diff options
Diffstat (limited to 'js/files_videoplayer-vendors-node_modules_video_js_dist_video_es_js.js')
| -rw-r--r-- | js/files_videoplayer-vendors-node_modules_video_js_dist_video_es_js.js | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/js/files_videoplayer-vendors-node_modules_video_js_dist_video_es_js.js b/js/files_videoplayer-vendors-node_modules_video_js_dist_video_es_js.js index 131ccb6..6291e49 100644 --- a/js/files_videoplayer-vendors-node_modules_video_js_dist_video_es_js.js +++ b/js/files_videoplayer-vendors-node_modules_video_js_dist_video_es_js.js @@ -1,3 +1,3 @@ /*! For license information please see files_videoplayer-vendors-node_modules_video_js_dist_video_es_js.js.LICENSE.txt */ -(self.webpackChunkfiles_videoplayer=self.webpackChunkfiles_videoplayer||[]).push([["vendors-node_modules_video_js_dist_video_es_js"],{7154:e=>{function t(){return e.exports=t=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var i=arguments[t];for(var n in i)Object.prototype.hasOwnProperty.call(i,n)&&(e[n]=i[n])}return e},e.exports.default=e.exports,e.exports.__esModule=!0,t.apply(this,arguments)}e.exports=t,e.exports.default=e.exports,e.exports.__esModule=!0},3316:(e,t,i)=>{"use strict";var n=i(8908),r=i(7154),a=i(7376);function s(e,t,i){var n=e;return a(t)?(i=t,"string"==typeof e&&(n={uri:e})):n=r({},t,{uri:e}),n.callback=i,n}function o(e,t,i){return u(t=s(e,t,i))}function u(e){if(void 0===e.callback)throw new Error("callback argument missing");var t=!1,i=function(i,n,r){t||(t=!0,e.callback(i,n,r))};function n(){var e=void 0;if(e=l.response?l.response:l.responseText||function(e){try{if("document"===e.responseType)return e.responseXML;var t=e.responseXML&&"parsererror"===e.responseXML.documentElement.nodeName;if(""===e.responseType&&!t)return e.responseXML}catch(e){}return null}(l),g)try{e=JSON.parse(e)}catch(e){}return e}function r(e){return clearTimeout(c),e instanceof Error||(e=new Error(""+(e||"Unknown XMLHttpRequest Error"))),e.statusCode=0,i(e,v)}function a(){if(!u){var t;clearTimeout(c),t=e.useXDR&&void 0===l.status?200:1223===l.status?204:l.status;var r=v,a=null;return 0!==t?(r={body:n(),statusCode:t,method:h,headers:{},url:d,rawRequest:l},l.getAllResponseHeaders&&(r.headers=function(e){var t={};return e?(e.trim().split("\n").forEach((function(e){var i=e.indexOf(":"),n=e.slice(0,i).trim().toLowerCase(),r=e.slice(i+1).trim();void 0===t[n]?t[n]=r:Array.isArray(t[n])?t[n].push(r):t[n]=[t[n],r]})),t):t}(l.getAllResponseHeaders()))):a=new Error("Internal XMLHttpRequest Error"),i(a,r,r.body)}}var s,u,l=e.xhr||null;l||(l=e.cors||e.useXDR?new o.XDomainRequest:new o.XMLHttpRequest);var c,d=l.url=e.uri||e.url,h=l.method=e.method||"GET",p=e.body||e.data,f=l.headers=e.headers||{},m=!!e.sync,g=!1,v={body:void 0,headers:{},statusCode:0,method:h,url:d,rawRequest:l};if("json"in e&&!1!==e.json&&(g=!0,f.accept||f.Accept||(f.Accept="application/json"),"GET"!==h&&"HEAD"!==h&&(f["content-type"]||f["Content-Type"]||(f["Content-Type"]="application/json"),p=JSON.stringify(!0===e.json?p:e.json))),l.onreadystatechange=function(){4===l.readyState&&setTimeout(a,0)},l.onload=a,l.onerror=r,l.onprogress=function(){},l.onabort=function(){u=!0},l.ontimeout=r,l.open(h,d,!m,e.username,e.password),m||(l.withCredentials=!!e.withCredentials),!m&&e.timeout>0&&(c=setTimeout((function(){if(!u){u=!0,l.abort("timeout");var e=new Error("XMLHttpRequest timeout");e.code="ETIMEDOUT",r(e)}}),e.timeout)),l.setRequestHeader)for(s in f)f.hasOwnProperty(s)&&l.setRequestHeader(s,f[s]);else if(e.headers&&!function(e){for(var t in e)if(e.hasOwnProperty(t))return!1;return!0}(e.headers))throw new Error("Headers cannot be set on an XDomainRequest object");return"responseType"in e&&(l.responseType=e.responseType),"beforeSend"in e&&"function"==typeof e.beforeSend&&e.beforeSend(l),l.send(p||null),l}e.exports=o,e.exports.default=o,o.XMLHttpRequest=n.XMLHttpRequest||function(){},o.XDomainRequest="withCredentials"in new o.XMLHttpRequest?o.XMLHttpRequest:n.XDomainRequest,function(e,t){for(var i=0;i<e.length;i++)t(e[i])}(["get","put","post","patch","head","delete"],(function(e){o["delete"===e?"del":e]=function(t,i,n){return(i=s(t,i,n)).method=e.toUpperCase(),u(i)}}))},9742:(e,t)=>{"use strict";t.byteLength=function(e){var t=u(e),i=t[0],n=t[1];return 3*(i+n)/4-n},t.toByteArray=function(e){var t,i,a=u(e),s=a[0],o=a[1],l=new r(function(e,t,i){return 3*(t+i)/4-i}(0,s,o)),c=0,d=o>0?s-4:s;for(i=0;i<d;i+=4)t=n[e.charCodeAt(i)]<<18|n[e.charCodeAt(i+1)]<<12|n[e.charCodeAt(i+2)]<<6|n[e.charCodeAt(i+3)],l[c++]=t>>16&255,l[c++]=t>>8&255,l[c++]=255&t;2===o&&(t=n[e.charCodeAt(i)]<<2|n[e.charCodeAt(i+1)]>>4,l[c++]=255&t);1===o&&(t=n[e.charCodeAt(i)]<<10|n[e.charCodeAt(i+1)]<<4|n[e.charCodeAt(i+2)]>>2,l[c++]=t>>8&255,l[c++]=255&t);return l},t.fromByteArray=function(e){for(var t,n=e.length,r=n%3,a=[],s=16383,o=0,u=n-r;o<u;o+=s)a.push(l(e,o,o+s>u?u:o+s));1===r?(t=e[n-1],a.push(i[t>>2]+i[t<<4&63]+"==")):2===r&&(t=(e[n-2]<<8)+e[n-1],a.push(i[t>>10]+i[t>>4&63]+i[t<<2&63]+"="));return a.join("")};for(var i=[],n=[],r="undefined"!=typeof Uint8Array?Uint8Array:Array,a="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",s=0,o=a.length;s<o;++s)i[s]=a[s],n[a.charCodeAt(s)]=s;function u(e){var t=e.length;if(t%4>0)throw new Error("Invalid string. Length must be a multiple of 4");var i=e.indexOf("=");return-1===i&&(i=t),[i,i===t?0:4-i%4]}function l(e,t,n){for(var r,a,s=[],o=t;o<n;o+=3)r=(e[o]<<16&16711680)+(e[o+1]<<8&65280)+(255&e[o+2]),s.push(i[(a=r)>>18&63]+i[a>>12&63]+i[a>>6&63]+i[63&a]);return s.join("")}n["-".charCodeAt(0)]=62,n["_".charCodeAt(0)]=63},8764:(e,t,i)=>{"use strict";var n=i(5108);const r=i(9742),a=i(645),s="function"==typeof Symbol&&"function"==typeof Symbol.for?Symbol.for("nodejs.util.inspect.custom"):null;t.Buffer=l,t.SlowBuffer=function(e){+e!=e&&(e=0);return l.alloc(+e)},t.INSPECT_MAX_BYTES=50;const o=2147483647;function u(e){if(e>o)throw new RangeError('The value "'+e+'" is invalid for option "size"');const t=new Uint8Array(e);return Object.setPrototypeOf(t,l.prototype),t}function l(e,t,i){if("number"==typeof e){if("string"==typeof t)throw new TypeError('The "string" argument must be of type string. Received type number');return h(e)}return c(e,t,i)}function c(e,t,i){if("string"==typeof e)return function(e,t){"string"==typeof t&&""!==t||(t="utf8");if(!l.isEncoding(t))throw new TypeError("Unknown encoding: "+t);const i=0|g(e,t);let n=u(i);const r=n.write(e,t);r!==i&&(n=n.slice(0,r));return n}(e,t);if(ArrayBuffer.isView(e))return function(e){if($(e,Uint8Array)){const t=new Uint8Array(e);return f(t.buffer,t.byteOffset,t.byteLength)}return p(e)}(e);if(null==e)throw new TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type "+typeof e);if($(e,ArrayBuffer)||e&&$(e.buffer,ArrayBuffer))return f(e,t,i);if("undefined"!=typeof SharedArrayBuffer&&($(e,SharedArrayBuffer)||e&&$(e.buffer,SharedArrayBuffer)))return f(e,t,i);if("number"==typeof e)throw new TypeError('The "value" argument must not be of type number. Received type number');const n=e.valueOf&&e.valueOf();if(null!=n&&n!==e)return l.from(n,t,i);const r=function(e){if(l.isBuffer(e)){const t=0|m(e.length),i=u(t);return 0===i.length||e.copy(i,0,0,t),i}if(void 0!==e.length)return"number"!=typeof e.length||Q(e.length)?u(0):p(e);if("Buffer"===e.type&&Array.isArray(e.data))return p(e.data)}(e);if(r)return r;if("undefined"!=typeof Symbol&&null!=Symbol.toPrimitive&&"function"==typeof e[Symbol.toPrimitive])return l.from(e[Symbol.toPrimitive]("string"),t,i);throw new TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type "+typeof e)}function d(e){if("number"!=typeof e)throw new TypeError('"size" argument must be of type number');if(e<0)throw new RangeError('The value "'+e+'" is invalid for option "size"')}function h(e){return d(e),u(e<0?0:0|m(e))}function p(e){const t=e.length<0?0:0|m(e.length),i=u(t);for(let n=0;n<t;n+=1)i[n]=255&e[n];return i}function f(e,t,i){if(t<0||e.byteLength<t)throw new RangeError('"offset" is outside of buffer bounds');if(e.byteLength<t+(i||0))throw new RangeError('"length" is outside of buffer bounds');let n;return n=void 0===t&&void 0===i?new Uint8Array(e):void 0===i?new Uint8Array(e,t):new Uint8Array(e,t,i),Object.setPrototypeOf(n,l.prototype),n}function m(e){if(e>=o)throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+o.toString(16)+" bytes");return 0|e}function g(e,t){if(l.isBuffer(e))return e.length;if(ArrayBuffer.isView(e)||$(e,ArrayBuffer))return e.byteLength;if("string"!=typeof e)throw new TypeError('The "string" argument must be one of type string, Buffer, or ArrayBuffer. Received type '+typeof e);const i=e.length,n=arguments.length>2&&!0===arguments[2];if(!n&&0===i)return 0;let r=!1;for(;;)switch(t){case"ascii":case"latin1":case"binary":return i;case"utf8":case"utf-8":return X(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*i;case"hex":return i>>>1;case"base64":return K(e).length;default:if(r)return n?-1:X(e).length;t=(""+t).toLowerCase(),r=!0}}function v(e,t,i){let n=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===i||i>this.length)&&(i=this.length),i<=0)return"";if((i>>>=0)<=(t>>>=0))return"";for(e||(e="utf8");;)switch(e){case"hex":return L(this,t,i);case"utf8":case"utf-8":return I(this,t,i);case"ascii":return A(this,t,i);case"latin1":case"binary":return P(this,t,i);case"base64":return C(this,t,i);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return O(this,t,i);default:if(n)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),n=!0}}function y(e,t,i){const n=e[t];e[t]=e[i],e[i]=n}function _(e,t,i,n,r){if(0===e.length)return-1;if("string"==typeof i?(n=i,i=0):i>2147483647?i=2147483647:i<-2147483648&&(i=-2147483648),Q(i=+i)&&(i=r?0:e.length-1),i<0&&(i=e.length+i),i>=e.length){if(r)return-1;i=e.length-1}else if(i<0){if(!r)return-1;i=0}if("string"==typeof t&&(t=l.from(t,n)),l.isBuffer(t))return 0===t.length?-1:b(e,t,i,n,r);if("number"==typeof t)return t&=255,"function"==typeof Uint8Array.prototype.indexOf?r?Uint8Array.prototype.indexOf.call(e,t,i):Uint8Array.prototype.lastIndexOf.call(e,t,i):b(e,[t],i,n,r);throw new TypeError("val must be string, number or Buffer")}function b(e,t,i,n,r){let a,s=1,o=e.length,u=t.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(e.length<2||t.length<2)return-1;s=2,o/=2,u/=2,i/=2}function l(e,t){return 1===s?e[t]:e.readUInt16BE(t*s)}if(r){let n=-1;for(a=i;a<o;a++)if(l(e,a)===l(t,-1===n?0:a-n)){if(-1===n&&(n=a),a-n+1===u)return n*s}else-1!==n&&(a-=a-n),n=-1}else for(i+u>o&&(i=o-u),a=i;a>=0;a--){let i=!0;for(let n=0;n<u;n++)if(l(e,a+n)!==l(t,n)){i=!1;break}if(i)return a}return-1}function T(e,t,i,n){i=Number(i)||0;const r=e.length-i;n?(n=Number(n))>r&&(n=r):n=r;const a=t.length;let s;for(n>a/2&&(n=a/2),s=0;s<n;++s){const n=parseInt(t.substr(2*s,2),16);if(Q(n))return s;e[i+s]=n}return s}function S(e,t,i,n){return Y(X(t,e.length-i),e,i,n)}function E(e,t,i,n){return Y(function(e){const t=[];for(let i=0;i<e.length;++i)t.push(255&e.charCodeAt(i));return t}(t),e,i,n)}function w(e,t,i,n){return Y(K(t),e,i,n)}function k(e,t,i,n){return Y(function(e,t){let i,n,r;const a=[];for(let s=0;s<e.length&&!((t-=2)<0);++s)i=e.charCodeAt(s),n=i>>8,r=i%256,a.push(r),a.push(n);return a}(t,e.length-i),e,i,n)}function C(e,t,i){return 0===t&&i===e.length?r.fromByteArray(e):r.fromByteArray(e.slice(t,i))}function I(e,t,i){i=Math.min(e.length,i);const n=[];let r=t;for(;r<i;){const t=e[r];let a=null,s=t>239?4:t>223?3:t>191?2:1;if(r+s<=i){let i,n,o,u;switch(s){case 1:t<128&&(a=t);break;case 2:i=e[r+1],128==(192&i)&&(u=(31&t)<<6|63&i,u>127&&(a=u));break;case 3:i=e[r+1],n=e[r+2],128==(192&i)&&128==(192&n)&&(u=(15&t)<<12|(63&i)<<6|63&n,u>2047&&(u<55296||u>57343)&&(a=u));break;case 4:i=e[r+1],n=e[r+2],o=e[r+3],128==(192&i)&&128==(192&n)&&128==(192&o)&&(u=(15&t)<<18|(63&i)<<12|(63&n)<<6|63&o,u>65535&&u<1114112&&(a=u))}}null===a?(a=65533,s=1):a>65535&&(a-=65536,n.push(a>>>10&1023|55296),a=56320|1023&a),n.push(a),r+=s}return function(e){const t=e.length;if(t<=x)return String.fromCharCode.apply(String,e);let i="",n=0;for(;n<t;)i+=String.fromCharCode.apply(String,e.slice(n,n+=x));return i}(n)}t.kMaxLength=o,l.TYPED_ARRAY_SUPPORT=function(){try{const e=new Uint8Array(1),t={foo:function(){return 42}};return Object.setPrototypeOf(t,Uint8Array.prototype),Object.setPrototypeOf(e,t),42===e.foo()}catch(e){return!1}}(),l.TYPED_ARRAY_SUPPORT||void 0===n||"function"!=typeof n.error||n.error("This browser lacks typed array (Uint8Array) support which is required by `buffer` v5.x. Use `buffer` v4.x if you require old browser support."),Object.defineProperty(l.prototype,"parent",{enumerable:!0,get:function(){if(l.isBuffer(this))return this.buffer}}),Object.defineProperty(l.prototype,"offset",{enumerable:!0,get:function(){if(l.isBuffer(this))return this.byteOffset}}),l.poolSize=8192,l.from=function(e,t,i){return c(e,t,i)},Object.setPrototypeOf(l.prototype,Uint8Array.prototype),Object.setPrototypeOf(l,Uint8Array),l.alloc=function(e,t,i){return function(e,t,i){return d(e),e<=0?u(e):void 0!==t?"string"==typeof i?u(e).fill(t,i):u(e).fill(t):u(e)}(e,t,i)},l.allocUnsafe=function(e){return h(e)},l.allocUnsafeSlow=function(e){return h(e)},l.isBuffer=function(e){return null!=e&&!0===e._isBuffer&&e!==l.prototype},l.compare=function(e,t){if($(e,Uint8Array)&&(e=l.from(e,e.offset,e.byteLength)),$(t,Uint8Array)&&(t=l.from(t,t.offset,t.byteLength)),!l.isBuffer(e)||!l.isBuffer(t))throw new TypeError('The "buf1", "buf2" arguments must be one of type Buffer or Uint8Array');if(e===t)return 0;let i=e.length,n=t.length;for(let r=0,a=Math.min(i,n);r<a;++r)if(e[r]!==t[r]){i=e[r],n=t[r];break}return i<n?-1:n<i?1:0},l.isEncoding=function(e){switch(String(e).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},l.concat=function(e,t){if(!Array.isArray(e))throw new TypeError('"list" argument must be an Array of Buffers');if(0===e.length)return l.alloc(0);let i;if(void 0===t)for(t=0,i=0;i<e.length;++i)t+=e[i].length;const n=l.allocUnsafe(t);let r=0;for(i=0;i<e.length;++i){let t=e[i];if($(t,Uint8Array))r+t.length>n.length?(l.isBuffer(t)||(t=l.from(t)),t.copy(n,r)):Uint8Array.prototype.set.call(n,t,r);else{if(!l.isBuffer(t))throw new TypeError('"list" argument must be an Array of Buffers');t.copy(n,r)}r+=t.length}return n},l.byteLength=g,l.prototype._isBuffer=!0,l.prototype.swap16=function(){const e=this.length;if(e%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(let t=0;t<e;t+=2)y(this,t,t+1);return this},l.prototype.swap32=function(){const e=this.length;if(e%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(let t=0;t<e;t+=4)y(this,t,t+3),y(this,t+1,t+2);return this},l.prototype.swap64=function(){const e=this.length;if(e%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(let t=0;t<e;t+=8)y(this,t,t+7),y(this,t+1,t+6),y(this,t+2,t+5),y(this,t+3,t+4);return this},l.prototype.toString=function(){const e=this.length;return 0===e?"":0===arguments.length?I(this,0,e):v.apply(this,arguments)},l.prototype.toLocaleString=l.prototype.toString,l.prototype.equals=function(e){if(!l.isBuffer(e))throw new TypeError("Argument must be a Buffer");return this===e||0===l.compare(this,e)},l.prototype.inspect=function(){let e="";const i=t.INSPECT_MAX_BYTES;return e=this.toString("hex",0,i).replace(/(.{2})/g,"$1 ").trim(),this.length>i&&(e+=" ... "),"<Buffer "+e+">"},s&&(l.prototype[s]=l.prototype.inspect),l.prototype.compare=function(e,t,i,n,r){if($(e,Uint8Array)&&(e=l.from(e,e.offset,e.byteLength)),!l.isBuffer(e))throw new TypeError('The "target" argument must be one of type Buffer or Uint8Array. Received type '+typeof e);if(void 0===t&&(t=0),void 0===i&&(i=e?e.length:0),void 0===n&&(n=0),void 0===r&&(r=this.length),t<0||i>e.length||n<0||r>this.length)throw new RangeError("out of range index");if(n>=r&&t>=i)return 0;if(n>=r)return-1;if(t>=i)return 1;if(this===e)return 0;let a=(r>>>=0)-(n>>>=0),s=(i>>>=0)-(t>>>=0);const o=Math.min(a,s),u=this.slice(n,r),c=e.slice(t,i);for(let e=0;e<o;++e)if(u[e]!==c[e]){a=u[e],s=c[e];break}return a<s?-1:s<a?1:0},l.prototype.includes=function(e,t,i){return-1!==this.indexOf(e,t,i)},l.prototype.indexOf=function(e,t,i){return _(this,e,t,i,!0)},l.prototype.lastIndexOf=function(e,t,i){return _(this,e,t,i,!1)},l.prototype.write=function(e,t,i,n){if(void 0===t)n="utf8",i=this.length,t=0;else if(void 0===i&&"string"==typeof t)n=t,i=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t>>>=0,isFinite(i)?(i>>>=0,void 0===n&&(n="utf8")):(n=i,i=void 0)}const r=this.length-t;if((void 0===i||i>r)&&(i=r),e.length>0&&(i<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");let a=!1;for(;;)switch(n){case"hex":return T(this,e,t,i);case"utf8":case"utf-8":return S(this,e,t,i);case"ascii":case"latin1":case"binary":return E(this,e,t,i);case"base64":return w(this,e,t,i);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return k(this,e,t,i);default:if(a)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),a=!0}},l.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};const x=4096;function A(e,t,i){let n="";i=Math.min(e.length,i);for(let r=t;r<i;++r)n+=String.fromCharCode(127&e[r]);return n}function P(e,t,i){let n="";i=Math.min(e.length,i);for(let r=t;r<i;++r)n+=String.fromCharCode(e[r]);return n}function L(e,t,i){const n=e.length;(!t||t<0)&&(t=0),(!i||i<0||i>n)&&(i=n);let r="";for(let n=t;n<i;++n)r+=J[e[n]];return r}function O(e,t,i){const n=e.slice(t,i);let r="";for(let e=0;e<n.length-1;e+=2)r+=String.fromCharCode(n[e]+256*n[e+1]);return r}function D(e,t,i){if(e%1!=0||e<0)throw new RangeError("offset is not uint");if(e+t>i)throw new RangeError("Trying to access beyond buffer length")}function R(e,t,i,n,r,a){if(!l.isBuffer(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>r||t<a)throw new RangeError('"value" argument is out of bounds');if(i+n>e.length)throw new RangeError("Index out of range")}function N(e,t,i,n,r){V(t,n,r,e,i,7);let a=Number(t&BigInt(4294967295));e[i++]=a,a>>=8,e[i++]=a,a>>=8,e[i++]=a,a>>=8,e[i++]=a;let s=Number(t>>BigInt(32)&BigInt(4294967295));return e[i++]=s,s>>=8,e[i++]=s,s>>=8,e[i++]=s,s>>=8,e[i++]=s,i}function M(e,t,i,n,r){V(t,n,r,e,i,7);let a=Number(t&BigInt(4294967295));e[i+7]=a,a>>=8,e[i+6]=a,a>>=8,e[i+5]=a,a>>=8,e[i+4]=a;let s=Number(t>>BigInt(32)&BigInt(4294967295));return e[i+3]=s,s>>=8,e[i+2]=s,s>>=8,e[i+1]=s,s>>=8,e[i]=s,i+8}function U(e,t,i,n,r,a){if(i+n>e.length)throw new RangeError("Index out of range");if(i<0)throw new RangeError("Index out of range")}function B(e,t,i,n,r){return t=+t,i>>>=0,r||U(e,0,i,4),a.write(e,t,i,n,23,4),i+4}function F(e,t,i,n,r){return t=+t,i>>>=0,r||U(e,0,i,8),a.write(e,t,i,n,52,8),i+8}l.prototype.slice=function(e,t){const i=this.length;(e=~~e)<0?(e+=i)<0&&(e=0):e>i&&(e=i),(t=void 0===t?i:~~t)<0?(t+=i)<0&&(t=0):t>i&&(t=i),t<e&&(t=e);const n=this.subarray(e,t);return Object.setPrototypeOf(n,l.prototype),n},l.prototype.readUintLE=l.prototype.readUIntLE=function(e,t,i){e>>>=0,t>>>=0,i||D(e,t,this.length);let n=this[e],r=1,a=0;for(;++a<t&&(r*=256);)n+=this[e+a]*r;return n},l.prototype.readUintBE=l.prototype.readUIntBE=function(e,t,i){e>>>=0,t>>>=0,i||D(e,t,this.length);let n=this[e+--t],r=1;for(;t>0&&(r*=256);)n+=this[e+--t]*r;return n},l.prototype.readUint8=l.prototype.readUInt8=function(e,t){return e>>>=0,t||D(e,1,this.length),this[e]},l.prototype.readUint16LE=l.prototype.readUInt16LE=function(e,t){return e>>>=0,t||D(e,2,this.length),this[e]|this[e+1]<<8},l.prototype.readUint16BE=l.prototype.readUInt16BE=function(e,t){return e>>>=0,t||D(e,2,this.length),this[e]<<8|this[e+1]},l.prototype.readUint32LE=l.prototype.readUInt32LE=function(e,t){return e>>>=0,t||D(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},l.prototype.readUint32BE=l.prototype.readUInt32BE=function(e,t){return e>>>=0,t||D(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},l.prototype.readBigUInt64LE=Z((function(e){W(e>>>=0,"offset");const t=this[e],i=this[e+7];void 0!==t&&void 0!==i||z(e,this.length-8);const n=t+256*this[++e]+65536*this[++e]+this[++e]*2**24,r=this[++e]+256*this[++e]+65536*this[++e]+i*2**24;return BigInt(n)+(BigInt(r)<<BigInt(32))})),l.prototype.readBigUInt64BE=Z((function(e){W(e>>>=0,"offset");const t=this[e],i=this[e+7];void 0!==t&&void 0!==i||z(e,this.length-8);const n=t*2**24+65536*this[++e]+256*this[++e]+this[++e],r=this[++e]*2**24+65536*this[++e]+256*this[++e]+i;return(BigInt(n)<<BigInt(32))+BigInt(r)})),l.prototype.readIntLE=function(e,t,i){e>>>=0,t>>>=0,i||D(e,t,this.length);let n=this[e],r=1,a=0;for(;++a<t&&(r*=256);)n+=this[e+a]*r;return r*=128,n>=r&&(n-=Math.pow(2,8*t)),n},l.prototype.readIntBE=function(e,t,i){e>>>=0,t>>>=0,i||D(e,t,this.length);let n=t,r=1,a=this[e+--n];for(;n>0&&(r*=256);)a+=this[e+--n]*r;return r*=128,a>=r&&(a-=Math.pow(2,8*t)),a},l.prototype.readInt8=function(e,t){return e>>>=0,t||D(e,1,this.length),128&this[e]?-1*(255-this[e]+1):this[e]},l.prototype.readInt16LE=function(e,t){e>>>=0,t||D(e,2,this.length);const i=this[e]|this[e+1]<<8;return 32768&i?4294901760|i:i},l.prototype.readInt16BE=function(e,t){e>>>=0,t||D(e,2,this.length);const i=this[e+1]|this[e]<<8;return 32768&i?4294901760|i:i},l.prototype.readInt32LE=function(e,t){return e>>>=0,t||D(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},l.prototype.readInt32BE=function(e,t){return e>>>=0,t||D(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},l.prototype.readBigInt64LE=Z((function(e){W(e>>>=0,"offset");const t=this[e],i=this[e+7];void 0!==t&&void 0!==i||z(e,this.length-8);const n=this[e+4]+256*this[e+5]+65536*this[e+6]+(i<<24);return(BigInt(n)<<BigInt(32))+BigInt(t+256*this[++e]+65536*this[++e]+this[++e]*2**24)})),l.prototype.readBigInt64BE=Z((function(e){W(e>>>=0,"offset");const t=this[e],i=this[e+7];void 0!==t&&void 0!==i||z(e,this.length-8);const n=(t<<24)+65536*this[++e]+256*this[++e]+this[++e];return(BigInt(n)<<BigInt(32))+BigInt(this[++e]*2**24+65536*this[++e]+256*this[++e]+i)})),l.prototype.readFloatLE=function(e,t){return e>>>=0,t||D(e,4,this.length),a.read(this,e,!0,23,4)},l.prototype.readFloatBE=function(e,t){return e>>>=0,t||D(e,4,this.length),a.read(this,e,!1,23,4)},l.prototype.readDoubleLE=function(e,t){return e>>>=0,t||D(e,8,this.length),a.read(this,e,!0,52,8)},l.prototype.readDoubleBE=function(e,t){return e>>>=0,t||D(e,8,this.length),a.read(this,e,!1,52,8)},l.prototype.writeUintLE=l.prototype.writeUIntLE=function(e,t,i,n){if(e=+e,t>>>=0,i>>>=0,!n){R(this,e,t,i,Math.pow(2,8*i)-1,0)}let r=1,a=0;for(this[t]=255&e;++a<i&&(r*=256);)this[t+a]=e/r&255;return t+i},l.prototype.writeUintBE=l.prototype.writeUIntBE=function(e,t,i,n){if(e=+e,t>>>=0,i>>>=0,!n){R(this,e,t,i,Math.pow(2,8*i)-1,0)}let r=i-1,a=1;for(this[t+r]=255&e;--r>=0&&(a*=256);)this[t+r]=e/a&255;return t+i},l.prototype.writeUint8=l.prototype.writeUInt8=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,1,255,0),this[t]=255&e,t+1},l.prototype.writeUint16LE=l.prototype.writeUInt16LE=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,2,65535,0),this[t]=255&e,this[t+1]=e>>>8,t+2},l.prototype.writeUint16BE=l.prototype.writeUInt16BE=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,2,65535,0),this[t]=e>>>8,this[t+1]=255&e,t+2},l.prototype.writeUint32LE=l.prototype.writeUInt32LE=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,4,4294967295,0),this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e,t+4},l.prototype.writeUint32BE=l.prototype.writeUInt32BE=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,4,4294967295,0),this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e,t+4},l.prototype.writeBigUInt64LE=Z((function(e,t=0){return N(this,e,t,BigInt(0),BigInt("0xffffffffffffffff"))})),l.prototype.writeBigUInt64BE=Z((function(e,t=0){return M(this,e,t,BigInt(0),BigInt("0xffffffffffffffff"))})),l.prototype.writeIntLE=function(e,t,i,n){if(e=+e,t>>>=0,!n){const n=Math.pow(2,8*i-1);R(this,e,t,i,n-1,-n)}let r=0,a=1,s=0;for(this[t]=255&e;++r<i&&(a*=256);)e<0&&0===s&&0!==this[t+r-1]&&(s=1),this[t+r]=(e/a>>0)-s&255;return t+i},l.prototype.writeIntBE=function(e,t,i,n){if(e=+e,t>>>=0,!n){const n=Math.pow(2,8*i-1);R(this,e,t,i,n-1,-n)}let r=i-1,a=1,s=0;for(this[t+r]=255&e;--r>=0&&(a*=256);)e<0&&0===s&&0!==this[t+r+1]&&(s=1),this[t+r]=(e/a>>0)-s&255;return t+i},l.prototype.writeInt8=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,1,127,-128),e<0&&(e=255+e+1),this[t]=255&e,t+1},l.prototype.writeInt16LE=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,2,32767,-32768),this[t]=255&e,this[t+1]=e>>>8,t+2},l.prototype.writeInt16BE=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,2,32767,-32768),this[t]=e>>>8,this[t+1]=255&e,t+2},l.prototype.writeInt32LE=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,4,2147483647,-2147483648),this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24,t+4},l.prototype.writeInt32BE=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e,t+4},l.prototype.writeBigInt64LE=Z((function(e,t=0){return N(this,e,t,-BigInt("0x8000000000000000"),BigInt("0x7fffffffffffffff"))})),l.prototype.writeBigInt64BE=Z((function(e,t=0){return M(this,e,t,-BigInt("0x8000000000000000"),BigInt("0x7fffffffffffffff"))})),l.prototype.writeFloatLE=function(e,t,i){return B(this,e,t,!0,i)},l.prototype.writeFloatBE=function(e,t,i){return B(this,e,t,!1,i)},l.prototype.writeDoubleLE=function(e,t,i){return F(this,e,t,!0,i)},l.prototype.writeDoubleBE=function(e,t,i){return F(this,e,t,!1,i)},l.prototype.copy=function(e,t,i,n){if(!l.isBuffer(e))throw new TypeError("argument should be a Buffer");if(i||(i=0),n||0===n||(n=this.length),t>=e.length&&(t=e.length),t||(t=0),n>0&&n<i&&(n=i),n===i)return 0;if(0===e.length||0===this.length)return 0;if(t<0)throw new RangeError("targetStart out of bounds");if(i<0||i>=this.length)throw new RangeError("Index out of range");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),e.length-t<n-i&&(n=e.length-t+i);const r=n-i;return this===e&&"function"==typeof Uint8Array.prototype.copyWithin?this.copyWithin(t,i,n):Uint8Array.prototype.set.call(e,this.subarray(i,n),t),r},l.prototype.fill=function(e,t,i,n){if("string"==typeof e){if("string"==typeof t?(n=t,t=0,i=this.length):"string"==typeof i&&(n=i,i=this.length),void 0!==n&&"string"!=typeof n)throw new TypeError("encoding must be a string");if("string"==typeof n&&!l.isEncoding(n))throw new TypeError("Unknown encoding: "+n);if(1===e.length){const t=e.charCodeAt(0);("utf8"===n&&t<128||"latin1"===n)&&(e=t)}}else"number"==typeof e?e&=255:"boolean"==typeof e&&(e=Number(e));if(t<0||this.length<t||this.length<i)throw new RangeError("Out of range index");if(i<=t)return this;let r;if(t>>>=0,i=void 0===i?this.length:i>>>0,e||(e=0),"number"==typeof e)for(r=t;r<i;++r)this[r]=e;else{const a=l.isBuffer(e)?e:l.from(e,n),s=a.length;if(0===s)throw new TypeError('The value "'+e+'" is invalid for argument "value"');for(r=0;r<i-t;++r)this[r+t]=a[r%s]}return this};const j={};function H(e,t,i){j[e]=class extends i{constructor(){super(),Object.defineProperty(this,"message",{value:t.apply(this,arguments),writable:!0,configurable:!0}),this.name=`${this.name} [${e}]`,this.stack,delete this.name}get code(){return e}set code(e){Object.defineProperty(this,"code",{configurable:!0,enumerable:!0,value:e,writable:!0})}toString(){return`${this.name} [${e}]: ${this.message}`}}}function q(e){let t="",i=e.length;const n="-"===e[0]?1:0;for(;i>=n+4;i-=3)t=`_${e.slice(i-3,i)}${t}`;return`${e.slice(0,i)}${t}`}function V(e,t,i,n,r,a){if(e>i||e<t){const n="bigint"==typeof t?"n":"";let r;throw r=a>3?0===t||t===BigInt(0)?`>= 0${n} and < 2${n} ** ${8*(a+1)}${n}`:`>= -(2${n} ** ${8*(a+1)-1}${n}) and < 2 ** ${8*(a+1)-1}${n}`:`>= ${t}${n} and <= ${i}${n}`,new j.ERR_OUT_OF_RANGE("value",r,e)}!function(e,t,i){W(t,"offset"),void 0!==e[t]&&void 0!==e[t+i]||z(t,e.length-(i+1))}(n,r,a)}function W(e,t){if("number"!=typeof e)throw new j.ERR_INVALID_ARG_TYPE(t,"number",e)}function z(e,t,i){if(Math.floor(e)!==e)throw W(e,i),new j.ERR_OUT_OF_RANGE(i||"offset","an integer",e);if(t<0)throw new j.ERR_BUFFER_OUT_OF_BOUNDS;throw new j.ERR_OUT_OF_RANGE(i||"offset",`>= ${i?1:0} and <= ${t}`,e)}H("ERR_BUFFER_OUT_OF_BOUNDS",(function(e){return e?`${e} is outside of buffer bounds`:"Attempt to access memory outside buffer bounds"}),RangeError),H("ERR_INVALID_ARG_TYPE",(function(e,t){return`The "${e}" argument must be of type number. Received type ${typeof t}`}),TypeError),H("ERR_OUT_OF_RANGE",(function(e,t,i){let n=`The value of "${e}" is out of range.`,r=i;return Number.isInteger(i)&&Math.abs(i)>2**32?r=q(String(i)):"bigint"==typeof i&&(r=String(i),(i>BigInt(2)**BigInt(32)||i<-(BigInt(2)**BigInt(32)))&&(r=q(r)),r+="n"),n+=` It must be ${t}. Received ${r}`,n}),RangeError);const G=/[^+/0-9A-Za-z-_]/g;function X(e,t){let i;t=t||1/0;const n=e.length;let r=null;const a=[];for(let s=0;s<n;++s){if(i=e.charCodeAt(s),i>55295&&i<57344){if(!r){if(i>56319){(t-=3)>-1&&a.push(239,191,189);continue}if(s+1===n){(t-=3)>-1&&a.push(239,191,189);continue}r=i;continue}if(i<56320){(t-=3)>-1&&a.push(239,191,189),r=i;continue}i=65536+(r-55296<<10|i-56320)}else r&&(t-=3)>-1&&a.push(239,191,189);if(r=null,i<128){if((t-=1)<0)break;a.push(i)}else if(i<2048){if((t-=2)<0)break;a.push(i>>6|192,63&i|128)}else if(i<65536){if((t-=3)<0)break;a.push(i>>12|224,i>>6&63|128,63&i|128)}else{if(!(i<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;a.push(i>>18|240,i>>12&63|128,i>>6&63|128,63&i|128)}}return a}function K(e){return r.toByteArray(function(e){if((e=(e=e.split("=")[0]).trim().replace(G,"")).length<2)return"";for(;e.length%4!=0;)e+="=";return e}(e))}function Y(e,t,i,n){let r;for(r=0;r<n&&!(r+i>=t.length||r>=e.length);++r)t[r+i]=e[r];return r}function $(e,t){return e instanceof t||null!=e&&null!=e.constructor&&null!=e.constructor.name&&e.constructor.name===t.name}function Q(e){return e!=e}const J=function(){const e="0123456789abcdef",t=new Array(256);for(let i=0;i<16;++i){const n=16*i;for(let r=0;r<16;++r)t[n+r]=e[i]+e[r]}return t}();function Z(e){return"undefined"==typeof BigInt?ee:e}function ee(){throw new Error("BigInt not supported")}},9144:(e,t,i)=>{var n,r=void 0!==i.g?i.g:"undefined"!=typeof window?window:{},a=i(5893);"undefined"!=typeof document?n=document:(n=r["__GLOBAL_DOCUMENT_CACHE@4"])||(n=r["__GLOBAL_DOCUMENT_CACHE@4"]=a),e.exports=n},8908:(e,t,i)=>{var n;n="undefined"!=typeof window?window:void 0!==i.g?i.g:"undefined"!=typeof self?self:{},e.exports=n},645:(e,t)=>{t.read=function(e,t,i,n,r){var a,s,o=8*r-n-1,u=(1<<o)-1,l=u>>1,c=-7,d=i?r-1:0,h=i?-1:1,p=e[t+d];for(d+=h,a=p&(1<<-c)-1,p>>=-c,c+=o;c>0;a=256*a+e[t+d],d+=h,c-=8);for(s=a&(1<<-c)-1,a>>=-c,c+=n;c>0;s=256*s+e[t+d],d+=h,c-=8);if(0===a)a=1-l;else{if(a===u)return s?NaN:1/0*(p?-1:1);s+=Math.pow(2,n),a-=l}return(p?-1:1)*s*Math.pow(2,a-n)},t.write=function(e,t,i,n,r,a){var s,o,u,l=8*a-r-1,c=(1<<l)-1,d=c>>1,h=23===r?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:a-1,f=n?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(o=isNaN(t)?1:0,s=c):(s=Math.floor(Math.log(t)/Math.LN2),t*(u=Math.pow(2,-s))<1&&(s--,u*=2),(t+=s+d>=1?h/u:h*Math.pow(2,1-d))*u>=2&&(s++,u/=2),s+d>=c?(o=0,s=c):s+d>=1?(o=(t*u-1)*Math.pow(2,r),s+=d):(o=t*Math.pow(2,d-1)*Math.pow(2,r),s=0));r>=8;e[i+p]=255&o,p+=f,o/=256,r-=8);for(s=s<<r|o,l+=r;l>0;e[i+p]=255&s,p+=f,s/=256,l-=8);e[i+p-f]|=128*m}},7376:e=>{e.exports=function(e){if(!e)return!1;var i=t.call(e);return"[object Function]"===i||"function"==typeof e&&"[object RegExp]"!==i||"undefined"!=typeof window&&(e===window.setTimeout||e===window.alert||e===window.confirm||e===window.prompt)};var t=Object.prototype.toString},7537:(e,t)=>{function i(e){if(e&&"object"==typeof e){var t=e.which||e.keyCode||e.charCode;t&&(e=t)}if("number"==typeof e)return s[e];var i,a=String(e);return(i=n[a.toLowerCase()])?i:(i=r[a.toLowerCase()])||(1===a.length?a.charCodeAt(0):void 0)}i.isEventKey=function(e,t){if(e&&"object"==typeof e){var i=e.which||e.keyCode||e.charCode;if(null==i)return!1;if("string"==typeof t){var a;if(a=n[t.toLowerCase()])return a===i;if(a=r[t.toLowerCase()])return a===i}else if("number"==typeof t)return t===i;return!1}};var n=(t=e.exports=i).code=t.codes={backspace:8,tab:9,enter:13,shift:16,ctrl:17,alt:18,"pause/break":19,"caps lock":20,esc:27,space:32,"page up":33,"page down":34,end:35,home:36,left:37,up:38,right:39,down:40,insert:45,delete:46,command:91,"left command":91,"right command":93,"numpad *":106,"numpad +":107,"numpad -":109,"numpad .":110,"numpad /":111,"num lock":144,"scroll lock":145,"my computer":182,"my calculator":183,";":186,"=":187,",":188,"-":189,".":190,"/":191,"`":192,"[":219,"\\":220,"]":221,"'":222},r=t.aliases={windows:91,"⇧":16,"⌥":18,"⌃":17,"⌘":91,ctl:17,control:17,option:18,pause:19,break:19,caps:20,return:13,escape:27,spc:32,spacebar:32,pgup:33,pgdn:34,ins:45,del:46,cmd:91};for(a=97;a<123;a++)n[String.fromCharCode(a)]=a-32;for(var a=48;a<58;a++)n[a-48]=a;for(a=1;a<13;a++)n["f"+a]=a+111;for(a=0;a<10;a++)n["numpad "+a]=a+96;var s=t.names=t.title={};for(a in n)s[n[a]]=a;for(var o in r)n[o]=r[o]},4221:e=>{var t=Math.pow(2,32);e.exports=function(e){var i=new DataView(e.buffer,e.byteOffset,e.byteLength),n={version:e[0],flags:new Uint8Array(e.subarray(1,4)),references:[],referenceId:i.getUint32(4),timescale:i.getUint32(8)},r=12;0===n.version?(n.earliestPresentationTime=i.getUint32(r),n.firstOffset=i.getUint32(r+4),r+=8):(n.earliestPresentationTime=i.getUint32(r)*t+i.getUint32(r+4),n.firstOffset=i.getUint32(r+8)*t+i.getUint32(r+12),r+=16),r+=2;var a=i.getUint16(r);for(r+=2;a>0;r+=12,a--)n.references.push({referenceType:(128&e[r])>>>7,referencedSize:2147483647&i.getUint32(r),subsegmentDuration:i.getUint32(r+4),startsWithSap:!!(128&e[r+8]),sapType:(112&e[r+8])>>>4,sapDeltaTime:268435455&i.getUint32(r+8)});return n}},1489:e=>{var t,i,n,r,a,s,o,u=9e4;t=function(e){return e*u},i=function(e,t){return e*t},n=function(e){return e/u},r=function(e,t){return e/t},a=function(e,i){return t(r(e,i))},s=function(e,t){return i(n(e),t)},o=function(e,t,i){return n(i?e:e-t)},e.exports={ONE_SECOND_IN_TS:u,secondsToVideoTs:t,secondsToAudioTs:i,videoTsToSeconds:n,audioTsToSeconds:r,audioTsToVideoTs:a,videoTsToAudioTs:s,metadataTsToSeconds:o}},5974:e=>{e.exports=function(e,t){var i,n=null;try{i=JSON.parse(e,t)}catch(e){n=e}return[n,i]}},9945:function(e){var t,i,n,r,a;t=/^(?=((?:[a-zA-Z0-9+\-.]+:)?))\1(?=((?:\/\/[^\/?#]*)?))\2(?=((?:(?:[^?#\/]*\/)*[^;?#\/]*)?))\3((?:;[^?#]*)?)(\?[^#]*)?(#[^]*)?$/,i=/^(?=([^\/?#]*))\1([^]*)$/,n=/(?:\/|^)\.(?=\/)/g,r=/(?:\/|^)\.\.\/(?!\.\.\/)[^\/]*(?=\/)/g,a={buildAbsoluteURL:function(e,t,n){if(n=n||{},e=e.trim(),!(t=t.trim())){if(!n.alwaysNormalize)return e;var r=a.parseURL(e);if(!r)throw new Error("Error trying to parse base URL.");return r.path=a.normalizePath(r.path),a.buildURLFromParts(r)}var s=a.parseURL(t);if(!s)throw new Error("Error trying to parse relative URL.");if(s.scheme)return n.alwaysNormalize?(s.path=a.normalizePath(s.path),a.buildURLFromParts(s)):t;var o=a.parseURL(e);if(!o)throw new Error("Error trying to parse base URL.");if(!o.netLoc&&o.path&&"/"!==o.path[0]){var u=i.exec(o.path);o.netLoc=u[1],o.path=u[2]}o.netLoc&&!o.path&&(o.path="/");var l={scheme:o.scheme,netLoc:s.netLoc,path:null,params:s.params,query:s.query,fragment:s.fragment};if(!s.netLoc&&(l.netLoc=o.netLoc,"/"!==s.path[0]))if(s.path){var c=o.path,d=c.substring(0,c.lastIndexOf("/")+1)+s.path;l.path=a.normalizePath(d)}else l.path=o.path,s.params||(l.params=o.params,s.query||(l.query=o.query));return null===l.path&&(l.path=n.alwaysNormalize?a.normalizePath(s.path):s.path),a.buildURLFromParts(l)},parseURL:function(e){var i=t.exec(e);return i?{scheme:i[1]||"",netLoc:i[2]||"",path:i[3]||"",params:i[4]||"",query:i[5]||"",fragment:i[6]||""}:null},normalizePath:function(e){for(e=e.split("").reverse().join("").replace(n,"");e.length!==(e=e.replace(r,"")).length;);return e.split("").reverse().join("")},buildURLFromParts:function(e){return e.scheme+e.netLoc+e.path+e.params+e.query+e.fragment}},e.exports=a},6239:(e,t,i)=>{"use strict";i.r(t),i.d(t,{default:()=>Kl});var n=i(8908),r=i.n(n),a=i(9144),s=i.n(a);function o(){return(o=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var i=arguments[t];for(var n in i)Object.prototype.hasOwnProperty.call(i,n)&&(e[n]=i[n])}return e}).apply(this,arguments)}function u(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}function l(e,t){return(l=Object.setPrototypeOf||function(e,t){return e.__proto__=t,e})(e,t)}function c(e,t){e.prototype=Object.create(t.prototype),e.prototype.constructor=e,l(e,t)}var d=i(5974),h=i.n(d),p=i(7537),f=i.n(p),m=i(3316),g=i.n(m),v=i(3407),y=i.n(v);function _(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(e){return!1}}function b(e,t,i){return(b=_()?Reflect.construct:function(e,t,i){var n=[null];n.push.apply(n,t);var r=new(Function.bind.apply(e,n));return i&&l(r,i.prototype),r}).apply(null,arguments)}var T=i(9945),S=i.n(T),E="http://example.com";const w=function(e,t){if(/^[a-z]+:/i.test(t))return t;/^data:/.test(e)&&(e=r().location&&r().location.href||"");var i="function"==typeof r().URL,n=/^\/\//.test(e),a=!r().location&&!/\/\//i.test(e);if(i?e=new(r().URL)(e,r().location||E):/\/\//i.test(e)||(e=S().buildAbsoluteURL(r().location&&r().location.href||"",e)),i){var s=new URL(t,e);return a?s.href.slice(E.length):n?s.href.slice(s.protocol.length):s.href}return S().buildAbsoluteURL(e,t)};var k=function(){function e(){this.listeners={}}var t=e.prototype;return t.on=function(e,t){this.listeners[e]||(this.listeners[e]=[]),this.listeners[e].push(t)},t.off=function(e,t){if(!this.listeners[e])return!1;var i=this.listeners[e].indexOf(t);return this.listeners[e]=this.listeners[e].slice(0),this.listeners[e].splice(i,1),i>-1},t.trigger=function(e){var t=this.listeners[e];if(t)if(2===arguments.length)for(var i=t.length,n=0;n<i;++n)t[n].call(this,arguments[1]);else for(var r=Array.prototype.slice.call(arguments,1),a=t.length,s=0;s<a;++s)t[s].apply(this,r)},t.dispose=function(){this.listeners={}},t.pipe=function(e){this.on("data",(function(t){e.push(t)}))},e}(),C=i(8764).Buffer;function I(e){for(var t,i=(t=e,r().atob?r().atob(t):C.from(t,"base64").toString("binary")),n=new Uint8Array(i.length),a=0;a<i.length;a++)n[a]=i.charCodeAt(a);return n}var x,A,P,L=function(e){function t(){var t;return(t=e.call(this)||this).buffer="",t}return c(t,e),t.prototype.push=function(e){var t;for(this.buffer+=e,t=this.buffer.indexOf("\n");t>-1;t=this.buffer.indexOf("\n"))this.trigger("data",this.buffer.substring(0,t)),this.buffer=this.buffer.substring(t+1)},t}(k),O=String.fromCharCode(9),D=function(e){var t=/([0-9.]*)?@?([0-9.]*)?/.exec(e||""),i={};return t[1]&&(i.length=parseInt(t[1],10)),t[2]&&(i.offset=parseInt(t[2],10)),i},R=function(e){for(var t,i=e.split(new RegExp('(?:^|,)((?:[^=]*)=(?:"[^"]*"|[^,]*))')),n={},r=i.length;r--;)""!==i[r]&&((t=/([^=]*)=(.*)/.exec(i[r]).slice(1))[0]=t[0].replace(/^\s+|\s+$/g,""),t[1]=t[1].replace(/^\s+|\s+$/g,""),t[1]=t[1].replace(/^['"](.*)['"]$/g,"$1"),n[t[0]]=t[1]);return n},N=function(e){function t(){var t;return(t=e.call(this)||this).customParsers=[],t.tagMappers=[],t}c(t,e);var i=t.prototype;return i.push=function(e){var t,i,n=this;0!==(e=e.trim()).length&&("#"===e[0]?this.tagMappers.reduce((function(t,i){var n=i(e);return n===e?t:t.concat([n])}),[e]).forEach((function(e){for(var r=0;r<n.customParsers.length;r++)if(n.customParsers[r].call(n,e))return;if(0===e.indexOf("#EXT"))if(e=e.replace("\r",""),t=/^#EXTM3U/.exec(e))n.trigger("data",{type:"tag",tagType:"m3u"});else{if(t=/^#EXTINF:?([0-9\.]*)?,?(.*)?$/.exec(e))return i={type:"tag",tagType:"inf"},t[1]&&(i.duration=parseFloat(t[1])),t[2]&&(i.title=t[2]),void n.trigger("data",i);if(t=/^#EXT-X-TARGETDURATION:?([0-9.]*)?/.exec(e))return i={type:"tag",tagType:"targetduration"},t[1]&&(i.duration=parseInt(t[1],10)),void n.trigger("data",i);if(t=/^#EXT-X-VERSION:?([0-9.]*)?/.exec(e))return i={type:"tag",tagType:"version"},t[1]&&(i.version=parseInt(t[1],10)),void n.trigger("data",i);if(t=/^#EXT-X-MEDIA-SEQUENCE:?(\-?[0-9.]*)?/.exec(e))return i={type:"tag",tagType:"media-sequence"},t[1]&&(i.number=parseInt(t[1],10)),void n.trigger("data",i);if(t=/^#EXT-X-DISCONTINUITY-SEQUENCE:?(\-?[0-9.]*)?/.exec(e))return i={type:"tag",tagType:"discontinuity-sequence"},t[1]&&(i.number=parseInt(t[1],10)),void n.trigger("data",i);if(t=/^#EXT-X-PLAYLIST-TYPE:?(.*)?$/.exec(e))return i={type:"tag",tagType:"playlist-type"},t[1]&&(i.playlistType=t[1]),void n.trigger("data",i);if(t=/^#EXT-X-BYTERANGE:?(.*)?$/.exec(e))return i=o(D(t[1]),{type:"tag",tagType:"byterange"}),void n.trigger("data",i);if(t=/^#EXT-X-ALLOW-CACHE:?(YES|NO)?/.exec(e))return i={type:"tag",tagType:"allow-cache"},t[1]&&(i.allowed=!/NO/.test(t[1])),void n.trigger("data",i);if(t=/^#EXT-X-MAP:?(.*)$/.exec(e)){if(i={type:"tag",tagType:"map"},t[1]){var a=R(t[1]);a.URI&&(i.uri=a.URI),a.BYTERANGE&&(i.byterange=D(a.BYTERANGE))}n.trigger("data",i)}else if(t=/^#EXT-X-STREAM-INF:?(.*)$/.exec(e)){if(i={type:"tag",tagType:"stream-inf"},t[1]){if(i.attributes=R(t[1]),i.attributes.RESOLUTION){var s=i.attributes.RESOLUTION.split("x"),u={};s[0]&&(u.width=parseInt(s[0],10)),s[1]&&(u.height=parseInt(s[1],10)),i.attributes.RESOLUTION=u}i.attributes.BANDWIDTH&&(i.attributes.BANDWIDTH=parseInt(i.attributes.BANDWIDTH,10)),i.attributes["PROGRAM-ID"]&&(i.attributes["PROGRAM-ID"]=parseInt(i.attributes["PROGRAM-ID"],10))}n.trigger("data",i)}else{if(t=/^#EXT-X-MEDIA:?(.*)$/.exec(e))return i={type:"tag",tagType:"media"},t[1]&&(i.attributes=R(t[1])),void n.trigger("data",i);if(t=/^#EXT-X-ENDLIST/.exec(e))n.trigger("data",{type:"tag",tagType:"endlist"});else if(t=/^#EXT-X-DISCONTINUITY/.exec(e))n.trigger("data",{type:"tag",tagType:"discontinuity"});else{if(t=/^#EXT-X-PROGRAM-DATE-TIME:?(.*)$/.exec(e))return i={type:"tag",tagType:"program-date-time"},t[1]&&(i.dateTimeString=t[1],i.dateTimeObject=new Date(t[1])),void n.trigger("data",i);if(t=/^#EXT-X-KEY:?(.*)$/.exec(e))return i={type:"tag",tagType:"key"},t[1]&&(i.attributes=R(t[1]),i.attributes.IV&&("0x"===i.attributes.IV.substring(0,2).toLowerCase()&&(i.attributes.IV=i.attributes.IV.substring(2)),i.attributes.IV=i.attributes.IV.match(/.{8}/g),i.attributes.IV[0]=parseInt(i.attributes.IV[0],16),i.attributes.IV[1]=parseInt(i.attributes.IV[1],16),i.attributes.IV[2]=parseInt(i.attributes.IV[2],16),i.attributes.IV[3]=parseInt(i.attributes.IV[3],16),i.attributes.IV=new Uint32Array(i.attributes.IV))),void n.trigger("data",i);if(t=/^#EXT-X-START:?(.*)$/.exec(e))return i={type:"tag",tagType:"start"},t[1]&&(i.attributes=R(t[1]),i.attributes["TIME-OFFSET"]=parseFloat(i.attributes["TIME-OFFSET"]),i.attributes.PRECISE=/YES/.test(i.attributes.PRECISE)),void n.trigger("data",i);if(t=/^#EXT-X-CUE-OUT-CONT:?(.*)?$/.exec(e))return i={type:"tag",tagType:"cue-out-cont"},t[1]?i.data=t[1]:i.data="",void n.trigger("data",i);if(t=/^#EXT-X-CUE-OUT:?(.*)?$/.exec(e))return i={type:"tag",tagType:"cue-out"},t[1]?i.data=t[1]:i.data="",void n.trigger("data",i);if(t=/^#EXT-X-CUE-IN:?(.*)?$/.exec(e))return i={type:"tag",tagType:"cue-in"},t[1]?i.data=t[1]:i.data="",void n.trigger("data",i);if((t=/^#EXT-X-SKIP:(.*)$/.exec(e))&&t[1])return(i={type:"tag",tagType:"skip"}).attributes=R(t[1]),i.attributes.hasOwnProperty("SKIPPED-SEGMENTS")&&(i.attributes["SKIPPED-SEGMENTS"]=parseInt(i.attributes["SKIPPED-SEGMENTS"],10)),i.attributes.hasOwnProperty("RECENTLY-REMOVED-DATERANGES")&&(i.attributes["RECENTLY-REMOVED-DATERANGES"]=i.attributes["RECENTLY-REMOVED-DATERANGES"].split(O)),void n.trigger("data",i);if((t=/^#EXT-X-PART:(.*)$/.exec(e))&&t[1])return(i={type:"tag",tagType:"part"}).attributes=R(t[1]),["DURATION"].forEach((function(e){i.attributes.hasOwnProperty(e)&&(i.attributes[e]=parseFloat(i.attributes[e]))})),["INDEPENDENT","GAP"].forEach((function(e){i.attributes.hasOwnProperty(e)&&(i.attributes[e]=/YES/.test(i.attributes[e]))})),i.attributes.hasOwnProperty("BYTERANGE")&&(i.attributes.byterange=D(i.attributes.BYTERANGE)),void n.trigger("data",i);if((t=/^#EXT-X-SERVER-CONTROL:(.*)$/.exec(e))&&t[1])return(i={type:"tag",tagType:"server-control"}).attributes=R(t[1]),["CAN-SKIP-UNTIL","PART-HOLD-BACK","HOLD-BACK"].forEach((function(e){i.attributes.hasOwnProperty(e)&&(i.attributes[e]=parseFloat(i.attributes[e]))})),["CAN-SKIP-DATERANGES","CAN-BLOCK-RELOAD"].forEach((function(e){i.attributes.hasOwnProperty(e)&&(i.attributes[e]=/YES/.test(i.attributes[e]))})),void n.trigger("data",i);if((t=/^#EXT-X-PART-INF:(.*)$/.exec(e))&&t[1])return(i={type:"tag",tagType:"part-inf"}).attributes=R(t[1]),["PART-TARGET"].forEach((function(e){i.attributes.hasOwnProperty(e)&&(i.attributes[e]=parseFloat(i.attributes[e]))})),void n.trigger("data",i);if((t=/^#EXT-X-PRELOAD-HINT:(.*)$/.exec(e))&&t[1])return(i={type:"tag",tagType:"preload-hint"}).attributes=R(t[1]),["BYTERANGE-START","BYTERANGE-LENGTH"].forEach((function(e){if(i.attributes.hasOwnProperty(e)){i.attributes[e]=parseInt(i.attributes[e],10);var t="BYTERANGE-LENGTH"===e?"length":"offset";i.attributes.byterange=i.attributes.byterange||{},i.attributes.byterange[t]=i.attributes[e],delete i.attributes[e]}})),void n.trigger("data",i);if((t=/^#EXT-X-RENDITION-REPORT:(.*)$/.exec(e))&&t[1])return(i={type:"tag",tagType:"rendition-report"}).attributes=R(t[1]),["LAST-MSN","LAST-PART"].forEach((function(e){i.attributes.hasOwnProperty(e)&&(i.attributes[e]=parseInt(i.attributes[e],10))})),void n.trigger("data",i);n.trigger("data",{type:"tag",data:e.slice(4)})}}}else n.trigger("data",{type:"comment",text:e.slice(1)})})):this.trigger("data",{type:"uri",uri:e}))},i.addParser=function(e){var t=this,i=e.expression,n=e.customType,r=e.dataParser,a=e.segment;"function"!=typeof r&&(r=function(e){return e}),this.customParsers.push((function(e){if(i.exec(e))return t.trigger("data",{type:"custom",data:r(e),customType:n,segment:a}),!0}))},i.addTagMapper=function(e){var t=e.expression,i=e.map;this.tagMappers.push((function(e){return t.test(e)?i(e):e}))},t}(k),M=function(e){var t={};return Object.keys(e).forEach((function(i){var n;t[(n=i,n.toLowerCase().replace(/-(\w)/g,(function(e){return e[1].toUpperCase()})))]=e[i]})),t},U=function(e){var t=e.serverControl,i=e.targetDuration,n=e.partTargetDuration;if(t){var r="#EXT-X-SERVER-CONTROL",a="holdBack",s="partHoldBack",o=i&&3*i,u=n&&2*n;i&&!t.hasOwnProperty(a)&&(t[a]=o,this.trigger("info",{message:r+" defaulting HOLD-BACK to targetDuration * 3 ("+o+")."})),o&&t[a]<o&&(this.trigger("warn",{message:r+" clamping HOLD-BACK ("+t[a]+") to targetDuration * 3 ("+o+")"}),t[a]=o),n&&!t.hasOwnProperty(s)&&(t[s]=3*n,this.trigger("info",{message:r+" defaulting PART-HOLD-BACK to partTargetDuration * 3 ("+t[s]+")."})),n&&t[s]<u&&(this.trigger("warn",{message:r+" clamping PART-HOLD-BACK ("+t[s]+") to partTargetDuration * 2 ("+u+")."}),t[s]=u)}},B=function(e){function t(){var t;(t=e.call(this)||this).lineStream=new L,t.parseStream=new N,t.lineStream.pipe(t.parseStream);var i,n,r=u(t),a=[],s={},l=!1,c=function(){},d={AUDIO:{},VIDEO:{},"CLOSED-CAPTIONS":{},SUBTITLES:{}},h=0;t.manifest={allowCache:!0,discontinuityStarts:[],segments:[]};var p=0,f=0;return t.on("end",(function(){s.uri||!s.parts&&!s.preloadHints||(!s.map&&i&&(s.map=i),!s.key&&n&&(s.key=n),s.timeline||"number"!=typeof h||(s.timeline=h),t.manifest.preloadSegment=s)})),t.parseStream.on("data",(function(e){var t,u;({tag:function(){({version:function(){e.version&&(this.manifest.version=e.version)},"allow-cache":function(){this.manifest.allowCache=e.allowed,"allowed"in e||(this.trigger("info",{message:"defaulting allowCache to YES"}),this.manifest.allowCache=!0)},byterange:function(){var t={};"length"in e&&(s.byterange=t,t.length=e.length,"offset"in e||(e.offset=p)),"offset"in e&&(s.byterange=t,t.offset=e.offset),p=t.offset+t.length},endlist:function(){this.manifest.endList=!0},inf:function(){"mediaSequence"in this.manifest||(this.manifest.mediaSequence=0,this.trigger("info",{message:"defaulting media sequence to zero"})),"discontinuitySequence"in this.manifest||(this.manifest.discontinuitySequence=0,this.trigger("info",{message:"defaulting discontinuity sequence to zero"})),e.duration>0&&(s.duration=e.duration),0===e.duration&&(s.duration=.01,this.trigger("info",{message:"updating zero segment duration to a small value"})),this.manifest.segments=a},key:function(){if(e.attributes)if("NONE"!==e.attributes.METHOD)if(e.attributes.URI){if("com.apple.streamingkeydelivery"===e.attributes.KEYFORMAT)return this.manifest.contentProtection=this.manifest.contentProtection||{},void(this.manifest.contentProtection["com.apple.fps.1_0"]={attributes:e.attributes});if("urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed"===e.attributes.KEYFORMAT){return-1===["SAMPLE-AES","SAMPLE-AES-CTR","SAMPLE-AES-CENC"].indexOf(e.attributes.METHOD)?void this.trigger("warn",{message:"invalid key method provided for Widevine"}):("SAMPLE-AES-CENC"===e.attributes.METHOD&&this.trigger("warn",{message:"SAMPLE-AES-CENC is deprecated, please use SAMPLE-AES-CTR instead"}),"data:text/plain;base64,"!==e.attributes.URI.substring(0,23)?void this.trigger("warn",{message:"invalid key URI provided for Widevine"}):e.attributes.KEYID&&"0x"===e.attributes.KEYID.substring(0,2)?(this.manifest.contentProtection=this.manifest.contentProtection||{},void(this.manifest.contentProtection["com.widevine.alpha"]={attributes:{schemeIdUri:e.attributes.KEYFORMAT,keyId:e.attributes.KEYID.substring(2)},pssh:I(e.attributes.URI.split(",")[1])})):void this.trigger("warn",{message:"invalid key ID provided for Widevine"}))}e.attributes.METHOD||this.trigger("warn",{message:"defaulting key method to AES-128"}),n={method:e.attributes.METHOD||"AES-128",uri:e.attributes.URI},void 0!==e.attributes.IV&&(n.iv=e.attributes.IV)}else this.trigger("warn",{message:"ignoring key declaration without URI"});else n=null;else this.trigger("warn",{message:"ignoring key declaration without attribute list"})},"media-sequence":function(){isFinite(e.number)?this.manifest.mediaSequence=e.number:this.trigger("warn",{message:"ignoring invalid media sequence: "+e.number})},"discontinuity-sequence":function(){isFinite(e.number)?(this.manifest.discontinuitySequence=e.number,h=e.number):this.trigger("warn",{message:"ignoring invalid discontinuity sequence: "+e.number})},"playlist-type":function(){/VOD|EVENT/.test(e.playlistType)?this.manifest.playlistType=e.playlistType:this.trigger("warn",{message:"ignoring unknown playlist type: "+e.playlist})},map:function(){i={},e.uri&&(i.uri=e.uri),e.byterange&&(i.byterange=e.byterange),n&&(i.key=n)},"stream-inf":function(){this.manifest.playlists=a,this.manifest.mediaGroups=this.manifest.mediaGroups||d,e.attributes?(s.attributes||(s.attributes={}),o(s.attributes,e.attributes)):this.trigger("warn",{message:"ignoring empty stream-inf attributes"})},media:function(){if(this.manifest.mediaGroups=this.manifest.mediaGroups||d,e.attributes&&e.attributes.TYPE&&e.attributes["GROUP-ID"]&&e.attributes.NAME){var i=this.manifest.mediaGroups[e.attributes.TYPE];i[e.attributes["GROUP-ID"]]=i[e.attributes["GROUP-ID"]]||{},t=i[e.attributes["GROUP-ID"]],(u={default:/yes/i.test(e.attributes.DEFAULT)}).default?u.autoselect=!0:u.autoselect=/yes/i.test(e.attributes.AUTOSELECT),e.attributes.LANGUAGE&&(u.language=e.attributes.LANGUAGE),e.attributes.URI&&(u.uri=e.attributes.URI),e.attributes["INSTREAM-ID"]&&(u.instreamId=e.attributes["INSTREAM-ID"]),e.attributes.CHARACTERISTICS&&(u.characteristics=e.attributes.CHARACTERISTICS),e.attributes.FORCED&&(u.forced=/yes/i.test(e.attributes.FORCED)),t[e.attributes.NAME]=u}else this.trigger("warn",{message:"ignoring incomplete or missing media group"})},discontinuity:function(){h+=1,s.discontinuity=!0,this.manifest.discontinuityStarts.push(a.length)},"program-date-time":function(){void 0===this.manifest.dateTimeString&&(this.manifest.dateTimeString=e.dateTimeString,this.manifest.dateTimeObject=e.dateTimeObject),s.dateTimeString=e.dateTimeString,s.dateTimeObject=e.dateTimeObject},targetduration:function(){!isFinite(e.duration)||e.duration<0?this.trigger("warn",{message:"ignoring invalid target duration: "+e.duration}):(this.manifest.targetDuration=e.duration,U.call(this,this.manifest))},start:function(){e.attributes&&!isNaN(e.attributes["TIME-OFFSET"])?this.manifest.start={timeOffset:e.attributes["TIME-OFFSET"],precise:e.attributes.PRECISE}:this.trigger("warn",{message:"ignoring start declaration without appropriate attribute list"})},"cue-out":function(){s.cueOut=e.data},"cue-out-cont":function(){s.cueOutCont=e.data},"cue-in":function(){s.cueIn=e.data},skip:function(){this.manifest.skip=M(e.attributes),this.warnOnMissingAttributes_("#EXT-X-SKIP",e.attributes,["SKIPPED-SEGMENTS"])},part:function(){var t=this;l=!0;var i=this.manifest.segments.length,n=M(e.attributes);s.parts=s.parts||[],s.parts.push(n),n.byterange&&(n.byterange.hasOwnProperty("offset")||(n.byterange.offset=f),f=n.byterange.offset+n.byterange.length);var r=s.parts.length-1;this.warnOnMissingAttributes_("#EXT-X-PART #"+r+" for segment #"+i,e.attributes,["URI","DURATION"]),this.manifest.renditionReports&&this.manifest.renditionReports.forEach((function(e,i){e.hasOwnProperty("lastPart")||t.trigger("warn",{message:"#EXT-X-RENDITION-REPORT #"+i+" lacks required attribute(s): LAST-PART"})}))},"server-control":function(){var t=this.manifest.serverControl=M(e.attributes);t.hasOwnProperty("canBlockReload")||(t.canBlockReload=!1,this.trigger("info",{message:"#EXT-X-SERVER-CONTROL defaulting CAN-BLOCK-RELOAD to false"})),U.call(this,this.manifest),t.canSkipDateranges&&!t.hasOwnProperty("canSkipUntil")&&this.trigger("warn",{message:"#EXT-X-SERVER-CONTROL lacks required attribute CAN-SKIP-UNTIL which is required when CAN-SKIP-DATERANGES is set"})},"preload-hint":function(){var t=this.manifest.segments.length,i=M(e.attributes),n=i.type&&"PART"===i.type;s.preloadHints=s.preloadHints||[],s.preloadHints.push(i),i.byterange&&(i.byterange.hasOwnProperty("offset")||(i.byterange.offset=n?f:0,n&&(f=i.byterange.offset+i.byterange.length)));var r=s.preloadHints.length-1;if(this.warnOnMissingAttributes_("#EXT-X-PRELOAD-HINT #"+r+" for segment #"+t,e.attributes,["TYPE","URI"]),i.type)for(var a=0;a<s.preloadHints.length-1;a++){var o=s.preloadHints[a];o.type&&(o.type===i.type&&this.trigger("warn",{message:"#EXT-X-PRELOAD-HINT #"+r+" for segment #"+t+" has the same TYPE "+i.type+" as preload hint #"+a}))}},"rendition-report":function(){var t=M(e.attributes);this.manifest.renditionReports=this.manifest.renditionReports||[],this.manifest.renditionReports.push(t);var i=this.manifest.renditionReports.length-1,n=["LAST-MSN","URI"];l&&n.push("LAST-PART"),this.warnOnMissingAttributes_("#EXT-X-RENDITION-REPORT #"+i,e.attributes,n)},"part-inf":function(){this.manifest.partInf=M(e.attributes),this.warnOnMissingAttributes_("#EXT-X-PART-INF",e.attributes,["PART-TARGET"]),this.manifest.partInf.partTarget&&(this.manifest.partTargetDuration=this.manifest.partInf.partTarget),U.call(this,this.manifest)}}[e.tagType]||c).call(r)},uri:function(){s.uri=e.uri,a.push(s),this.manifest.targetDuration&&!("duration"in s)&&(this.trigger("warn",{message:"defaulting segment duration to the target duration"}),s.duration=this.manifest.targetDuration),n&&(s.key=n),s.timeline=h,i&&(s.map=i),f=0,s={}},comment:function(){},custom:function(){e.segment?(s.custom=s.custom||{},s.custom[e.customType]=e.data):(this.manifest.custom=this.manifest.custom||{},this.manifest.custom[e.customType]=e.data)}})[e.type].call(r)})),t}c(t,e);var i=t.prototype;return i.warnOnMissingAttributes_=function(e,t,i){var n=[];i.forEach((function(e){t.hasOwnProperty(e)||n.push(e)})),n.length&&this.trigger("warn",{message:e+" lacks required attribute(s): "+n.join(", ")})},i.push=function(e){this.lineStream.push(e)},i.end=function(){this.lineStream.push("\n"),this.trigger("end")},i.addParser=function(e){this.parseStream.addParser(e)},i.addTagMapper=function(e){this.parseStream.addTagMapper(e)},t}(k),F={mp4:/^(av0?1|avc0?[1234]|vp0?9|flac|opus|mp3|mp4a|mp4v|stpp.ttml.im1t)/,webm:/^(vp0?[89]|av0?1|opus|vorbis)/,ogg:/^(vp0?[89]|theora|flac|opus|vorbis)/,video:/^(av0?1|avc0?[1234]|vp0?[89]|hvc1|hev1|theora|mp4v)/,audio:/^(mp4a|flac|vorbis|opus|ac-[34]|ec-3|alac|mp3|speex|aac)/,text:/^(stpp.ttml.im1t)/,muxerVideo:/^(avc0?1)/,muxerAudio:/^(mp4a)/,muxerText:/a^/},j=["video","audio","text"],H=["Video","Audio","Text"],q=function(e){return e?e.replace(/avc1\.(\d+)\.(\d+)/i,(function(e,t,i){return"avc1."+("00"+Number(t).toString(16)).slice(-2)+"00"+("00"+Number(i).toString(16)).slice(-2)})):e},V=function(e){void 0===e&&(e="");var t=e.split(","),i=[];return t.forEach((function(e){var t;e=e.trim(),j.forEach((function(n){var r=F[n].exec(e.toLowerCase());if(r&&!(r.length<=1)){t=n;var a=e.substring(0,r[1].length),s=e.replace(a,"");i.push({type:a,details:s,mediaType:n})}})),t||i.push({type:e,details:"",mediaType:"unknown"})})),i},W=function(e){return void 0===e&&(e=""),F.audio.test(e.trim().toLowerCase())},z=function(e){if(e&&"string"==typeof e){var t,i=e.toLowerCase().split(",").map((function(e){return q(e.trim())})),n="video";1===i.length&&W(i[0])?n="audio":1===i.length&&(void 0===(t=i[0])&&(t=""),F.text.test(t.trim().toLowerCase()))&&(n="application");var r="mp4";return i.every((function(e){return F.mp4.test(e)}))?r="mp4":i.every((function(e){return F.webm.test(e)}))?r="webm":i.every((function(e){return F.ogg.test(e)}))&&(r="ogg"),n+"/"+r+';codecs="'+e+'"'}},G=function(e){return void 0===e&&(e=""),r().MediaSource&&r().MediaSource.isTypeSupported&&r().MediaSource.isTypeSupported(z(e))||!1},X=function(e){return void 0===e&&(e=""),e.toLowerCase().split(",").every((function(e){e=e.trim();for(var t=0;t<H.length;t++){if(F["muxer"+H[t]].test(e))return!0}return!1}))},K="mp4a.40.2",Y=/^(audio|video|application)\/(x-|vnd\.apple\.)?mpegurl/i,$=/^application\/dash\+xml/i,Q=function(e){return Y.test(e)?"hls":$.test(e)?"dash":"application/vnd.videojs.vhs+json"===e?"vhs-json":null},J=i(647),Z=function(e){return!!e&&"object"==typeof e},ee=function e(){for(var t=arguments.length,i=new Array(t),n=0;n<t;n++)i[n]=arguments[n];return i.reduce((function(t,i){return"object"!=typeof i||Object.keys(i).forEach((function(n){Array.isArray(t[n])&&Array.isArray(i[n])?t[n]=t[n].concat(i[n]):Z(t[n])&&Z(i[n])?t[n]=e(t[n],i[n]):t[n]=i[n]})),t}),{})},te=function(e){return e.reduce((function(e,t){return e.concat(t)}),[])},ie=function(e){if(!e.length)return[];for(var t=[],i=0;i<e.length;i++)t.push(e[i]);return t},ne="INVALID_NUMBER_OF_PERIOD",re="DASH_EMPTY_MANIFEST",ae="DASH_INVALID_XML",se="NO_BASE_URL",oe="SEGMENT_TIME_UNSPECIFIED",ue="UNSUPPORTED_UTC_TIMING_SCHEME",le=function(e){var t=e.baseUrl,i=void 0===t?"":t,n=e.source,r=void 0===n?"":n,a=e.range,s=void 0===a?"":a,o=e.indexRange,u=void 0===o?"":o,l={uri:r,resolvedUri:w(i||"",r)};if(s||u){var c=(s||u).split("-"),d=parseInt(c[0],10),h=parseInt(c[1],10);l.byterange={length:h-d+1,offset:d}}return l},ce=function(e){return e&&"number"!=typeof e&&(e=parseInt(e,10)),isNaN(e)?null:e},de={static:function(e){var t=e.duration,i=e.timescale,n=void 0===i?1:i,r=e.sourceDuration,a=ce(e.endNumber);return{start:0,end:"number"==typeof a?a:Math.ceil(r/(t/n))}},dynamic:function(e){var t=e.NOW,i=e.clientOffset,n=e.availabilityStartTime,r=e.timescale,a=void 0===r?1:r,s=e.duration,o=e.start,u=void 0===o?0:o,l=e.minimumUpdatePeriod,c=void 0===l?0:l,d=e.timeShiftBufferDepth,h=void 0===d?1/0:d,p=ce(e.endNumber),f=(t+i)/1e3,m=n+u,g=f+c-m,v=Math.ceil(g*a/s),y=Math.floor((f-m-h)*a/s),_=Math.floor((f-m)*a/s);return{start:Math.max(0,y),end:"number"==typeof p?p:Math.min(v,_)}}},he=function(e){var t=e.type,i=void 0===t?"static":t,n=e.duration,r=e.timescale,a=void 0===r?1:r,s=e.sourceDuration,o=de[i](e),u=function(e,t){for(var i=[],n=e;n<t;n++)i.push(n);return i}(o.start,o.end).map(function(e){return function(t,i){var n=e.duration,r=e.timescale,a=void 0===r?1:r,s=e.periodIndex,o=e.startNumber;return{number:(void 0===o?1:o)+t,duration:n/a,timeline:s,time:i*n}}}(e));if("static"===i){var l=u.length-1;u[l].duration=s-n/a*l}return u},pe=function(e){var t=e.baseUrl,i=e.initialization,n=void 0===i?{}:i,r=e.sourceDuration,a=e.indexRange,s=void 0===a?"":a,o=e.duration;if(!t)throw new Error(se);var u=le({baseUrl:t,source:n.sourceURL,range:n.range}),l=le({baseUrl:t,source:t,indexRange:s});if(l.map=u,o){var c=he(e);c.length&&(l.duration=c[0].duration,l.timeline=c[0].timeline)}else r&&(l.duration=r,l.timeline=0);return l.number=0,[l]},fe=function(e,t,i){for(var n=e.sidx.map?e.sidx.map:null,r=e.sidx.duration,a=e.timeline||0,s=e.sidx.byterange,o=s.offset+s.length,u=t.timescale,l=t.references.filter((function(e){return 1!==e.referenceType})),c=[],d=o+t.firstOffset,h=0;h<l.length;h++){var p=t.references[h],f=p.referencedSize,m=p.subsegmentDuration,g=pe({baseUrl:i,timescale:u,timeline:a,periodIndex:a,duration:m,sourceDuration:r,indexRange:d+"-"+(d+f-1)})[0];n&&(g.map=n),c.push(g),d+=f}return e.segments=c,e},me=function(e){return e&&e.uri+"-"+(t=e.byterange,i=t.offset+t.length-1,t.offset+"-"+i);var t,i},ge=function(e){var t;return(t=e.reduce((function(e,t){var i,n=t.attributes.id+(t.attributes.lang||"");return e[n]?(t.segments[0]&&(t.segments[0].discontinuity=!0),(i=e[n].segments).push.apply(i,t.segments),t.attributes.contentProtection&&(e[n].attributes.contentProtection=t.attributes.contentProtection)):e[n]=t,e}),{}),Object.keys(t).map((function(e){return t[e]}))).map((function(e){var t,i;return e.discontinuityStarts=(t=e.segments,i="discontinuity",t.reduce((function(e,t,n){return t[i]&&e.push(n),e}),[])),e}))},ve=function(e,t){var i=me(e.sidx),n=i&&t[i]&&t[i].sidx;return n&&fe(e,n,e.sidx.resolvedUri),e},ye=function(e,t){if(void 0===t&&(t={}),!Object.keys(t).length)return e;for(var i in e)e[i]=ve(e[i],t);return e},_e=function(e){var t,i=e.attributes,n=e.segments,r=e.sidx,a={attributes:(t={NAME:i.id,AUDIO:"audio",SUBTITLES:"subs",RESOLUTION:{width:i.width,height:i.height},CODECS:i.codecs,BANDWIDTH:i.bandwidth},t["PROGRAM-ID"]=1,t),uri:"",endList:"static"===(i.type||"static"),timeline:i.periodIndex,resolvedUri:"",targetDuration:i.duration,segments:n,mediaSequence:n.length?n[0].number:1};return i.contentProtection&&(a.contentProtection=i.contentProtection),r&&(a.sidx=r),a},be=function(e){var t=e.attributes;return"video/mp4"===t.mimeType||"video/webm"===t.mimeType||"video"===t.contentType},Te=function(e){var t=e.attributes;return"audio/mp4"===t.mimeType||"audio/webm"===t.mimeType||"audio"===t.contentType},Se=function(e){var t=e.attributes;return"text/vtt"===t.mimeType||"text"===t.contentType},Ee=function(e,t,i){var n;if(void 0===i&&(i={}),!e.length)return{};var r=e[0].attributes,a=r.sourceDuration,s=r.type,o=void 0===s?"static":s,u=r.suggestedPresentationDelay,l=r.minimumUpdatePeriod,c=ge(e.filter(be)).map(_e),d=ge(e.filter(Te)),h=e.filter(Se),p=e.map((function(e){return e.attributes.captionServices})).filter(Boolean),f={allowCache:!0,discontinuityStarts:[],segments:[],endList:!0,mediaGroups:(n={AUDIO:{},VIDEO:{}},n["CLOSED-CAPTIONS"]={},n.SUBTITLES={},n),uri:"",duration:a,playlists:ye(c,i)};l>=0&&(f.minimumUpdatePeriod=1e3*l),t&&(f.locations=t),"dynamic"===o&&(f.suggestedPresentationDelay=u);var m=0===f.playlists.length;return d.length&&(f.mediaGroups.AUDIO.audio=function(e,t,i){var n;void 0===t&&(t={}),void 0===i&&(i=!1);var r=e.reduce((function(e,r){var a=r.attributes.role&&r.attributes.role.value||"",s=r.attributes.lang||"",o=r.attributes.label||"main";if(s&&!r.attributes.label){var u=a?" ("+a+")":"";o=""+r.attributes.lang+u}e[o]||(e[o]={language:s,autoselect:!0,default:"main"===a,playlists:[],uri:""});var l=ve(function(e,t){var i,n=e.attributes,r=e.segments,a=e.sidx,s={attributes:(i={NAME:n.id,BANDWIDTH:n.bandwidth,CODECS:n.codecs},i["PROGRAM-ID"]=1,i),uri:"",endList:"static"===(n.type||"static"),timeline:n.periodIndex,resolvedUri:"",targetDuration:n.duration,segments:r,mediaSequence:r.length?r[0].number:1};return n.contentProtection&&(s.contentProtection=n.contentProtection),a&&(s.sidx=a),t&&(s.attributes.AUDIO="audio",s.attributes.SUBTITLES="subs"),s}(r,i),t);return e[o].playlists.push(l),void 0===n&&"main"===a&&((n=r).default=!0),e}),{});return n||(r[Object.keys(r)[0]].default=!0),r}(d,i,m)),h.length&&(f.mediaGroups.SUBTITLES.subs=function(e,t){return void 0===t&&(t={}),e.reduce((function(e,i){var n=i.attributes.lang||"text";return e[n]||(e[n]={language:n,default:!1,autoselect:!1,playlists:[],uri:""}),e[n].playlists.push(ve(function(e){var t,i=e.attributes,n=e.segments;void 0===n&&(n=[{uri:i.baseUrl,timeline:i.periodIndex,resolvedUri:i.baseUrl||"",duration:i.sourceDuration,number:0}],i.duration=i.sourceDuration);var r=((t={NAME:i.id,BANDWIDTH:i.bandwidth})["PROGRAM-ID"]=1,t);return i.codecs&&(r.CODECS=i.codecs),{attributes:r,uri:"",endList:"static"===(i.type||"static"),timeline:i.periodIndex,resolvedUri:i.baseUrl||"",targetDuration:i.duration,segments:n,mediaSequence:n.length?n[0].number:1}}(i),t)),e}),{})}(h,i)),p.length&&(f.mediaGroups["CLOSED-CAPTIONS"].cc=p.reduce((function(e,t){return t?(t.forEach((function(t){var i=t.channel,n=t.language;e[n]={autoselect:!1,default:!1,instreamId:i,language:n},t.hasOwnProperty("aspectRatio")&&(e[n].aspectRatio=t.aspectRatio),t.hasOwnProperty("easyReader")&&(e[n].easyReader=t.easyReader),t.hasOwnProperty("3D")&&(e[n]["3D"]=t["3D"])})),e):e}),{})),f},we=function(e,t,i){var n=e.NOW,r=e.clientOffset,a=e.availabilityStartTime,s=e.timescale,o=void 0===s?1:s,u=e.start,l=void 0===u?0:u,c=e.minimumUpdatePeriod,d=(n+r)/1e3+(void 0===c?0:c)-(a+l);return Math.ceil((d*o-t)/i)},ke=function(e,t){for(var i=e.type,n=void 0===i?"static":i,r=e.minimumUpdatePeriod,a=void 0===r?0:r,s=e.media,o=void 0===s?"":s,u=e.sourceDuration,l=e.timescale,c=void 0===l?1:l,d=e.startNumber,h=void 0===d?1:d,p=e.periodIndex,f=[],m=-1,g=0;g<t.length;g++){var v=t[g],y=v.d,_=v.r||0,b=v.t||0;m<0&&(m=b),b&&b>m&&(m=b);var T=void 0;if(_<0){var S=g+1;T=S===t.length?"dynamic"===n&&a>0&&o.indexOf("$Number$")>0?we(e,m,y):(u*c-m)/y:(t[S].t-m)/y}else T=_+1;for(var E=h+f.length+T,w=h+f.length;w<E;)f.push({number:w,duration:y/c,time:m,timeline:p}),m+=y,w++}return f},Ce=/\$([A-z]*)(?:(%0)([0-9]+)d)?\$/g,Ie=function(e,t){return e.replace(Ce,function(e){return function(t,i,n,r){if("$$"===t)return"$";if(void 0===e[i])return t;var a=""+e[i];return"RepresentationID"===i?a:(r=n?parseInt(r,10):1,a.length>=r?a:""+new Array(r-a.length+1).join("0")+a)}}(t))},xe=function(e,t){var i={RepresentationID:e.id,Bandwidth:e.bandwidth||0},n=e.initialization,r=void 0===n?{sourceURL:"",range:""}:n,a=le({baseUrl:e.baseUrl,source:Ie(r.sourceURL,i),range:r.range});return function(e,t){return e.duration||t?e.duration?he(e):ke(e,t):[{number:e.startNumber||1,duration:e.sourceDuration,time:0,timeline:e.periodIndex}]}(e,t).map((function(t){i.Number=t.number,i.Time=t.time;var n=Ie(e.media||"",i),r={uri:n,timeline:t.timeline,duration:t.duration,resolvedUri:w(e.baseUrl||"",n),map:a,number:t.number};return e.presentationTimeOffset&&(r.presentationTimeOffset=e.presentationTimeOffset),r}))},Ae=function(e,t){var i=e.duration,n=e.segmentUrls,r=void 0===n?[]:n;if(!i&&!t||i&&t)throw new Error(oe);var a,s=r.map((function(t){return function(e,t){var i=e.baseUrl,n=e.initialization,r=void 0===n?{}:n,a=le({baseUrl:i,source:r.sourceURL,range:r.range}),s=le({baseUrl:i,source:t.media,range:t.mediaRange});return s.map=a,s}(e,t)}));return i&&(a=he(e)),t&&(a=ke(e,t)),a.map((function(e,t){if(s[t]){var i=s[t];return i.timeline=e.timeline,i.duration=e.duration,i.number=e.number,i}})).filter((function(e){return e}))},Pe=function(e){var t,i,n=e.attributes,r=e.segmentInfo;r.template?(i=xe,t=ee(n,r.template),r.template.presentationTimeOffset&&(t.presentationTimeOffset=r.template.presentationTimeOffset/r.template.timescale)):r.base?(i=pe,t=ee(n,r.base)):r.list&&(i=Ae,t=ee(n,r.list));var a={attributes:n};if(!i)return a;var s=i(t,r.timeline);if(t.duration){var o=t,u=o.duration,l=o.timescale,c=void 0===l?1:l;t.duration=u/c}else s.length?t.duration=s.reduce((function(e,t){return Math.max(e,Math.ceil(t.duration))}),0):t.duration=0;return a.attributes=t,a.segments=s,r.base&&t.indexRange&&(a.sidx=s[0],a.segments=[]),a},Le=function(e,t){return ie(e.childNodes).filter((function(e){return e.tagName===t}))},Oe=function(e){return e.textContent.trim()},De=function(e){var t=/P(?:(\d*)Y)?(?:(\d*)M)?(?:(\d*)D)?(?:T(?:(\d*)H)?(?:(\d*)M)?(?:([\d.]*)S)?)?/.exec(e);if(!t)return 0;var i=t.slice(1),n=i[0],r=i[1],a=i[2],s=i[3],o=i[4],u=i[5];return 31536e3*parseFloat(n||0)+2592e3*parseFloat(r||0)+86400*parseFloat(a||0)+3600*parseFloat(s||0)+60*parseFloat(o||0)+parseFloat(u||0)},Re={mediaPresentationDuration:function(e){return De(e)},availabilityStartTime:function(e){return/^\d+-\d+-\d+T\d+:\d+:\d+(\.\d+)?$/.test(t=e)&&(t+="Z"),Date.parse(t)/1e3;var t},minimumUpdatePeriod:function(e){return De(e)},suggestedPresentationDelay:function(e){return De(e)},type:function(e){return e},timeShiftBufferDepth:function(e){return De(e)},start:function(e){return De(e)},width:function(e){return parseInt(e,10)},height:function(e){return parseInt(e,10)},bandwidth:function(e){return parseInt(e,10)},startNumber:function(e){return parseInt(e,10)},timescale:function(e){return parseInt(e,10)},presentationTimeOffset:function(e){return parseInt(e,10)},duration:function(e){var t=parseInt(e,10);return isNaN(t)?De(e):t},d:function(e){return parseInt(e,10)},t:function(e){return parseInt(e,10)},r:function(e){return parseInt(e,10)},DEFAULT:function(e){return e}},Ne=function(e){return e&&e.attributes?ie(e.attributes).reduce((function(e,t){var i=Re[t.name]||Re.DEFAULT;return e[t.name]=i(t.value),e}),{}):{}},Me={"urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b":"org.w3.clearkey","urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed":"com.widevine.alpha","urn:uuid:9a04f079-9840-4286-ab92-e65be0885f95":"com.microsoft.playready","urn:uuid:f239e769-efa3-4850-9c16-a903c6932efb":"com.adobe.primetime"},Ue=function(e,t){return t.length?te(e.map((function(e){return t.map((function(t){return w(e,Oe(t))}))}))):e},Be=function(e){var t=Le(e,"SegmentTemplate")[0],i=Le(e,"SegmentList")[0],n=i&&Le(i,"SegmentURL").map((function(e){return ee({tag:"SegmentURL"},Ne(e))})),r=Le(e,"SegmentBase")[0],a=i||t,s=a&&Le(a,"SegmentTimeline")[0],o=i||r||t,u=o&&Le(o,"Initialization")[0],l=t&&Ne(t);l&&u?l.initialization=u&&Ne(u):l&&l.initialization&&(l.initialization={sourceURL:l.initialization});var c={template:l,timeline:s&&Le(s,"S").map((function(e){return Ne(e)})),list:i&&ee(Ne(i),{segmentUrls:n,initialization:Ne(u)}),base:r&&ee(Ne(r),{initialization:Ne(u)})};return Object.keys(c).forEach((function(e){c[e]||delete c[e]})),c},Fe=function(e,t,i){return function(n){var r,a=Ne(n),s=Ue(t,Le(n,"BaseURL")),o=Le(n,"Role")[0],u={role:Ne(o)},l=ee(e,a,u),c=Le(n,"Accessibility")[0],d="urn:scte:dash:cc:cea-608:2015"===(r=Ne(c)).schemeIdUri?r.value.split(";").map((function(e){var t,i;if(i=e,/^CC\d=/.test(e)){var n=e.split("=");t=n[0],i=n[1]}else/^CC\d$/.test(e)&&(t=e);return{channel:t,language:i}})):"urn:scte:dash:cc:cea-708:2015"===r.schemeIdUri?r.value.split(";").map((function(e){var t={channel:void 0,language:void 0,aspectRatio:1,easyReader:0,"3D":0};if(/=/.test(e)){var i=e.split("="),n=i[0],r=i[1],a=void 0===r?"":r;t.channel=n,t.language=e,a.split(",").forEach((function(e){var i=e.split(":"),n=i[0],r=i[1];"lang"===n?t.language=r:"er"===n?t.easyReader=Number(r):"war"===n?t.aspectRatio=Number(r):"3D"===n&&(t["3D"]=Number(r))}))}else t.language=e;return t.channel&&(t.channel="SERVICE"+t.channel),t})):void 0;d&&(l=ee(l,{captionServices:d}));var h=Le(n,"Label")[0];if(h&&h.childNodes.length){var p=h.childNodes[0].nodeValue.trim();l=ee(l,{label:p})}var f=Le(n,"ContentProtection").reduce((function(e,t){var i=Ne(t),n=Me[i.schemeIdUri];if(n){e[n]={attributes:i};var r=Le(t,"cenc:pssh")[0];if(r){var a=Oe(r),s=a&&I(a);e[n].pssh=s}}return e}),{});Object.keys(f).length&&(l=ee(l,{contentProtection:f}));var m=Be(n),g=Le(n,"Representation"),v=ee(i,m);return te(g.map(function(e,t,i){return function(n){var r=Le(n,"BaseURL"),a=Ue(t,r),s=ee(e,Ne(n)),o=Be(n);return a.map((function(e){return{segmentInfo:ee(i,o),attributes:ee(s,{baseUrl:e})}}))}}(l,s,v)))}},je=function(e,t){return function(i,n){var a=Ue(t,Le(i,"BaseURL")),s=Ne(i),o=parseInt(s.id,10),u=r().isNaN(o)?n:o,l=ee(e,{periodIndex:u}),c=Le(i,"AdaptationSet"),d=Be(i);return te(c.map(Fe(l,a,d)))}},He=function(e){if(""===e)throw new Error(re);var t,i,n=new J.a;try{i=(t=n.parseFromString(e,"application/xml"))&&"MPD"===t.documentElement.tagName?t.documentElement:null}catch(e){}if(!i||i&&i.getElementsByTagName("parsererror").length>0)throw new Error(ae);return i},qe=function(e,t){void 0===t&&(t={});var i=function(e,t){void 0===t&&(t={});var i=t,n=i.manifestUri,r=void 0===n?"":n,a=i.NOW,s=void 0===a?Date.now():a,o=i.clientOffset,u=void 0===o?0:o,l=Le(e,"Period");if(!l.length)throw new Error(ne);var c=Le(e,"Location"),d=Ne(e),h=Ue([r],Le(e,"BaseURL"));return d.sourceDuration=d.mediaPresentationDuration||0,d.NOW=s,d.clientOffset=u,c.length&&(d.locations=c.map(Oe)),{locations:d.locations,representationInfo:te(l.map(je(d,h)))}}(He(e),t),n=i.representationInfo.map(Pe);return Ee(n,i.locations,t.sidxMapping)},Ve=function(e){return function(e){var t=Le(e,"UTCTiming")[0];if(!t)return null;var i=Ne(t);switch(i.schemeIdUri){case"urn:mpeg:dash:utc:http-head:2014":case"urn:mpeg:dash:utc:http-head:2012":i.method="HEAD";break;case"urn:mpeg:dash:utc:http-xsdate:2014":case"urn:mpeg:dash:utc:http-iso:2014":case"urn:mpeg:dash:utc:http-xsdate:2012":case"urn:mpeg:dash:utc:http-iso:2012":i.method="GET";break;case"urn:mpeg:dash:utc:direct:2014":case"urn:mpeg:dash:utc:direct:2012":i.method="DIRECT",i.value=Date.parse(i.value);break;case"urn:mpeg:dash:utc:http-ntp:2014":case"urn:mpeg:dash:utc:ntp:2014":case"urn:mpeg:dash:utc:sntp:2014":default:throw new Error(ue)}return i}(He(e))},We=i(4221),ze=i.n(We),Ge=function(e){return function(e){return"function"===ArrayBuffer.isView?ArrayBuffer.isView(e):e&&e.buffer instanceof ArrayBuffer}(e)},Xe=function(e){return e instanceof Uint8Array?e:(Array.isArray(e)||Ge(e)||e instanceof ArrayBuffer||(e="number"!=typeof e||"number"==typeof e&&e!=e?0:[e]),new Uint8Array(e&&e.buffer||e,e&&e.byteOffset||0,e&&e.byteLength||0))},Ke=r().BigInt||Number,Ye=[Ke("0x1"),Ke("0x100"),Ke("0x10000"),Ke("0x1000000"),Ke("0x100000000"),Ke("0x10000000000"),Ke("0x1000000000000"),Ke("0x100000000000000"),Ke("0x10000000000000000")],$e=(x=new Uint16Array([65484]),255===(A=new Uint8Array(x.buffer,x.byteOffset,x.byteLength))[0]||A[0],function(e,t){var i=void 0===t?{}:t,n=i.signed,r=void 0!==n&&n,a=i.le,s=void 0!==a&&a;e=Xe(e);var o=s?"reduce":"reduceRight",u=(e[o]?e[o]:Array.prototype[o]).call(e,(function(t,i,n){var r=s?n:Math.abs(n+1-e.length);return t+Ke(i)*Ye[r]}),Ke(0));if(r){var l=Ye[e.length]/Ke(2)-Ke(1);(u=Ke(u))>l&&(u-=l,u-=l,u-=Ke(2))}return Number(u)}),Qe=function(e,t){var i=(void 0===t?{}:t).le,n=void 0!==i&&i;("bigint"!=typeof e&&"number"!=typeof e||"number"==typeof e&&e!=e)&&(e=0),e=Ke(e);for(var r,a=(r=e,Math.ceil(function(e){return e.toString(2).length}(r)/8)),s=new Uint8Array(new ArrayBuffer(a)),o=0;o<a;o++){var u=n?o:Math.abs(o+1-s.length);s[u]=Number(e/Ye[o]&Ke(255)),e<0&&(s[u]=Math.abs(~s[u]),s[u]-=0===o?1:2)}return s},Je=function(e,t){if("string"!=typeof e&&e&&"function"==typeof e.toString&&(e=e.toString()),"string"!=typeof e)return new Uint8Array;t||(e=unescape(encodeURIComponent(e)));for(var i=new Uint8Array(e.length),n=0;n<e.length;n++)i[n]=e.charCodeAt(n);return i},Ze=function(e,t,i){var n=void 0===i?{}:i,r=n.offset,a=void 0===r?0:r,s=n.mask,o=void 0===s?[]:s;e=Xe(e);var u=(t=Xe(t)).every?t.every:Array.prototype.every;return t.length&&e.length-a>=t.length&&u.call(t,(function(t,i){return t===(o[i]?o[i]&e[a+i]:e[a+i])}))},et=Xe([73,68,51]),tt=function e(t,i){return void 0===i&&(i=0),(t=Xe(t)).length-i<10||!Ze(t,et,{offset:i})?i:(i+=function(e,t){void 0===t&&(t=0);var i=(e=Xe(e))[t+5],n=e[t+6]<<21|e[t+7]<<14|e[t+8]<<7|e[t+9];return(16&i)>>4?n+20:n+10}(t,i),e(t,i))},it=(new Uint8Array([79,112,117,115,72,101,97,100]),function(e){return"string"==typeof e?Je(e):e}),nt=function(e){e=Xe(e);for(var t=[],i=0;e.length>i;){var n=e[i],r=0,a=0,s=e[++a];for(a++;128&s;)r=(127&s)<<7,s=e[a],a++;r+=127&s;for(var o=0;o<P.length;o++){var u=P[o],l=u.id,c=u.parser;if(n===l){t.push(c(e.subarray(a,a+r)));break}}i+=r+a}return t};P=[{id:3,parser:function(e){var t={tag:3,id:e[0]<<8|e[1],flags:e[2],size:3,dependsOnEsId:0,ocrEsId:0,descriptors:[],url:""};if(128&t.flags&&(t.dependsOnEsId=e[t.size]<<8|e[t.size+1],t.size+=2),64&t.flags){var i=e[t.size];t.url=function(e){if(!e)return"";e=Array.prototype.slice.call(e);var t=String.fromCharCode.apply(null,Xe(e));try{return decodeURIComponent(escape(t))}catch(e){}return t}(e.subarray(t.size+1,t.size+1+i)),t.size+=i}return 32&t.flags&&(t.ocrEsId=e[t.size]<<8|e[t.size+1],t.size+=2),t.descriptors=nt(e.subarray(t.size))||[],t}},{id:4,parser:function(e){return{tag:4,oti:e[0],streamType:e[1],bufferSize:e[2]<<16|e[3]<<8|e[4],maxBitrate:e[5]<<24|e[6]<<16|e[7]<<8|e[8],avgBitrate:e[9]<<24|e[10]<<16|e[11]<<8|e[12],descriptors:nt(e.subarray(13))}}},{id:5,parser:function(e){return{tag:5,bytes:e}}},{id:6,parser:function(e){return{tag:6,bytes:e}}}];var rt=function e(t,i,n){void 0===n&&(n=!1),i=function(e){return Array.isArray(e)?e.map((function(e){return it(e)})):[it(e)]}(i),t=Xe(t);var r=[];if(!i.length)return r;for(var a=0;a<t.length;){var s=(t[a]<<24|t[a+1]<<16|t[a+2]<<8|t[a+3])>>>0,o=t.subarray(a+4,a+8);if(0===s)break;var u=a+s;if(u>t.length){if(n)break;u=t.length}var l=t.subarray(a+8,u);Ze(o,i[0])&&(1===i.length?r.push(l):r.push.apply(r,e(l,i.slice(1),n))),a=u}return r},at={EBML:Xe([26,69,223,163]),DocType:Xe([66,130]),Segment:Xe([24,83,128,103]),SegmentInfo:Xe([21,73,169,102]),Tracks:Xe([22,84,174,107]),Track:Xe([174]),TrackNumber:Xe([215]),DefaultDuration:Xe([35,227,131]),TrackEntry:Xe([174]),TrackType:Xe([131]),FlagDefault:Xe([136]),CodecID:Xe([134]),CodecPrivate:Xe([99,162]),VideoTrack:Xe([224]),AudioTrack:Xe([225]),Cluster:Xe([31,67,182,117]),Timestamp:Xe([231]),TimestampScale:Xe([42,215,177]),BlockGroup:Xe([160]),BlockDuration:Xe([155]),Block:Xe([161]),SimpleBlock:Xe([163])},st=[128,64,32,16,8,4,2,1],ot=function(e,t,i,n){void 0===i&&(i=!0),void 0===n&&(n=!1);var r=function(e){for(var t=1,i=0;i<st.length&&!(e&st[i]);i++)t++;return t}(e[t]),a=e.subarray(t,t+r);return i&&((a=Array.prototype.slice.call(e,t,t+r))[0]^=st[r-1]),{length:r,value:$e(a,{signed:n}),bytes:a}},ut=function e(t){return"string"==typeof t?t.match(/.{1,2}/g).map((function(t){return e(t)})):"number"==typeof t?Qe(t):t},lt=function e(t,i,n){if(n>=i.length)return i.length;var r=ot(i,n,!1);if(Ze(t.bytes,r.bytes))return n;var a=ot(i,n+r.length);return e(t,i,n+a.length+a.value+r.length)},ct=function e(t,i){i=function(e){return Array.isArray(e)?e.map((function(e){return ut(e)})):[ut(e)]}(i),t=Xe(t);var n=[];if(!i.length)return n;for(var r=0;r<t.length;){var a=ot(t,r,!1),s=ot(t,r+a.length),o=r+a.length+s.length;127===s.value&&(s.value=lt(a,t,o),s.value!==t.length&&(s.value-=o));var u=o+s.value>t.length?t.length:o+s.value,l=t.subarray(o,u);Ze(i[0],a.bytes)&&(1===i.length?n.push(l):n=n.concat(e(l,i.slice(1)))),r+=a.length+s.length+l.length}return n},dt=Xe([0,0,0,1]),ht=Xe([0,0,1]),pt=Xe([0,0,3]),ft=function(e){for(var t=[],i=1;i<e.length-2;)Ze(e.subarray(i,i+3),pt)&&(t.push(i+2),i++),i++;if(0===t.length)return e;var n=e.length-t.length,r=new Uint8Array(n),a=0;for(i=0;i<n;a++,i++)a===t[0]&&(a++,t.shift()),r[i]=e[a];return r},mt=function(e,t,i,n){void 0===n&&(n=1/0),e=Xe(e),i=[].concat(i);for(var r,a=0,s=0;a<e.length&&(s<n||r);){var o=void 0;if(Ze(e.subarray(a),dt)?o=4:Ze(e.subarray(a),ht)&&(o=3),o){if(s++,r)return ft(e.subarray(r,a));var u=void 0;"h264"===t?u=31&e[a+o]:"h265"===t&&(u=e[a+o]>>1&63),-1!==i.indexOf(u)&&(r=a+o),a+=o+("h264"===t?1:2)}else a++}return e.subarray(0,0)},gt={webm:Xe([119,101,98,109]),matroska:Xe([109,97,116,114,111,115,107,97]),flac:Xe([102,76,97,67]),ogg:Xe([79,103,103,83]),ac3:Xe([11,119]),riff:Xe([82,73,70,70]),avi:Xe([65,86,73]),wav:Xe([87,65,86,69]),"3gp":Xe([102,116,121,112,51,103]),mp4:Xe([102,116,121,112]),fmp4:Xe([115,116,121,112]),mov:Xe([102,116,121,112,113,116]),moov:Xe([109,111,111,118]),moof:Xe([109,111,111,102])},vt={aac:function(e){var t=tt(e);return Ze(e,[255,16],{offset:t,mask:[255,22]})},mp3:function(e){var t=tt(e);return Ze(e,[255,2],{offset:t,mask:[255,6]})},webm:function(e){var t=ct(e,[at.EBML,at.DocType])[0];return Ze(t,gt.webm)},mkv:function(e){var t=ct(e,[at.EBML,at.DocType])[0];return Ze(t,gt.matroska)},mp4:function(e){return!vt["3gp"](e)&&!vt.mov(e)&&(!(!Ze(e,gt.mp4,{offset:4})&&!Ze(e,gt.fmp4,{offset:4}))||(!(!Ze(e,gt.moof,{offset:4})&&!Ze(e,gt.moov,{offset:4}))||void 0))},mov:function(e){return Ze(e,gt.mov,{offset:4})},"3gp":function(e){return Ze(e,gt["3gp"],{offset:4})},ac3:function(e){var t=tt(e);return Ze(e,gt.ac3,{offset:t})},ts:function(e){if(e.length<189&&e.length>=1)return 71===e[0];for(var t=0;t+188<e.length&&t<188;){if(71===e[t]&&71===e[t+188])return!0;t+=1}return!1},flac:function(e){var t=tt(e);return Ze(e,gt.flac,{offset:t})},ogg:function(e){return Ze(e,gt.ogg)},avi:function(e){return Ze(e,gt.riff)&&Ze(e,gt.avi,{offset:8})},wav:function(e){return Ze(e,gt.riff)&&Ze(e,gt.wav,{offset:8})},h264:function(e){return function(e,t,i){return mt(e,"h264",t,i)}(e,7,3).length},h265:function(e){return function(e,t,i){return mt(e,"h265",t,i)}(e,[32,33],3).length}},yt=Object.keys(vt).filter((function(e){return"ts"!==e&&"h264"!==e&&"h265"!==e})).concat(["ts","h264","h265"]);yt.forEach((function(e){var t=vt[e];vt[e]=function(e){return t(Xe(e))}}));for(var _t,bt=vt,Tt=function(e){e=Xe(e);for(var t=0;t<yt.length;t++){var i=yt[t];if(bt[i](e))return i}return""},St=i(1489),Et=i(5108),wt="7.14.3",kt={prefixed:!0},Ct=[["requestFullscreen","exitFullscreen","fullscreenElement","fullscreenEnabled","fullscreenchange","fullscreenerror","fullscreen"],["webkitRequestFullscreen","webkitExitFullscreen","webkitFullscreenElement","webkitFullscreenEnabled","webkitfullscreenchange","webkitfullscreenerror","-webkit-full-screen"],["mozRequestFullScreen","mozCancelFullScreen","mozFullScreenElement","mozFullScreenEnabled","mozfullscreenchange","mozfullscreenerror","-moz-full-screen"],["msRequestFullscreen","msExitFullscreen","msFullscreenElement","msFullscreenEnabled","MSFullscreenChange","MSFullscreenError","-ms-fullscreen"]],It=Ct[0],xt=0;xt<Ct.length;xt++)if(Ct[xt][1]in s()){_t=Ct[xt];break}if(_t){for(var At=0;At<_t.length;At++)kt[It[At]]=_t[At];kt.prefixed=_t[0]!==It[0]}var Pt=[];var Lt=function e(t){var i,n="info",a=function(){for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];i("log",n,t)};return i=function(e,t){return function(i,n,a){var s=t.levels[n],o=new RegExp("^("+s+")$");if("log"!==i&&a.unshift(i.toUpperCase()+":"),a.unshift(e+":"),Pt){Pt.push([].concat(a));var u=Pt.length-1e3;Pt.splice(0,u>0?u:0)}if(r().console){var l=r().console[i];l||"debug"!==i||(l=r().console.info||r().console.log),l&&s&&o.test(i)&&l[Array.isArray(a)?"apply":"call"](r().console,a)}}}(t,a),a.createLogger=function(i){return e(t+": "+i)},a.levels={all:"debug|log|warn|error",off:"",debug:"debug|log|warn|error",info:"log|warn|error",warn:"warn|error",error:"error",DEFAULT:n},a.level=function(e){if("string"==typeof e){if(!a.levels.hasOwnProperty(e))throw new Error('"'+e+'" in not a valid log level');n=e}return n},(a.history=function(){return Pt?[].concat(Pt):[]}).filter=function(e){return(Pt||[]).filter((function(t){return new RegExp(".*"+e+".*").test(t[0])}))},a.history.clear=function(){Pt&&(Pt.length=0)},a.history.disable=function(){null!==Pt&&(Pt.length=0,Pt=null)},a.history.enable=function(){null===Pt&&(Pt=[])},a.error=function(){for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];return i("error",n,t)},a.warn=function(){for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];return i("warn",n,t)},a.debug=function(){for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];return i("debug",n,t)},a}("VIDEOJS"),Ot=Lt.createLogger,Dt=Object.prototype.toString,Rt=function(e){return Ut(e)?Object.keys(e):[]};function Nt(e,t){Rt(e).forEach((function(i){return t(e[i],i)}))}function Mt(e){for(var t=arguments.length,i=new Array(t>1?t-1:0),n=1;n<t;n++)i[n-1]=arguments[n];return Object.assign?o.apply(void 0,[e].concat(i)):(i.forEach((function(t){t&&Nt(t,(function(t,i){e[i]=t}))})),e)}function Ut(e){return!!e&&"object"==typeof e}function Bt(e){return Ut(e)&&"[object Object]"===Dt.call(e)&&e.constructor===Object}function Ft(e,t){if(!e||!t)return"";if("function"==typeof r().getComputedStyle){var i;try{i=r().getComputedStyle(e)}catch(e){return""}return i?i.getPropertyValue(t)||i[t]:""}return""}var jt,Ht=r().navigator&&r().navigator.userAgent||"",qt=/AppleWebKit\/([\d.]+)/i.exec(Ht),Vt=qt?parseFloat(qt.pop()):null,Wt=/iPod/i.test(Ht),zt=(jt=Ht.match(/OS (\d+)_/i))&&jt[1]?jt[1]:null,Gt=/Android/i.test(Ht),Xt=function(){var e=Ht.match(/Android (\d+)(?:\.(\d+))?(?:\.(\d+))*/i);if(!e)return null;var t=e[1]&&parseFloat(e[1]),i=e[2]&&parseFloat(e[2]);return t&&i?parseFloat(e[1]+"."+e[2]):t||null}(),Kt=Gt&&Xt<5&&Vt<537,Yt=/Firefox/i.test(Ht),$t=/Edg/i.test(Ht),Qt=!$t&&(/Chrome/i.test(Ht)||/CriOS/i.test(Ht)),Jt=function(){var e=Ht.match(/(Chrome|CriOS)\/(\d+)/);return e&&e[2]?parseFloat(e[2]):null}(),Zt=function(){var e=/MSIE\s(\d+)\.\d/.exec(Ht),t=e&&parseFloat(e[1]);return!t&&/Trident\/7.0/i.test(Ht)&&/rv:11.0/.test(Ht)&&(t=11),t}(),ei=/Safari/i.test(Ht)&&!Qt&&!Gt&&!$t,ti=/Windows/i.test(Ht),ii=Boolean(ci()&&("ontouchstart"in r()||r().navigator.maxTouchPoints||r().DocumentTouch&&r().document instanceof r().DocumentTouch)),ni=/iPad/i.test(Ht)||ei&&ii&&!/iPhone/i.test(Ht),ri=/iPhone/i.test(Ht)&&!ni,ai=ri||ni||Wt,si=(ei||ai)&&!Qt,oi=Object.freeze({__proto__:null,IS_IPOD:Wt,IOS_VERSION:zt,IS_ANDROID:Gt,ANDROID_VERSION:Xt,IS_NATIVE_ANDROID:Kt,IS_FIREFOX:Yt,IS_EDGE:$t,IS_CHROME:Qt,CHROME_VERSION:Jt,IE_VERSION:Zt,IS_SAFARI:ei,IS_WINDOWS:ti,TOUCH_ENABLED:ii,IS_IPAD:ni,IS_IPHONE:ri,IS_IOS:ai,IS_ANY_SAFARI:si});function ui(e){return"string"==typeof e&&Boolean(e.trim())}function li(e){if(e.indexOf(" ")>=0)throw new Error("class has illegal whitespace characters")}function ci(){return s()===r().document}function di(e){return Ut(e)&&1===e.nodeType}function hi(){try{return r().parent!==r().self}catch(e){return!0}}function pi(e){return function(t,i){if(!ui(t))return s()[e](null);ui(i)&&(i=s().querySelector(i));var n=di(i)?i:s();return n[e]&&n[e](t)}}function fi(e,t,i,n){void 0===e&&(e="div"),void 0===t&&(t={}),void 0===i&&(i={});var r=s().createElement(e);return Object.getOwnPropertyNames(t).forEach((function(e){var i=t[e];-1!==e.indexOf("aria-")||"role"===e||"type"===e?(Lt.warn("Setting attributes in the second argument of createEl()\nhas been deprecated. Use the third argument instead.\ncreateEl(type, properties, attributes). Attempting to set "+e+" to "+i+"."),r.setAttribute(e,i)):"textContent"===e?mi(r,i):r[e]===i&&"tabIndex"!==e||(r[e]=i)})),Object.getOwnPropertyNames(i).forEach((function(e){r.setAttribute(e,i[e])})),n&&Ri(r,n),r}function mi(e,t){return void 0===e.textContent?e.innerText=t:e.textContent=t,e}function gi(e,t){t.firstChild?t.insertBefore(e,t.firstChild):t.appendChild(e)}function vi(e,t){return li(t),e.classList?e.classList.contains(t):(i=t,new RegExp("(^|\\s)"+i+"($|\\s)")).test(e.className);var i}function yi(e,t){return e.classList?e.classList.add(t):vi(e,t)||(e.className=(e.className+" "+t).trim()),e}function _i(e,t){return e?(e.classList?e.classList.remove(t):(li(t),e.className=e.className.split(/\s+/).filter((function(e){return e!==t})).join(" ")),e):(Lt.warn("removeClass was called with an element that doesn't exist"),null)}function bi(e,t,i){var n=vi(e,t);if("function"==typeof i&&(i=i(e,t)),"boolean"!=typeof i&&(i=!n),i!==n)return i?yi(e,t):_i(e,t),e}function Ti(e,t){Object.getOwnPropertyNames(t).forEach((function(i){var n=t[i];null==n||!1===n?e.removeAttribute(i):e.setAttribute(i,!0===n?"":n)}))}function Si(e){var t={},i=",autoplay,controls,playsinline,loop,muted,default,defaultMuted,";if(e&&e.attributes&&e.attributes.length>0)for(var n=e.attributes,r=n.length-1;r>=0;r--){var a=n[r].name,s=n[r].value;"boolean"!=typeof e[a]&&-1===i.indexOf(","+a+",")||(s=null!==s),t[a]=s}return t}function Ei(e,t){return e.getAttribute(t)}function wi(e,t,i){e.setAttribute(t,i)}function ki(e,t){e.removeAttribute(t)}function Ci(){s().body.focus(),s().onselectstart=function(){return!1}}function Ii(){s().onselectstart=function(){return!0}}function xi(e){if(e&&e.getBoundingClientRect&&e.parentNode){var t=e.getBoundingClientRect(),i={};return["bottom","height","left","right","top","width"].forEach((function(e){void 0!==t[e]&&(i[e]=t[e])})),i.height||(i.height=parseFloat(Ft(e,"height"))),i.width||(i.width=parseFloat(Ft(e,"width"))),i}}function Ai(e){if(!e||e&&!e.offsetParent)return{left:0,top:0,width:0,height:0};for(var t=e.offsetWidth,i=e.offsetHeight,n=0,r=0;e.offsetParent&&e!==s()[kt.fullscreenElement];)n+=e.offsetLeft,r+=e.offsetTop,e=e.offsetParent;return{left:n,top:r,width:t,height:i}}function Pi(e,t){var i={x:0,y:0};if(ai)for(var n=e;n&&"html"!==n.nodeName.toLowerCase();){var r=Ft(n,"transform");if(/^matrix/.test(r)){var a=r.slice(7,-1).split(/,\s/).map(Number);i.x+=a[4],i.y+=a[5]}else if(/^matrix3d/.test(r)){var s=r.slice(9,-1).split(/,\s/).map(Number);i.x+=s[12],i.y+=s[13]}n=n.parentNode}var o={},u=Ai(t.target),l=Ai(e),c=l.width,d=l.height,h=t.offsetY-(l.top-u.top),p=t.offsetX-(l.left-u.left);return t.changedTouches&&(p=t.changedTouches[0].pageX-l.left,h=t.changedTouches[0].pageY+l.top,ai&&(p-=i.x,h-=i.y)),o.y=1-Math.max(0,Math.min(1,h/d)),o.x=Math.max(0,Math.min(1,p/c)),o}function Li(e){return Ut(e)&&3===e.nodeType}function Oi(e){for(;e.firstChild;)e.removeChild(e.firstChild);return e}function Di(e){return"function"==typeof e&&(e=e()),(Array.isArray(e)?e:[e]).map((function(e){return"function"==typeof e&&(e=e()),di(e)||Li(e)?e:"string"==typeof e&&/\S/.test(e)?s().createTextNode(e):void 0})).filter((function(e){return e}))}function Ri(e,t){return Di(t).forEach((function(t){return e.appendChild(t)})),e}function Ni(e,t){return Ri(Oi(e),t)}function Mi(e){return void 0===e.button&&void 0===e.buttons||(0===e.button&&void 0===e.buttons||("mouseup"===e.type&&0===e.button&&0===e.buttons||0===e.button&&1===e.buttons))}var Ui,Bi=pi("querySelector"),Fi=pi("querySelectorAll"),ji=Object.freeze({__proto__:null,isReal:ci,isEl:di,isInFrame:hi,createEl:fi,textContent:mi,prependTo:gi,hasClass:vi,addClass:yi,removeClass:_i,toggleClass:bi,setAttributes:Ti,getAttributes:Si,getAttribute:Ei,setAttribute:wi,removeAttribute:ki,blockTextSelection:Ci,unblockTextSelection:Ii,getBoundingClientRect:xi,findPosition:Ai,getPointerPosition:Pi,isTextNode:Li,emptyEl:Oi,normalizeContent:Di,appendContent:Ri,insertContent:Ni,isSingleLeftClick:Mi,$:Bi,$$:Fi}),Hi=!1,qi=function(){if(!1!==Ui.options.autoSetup){var e=Array.prototype.slice.call(s().getElementsByTagName("video")),t=Array.prototype.slice.call(s().getElementsByTagName("audio")),i=Array.prototype.slice.call(s().getElementsByTagName("video-js")),n=e.concat(t,i);if(n&&n.length>0)for(var r=0,a=n.length;r<a;r++){var o=n[r];if(!o||!o.getAttribute){Vi(1);break}void 0===o.player&&null!==o.getAttribute("data-setup")&&Ui(o)}else Hi||Vi(1)}};function Vi(e,t){ci()&&(t&&(Ui=t),r().setTimeout(qi,e))}function Wi(){Hi=!0,r().removeEventListener("load",Wi)}ci()&&("complete"===s().readyState?Wi():r().addEventListener("load",Wi));var zi,Gi=function(e){var t=s().createElement("style");return t.className=e,t},Xi=function(e,t){e.styleSheet?e.styleSheet.cssText=t:e.textContent=t},Ki=3;function Yi(){return Ki++}r().WeakMap||(zi=function(){function e(){this.vdata="vdata"+Math.floor(r().performance&&r().performance.now()||Date.now()),this.data={}}var t=e.prototype;return t.set=function(e,t){var i=e[this.vdata]||Yi();return e[this.vdata]||(e[this.vdata]=i),this.data[i]=t,this},t.get=function(e){var t=e[this.vdata];if(t)return this.data[t];Lt("We have no data for this element",e)},t.has=function(e){return e[this.vdata]in this.data},t.delete=function(e){var t=e[this.vdata];t&&(delete this.data[t],delete e[this.vdata])},e}());var $i,Qi=r().WeakMap?new WeakMap:new zi;function Ji(e,t){if(Qi.has(e)){var i=Qi.get(e);0===i.handlers[t].length&&(delete i.handlers[t],e.removeEventListener?e.removeEventListener(t,i.dispatcher,!1):e.detachEvent&&e.detachEvent("on"+t,i.dispatcher)),Object.getOwnPropertyNames(i.handlers).length<=0&&(delete i.handlers,delete i.dispatcher,delete i.disabled),0===Object.getOwnPropertyNames(i).length&&Qi.delete(e)}}function Zi(e,t,i,n){i.forEach((function(i){e(t,i,n)}))}function en(e){if(e.fixed_)return e;function t(){return!0}function i(){return!1}if(!e||!e.isPropagationStopped||!e.isImmediatePropagationStopped){var n=e||r().event;for(var a in e={},n)"layerX"!==a&&"layerY"!==a&&"keyLocation"!==a&&"webkitMovementX"!==a&&"webkitMovementY"!==a&&("returnValue"===a&&n.preventDefault||(e[a]=n[a]));if(e.target||(e.target=e.srcElement||s()),e.relatedTarget||(e.relatedTarget=e.fromElement===e.target?e.toElement:e.fromElement),e.preventDefault=function(){n.preventDefault&&n.preventDefault(),e.returnValue=!1,n.returnValue=!1,e.defaultPrevented=!0},e.defaultPrevented=!1,e.stopPropagation=function(){n.stopPropagation&&n.stopPropagation(),e.cancelBubble=!0,n.cancelBubble=!0,e.isPropagationStopped=t},e.isPropagationStopped=i,e.stopImmediatePropagation=function(){n.stopImmediatePropagation&&n.stopImmediatePropagation(),e.isImmediatePropagationStopped=t,e.stopPropagation()},e.isImmediatePropagationStopped=i,null!==e.clientX&&void 0!==e.clientX){var o=s().documentElement,u=s().body;e.pageX=e.clientX+(o&&o.scrollLeft||u&&u.scrollLeft||0)-(o&&o.clientLeft||u&&u.clientLeft||0),e.pageY=e.clientY+(o&&o.scrollTop||u&&u.scrollTop||0)-(o&&o.clientTop||u&&u.clientTop||0)}e.which=e.charCode||e.keyCode,null!==e.button&&void 0!==e.button&&(e.button=1&e.button?0:4&e.button?1:2&e.button?2:0)}return e.fixed_=!0,e}var tn=["touchstart","touchmove"];function nn(e,t,i){if(Array.isArray(t))return Zi(nn,e,t,i);Qi.has(e)||Qi.set(e,{});var n=Qi.get(e);if(n.handlers||(n.handlers={}),n.handlers[t]||(n.handlers[t]=[]),i.guid||(i.guid=Yi()),n.handlers[t].push(i),n.dispatcher||(n.disabled=!1,n.dispatcher=function(t,i){if(!n.disabled){t=en(t);var r=n.handlers[t.type];if(r)for(var a=r.slice(0),s=0,o=a.length;s<o&&!t.isImmediatePropagationStopped();s++)try{a[s].call(e,t,i)}catch(e){Lt.error(e)}}}),1===n.handlers[t].length)if(e.addEventListener){var a=!1;(function(){if("boolean"!=typeof $i){$i=!1;try{var e=Object.defineProperty({},"passive",{get:function(){$i=!0}});r().addEventListener("test",null,e),r().removeEventListener("test",null,e)}catch(e){}}return $i})()&&tn.indexOf(t)>-1&&(a={passive:!0}),e.addEventListener(t,n.dispatcher,a)}else e.attachEvent&&e.attachEvent("on"+t,n.dispatcher)}function rn(e,t,i){if(Qi.has(e)){var n=Qi.get(e);if(n.handlers){if(Array.isArray(t))return Zi(rn,e,t,i);var r=function(e,t){n.handlers[t]=[],Ji(e,t)};if(void 0!==t){var a=n.handlers[t];if(a)if(i){if(i.guid)for(var s=0;s<a.length;s++)a[s].guid===i.guid&&a.splice(s--,1);Ji(e,t)}else r(e,t)}else for(var o in n.handlers)Object.prototype.hasOwnProperty.call(n.handlers||{},o)&&r(e,o)}}}function an(e,t,i){var n=Qi.has(e)?Qi.get(e):{},r=e.parentNode||e.ownerDocument;if("string"==typeof t?t={type:t,target:e}:t.target||(t.target=e),t=en(t),n.dispatcher&&n.dispatcher.call(e,t,i),r&&!t.isPropagationStopped()&&!0===t.bubbles)an.call(null,r,t,i);else if(!r&&!t.defaultPrevented&&t.target&&t.target[t.type]){Qi.has(t.target)||Qi.set(t.target,{});var a=Qi.get(t.target);t.target[t.type]&&(a.disabled=!0,"function"==typeof t.target[t.type]&&t.target[t.type](),a.disabled=!1)}return!t.defaultPrevented}function sn(e,t,i){if(Array.isArray(t))return Zi(sn,e,t,i);var n=function n(){rn(e,t,n),i.apply(this,arguments)};n.guid=i.guid=i.guid||Yi(),nn(e,t,n)}function on(e,t,i){var n=function n(){rn(e,t,n),i.apply(this,arguments)};n.guid=i.guid=i.guid||Yi(),nn(e,t,n)}var un,ln=Object.freeze({__proto__:null,fixEvent:en,on:nn,off:rn,trigger:an,one:sn,any:on}),cn=30,dn=function(e,t,i){t.guid||(t.guid=Yi());var n=t.bind(e);return n.guid=i?i+"_"+t.guid:t.guid,n},hn=function(e,t){var i=r().performance.now();return function(){var n=r().performance.now();n-i>=t&&(e.apply(void 0,arguments),i=n)}},pn=function(){};pn.prototype.allowedEvents_={},pn.prototype.on=function(e,t){var i=this.addEventListener;this.addEventListener=function(){},nn(this,e,t),this.addEventListener=i},pn.prototype.addEventListener=pn.prototype.on,pn.prototype.off=function(e,t){rn(this,e,t)},pn.prototype.removeEventListener=pn.prototype.off,pn.prototype.one=function(e,t){var i=this.addEventListener;this.addEventListener=function(){},sn(this,e,t),this.addEventListener=i},pn.prototype.any=function(e,t){var i=this.addEventListener;this.addEventListener=function(){},on(this,e,t),this.addEventListener=i},pn.prototype.trigger=function(e){var t=e.type||e;"string"==typeof e&&(e={type:t}),e=en(e),this.allowedEvents_[t]&&this["on"+t]&&this["on"+t](e),an(this,e)},pn.prototype.dispatchEvent=pn.prototype.trigger,pn.prototype.queueTrigger=function(e){var t=this;un||(un=new Map);var i=e.type||e,n=un.get(this);n||(n=new Map,un.set(this,n));var a=n.get(i);n.delete(i),r().clearTimeout(a);var s=r().setTimeout((function(){0===n.size&&(n=null,un.delete(t)),t.trigger(e)}),0);n.set(i,s)};var fn=function(e){return"function"==typeof e.name?e.name():"string"==typeof e.name?e.name:e.name_?e.name_:e.constructor&&e.constructor.name?e.constructor.name:typeof e},mn=function(e){return e instanceof pn||!!e.eventBusEl_&&["on","one","off","trigger"].every((function(t){return"function"==typeof e[t]}))},gn=function(e){return"string"==typeof e&&/\S/.test(e)||Array.isArray(e)&&!!e.length},vn=function(e,t,i){if(!e||!e.nodeName&&!mn(e))throw new Error("Invalid target for "+fn(t)+"#"+i+"; must be a DOM node or evented object.")},yn=function(e,t,i){if(!gn(e))throw new Error("Invalid event type for "+fn(t)+"#"+i+"; must be a non-empty string or array.")},_n=function(e,t,i){if("function"!=typeof e)throw new Error("Invalid listener for "+fn(t)+"#"+i+"; must be a function.")},bn=function(e,t,i){var n,r,a,s=t.length<3||t[0]===e||t[0]===e.eventBusEl_;return s?(n=e.eventBusEl_,t.length>=3&&t.shift(),r=t[0],a=t[1]):(n=t[0],r=t[1],a=t[2]),vn(n,e,i),yn(r,e,i),_n(a,e,i),{isTargetingSelf:s,target:n,type:r,listener:a=dn(e,a)}},Tn=function(e,t,i,n){vn(e,e,t),e.nodeName?ln[t](e,i,n):e[t](i,n)},Sn={on:function(){for(var e=this,t=arguments.length,i=new Array(t),n=0;n<t;n++)i[n]=arguments[n];var r=bn(this,i,"on"),a=r.isTargetingSelf,s=r.target,o=r.type,u=r.listener;if(Tn(s,"on",o,u),!a){var l=function(){return e.off(s,o,u)};l.guid=u.guid;var c=function(){return e.off("dispose",l)};c.guid=u.guid,Tn(this,"on","dispose",l),Tn(s,"on","dispose",c)}},one:function(){for(var e=this,t=arguments.length,i=new Array(t),n=0;n<t;n++)i[n]=arguments[n];var r=bn(this,i,"one"),a=r.isTargetingSelf,s=r.target,o=r.type,u=r.listener;if(a)Tn(s,"one",o,u);else{var l=function t(){e.off(s,o,t);for(var i=arguments.length,n=new Array(i),r=0;r<i;r++)n[r]=arguments[r];u.apply(null,n)};l.guid=u.guid,Tn(s,"one",o,l)}},any:function(){for(var e=this,t=arguments.length,i=new Array(t),n=0;n<t;n++)i[n]=arguments[n];var r=bn(this,i,"any"),a=r.isTargetingSelf,s=r.target,o=r.type,u=r.listener;if(a)Tn(s,"any",o,u);else{var l=function t(){e.off(s,o,t);for(var i=arguments.length,n=new Array(i),r=0;r<i;r++)n[r]=arguments[r];u.apply(null,n)};l.guid=u.guid,Tn(s,"any",o,l)}},off:function(e,t,i){if(!e||gn(e))rn(this.eventBusEl_,e,t);else{var n=e,r=t;vn(n,this,"off"),yn(r,this,"off"),_n(i,this,"off"),i=dn(this,i),this.off("dispose",i),n.nodeName?(rn(n,r,i),rn(n,"dispose",i)):mn(n)&&(n.off(r,i),n.off("dispose",i))}},trigger:function(e,t){vn(this.eventBusEl_,this,"trigger");var i=e&&"string"!=typeof e?e.type:e;if(!gn(i)){var n="Invalid event type for "+fn(this)+"#trigger; must be a non-empty string or object with a type key that has a non-empty value.";if(!e)throw new Error(n);(this.log||Lt).error(n)}return an(this.eventBusEl_,e,t)}};function En(e,t){void 0===t&&(t={});var i=t.eventBusKey;if(i){if(!e[i].nodeName)throw new Error('The eventBusKey "'+i+'" does not refer to an element.');e.eventBusEl_=e[i]}else e.eventBusEl_=fi("span",{className:"vjs-event-bus"});return Mt(e,Sn),e.eventedCallbacks&&e.eventedCallbacks.forEach((function(e){e()})),e.on("dispose",(function(){e.off(),r().setTimeout((function(){e.eventBusEl_=null}),0)})),e}var wn={state:{},setState:function(e){var t,i=this;return"function"==typeof e&&(e=e()),Nt(e,(function(e,n){i.state[n]!==e&&((t=t||{})[n]={from:i.state[n],to:e}),i.state[n]=e})),t&&mn(this)&&this.trigger({changes:t,type:"statechanged"}),t}};function kn(e,t){return Mt(e,wn),e.state=Mt({},e.state,t),"function"==typeof e.handleStateChanged&&mn(e)&&e.on("statechanged",e.handleStateChanged),e}var Cn=function(e){return"string"!=typeof e?e:e.replace(/./,(function(e){return e.toLowerCase()}))},In=function(e){return"string"!=typeof e?e:e.replace(/./,(function(e){return e.toUpperCase()}))};function xn(){for(var e={},t=arguments.length,i=new Array(t),n=0;n<t;n++)i[n]=arguments[n];return i.forEach((function(t){t&&Nt(t,(function(t,i){Bt(t)?(Bt(e[i])||(e[i]={}),e[i]=xn(e[i],t)):e[i]=t}))})),e}var An=function(){function e(){this.map_={}}var t=e.prototype;return t.has=function(e){return e in this.map_},t.delete=function(e){var t=this.has(e);return delete this.map_[e],t},t.set=function(e,t){return this.map_[e]=t,this},t.forEach=function(e,t){for(var i in this.map_)e.call(t,this.map_[i],i,this)},e}(),Pn=r().Map?r().Map:An,Ln=function(){function e(){this.set_={}}var t=e.prototype;return t.has=function(e){return e in this.set_},t.delete=function(e){var t=this.has(e);return delete this.set_[e],t},t.add=function(e){return this.set_[e]=1,this},t.forEach=function(e,t){for(var i in this.set_)e.call(t,i,i,this)},e}(),On=r().Set?r().Set:Ln,Dn=function(){function e(e,t,i){if(!e&&this.play?this.player_=e=this:this.player_=e,this.isDisposed_=!1,this.parentComponent_=null,this.options_=xn({},this.options_),t=this.options_=xn(this.options_,t),this.id_=t.id||t.el&&t.el.id,!this.id_){var n=e&&e.id&&e.id()||"no_player";this.id_=n+"_component_"+Yi()}this.name_=t.name||null,t.el?this.el_=t.el:!1!==t.createEl&&(this.el_=this.createEl()),!1!==t.evented&&(En(this,{eventBusKey:this.el_?"el_":null}),this.handleLanguagechange=this.handleLanguagechange.bind(this),this.on(this.player_,"languagechange",this.handleLanguagechange)),kn(this,this.constructor.defaultState),this.children_=[],this.childIndex_={},this.childNameIndex_={},this.setTimeoutIds_=new On,this.setIntervalIds_=new On,this.rafIds_=new On,this.namedRafs_=new Pn,this.clearingTimersOnDispose_=!1,!1!==t.initChildren&&this.initChildren(),this.ready(i),!1!==t.reportTouchActivity&&this.enableTouchActivity()}var t=e.prototype;return t.dispose=function(){if(!this.isDisposed_){if(this.readyQueue_&&(this.readyQueue_.length=0),this.trigger({type:"dispose",bubbles:!1}),this.isDisposed_=!0,this.children_)for(var e=this.children_.length-1;e>=0;e--)this.children_[e].dispose&&this.children_[e].dispose();this.children_=null,this.childIndex_=null,this.childNameIndex_=null,this.parentComponent_=null,this.el_&&(this.el_.parentNode&&this.el_.parentNode.removeChild(this.el_),Qi.has(this.el_)&&Qi.delete(this.el_),this.el_=null),this.player_=null}},t.isDisposed=function(){return Boolean(this.isDisposed_)},t.player=function(){return this.player_},t.options=function(e){return e?(this.options_=xn(this.options_,e),this.options_):this.options_},t.el=function(){return this.el_},t.createEl=function(e,t,i){return fi(e,t,i)},t.localize=function(e,t,i){void 0===i&&(i=e);var n=this.player_.language&&this.player_.language(),r=this.player_.languages&&this.player_.languages(),a=r&&r[n],s=n&&n.split("-")[0],o=r&&r[s],u=i;return a&&a[e]?u=a[e]:o&&o[e]&&(u=o[e]),t&&(u=u.replace(/\{(\d+)\}/g,(function(e,i){var n=t[i-1],r=n;return void 0===n&&(r=e),r}))),u},t.handleLanguagechange=function(){},t.contentEl=function(){return this.contentEl_||this.el_},t.id=function(){return this.id_},t.name=function(){return this.name_},t.children=function(){return this.children_},t.getChildById=function(e){return this.childIndex_[e]},t.getChild=function(e){if(e)return this.childNameIndex_[e]},t.getDescendant=function(){for(var e=arguments.length,t=new Array(e),i=0;i<e;i++)t[i]=arguments[i];t=t.reduce((function(e,t){return e.concat(t)}),[]);for(var n=this,r=0;r<t.length;r++)if(!(n=n.getChild(t[r]))||!n.getChild)return;return n},t.addChild=function(t,i,n){var r,a;if(void 0===i&&(i={}),void 0===n&&(n=this.children_.length),"string"==typeof t){a=In(t);var s=i.componentClass||a;i.name=a;var o=e.getComponent(s);if(!o)throw new Error("Component "+s+" does not exist");if("function"!=typeof o)return null;r=new o(this.player_||this,i)}else r=t;if(r.parentComponent_&&r.parentComponent_.removeChild(r),this.children_.splice(n,0,r),r.parentComponent_=this,"function"==typeof r.id&&(this.childIndex_[r.id()]=r),(a=a||r.name&&In(r.name()))&&(this.childNameIndex_[a]=r,this.childNameIndex_[Cn(a)]=r),"function"==typeof r.el&&r.el()){var u=null;this.children_[n+1]&&(this.children_[n+1].el_?u=this.children_[n+1].el_:di(this.children_[n+1])&&(u=this.children_[n+1])),this.contentEl().insertBefore(r.el(),u)}return r},t.removeChild=function(e){if("string"==typeof e&&(e=this.getChild(e)),e&&this.children_){for(var t=!1,i=this.children_.length-1;i>=0;i--)if(this.children_[i]===e){t=!0,this.children_.splice(i,1);break}if(t){e.parentComponent_=null,this.childIndex_[e.id()]=null,this.childNameIndex_[In(e.name())]=null,this.childNameIndex_[Cn(e.name())]=null;var n=e.el();n&&n.parentNode===this.contentEl()&&this.contentEl().removeChild(e.el())}}},t.initChildren=function(){var t=this,i=this.options_.children;if(i){var n,r=this.options_,a=e.getComponent("Tech");(n=Array.isArray(i)?i:Object.keys(i)).concat(Object.keys(this.options_).filter((function(e){return!n.some((function(t){return"string"==typeof t?e===t:e===t.name}))}))).map((function(e){var n,r;return"string"==typeof e?r=i[n=e]||t.options_[n]||{}:(n=e.name,r=e),{name:n,opts:r}})).filter((function(t){var i=e.getComponent(t.opts.componentClass||In(t.name));return i&&!a.isTech(i)})).forEach((function(e){var i=e.name,n=e.opts;if(void 0!==r[i]&&(n=r[i]),!1!==n){!0===n&&(n={}),n.playerOptions=t.options_.playerOptions;var a=t.addChild(i,n);a&&(t[i]=a)}}))}},t.buildCSSClass=function(){return""},t.ready=function(e,t){if(void 0===t&&(t=!1),e)return this.isReady_?void(t?e.call(this):this.setTimeout(e,1)):(this.readyQueue_=this.readyQueue_||[],void this.readyQueue_.push(e))},t.triggerReady=function(){this.isReady_=!0,this.setTimeout((function(){var e=this.readyQueue_;this.readyQueue_=[],e&&e.length>0&&e.forEach((function(e){e.call(this)}),this),this.trigger("ready")}),1)},t.$=function(e,t){return Bi(e,t||this.contentEl())},t.$$=function(e,t){return Fi(e,t||this.contentEl())},t.hasClass=function(e){return vi(this.el_,e)},t.addClass=function(e){yi(this.el_,e)},t.removeClass=function(e){_i(this.el_,e)},t.toggleClass=function(e,t){bi(this.el_,e,t)},t.show=function(){this.removeClass("vjs-hidden")},t.hide=function(){this.addClass("vjs-hidden")},t.lockShowing=function(){this.addClass("vjs-lock-showing")},t.unlockShowing=function(){this.removeClass("vjs-lock-showing")},t.getAttribute=function(e){return Ei(this.el_,e)},t.setAttribute=function(e,t){wi(this.el_,e,t)},t.removeAttribute=function(e){ki(this.el_,e)},t.width=function(e,t){return this.dimension("width",e,t)},t.height=function(e,t){return this.dimension("height",e,t)},t.dimensions=function(e,t){this.width(e,!0),this.height(t)},t.dimension=function(e,t,i){if(void 0!==t)return null!==t&&t==t||(t=0),-1!==(""+t).indexOf("%")||-1!==(""+t).indexOf("px")?this.el_.style[e]=t:this.el_.style[e]="auto"===t?"":t+"px",void(i||this.trigger("componentresize"));if(!this.el_)return 0;var n=this.el_.style[e],r=n.indexOf("px");return-1!==r?parseInt(n.slice(0,r),10):parseInt(this.el_["offset"+In(e)],10)},t.currentDimension=function(e){var t=0;if("width"!==e&&"height"!==e)throw new Error("currentDimension only accepts width or height value");if(t=Ft(this.el_,e),0===(t=parseFloat(t))||isNaN(t)){var i="offset"+In(e);t=this.el_[i]}return t},t.currentDimensions=function(){return{width:this.currentDimension("width"),height:this.currentDimension("height")}},t.currentWidth=function(){return this.currentDimension("width")},t.currentHeight=function(){return this.currentDimension("height")},t.focus=function(){this.el_.focus()},t.blur=function(){this.el_.blur()},t.handleKeyDown=function(e){this.player_&&(e.stopPropagation(),this.player_.handleKeyDown(e))},t.handleKeyPress=function(e){this.handleKeyDown(e)},t.emitTapEvents=function(){var e,t=0,i=null;this.on("touchstart",(function(n){1===n.touches.length&&(i={pageX:n.touches[0].pageX,pageY:n.touches[0].pageY},t=r().performance.now(),e=!0)})),this.on("touchmove",(function(t){if(t.touches.length>1)e=!1;else if(i){var n=t.touches[0].pageX-i.pageX,r=t.touches[0].pageY-i.pageY;Math.sqrt(n*n+r*r)>10&&(e=!1)}}));var n=function(){e=!1};this.on("touchleave",n),this.on("touchcancel",n),this.on("touchend",(function(n){(i=null,!0===e)&&(r().performance.now()-t<200&&(n.preventDefault(),this.trigger("tap")))}))},t.enableTouchActivity=function(){if(this.player()&&this.player().reportUserActivity){var e,t=dn(this.player(),this.player().reportUserActivity);this.on("touchstart",(function(){t(),this.clearInterval(e),e=this.setInterval(t,250)}));var i=function(i){t(),this.clearInterval(e)};this.on("touchmove",t),this.on("touchend",i),this.on("touchcancel",i)}},t.setTimeout=function(e,t){var i,n=this;return e=dn(this,e),this.clearTimersOnDispose_(),i=r().setTimeout((function(){n.setTimeoutIds_.has(i)&&n.setTimeoutIds_.delete(i),e()}),t),this.setTimeoutIds_.add(i),i},t.clearTimeout=function(e){return this.setTimeoutIds_.has(e)&&(this.setTimeoutIds_.delete(e),r().clearTimeout(e)),e},t.setInterval=function(e,t){e=dn(this,e),this.clearTimersOnDispose_();var i=r().setInterval(e,t);return this.setIntervalIds_.add(i),i},t.clearInterval=function(e){return this.setIntervalIds_.has(e)&&(this.setIntervalIds_.delete(e),r().clearInterval(e)),e},t.requestAnimationFrame=function(e){var t,i=this;return this.supportsRaf_?(this.clearTimersOnDispose_(),e=dn(this,e),t=r().requestAnimationFrame((function(){i.rafIds_.has(t)&&i.rafIds_.delete(t),e()})),this.rafIds_.add(t),t):this.setTimeout(e,1e3/60)},t.requestNamedAnimationFrame=function(e,t){var i=this;if(!this.namedRafs_.has(e)){this.clearTimersOnDispose_(),t=dn(this,t);var n=this.requestAnimationFrame((function(){t(),i.namedRafs_.has(e)&&i.namedRafs_.delete(e)}));return this.namedRafs_.set(e,n),e}},t.cancelNamedAnimationFrame=function(e){this.namedRafs_.has(e)&&(this.cancelAnimationFrame(this.namedRafs_.get(e)),this.namedRafs_.delete(e))},t.cancelAnimationFrame=function(e){return this.supportsRaf_?(this.rafIds_.has(e)&&(this.rafIds_.delete(e),r().cancelAnimationFrame(e)),e):this.clearTimeout(e)},t.clearTimersOnDispose_=function(){var e=this;this.clearingTimersOnDispose_||(this.clearingTimersOnDispose_=!0,this.one("dispose",(function(){[["namedRafs_","cancelNamedAnimationFrame"],["rafIds_","cancelAnimationFrame"],["setTimeoutIds_","clearTimeout"],["setIntervalIds_","clearInterval"]].forEach((function(t){var i=t[0],n=t[1];e[i].forEach((function(t,i){return e[n](i)}))})),e.clearingTimersOnDispose_=!1})))},e.registerComponent=function(t,i){if("string"!=typeof t||!t)throw new Error('Illegal component name, "'+t+'"; must be a non-empty string.');var n,r=e.getComponent("Tech"),a=r&&r.isTech(i),s=e===i||e.prototype.isPrototypeOf(i.prototype);if(a||!s)throw n=a?"techs must be registered using Tech.registerTech()":"must be a Component subclass",new Error('Illegal component, "'+t+'"; '+n+".");t=In(t),e.components_||(e.components_={});var o=e.getComponent("Player");if("Player"===t&&o&&o.players){var u=o.players,l=Object.keys(u);if(u&&l.length>0&&l.map((function(e){return u[e]})).every(Boolean))throw new Error("Can not register Player component after player has been created.")}return e.components_[t]=i,e.components_[Cn(t)]=i,i},e.getComponent=function(t){if(t&&e.components_)return e.components_[t]},e}();function Rn(e,t,i,n){return function(e,t,i){if("number"!=typeof t||t<0||t>i)throw new Error("Failed to execute '"+e+"' on 'TimeRanges': The index provided ("+t+") is non-numeric or out of bounds (0-"+i+").")}(e,n,i.length-1),i[n][t]}function Nn(e){return void 0===e||0===e.length?{length:0,start:function(){throw new Error("This TimeRanges object is empty")},end:function(){throw new Error("This TimeRanges object is empty")}}:{length:e.length,start:Rn.bind(null,"start",0,e),end:Rn.bind(null,"end",1,e)}}function Mn(e,t){return Array.isArray(e)?Nn(e):void 0===e||void 0===t?Nn():Nn([[e,t]])}function Un(e,t){var i,n,r=0;if(!t)return 0;e&&e.length||(e=Mn(0,0));for(var a=0;a<e.length;a++)i=e.start(a),(n=e.end(a))>t&&(n=t),r+=n-i;return r/t}function Bn(e){if(e instanceof Bn)return e;"number"==typeof e?this.code=e:"string"==typeof e?this.message=e:Ut(e)&&("number"==typeof e.code&&(this.code=e.code),Mt(this,e)),this.message||(this.message=Bn.defaultMessages[this.code]||"")}Dn.prototype.supportsRaf_="function"==typeof r().requestAnimationFrame&&"function"==typeof r().cancelAnimationFrame,Dn.registerComponent("Component",Dn),Bn.prototype.code=0,Bn.prototype.message="",Bn.prototype.status=null,Bn.errorTypes=["MEDIA_ERR_CUSTOM","MEDIA_ERR_ABORTED","MEDIA_ERR_NETWORK","MEDIA_ERR_DECODE","MEDIA_ERR_SRC_NOT_SUPPORTED","MEDIA_ERR_ENCRYPTED"],Bn.defaultMessages={1:"You aborted the media playback",2:"A network error caused the media download to fail part-way.",3:"The media playback was aborted due to a corruption problem or because the media used features your browser did not support.",4:"The media could not be loaded, either because the server or network failed or because the format is not supported.",5:"The media is encrypted and we do not have the keys to decrypt it."};for(var Fn=0;Fn<Bn.errorTypes.length;Fn++)Bn[Bn.errorTypes[Fn]]=Fn,Bn.prototype[Bn.errorTypes[Fn]]=Fn;function jn(e){return null!=e&&"function"==typeof e.then}function Hn(e){jn(e)&&e.then(null,(function(e){}))}var qn=function(e){return["kind","label","language","id","inBandMetadataTrackDispatchType","mode","src"].reduce((function(t,i,n){return e[i]&&(t[i]=e[i]),t}),{cues:e.cues&&Array.prototype.map.call(e.cues,(function(e){return{startTime:e.startTime,endTime:e.endTime,text:e.text,id:e.id}}))})},Vn=function(e){var t=e.$$("track"),i=Array.prototype.map.call(t,(function(e){return e.track}));return Array.prototype.map.call(t,(function(e){var t=qn(e.track);return e.src&&(t.src=e.src),t})).concat(Array.prototype.filter.call(e.textTracks(),(function(e){return-1===i.indexOf(e)})).map(qn))},Wn=function(e,t){return e.forEach((function(e){var i=t.addRemoteTextTrack(e).track;!e.src&&e.cues&&e.cues.forEach((function(e){return i.addCue(e)}))})),t.textTracks()},zn=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).handleKeyDown_=function(e){return n.handleKeyDown(e)},n.close_=function(e){return n.close(e)},n.opened_=n.hasBeenOpened_=n.hasBeenFilled_=!1,n.closeable(!n.options_.uncloseable),n.content(n.options_.content),n.contentEl_=fi("div",{className:"vjs-modal-dialog-content"},{role:"document"}),n.descEl_=fi("p",{className:"vjs-modal-dialog-description vjs-control-text",id:n.el().getAttribute("aria-describedby")}),mi(n.descEl_,n.description()),n.el_.appendChild(n.descEl_),n.el_.appendChild(n.contentEl_),n}c(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:this.buildCSSClass(),tabIndex:-1},{"aria-describedby":this.id()+"_description","aria-hidden":"true","aria-label":this.label(),role:"dialog"})},i.dispose=function(){this.contentEl_=null,this.descEl_=null,this.previouslyActiveEl_=null,e.prototype.dispose.call(this)},i.buildCSSClass=function(){return"vjs-modal-dialog vjs-hidden "+e.prototype.buildCSSClass.call(this)},i.label=function(){return this.localize(this.options_.label||"Modal Window")},i.description=function(){var e=this.options_.description||this.localize("This is a modal window.");return this.closeable()&&(e+=" "+this.localize("This modal can be closed by pressing the Escape key or activating the close button.")),e},i.open=function(){if(!this.opened_){var e=this.player();this.trigger("beforemodalopen"),this.opened_=!0,(this.options_.fillAlways||!this.hasBeenOpened_&&!this.hasBeenFilled_)&&this.fill(),this.wasPlaying_=!e.paused(),this.options_.pauseOnOpen&&this.wasPlaying_&&e.pause(),this.on("keydown",this.handleKeyDown_),this.hadControls_=e.controls(),e.controls(!1),this.show(),this.conditionalFocus_(),this.el().setAttribute("aria-hidden","false"),this.trigger("modalopen"),this.hasBeenOpened_=!0}},i.opened=function(e){return"boolean"==typeof e&&this[e?"open":"close"](),this.opened_},i.close=function(){if(this.opened_){var e=this.player();this.trigger("beforemodalclose"),this.opened_=!1,this.wasPlaying_&&this.options_.pauseOnOpen&&e.play(),this.off("keydown",this.handleKeyDown_),this.hadControls_&&e.controls(!0),this.hide(),this.el().setAttribute("aria-hidden","true"),this.trigger("modalclose"),this.conditionalBlur_(),this.options_.temporary&&this.dispose()}},i.closeable=function(e){if("boolean"==typeof e){var t=this.closeable_=!!e,i=this.getChild("closeButton");if(t&&!i){var n=this.contentEl_;this.contentEl_=this.el_,i=this.addChild("closeButton",{controlText:"Close Modal Dialog"}),this.contentEl_=n,this.on(i,"close",this.close_)}!t&&i&&(this.off(i,"close",this.close_),this.removeChild(i),i.dispose())}return this.closeable_},i.fill=function(){this.fillWith(this.content())},i.fillWith=function(e){var t=this.contentEl(),i=t.parentNode,n=t.nextSibling;this.trigger("beforemodalfill"),this.hasBeenFilled_=!0,i.removeChild(t),this.empty(),Ni(t,e),this.trigger("modalfill"),n?i.insertBefore(t,n):i.appendChild(t);var r=this.getChild("closeButton");r&&i.appendChild(r.el_)},i.empty=function(){this.trigger("beforemodalempty"),Oi(this.contentEl()),this.trigger("modalempty")},i.content=function(e){return void 0!==e&&(this.content_=e),this.content_},i.conditionalFocus_=function(){var e=s().activeElement,t=this.player_.el_;this.previouslyActiveEl_=null,(t.contains(e)||t===e)&&(this.previouslyActiveEl_=e,this.focus())},i.conditionalBlur_=function(){this.previouslyActiveEl_&&(this.previouslyActiveEl_.focus(),this.previouslyActiveEl_=null)},i.handleKeyDown=function(e){if(e.stopPropagation(),f().isEventKey(e,"Escape")&&this.closeable())return e.preventDefault(),void this.close();if(f().isEventKey(e,"Tab")){for(var t,i=this.focusableEls_(),n=this.el_.querySelector(":focus"),r=0;r<i.length;r++)if(n===i[r]){t=r;break}s().activeElement===this.el_&&(t=0),e.shiftKey&&0===t?(i[i.length-1].focus(),e.preventDefault()):e.shiftKey||t!==i.length-1||(i[0].focus(),e.preventDefault())}},i.focusableEls_=function(){var e=this.el_.querySelectorAll("*");return Array.prototype.filter.call(e,(function(e){return(e instanceof r().HTMLAnchorElement||e instanceof r().HTMLAreaElement)&&e.hasAttribute("href")||(e instanceof r().HTMLInputElement||e instanceof r().HTMLSelectElement||e instanceof r().HTMLTextAreaElement||e instanceof r().HTMLButtonElement)&&!e.hasAttribute("disabled")||e instanceof r().HTMLIFrameElement||e instanceof r().HTMLObjectElement||e instanceof r().HTMLEmbedElement||e.hasAttribute("tabindex")&&-1!==e.getAttribute("tabindex")||e.hasAttribute("contenteditable")}))},t}(Dn);zn.prototype.options_={pauseOnOpen:!0,temporary:!0},Dn.registerComponent("ModalDialog",zn);var Gn=function(e){function t(t){var i;void 0===t&&(t=[]),(i=e.call(this)||this).tracks_=[],Object.defineProperty(u(i),"length",{get:function(){return this.tracks_.length}});for(var n=0;n<t.length;n++)i.addTrack(t[n]);return i}c(t,e);var i=t.prototype;return i.addTrack=function(e){var t=this,i=this.tracks_.length;""+i in this||Object.defineProperty(this,i,{get:function(){return this.tracks_[i]}}),-1===this.tracks_.indexOf(e)&&(this.tracks_.push(e),this.trigger({track:e,type:"addtrack",target:this})),e.labelchange_=function(){t.trigger({track:e,type:"labelchange",target:t})},mn(e)&&e.addEventListener("labelchange",e.labelchange_)},i.removeTrack=function(e){for(var t,i=0,n=this.length;i<n;i++)if(this[i]===e){(t=this[i]).off&&t.off(),this.tracks_.splice(i,1);break}t&&this.trigger({track:t,type:"removetrack",target:this})},i.getTrackById=function(e){for(var t=null,i=0,n=this.length;i<n;i++){var r=this[i];if(r.id===e){t=r;break}}return t},t}(pn);for(var Xn in Gn.prototype.allowedEvents_={change:"change",addtrack:"addtrack",removetrack:"removetrack",labelchange:"labelchange"},Gn.prototype.allowedEvents_)Gn.prototype["on"+Xn]=null;var Kn=function(e,t){for(var i=0;i<e.length;i++)Object.keys(e[i]).length&&t.id!==e[i].id&&(e[i].enabled=!1)},Yn=function(e){function t(t){var i;void 0===t&&(t=[]);for(var n=t.length-1;n>=0;n--)if(t[n].enabled){Kn(t,t[n]);break}return(i=e.call(this,t)||this).changing_=!1,i}c(t,e);var i=t.prototype;return i.addTrack=function(t){var i=this;t.enabled&&Kn(this,t),e.prototype.addTrack.call(this,t),t.addEventListener&&(t.enabledChange_=function(){i.changing_||(i.changing_=!0,Kn(i,t),i.changing_=!1,i.trigger("change"))},t.addEventListener("enabledchange",t.enabledChange_))},i.removeTrack=function(t){e.prototype.removeTrack.call(this,t),t.removeEventListener&&t.enabledChange_&&(t.removeEventListener("enabledchange",t.enabledChange_),t.enabledChange_=null)},t}(Gn),$n=function(e,t){for(var i=0;i<e.length;i++)Object.keys(e[i]).length&&t.id!==e[i].id&&(e[i].selected=!1)},Qn=function(e){function t(t){var i;void 0===t&&(t=[]);for(var n=t.length-1;n>=0;n--)if(t[n].selected){$n(t,t[n]);break}return(i=e.call(this,t)||this).changing_=!1,Object.defineProperty(u(i),"selectedIndex",{get:function(){for(var e=0;e<this.length;e++)if(this[e].selected)return e;return-1},set:function(){}}),i}c(t,e);var i=t.prototype;return i.addTrack=function(t){var i=this;t.selected&&$n(this,t),e.prototype.addTrack.call(this,t),t.addEventListener&&(t.selectedChange_=function(){i.changing_||(i.changing_=!0,$n(i,t),i.changing_=!1,i.trigger("change"))},t.addEventListener("selectedchange",t.selectedChange_))},i.removeTrack=function(t){e.prototype.removeTrack.call(this,t),t.removeEventListener&&t.selectedChange_&&(t.removeEventListener("selectedchange",t.selectedChange_),t.selectedChange_=null)},t}(Gn),Jn=function(e){function t(){return e.apply(this,arguments)||this}c(t,e);var i=t.prototype;return i.addTrack=function(t){var i=this;e.prototype.addTrack.call(this,t),this.queueChange_||(this.queueChange_=function(){return i.queueTrigger("change")}),this.triggerSelectedlanguagechange||(this.triggerSelectedlanguagechange_=function(){return i.trigger("selectedlanguagechange")}),t.addEventListener("modechange",this.queueChange_);-1===["metadata","chapters"].indexOf(t.kind)&&t.addEventListener("modechange",this.triggerSelectedlanguagechange_)},i.removeTrack=function(t){e.prototype.removeTrack.call(this,t),t.removeEventListener&&(this.queueChange_&&t.removeEventListener("modechange",this.queueChange_),this.selectedlanguagechange_&&t.removeEventListener("modechange",this.triggerSelectedlanguagechange_))},t}(Gn),Zn=function(){function e(e){void 0===e&&(e=[]),this.trackElements_=[],Object.defineProperty(this,"length",{get:function(){return this.trackElements_.length}});for(var t=0,i=e.length;t<i;t++)this.addTrackElement_(e[t])}var t=e.prototype;return t.addTrackElement_=function(e){var t=this.trackElements_.length;""+t in this||Object.defineProperty(this,t,{get:function(){return this.trackElements_[t]}}),-1===this.trackElements_.indexOf(e)&&this.trackElements_.push(e)},t.getTrackElementByTrack_=function(e){for(var t,i=0,n=this.trackElements_.length;i<n;i++)if(e===this.trackElements_[i].track){t=this.trackElements_[i];break}return t},t.removeTrackElement_=function(e){for(var t=0,i=this.trackElements_.length;t<i;t++)if(e===this.trackElements_[t]){this.trackElements_[t].track&&"function"==typeof this.trackElements_[t].track.off&&this.trackElements_[t].track.off(),"function"==typeof this.trackElements_[t].off&&this.trackElements_[t].off(),this.trackElements_.splice(t,1);break}},e}(),er=function(){function e(t){e.prototype.setCues_.call(this,t),Object.defineProperty(this,"length",{get:function(){return this.length_}})}var t=e.prototype;return t.setCues_=function(e){var t=this.length||0,i=0,n=e.length;this.cues_=e,this.length_=e.length;var r=function(e){""+e in this||Object.defineProperty(this,""+e,{get:function(){return this.cues_[e]}})};if(t<n)for(i=t;i<n;i++)r.call(this,i)},t.getCueById=function(e){for(var t=null,i=0,n=this.length;i<n;i++){var r=this[i];if(r.id===e){t=r;break}}return t},e}(),tr={alternative:"alternative",captions:"captions",main:"main",sign:"sign",subtitles:"subtitles",commentary:"commentary"},ir={alternative:"alternative",descriptions:"descriptions",main:"main","main-desc":"main-desc",translation:"translation",commentary:"commentary"},nr={subtitles:"subtitles",captions:"captions",descriptions:"descriptions",chapters:"chapters",metadata:"metadata"},rr={disabled:"disabled",hidden:"hidden",showing:"showing"},ar=function(e){function t(t){var i;void 0===t&&(t={}),i=e.call(this)||this;var n={id:t.id||"vjs_track_"+Yi(),kind:t.kind||"",language:t.language||""},r=t.label||"",a=function(e){Object.defineProperty(u(i),e,{get:function(){return n[e]},set:function(){}})};for(var s in n)a(s);return Object.defineProperty(u(i),"label",{get:function(){return r},set:function(e){e!==r&&(r=e,this.trigger("labelchange"))}}),i}return c(t,e),t}(pn),sr=function(e){var t=["protocol","hostname","port","pathname","search","hash","host"],i=s().createElement("a");i.href=e;for(var n={},a=0;a<t.length;a++)n[t[a]]=i[t[a]];return"http:"===n.protocol&&(n.host=n.host.replace(/:80$/,"")),"https:"===n.protocol&&(n.host=n.host.replace(/:443$/,"")),n.protocol||(n.protocol=r().location.protocol),n.host||(n.host=r().location.host),n},or=function(e){if(!e.match(/^https?:\/\//)){var t=s().createElement("a");t.href=e,e=t.href}return e},ur=function(e){if("string"==typeof e){var t=/^(\/?)([\s\S]*?)((?:\.{1,2}|[^\/]+?)(\.([^\.\/\?]+)))(?:[\/]*|[\?].*)$/.exec(e);if(t)return t.pop().toLowerCase()}return""},lr=function(e,t){void 0===t&&(t=r().location);var i=sr(e);return(":"===i.protocol?t.protocol:i.protocol)+i.host!==t.protocol+t.host},cr=Object.freeze({__proto__:null,parseUrl:sr,getAbsoluteURL:or,getFileExtension:ur,isCrossOrigin:lr}),dr=function(e,t){var i=new(r().WebVTT.Parser)(r(),r().vttjs,r().WebVTT.StringDecoder()),n=[];i.oncue=function(e){t.addCue(e)},i.onparsingerror=function(e){n.push(e)},i.onflush=function(){t.trigger({type:"loadeddata",target:t})},i.parse(e),n.length>0&&(r().console&&r().console.groupCollapsed&&r().console.groupCollapsed("Text Track parsing errors for "+t.src),n.forEach((function(e){return Lt.error(e)})),r().console&&r().console.groupEnd&&r().console.groupEnd()),i.flush()},hr=function(e,t){var i={uri:e},n=lr(e);n&&(i.cors=n);var a="use-credentials"===t.tech_.crossOrigin();a&&(i.withCredentials=a),g()(i,dn(this,(function(e,i,n){if(e)return Lt.error(e,i);t.loaded_=!0,"function"!=typeof r().WebVTT?t.tech_&&t.tech_.any(["vttjsloaded","vttjserror"],(function(e){if("vttjserror"!==e.type)return dr(n,t);Lt.error("vttjs failed to load, stopping trying to process "+t.src)})):dr(n,t)})))},pr=function(e){function t(t){var i;if(void 0===t&&(t={}),!t.tech)throw new Error("A tech was not provided.");var n=xn(t,{kind:nr[t.kind]||"subtitles",language:t.language||t.srclang||""}),r=rr[n.mode]||"disabled",a=n.default;"metadata"!==n.kind&&"chapters"!==n.kind||(r="hidden"),(i=e.call(this,n)||this).tech_=n.tech,i.cues_=[],i.activeCues_=[],i.preload_=!1!==i.tech_.preloadTextTracks;var s=new er(i.cues_),o=new er(i.activeCues_),l=!1,c=dn(u(i),(function(){this.tech_.isReady_&&!this.tech_.isDisposed()&&(this.activeCues=this.activeCues,l&&(this.trigger("cuechange"),l=!1))}));return i.tech_.one("dispose",(function(){i.tech_.off("timeupdate",c)})),"disabled"!==r&&i.tech_.on("timeupdate",c),Object.defineProperties(u(i),{default:{get:function(){return a},set:function(){}},mode:{get:function(){return r},set:function(e){rr[e]&&r!==e&&(r=e,this.preload_||"disabled"===r||0!==this.cues.length||hr(this.src,this),this.tech_.off("timeupdate",c),"disabled"!==r&&this.tech_.on("timeupdate",c),this.trigger("modechange"))}},cues:{get:function(){return this.loaded_?s:null},set:function(){}},activeCues:{get:function(){if(!this.loaded_)return null;if(0===this.cues.length)return o;for(var e=this.tech_.currentTime(),t=[],i=0,n=this.cues.length;i<n;i++){var r=this.cues[i];(r.startTime<=e&&r.endTime>=e||r.startTime===r.endTime&&r.startTime<=e&&r.startTime+.5>=e)&&t.push(r)}if(l=!1,t.length!==this.activeCues_.length)l=!0;else for(var a=0;a<t.length;a++)-1===this.activeCues_.indexOf(t[a])&&(l=!0);return this.activeCues_=t,o.setCues_(this.activeCues_),o},set:function(){}}}),n.src?(i.src=n.src,i.preload_||(i.loaded_=!0),(i.preload_||"subtitles"!==n.kind&&"captions"!==n.kind)&&hr(i.src,u(i))):i.loaded_=!0,i}c(t,e);var i=t.prototype;return i.addCue=function(e){var t=e;if(r().vttjs&&!(e instanceof r().vttjs.VTTCue)){for(var i in t=new(r().vttjs.VTTCue)(e.startTime,e.endTime,e.text),e)i in t||(t[i]=e[i]);t.id=e.id,t.originalCue_=e}for(var n=this.tech_.textTracks(),a=0;a<n.length;a++)n[a]!==this&&n[a].removeCue(t);this.cues_.push(t),this.cues.setCues_(this.cues_)},i.removeCue=function(e){for(var t=this.cues_.length;t--;){var i=this.cues_[t];if(i===e||i.originalCue_&&i.originalCue_===e){this.cues_.splice(t,1),this.cues.setCues_(this.cues_);break}}},t}(ar);pr.prototype.allowedEvents_={cuechange:"cuechange"};var fr=function(e){function t(t){var i;void 0===t&&(t={});var n=xn(t,{kind:ir[t.kind]||""});i=e.call(this,n)||this;var r=!1;return Object.defineProperty(u(i),"enabled",{get:function(){return r},set:function(e){"boolean"==typeof e&&e!==r&&(r=e,this.trigger("enabledchange"))}}),n.enabled&&(i.enabled=n.enabled),i.loaded_=!0,i}return c(t,e),t}(ar),mr=function(e){function t(t){var i;void 0===t&&(t={});var n=xn(t,{kind:tr[t.kind]||""});i=e.call(this,n)||this;var r=!1;return Object.defineProperty(u(i),"selected",{get:function(){return r},set:function(e){"boolean"==typeof e&&e!==r&&(r=e,this.trigger("selectedchange"))}}),n.selected&&(i.selected=n.selected),i}return c(t,e),t}(ar),gr=function(e){function t(t){var i,n;void 0===t&&(t={}),i=e.call(this)||this;var r=new pr(t);return i.kind=r.kind,i.src=r.src,i.srclang=r.language,i.label=r.label,i.default=r.default,Object.defineProperties(u(i),{readyState:{get:function(){return n}},track:{get:function(){return r}}}),n=0,r.addEventListener("loadeddata",(function(){n=2,i.trigger({type:"load",target:u(i)})})),i}return c(t,e),t}(pn);gr.prototype.allowedEvents_={load:"load"},gr.NONE=0,gr.LOADING=1,gr.LOADED=2,gr.ERROR=3;var vr={audio:{ListClass:Yn,TrackClass:fr,capitalName:"Audio"},video:{ListClass:Qn,TrackClass:mr,capitalName:"Video"},text:{ListClass:Jn,TrackClass:pr,capitalName:"Text"}};Object.keys(vr).forEach((function(e){vr[e].getterName=e+"Tracks",vr[e].privateName=e+"Tracks_"}));var yr={remoteText:{ListClass:Jn,TrackClass:pr,capitalName:"RemoteText",getterName:"remoteTextTracks",privateName:"remoteTextTracks_"},remoteTextEl:{ListClass:Zn,TrackClass:gr,capitalName:"RemoteTextTrackEls",getterName:"remoteTextTrackEls",privateName:"remoteTextTrackEls_"}},_r=o({},vr,yr);yr.names=Object.keys(yr),vr.names=Object.keys(vr),_r.names=[].concat(yr.names).concat(vr.names);var br=function(e){function t(t,i){var n;return void 0===t&&(t={}),void 0===i&&(i=function(){}),t.reportTouchActivity=!1,(n=e.call(this,null,t,i)||this).onDurationChange_=function(e){return n.onDurationChange(e)},n.trackProgress_=function(e){return n.trackProgress(e)},n.trackCurrentTime_=function(e){return n.trackCurrentTime(e)},n.stopTrackingCurrentTime_=function(e){return n.stopTrackingCurrentTime(e)},n.disposeSourceHandler_=function(e){return n.disposeSourceHandler(e)},n.hasStarted_=!1,n.on("playing",(function(){this.hasStarted_=!0})),n.on("loadstart",(function(){this.hasStarted_=!1})),_r.names.forEach((function(e){var i=_r[e];t&&t[i.getterName]&&(n[i.privateName]=t[i.getterName])})),n.featuresProgressEvents||n.manualProgressOn(),n.featuresTimeupdateEvents||n.manualTimeUpdatesOn(),["Text","Audio","Video"].forEach((function(e){!1===t["native"+e+"Tracks"]&&(n["featuresNative"+e+"Tracks"]=!1)})),!1===t.nativeCaptions||!1===t.nativeTextTracks?n.featuresNativeTextTracks=!1:!0!==t.nativeCaptions&&!0!==t.nativeTextTracks||(n.featuresNativeTextTracks=!0),n.featuresNativeTextTracks||n.emulateTextTracks(),n.preloadTextTracks=!1!==t.preloadTextTracks,n.autoRemoteTextTracks_=new _r.text.ListClass,n.initTrackListeners(),t.nativeControlsForTouch||n.emitTapEvents(),n.constructor&&(n.name_=n.constructor.name||"Unknown Tech"),n}c(t,e);var i=t.prototype;return i.triggerSourceset=function(e){var t=this;this.isReady_||this.one("ready",(function(){return t.setTimeout((function(){return t.triggerSourceset(e)}),1)})),this.trigger({src:e,type:"sourceset"})},i.manualProgressOn=function(){this.on("durationchange",this.onDurationChange_),this.manualProgress=!0,this.one("ready",this.trackProgress_)},i.manualProgressOff=function(){this.manualProgress=!1,this.stopTrackingProgress(),this.off("durationchange",this.onDurationChange_)},i.trackProgress=function(e){this.stopTrackingProgress(),this.progressInterval=this.setInterval(dn(this,(function(){var e=this.bufferedPercent();this.bufferedPercent_!==e&&this.trigger("progress"),this.bufferedPercent_=e,1===e&&this.stopTrackingProgress()})),500)},i.onDurationChange=function(e){this.duration_=this.duration()},i.buffered=function(){return Mn(0,0)},i.bufferedPercent=function(){return Un(this.buffered(),this.duration_)},i.stopTrackingProgress=function(){this.clearInterval(this.progressInterval)},i.manualTimeUpdatesOn=function(){this.manualTimeUpdates=!0,this.on("play",this.trackCurrentTime_),this.on("pause",this.stopTrackingCurrentTime_)},i.manualTimeUpdatesOff=function(){this.manualTimeUpdates=!1,this.stopTrackingCurrentTime(),this.off("play",this.trackCurrentTime_),this.off("pause",this.stopTrackingCurrentTime_)},i.trackCurrentTime=function(){this.currentTimeInterval&&this.stopTrackingCurrentTime(),this.currentTimeInterval=this.setInterval((function(){this.trigger({type:"timeupdate",target:this,manuallyTriggered:!0})}),250)},i.stopTrackingCurrentTime=function(){this.clearInterval(this.currentTimeInterval),this.trigger({type:"timeupdate",target:this,manuallyTriggered:!0})},i.dispose=function(){this.clearTracks(vr.names),this.manualProgress&&this.manualProgressOff(),this.manualTimeUpdates&&this.manualTimeUpdatesOff(),e.prototype.dispose.call(this)},i.clearTracks=function(e){var t=this;(e=[].concat(e)).forEach((function(e){for(var i=t[e+"Tracks"]()||[],n=i.length;n--;){var r=i[n];"text"===e&&t.removeRemoteTextTrack(r),i.removeTrack(r)}}))},i.cleanupAutoTextTracks=function(){for(var e=this.autoRemoteTextTracks_||[],t=e.length;t--;){var i=e[t];this.removeRemoteTextTrack(i)}},i.reset=function(){},i.crossOrigin=function(){},i.setCrossOrigin=function(){},i.error=function(e){return void 0!==e&&(this.error_=new Bn(e),this.trigger("error")),this.error_},i.played=function(){return this.hasStarted_?Mn(0,0):Mn()},i.play=function(){},i.setScrubbing=function(){},i.scrubbing=function(){},i.setCurrentTime=function(){this.manualTimeUpdates&&this.trigger({type:"timeupdate",target:this,manuallyTriggered:!0})},i.initTrackListeners=function(){var e=this;vr.names.forEach((function(t){var i=vr[t],n=function(){e.trigger(t+"trackchange")},r=e[i.getterName]();r.addEventListener("removetrack",n),r.addEventListener("addtrack",n),e.on("dispose",(function(){r.removeEventListener("removetrack",n),r.removeEventListener("addtrack",n)}))}))},i.addWebVttScript_=function(){var e=this;if(!r().WebVTT)if(s().body.contains(this.el())){if(!this.options_["vtt.js"]&&Bt(y())&&Object.keys(y()).length>0)return void this.trigger("vttjsloaded");var t=s().createElement("script");t.src=this.options_["vtt.js"]||"https://vjs.zencdn.net/vttjs/0.14.1/vtt.min.js",t.onload=function(){e.trigger("vttjsloaded")},t.onerror=function(){e.trigger("vttjserror")},this.on("dispose",(function(){t.onload=null,t.onerror=null})),r().WebVTT=!0,this.el().parentNode.appendChild(t)}else this.ready(this.addWebVttScript_)},i.emulateTextTracks=function(){var e=this,t=this.textTracks(),i=this.remoteTextTracks(),n=function(e){return t.addTrack(e.track)},r=function(e){return t.removeTrack(e.track)};i.on("addtrack",n),i.on("removetrack",r),this.addWebVttScript_();var a=function(){return e.trigger("texttrackchange")},s=function(){a();for(var e=0;e<t.length;e++){var i=t[e];i.removeEventListener("cuechange",a),"showing"===i.mode&&i.addEventListener("cuechange",a)}};s(),t.addEventListener("change",s),t.addEventListener("addtrack",s),t.addEventListener("removetrack",s),this.on("dispose",(function(){i.off("addtrack",n),i.off("removetrack",r),t.removeEventListener("change",s),t.removeEventListener("addtrack",s),t.removeEventListener("removetrack",s);for(var e=0;e<t.length;e++){t[e].removeEventListener("cuechange",a)}}))},i.addTextTrack=function(e,t,i){if(!e)throw new Error("TextTrack kind is required but was not provided");return function(e,t,i,n,r){void 0===r&&(r={});var a=e.textTracks();r.kind=t,i&&(r.label=i),n&&(r.language=n),r.tech=e;var s=new _r.text.TrackClass(r);return a.addTrack(s),s}(this,e,t,i)},i.createRemoteTextTrack=function(e){var t=xn(e,{tech:this});return new yr.remoteTextEl.TrackClass(t)},i.addRemoteTextTrack=function(e,t){var i=this;void 0===e&&(e={});var n=this.createRemoteTextTrack(e);return!0!==t&&!1!==t&&(Lt.warn('Calling addRemoteTextTrack without explicitly setting the "manualCleanup" parameter to `true` is deprecated and default to `false` in future version of video.js'),t=!0),this.remoteTextTrackEls().addTrackElement_(n),this.remoteTextTracks().addTrack(n.track),!0!==t&&this.ready((function(){return i.autoRemoteTextTracks_.addTrack(n.track)})),n},i.removeRemoteTextTrack=function(e){var t=this.remoteTextTrackEls().getTrackElementByTrack_(e);this.remoteTextTrackEls().removeTrackElement_(t),this.remoteTextTracks().removeTrack(e),this.autoRemoteTextTracks_.removeTrack(e)},i.getVideoPlaybackQuality=function(){return{}},i.requestPictureInPicture=function(){var e=this.options_.Promise||r().Promise;if(e)return e.reject()},i.disablePictureInPicture=function(){return!0},i.setDisablePictureInPicture=function(){},i.setPoster=function(){},i.playsinline=function(){},i.setPlaysinline=function(){},i.overrideNativeAudioTracks=function(){},i.overrideNativeVideoTracks=function(){},i.canPlayType=function(){return""},t.canPlayType=function(){return""},t.canPlaySource=function(e,i){return t.canPlayType(e.type)},t.isTech=function(e){return e.prototype instanceof t||e instanceof t||e===t},t.registerTech=function(e,i){if(t.techs_||(t.techs_={}),!t.isTech(i))throw new Error("Tech "+e+" must be a Tech");if(!t.canPlayType)throw new Error("Techs must have a static canPlayType method on them");if(!t.canPlaySource)throw new Error("Techs must have a static canPlaySource method on them");return e=In(e),t.techs_[e]=i,t.techs_[Cn(e)]=i,"Tech"!==e&&t.defaultTechOrder_.push(e),i},t.getTech=function(e){if(e)return t.techs_&&t.techs_[e]?t.techs_[e]:(e=In(e),r()&&r().videojs&&r().videojs[e]?(Lt.warn("The "+e+" tech was added to the videojs object when it should be registered using videojs.registerTech(name, tech)"),r().videojs[e]):void 0)},t}(Dn);_r.names.forEach((function(e){var t=_r[e];br.prototype[t.getterName]=function(){return this[t.privateName]=this[t.privateName]||new t.ListClass,this[t.privateName]}})),br.prototype.featuresVolumeControl=!0,br.prototype.featuresMuteControl=!0,br.prototype.featuresFullscreenResize=!1,br.prototype.featuresPlaybackRate=!1,br.prototype.featuresProgressEvents=!1,br.prototype.featuresSourceset=!1,br.prototype.featuresTimeupdateEvents=!1,br.prototype.featuresNativeTextTracks=!1,br.withSourceHandlers=function(e){e.registerSourceHandler=function(t,i){var n=e.sourceHandlers;n||(n=e.sourceHandlers=[]),void 0===i&&(i=n.length),n.splice(i,0,t)},e.canPlayType=function(t){for(var i,n=e.sourceHandlers||[],r=0;r<n.length;r++)if(i=n[r].canPlayType(t))return i;return""},e.selectSourceHandler=function(t,i){for(var n=e.sourceHandlers||[],r=0;r<n.length;r++)if(n[r].canHandleSource(t,i))return n[r];return null},e.canPlaySource=function(t,i){var n=e.selectSourceHandler(t,i);return n?n.canHandleSource(t,i):""};["seekable","seeking","duration"].forEach((function(e){var t=this[e];"function"==typeof t&&(this[e]=function(){return this.sourceHandler_&&this.sourceHandler_[e]?this.sourceHandler_[e].apply(this.sourceHandler_,arguments):t.apply(this,arguments)})}),e.prototype),e.prototype.setSource=function(t){var i=e.selectSourceHandler(t,this.options_);i||(e.nativeSourceHandler?i=e.nativeSourceHandler:Lt.error("No source handler found for the current source.")),this.disposeSourceHandler(),this.off("dispose",this.disposeSourceHandler_),i!==e.nativeSourceHandler&&(this.currentSource_=t),this.sourceHandler_=i.handleSource(t,this,this.options_),this.one("dispose",this.disposeSourceHandler_)},e.prototype.disposeSourceHandler=function(){this.currentSource_&&(this.clearTracks(["audio","video"]),this.currentSource_=null),this.cleanupAutoTextTracks(),this.sourceHandler_&&(this.sourceHandler_.dispose&&this.sourceHandler_.dispose(),this.sourceHandler_=null)}},Dn.registerComponent("Tech",br),br.registerTech("Tech",br),br.defaultTechOrder_=[];var Tr={},Sr={},Er={};function wr(e,t,i){e.setTimeout((function(){return Pr(t,Tr[t.type],i,e)}),1)}function kr(e,t,i,n){void 0===n&&(n=null);var r="call"+In(i),a=e.reduce(Ar(r),n),s=a===Er,o=s?null:t[i](a);return function(e,t,i,n){for(var r=e.length-1;r>=0;r--){var a=e[r];a[t]&&a[t](n,i)}}(e,i,o,s),o}var Cr={buffered:1,currentTime:1,duration:1,muted:1,played:1,paused:1,seekable:1,volume:1,ended:1},Ir={setCurrentTime:1,setMuted:1,setVolume:1},xr={play:1,pause:1};function Ar(e){return function(t,i){return t===Er?Er:i[e]?i[e](t):t}}function Pr(e,t,i,n,r,a){void 0===e&&(e={}),void 0===t&&(t=[]),void 0===r&&(r=[]),void 0===a&&(a=!1);var s=t,o=s[0],u=s.slice(1);if("string"==typeof o)Pr(e,Tr[o],i,n,r,a);else if(o){var l=function(e,t){var i=Sr[e.id()],n=null;if(null==i)return n=t(e),Sr[e.id()]=[[t,n]],n;for(var r=0;r<i.length;r++){var a=i[r],s=a[0],o=a[1];s===t&&(n=o)}return null===n&&(n=t(e),i.push([t,n])),n}(n,o);if(!l.setSource)return r.push(l),Pr(e,u,i,n,r,a);l.setSource(Mt({},e),(function(t,s){if(t)return Pr(e,u,i,n,r,a);r.push(l),Pr(s,e.type===s.type?u:Tr[s.type],i,n,r,a)}))}else u.length?Pr(e,u,i,n,r,a):a?i(e,r):Pr(e,Tr["*"],i,n,r,!0)}var Lr={opus:"video/ogg",ogv:"video/ogg",mp4:"video/mp4",mov:"video/mp4",m4v:"video/mp4",mkv:"video/x-matroska",m4a:"audio/mp4",mp3:"audio/mpeg",aac:"audio/aac",caf:"audio/x-caf",flac:"audio/flac",oga:"audio/ogg",wav:"audio/wav",m3u8:"application/x-mpegURL",jpg:"image/jpeg",jpeg:"image/jpeg",gif:"image/gif",png:"image/png",svg:"image/svg+xml",webp:"image/webp"},Or=function(e){void 0===e&&(e="");var t=ur(e);return Lr[t.toLowerCase()]||""},Dr=function e(t){if(Array.isArray(t)){var i=[];t.forEach((function(t){t=e(t),Array.isArray(t)?i=i.concat(t):Ut(t)&&i.push(t)})),t=i}else t="string"==typeof t&&t.trim()?[Rr({src:t})]:Ut(t)&&"string"==typeof t.src&&t.src&&t.src.trim()?[Rr(t)]:[];return t};function Rr(e){if(!e.type){var t=Or(e.src);t&&(e.type=t)}return e}var Nr=function(e){function t(t,i,n){var r,a=xn({createEl:!1},i);if(r=e.call(this,t,a,n)||this,i.playerOptions.sources&&0!==i.playerOptions.sources.length)t.src(i.playerOptions.sources);else for(var s=0,o=i.playerOptions.techOrder;s<o.length;s++){var u=In(o[s]),l=br.getTech(u);if(u||(l=Dn.getComponent(u)),l&&l.isSupported()){t.loadTech_(u);break}}return r}return c(t,e),t}(Dn);Dn.registerComponent("MediaLoader",Nr);var Mr=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).handleMouseOver_=function(e){return n.handleMouseOver(e)},n.handleMouseOut_=function(e){return n.handleMouseOut(e)},n.handleClick_=function(e){return n.handleClick(e)},n.handleKeyDown_=function(e){return n.handleKeyDown(e)},n.emitTapEvents(),n.enable(),n}c(t,e);var i=t.prototype;return i.createEl=function(t,i,n){void 0===t&&(t="div"),void 0===i&&(i={}),void 0===n&&(n={}),i=Mt({innerHTML:'<span aria-hidden="true" class="vjs-icon-placeholder"></span>',className:this.buildCSSClass(),tabIndex:0},i),"button"===t&&Lt.error("Creating a ClickableComponent with an HTML element of "+t+" is not supported; use a Button instead."),n=Mt({role:"button"},n),this.tabIndex_=i.tabIndex;var r=e.prototype.createEl.call(this,t,i,n);return this.createControlTextEl(r),r},i.dispose=function(){this.controlTextEl_=null,e.prototype.dispose.call(this)},i.createControlTextEl=function(e){return this.controlTextEl_=fi("span",{className:"vjs-control-text"},{"aria-live":"polite"}),e&&e.appendChild(this.controlTextEl_),this.controlText(this.controlText_,e),this.controlTextEl_},i.controlText=function(e,t){if(void 0===t&&(t=this.el()),void 0===e)return this.controlText_||"Need Text";var i=this.localize(e);this.controlText_=e,mi(this.controlTextEl_,i),this.nonIconControl||this.player_.options_.noUITitleAttributes||t.setAttribute("title",i)},i.buildCSSClass=function(){return"vjs-control vjs-button "+e.prototype.buildCSSClass.call(this)},i.enable=function(){this.enabled_||(this.enabled_=!0,this.removeClass("vjs-disabled"),this.el_.setAttribute("aria-disabled","false"),void 0!==this.tabIndex_&&this.el_.setAttribute("tabIndex",this.tabIndex_),this.on(["tap","click"],this.handleClick_),this.on("keydown",this.handleKeyDown_))},i.disable=function(){this.enabled_=!1,this.addClass("vjs-disabled"),this.el_.setAttribute("aria-disabled","true"),void 0!==this.tabIndex_&&this.el_.removeAttribute("tabIndex"),this.off("mouseover",this.handleMouseOver_),this.off("mouseout",this.handleMouseOut_),this.off(["tap","click"],this.handleClick_),this.off("keydown",this.handleKeyDown_)},i.handleLanguagechange=function(){this.controlText(this.controlText_)},i.handleClick=function(e){this.options_.clickHandler&&this.options_.clickHandler.call(this,arguments)},i.handleKeyDown=function(t){f().isEventKey(t,"Space")||f().isEventKey(t,"Enter")?(t.preventDefault(),t.stopPropagation(),this.trigger("click")):e.prototype.handleKeyDown.call(this,t)},t}(Dn);Dn.registerComponent("ClickableComponent",Mr);var Ur=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update(),n.update_=function(e){return n.update(e)},t.on("posterchange",n.update_),n}c(t,e);var i=t.prototype;return i.dispose=function(){this.player().off("posterchange",this.update_),e.prototype.dispose.call(this)},i.createEl=function(){return fi("div",{className:"vjs-poster",tabIndex:-1})},i.update=function(e){var t=this.player().poster();this.setSrc(t),t?this.show():this.hide()},i.setSrc=function(e){var t="";e&&(t='url("'+e+'")'),this.el_.style.backgroundImage=t},i.handleClick=function(e){if(this.player_.controls()){var t=this.player_.usingPlugin("eme")&&this.player_.eme.sessions&&this.player_.eme.sessions.length>0;!this.player_.tech(!0)||(Zt||$t)&&t||this.player_.tech(!0).focus(),this.player_.paused()?Hn(this.player_.play()):this.player_.pause()}},t}(Mr);Dn.registerComponent("PosterImage",Ur);var Br={monospace:"monospace",sansSerif:"sans-serif",serif:"serif",monospaceSansSerif:'"Andale Mono", "Lucida Console", monospace',monospaceSerif:'"Courier New", monospace',proportionalSansSerif:"sans-serif",proportionalSerif:"serif",casual:'"Comic Sans MS", Impact, fantasy',script:'"Monotype Corsiva", cursive',smallcaps:'"Andale Mono", "Lucida Console", monospace, sans-serif'};function Fr(e,t){var i;if(4===e.length)i=e[1]+e[1]+e[2]+e[2]+e[3]+e[3];else{if(7!==e.length)throw new Error("Invalid color code provided, "+e+"; must be formatted as e.g. #f0e or #f604e2.");i=e.slice(1)}return"rgba("+parseInt(i.slice(0,2),16)+","+parseInt(i.slice(2,4),16)+","+parseInt(i.slice(4,6),16)+","+t+")"}function jr(e,t,i){try{e.style[t]=i}catch(e){return}}var Hr=function(e){function t(t,i,n){var a;a=e.call(this,t,i,n)||this;var s=function(e){return a.updateDisplay(e)};return t.on("loadstart",(function(e){return a.toggleDisplay(e)})),t.on("texttrackchange",s),t.on("loadedmetadata",(function(e){return a.preselectTrack(e)})),t.ready(dn(u(a),(function(){if(t.tech_&&t.tech_.featuresNativeTextTracks)this.hide();else{t.on("fullscreenchange",s),t.on("playerresize",s),r().addEventListener("orientationchange",s),t.on("dispose",(function(){return r().removeEventListener("orientationchange",s)}));for(var e=this.options_.playerOptions.tracks||[],i=0;i<e.length;i++)this.player_.addRemoteTextTrack(e[i],!0);this.preselectTrack()}}))),a}c(t,e);var i=t.prototype;return i.preselectTrack=function(){for(var e,t,i,n={captions:1,subtitles:1},r=this.player_.textTracks(),a=this.player_.cache_.selectedLanguage,s=0;s<r.length;s++){var o=r[s];a&&a.enabled&&a.language&&a.language===o.language&&o.kind in n?o.kind===a.kind?i=o:i||(i=o):a&&!a.enabled?(i=null,e=null,t=null):o.default&&("descriptions"!==o.kind||e?o.kind in n&&!t&&(t=o):e=o)}i?i.mode="showing":t?t.mode="showing":e&&(e.mode="showing")},i.toggleDisplay=function(){this.player_.tech_&&this.player_.tech_.featuresNativeTextTracks?this.hide():this.show()},i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-text-track-display"},{"aria-live":"off","aria-atomic":"true"})},i.clearDisplay=function(){"function"==typeof r().WebVTT&&r().WebVTT.processCues(r(),[],this.el_)},i.updateDisplay=function(){var e=this.player_.textTracks(),t=this.options_.allowMultipleShowingTracks;if(this.clearDisplay(),t){for(var i=[],n=0;n<e.length;++n){var r=e[n];"showing"===r.mode&&i.push(r)}this.updateForTrack(i)}else{for(var a=null,s=null,o=e.length;o--;){var u=e[o];"showing"===u.mode&&("descriptions"===u.kind?a=u:s=u)}s?("off"!==this.getAttribute("aria-live")&&this.setAttribute("aria-live","off"),this.updateForTrack(s)):a&&("assertive"!==this.getAttribute("aria-live")&&this.setAttribute("aria-live","assertive"),this.updateForTrack(a))}},i.updateDisplayState=function(e){for(var t=this.player_.textTrackSettings.getValues(),i=e.activeCues,n=i.length;n--;){var a=i[n];if(a){var s=a.displayState;if(t.color&&(s.firstChild.style.color=t.color),t.textOpacity&&jr(s.firstChild,"color",Fr(t.color||"#fff",t.textOpacity)),t.backgroundColor&&(s.firstChild.style.backgroundColor=t.backgroundColor),t.backgroundOpacity&&jr(s.firstChild,"backgroundColor",Fr(t.backgroundColor||"#000",t.backgroundOpacity)),t.windowColor&&(t.windowOpacity?jr(s,"backgroundColor",Fr(t.windowColor,t.windowOpacity)):s.style.backgroundColor=t.windowColor),t.edgeStyle&&("dropshadow"===t.edgeStyle?s.firstChild.style.textShadow="2px 2px 3px #222, 2px 2px 4px #222, 2px 2px 5px #222":"raised"===t.edgeStyle?s.firstChild.style.textShadow="1px 1px #222, 2px 2px #222, 3px 3px #222":"depressed"===t.edgeStyle?s.firstChild.style.textShadow="1px 1px #ccc, 0 1px #ccc, -1px -1px #222, 0 -1px #222":"uniform"===t.edgeStyle&&(s.firstChild.style.textShadow="0 0 4px #222, 0 0 4px #222, 0 0 4px #222, 0 0 4px #222")),t.fontPercent&&1!==t.fontPercent){var o=r().parseFloat(s.style.fontSize);s.style.fontSize=o*t.fontPercent+"px",s.style.height="auto",s.style.top="auto"}t.fontFamily&&"default"!==t.fontFamily&&("small-caps"===t.fontFamily?s.firstChild.style.fontVariant="small-caps":s.firstChild.style.fontFamily=Br[t.fontFamily])}}},i.updateForTrack=function(e){if(Array.isArray(e)||(e=[e]),"function"==typeof r().WebVTT&&!e.every((function(e){return!e.activeCues}))){for(var t=[],i=0;i<e.length;++i)for(var n=e[i],a=0;a<n.activeCues.length;++a)t.push(n.activeCues[a]);r().WebVTT.processCues(r(),t,this.el_);for(var s=0;s<e.length;++s){for(var o=e[s],u=0;u<o.activeCues.length;++u){var l=o.activeCues[u].displayState;yi(l,"vjs-text-track-cue"),yi(l,"vjs-text-track-cue-"+(o.language?o.language:s))}this.player_.textTrackSettings&&this.updateDisplayState(o)}}},t}(Dn);Dn.registerComponent("TextTrackDisplay",Hr);var qr=function(e){function t(){return e.apply(this,arguments)||this}return c(t,e),t.prototype.createEl=function(){var t=this.player_.isAudio(),i=this.localize(t?"Audio Player":"Video Player"),n=fi("span",{className:"vjs-control-text",innerHTML:this.localize("{1} is loading.",[i])}),r=e.prototype.createEl.call(this,"div",{className:"vjs-loading-spinner",dir:"ltr"});return r.appendChild(n),r},t}(Dn);Dn.registerComponent("LoadingSpinner",qr);var Vr=function(e){function t(){return e.apply(this,arguments)||this}c(t,e);var i=t.prototype;return i.createEl=function(e,t,i){void 0===t&&(t={}),void 0===i&&(i={}),t=Mt({innerHTML:'<span aria-hidden="true" class="vjs-icon-placeholder"></span>',className:this.buildCSSClass()},t),i=Mt({type:"button"},i);var n=Dn.prototype.createEl.call(this,"button",t,i);return this.createControlTextEl(n),n},i.addChild=function(e,t){void 0===t&&(t={});var i=this.constructor.name;return Lt.warn("Adding an actionable (user controllable) child to a Button ("+i+") is not supported; use a ClickableComponent instead."),Dn.prototype.addChild.call(this,e,t)},i.enable=function(){e.prototype.enable.call(this),this.el_.removeAttribute("disabled")},i.disable=function(){e.prototype.disable.call(this),this.el_.setAttribute("disabled","disabled")},i.handleKeyDown=function(t){f().isEventKey(t,"Space")||f().isEventKey(t,"Enter")?t.stopPropagation():e.prototype.handleKeyDown.call(this,t)},t}(Mr);Dn.registerComponent("Button",Vr);var Wr=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).mouseused_=!1,n.on("mousedown",(function(e){return n.handleMouseDown(e)})),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-big-play-button"},i.handleClick=function(e){var t=this.player_.play();if(this.mouseused_&&e.clientX&&e.clientY){var i=this.player_.usingPlugin("eme")&&this.player_.eme.sessions&&this.player_.eme.sessions.length>0;return Hn(t),void(!this.player_.tech(!0)||(Zt||$t)&&i||this.player_.tech(!0).focus())}var n=this.player_.getChild("controlBar"),r=n&&n.getChild("playToggle");if(r){var a=function(){return r.focus()};jn(t)?t.then(a,(function(){})):this.setTimeout(a,1)}else this.player_.tech(!0).focus()},i.handleKeyDown=function(t){this.mouseused_=!1,e.prototype.handleKeyDown.call(this,t)},i.handleMouseDown=function(e){this.mouseused_=!0},t}(Vr);Wr.prototype.controlText_="Play Video",Dn.registerComponent("BigPlayButton",Wr);var zr=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).controlText(i&&i.controlText||n.localize("Close")),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-close-button "+e.prototype.buildCSSClass.call(this)},i.handleClick=function(e){this.trigger({type:"close",bubbles:!1})},i.handleKeyDown=function(t){f().isEventKey(t,"Esc")?(t.preventDefault(),t.stopPropagation(),this.trigger("click")):e.prototype.handleKeyDown.call(this,t)},t}(Vr);Dn.registerComponent("CloseButton",zr);var Gr=function(e){function t(t,i){var n;return void 0===i&&(i={}),n=e.call(this,t,i)||this,i.replay=void 0===i.replay||i.replay,n.on(t,"play",(function(e){return n.handlePlay(e)})),n.on(t,"pause",(function(e){return n.handlePause(e)})),i.replay&&n.on(t,"ended",(function(e){return n.handleEnded(e)})),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-play-control "+e.prototype.buildCSSClass.call(this)},i.handleClick=function(e){this.player_.paused()?Hn(this.player_.play()):this.player_.pause()},i.handleSeeked=function(e){this.removeClass("vjs-ended"),this.player_.paused()?this.handlePause(e):this.handlePlay(e)},i.handlePlay=function(e){this.removeClass("vjs-ended"),this.removeClass("vjs-paused"),this.addClass("vjs-playing"),this.controlText("Pause")},i.handlePause=function(e){this.removeClass("vjs-playing"),this.addClass("vjs-paused"),this.controlText("Play")},i.handleEnded=function(e){var t=this;this.removeClass("vjs-playing"),this.addClass("vjs-ended"),this.controlText("Replay"),this.one(this.player_,"seeked",(function(e){return t.handleSeeked(e)}))},t}(Vr);Gr.prototype.controlText_="Play",Dn.registerComponent("PlayToggle",Gr);var Xr=function(e,t){e=e<0?0:e;var i=Math.floor(e%60),n=Math.floor(e/60%60),r=Math.floor(e/3600),a=Math.floor(t/60%60),s=Math.floor(t/3600);return(isNaN(e)||e===1/0)&&(r=n=i="-"),(r=r>0||s>0?r+":":"")+(n=((r||a>=10)&&n<10?"0"+n:n)+":")+(i=i<10?"0"+i:i)},Kr=Xr;function Yr(e,t){return void 0===t&&(t=e),Kr(e,t)}var $r=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on(t,["timeupdate","ended"],(function(e){return n.updateContent(e)})),n.updateTextNode_(),n}c(t,e);var i=t.prototype;return i.createEl=function(){var t=this.buildCSSClass(),i=e.prototype.createEl.call(this,"div",{className:t+" vjs-time-control vjs-control",innerHTML:'<span class="vjs-control-text" role="presentation">'+this.localize(this.labelText_)+" </span>"});return this.contentEl_=fi("span",{className:t+"-display"},{"aria-live":"off",role:"presentation"}),i.appendChild(this.contentEl_),i},i.dispose=function(){this.contentEl_=null,this.textNode_=null,e.prototype.dispose.call(this)},i.updateTextNode_=function(e){var t=this;void 0===e&&(e=0),e=Yr(e),this.formattedTime_!==e&&(this.formattedTime_=e,this.requestNamedAnimationFrame("TimeDisplay#updateTextNode_",(function(){if(t.contentEl_){var e=t.textNode_;e&&t.contentEl_.firstChild!==e&&(e=null,Lt.warn("TimeDisplay#updateTextnode_: Prevented replacement of text node element since it was no longer a child of this node. Appending a new node instead.")),t.textNode_=s().createTextNode(t.formattedTime_),t.textNode_&&(e?t.contentEl_.replaceChild(t.textNode_,e):t.contentEl_.appendChild(t.textNode_))}})))},i.updateContent=function(e){},t}(Dn);$r.prototype.labelText_="Time",$r.prototype.controlText_="Time",Dn.registerComponent("TimeDisplay",$r);var Qr=function(e){function t(){return e.apply(this,arguments)||this}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-current-time"},i.updateContent=function(e){var t;t=this.player_.ended()?this.player_.duration():this.player_.scrubbing()?this.player_.getCache().currentTime:this.player_.currentTime(),this.updateTextNode_(t)},t}($r);Qr.prototype.labelText_="Current Time",Qr.prototype.controlText_="Current Time",Dn.registerComponent("CurrentTimeDisplay",Qr);var Jr=function(e){function t(t,i){var n,r=function(e){return n.updateContent(e)};return(n=e.call(this,t,i)||this).on(t,"durationchange",r),n.on(t,"loadstart",r),n.on(t,"loadedmetadata",r),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-duration"},i.updateContent=function(e){var t=this.player_.duration();this.updateTextNode_(t)},t}($r);Jr.prototype.labelText_="Duration",Jr.prototype.controlText_="Duration",Dn.registerComponent("DurationDisplay",Jr);var Zr=function(e){function t(){return e.apply(this,arguments)||this}return c(t,e),t.prototype.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-time-control vjs-time-divider",innerHTML:"<div><span>/</span></div>"},{"aria-hidden":!0})},t}(Dn);Dn.registerComponent("TimeDivider",Zr);var ea=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on(t,"durationchange",(function(e){return n.updateContent(e)})),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-remaining-time"},i.createEl=function(){var t=e.prototype.createEl.call(this);return t.insertBefore(fi("span",{},{"aria-hidden":!0},"-"),this.contentEl_),t},i.updateContent=function(e){var t;"number"==typeof this.player_.duration()&&(t=this.player_.ended()?0:this.player_.remainingTimeDisplay?this.player_.remainingTimeDisplay():this.player_.remainingTime(),this.updateTextNode_(t))},t}($r);ea.prototype.labelText_="Remaining Time",ea.prototype.controlText_="Remaining Time",Dn.registerComponent("RemainingTimeDisplay",ea);var ta=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).updateShowing(),n.on(n.player(),"durationchange",(function(e){return n.updateShowing(e)})),n}c(t,e);var i=t.prototype;return i.createEl=function(){var t=e.prototype.createEl.call(this,"div",{className:"vjs-live-control vjs-control"});return this.contentEl_=fi("div",{className:"vjs-live-display",innerHTML:'<span class="vjs-control-text">'+this.localize("Stream Type")+" </span>"+this.localize("LIVE")},{"aria-live":"off"}),t.appendChild(this.contentEl_),t},i.dispose=function(){this.contentEl_=null,e.prototype.dispose.call(this)},i.updateShowing=function(e){this.player().duration()===1/0?this.show():this.hide()},t}(Dn);Dn.registerComponent("LiveDisplay",ta);var ia=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).updateLiveEdgeStatus(),n.player_.liveTracker&&(n.updateLiveEdgeStatusHandler_=function(e){return n.updateLiveEdgeStatus(e)},n.on(n.player_.liveTracker,"liveedgechange",n.updateLiveEdgeStatusHandler_)),n}c(t,e);var i=t.prototype;return i.createEl=function(){var t=e.prototype.createEl.call(this,"button",{className:"vjs-seek-to-live-control vjs-control"});return this.textEl_=fi("span",{className:"vjs-seek-to-live-text",innerHTML:this.localize("LIVE")},{"aria-hidden":"true"}),t.appendChild(this.textEl_),t},i.updateLiveEdgeStatus=function(){!this.player_.liveTracker||this.player_.liveTracker.atLiveEdge()?(this.setAttribute("aria-disabled",!0),this.addClass("vjs-at-live-edge"),this.controlText("Seek to live, currently playing live")):(this.setAttribute("aria-disabled",!1),this.removeClass("vjs-at-live-edge"),this.controlText("Seek to live, currently behind live"))},i.handleClick=function(){this.player_.liveTracker.seekToLiveEdge()},i.dispose=function(){this.player_.liveTracker&&this.off(this.player_.liveTracker,"liveedgechange",this.updateLiveEdgeStatusHandler_),this.textEl_=null,e.prototype.dispose.call(this)},t}(Vr);ia.prototype.controlText_="Seek to live, currently playing live",Dn.registerComponent("SeekToLive",ia);var na=function(e,t,i){return e=Number(e),Math.min(i,Math.max(t,isNaN(e)?t:e))},ra=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).handleMouseDown_=function(e){return n.handleMouseDown(e)},n.handleMouseUp_=function(e){return n.handleMouseUp(e)},n.handleKeyDown_=function(e){return n.handleKeyDown(e)},n.handleClick_=function(e){return n.handleClick(e)},n.handleMouseMove_=function(e){return n.handleMouseMove(e)},n.update_=function(e){return n.update(e)},n.bar=n.getChild(n.options_.barName),n.vertical(!!n.options_.vertical),n.enable(),n}c(t,e);var i=t.prototype;return i.enabled=function(){return this.enabled_},i.enable=function(){this.enabled()||(this.on("mousedown",this.handleMouseDown_),this.on("touchstart",this.handleMouseDown_),this.on("keydown",this.handleKeyDown_),this.on("click",this.handleClick_),this.on(this.player_,"controlsvisible",this.update),this.playerEvent&&this.on(this.player_,this.playerEvent,this.update),this.removeClass("disabled"),this.setAttribute("tabindex",0),this.enabled_=!0)},i.disable=function(){if(this.enabled()){var e=this.bar.el_.ownerDocument;this.off("mousedown",this.handleMouseDown_),this.off("touchstart",this.handleMouseDown_),this.off("keydown",this.handleKeyDown_),this.off("click",this.handleClick_),this.off(this.player_,"controlsvisible",this.update_),this.off(e,"mousemove",this.handleMouseMove_),this.off(e,"mouseup",this.handleMouseUp_),this.off(e,"touchmove",this.handleMouseMove_),this.off(e,"touchend",this.handleMouseUp_),this.removeAttribute("tabindex"),this.addClass("disabled"),this.playerEvent&&this.off(this.player_,this.playerEvent,this.update),this.enabled_=!1}},i.createEl=function(t,i,n){return void 0===i&&(i={}),void 0===n&&(n={}),i.className=i.className+" vjs-slider",i=Mt({tabIndex:0},i),n=Mt({role:"slider","aria-valuenow":0,"aria-valuemin":0,"aria-valuemax":100,tabIndex:0},n),e.prototype.createEl.call(this,t,i,n)},i.handleMouseDown=function(e){var t=this.bar.el_.ownerDocument;"mousedown"===e.type&&e.preventDefault(),"touchstart"!==e.type||Qt||e.preventDefault(),Ci(),this.addClass("vjs-sliding"),this.trigger("slideractive"),this.on(t,"mousemove",this.handleMouseMove_),this.on(t,"mouseup",this.handleMouseUp_),this.on(t,"touchmove",this.handleMouseMove_),this.on(t,"touchend",this.handleMouseUp_),this.handleMouseMove(e)},i.handleMouseMove=function(e){},i.handleMouseUp=function(){var e=this.bar.el_.ownerDocument;Ii(),this.removeClass("vjs-sliding"),this.trigger("sliderinactive"),this.off(e,"mousemove",this.handleMouseMove_),this.off(e,"mouseup",this.handleMouseUp_),this.off(e,"touchmove",this.handleMouseMove_),this.off(e,"touchend",this.handleMouseUp_),this.update()},i.update=function(){var e=this;if(this.el_&&this.bar){var t=this.getProgress();return t===this.progress_||(this.progress_=t,this.requestNamedAnimationFrame("Slider#update",(function(){var i=e.vertical()?"height":"width";e.bar.el().style[i]=(100*t).toFixed(2)+"%"}))),t}},i.getProgress=function(){return Number(na(this.getPercent(),0,1).toFixed(4))},i.calculateDistance=function(e){var t=Pi(this.el_,e);return this.vertical()?t.y:t.x},i.handleKeyDown=function(t){f().isEventKey(t,"Left")||f().isEventKey(t,"Down")?(t.preventDefault(),t.stopPropagation(),this.stepBack()):f().isEventKey(t,"Right")||f().isEventKey(t,"Up")?(t.preventDefault(),t.stopPropagation(),this.stepForward()):e.prototype.handleKeyDown.call(this,t)},i.handleClick=function(e){e.stopPropagation(),e.preventDefault()},i.vertical=function(e){if(void 0===e)return this.vertical_||!1;this.vertical_=!!e,this.vertical_?this.addClass("vjs-slider-vertical"):this.addClass("vjs-slider-horizontal")},t}(Dn);Dn.registerComponent("Slider",ra);var aa=function(e,t){return na(e/t*100,0,100).toFixed(2)+"%"},sa=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).partEls_=[],n.on(t,"progress",(function(e){return n.update(e)})),n}c(t,e);var i=t.prototype;return i.createEl=function(){var t=e.prototype.createEl.call(this,"div",{className:"vjs-load-progress"}),i=fi("span",{className:"vjs-control-text"}),n=fi("span",{textContent:this.localize("Loaded")}),r=s().createTextNode(": ");return this.percentageEl_=fi("span",{className:"vjs-control-text-loaded-percentage",textContent:"0%"}),t.appendChild(i),i.appendChild(n),i.appendChild(r),i.appendChild(this.percentageEl_),t},i.dispose=function(){this.partEls_=null,this.percentageEl_=null,e.prototype.dispose.call(this)},i.update=function(e){var t=this;this.requestNamedAnimationFrame("LoadProgressBar#update",(function(){var e=t.player_.liveTracker,i=t.player_.buffered(),n=e&&e.isLive()?e.seekableEnd():t.player_.duration(),r=t.player_.bufferedEnd(),a=t.partEls_,s=aa(r,n);t.percent_!==s&&(t.el_.style.width=s,mi(t.percentageEl_,s),t.percent_=s);for(var o=0;o<i.length;o++){var u=i.start(o),l=i.end(o),c=a[o];c||(c=t.el_.appendChild(fi()),a[o]=c),c.dataset.start===u&&c.dataset.end===l||(c.dataset.start=u,c.dataset.end=l,c.style.left=aa(u,r),c.style.width=aa(l-u,r))}for(var d=a.length;d>i.length;d--)t.el_.removeChild(a[d-1]);a.length=i.length}))},t}(Dn);Dn.registerComponent("LoadProgressBar",sa);var oa=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update=hn(dn(u(n),n.update),cn),n}c(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-time-tooltip"},{"aria-hidden":"true"})},i.update=function(e,t,i){var n=Ai(this.el_),r=xi(this.player_.el()),a=e.width*t;if(r&&n){var s=e.left-r.left+a,o=e.width-a+(r.right-e.right),u=n.width/2;s<u?u+=u-s:o<u&&(u=o),u<0?u=0:u>n.width&&(u=n.width),u=Math.round(u),this.el_.style.right="-"+u+"px",this.write(i)}},i.write=function(e){mi(this.el_,e)},i.updateTime=function(e,t,i,n){var r=this;this.requestNamedAnimationFrame("TimeTooltip#updateTime",(function(){var a,s=r.player_.duration();if(r.player_.liveTracker&&r.player_.liveTracker.isLive()){var o=r.player_.liveTracker.liveWindow(),u=o-t*o;a=(u<1?"":"-")+Yr(u,o)}else a=Yr(i,s);r.update(e,t,a),n&&n()}))},t}(Dn);Dn.registerComponent("TimeTooltip",oa);var ua=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update=hn(dn(u(n),n.update),cn),n}c(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-play-progress vjs-slider-bar"},{"aria-hidden":"true"})},i.update=function(e,t){var i=this.getChild("timeTooltip");if(i){var n=this.player_.scrubbing()?this.player_.getCache().currentTime:this.player_.currentTime();i.updateTime(e,t,n)}},t}(Dn);ua.prototype.options_={children:[]},ai||Gt||ua.prototype.options_.children.push("timeTooltip"),Dn.registerComponent("PlayProgressBar",ua);var la=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update=hn(dn(u(n),n.update),cn),n}c(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-mouse-display"})},i.update=function(e,t){var i=this,n=t*this.player_.duration();this.getChild("timeTooltip").updateTime(e,t,n,(function(){i.el_.style.left=e.width*t+"px"}))},t}(Dn);la.prototype.options_={children:["timeTooltip"]},Dn.registerComponent("MouseTimeDisplay",la);var ca=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).setEventHandlers_(),n}c(t,e);var i=t.prototype;return i.setEventHandlers_=function(){var e=this;this.update_=dn(this,this.update),this.update=hn(this.update_,cn),this.on(this.player_,["ended","durationchange","timeupdate"],this.update),this.player_.liveTracker&&this.on(this.player_.liveTracker,"liveedgechange",this.update),this.updateInterval=null,this.enableIntervalHandler_=function(t){return e.enableInterval_(t)},this.disableIntervalHandler_=function(t){return e.disableInterval_(t)},this.on(this.player_,["playing"],this.enableIntervalHandler_),this.on(this.player_,["ended","pause","waiting"],this.disableIntervalHandler_),"hidden"in s()&&"visibilityState"in s()&&this.on(s(),"visibilitychange",this.toggleVisibility_)},i.toggleVisibility_=function(e){"hidden"===s().visibilityState?(this.cancelNamedAnimationFrame("SeekBar#update"),this.cancelNamedAnimationFrame("Slider#update"),this.disableInterval_(e)):(this.player_.ended()||this.player_.paused()||this.enableInterval_(),this.update())},i.enableInterval_=function(){this.updateInterval||(this.updateInterval=this.setInterval(this.update,cn))},i.disableInterval_=function(e){this.player_.liveTracker&&this.player_.liveTracker.isLive()&&e&&"ended"!==e.type||this.updateInterval&&(this.clearInterval(this.updateInterval),this.updateInterval=null)},i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-progress-holder"},{"aria-label":this.localize("Progress Bar")})},i.update=function(t){var i=this;if("hidden"!==s().visibilityState){var n=e.prototype.update.call(this);return this.requestNamedAnimationFrame("SeekBar#update",(function(){var e=i.player_.ended()?i.player_.duration():i.getCurrentTime_(),t=i.player_.liveTracker,r=i.player_.duration();t&&t.isLive()&&(r=i.player_.liveTracker.liveCurrentTime()),i.percent_!==n&&(i.el_.setAttribute("aria-valuenow",(100*n).toFixed(2)),i.percent_=n),i.currentTime_===e&&i.duration_===r||(i.el_.setAttribute("aria-valuetext",i.localize("progress bar timing: currentTime={1} duration={2}",[Yr(e,r),Yr(r,r)],"{1} of {2}")),i.currentTime_=e,i.duration_=r),i.bar&&i.bar.update(xi(i.el()),i.getProgress())})),n}},i.userSeek_=function(e){this.player_.liveTracker&&this.player_.liveTracker.isLive()&&this.player_.liveTracker.nextSeekedFromUser(),this.player_.currentTime(e)},i.getCurrentTime_=function(){return this.player_.scrubbing()?this.player_.getCache().currentTime:this.player_.currentTime()},i.getPercent=function(){var e,t=this.getCurrentTime_(),i=this.player_.liveTracker;return i&&i.isLive()?(e=(t-i.seekableStart())/i.liveWindow(),i.atLiveEdge()&&(e=1)):e=t/this.player_.duration(),e},i.handleMouseDown=function(t){Mi(t)&&(t.stopPropagation(),this.player_.scrubbing(!0),this.videoWasPlaying=!this.player_.paused(),this.player_.pause(),e.prototype.handleMouseDown.call(this,t))},i.handleMouseMove=function(e){if(Mi(e)){var t,i=this.calculateDistance(e),n=this.player_.liveTracker;if(n&&n.isLive()){if(i>=.99)return void n.seekToLiveEdge();var r=n.seekableStart(),a=n.liveCurrentTime();if((t=r+i*n.liveWindow())>=a&&(t=a),t<=r&&(t=r+.1),t===1/0)return}else(t=i*this.player_.duration())===this.player_.duration()&&(t-=.1);this.userSeek_(t)}},i.enable=function(){e.prototype.enable.call(this);var t=this.getChild("mouseTimeDisplay");t&&t.show()},i.disable=function(){e.prototype.disable.call(this);var t=this.getChild("mouseTimeDisplay");t&&t.hide()},i.handleMouseUp=function(t){e.prototype.handleMouseUp.call(this,t),t&&t.stopPropagation(),this.player_.scrubbing(!1),this.player_.trigger({type:"timeupdate",target:this,manuallyTriggered:!0}),this.videoWasPlaying?Hn(this.player_.play()):this.update_()},i.stepForward=function(){this.userSeek_(this.player_.currentTime()+5)},i.stepBack=function(){this.userSeek_(this.player_.currentTime()-5)},i.handleAction=function(e){this.player_.paused()?this.player_.play():this.player_.pause()},i.handleKeyDown=function(t){var i=this.player_.liveTracker;if(f().isEventKey(t,"Space")||f().isEventKey(t,"Enter"))t.preventDefault(),t.stopPropagation(),this.handleAction(t);else if(f().isEventKey(t,"Home"))t.preventDefault(),t.stopPropagation(),this.userSeek_(0);else if(f().isEventKey(t,"End"))t.preventDefault(),t.stopPropagation(),i&&i.isLive()?this.userSeek_(i.liveCurrentTime()):this.userSeek_(this.player_.duration());else if(/^[0-9]$/.test(f()(t))){t.preventDefault(),t.stopPropagation();var n=10*(f().codes[f()(t)]-f().codes[0])/100;i&&i.isLive()?this.userSeek_(i.seekableStart()+i.liveWindow()*n):this.userSeek_(this.player_.duration()*n)}else f().isEventKey(t,"PgDn")?(t.preventDefault(),t.stopPropagation(),this.userSeek_(this.player_.currentTime()-60)):f().isEventKey(t,"PgUp")?(t.preventDefault(),t.stopPropagation(),this.userSeek_(this.player_.currentTime()+60)):e.prototype.handleKeyDown.call(this,t)},i.dispose=function(){this.disableInterval_(),this.off(this.player_,["ended","durationchange","timeupdate"],this.update),this.player_.liveTracker&&this.off(this.player_.liveTracker,"liveedgechange",this.update),this.off(this.player_,["playing"],this.enableIntervalHandler_),this.off(this.player_,["ended","pause","waiting"],this.disableIntervalHandler_),"hidden"in s()&&"visibilityState"in s()&&this.off(s(),"visibilitychange",this.toggleVisibility_),e.prototype.dispose.call(this)},t}(ra);ca.prototype.options_={children:["loadProgressBar","playProgressBar"],barName:"playProgressBar"},ai||Gt||ca.prototype.options_.children.splice(1,0,"mouseTimeDisplay"),Dn.registerComponent("SeekBar",ca);var da=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).handleMouseMove=hn(dn(u(n),n.handleMouseMove),cn),n.throttledHandleMouseSeek=hn(dn(u(n),n.handleMouseSeek),cn),n.handleMouseUpHandler_=function(e){return n.handleMouseUp(e)},n.handleMouseDownHandler_=function(e){return n.handleMouseDown(e)},n.enable(),n}c(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-progress-control vjs-control"})},i.handleMouseMove=function(e){var t=this.getChild("seekBar");if(t){var i=t.getChild("playProgressBar"),n=t.getChild("mouseTimeDisplay");if(i||n){var r=t.el(),a=Ai(r),s=Pi(r,e).x;s=na(s,0,1),n&&n.update(a,s),i&&i.update(a,t.getProgress())}}},i.handleMouseSeek=function(e){var t=this.getChild("seekBar");t&&t.handleMouseMove(e)},i.enabled=function(){return this.enabled_},i.disable=function(){if(this.children().forEach((function(e){return e.disable&&e.disable()})),this.enabled()&&(this.off(["mousedown","touchstart"],this.handleMouseDownHandler_),this.off(this.el_,"mousemove",this.handleMouseMove),this.removeListenersAddedOnMousedownAndTouchstart(),this.addClass("disabled"),this.enabled_=!1,this.player_.scrubbing())){var e=this.getChild("seekBar");this.player_.scrubbing(!1),e.videoWasPlaying&&Hn(this.player_.play())}},i.enable=function(){this.children().forEach((function(e){return e.enable&&e.enable()})),this.enabled()||(this.on(["mousedown","touchstart"],this.handleMouseDownHandler_),this.on(this.el_,"mousemove",this.handleMouseMove),this.removeClass("disabled"),this.enabled_=!0)},i.removeListenersAddedOnMousedownAndTouchstart=function(){var e=this.el_.ownerDocument;this.off(e,"mousemove",this.throttledHandleMouseSeek),this.off(e,"touchmove",this.throttledHandleMouseSeek),this.off(e,"mouseup",this.handleMouseUpHandler_),this.off(e,"touchend",this.handleMouseUpHandler_)},i.handleMouseDown=function(e){var t=this.el_.ownerDocument,i=this.getChild("seekBar");i&&i.handleMouseDown(e),this.on(t,"mousemove",this.throttledHandleMouseSeek),this.on(t,"touchmove",this.throttledHandleMouseSeek),this.on(t,"mouseup",this.handleMouseUpHandler_),this.on(t,"touchend",this.handleMouseUpHandler_)},i.handleMouseUp=function(e){var t=this.getChild("seekBar");t&&t.handleMouseUp(e),this.removeListenersAddedOnMousedownAndTouchstart()},t}(Dn);da.prototype.options_={children:["seekBar"]},Dn.registerComponent("ProgressControl",da);var ha=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on(t,["enterpictureinpicture","leavepictureinpicture"],(function(e){return n.handlePictureInPictureChange(e)})),n.on(t,["disablepictureinpicturechanged","loadedmetadata"],(function(e){return n.handlePictureInPictureEnabledChange(e)})),n.disable(),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-picture-in-picture-control "+e.prototype.buildCSSClass.call(this)},i.handlePictureInPictureEnabledChange=function(){s().pictureInPictureEnabled&&!1===this.player_.disablePictureInPicture()?this.enable():this.disable()},i.handlePictureInPictureChange=function(e){this.player_.isInPictureInPicture()?this.controlText("Exit Picture-in-Picture"):this.controlText("Picture-in-Picture"),this.handlePictureInPictureEnabledChange()},i.handleClick=function(e){this.player_.isInPictureInPicture()?this.player_.exitPictureInPicture():this.player_.requestPictureInPicture()},t}(Vr);ha.prototype.controlText_="Picture-in-Picture",Dn.registerComponent("PictureInPictureToggle",ha);var pa=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on(t,"fullscreenchange",(function(e){return n.handleFullscreenChange(e)})),!1===s()[t.fsApi_.fullscreenEnabled]&&n.disable(),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-fullscreen-control "+e.prototype.buildCSSClass.call(this)},i.handleFullscreenChange=function(e){this.player_.isFullscreen()?this.controlText("Non-Fullscreen"):this.controlText("Fullscreen")},i.handleClick=function(e){this.player_.isFullscreen()?this.player_.exitFullscreen():this.player_.requestFullscreen()},t}(Vr);pa.prototype.controlText_="Fullscreen",Dn.registerComponent("FullscreenToggle",pa);var fa=function(e){function t(){return e.apply(this,arguments)||this}return c(t,e),t.prototype.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-volume-level",innerHTML:'<span class="vjs-control-text"></span>'})},t}(Dn);Dn.registerComponent("VolumeLevel",fa);var ma=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update=hn(dn(u(n),n.update),cn),n}c(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-volume-tooltip"},{"aria-hidden":"true"})},i.update=function(e,t,i,n){if(!i){var r=xi(this.el_),a=xi(this.player_.el()),s=e.width*t;if(!a||!r)return;var o=e.left-a.left+s,u=e.width-s+(a.right-e.right),l=r.width/2;o<l?l+=l-o:u<l&&(l=u),l<0?l=0:l>r.width&&(l=r.width),this.el_.style.right="-"+l+"px"}this.write(n+"%")},i.write=function(e){mi(this.el_,e)},i.updateVolume=function(e,t,i,n,r){var a=this;this.requestNamedAnimationFrame("VolumeLevelTooltip#updateVolume",(function(){a.update(e,t,i,n.toFixed(0)),r&&r()}))},t}(Dn);Dn.registerComponent("VolumeLevelTooltip",ma);var ga=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update=hn(dn(u(n),n.update),cn),n}c(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-mouse-display"})},i.update=function(e,t,i){var n=this,r=100*t;this.getChild("volumeLevelTooltip").updateVolume(e,t,i,r,(function(){i?n.el_.style.bottom=e.height*t+"px":n.el_.style.left=e.width*t+"px"}))},t}(Dn);ga.prototype.options_={children:["volumeLevelTooltip"]},Dn.registerComponent("MouseVolumeLevelDisplay",ga);var va=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on("slideractive",(function(e){return n.updateLastVolume_(e)})),n.on(t,"volumechange",(function(e){return n.updateARIAAttributes(e)})),t.ready((function(){return n.updateARIAAttributes()})),n}c(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-volume-bar vjs-slider-bar"},{"aria-label":this.localize("Volume Level"),"aria-live":"polite"})},i.handleMouseDown=function(t){Mi(t)&&e.prototype.handleMouseDown.call(this,t)},i.handleMouseMove=function(e){var t=this.getChild("mouseVolumeLevelDisplay");if(t){var i=this.el(),n=xi(i),r=this.vertical(),a=Pi(i,e);a=r?a.y:a.x,a=na(a,0,1),t.update(n,a,r)}Mi(e)&&(this.checkMuted(),this.player_.volume(this.calculateDistance(e)))},i.checkMuted=function(){this.player_.muted()&&this.player_.muted(!1)},i.getPercent=function(){return this.player_.muted()?0:this.player_.volume()},i.stepForward=function(){this.checkMuted(),this.player_.volume(this.player_.volume()+.1)},i.stepBack=function(){this.checkMuted(),this.player_.volume(this.player_.volume()-.1)},i.updateARIAAttributes=function(e){var t=this.player_.muted()?0:this.volumeAsPercentage_();this.el_.setAttribute("aria-valuenow",t),this.el_.setAttribute("aria-valuetext",t+"%")},i.volumeAsPercentage_=function(){return Math.round(100*this.player_.volume())},i.updateLastVolume_=function(){var e=this,t=this.player_.volume();this.one("sliderinactive",(function(){0===e.player_.volume()&&e.player_.lastVolume_(t)}))},t}(ra);va.prototype.options_={children:["volumeLevel"],barName:"volumeLevel"},ai||Gt||va.prototype.options_.children.splice(0,0,"mouseVolumeLevelDisplay"),va.prototype.playerEvent="volumechange",Dn.registerComponent("VolumeBar",va);var ya=function(e){function t(t,i){var n;return void 0===i&&(i={}),i.vertical=i.vertical||!1,(void 0===i.volumeBar||Bt(i.volumeBar))&&(i.volumeBar=i.volumeBar||{},i.volumeBar.vertical=i.vertical),function(e,t){t.tech_&&!t.tech_.featuresVolumeControl&&e.addClass("vjs-hidden"),e.on(t,"loadstart",(function(){t.tech_.featuresVolumeControl?e.removeClass("vjs-hidden"):e.addClass("vjs-hidden")}))}(u(n=e.call(this,t,i)||this),t),n.throttledHandleMouseMove=hn(dn(u(n),n.handleMouseMove),cn),n.handleMouseUpHandler_=function(e){return n.handleMouseUp(e)},n.on("mousedown",(function(e){return n.handleMouseDown(e)})),n.on("touchstart",(function(e){return n.handleMouseDown(e)})),n.on("mousemove",(function(e){return n.handleMouseMove(e)})),n.on(n.volumeBar,["focus","slideractive"],(function(){n.volumeBar.addClass("vjs-slider-active"),n.addClass("vjs-slider-active"),n.trigger("slideractive")})),n.on(n.volumeBar,["blur","sliderinactive"],(function(){n.volumeBar.removeClass("vjs-slider-active"),n.removeClass("vjs-slider-active"),n.trigger("sliderinactive")})),n}c(t,e);var i=t.prototype;return i.createEl=function(){var t="vjs-volume-horizontal";return this.options_.vertical&&(t="vjs-volume-vertical"),e.prototype.createEl.call(this,"div",{className:"vjs-volume-control vjs-control "+t})},i.handleMouseDown=function(e){var t=this.el_.ownerDocument;this.on(t,"mousemove",this.throttledHandleMouseMove),this.on(t,"touchmove",this.throttledHandleMouseMove),this.on(t,"mouseup",this.handleMouseUpHandler_),this.on(t,"touchend",this.handleMouseUpHandler_)},i.handleMouseUp=function(e){var t=this.el_.ownerDocument;this.off(t,"mousemove",this.throttledHandleMouseMove),this.off(t,"touchmove",this.throttledHandleMouseMove),this.off(t,"mouseup",this.handleMouseUpHandler_),this.off(t,"touchend",this.handleMouseUpHandler_)},i.handleMouseMove=function(e){this.volumeBar.handleMouseMove(e)},t}(Dn);ya.prototype.options_={children:["volumeBar"]},Dn.registerComponent("VolumeControl",ya);var _a=function(e){function t(t,i){var n;return function(e,t){t.tech_&&!t.tech_.featuresMuteControl&&e.addClass("vjs-hidden"),e.on(t,"loadstart",(function(){t.tech_.featuresMuteControl?e.removeClass("vjs-hidden"):e.addClass("vjs-hidden")}))}(u(n=e.call(this,t,i)||this),t),n.on(t,["loadstart","volumechange"],(function(e){return n.update(e)})),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-mute-control "+e.prototype.buildCSSClass.call(this)},i.handleClick=function(e){var t=this.player_.volume(),i=this.player_.lastVolume_();if(0===t){var n=i<.1?.1:i;this.player_.volume(n),this.player_.muted(!1)}else this.player_.muted(!this.player_.muted())},i.update=function(e){this.updateIcon_(),this.updateControlText_()},i.updateIcon_=function(){var e=this.player_.volume(),t=3;ai&&this.player_.tech_&&this.player_.tech_.el_&&this.player_.muted(this.player_.tech_.el_.muted),0===e||this.player_.muted()?t=0:e<.33?t=1:e<.67&&(t=2);for(var i=0;i<4;i++)_i(this.el_,"vjs-vol-"+i);yi(this.el_,"vjs-vol-"+t)},i.updateControlText_=function(){var e=this.player_.muted()||0===this.player_.volume()?"Unmute":"Mute";this.controlText()!==e&&this.controlText(e)},t}(Vr);_a.prototype.controlText_="Mute",Dn.registerComponent("MuteToggle",_a);var ba=function(e){function t(t,i){var n;return void 0===i&&(i={}),void 0!==i.inline?i.inline=i.inline:i.inline=!0,(void 0===i.volumeControl||Bt(i.volumeControl))&&(i.volumeControl=i.volumeControl||{},i.volumeControl.vertical=!i.inline),(n=e.call(this,t,i)||this).handleKeyPressHandler_=function(e){return n.handleKeyPress(e)},n.on(t,["loadstart"],(function(e){return n.volumePanelState_(e)})),n.on(n.muteToggle,"keyup",(function(e){return n.handleKeyPress(e)})),n.on(n.volumeControl,"keyup",(function(e){return n.handleVolumeControlKeyUp(e)})),n.on("keydown",(function(e){return n.handleKeyPress(e)})),n.on("mouseover",(function(e){return n.handleMouseOver(e)})),n.on("mouseout",(function(e){return n.handleMouseOut(e)})),n.on(n.volumeControl,["slideractive"],n.sliderActive_),n.on(n.volumeControl,["sliderinactive"],n.sliderInactive_),n}c(t,e);var i=t.prototype;return i.sliderActive_=function(){this.addClass("vjs-slider-active")},i.sliderInactive_=function(){this.removeClass("vjs-slider-active")},i.volumePanelState_=function(){this.volumeControl.hasClass("vjs-hidden")&&this.muteToggle.hasClass("vjs-hidden")&&this.addClass("vjs-hidden"),this.volumeControl.hasClass("vjs-hidden")&&!this.muteToggle.hasClass("vjs-hidden")&&this.addClass("vjs-mute-toggle-only")},i.createEl=function(){var t="vjs-volume-panel-horizontal";return this.options_.inline||(t="vjs-volume-panel-vertical"),e.prototype.createEl.call(this,"div",{className:"vjs-volume-panel vjs-control "+t})},i.dispose=function(){this.handleMouseOut(),e.prototype.dispose.call(this)},i.handleVolumeControlKeyUp=function(e){f().isEventKey(e,"Esc")&&this.muteToggle.focus()},i.handleMouseOver=function(e){this.addClass("vjs-hover"),nn(s(),"keyup",this.handleKeyPressHandler_)},i.handleMouseOut=function(e){this.removeClass("vjs-hover"),rn(s(),"keyup",this.handleKeyPressHandler_)},i.handleKeyPress=function(e){f().isEventKey(e,"Esc")&&this.handleMouseOut()},t}(Dn);ba.prototype.options_={children:["muteToggle","volumeControl"]},Dn.registerComponent("VolumePanel",ba);var Ta=function(e){function t(t,i){var n;return n=e.call(this,t,i)||this,i&&(n.menuButton_=i.menuButton),n.focusedChild_=-1,n.on("keydown",(function(e){return n.handleKeyDown(e)})),n.boundHandleBlur_=function(e){return n.handleBlur(e)},n.boundHandleTapClick_=function(e){return n.handleTapClick(e)},n}c(t,e);var i=t.prototype;return i.addEventListenerForItem=function(e){e instanceof Dn&&(this.on(e,"blur",this.boundHandleBlur_),this.on(e,["tap","click"],this.boundHandleTapClick_))},i.removeEventListenerForItem=function(e){e instanceof Dn&&(this.off(e,"blur",this.boundHandleBlur_),this.off(e,["tap","click"],this.boundHandleTapClick_))},i.removeChild=function(t){"string"==typeof t&&(t=this.getChild(t)),this.removeEventListenerForItem(t),e.prototype.removeChild.call(this,t)},i.addItem=function(e){var t=this.addChild(e);t&&this.addEventListenerForItem(t)},i.createEl=function(){var t=this.options_.contentElType||"ul";this.contentEl_=fi(t,{className:"vjs-menu-content"}),this.contentEl_.setAttribute("role","menu");var i=e.prototype.createEl.call(this,"div",{append:this.contentEl_,className:"vjs-menu"});return i.appendChild(this.contentEl_),nn(i,"click",(function(e){e.preventDefault(),e.stopImmediatePropagation()})),i},i.dispose=function(){this.contentEl_=null,this.boundHandleBlur_=null,this.boundHandleTapClick_=null,e.prototype.dispose.call(this)},i.handleBlur=function(e){var t=e.relatedTarget||s().activeElement;if(!this.children().some((function(e){return e.el()===t}))){var i=this.menuButton_;i&&i.buttonPressed_&&t!==i.el().firstChild&&i.unpressButton()}},i.handleTapClick=function(e){if(this.menuButton_){this.menuButton_.unpressButton();var t=this.children();if(!Array.isArray(t))return;var i=t.filter((function(t){return t.el()===e.target}))[0];if(!i)return;"CaptionSettingsMenuItem"!==i.name()&&this.menuButton_.focus()}},i.handleKeyDown=function(e){f().isEventKey(e,"Left")||f().isEventKey(e,"Down")?(e.preventDefault(),e.stopPropagation(),this.stepForward()):(f().isEventKey(e,"Right")||f().isEventKey(e,"Up"))&&(e.preventDefault(),e.stopPropagation(),this.stepBack())},i.stepForward=function(){var e=0;void 0!==this.focusedChild_&&(e=this.focusedChild_+1),this.focus(e)},i.stepBack=function(){var e=0;void 0!==this.focusedChild_&&(e=this.focusedChild_-1),this.focus(e)},i.focus=function(e){void 0===e&&(e=0);var t=this.children().slice();t.length&&t[0].hasClass("vjs-menu-title")&&t.shift(),t.length>0&&(e<0?e=0:e>=t.length&&(e=t.length-1),this.focusedChild_=e,t[e].el_.focus())},t}(Dn);Dn.registerComponent("Menu",Ta);var Sa=function(e){function t(t,i){var n;void 0===i&&(i={}),(n=e.call(this,t,i)||this).menuButton_=new Vr(t,i),n.menuButton_.controlText(n.controlText_),n.menuButton_.el_.setAttribute("aria-haspopup","true");var r=Vr.prototype.buildCSSClass();n.menuButton_.el_.className=n.buildCSSClass()+" "+r,n.menuButton_.removeClass("vjs-control"),n.addChild(n.menuButton_),n.update(),n.enabled_=!0;var a=function(e){return n.handleClick(e)};return n.handleMenuKeyUp_=function(e){return n.handleMenuKeyUp(e)},n.on(n.menuButton_,"tap",a),n.on(n.menuButton_,"click",a),n.on(n.menuButton_,"keydown",(function(e){return n.handleKeyDown(e)})),n.on(n.menuButton_,"mouseenter",(function(){n.addClass("vjs-hover"),n.menu.show(),nn(s(),"keyup",n.handleMenuKeyUp_)})),n.on("mouseleave",(function(e){return n.handleMouseLeave(e)})),n.on("keydown",(function(e){return n.handleSubmenuKeyDown(e)})),n}c(t,e);var i=t.prototype;return i.update=function(){var e=this.createMenu();this.menu&&(this.menu.dispose(),this.removeChild(this.menu)),this.menu=e,this.addChild(e),this.buttonPressed_=!1,this.menuButton_.el_.setAttribute("aria-expanded","false"),this.items&&this.items.length<=this.hideThreshold_?this.hide():this.show()},i.createMenu=function(){var e=new Ta(this.player_,{menuButton:this});if(this.hideThreshold_=0,this.options_.title){var t=fi("li",{className:"vjs-menu-title",innerHTML:In(this.options_.title),tabIndex:-1}),i=new Dn(this.player_,{el:t});e.addItem(i)}if(this.items=this.createItems(),this.items)for(var n=0;n<this.items.length;n++)e.addItem(this.items[n]);return e},i.createItems=function(){},i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:this.buildWrapperCSSClass()},{})},i.buildWrapperCSSClass=function(){var t="vjs-menu-button";return!0===this.options_.inline?t+="-inline":t+="-popup","vjs-menu-button "+t+" "+Vr.prototype.buildCSSClass()+" "+e.prototype.buildCSSClass.call(this)},i.buildCSSClass=function(){var t="vjs-menu-button";return!0===this.options_.inline?t+="-inline":t+="-popup","vjs-menu-button "+t+" "+e.prototype.buildCSSClass.call(this)},i.controlText=function(e,t){return void 0===t&&(t=this.menuButton_.el()),this.menuButton_.controlText(e,t)},i.dispose=function(){this.handleMouseLeave(),e.prototype.dispose.call(this)},i.handleClick=function(e){this.buttonPressed_?this.unpressButton():this.pressButton()},i.handleMouseLeave=function(e){this.removeClass("vjs-hover"),rn(s(),"keyup",this.handleMenuKeyUp_)},i.focus=function(){this.menuButton_.focus()},i.blur=function(){this.menuButton_.blur()},i.handleKeyDown=function(e){f().isEventKey(e,"Esc")||f().isEventKey(e,"Tab")?(this.buttonPressed_&&this.unpressButton(),f().isEventKey(e,"Tab")||(e.preventDefault(),this.menuButton_.focus())):(f().isEventKey(e,"Up")||f().isEventKey(e,"Down"))&&(this.buttonPressed_||(e.preventDefault(),this.pressButton()))},i.handleMenuKeyUp=function(e){(f().isEventKey(e,"Esc")||f().isEventKey(e,"Tab"))&&this.removeClass("vjs-hover")},i.handleSubmenuKeyPress=function(e){this.handleSubmenuKeyDown(e)},i.handleSubmenuKeyDown=function(e){(f().isEventKey(e,"Esc")||f().isEventKey(e,"Tab"))&&(this.buttonPressed_&&this.unpressButton(),f().isEventKey(e,"Tab")||(e.preventDefault(),this.menuButton_.focus()))},i.pressButton=function(){if(this.enabled_){if(this.buttonPressed_=!0,this.menu.show(),this.menu.lockShowing(),this.menuButton_.el_.setAttribute("aria-expanded","true"),ai&&hi())return;this.menu.focus()}},i.unpressButton=function(){this.enabled_&&(this.buttonPressed_=!1,this.menu.unlockShowing(),this.menu.hide(),this.menuButton_.el_.setAttribute("aria-expanded","false"))},i.disable=function(){this.unpressButton(),this.enabled_=!1,this.addClass("vjs-disabled"),this.menuButton_.disable()},i.enable=function(){this.enabled_=!0,this.removeClass("vjs-disabled"),this.menuButton_.enable()},t}(Dn);Dn.registerComponent("MenuButton",Sa);var Ea=function(e){function t(t,i){var n,r=i.tracks;if((n=e.call(this,t,i)||this).items.length<=1&&n.hide(),!r)return u(n);var a=dn(u(n),n.update);return r.addEventListener("removetrack",a),r.addEventListener("addtrack",a),r.addEventListener("labelchange",a),n.player_.on("ready",a),n.player_.on("dispose",(function(){r.removeEventListener("removetrack",a),r.removeEventListener("addtrack",a),r.removeEventListener("labelchange",a)})),n}return c(t,e),t}(Sa);Dn.registerComponent("TrackButton",Ea);var wa=["Tab","Esc","Up","Down","Right","Left"],ka=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).selectable=i.selectable,n.isSelected_=i.selected||!1,n.multiSelectable=i.multiSelectable,n.selected(n.isSelected_),n.selectable?n.multiSelectable?n.el_.setAttribute("role","menuitemcheckbox"):n.el_.setAttribute("role","menuitemradio"):n.el_.setAttribute("role","menuitem"),n}c(t,e);var i=t.prototype;return i.createEl=function(t,i,n){return this.nonIconControl=!0,e.prototype.createEl.call(this,"li",Mt({className:"vjs-menu-item",innerHTML:'<span class="vjs-menu-item-text">'+this.localize(this.options_.label)+"</span>",tabIndex:-1},i),n)},i.handleKeyDown=function(t){wa.some((function(e){return f().isEventKey(t,e)}))||e.prototype.handleKeyDown.call(this,t)},i.handleClick=function(e){this.selected(!0)},i.selected=function(e){this.selectable&&(e?(this.addClass("vjs-selected"),this.el_.setAttribute("aria-checked","true"),this.controlText(", selected"),this.isSelected_=!0):(this.removeClass("vjs-selected"),this.el_.setAttribute("aria-checked","false"),this.controlText(""),this.isSelected_=!1))},t}(Mr);Dn.registerComponent("MenuItem",ka);var Ca=function(e){function t(t,i){var n,a=i.track,o=t.textTracks();i.label=a.label||a.language||"Unknown",i.selected="showing"===a.mode,(n=e.call(this,t,i)||this).track=a,n.kinds=(i.kinds||[i.kind||n.track.kind]).filter(Boolean);var l,c=function(){for(var e=arguments.length,t=new Array(e),i=0;i<e;i++)t[i]=arguments[i];n.handleTracksChange.apply(u(n),t)},d=function(){for(var e=arguments.length,t=new Array(e),i=0;i<e;i++)t[i]=arguments[i];n.handleSelectedLanguageChange.apply(u(n),t)};(t.on(["loadstart","texttrackchange"],c),o.addEventListener("change",c),o.addEventListener("selectedlanguagechange",d),n.on("dispose",(function(){t.off(["loadstart","texttrackchange"],c),o.removeEventListener("change",c),o.removeEventListener("selectedlanguagechange",d)})),void 0===o.onchange)&&n.on(["tap","click"],(function(){if("object"!=typeof r().Event)try{l=new(r().Event)("change")}catch(e){}l||(l=s().createEvent("Event")).initEvent("change",!0,!0),o.dispatchEvent(l)}));return n.handleTracksChange(),n}c(t,e);var i=t.prototype;return i.handleClick=function(t){var i=this.track,n=this.player_.textTracks();if(e.prototype.handleClick.call(this,t),n)for(var r=0;r<n.length;r++){var a=n[r];-1!==this.kinds.indexOf(a.kind)&&(a===i?"showing"!==a.mode&&(a.mode="showing"):"disabled"!==a.mode&&(a.mode="disabled"))}},i.handleTracksChange=function(e){var t="showing"===this.track.mode;t!==this.isSelected_&&this.selected(t)},i.handleSelectedLanguageChange=function(e){if("showing"===this.track.mode){var t=this.player_.cache_.selectedLanguage;if(t&&t.enabled&&t.language===this.track.language&&t.kind!==this.track.kind)return;this.player_.cache_.selectedLanguage={enabled:!0,language:this.track.language,kind:this.track.kind}}},i.dispose=function(){this.track=null,e.prototype.dispose.call(this)},t}(ka);Dn.registerComponent("TextTrackMenuItem",Ca);var Ia=function(e){function t(t,i){return i.track={player:t,kind:i.kind,kinds:i.kinds,default:!1,mode:"disabled"},i.kinds||(i.kinds=[i.kind]),i.label?i.track.label=i.label:i.track.label=i.kinds.join(" and ")+" off",i.selectable=!0,i.multiSelectable=!1,e.call(this,t,i)||this}c(t,e);var i=t.prototype;return i.handleTracksChange=function(e){for(var t=this.player().textTracks(),i=!0,n=0,r=t.length;n<r;n++){var a=t[n];if(this.options_.kinds.indexOf(a.kind)>-1&&"showing"===a.mode){i=!1;break}}i!==this.isSelected_&&this.selected(i)},i.handleSelectedLanguageChange=function(e){for(var t=this.player().textTracks(),i=!0,n=0,r=t.length;n<r;n++){var a=t[n];if(["captions","descriptions","subtitles"].indexOf(a.kind)>-1&&"showing"===a.mode){i=!1;break}}i&&(this.player_.cache_.selectedLanguage={enabled:!1})},t}(Ca);Dn.registerComponent("OffTextTrackMenuItem",Ia);var xa=function(e){function t(t,i){return void 0===i&&(i={}),i.tracks=t.textTracks(),e.call(this,t,i)||this}return c(t,e),t.prototype.createItems=function(e,t){var i;void 0===e&&(e=[]),void 0===t&&(t=Ca),this.label_&&(i=this.label_+" off"),e.push(new Ia(this.player_,{kinds:this.kinds_,kind:this.kind_,label:i})),this.hideThreshold_+=1;var n=this.player_.textTracks();Array.isArray(this.kinds_)||(this.kinds_=[this.kind_]);for(var r=0;r<n.length;r++){var a=n[r];if(this.kinds_.indexOf(a.kind)>-1){var s=new t(this.player_,{track:a,kinds:this.kinds_,kind:this.kind_,selectable:!0,multiSelectable:!1});s.addClass("vjs-"+a.kind+"-menu-item"),e.push(s)}}return e},t}(Ea);Dn.registerComponent("TextTrackButton",xa);var Aa=function(e){function t(t,i){var n,r=i.track,a=i.cue,s=t.currentTime();return i.selectable=!0,i.multiSelectable=!1,i.label=a.text,i.selected=a.startTime<=s&&s<a.endTime,(n=e.call(this,t,i)||this).track=r,n.cue=a,r.addEventListener("cuechange",dn(u(n),n.update)),n}c(t,e);var i=t.prototype;return i.handleClick=function(t){e.prototype.handleClick.call(this),this.player_.currentTime(this.cue.startTime),this.update(this.cue.startTime)},i.update=function(e){var t=this.cue,i=this.player_.currentTime();this.selected(t.startTime<=i&&i<t.endTime)},t}(ka);Dn.registerComponent("ChaptersTrackMenuItem",Aa);var Pa=function(e){function t(t,i,n){return e.call(this,t,i,n)||this}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-chapters-button "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-chapters-button "+e.prototype.buildWrapperCSSClass.call(this)},i.update=function(t){this.track_&&(!t||"addtrack"!==t.type&&"removetrack"!==t.type)||this.setTrack(this.findChaptersTrack()),e.prototype.update.call(this)},i.setTrack=function(e){if(this.track_!==e){if(this.updateHandler_||(this.updateHandler_=this.update.bind(this)),this.track_){var t=this.player_.remoteTextTrackEls().getTrackElementByTrack_(this.track_);t&&t.removeEventListener("load",this.updateHandler_),this.track_=null}if(this.track_=e,this.track_){this.track_.mode="hidden";var i=this.player_.remoteTextTrackEls().getTrackElementByTrack_(this.track_);i&&i.addEventListener("load",this.updateHandler_)}}},i.findChaptersTrack=function(){for(var e=this.player_.textTracks()||[],t=e.length-1;t>=0;t--){var i=e[t];if(i.kind===this.kind_)return i}},i.getMenuCaption=function(){return this.track_&&this.track_.label?this.track_.label:this.localize(In(this.kind_))},i.createMenu=function(){return this.options_.title=this.getMenuCaption(),e.prototype.createMenu.call(this)},i.createItems=function(){var e=[];if(!this.track_)return e;var t=this.track_.cues;if(!t)return e;for(var i=0,n=t.length;i<n;i++){var r=t[i],a=new Aa(this.player_,{track:this.track_,cue:r});e.push(a)}return e},t}(xa);Pa.prototype.kind_="chapters",Pa.prototype.controlText_="Chapters",Dn.registerComponent("ChaptersButton",Pa);var La=function(e){function t(t,i,n){var r;r=e.call(this,t,i,n)||this;var a=t.textTracks(),s=dn(u(r),r.handleTracksChange);return a.addEventListener("change",s),r.on("dispose",(function(){a.removeEventListener("change",s)})),r}c(t,e);var i=t.prototype;return i.handleTracksChange=function(e){for(var t=this.player().textTracks(),i=!1,n=0,r=t.length;n<r;n++){var a=t[n];if(a.kind!==this.kind_&&"showing"===a.mode){i=!0;break}}i?this.disable():this.enable()},i.buildCSSClass=function(){return"vjs-descriptions-button "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-descriptions-button "+e.prototype.buildWrapperCSSClass.call(this)},t}(xa);La.prototype.kind_="descriptions",La.prototype.controlText_="Descriptions",Dn.registerComponent("DescriptionsButton",La);var Oa=function(e){function t(t,i,n){return e.call(this,t,i,n)||this}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-subtitles-button "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-subtitles-button "+e.prototype.buildWrapperCSSClass.call(this)},t}(xa);Oa.prototype.kind_="subtitles",Oa.prototype.controlText_="Subtitles",Dn.registerComponent("SubtitlesButton",Oa);var Da=function(e){function t(t,i){var n;return i.track={player:t,kind:i.kind,label:i.kind+" settings",selectable:!1,default:!1,mode:"disabled"},i.selectable=!1,i.name="CaptionSettingsMenuItem",(n=e.call(this,t,i)||this).addClass("vjs-texttrack-settings"),n.controlText(", opens "+i.kind+" settings dialog"),n}return c(t,e),t.prototype.handleClick=function(e){this.player().getChild("textTrackSettings").open()},t}(Ca);Dn.registerComponent("CaptionSettingsMenuItem",Da);var Ra=function(e){function t(t,i,n){return e.call(this,t,i,n)||this}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-captions-button "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-captions-button "+e.prototype.buildWrapperCSSClass.call(this)},i.createItems=function(){var t=[];return this.player().tech_&&this.player().tech_.featuresNativeTextTracks||!this.player().getChild("textTrackSettings")||(t.push(new Da(this.player_,{kind:this.kind_})),this.hideThreshold_+=1),e.prototype.createItems.call(this,t)},t}(xa);Ra.prototype.kind_="captions",Ra.prototype.controlText_="Captions",Dn.registerComponent("CaptionsButton",Ra);var Na=function(e){function t(){return e.apply(this,arguments)||this}return c(t,e),t.prototype.createEl=function(t,i,n){var r='<span class="vjs-menu-item-text">'+this.localize(this.options_.label);return"captions"===this.options_.track.kind&&(r+='\n <span aria-hidden="true" class="vjs-icon-placeholder"></span>\n <span class="vjs-control-text"> '+this.localize("Captions")+"</span>\n "),r+="</span>",e.prototype.createEl.call(this,t,Mt({innerHTML:r},i),n)},t}(Ca);Dn.registerComponent("SubsCapsMenuItem",Na);var Ma=function(e){function t(t,i){var n;return void 0===i&&(i={}),(n=e.call(this,t,i)||this).label_="subtitles",["en","en-us","en-ca","fr-ca"].indexOf(n.player_.language_)>-1&&(n.label_="captions"),n.menuButton_.controlText(In(n.label_)),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-subs-caps-button "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-subs-caps-button "+e.prototype.buildWrapperCSSClass.call(this)},i.createItems=function(){var t=[];return this.player().tech_&&this.player().tech_.featuresNativeTextTracks||!this.player().getChild("textTrackSettings")||(t.push(new Da(this.player_,{kind:this.label_})),this.hideThreshold_+=1),t=e.prototype.createItems.call(this,t,Na)},t}(xa);Ma.prototype.kinds_=["captions","subtitles"],Ma.prototype.controlText_="Subtitles",Dn.registerComponent("SubsCapsButton",Ma);var Ua=function(e){function t(t,i){var n,r=i.track,a=t.audioTracks();i.label=r.label||r.language||"Unknown",i.selected=r.enabled,(n=e.call(this,t,i)||this).track=r,n.addClass("vjs-"+r.kind+"-menu-item");var s=function(){for(var e=arguments.length,t=new Array(e),i=0;i<e;i++)t[i]=arguments[i];n.handleTracksChange.apply(u(n),t)};return a.addEventListener("change",s),n.on("dispose",(function(){a.removeEventListener("change",s)})),n}c(t,e);var i=t.prototype;return i.createEl=function(t,i,n){var r='<span class="vjs-menu-item-text">'+this.localize(this.options_.label);return"main-desc"===this.options_.track.kind&&(r+='\n <span aria-hidden="true" class="vjs-icon-placeholder"></span>\n <span class="vjs-control-text"> '+this.localize("Descriptions")+"</span>\n "),r+="</span>",e.prototype.createEl.call(this,t,Mt({innerHTML:r},i),n)},i.handleClick=function(t){e.prototype.handleClick.call(this,t),this.track.enabled=!0},i.handleTracksChange=function(e){this.selected(this.track.enabled)},t}(ka);Dn.registerComponent("AudioTrackMenuItem",Ua);var Ba=function(e){function t(t,i){return void 0===i&&(i={}),i.tracks=t.audioTracks(),e.call(this,t,i)||this}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-audio-button "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-audio-button "+e.prototype.buildWrapperCSSClass.call(this)},i.createItems=function(e){void 0===e&&(e=[]),this.hideThreshold_=1;for(var t=this.player_.audioTracks(),i=0;i<t.length;i++){var n=t[i];e.push(new Ua(this.player_,{track:n,selectable:!0,multiSelectable:!1}))}return e},t}(Ea);Ba.prototype.controlText_="Audio Track",Dn.registerComponent("AudioTrackButton",Ba);var Fa=function(e){function t(t,i){var n,r=i.rate,a=parseFloat(r,10);return i.label=r,i.selected=a===t.playbackRate(),i.selectable=!0,i.multiSelectable=!1,(n=e.call(this,t,i)||this).label=r,n.rate=a,n.on(t,"ratechange",(function(e){return n.update(e)})),n}c(t,e);var i=t.prototype;return i.handleClick=function(t){e.prototype.handleClick.call(this),this.player().playbackRate(this.rate)},i.update=function(e){this.selected(this.player().playbackRate()===this.rate)},t}(ka);Fa.prototype.contentElType="button",Dn.registerComponent("PlaybackRateMenuItem",Fa);var ja=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).menuButton_.el_.setAttribute("aria-describedby",n.labelElId_),n.updateVisibility(),n.updateLabel(),n.on(t,"loadstart",(function(e){return n.updateVisibility(e)})),n.on(t,"ratechange",(function(e){return n.updateLabel(e)})),n.on(t,"playbackrateschange",(function(e){return n.handlePlaybackRateschange(e)})),n}c(t,e);var i=t.prototype;return i.createEl=function(){var t=e.prototype.createEl.call(this);return this.labelElId_="vjs-playback-rate-value-label-"+this.id_,this.labelEl_=fi("div",{className:"vjs-playback-rate-value",id:this.labelElId_,innerHTML:"1x"}),t.appendChild(this.labelEl_),t},i.dispose=function(){this.labelEl_=null,e.prototype.dispose.call(this)},i.buildCSSClass=function(){return"vjs-playback-rate "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-playback-rate "+e.prototype.buildWrapperCSSClass.call(this)},i.createItems=function(){for(var e=this.playbackRates(),t=[],i=e.length-1;i>=0;i--)t.push(new Fa(this.player(),{rate:e[i]+"x"}));return t},i.updateARIAAttributes=function(){this.el().setAttribute("aria-valuenow",this.player().playbackRate())},i.handleClick=function(e){for(var t=this.player().playbackRate(),i=this.playbackRates(),n=i[0],r=0;r<i.length;r++)if(i[r]>t){n=i[r];break}this.player().playbackRate(n)},i.handlePlaybackRateschange=function(e){this.update()},i.playbackRates=function(){var e=this.player();return e.playbackRates&&e.playbackRates()||[]},i.playbackRateSupported=function(){return this.player().tech_&&this.player().tech_.featuresPlaybackRate&&this.playbackRates()&&this.playbackRates().length>0},i.updateVisibility=function(e){this.playbackRateSupported()?this.removeClass("vjs-hidden"):this.addClass("vjs-hidden")},i.updateLabel=function(e){this.playbackRateSupported()&&(this.labelEl_.innerHTML=this.player().playbackRate()+"x")},t}(Sa);ja.prototype.controlText_="Playback Rate",Dn.registerComponent("PlaybackRateMenuButton",ja);var Ha=function(e){function t(){return e.apply(this,arguments)||this}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-spacer "+e.prototype.buildCSSClass.call(this)},i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:this.buildCSSClass()})},t}(Dn);Dn.registerComponent("Spacer",Ha);var qa=function(e){function t(){return e.apply(this,arguments)||this}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-custom-control-spacer "+e.prototype.buildCSSClass.call(this)},i.createEl=function(){var t=e.prototype.createEl.call(this,{className:this.buildCSSClass()});return t.innerHTML=" ",t},t}(Ha);Dn.registerComponent("CustomControlSpacer",qa);var Va=function(e){function t(){return e.apply(this,arguments)||this}return c(t,e),t.prototype.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-control-bar",dir:"ltr"})},t}(Dn);Va.prototype.options_={children:["playToggle","volumePanel","currentTimeDisplay","timeDivider","durationDisplay","progressControl","liveDisplay","seekToLive","remainingTimeDisplay","customControlSpacer","playbackRateMenuButton","chaptersButton","descriptionsButton","subsCapsButton","audioTrackButton","fullscreenToggle"]},"exitPictureInPicture"in s()&&Va.prototype.options_.children.splice(Va.prototype.options_.children.length-1,0,"pictureInPictureToggle"),Dn.registerComponent("ControlBar",Va);var Wa=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on(t,"error",(function(e){return n.open(e)})),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-error-display "+e.prototype.buildCSSClass.call(this)},i.content=function(){var e=this.player().error();return e?this.localize(e.message):""},t}(zn);Wa.prototype.options_=o({},zn.prototype.options_,{pauseOnOpen:!1,fillAlways:!0,temporary:!1,uncloseable:!0}),Dn.registerComponent("ErrorDisplay",Wa);var za="vjs-text-track-settings",Ga=["#000","Black"],Xa=["#00F","Blue"],Ka=["#0FF","Cyan"],Ya=["#0F0","Green"],$a=["#F0F","Magenta"],Qa=["#F00","Red"],Ja=["#FFF","White"],Za=["#FF0","Yellow"],es=["1","Opaque"],ts=["0.5","Semi-Transparent"],is=["0","Transparent"],ns={backgroundColor:{selector:".vjs-bg-color > select",id:"captions-background-color-%s",label:"Color",options:[Ga,Ja,Qa,Ya,Xa,Za,$a,Ka]},backgroundOpacity:{selector:".vjs-bg-opacity > select",id:"captions-background-opacity-%s",label:"Transparency",options:[es,ts,is]},color:{selector:".vjs-fg-color > select",id:"captions-foreground-color-%s",label:"Color",options:[Ja,Ga,Qa,Ya,Xa,Za,$a,Ka]},edgeStyle:{selector:".vjs-edge-style > select",id:"%s",label:"Text Edge Style",options:[["none","None"],["raised","Raised"],["depressed","Depressed"],["uniform","Uniform"],["dropshadow","Dropshadow"]]},fontFamily:{selector:".vjs-font-family > select",id:"captions-font-family-%s",label:"Font Family",options:[["proportionalSansSerif","Proportional Sans-Serif"],["monospaceSansSerif","Monospace Sans-Serif"],["proportionalSerif","Proportional Serif"],["monospaceSerif","Monospace Serif"],["casual","Casual"],["script","Script"],["small-caps","Small Caps"]]},fontPercent:{selector:".vjs-font-percent > select",id:"captions-font-size-%s",label:"Font Size",options:[["0.50","50%"],["0.75","75%"],["1.00","100%"],["1.25","125%"],["1.50","150%"],["1.75","175%"],["2.00","200%"],["3.00","300%"],["4.00","400%"]],default:2,parser:function(e){return"1.00"===e?null:Number(e)}},textOpacity:{selector:".vjs-text-opacity > select",id:"captions-foreground-opacity-%s",label:"Transparency",options:[es,ts]},windowColor:{selector:".vjs-window-color > select",id:"captions-window-color-%s",label:"Color"},windowOpacity:{selector:".vjs-window-opacity > select",id:"captions-window-opacity-%s",label:"Transparency",options:[is,ts,es]}};function rs(e,t){if(t&&(e=t(e)),e&&"none"!==e)return e}ns.windowColor.options=ns.backgroundColor.options;var as=function(e){function t(t,i){var n;return i.temporary=!1,(n=e.call(this,t,i)||this).updateDisplay=n.updateDisplay.bind(u(n)),n.fill(),n.hasBeenOpened_=n.hasBeenFilled_=!0,n.endDialog=fi("p",{className:"vjs-control-text",textContent:n.localize("End of dialog window.")}),n.el().appendChild(n.endDialog),n.setDefaults(),void 0===i.persistTextTrackSettings&&(n.options_.persistTextTrackSettings=n.options_.playerOptions.persistTextTrackSettings),n.on(n.$(".vjs-done-button"),"click",(function(){n.saveSettings(),n.close()})),n.on(n.$(".vjs-default-button"),"click",(function(){n.setDefaults(),n.updateDisplay()})),Nt(ns,(function(e){n.on(n.$(e.selector),"change",n.updateDisplay)})),n.options_.persistTextTrackSettings&&n.restoreSettings(),n}c(t,e);var i=t.prototype;return i.dispose=function(){this.endDialog=null,e.prototype.dispose.call(this)},i.createElSelect_=function(e,t,i){var n=this;void 0===t&&(t=""),void 0===i&&(i="label");var r=ns[e],a=r.id.replace("%s",this.id_),s=[t,a].join(" ").trim();return["<"+i+' id="'+a+'" class="'+("label"===i?"vjs-label":"")+'">',this.localize(r.label),"</"+i+">",'<select aria-labelledby="'+s+'">'].concat(r.options.map((function(e){var t=a+"-"+e[1].replace(/\W+/g,"");return['<option id="'+t+'" value="'+e[0]+'" ','aria-labelledby="'+s+" "+t+'">',n.localize(e[1]),"</option>"].join("")}))).concat("</select>").join("")},i.createElFgColor_=function(){var e="captions-text-legend-"+this.id_;return['<fieldset class="vjs-fg-color vjs-track-setting">','<legend id="'+e+'">',this.localize("Text"),"</legend>",this.createElSelect_("color",e),'<span class="vjs-text-opacity vjs-opacity">',this.createElSelect_("textOpacity",e),"</span>","</fieldset>"].join("")},i.createElBgColor_=function(){var e="captions-background-"+this.id_;return['<fieldset class="vjs-bg-color vjs-track-setting">','<legend id="'+e+'">',this.localize("Background"),"</legend>",this.createElSelect_("backgroundColor",e),'<span class="vjs-bg-opacity vjs-opacity">',this.createElSelect_("backgroundOpacity",e),"</span>","</fieldset>"].join("")},i.createElWinColor_=function(){var e="captions-window-"+this.id_;return['<fieldset class="vjs-window-color vjs-track-setting">','<legend id="'+e+'">',this.localize("Window"),"</legend>",this.createElSelect_("windowColor",e),'<span class="vjs-window-opacity vjs-opacity">',this.createElSelect_("windowOpacity",e),"</span>","</fieldset>"].join("")},i.createElColors_=function(){return fi("div",{className:"vjs-track-settings-colors",innerHTML:[this.createElFgColor_(),this.createElBgColor_(),this.createElWinColor_()].join("")})},i.createElFont_=function(){return fi("div",{className:"vjs-track-settings-font",innerHTML:['<fieldset class="vjs-font-percent vjs-track-setting">',this.createElSelect_("fontPercent","","legend"),"</fieldset>",'<fieldset class="vjs-edge-style vjs-track-setting">',this.createElSelect_("edgeStyle","","legend"),"</fieldset>",'<fieldset class="vjs-font-family vjs-track-setting">',this.createElSelect_("fontFamily","","legend"),"</fieldset>"].join("")})},i.createElControls_=function(){var e=this.localize("restore all settings to the default values");return fi("div",{className:"vjs-track-settings-controls",innerHTML:['<button type="button" class="vjs-default-button" title="'+e+'">',this.localize("Reset"),'<span class="vjs-control-text"> '+e+"</span>","</button>",'<button type="button" class="vjs-done-button">'+this.localize("Done")+"</button>"].join("")})},i.content=function(){return[this.createElColors_(),this.createElFont_(),this.createElControls_()]},i.label=function(){return this.localize("Caption Settings Dialog")},i.description=function(){return this.localize("Beginning of dialog window. Escape will cancel and close the window.")},i.buildCSSClass=function(){return e.prototype.buildCSSClass.call(this)+" vjs-text-track-settings"},i.getValues=function(){var e,t,i,n=this;return t=function(e,t,i){var r,a,s=(r=n.$(t.selector),a=t.parser,rs(r.options[r.options.selectedIndex].value,a));return void 0!==s&&(e[i]=s),e},void 0===(i={})&&(i=0),Rt(e=ns).reduce((function(i,n){return t(i,e[n],n)}),i)},i.setValues=function(e){var t=this;Nt(ns,(function(i,n){!function(e,t,i){if(t)for(var n=0;n<e.options.length;n++)if(rs(e.options[n].value,i)===t){e.selectedIndex=n;break}}(t.$(i.selector),e[n],i.parser)}))},i.setDefaults=function(){var e=this;Nt(ns,(function(t){var i=t.hasOwnProperty("default")?t.default:0;e.$(t.selector).selectedIndex=i}))},i.restoreSettings=function(){var e;try{e=JSON.parse(r().localStorage.getItem(za))}catch(e){Lt.warn(e)}e&&this.setValues(e)},i.saveSettings=function(){if(this.options_.persistTextTrackSettings){var e=this.getValues();try{Object.keys(e).length?r().localStorage.setItem(za,JSON.stringify(e)):r().localStorage.removeItem(za)}catch(e){Lt.warn(e)}}},i.updateDisplay=function(){var e=this.player_.getChild("textTrackDisplay");e&&e.updateDisplay()},i.conditionalBlur_=function(){this.previouslyActiveEl_=null;var e=this.player_.controlBar,t=e&&e.subsCapsButton,i=e&&e.captionsButton;t?t.focus():i&&i.focus()},t}(zn);Dn.registerComponent("TextTrackSettings",as);var ss=function(e){function t(t,i){var n,a=i.ResizeObserver||r().ResizeObserver;null===i.ResizeObserver&&(a=!1);var s=xn({createEl:!a,reportTouchActivity:!1},i);return(n=e.call(this,t,s)||this).ResizeObserver=i.ResizeObserver||r().ResizeObserver,n.loadListener_=null,n.resizeObserver_=null,n.debouncedHandler_=function(e,t,i,n){var a;void 0===n&&(n=r());var s=function(){var r=this,s=arguments,o=function(){a=null,o=null,i||e.apply(r,s)};!a&&i&&e.apply(r,s),n.clearTimeout(a),a=n.setTimeout(o,t)};return s.cancel=function(){n.clearTimeout(a),a=null},s}((function(){n.resizeHandler()}),100,!1,u(n)),a?(n.resizeObserver_=new n.ResizeObserver(n.debouncedHandler_),n.resizeObserver_.observe(t.el())):(n.loadListener_=function(){if(n.el_&&n.el_.contentWindow){var e=n.debouncedHandler_,t=n.unloadListener_=function(){rn(this,"resize",e),rn(this,"unload",t),t=null};nn(n.el_.contentWindow,"unload",t),nn(n.el_.contentWindow,"resize",e)}},n.one("load",n.loadListener_)),n}c(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"iframe",{className:"vjs-resize-manager",tabIndex:-1},{"aria-hidden":"true"})},i.resizeHandler=function(){this.player_&&this.player_.trigger&&this.player_.trigger("playerresize")},i.dispose=function(){this.debouncedHandler_&&this.debouncedHandler_.cancel(),this.resizeObserver_&&(this.player_.el()&&this.resizeObserver_.unobserve(this.player_.el()),this.resizeObserver_.disconnect()),this.loadListener_&&this.off("load",this.loadListener_),this.el_&&this.el_.contentWindow&&this.unloadListener_&&this.unloadListener_.call(this.el_.contentWindow),this.ResizeObserver=null,this.resizeObserver=null,this.debouncedHandler_=null,this.loadListener_=null,e.prototype.dispose.call(this)},t}(Dn);Dn.registerComponent("ResizeManager",ss);var os={trackingThreshold:30,liveTolerance:15},us=function(e){function t(t,i){var n,r=xn(os,i,{createEl:!1});return(n=e.call(this,t,r)||this).handleVisibilityChange_=function(e){return n.handleVisibilityChange(e)},n.trackLiveHandler_=function(){return n.trackLive_()},n.handlePlay_=function(e){return n.handlePlay(e)},n.handleFirstTimeupdate_=function(e){return n.handleFirstTimeupdate(e)},n.handleSeeked_=function(e){return n.handleSeeked(e)},n.seekToLiveEdge_=function(e){return n.seekToLiveEdge(e)},n.reset_(),n.on(n.player_,"durationchange",(function(e){return n.handleDurationchange(e)})),n.one(n.player_,"canplay",(function(){return n.toggleTracking()})),Zt&&"hidden"in s()&&"visibilityState"in s()&&n.on(s(),"visibilitychange",n.handleVisibilityChange_),n}c(t,e);var i=t.prototype;return i.handleVisibilityChange=function(){this.player_.duration()===1/0&&(s().hidden?this.stopTracking():this.startTracking())},i.trackLive_=function(){var e=this.player_.seekable();if(e&&e.length){var t=Number(r().performance.now().toFixed(4)),i=-1===this.lastTime_?0:(t-this.lastTime_)/1e3;this.lastTime_=t,this.pastSeekEnd_=this.pastSeekEnd()+i;var n=this.liveCurrentTime(),a=this.player_.currentTime(),s=this.player_.paused()||this.seekedBehindLive_||Math.abs(n-a)>this.options_.liveTolerance;this.timeupdateSeen_&&n!==1/0||(s=!1),s!==this.behindLiveEdge_&&(this.behindLiveEdge_=s,this.trigger("liveedgechange"))}},i.handleDurationchange=function(){this.toggleTracking()},i.toggleTracking=function(){this.player_.duration()===1/0&&this.liveWindow()>=this.options_.trackingThreshold?(this.player_.options_.liveui&&this.player_.addClass("vjs-liveui"),this.startTracking()):(this.player_.removeClass("vjs-liveui"),this.stopTracking())},i.startTracking=function(){this.isTracking()||(this.timeupdateSeen_||(this.timeupdateSeen_=this.player_.hasStarted()),this.trackingInterval_=this.setInterval(this.trackLiveHandler_,cn),this.trackLive_(),this.on(this.player_,["play","pause"],this.trackLiveHandler_),this.timeupdateSeen_?this.on(this.player_,"seeked",this.handleSeeked_):(this.one(this.player_,"play",this.handlePlay_),this.one(this.player_,"timeupdate",this.handleFirstTimeupdate_)))},i.handleFirstTimeupdate=function(){this.timeupdateSeen_=!0,this.on(this.player_,"seeked",this.handleSeeked_)},i.handleSeeked=function(){var e=Math.abs(this.liveCurrentTime()-this.player_.currentTime());this.seekedBehindLive_=this.nextSeekedFromUser_&&e>2,this.nextSeekedFromUser_=!1,this.trackLive_()},i.handlePlay=function(){this.one(this.player_,"timeupdate",this.seekToLiveEdge_)},i.reset_=function(){this.lastTime_=-1,this.pastSeekEnd_=0,this.lastSeekEnd_=-1,this.behindLiveEdge_=!0,this.timeupdateSeen_=!1,this.seekedBehindLive_=!1,this.nextSeekedFromUser_=!1,this.clearInterval(this.trackingInterval_),this.trackingInterval_=null,this.off(this.player_,["play","pause"],this.trackLiveHandler_),this.off(this.player_,"seeked",this.handleSeeked_),this.off(this.player_,"play",this.handlePlay_),this.off(this.player_,"timeupdate",this.handleFirstTimeupdate_),this.off(this.player_,"timeupdate",this.seekToLiveEdge_)},i.nextSeekedFromUser=function(){this.nextSeekedFromUser_=!0},i.stopTracking=function(){this.isTracking()&&(this.reset_(),this.trigger("liveedgechange"))},i.seekableEnd=function(){for(var e=this.player_.seekable(),t=[],i=e?e.length:0;i--;)t.push(e.end(i));return t.length?t.sort()[t.length-1]:1/0},i.seekableStart=function(){for(var e=this.player_.seekable(),t=[],i=e?e.length:0;i--;)t.push(e.start(i));return t.length?t.sort()[0]:0},i.liveWindow=function(){var e=this.liveCurrentTime();return e===1/0?0:e-this.seekableStart()},i.isLive=function(){return this.isTracking()},i.atLiveEdge=function(){return!this.behindLiveEdge()},i.liveCurrentTime=function(){return this.pastSeekEnd()+this.seekableEnd()},i.pastSeekEnd=function(){var e=this.seekableEnd();return-1!==this.lastSeekEnd_&&e!==this.lastSeekEnd_&&(this.pastSeekEnd_=0),this.lastSeekEnd_=e,this.pastSeekEnd_},i.behindLiveEdge=function(){return this.behindLiveEdge_},i.isTracking=function(){return"number"==typeof this.trackingInterval_},i.seekToLiveEdge=function(){this.seekedBehindLive_=!1,this.atLiveEdge()||(this.nextSeekedFromUser_=!1,this.player_.currentTime(this.liveCurrentTime()))},i.dispose=function(){this.off(s(),"visibilitychange",this.handleVisibilityChange_),this.stopTracking(),e.prototype.dispose.call(this)},t}(Dn);Dn.registerComponent("LiveTracker",us);var ls,cs=function(e){var t=e.el();if(t.hasAttribute("src"))return e.triggerSourceset(t.src),!0;var i=e.$$("source"),n=[],r="";if(!i.length)return!1;for(var a=0;a<i.length;a++){var s=i[a].src;s&&-1===n.indexOf(s)&&n.push(s)}return!!n.length&&(1===n.length&&(r=n[0]),e.triggerSourceset(r),!0)},ds=Object.defineProperty({},"innerHTML",{get:function(){return this.cloneNode(!0).innerHTML},set:function(e){var t=s().createElement(this.nodeName.toLowerCase());t.innerHTML=e;for(var i=s().createDocumentFragment();t.childNodes.length;)i.appendChild(t.childNodes[0]);return this.innerText="",r().Element.prototype.appendChild.call(this,i),this.innerHTML}}),hs=function(e,t){for(var i={},n=0;n<e.length&&!((i=Object.getOwnPropertyDescriptor(e[n],t))&&i.set&&i.get);n++);return i.enumerable=!0,i.configurable=!0,i},ps=function(e){var t=e.el();if(!t.resetSourceWatch_){var i={},n=function(e){return hs([e.el(),r().HTMLMediaElement.prototype,r().Element.prototype,ds],"innerHTML")}(e),a=function(i){return function(){for(var n=arguments.length,r=new Array(n),a=0;a<n;a++)r[a]=arguments[a];var s=i.apply(t,r);return cs(e),s}};["append","appendChild","insertAdjacentHTML"].forEach((function(e){t[e]&&(i[e]=t[e],t[e]=a(i[e]))})),Object.defineProperty(t,"innerHTML",xn(n,{set:a(n.set)})),t.resetSourceWatch_=function(){t.resetSourceWatch_=null,Object.keys(i).forEach((function(e){t[e]=i[e]})),Object.defineProperty(t,"innerHTML",n)},e.one("sourceset",t.resetSourceWatch_)}},fs=Object.defineProperty({},"src",{get:function(){return this.hasAttribute("src")?or(r().Element.prototype.getAttribute.call(this,"src")):""},set:function(e){return r().Element.prototype.setAttribute.call(this,"src",e),e}}),ms=function(e){if(e.featuresSourceset){var t=e.el();if(!t.resetSourceset_){var i=function(e){return hs([e.el(),r().HTMLMediaElement.prototype,fs],"src")}(e),n=t.setAttribute,a=t.load;Object.defineProperty(t,"src",xn(i,{set:function(n){var r=i.set.call(t,n);return e.triggerSourceset(t.src),r}})),t.setAttribute=function(i,r){var a=n.call(t,i,r);return/src/i.test(i)&&e.triggerSourceset(t.src),a},t.load=function(){var i=a.call(t);return cs(e)||(e.triggerSourceset(""),ps(e)),i},t.currentSrc?e.triggerSourceset(t.currentSrc):cs(e)||ps(e),t.resetSourceset_=function(){t.resetSourceset_=null,t.load=a,t.setAttribute=n,Object.defineProperty(t,"src",i),t.resetSourceWatch_&&t.resetSourceWatch_()}}}},gs=function(e,t,i,n){void 0===n&&(n=!0);var r=function(i){return Object.defineProperty(e,t,{value:i,enumerable:!0,writable:!0})},a={configurable:!0,enumerable:!0,get:function(){var e=i();return r(e),e}};return n&&(a.set=r),Object.defineProperty(e,t,a)},vs=function(e){function t(t,i){var n;n=e.call(this,t,i)||this;var r=t.source,a=!1;if(r&&(n.el_.currentSrc!==r.src||t.tag&&3===t.tag.initNetworkState_)?n.setSource(r):n.handleLateInit_(n.el_),t.enableSourceset&&n.setupSourcesetHandling_(),n.isScrubbing_=!1,n.el_.hasChildNodes()){for(var s=n.el_.childNodes,o=s.length,u=[];o--;){var l=s[o];"track"===l.nodeName.toLowerCase()&&(n.featuresNativeTextTracks?(n.remoteTextTrackEls().addTrackElement_(l),n.remoteTextTracks().addTrack(l.track),n.textTracks().addTrack(l.track),a||n.el_.hasAttribute("crossorigin")||!lr(l.src)||(a=!0)):u.push(l))}for(var c=0;c<u.length;c++)n.el_.removeChild(u[c])}return n.proxyNativeTracks_(),n.featuresNativeTextTracks&&a&&Lt.warn("Text Tracks are being loaded from another origin but the crossorigin attribute isn't used.\nThis may prevent text tracks from loading."),n.restoreMetadataTracksInIOSNativePlayer_(),(ii||ri||Kt)&&!0===t.nativeControlsForTouch&&n.setControls(!0),n.proxyWebkitFullscreen_(),n.triggerReady(),n}c(t,e);var i=t.prototype;return i.dispose=function(){this.el_&&this.el_.resetSourceset_&&this.el_.resetSourceset_(),t.disposeMediaElement(this.el_),this.options_=null,e.prototype.dispose.call(this)},i.setupSourcesetHandling_=function(){ms(this)},i.restoreMetadataTracksInIOSNativePlayer_=function(){var e,t=this.textTracks(),i=function(){e=[];for(var i=0;i<t.length;i++){var n=t[i];"metadata"===n.kind&&e.push({track:n,storedMode:n.mode})}};i(),t.addEventListener("change",i),this.on("dispose",(function(){return t.removeEventListener("change",i)}));var n=function i(){for(var n=0;n<e.length;n++){var r=e[n];"disabled"===r.track.mode&&r.track.mode!==r.storedMode&&(r.track.mode=r.storedMode)}t.removeEventListener("change",i)};this.on("webkitbeginfullscreen",(function(){t.removeEventListener("change",i),t.removeEventListener("change",n),t.addEventListener("change",n)})),this.on("webkitendfullscreen",(function(){t.removeEventListener("change",i),t.addEventListener("change",i),t.removeEventListener("change",n)}))},i.overrideNative_=function(e,t){var i=this;if(t===this["featuresNative"+e+"Tracks"]){var n=e.toLowerCase();this[n+"TracksListeners_"]&&Object.keys(this[n+"TracksListeners_"]).forEach((function(e){i.el()[n+"Tracks"].removeEventListener(e,i[n+"TracksListeners_"][e])})),this["featuresNative"+e+"Tracks"]=!t,this[n+"TracksListeners_"]=null,this.proxyNativeTracksForType_(n)}},i.overrideNativeAudioTracks=function(e){this.overrideNative_("Audio",e)},i.overrideNativeVideoTracks=function(e){this.overrideNative_("Video",e)},i.proxyNativeTracksForType_=function(e){var t=this,i=vr[e],n=this.el()[i.getterName],r=this[i.getterName]();if(this["featuresNative"+i.capitalName+"Tracks"]&&n&&n.addEventListener){var a={change:function(i){var n={type:"change",target:r,currentTarget:r,srcElement:r};r.trigger(n),"text"===e&&t[yr.remoteText.getterName]().trigger(n)},addtrack:function(e){r.addTrack(e.track)},removetrack:function(e){r.removeTrack(e.track)}},s=function(){for(var e=[],t=0;t<r.length;t++){for(var i=!1,a=0;a<n.length;a++)if(n[a]===r[t]){i=!0;break}i||e.push(r[t])}for(;e.length;)r.removeTrack(e.shift())};this[i.getterName+"Listeners_"]=a,Object.keys(a).forEach((function(e){var i=a[e];n.addEventListener(e,i),t.on("dispose",(function(t){return n.removeEventListener(e,i)}))})),this.on("loadstart",s),this.on("dispose",(function(e){return t.off("loadstart",s)}))}},i.proxyNativeTracks_=function(){var e=this;vr.names.forEach((function(t){e.proxyNativeTracksForType_(t)}))},i.createEl=function(){var e=this.options_.tag;if(!e||!this.options_.playerElIngest&&!this.movingMediaElementInDOM){if(e){var i=e.cloneNode(!0);e.parentNode&&e.parentNode.insertBefore(i,e),t.disposeMediaElement(e),e=i}else{e=s().createElement("video");var n=xn({},this.options_.tag&&Si(this.options_.tag));ii&&!0===this.options_.nativeControlsForTouch||delete n.controls,Ti(e,Mt(n,{id:this.options_.techId,class:"vjs-tech"}))}e.playerId=this.options_.playerId}void 0!==this.options_.preload&&wi(e,"preload",this.options_.preload),void 0!==this.options_.disablePictureInPicture&&(e.disablePictureInPicture=this.options_.disablePictureInPicture);for(var r=["loop","muted","playsinline","autoplay"],a=0;a<r.length;a++){var o=r[a],u=this.options_[o];void 0!==u&&(u?wi(e,o,o):ki(e,o),e[o]=u)}return e},i.handleLateInit_=function(e){if(0!==e.networkState&&3!==e.networkState){if(0===e.readyState){var t=!1,i=function(){t=!0};this.on("loadstart",i);var n=function(){t||this.trigger("loadstart")};return this.on("loadedmetadata",n),void this.ready((function(){this.off("loadstart",i),this.off("loadedmetadata",n),t||this.trigger("loadstart")}))}var r=["loadstart"];r.push("loadedmetadata"),e.readyState>=2&&r.push("loadeddata"),e.readyState>=3&&r.push("canplay"),e.readyState>=4&&r.push("canplaythrough"),this.ready((function(){r.forEach((function(e){this.trigger(e)}),this)}))}},i.setScrubbing=function(e){this.isScrubbing_=e},i.scrubbing=function(){return this.isScrubbing_},i.setCurrentTime=function(e){try{this.isScrubbing_&&this.el_.fastSeek&&si?this.el_.fastSeek(e):this.el_.currentTime=e}catch(e){Lt(e,"Video is not ready. (Video.js)")}},i.duration=function(){var e=this;if(this.el_.duration===1/0&&Gt&&Qt&&0===this.el_.currentTime){return this.on("timeupdate",(function t(){e.el_.currentTime>0&&(e.el_.duration===1/0&&e.trigger("durationchange"),e.off("timeupdate",t))})),NaN}return this.el_.duration||NaN},i.width=function(){return this.el_.offsetWidth},i.height=function(){return this.el_.offsetHeight},i.proxyWebkitFullscreen_=function(){var e=this;if("webkitDisplayingFullscreen"in this.el_){var t=function(){this.trigger("fullscreenchange",{isFullscreen:!1})},i=function(){"webkitPresentationMode"in this.el_&&"picture-in-picture"!==this.el_.webkitPresentationMode&&(this.one("webkitendfullscreen",t),this.trigger("fullscreenchange",{isFullscreen:!0,nativeIOSFullscreen:!0}))};this.on("webkitbeginfullscreen",i),this.on("dispose",(function(){e.off("webkitbeginfullscreen",i),e.off("webkitendfullscreen",t)}))}},i.supportsFullScreen=function(){if("function"==typeof this.el_.webkitEnterFullScreen){var e=r().navigator&&r().navigator.userAgent||"";if(/Android/.test(e)||!/Chrome|Mac OS X 10.5/.test(e))return!0}return!1},i.enterFullScreen=function(){var e=this.el_;if(e.paused&&e.networkState<=e.HAVE_METADATA)Hn(this.el_.play()),this.setTimeout((function(){e.pause();try{e.webkitEnterFullScreen()}catch(e){this.trigger("fullscreenerror",e)}}),0);else try{e.webkitEnterFullScreen()}catch(e){this.trigger("fullscreenerror",e)}},i.exitFullScreen=function(){this.el_.webkitDisplayingFullscreen?this.el_.webkitExitFullScreen():this.trigger("fullscreenerror",new Error("The video is not fullscreen"))},i.requestPictureInPicture=function(){return this.el_.requestPictureInPicture()},i.src=function(e){if(void 0===e)return this.el_.src;this.setSrc(e)},i.reset=function(){t.resetMediaElement(this.el_)},i.currentSrc=function(){return this.currentSource_?this.currentSource_.src:this.el_.currentSrc},i.setControls=function(e){this.el_.controls=!!e},i.addTextTrack=function(t,i,n){return this.featuresNativeTextTracks?this.el_.addTextTrack(t,i,n):e.prototype.addTextTrack.call(this,t,i,n)},i.createRemoteTextTrack=function(t){if(!this.featuresNativeTextTracks)return e.prototype.createRemoteTextTrack.call(this,t);var i=s().createElement("track");return t.kind&&(i.kind=t.kind),t.label&&(i.label=t.label),(t.language||t.srclang)&&(i.srclang=t.language||t.srclang),t.default&&(i.default=t.default),t.id&&(i.id=t.id),t.src&&(i.src=t.src),i},i.addRemoteTextTrack=function(t,i){var n=e.prototype.addRemoteTextTrack.call(this,t,i);return this.featuresNativeTextTracks&&this.el().appendChild(n),n},i.removeRemoteTextTrack=function(t){if(e.prototype.removeRemoteTextTrack.call(this,t),this.featuresNativeTextTracks)for(var i=this.$$("track"),n=i.length;n--;)t!==i[n]&&t!==i[n].track||this.el().removeChild(i[n])},i.getVideoPlaybackQuality=function(){if("function"==typeof this.el().getVideoPlaybackQuality)return this.el().getVideoPlaybackQuality();var e={};return void 0!==this.el().webkitDroppedFrameCount&&void 0!==this.el().webkitDecodedFrameCount&&(e.droppedVideoFrames=this.el().webkitDroppedFrameCount,e.totalVideoFrames=this.el().webkitDecodedFrameCount),r().performance&&"function"==typeof r().performance.now?e.creationTime=r().performance.now():r().performance&&r().performance.timing&&"number"==typeof r().performance.timing.navigationStart&&(e.creationTime=r().Date.now()-r().performance.timing.navigationStart),e},t}(br);gs(vs,"TEST_VID",(function(){if(ci()){var e=s().createElement("video"),t=s().createElement("track");return t.kind="captions",t.srclang="en",t.label="English",e.appendChild(t),e}})),vs.isSupported=function(){try{vs.TEST_VID.volume=.5}catch(e){return!1}return!(!vs.TEST_VID||!vs.TEST_VID.canPlayType)},vs.canPlayType=function(e){return vs.TEST_VID.canPlayType(e)},vs.canPlaySource=function(e,t){return vs.canPlayType(e.type)},vs.canControlVolume=function(){try{var e=vs.TEST_VID.volume;return vs.TEST_VID.volume=e/2+.1,e!==vs.TEST_VID.volume}catch(e){return!1}},vs.canMuteVolume=function(){try{var e=vs.TEST_VID.muted;return vs.TEST_VID.muted=!e,vs.TEST_VID.muted?wi(vs.TEST_VID,"muted","muted"):ki(vs.TEST_VID,"muted"),e!==vs.TEST_VID.muted}catch(e){return!1}},vs.canControlPlaybackRate=function(){if(Gt&&Qt&&Jt<58)return!1;try{var e=vs.TEST_VID.playbackRate;return vs.TEST_VID.playbackRate=e/2+.1,e!==vs.TEST_VID.playbackRate}catch(e){return!1}},vs.canOverrideAttributes=function(){try{var e=function(){};Object.defineProperty(s().createElement("video"),"src",{get:e,set:e}),Object.defineProperty(s().createElement("audio"),"src",{get:e,set:e}),Object.defineProperty(s().createElement("video"),"innerHTML",{get:e,set:e}),Object.defineProperty(s().createElement("audio"),"innerHTML",{get:e,set:e})}catch(e){return!1}return!0},vs.supportsNativeTextTracks=function(){return si||ai&&Qt},vs.supportsNativeVideoTracks=function(){return!(!vs.TEST_VID||!vs.TEST_VID.videoTracks)},vs.supportsNativeAudioTracks=function(){return!(!vs.TEST_VID||!vs.TEST_VID.audioTracks)},vs.Events=["loadstart","suspend","abort","error","emptied","stalled","loadedmetadata","loadeddata","canplay","canplaythrough","playing","waiting","seeking","seeked","ended","durationchange","timeupdate","progress","play","pause","ratechange","resize","volumechange"],[["featuresVolumeControl","canControlVolume"],["featuresMuteControl","canMuteVolume"],["featuresPlaybackRate","canControlPlaybackRate"],["featuresSourceset","canOverrideAttributes"],["featuresNativeTextTracks","supportsNativeTextTracks"],["featuresNativeVideoTracks","supportsNativeVideoTracks"],["featuresNativeAudioTracks","supportsNativeAudioTracks"]].forEach((function(e){var t=e[0],i=e[1];gs(vs.prototype,t,(function(){return vs[i]()}),!0)})),vs.prototype.movingMediaElementInDOM=!ai,vs.prototype.featuresFullscreenResize=!0,vs.prototype.featuresProgressEvents=!0,vs.prototype.featuresTimeupdateEvents=!0,vs.patchCanPlayType=function(){Xt>=4&&!Yt&&!Qt&&(ls=vs.TEST_VID&&vs.TEST_VID.constructor.prototype.canPlayType,vs.TEST_VID.constructor.prototype.canPlayType=function(e){return e&&/^application\/(?:x-|vnd\.apple\.)mpegurl/i.test(e)?"maybe":ls.call(this,e)})},vs.unpatchCanPlayType=function(){var e=vs.TEST_VID.constructor.prototype.canPlayType;return ls&&(vs.TEST_VID.constructor.prototype.canPlayType=ls),e},vs.patchCanPlayType(),vs.disposeMediaElement=function(e){if(e){for(e.parentNode&&e.parentNode.removeChild(e);e.hasChildNodes();)e.removeChild(e.firstChild);e.removeAttribute("src"),"function"==typeof e.load&&function(){try{e.load()}catch(e){}}()}},vs.resetMediaElement=function(e){if(e){for(var t=e.querySelectorAll("source"),i=t.length;i--;)e.removeChild(t[i]);e.removeAttribute("src"),"function"==typeof e.load&&function(){try{e.load()}catch(e){}}()}},["muted","defaultMuted","autoplay","controls","loop","playsinline"].forEach((function(e){vs.prototype[e]=function(){return this.el_[e]||this.el_.hasAttribute(e)}})),["muted","defaultMuted","autoplay","loop","playsinline"].forEach((function(e){vs.prototype["set"+In(e)]=function(t){this.el_[e]=t,t?this.el_.setAttribute(e,e):this.el_.removeAttribute(e)}})),["paused","currentTime","buffered","volume","poster","preload","error","seeking","seekable","ended","playbackRate","defaultPlaybackRate","disablePictureInPicture","played","networkState","readyState","videoWidth","videoHeight","crossOrigin"].forEach((function(e){vs.prototype[e]=function(){return this.el_[e]}})),["volume","src","poster","preload","playbackRate","defaultPlaybackRate","disablePictureInPicture","crossOrigin"].forEach((function(e){vs.prototype["set"+In(e)]=function(t){this.el_[e]=t}})),["pause","load","play"].forEach((function(e){vs.prototype[e]=function(){return this.el_[e]()}})),br.withSourceHandlers(vs),vs.nativeSourceHandler={},vs.nativeSourceHandler.canPlayType=function(e){try{return vs.TEST_VID.canPlayType(e)}catch(e){return""}},vs.nativeSourceHandler.canHandleSource=function(e,t){if(e.type)return vs.nativeSourceHandler.canPlayType(e.type);if(e.src){var i=ur(e.src);return vs.nativeSourceHandler.canPlayType("video/"+i)}return""},vs.nativeSourceHandler.handleSource=function(e,t,i){t.setSrc(e.src)},vs.nativeSourceHandler.dispose=function(){},vs.registerSourceHandler(vs.nativeSourceHandler),br.registerTech("Html5",vs);var ys=["progress","abort","suspend","emptied","stalled","loadedmetadata","loadeddata","timeupdate","resize","volumechange","texttrackchange"],_s={canplay:"CanPlay",canplaythrough:"CanPlayThrough",playing:"Playing",seeked:"Seeked"},bs=["tiny","xsmall","small","medium","large","xlarge","huge"],Ts={};bs.forEach((function(e){var t="x"===e.charAt(0)?"x-"+e.substring(1):e;Ts[e]="vjs-layout-"+t}));var Ss={tiny:210,xsmall:320,small:425,medium:768,large:1440,xlarge:2560,huge:1/0},Es=function(e){function t(i,n,r){var a;if(i.id=i.id||n.id||"vjs_video_"+Yi(),(n=Mt(t.getTagSettings(i),n)).initChildren=!1,n.createEl=!1,n.evented=!1,n.reportTouchActivity=!1,!n.language)if("function"==typeof i.closest){var o=i.closest("[lang]");o&&o.getAttribute&&(n.language=o.getAttribute("lang"))}else for(var l=i;l&&1===l.nodeType;){if(Si(l).hasOwnProperty("lang")){n.language=l.getAttribute("lang");break}l=l.parentNode}if((a=e.call(this,null,n,r)||this).boundDocumentFullscreenChange_=function(e){return a.documentFullscreenChange_(e)},a.boundFullWindowOnEscKey_=function(e){return a.fullWindowOnEscKey(e)},a.boundUpdateStyleEl_=function(e){return a.updateStyleEl_(e)},a.boundApplyInitTime_=function(e){return a.applyInitTime_(e)},a.boundUpdateCurrentBreakpoint_=function(e){return a.updateCurrentBreakpoint_(e)},a.boundHandleTechClick_=function(e){return a.handleTechClick_(e)},a.boundHandleTechDoubleClick_=function(e){return a.handleTechDoubleClick_(e)},a.boundHandleTechTouchStart_=function(e){return a.handleTechTouchStart_(e)},a.boundHandleTechTouchMove_=function(e){return a.handleTechTouchMove_(e)},a.boundHandleTechTouchEnd_=function(e){return a.handleTechTouchEnd_(e)},a.boundHandleTechTap_=function(e){return a.handleTechTap_(e)},a.isFullscreen_=!1,a.log=Ot(a.id_),a.fsApi_=kt,a.isPosterFromTech_=!1,a.queuedCallbacks_=[],a.isReady_=!1,a.hasStarted_=!1,a.userActive_=!1,a.debugEnabled_=!1,!a.options_||!a.options_.techOrder||!a.options_.techOrder.length)throw new Error("No techOrder specified. Did you overwrite videojs.options instead of just changing the properties you want to override?");if(a.tag=i,a.tagAttributes=i&&Si(i),a.language(a.options_.language),n.languages){var c={};Object.getOwnPropertyNames(n.languages).forEach((function(e){c[e.toLowerCase()]=n.languages[e]})),a.languages_=c}else a.languages_=t.prototype.options_.languages;a.resetCache_(),a.poster_=n.poster||"",a.controls_=!!n.controls,i.controls=!1,i.removeAttribute("controls"),a.changingSrc_=!1,a.playCallbacks_=[],a.playTerminatedQueue_=[],i.hasAttribute("autoplay")?a.autoplay(!0):a.autoplay(a.options_.autoplay),n.plugins&&Object.keys(n.plugins).forEach((function(e){if("function"!=typeof a[e])throw new Error('plugin "'+e+'" does not exist')})),a.scrubbing_=!1,a.el_=a.createEl(),En(u(a),{eventBusKey:"el_"}),a.fsApi_.requestFullscreen&&(nn(s(),a.fsApi_.fullscreenchange,a.boundDocumentFullscreenChange_),a.on(a.fsApi_.fullscreenchange,a.boundDocumentFullscreenChange_)),a.fluid_&&a.on(["playerreset","resize"],a.boundUpdateStyleEl_);var d=xn(a.options_);n.plugins&&Object.keys(n.plugins).forEach((function(e){a[e](n.plugins[e])})),n.debug&&a.debug(!0),a.options_.playerOptions=d,a.middleware_=[],a.playbackRates(n.playbackRates),a.initChildren(),a.isAudio("audio"===i.nodeName.toLowerCase()),a.controls()?a.addClass("vjs-controls-enabled"):a.addClass("vjs-controls-disabled"),a.el_.setAttribute("role","region"),a.isAudio()?a.el_.setAttribute("aria-label",a.localize("Audio Player")):a.el_.setAttribute("aria-label",a.localize("Video Player")),a.isAudio()&&a.addClass("vjs-audio"),a.flexNotSupported_()&&a.addClass("vjs-no-flex"),ii&&a.addClass("vjs-touch-enabled"),ai||a.addClass("vjs-workinghover"),t.players[a.id_]=u(a);var h=wt.split(".")[0];return a.addClass("vjs-v"+h),a.userActive(!0),a.reportUserActivity(),a.one("play",(function(e){return a.listenForUserActivity_(e)})),a.on("stageclick",(function(e){return a.handleStageClick_(e)})),a.on("keydown",(function(e){return a.handleKeyDown(e)})),a.on("languagechange",(function(e){return a.handleLanguagechange(e)})),a.breakpoints(a.options_.breakpoints),a.responsive(a.options_.responsive),a}c(t,e);var i=t.prototype;return i.dispose=function(){var i=this;this.trigger("dispose"),this.off("dispose"),rn(s(),this.fsApi_.fullscreenchange,this.boundDocumentFullscreenChange_),rn(s(),"keydown",this.boundFullWindowOnEscKey_),this.styleEl_&&this.styleEl_.parentNode&&(this.styleEl_.parentNode.removeChild(this.styleEl_),this.styleEl_=null),t.players[this.id_]=null,this.tag&&this.tag.player&&(this.tag.player=null),this.el_&&this.el_.player&&(this.el_.player=null),this.tech_&&(this.tech_.dispose(),this.isPosterFromTech_=!1,this.poster_=""),this.playerElIngest_&&(this.playerElIngest_=null),this.tag&&(this.tag=null),Sr[this.id()]=null,_r.names.forEach((function(e){var t=_r[e],n=i[t.getterName]();n&&n.off&&n.off()})),e.prototype.dispose.call(this)},i.createEl=function(){var t,i=this.tag,n=this.playerElIngest_=i.parentNode&&i.parentNode.hasAttribute&&i.parentNode.hasAttribute("data-vjs-player"),a="video-js"===this.tag.tagName.toLowerCase();n?t=this.el_=i.parentNode:a||(t=this.el_=e.prototype.createEl.call(this,"div"));var o=Si(i);if(a){for(t=this.el_=i,i=this.tag=s().createElement("video");t.children.length;)i.appendChild(t.firstChild);vi(t,"video-js")||yi(t,"video-js"),t.appendChild(i),n=this.playerElIngest_=t,Object.keys(t).forEach((function(e){try{i[e]=t[e]}catch(e){}}))}if(i.setAttribute("tabindex","-1"),o.tabindex="-1",(Zt||Qt&&ti)&&(i.setAttribute("role","application"),o.role="application"),i.removeAttribute("width"),i.removeAttribute("height"),"width"in o&&delete o.width,"height"in o&&delete o.height,Object.getOwnPropertyNames(o).forEach((function(e){a&&"class"===e||t.setAttribute(e,o[e]),a&&i.setAttribute(e,o[e])})),i.playerId=i.id,i.id+="_html5_api",i.className="vjs-tech",i.player=t.player=this,this.addClass("vjs-paused"),!0!==r().VIDEOJS_NO_DYNAMIC_STYLE){this.styleEl_=Gi("vjs-styles-dimensions");var u=Bi(".vjs-styles-defaults"),l=Bi("head");l.insertBefore(this.styleEl_,u?u.nextSibling:l.firstChild)}this.fill_=!1,this.fluid_=!1,this.width(this.options_.width),this.height(this.options_.height),this.fill(this.options_.fill),this.fluid(this.options_.fluid),this.aspectRatio(this.options_.aspectRatio),this.crossOrigin(this.options_.crossOrigin||this.options_.crossorigin);for(var c=i.getElementsByTagName("a"),d=0;d<c.length;d++){var h=c.item(d);yi(h,"vjs-hidden"),h.setAttribute("hidden","hidden")}return i.initNetworkState_=i.networkState,i.parentNode&&!n&&i.parentNode.insertBefore(t,i),gi(i,t),this.children_.unshift(i),this.el_.setAttribute("lang",this.language_),this.el_=t,t},i.crossOrigin=function(e){if(!e)return this.techGet_("crossOrigin");"anonymous"===e||"use-credentials"===e?this.techCall_("setCrossOrigin",e):Lt.warn('crossOrigin must be "anonymous" or "use-credentials", given "'+e+'"')},i.width=function(e){return this.dimension("width",e)},i.height=function(e){return this.dimension("height",e)},i.dimension=function(e,t){var i=e+"_";if(void 0===t)return this[i]||0;if(""===t||"auto"===t)return this[i]=void 0,void this.updateStyleEl_();var n=parseFloat(t);isNaN(n)?Lt.error('Improper value "'+t+'" supplied for for '+e):(this[i]=n,this.updateStyleEl_())},i.fluid=function(e){var t,i,n=this;if(void 0===e)return!!this.fluid_;this.fluid_=!!e,mn(this)&&this.off(["playerreset","resize"],this.boundUpdateStyleEl_),e?(this.addClass("vjs-fluid"),this.fill(!1),i=function(){n.on(["playerreset","resize"],n.boundUpdateStyleEl_)},mn(t=this)?i():(t.eventedCallbacks||(t.eventedCallbacks=[]),t.eventedCallbacks.push(i))):this.removeClass("vjs-fluid"),this.updateStyleEl_()},i.fill=function(e){if(void 0===e)return!!this.fill_;this.fill_=!!e,e?(this.addClass("vjs-fill"),this.fluid(!1)):this.removeClass("vjs-fill")},i.aspectRatio=function(e){if(void 0===e)return this.aspectRatio_;if(!/^\d+\:\d+$/.test(e))throw new Error("Improper value supplied for aspect ratio. The format should be width:height, for example 16:9.");this.aspectRatio_=e,this.fluid(!0),this.updateStyleEl_()},i.updateStyleEl_=function(){if(!0!==r().VIDEOJS_NO_DYNAMIC_STYLE){var e,t,i,n=(void 0!==this.aspectRatio_&&"auto"!==this.aspectRatio_?this.aspectRatio_:this.videoWidth()>0?this.videoWidth()+":"+this.videoHeight():"16:9").split(":"),a=n[1]/n[0];e=void 0!==this.width_?this.width_:void 0!==this.height_?this.height_/a:this.videoWidth()||300,t=void 0!==this.height_?this.height_:e*a,i=/^[^a-zA-Z]/.test(this.id())?"dimensions-"+this.id():this.id()+"-dimensions",this.addClass(i),Xi(this.styleEl_,"\n ."+i+" {\n width: "+e+"px;\n height: "+t+"px;\n }\n\n ."+i+".vjs-fluid {\n padding-top: "+100*a+"%;\n }\n ")}else{var s="number"==typeof this.width_?this.width_:this.options_.width,o="number"==typeof this.height_?this.height_:this.options_.height,u=this.tech_&&this.tech_.el();u&&(s>=0&&(u.width=s),o>=0&&(u.height=o))}},i.loadTech_=function(e,t){var i=this;this.tech_&&this.unloadTech_();var n=In(e),r=e.charAt(0).toLowerCase()+e.slice(1);"Html5"!==n&&this.tag&&(br.getTech("Html5").disposeMediaElement(this.tag),this.tag.player=null,this.tag=null),this.techName_=n,this.isReady_=!1;var a=this.autoplay();("string"==typeof this.autoplay()||!0===this.autoplay()&&this.options_.normalizeAutoplay)&&(a=!1);var s={source:t,autoplay:a,nativeControlsForTouch:this.options_.nativeControlsForTouch,playerId:this.id(),techId:this.id()+"_"+r+"_api",playsinline:this.options_.playsinline,preload:this.options_.preload,loop:this.options_.loop,disablePictureInPicture:this.options_.disablePictureInPicture,muted:this.options_.muted,poster:this.poster(),language:this.language(),playerElIngest:this.playerElIngest_||!1,"vtt.js":this.options_["vtt.js"],canOverridePoster:!!this.options_.techCanOverridePoster,enableSourceset:this.options_.enableSourceset,Promise:this.options_.Promise};_r.names.forEach((function(e){var t=_r[e];s[t.getterName]=i[t.privateName]})),Mt(s,this.options_[n]),Mt(s,this.options_[r]),Mt(s,this.options_[e.toLowerCase()]),this.tag&&(s.tag=this.tag),t&&t.src===this.cache_.src&&this.cache_.currentTime>0&&(s.startTime=this.cache_.currentTime);var o=br.getTech(e);if(!o)throw new Error("No Tech named '"+n+"' exists! '"+n+"' should be registered using videojs.registerTech()'");this.tech_=new o(s),this.tech_.ready(dn(this,this.handleTechReady_),!0),Wn(this.textTracksJson_||[],this.tech_),ys.forEach((function(e){i.on(i.tech_,e,(function(t){return i["handleTech"+In(e)+"_"](t)}))})),Object.keys(_s).forEach((function(e){i.on(i.tech_,e,(function(t){0===i.tech_.playbackRate()&&i.tech_.seeking()?i.queuedCallbacks_.push({callback:i["handleTech"+_s[e]+"_"].bind(i),event:t}):i["handleTech"+_s[e]+"_"](t)}))})),this.on(this.tech_,"loadstart",(function(e){return i.handleTechLoadStart_(e)})),this.on(this.tech_,"sourceset",(function(e){return i.handleTechSourceset_(e)})),this.on(this.tech_,"waiting",(function(e){return i.handleTechWaiting_(e)})),this.on(this.tech_,"ended",(function(e){return i.handleTechEnded_(e)})),this.on(this.tech_,"seeking",(function(e){return i.handleTechSeeking_(e)})),this.on(this.tech_,"play",(function(e){return i.handleTechPlay_(e)})),this.on(this.tech_,"firstplay",(function(e){return i.handleTechFirstPlay_(e)})),this.on(this.tech_,"pause",(function(e){return i.handleTechPause_(e)})),this.on(this.tech_,"durationchange",(function(e){return i.handleTechDurationChange_(e)})),this.on(this.tech_,"fullscreenchange",(function(e,t){return i.handleTechFullscreenChange_(e,t)})),this.on(this.tech_,"fullscreenerror",(function(e,t){return i.handleTechFullscreenError_(e,t)})),this.on(this.tech_,"enterpictureinpicture",(function(e){return i.handleTechEnterPictureInPicture_(e)})),this.on(this.tech_,"leavepictureinpicture",(function(e){return i.handleTechLeavePictureInPicture_(e)})),this.on(this.tech_,"error",(function(e){return i.handleTechError_(e)})),this.on(this.tech_,"posterchange",(function(e){return i.handleTechPosterChange_(e)})),this.on(this.tech_,"textdata",(function(e){return i.handleTechTextData_(e)})),this.on(this.tech_,"ratechange",(function(e){return i.handleTechRateChange_(e)})),this.on(this.tech_,"loadedmetadata",this.boundUpdateStyleEl_),this.usingNativeControls(this.techGet_("controls")),this.controls()&&!this.usingNativeControls()&&this.addTechControlsListeners_(),this.tech_.el().parentNode===this.el()||"Html5"===n&&this.tag||gi(this.tech_.el(),this.el()),this.tag&&(this.tag.player=null,this.tag=null)},i.unloadTech_=function(){var e=this;_r.names.forEach((function(t){var i=_r[t];e[i.privateName]=e[i.getterName]()})),this.textTracksJson_=Vn(this.tech_),this.isReady_=!1,this.tech_.dispose(),this.tech_=!1,this.isPosterFromTech_&&(this.poster_="",this.trigger("posterchange")),this.isPosterFromTech_=!1},i.tech=function(e){return void 0===e&&Lt.warn("Using the tech directly can be dangerous. I hope you know what you're doing.\nSee https://github.com/videojs/video.js/issues/2617 for more info.\n"),this.tech_},i.addTechControlsListeners_=function(){this.removeTechControlsListeners_(),this.on(this.tech_,"mouseup",this.boundHandleTechClick_),this.on(this.tech_,"dblclick",this.boundHandleTechDoubleClick_),this.on(this.tech_,"touchstart",this.boundHandleTechTouchStart_),this.on(this.tech_,"touchmove",this.boundHandleTechTouchMove_),this.on(this.tech_,"touchend",this.boundHandleTechTouchEnd_),this.on(this.tech_,"tap",this.boundHandleTechTap_)},i.removeTechControlsListeners_=function(){this.off(this.tech_,"tap",this.boundHandleTechTap_),this.off(this.tech_,"touchstart",this.boundHandleTechTouchStart_),this.off(this.tech_,"touchmove",this.boundHandleTechTouchMove_),this.off(this.tech_,"touchend",this.boundHandleTechTouchEnd_),this.off(this.tech_,"mouseup",this.boundHandleTechClick_),this.off(this.tech_,"dblclick",this.boundHandleTechDoubleClick_)},i.handleTechReady_=function(){this.triggerReady(),this.cache_.volume&&this.techCall_("setVolume",this.cache_.volume),this.handleTechPosterChange_(),this.handleTechDurationChange_()},i.handleTechLoadStart_=function(){this.removeClass("vjs-ended"),this.removeClass("vjs-seeking"),this.error(null),this.handleTechDurationChange_(),this.paused()?(this.hasStarted(!1),this.trigger("loadstart")):(this.trigger("loadstart"),this.trigger("firstplay")),this.manualAutoplay_(!0===this.autoplay()&&this.options_.normalizeAutoplay?"play":this.autoplay())},i.manualAutoplay_=function(e){var t=this;if(this.tech_&&"string"==typeof e){var i,n=function(){var e=t.muted();t.muted(!0);var i=function(){t.muted(e)};t.playTerminatedQueue_.push(i);var n=t.play();if(jn(n))return n.catch((function(e){throw i(),new Error("Rejection at manualAutoplay. Restoring muted value. "+(e||""))}))};if("any"!==e||this.muted()?i="muted"!==e||this.muted()?this.play():n():jn(i=this.play())&&(i=i.catch(n)),jn(i))return i.then((function(){t.trigger({type:"autoplay-success",autoplay:e})})).catch((function(){t.trigger({type:"autoplay-failure",autoplay:e})}))}},i.updateSourceCaches_=function(e){void 0===e&&(e="");var t=e,i="";"string"!=typeof t&&(t=e.src,i=e.type),this.cache_.source=this.cache_.source||{},this.cache_.sources=this.cache_.sources||[],t&&!i&&(i=function(e,t){if(!t)return"";if(e.cache_.source.src===t&&e.cache_.source.type)return e.cache_.source.type;var i=e.cache_.sources.filter((function(e){return e.src===t}));if(i.length)return i[0].type;for(var n=e.$$("source"),r=0;r<n.length;r++){var a=n[r];if(a.type&&a.src&&a.src===t)return a.type}return Or(t)}(this,t)),this.cache_.source=xn({},e,{src:t,type:i});for(var n=this.cache_.sources.filter((function(e){return e.src&&e.src===t})),r=[],a=this.$$("source"),s=[],o=0;o<a.length;o++){var u=Si(a[o]);r.push(u),u.src&&u.src===t&&s.push(u.src)}s.length&&!n.length?this.cache_.sources=r:n.length||(this.cache_.sources=[this.cache_.source]),this.cache_.src=t},i.handleTechSourceset_=function(e){var t=this;if(!this.changingSrc_){var i=function(e){return t.updateSourceCaches_(e)},n=this.currentSource().src,r=e.src;n&&!/^blob:/.test(n)&&/^blob:/.test(r)&&(!this.lastSource_||this.lastSource_.tech!==r&&this.lastSource_.player!==n)&&(i=function(){}),i(r),e.src||this.tech_.any(["sourceset","loadstart"],(function(e){if("sourceset"!==e.type){var i=t.techGet("currentSrc");t.lastSource_.tech=i,t.updateSourceCaches_(i)}}))}this.lastSource_={player:this.currentSource().src,tech:e.src},this.trigger({src:e.src,type:"sourceset"})},i.hasStarted=function(e){if(void 0===e)return this.hasStarted_;e!==this.hasStarted_&&(this.hasStarted_=e,this.hasStarted_?(this.addClass("vjs-has-started"),this.trigger("firstplay")):this.removeClass("vjs-has-started"))},i.handleTechPlay_=function(){this.removeClass("vjs-ended"),this.removeClass("vjs-paused"),this.addClass("vjs-playing"),this.hasStarted(!0),this.trigger("play")},i.handleTechRateChange_=function(){this.tech_.playbackRate()>0&&0===this.cache_.lastPlaybackRate&&(this.queuedCallbacks_.forEach((function(e){return e.callback(e.event)})),this.queuedCallbacks_=[]),this.cache_.lastPlaybackRate=this.tech_.playbackRate(),this.trigger("ratechange")},i.handleTechWaiting_=function(){var e=this;this.addClass("vjs-waiting"),this.trigger("waiting");var t=this.currentTime();this.on("timeupdate",(function i(){t!==e.currentTime()&&(e.removeClass("vjs-waiting"),e.off("timeupdate",i))}))},i.handleTechCanPlay_=function(){this.removeClass("vjs-waiting"),this.trigger("canplay")},i.handleTechCanPlayThrough_=function(){this.removeClass("vjs-waiting"),this.trigger("canplaythrough")},i.handleTechPlaying_=function(){this.removeClass("vjs-waiting"),this.trigger("playing")},i.handleTechSeeking_=function(){this.addClass("vjs-seeking"),this.trigger("seeking")},i.handleTechSeeked_=function(){this.removeClass("vjs-seeking"),this.removeClass("vjs-ended"),this.trigger("seeked")},i.handleTechFirstPlay_=function(){this.options_.starttime&&(Lt.warn("Passing the `starttime` option to the player will be deprecated in 6.0"),this.currentTime(this.options_.starttime)),this.addClass("vjs-has-started"),this.trigger("firstplay")},i.handleTechPause_=function(){this.removeClass("vjs-playing"),this.addClass("vjs-paused"),this.trigger("pause")},i.handleTechEnded_=function(){this.addClass("vjs-ended"),this.removeClass("vjs-waiting"),this.options_.loop?(this.currentTime(0),this.play()):this.paused()||this.pause(),this.trigger("ended")},i.handleTechDurationChange_=function(){this.duration(this.techGet_("duration"))},i.handleTechClick_=function(e){Mi(e)&&this.controls_&&(this.paused()?Hn(this.play()):this.pause())},i.handleTechDoubleClick_=function(e){this.controls_&&(Array.prototype.some.call(this.$$(".vjs-control-bar, .vjs-modal-dialog"),(function(t){return t.contains(e.target)}))||void 0!==this.options_&&void 0!==this.options_.userActions&&void 0!==this.options_.userActions.doubleClick&&!1===this.options_.userActions.doubleClick||(void 0!==this.options_&&void 0!==this.options_.userActions&&"function"==typeof this.options_.userActions.doubleClick?this.options_.userActions.doubleClick.call(this,e):this.isFullscreen()?this.exitFullscreen():this.requestFullscreen()))},i.handleTechTap_=function(){this.userActive(!this.userActive())},i.handleTechTouchStart_=function(){this.userWasActive=this.userActive()},i.handleTechTouchMove_=function(){this.userWasActive&&this.reportUserActivity()},i.handleTechTouchEnd_=function(e){e.cancelable&&e.preventDefault()},i.handleStageClick_=function(){this.reportUserActivity()},i.toggleFullscreenClass_=function(){this.isFullscreen()?this.addClass("vjs-fullscreen"):this.removeClass("vjs-fullscreen")},i.documentFullscreenChange_=function(e){var t=e.target.player;if(!t||t===this){var i=this.el(),n=s()[this.fsApi_.fullscreenElement]===i;!n&&i.matches?n=i.matches(":"+this.fsApi_.fullscreen):!n&&i.msMatchesSelector&&(n=i.msMatchesSelector(":"+this.fsApi_.fullscreen)),this.isFullscreen(n)}},i.handleTechFullscreenChange_=function(e,t){t&&(t.nativeIOSFullscreen&&this.toggleClass("vjs-ios-native-fs"),this.isFullscreen(t.isFullscreen))},i.handleTechFullscreenError_=function(e,t){this.trigger("fullscreenerror",t)},i.togglePictureInPictureClass_=function(){this.isInPictureInPicture()?this.addClass("vjs-picture-in-picture"):this.removeClass("vjs-picture-in-picture")},i.handleTechEnterPictureInPicture_=function(e){this.isInPictureInPicture(!0)},i.handleTechLeavePictureInPicture_=function(e){this.isInPictureInPicture(!1)},i.handleTechError_=function(){var e=this.tech_.error();this.error(e)},i.handleTechTextData_=function(){var e=null;arguments.length>1&&(e=arguments[1]),this.trigger("textdata",e)},i.getCache=function(){return this.cache_},i.resetCache_=function(){this.cache_={currentTime:0,initTime:0,inactivityTimeout:this.options_.inactivityTimeout,duration:NaN,lastVolume:1,lastPlaybackRate:this.defaultPlaybackRate(),media:null,src:"",source:{},sources:[],playbackRates:[],volume:1}},i.techCall_=function(e,t){this.ready((function(){if(e in Ir)return function(e,t,i,n){return t[i](e.reduce(Ar(i),n))}(this.middleware_,this.tech_,e,t);if(e in xr)return kr(this.middleware_,this.tech_,e,t);try{this.tech_&&this.tech_[e](t)}catch(e){throw Lt(e),e}}),!0)},i.techGet_=function(e){if(this.tech_&&this.tech_.isReady_){if(e in Cr)return function(e,t,i){return e.reduceRight(Ar(i),t[i]())}(this.middleware_,this.tech_,e);if(e in xr)return kr(this.middleware_,this.tech_,e);try{return this.tech_[e]()}catch(t){if(void 0===this.tech_[e])throw Lt("Video.js: "+e+" method not defined for "+this.techName_+" playback technology.",t),t;if("TypeError"===t.name)throw Lt("Video.js: "+e+" unavailable on "+this.techName_+" playback technology element.",t),this.tech_.isReady_=!1,t;throw Lt(t),t}}},i.play=function(){var e=this,t=this.options_.Promise||r().Promise;return t?new t((function(t){e.play_(t)})):this.play_()},i.play_=function(e){var t=this;void 0===e&&(e=Hn),this.playCallbacks_.push(e);var i=Boolean(!this.changingSrc_&&(this.src()||this.currentSrc()));if(this.waitToPlay_&&(this.off(["ready","loadstart"],this.waitToPlay_),this.waitToPlay_=null),!this.isReady_||!i)return this.waitToPlay_=function(e){t.play_()},this.one(["ready","loadstart"],this.waitToPlay_),void(i||!si&&!ai||this.load());var n=this.techGet_("play");null===n?this.runPlayTerminatedQueue_():this.runPlayCallbacks_(n)},i.runPlayTerminatedQueue_=function(){var e=this.playTerminatedQueue_.slice(0);this.playTerminatedQueue_=[],e.forEach((function(e){e()}))},i.runPlayCallbacks_=function(e){var t=this.playCallbacks_.slice(0);this.playCallbacks_=[],this.playTerminatedQueue_=[],t.forEach((function(t){t(e)}))},i.pause=function(){this.techCall_("pause")},i.paused=function(){return!1!==this.techGet_("paused")},i.played=function(){return this.techGet_("played")||Mn(0,0)},i.scrubbing=function(e){if(void 0===e)return this.scrubbing_;this.scrubbing_=!!e,this.techCall_("setScrubbing",this.scrubbing_),e?this.addClass("vjs-scrubbing"):this.removeClass("vjs-scrubbing")},i.currentTime=function(e){return void 0!==e?(e<0&&(e=0),this.isReady_&&!this.changingSrc_&&this.tech_&&this.tech_.isReady_?(this.techCall_("setCurrentTime",e),void(this.cache_.initTime=0)):(this.cache_.initTime=e,this.off("canplay",this.boundApplyInitTime_),void this.one("canplay",this.boundApplyInitTime_))):(this.cache_.currentTime=this.techGet_("currentTime")||0,this.cache_.currentTime)},i.applyInitTime_=function(){this.currentTime(this.cache_.initTime)},i.duration=function(e){if(void 0===e)return void 0!==this.cache_.duration?this.cache_.duration:NaN;(e=parseFloat(e))<0&&(e=1/0),e!==this.cache_.duration&&(this.cache_.duration=e,e===1/0?this.addClass("vjs-live"):this.removeClass("vjs-live"),isNaN(e)||this.trigger("durationchange"))},i.remainingTime=function(){return this.duration()-this.currentTime()},i.remainingTimeDisplay=function(){return Math.floor(this.duration())-Math.floor(this.currentTime())},i.buffered=function(){var e=this.techGet_("buffered");return e&&e.length||(e=Mn(0,0)),e},i.bufferedPercent=function(){return Un(this.buffered(),this.duration())},i.bufferedEnd=function(){var e=this.buffered(),t=this.duration(),i=e.end(e.length-1);return i>t&&(i=t),i},i.volume=function(e){var t;return void 0!==e?(t=Math.max(0,Math.min(1,parseFloat(e))),this.cache_.volume=t,this.techCall_("setVolume",t),void(t>0&&this.lastVolume_(t))):(t=parseFloat(this.techGet_("volume")),isNaN(t)?1:t)},i.muted=function(e){if(void 0===e)return this.techGet_("muted")||!1;this.techCall_("setMuted",e)},i.defaultMuted=function(e){return void 0!==e?this.techCall_("setDefaultMuted",e):this.techGet_("defaultMuted")||!1},i.lastVolume_=function(e){if(void 0===e||0===e)return this.cache_.lastVolume;this.cache_.lastVolume=e},i.supportsFullScreen=function(){return this.techGet_("supportsFullScreen")||!1},i.isFullscreen=function(e){if(void 0!==e){var t=this.isFullscreen_;return this.isFullscreen_=Boolean(e),this.isFullscreen_!==t&&this.fsApi_.prefixed&&this.trigger("fullscreenchange"),void this.toggleFullscreenClass_()}return this.isFullscreen_},i.requestFullscreen=function(e){var t=this.options_.Promise||r().Promise;if(t){var i=this;return new t((function(t,n){function r(){i.off("fullscreenerror",s),i.off("fullscreenchange",a)}function a(){r(),t()}function s(e,t){r(),n(t)}i.one("fullscreenchange",a),i.one("fullscreenerror",s);var o=i.requestFullscreenHelper_(e);o&&(o.then(r,r),o.then(t,n))}))}return this.requestFullscreenHelper_()},i.requestFullscreenHelper_=function(e){var t,i=this;if(this.fsApi_.prefixed||(t=this.options_.fullscreen&&this.options_.fullscreen.options||{},void 0!==e&&(t=e)),this.fsApi_.requestFullscreen){var n=this.el_[this.fsApi_.requestFullscreen](t);return n&&n.then((function(){return i.isFullscreen(!0)}),(function(){return i.isFullscreen(!1)})),n}this.tech_.supportsFullScreen()&&!0==!this.options_.preferFullWindow?this.techCall_("enterFullScreen"):this.enterFullWindow()},i.exitFullscreen=function(){var e=this.options_.Promise||r().Promise;if(e){var t=this;return new e((function(e,i){function n(){t.off("fullscreenerror",a),t.off("fullscreenchange",r)}function r(){n(),e()}function a(e,t){n(),i(t)}t.one("fullscreenchange",r),t.one("fullscreenerror",a);var s=t.exitFullscreenHelper_();s&&(s.then(n,n),s.then(e,i))}))}return this.exitFullscreenHelper_()},i.exitFullscreenHelper_=function(){var e=this;if(this.fsApi_.requestFullscreen){var t=s()[this.fsApi_.exitFullscreen]();return t&&Hn(t.then((function(){return e.isFullscreen(!1)}))),t}this.tech_.supportsFullScreen()&&!0==!this.options_.preferFullWindow?this.techCall_("exitFullScreen"):this.exitFullWindow()},i.enterFullWindow=function(){this.isFullscreen(!0),this.isFullWindow=!0,this.docOrigOverflow=s().documentElement.style.overflow,nn(s(),"keydown",this.boundFullWindowOnEscKey_),s().documentElement.style.overflow="hidden",yi(s().body,"vjs-full-window"),this.trigger("enterFullWindow")},i.fullWindowOnEscKey=function(e){f().isEventKey(e,"Esc")&&!0===this.isFullscreen()&&(this.isFullWindow?this.exitFullWindow():this.exitFullscreen())},i.exitFullWindow=function(){this.isFullscreen(!1),this.isFullWindow=!1,rn(s(),"keydown",this.boundFullWindowOnEscKey_),s().documentElement.style.overflow=this.docOrigOverflow,_i(s().body,"vjs-full-window"),this.trigger("exitFullWindow")},i.disablePictureInPicture=function(e){if(void 0===e)return this.techGet_("disablePictureInPicture");this.techCall_("setDisablePictureInPicture",e),this.options_.disablePictureInPicture=e,this.trigger("disablepictureinpicturechanged")},i.isInPictureInPicture=function(e){return void 0!==e?(this.isInPictureInPicture_=!!e,void this.togglePictureInPictureClass_()):!!this.isInPictureInPicture_},i.requestPictureInPicture=function(){if("pictureInPictureEnabled"in s()&&!1===this.disablePictureInPicture())return this.techGet_("requestPictureInPicture")},i.exitPictureInPicture=function(){if("pictureInPictureEnabled"in s())return s().exitPictureInPicture()},i.handleKeyDown=function(e){var t=this.options_.userActions;if(t&&t.hotkeys){(function(e){var t=e.tagName.toLowerCase();if(e.isContentEditable)return!0;if("input"===t)return-1===["button","checkbox","hidden","radio","reset","submit"].indexOf(e.type);return-1!==["textarea"].indexOf(t)})(this.el_.ownerDocument.activeElement)||("function"==typeof t.hotkeys?t.hotkeys.call(this,e):this.handleHotkeys(e))}},i.handleHotkeys=function(e){var t=this.options_.userActions?this.options_.userActions.hotkeys:{},i=t.fullscreenKey,n=void 0===i?function(e){return f().isEventKey(e,"f")}:i,r=t.muteKey,a=void 0===r?function(e){return f().isEventKey(e,"m")}:r,o=t.playPauseKey,u=void 0===o?function(e){return f().isEventKey(e,"k")||f().isEventKey(e,"Space")}:o;if(n.call(this,e)){e.preventDefault(),e.stopPropagation();var l=Dn.getComponent("FullscreenToggle");!1!==s()[this.fsApi_.fullscreenEnabled]&&l.prototype.handleClick.call(this,e)}else if(a.call(this,e)){e.preventDefault(),e.stopPropagation(),Dn.getComponent("MuteToggle").prototype.handleClick.call(this,e)}else if(u.call(this,e)){e.preventDefault(),e.stopPropagation(),Dn.getComponent("PlayToggle").prototype.handleClick.call(this,e)}},i.canPlayType=function(e){for(var t,i=0,n=this.options_.techOrder;i<n.length;i++){var r=n[i],a=br.getTech(r);if(a||(a=Dn.getComponent(r)),a){if(a.isSupported()&&(t=a.canPlayType(e)))return t}else Lt.error('The "'+r+'" tech is undefined. Skipped browser support check for that tech.')}return""},i.selectSource=function(e){var t,i=this,n=this.options_.techOrder.map((function(e){return[e,br.getTech(e)]})).filter((function(e){var t=e[0],i=e[1];return i?i.isSupported():(Lt.error('The "'+t+'" tech is undefined. Skipped browser support check for that tech.'),!1)})),r=function(e,t,i){var n;return e.some((function(e){return t.some((function(t){if(n=i(e,t))return!0}))})),n},a=function(e,t){var n=e[0];if(e[1].canPlaySource(t,i.options_[n.toLowerCase()]))return{source:t,tech:n}};return(this.options_.sourceOrder?r(e,n,(t=a,function(e,i){return t(i,e)})):r(n,e,a))||!1},i.handleSrc_=function(e,t){var i=this;if(void 0===e)return this.cache_.src||"";this.resetRetryOnError_&&this.resetRetryOnError_();var n=Dr(e);if(n.length){if(this.changingSrc_=!0,t||(this.cache_.sources=n),this.updateSourceCaches_(n[0]),wr(this,n[0],(function(e,r){var a,s;if(i.middleware_=r,t||(i.cache_.sources=n),i.updateSourceCaches_(e),i.src_(e))return n.length>1?i.handleSrc_(n.slice(1)):(i.changingSrc_=!1,i.setTimeout((function(){this.error({code:4,message:this.localize(this.options_.notSupportedMessage)})}),0),void i.triggerReady());a=r,s=i.tech_,a.forEach((function(e){return e.setTech&&e.setTech(s)}))})),this.options_.retryOnError&&n.length>1){var r=function(){i.error(null),i.handleSrc_(n.slice(1),!0)},a=function(){i.off("error",r)};this.one("error",r),this.one("playing",a),this.resetRetryOnError_=function(){i.off("error",r),i.off("playing",a)}}}else this.setTimeout((function(){this.error({code:4,message:this.localize(this.options_.notSupportedMessage)})}),0)},i.src=function(e){return this.handleSrc_(e,!1)},i.src_=function(e){var t,i,n=this,r=this.selectSource([e]);return!r||(t=r.tech,i=this.techName_,In(t)!==In(i)?(this.changingSrc_=!0,this.loadTech_(r.tech,r.source),this.tech_.ready((function(){n.changingSrc_=!1})),!1):(this.ready((function(){this.tech_.constructor.prototype.hasOwnProperty("setSource")?this.techCall_("setSource",e):this.techCall_("src",e.src),this.changingSrc_=!1}),!0),!1))},i.load=function(){this.techCall_("load")},i.reset=function(){var e=this,t=this.options_.Promise||r().Promise;this.paused()||!t?this.doReset_():Hn(this.play().then((function(){return e.doReset_()})))},i.doReset_=function(){this.tech_&&this.tech_.clearTracks("text"),this.resetCache_(),this.poster(""),this.loadTech_(this.options_.techOrder[0],null),this.techCall_("reset"),this.resetControlBarUI_(),mn(this)&&this.trigger("playerreset")},i.resetControlBarUI_=function(){this.resetProgressBar_(),this.resetPlaybackRate_(),this.resetVolumeBar_()},i.resetProgressBar_=function(){this.currentTime(0);var e=this.controlBar,t=e.durationDisplay,i=e.remainingTimeDisplay;t&&t.updateContent(),i&&i.updateContent()},i.resetPlaybackRate_=function(){this.playbackRate(this.defaultPlaybackRate()),this.handleTechRateChange_()},i.resetVolumeBar_=function(){this.volume(1),this.trigger("volumechange")},i.currentSources=function(){var e=this.currentSource(),t=[];return 0!==Object.keys(e).length&&t.push(e),this.cache_.sources||t},i.currentSource=function(){return this.cache_.source||{}},i.currentSrc=function(){return this.currentSource()&&this.currentSource().src||""},i.currentType=function(){return this.currentSource()&&this.currentSource().type||""},i.preload=function(e){return void 0!==e?(this.techCall_("setPreload",e),void(this.options_.preload=e)):this.techGet_("preload")},i.autoplay=function(e){if(void 0===e)return this.options_.autoplay||!1;var t;"string"==typeof e&&/(any|play|muted)/.test(e)||!0===e&&this.options_.normalizeAutoplay?(this.options_.autoplay=e,this.manualAutoplay_("string"==typeof e?e:"play"),t=!1):this.options_.autoplay=!!e,t=void 0===t?this.options_.autoplay:t,this.tech_&&this.techCall_("setAutoplay",t)},i.playsinline=function(e){return void 0!==e?(this.techCall_("setPlaysinline",e),this.options_.playsinline=e,this):this.techGet_("playsinline")},i.loop=function(e){return void 0!==e?(this.techCall_("setLoop",e),void(this.options_.loop=e)):this.techGet_("loop")},i.poster=function(e){if(void 0===e)return this.poster_;e||(e=""),e!==this.poster_&&(this.poster_=e,this.techCall_("setPoster",e),this.isPosterFromTech_=!1,this.trigger("posterchange"))},i.handleTechPosterChange_=function(){if((!this.poster_||this.options_.techCanOverridePoster)&&this.tech_&&this.tech_.poster){var e=this.tech_.poster()||"";e!==this.poster_&&(this.poster_=e,this.isPosterFromTech_=!0,this.trigger("posterchange"))}},i.controls=function(e){if(void 0===e)return!!this.controls_;e=!!e,this.controls_!==e&&(this.controls_=e,this.usingNativeControls()&&this.techCall_("setControls",e),this.controls_?(this.removeClass("vjs-controls-disabled"),this.addClass("vjs-controls-enabled"),this.trigger("controlsenabled"),this.usingNativeControls()||this.addTechControlsListeners_()):(this.removeClass("vjs-controls-enabled"),this.addClass("vjs-controls-disabled"),this.trigger("controlsdisabled"),this.usingNativeControls()||this.removeTechControlsListeners_()))},i.usingNativeControls=function(e){if(void 0===e)return!!this.usingNativeControls_;e=!!e,this.usingNativeControls_!==e&&(this.usingNativeControls_=e,this.usingNativeControls_?(this.addClass("vjs-using-native-controls"),this.trigger("usingnativecontrols")):(this.removeClass("vjs-using-native-controls"),this.trigger("usingcustomcontrols")))},i.error=function(e){if(void 0===e)return this.error_||null;if(this.options_.suppressNotSupportedError&&e&&4===e.code){var t=function(){this.error(e)};return this.options_.suppressNotSupportedError=!1,this.any(["click","touchstart"],t),void this.one("loadstart",(function(){this.off(["click","touchstart"],t)}))}if(null===e)return this.error_=e,this.removeClass("vjs-error"),void(this.errorDisplay&&this.errorDisplay.close());this.error_=new Bn(e),this.addClass("vjs-error"),Lt.error("(CODE:"+this.error_.code+" "+Bn.errorTypes[this.error_.code]+")",this.error_.message,this.error_),this.trigger("error")},i.reportUserActivity=function(e){this.userActivity_=!0},i.userActive=function(e){if(void 0===e)return this.userActive_;if((e=!!e)!==this.userActive_){if(this.userActive_=e,this.userActive_)return this.userActivity_=!0,this.removeClass("vjs-user-inactive"),this.addClass("vjs-user-active"),void this.trigger("useractive");this.tech_&&this.tech_.one("mousemove",(function(e){e.stopPropagation(),e.preventDefault()})),this.userActivity_=!1,this.removeClass("vjs-user-active"),this.addClass("vjs-user-inactive"),this.trigger("userinactive")}},i.listenForUserActivity_=function(){var e,t,i,n=dn(this,this.reportUserActivity),r=function(t){n(),this.clearInterval(e)};this.on("mousedown",(function(){n(),this.clearInterval(e),e=this.setInterval(n,250)})),this.on("mousemove",(function(e){e.screenX===t&&e.screenY===i||(t=e.screenX,i=e.screenY,n())})),this.on("mouseup",r),this.on("mouseleave",r);var a,s=this.getChild("controlBar");!s||ai||Gt||(s.on("mouseenter",(function(e){this.player().cache_.inactivityTimeout=this.player().options_.inactivityTimeout,this.player().options_.inactivityTimeout=0})),s.on("mouseleave",(function(e){this.player().options_.inactivityTimeout=this.player().cache_.inactivityTimeout}))),this.on("keydown",n),this.on("keyup",n),this.setInterval((function(){if(this.userActivity_){this.userActivity_=!1,this.userActive(!0),this.clearTimeout(a);var e=this.options_.inactivityTimeout;e<=0||(a=this.setTimeout((function(){this.userActivity_||this.userActive(!1)}),e))}}),250)},i.playbackRate=function(e){if(void 0===e)return this.tech_&&this.tech_.featuresPlaybackRate?this.cache_.lastPlaybackRate||this.techGet_("playbackRate"):1;this.techCall_("setPlaybackRate",e)},i.defaultPlaybackRate=function(e){return void 0!==e?this.techCall_("setDefaultPlaybackRate",e):this.tech_&&this.tech_.featuresPlaybackRate?this.techGet_("defaultPlaybackRate"):1},i.isAudio=function(e){if(void 0===e)return!!this.isAudio_;this.isAudio_=!!e},i.addTextTrack=function(e,t,i){if(this.tech_)return this.tech_.addTextTrack(e,t,i)},i.addRemoteTextTrack=function(e,t){if(this.tech_)return this.tech_.addRemoteTextTrack(e,t)},i.removeRemoteTextTrack=function(e){void 0===e&&(e={});var t=e.track;if(t||(t=e),this.tech_)return this.tech_.removeRemoteTextTrack(t)},i.getVideoPlaybackQuality=function(){return this.techGet_("getVideoPlaybackQuality")},i.videoWidth=function(){return this.tech_&&this.tech_.videoWidth&&this.tech_.videoWidth()||0},i.videoHeight=function(){return this.tech_&&this.tech_.videoHeight&&this.tech_.videoHeight()||0},i.language=function(e){if(void 0===e)return this.language_;this.language_!==String(e).toLowerCase()&&(this.language_=String(e).toLowerCase(),mn(this)&&this.trigger("languagechange"))},i.languages=function(){return xn(t.prototype.options_.languages,this.languages_)},i.toJSON=function(){var e=xn(this.options_),t=e.tracks;e.tracks=[];for(var i=0;i<t.length;i++){var n=t[i];(n=xn(n)).player=void 0,e.tracks[i]=n}return e},i.createModal=function(e,t){var i=this;(t=t||{}).content=e||"";var n=new zn(this,t);return this.addChild(n),n.on("dispose",(function(){i.removeChild(n)})),n.open(),n},i.updateCurrentBreakpoint_=function(){if(this.responsive())for(var e=this.currentBreakpoint(),t=this.currentWidth(),i=0;i<bs.length;i++){var n=bs[i];if(t<=this.breakpoints_[n]){if(e===n)return;e&&this.removeClass(Ts[e]),this.addClass(Ts[n]),this.breakpoint_=n;break}}},i.removeCurrentBreakpoint_=function(){var e=this.currentBreakpointClass();this.breakpoint_="",e&&this.removeClass(e)},i.breakpoints=function(e){return void 0===e||(this.breakpoint_="",this.breakpoints_=Mt({},Ss,e),this.updateCurrentBreakpoint_()),Mt(this.breakpoints_)},i.responsive=function(e){return void 0===e?this.responsive_:(e=Boolean(e))!==this.responsive_?(this.responsive_=e,e?(this.on("playerresize",this.boundUpdateCurrentBreakpoint_),this.updateCurrentBreakpoint_()):(this.off("playerresize",this.boundUpdateCurrentBreakpoint_),this.removeCurrentBreakpoint_()),e):void 0},i.currentBreakpoint=function(){return this.breakpoint_},i.currentBreakpointClass=function(){return Ts[this.breakpoint_]||""},i.loadMedia=function(e,t){var i=this;if(e&&"object"==typeof e){this.reset(),this.cache_.media=xn(e);var n=this.cache_.media,r=n.artwork,a=n.poster,s=n.src,o=n.textTracks;!r&&a&&(this.cache_.media.artwork=[{src:a,type:Or(a)}]),s&&this.src(s),a&&this.poster(a),Array.isArray(o)&&o.forEach((function(e){return i.addRemoteTextTrack(e,!1)})),this.ready(t)}},i.getMedia=function(){if(!this.cache_.media){var e=this.poster(),t={src:this.currentSources(),textTracks:Array.prototype.map.call(this.remoteTextTracks(),(function(e){return{kind:e.kind,label:e.label,language:e.language,src:e.src}}))};return e&&(t.poster=e,t.artwork=[{src:t.poster,type:Or(t.poster)}]),t}return xn(this.cache_.media)},t.getTagSettings=function(e){var t={sources:[],tracks:[]},i=Si(e),n=i["data-setup"];if(vi(e,"vjs-fill")&&(i.fill=!0),vi(e,"vjs-fluid")&&(i.fluid=!0),null!==n){var r=h()(n||"{}"),a=r[0],s=r[1];a&&Lt.error(a),Mt(i,s)}if(Mt(t,i),e.hasChildNodes())for(var o=e.childNodes,u=0,l=o.length;u<l;u++){var c=o[u],d=c.nodeName.toLowerCase();"source"===d?t.sources.push(Si(c)):"track"===d&&t.tracks.push(Si(c))}return t},i.flexNotSupported_=function(){var e=s().createElement("i");return!("flexBasis"in e.style||"webkitFlexBasis"in e.style||"mozFlexBasis"in e.style||"msFlexBasis"in e.style||"msFlexOrder"in e.style)},i.debug=function(e){if(void 0===e)return this.debugEnabled_;e?(this.trigger("debugon"),this.previousLogLevel_=this.log.level,this.log.level("debug"),this.debugEnabled_=!0):(this.trigger("debugoff"),this.log.level(this.previousLogLevel_),this.previousLogLevel_=void 0,this.debugEnabled_=!1)},i.playbackRates=function(e){if(void 0===e)return this.cache_.playbackRates;Array.isArray(e)&&e.every((function(e){return"number"==typeof e}))&&(this.cache_.playbackRates=e,this.trigger("playbackrateschange"))},t}(Dn);_r.names.forEach((function(e){var t=_r[e];Es.prototype[t.getterName]=function(){return this.tech_?this.tech_[t.getterName]():(this[t.privateName]=this[t.privateName]||new t.ListClass,this[t.privateName])}})),Es.prototype.crossorigin=Es.prototype.crossOrigin,Es.players={};var ws=r().navigator;Es.prototype.options_={techOrder:br.defaultTechOrder_,html5:{},inactivityTimeout:2e3,playbackRates:[],liveui:!1,children:["mediaLoader","posterImage","textTrackDisplay","loadingSpinner","bigPlayButton","liveTracker","controlBar","errorDisplay","textTrackSettings","resizeManager"],language:ws&&(ws.languages&&ws.languages[0]||ws.userLanguage||ws.language)||"en",languages:{},notSupportedMessage:"No compatible source was found for this media.",normalizeAutoplay:!1,fullscreen:{options:{navigationUI:"hide"}},breakpoints:{},responsive:!1},["ended","seeking","seekable","networkState","readyState"].forEach((function(e){Es.prototype[e]=function(){return this.techGet_(e)}})),ys.forEach((function(e){Es.prototype["handleTech"+In(e)+"_"]=function(){return this.trigger(e)}})),Dn.registerComponent("Player",Es);var ks="plugin",Cs={},Is=function(e){return Cs.hasOwnProperty(e)},xs=function(e){return Is(e)?Cs[e]:void 0},As=function(e,t){e.activePlugins_=e.activePlugins_||{},e.activePlugins_[t]=!0},Ps=function(e,t,i){var n=(i?"before":"")+"pluginsetup";e.trigger(n,t),e.trigger(n+":"+t.name,t)},Ls=function(e,t){return t.prototype.name=e,function(){Ps(this,{name:e,plugin:t,instance:null},!0);for(var i=arguments.length,n=new Array(i),r=0;r<i;r++)n[r]=arguments[r];var a=b(t,[this].concat(n));return this[e]=function(){return a},Ps(this,a.getEventHash()),a}},Os=function(){function e(t){if(this.constructor===e)throw new Error("Plugin must be sub-classed; not directly instantiated.");this.player=t,this.log||(this.log=this.player.log.createLogger(this.name)),En(this),delete this.trigger,kn(this,this.constructor.defaultState),As(t,this.name),this.dispose=this.dispose.bind(this),t.on("dispose",this.dispose)}var t=e.prototype;return t.version=function(){return this.constructor.VERSION},t.getEventHash=function(e){return void 0===e&&(e={}),e.name=this.name,e.plugin=this.constructor,e.instance=this,e},t.trigger=function(e,t){return void 0===t&&(t={}),an(this.eventBusEl_,e,this.getEventHash(t))},t.handleStateChanged=function(e){},t.dispose=function(){var e=this.name,t=this.player;this.trigger("dispose"),this.off(),t.off("dispose",this.dispose),t.activePlugins_[e]=!1,this.player=this.state=null,t[e]=Ls(e,Cs[e])},e.isBasic=function(t){var i="string"==typeof t?xs(t):t;return"function"==typeof i&&!e.prototype.isPrototypeOf(i.prototype)},e.registerPlugin=function(t,i){if("string"!=typeof t)throw new Error('Illegal plugin name, "'+t+'", must be a string, was '+typeof t+".");if(Is(t))Lt.warn('A plugin named "'+t+'" already exists. You may want to avoid re-registering plugins!');else if(Es.prototype.hasOwnProperty(t))throw new Error('Illegal plugin name, "'+t+'", cannot share a name with an existing player method!');if("function"!=typeof i)throw new Error('Illegal plugin for "'+t+'", must be a function, was '+typeof i+".");return Cs[t]=i,t!==ks&&(e.isBasic(i)?Es.prototype[t]=function(e,t){var i=function(){Ps(this,{name:e,plugin:t,instance:null},!0);var i=t.apply(this,arguments);return As(this,e),Ps(this,{name:e,plugin:t,instance:i}),i};return Object.keys(t).forEach((function(e){i[e]=t[e]})),i}(t,i):Es.prototype[t]=Ls(t,i)),i},e.deregisterPlugin=function(e){if(e===ks)throw new Error("Cannot de-register base plugin.");Is(e)&&(delete Cs[e],delete Es.prototype[e])},e.getPlugins=function(e){var t;return void 0===e&&(e=Object.keys(Cs)),e.forEach((function(e){var i=xs(e);i&&((t=t||{})[e]=i)})),t},e.getPluginVersion=function(e){var t=xs(e);return t&&t.VERSION||""},e}();Os.getPlugin=xs,Os.BASE_PLUGIN_NAME=ks,Os.registerPlugin(ks,Os),Es.prototype.usingPlugin=function(e){return!!this.activePlugins_&&!0===this.activePlugins_[e]},Es.prototype.hasPlugin=function(e){return!!Is(e)};var Ds=function(e){return 0===e.indexOf("#")?e.slice(1):e};function Rs(e,t,i){var n=Rs.getPlayer(e);if(n)return t&&Lt.warn('Player "'+e+'" is already initialised. Options will not be applied.'),i&&n.ready(i),n;var r="string"==typeof e?Bi("#"+Ds(e)):e;if(!di(r))throw new TypeError("The element or ID supplied is not valid. (videojs)");r.ownerDocument.defaultView&&r.ownerDocument.body.contains(r)||Lt.warn("The element supplied is not included in the DOM"),t=t||{},Rs.hooks("beforesetup").forEach((function(e){var i=e(r,xn(t));Ut(i)&&!Array.isArray(i)?t=xn(t,i):Lt.error("please return an object in beforesetup hooks")}));var a=Dn.getComponent("Player");return n=new a(r,t,i),Rs.hooks("setup").forEach((function(e){return e(n)})),n}if(Rs.hooks_={},Rs.hooks=function(e,t){return Rs.hooks_[e]=Rs.hooks_[e]||[],t&&(Rs.hooks_[e]=Rs.hooks_[e].concat(t)),Rs.hooks_[e]},Rs.hook=function(e,t){Rs.hooks(e,t)},Rs.hookOnce=function(e,t){Rs.hooks(e,[].concat(t).map((function(t){return function i(){return Rs.removeHook(e,i),t.apply(void 0,arguments)}})))},Rs.removeHook=function(e,t){var i=Rs.hooks(e).indexOf(t);return!(i<=-1)&&(Rs.hooks_[e]=Rs.hooks_[e].slice(),Rs.hooks_[e].splice(i,1),!0)},!0!==r().VIDEOJS_NO_DYNAMIC_STYLE&&ci()){var Ns=Bi(".vjs-styles-defaults");if(!Ns){Ns=Gi("vjs-styles-defaults");var Ms=Bi("head");Ms&&Ms.insertBefore(Ns,Ms.firstChild),Xi(Ns,"\n .video-js {\n width: 300px;\n height: 150px;\n }\n\n .vjs-fluid {\n padding-top: 56.25%\n }\n ")}}Vi(1,Rs),Rs.VERSION=wt,Rs.options=Es.prototype.options_,Rs.getPlayers=function(){return Es.players},Rs.getPlayer=function(e){var t,i=Es.players;if("string"==typeof e){var n=Ds(e),r=i[n];if(r)return r;t=Bi("#"+n)}else t=e;if(di(t)){var a=t,s=a.player,o=a.playerId;if(s||i[o])return s||i[o]}},Rs.getAllPlayers=function(){return Object.keys(Es.players).map((function(e){return Es.players[e]})).filter(Boolean)},Rs.players=Es.players,Rs.getComponent=Dn.getComponent,Rs.registerComponent=function(e,t){br.isTech(t)&&Lt.warn("The "+e+" tech was registered as a component. It should instead be registered using videojs.registerTech(name, tech)"),Dn.registerComponent.call(Dn,e,t)},Rs.getTech=br.getTech,Rs.registerTech=br.registerTech,Rs.use=function(e,t){Tr[e]=Tr[e]||[],Tr[e].push(t)},Object.defineProperty(Rs,"middleware",{value:{},writeable:!1,enumerable:!0}),Object.defineProperty(Rs.middleware,"TERMINATOR",{value:Er,writeable:!1,enumerable:!0}),Rs.browser=oi,Rs.TOUCH_ENABLED=ii,Rs.extend=function(e,t){void 0===t&&(t={});var i=function(){e.apply(this,arguments)},n={};for(var r in"object"==typeof t?(t.constructor!==Object.prototype.constructor&&(i=t.constructor),n=t):"function"==typeof t&&(i=t),function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),t&&l(e,t)}(i,e),e&&(i.super_=e),n)n.hasOwnProperty(r)&&(i.prototype[r]=n[r]);return i},Rs.mergeOptions=xn,Rs.bind=dn,Rs.registerPlugin=Os.registerPlugin,Rs.deregisterPlugin=Os.deregisterPlugin,Rs.plugin=function(e,t){return Lt.warn("videojs.plugin() is deprecated; use videojs.registerPlugin() instead"),Os.registerPlugin(e,t)},Rs.getPlugins=Os.getPlugins,Rs.getPlugin=Os.getPlugin,Rs.getPluginVersion=Os.getPluginVersion,Rs.addLanguage=function(e,t){var i;return e=(""+e).toLowerCase(),Rs.options.languages=xn(Rs.options.languages,((i={})[e]=t,i)),Rs.options.languages[e]},Rs.log=Lt,Rs.createLogger=Ot,Rs.createTimeRange=Rs.createTimeRanges=Mn,Rs.formatTime=Yr,Rs.setFormatTime=function(e){Kr=e},Rs.resetFormatTime=function(){Kr=Xr},Rs.parseUrl=sr,Rs.isCrossOrigin=lr,Rs.EventTarget=pn,Rs.on=nn,Rs.one=sn,Rs.off=rn,Rs.trigger=an,Rs.xhr=g(),Rs.TextTrack=pr,Rs.AudioTrack=fr,Rs.VideoTrack=mr,["isEl","isTextNode","createEl","hasClass","addClass","removeClass","toggleClass","setAttributes","getAttributes","emptyEl","appendContent","insertContent"].forEach((function(e){Rs[e]=function(){return Lt.warn("videojs."+e+"() is deprecated; use videojs.dom."+e+"() instead"),ji[e].apply(null,arguments)}})),Rs.computedStyle=Ft,Rs.dom=ji,Rs.url=cr,Rs.defineLazyProperty=gs,Rs.addLanguage("en",{"Non-Fullscreen":"Exit Fullscreen"});var Us=w,Bs=function(e,t,i){return e&&i&&i.responseURL&&t!==i.responseURL?i.responseURL:t},Fs=function(e){return Rs.log.debug?Rs.log.debug.bind(Rs,"VHS:",e+" >"):function(){}},js=1/30,Hs=.1,qs=function(e,t){var i,n=[];if(e&&e.length)for(i=0;i<e.length;i++)t(e.start(i),e.end(i))&&n.push([e.start(i),e.end(i)]);return Rs.createTimeRanges(n)},Vs=function(e,t){return qs(e,(function(e,i){return e-Hs<=t&&i+Hs>=t}))},Ws=function(e,t){return qs(e,(function(e){return e-js>=t}))},zs=function(e){var t=[];if(!e||!e.length)return"";for(var i=0;i<e.length;i++)t.push(e.start(i)+" => "+e.end(i));return t.join(", ")},Gs=function(e){for(var t=[],i=0;i<e.length;i++)t.push({start:e.start(i),end:e.end(i)});return t},Xs=function(e){if(e&&e.length&&e.end)return e.end(e.length-1)},Ks=Rs.createTimeRange,Ys=function(e){return(e.segments||[]).reduce((function(e,t,i){return t.parts?t.parts.forEach((function(n,r){e.push({duration:n.duration,segmentIndex:i,partIndex:r,part:n,segment:t})})):e.push({duration:t.duration,segmentIndex:i,partIndex:null,segment:t,part:null}),e}),[])},$s=function(e){var t=e.segments&&e.segments.length&&e.segments[e.segments.length-1];return t&&t.parts||[]},Qs=function(e){var t=e.preloadSegment;if(t){var i=t.parts,n=(t.preloadHints||[]).reduce((function(e,t){return e+("PART"===t.type?1:0)}),0);return n+=i&&i.length?i.length:0}},Js=function(e,t){if(t.endList)return 0;if(e&&e.suggestedPresentationDelay)return e.suggestedPresentationDelay;var i=$s(t).length>0;return i&&t.serverControl&&t.serverControl.partHoldBack?t.serverControl.partHoldBack:i&&t.partTargetDuration?3*t.partTargetDuration:t.serverControl&&t.serverControl.holdBack?t.serverControl.holdBack:t.targetDuration?3*t.targetDuration:0},Zs=function(e,t,i){if(void 0===t&&(t=e.mediaSequence+e.segments.length),t<e.mediaSequence)return 0;var n=function(e,t){var i=0,n=t-e.mediaSequence,r=e.segments[n];if(r){if(void 0!==r.start)return{result:r.start,precise:!0};if(void 0!==r.end)return{result:r.end-r.duration,precise:!0}}for(;n--;){if(void 0!==(r=e.segments[n]).end)return{result:i+r.end,precise:!0};if(i+=r.duration,void 0!==r.start)return{result:i+r.start,precise:!0}}return{result:i,precise:!1}}(e,t);if(n.precise)return n.result;var r=function(e,t){for(var i,n=0,r=t-e.mediaSequence;r<e.segments.length;r++){if(void 0!==(i=e.segments[r]).start)return{result:i.start-n,precise:!0};if(n+=i.duration,void 0!==i.end)return{result:i.end-n,precise:!0}}return{result:-1,precise:!1}}(e,t);return r.precise?r.result:n.result+i},eo=function(e,t,i){if(!e)return 0;if("number"!=typeof i&&(i=0),void 0===t){if(e.totalDuration)return e.totalDuration;if(!e.endList)return r()[1/0]}return Zs(e,t,i)},to=function(e){var t=e.defaultDuration,i=e.durationList,n=e.startIndex,r=e.endIndex,a=0;if(n>r){var s=[r,n];n=s[0],r=s[1]}if(n<0){for(var o=n;o<Math.min(0,r);o++)a+=t;n=0}for(var u=n;u<r;u++)a+=i[u].duration;return a},io=function(e,t,i,n){if(!e||!e.segments)return null;if(e.endList)return eo(e);if(null===t)return null;t=t||0;var r=Zs(e,e.mediaSequence+e.segments.length,t);return i&&(r-=n="number"==typeof n?n:Js(null,e)),Math.max(0,r)},no=function(e){return e.excludeUntil&&e.excludeUntil>Date.now()},ro=function(e){return e.excludeUntil&&e.excludeUntil===1/0},ao=function(e){var t=no(e);return!e.disabled&&!t},so=function(e,t){return t.attributes&&t.attributes[e]},oo=function(e,t){if(1===e.playlists.length)return!0;var i=t.attributes.BANDWIDTH||Number.MAX_VALUE;return 0===e.playlists.filter((function(e){return!!ao(e)&&(e.attributes.BANDWIDTH||0)<i})).length},uo=function(e,t){return!(!e&&!t||!e&&t||e&&!t)&&(e===t||(!(!e.id||!t.id||e.id!==t.id)||(!(!e.resolvedUri||!t.resolvedUri||e.resolvedUri!==t.resolvedUri)||!(!e.uri||!t.uri||e.uri!==t.uri))))},lo=function(e,t){var i=e&&e.mediaGroups&&e.mediaGroups.AUDIO||{},n=!1;for(var r in i){for(var a in i[r])if(n=t(i[r][a]))break;if(n)break}return!!n},co=function(e){if(!e||!e.playlists||!e.playlists.length)return lo(e,(function(e){return e.playlists&&e.playlists.length||e.uri}));for(var t=function(t){var i=e.playlists[t],n=i.attributes&&i.attributes.CODECS;return n&&n.split(",").every((function(e){return W(e)}))||lo(e,(function(e){return uo(i,e)}))?"continue":{v:!1}},i=0;i<e.playlists.length;i++){var n=t(i);if("continue"!==n&&"object"==typeof n)return n.v}return!0},ho={liveEdgeDelay:Js,duration:eo,seekable:function(e,t,i){var n=t||0,r=io(e,t,!0,i);return null===r?Ks():Ks(n,r)},getMediaInfoForTime:function(e){for(var t=e.playlist,i=e.currentTime,n=e.startingSegmentIndex,r=e.startingPartIndex,a=e.startTime,s=i-a,o=Ys(t),u=0,l=0;l<o.length;l++){var c=o[l];if(n===c.segmentIndex&&("number"!=typeof r||"number"!=typeof c.partIndex||r===c.partIndex)){u=l;break}}if(s<0){if(u>0)for(var d=u-1;d>=0;d--){var h=o[d];if((s+=h.duration)+js>0)return{partIndex:h.partIndex,segmentIndex:h.segmentIndex,startTime:a-to({defaultDuration:t.targetDuration,durationList:o,startIndex:u,endIndex:d})}}return{partIndex:o[0]&&o[0].partIndex||null,segmentIndex:o[0]&&o[0].segmentIndex||0,startTime:i}}if(u<0){for(var p=u;p<0;p++)if((s-=t.targetDuration)<0)return{partIndex:o[0]&&o[0].partIndex||null,segmentIndex:o[0]&&o[0].segmentIndex||0,startTime:i};u=0}for(var f=u;f<o.length;f++){var m=o[f];if((s-=m.duration)-js<0)return{partIndex:m.partIndex,segmentIndex:m.segmentIndex,startTime:a+to({defaultDuration:t.targetDuration,durationList:o,startIndex:u,endIndex:f})}}return{segmentIndex:o[o.length-1].segmentIndex,partIndex:o[o.length-1].partIndex,startTime:i}},isEnabled:ao,isDisabled:function(e){return e.disabled},isBlacklisted:no,isIncompatible:ro,playlistEnd:io,isAes:function(e){for(var t=0;t<e.segments.length;t++)if(e.segments[t].key)return!0;return!1},hasAttribute:so,estimateSegmentRequestTime:function(e,t,i,n){return void 0===n&&(n=0),so("BANDWIDTH",i)?(e*i.attributes.BANDWIDTH-8*n)/t:NaN},isLowestEnabledRendition:oo,isAudioOnly:co,playlistMatch:uo},po=Rs.log,fo=function(e,t){return e+"-"+t},mo=function(e,t){e.mediaGroups&&["AUDIO","SUBTITLES"].forEach((function(i){if(e.mediaGroups[i])for(var n in e.mediaGroups[i])for(var r in e.mediaGroups[i][n]){var a=e.mediaGroups[i][n][r];t(a,i,n,r)}}))},go=function(e){var t=e.playlist,i=e.uri,n=e.id;t.id=n,t.playlistErrors_=0,i&&(t.uri=i),t.attributes=t.attributes||{}},vo=function(e,t){e.uri=t;for(var i=0;i<e.playlists.length;i++)if(!e.playlists[i].uri){var n="placeholder-uri-"+i;e.playlists[i].uri=n}mo(e,(function(t,i,n,r){var a="placeholder-uri-"+i+"-"+n+"-"+r;t.playlists&&t.playlists.length||(t.playlists=[o({},t)]),t.playlists.forEach((function(t,i){var n=fo(i,a);t.uri?t.resolvedUri=t.resolvedUri||Us(e.uri,t.uri):(t.uri=0===i?a:n,t.resolvedUri=t.uri),t.id=t.id||n,t.attributes=t.attributes||{},e.playlists[t.id]=t,e.playlists[t.uri]=t}))})),function(e){for(var t=e.playlists.length;t--;){var i=e.playlists[t];go({playlist:i,id:fo(t,i.uri)}),i.resolvedUri=Us(e.uri,i.uri),e.playlists[i.id]=i,e.playlists[i.uri]=i,i.attributes.BANDWIDTH||po.warn("Invalid playlist STREAM-INF detected. Missing BANDWIDTH attribute.")}}(e),function(e){mo(e,(function(t){t.uri&&(t.resolvedUri=Us(e.uri,t.uri))}))}(e)},yo=Rs.mergeOptions,_o=Rs.EventTarget,bo=function(e,t){if(!e)return t;var i=yo(e,t);if(e.preloadHints&&!t.preloadHints&&delete i.preloadHints,e.parts&&!t.parts)delete i.parts;else if(e.parts&&t.parts)for(var n=0;n<t.parts.length;n++)e.parts&&e.parts[n]&&(i.parts[n]=yo(e.parts[n],t.parts[n]));return!e.skipped&&t.skipped&&(i.skipped=!1),e.preload&&!t.preload&&(i.preload=!1),i},To=function(e,t){!e.resolvedUri&&e.uri&&(e.resolvedUri=Us(t,e.uri)),e.key&&!e.key.resolvedUri&&(e.key.resolvedUri=Us(t,e.key.uri)),e.map&&!e.map.resolvedUri&&(e.map.resolvedUri=Us(t,e.map.uri)),e.map&&e.map.key&&!e.map.key.resolvedUri&&(e.map.key.resolvedUri=Us(t,e.map.key.uri)),e.parts&&e.parts.length&&e.parts.forEach((function(e){e.resolvedUri||(e.resolvedUri=Us(t,e.uri))})),e.preloadHints&&e.preloadHints.length&&e.preloadHints.forEach((function(e){e.resolvedUri||(e.resolvedUri=Us(t,e.uri))}))},So=function(e){var t=e.segments||[],i=e.preloadSegment;if(i&&i.parts&&i.parts.length){if(i.preloadHints)for(var n=0;n<i.preloadHints.length;n++)if("MAP"===i.preloadHints[n].type)return t;i.duration=e.targetDuration,i.preload=!0,t.push(i)}return t},Eo=function(e,t){return e===t||e.segments&&t.segments&&e.segments.length===t.segments.length&&e.endList===t.endList&&e.mediaSequence===t.mediaSequence},wo=function(e,t,i){void 0===i&&(i=Eo);var n=yo(e,{}),r=n.playlists[t.id];if(!r)return null;if(i(r,t))return null;t.segments=So(t);var a=yo(r,t);if(a.preloadSegment&&!t.preloadSegment&&delete a.preloadSegment,r.segments){if(t.skip){t.segments=t.segments||[];for(var s=0;s<t.skip.skippedSegments;s++)t.segments.unshift({skipped:!0})}a.segments=function(e,t,i){var n=e.slice(),r=t.slice();i=i||0;for(var a,s=[],o=0;o<r.length;o++){var u=n[o+i],l=r[o];u?(a=u.map||a,s.push(bo(u,l))):(a&&!l.map&&(l.map=a),s.push(l))}return s}(r.segments,t.segments,t.mediaSequence-r.mediaSequence)}a.segments.forEach((function(e){To(e,a.resolvedUri)}));for(var o=0;o<n.playlists.length;o++)n.playlists[o].id===t.id&&(n.playlists[o]=a);return n.playlists[t.id]=a,n.playlists[t.uri]=a,mo(e,(function(e,i,n,r){if(e.playlists)for(var a=0;a<e.playlists.length;a++)t.id===e.playlists[a].id&&(e.playlists[a]=t)})),n},ko=function(e,t){var i=e.segments[e.segments.length-1],n=i&&i.parts&&i.parts[i.parts.length-1],r=n&&n.duration||i&&i.duration;return t&&r?1e3*r:500*(e.partTargetDuration||e.targetDuration||10)},Co=function(e){function t(t,i,n){var r;if(void 0===n&&(n={}),r=e.call(this)||this,!t)throw new Error("A non-empty playlist URL or object is required");r.logger_=Fs("PlaylistLoader");var a=n,s=a.withCredentials,o=void 0!==s&&s,l=a.handleManifestRedirects,c=void 0!==l&&l;r.src=t,r.vhs_=i,r.withCredentials=o,r.handleManifestRedirects=c;var d=i.options_;return r.customTagParsers=d&&d.customTagParsers||[],r.customTagMappers=d&&d.customTagMappers||[],r.experimentalLLHLS=d&&d.experimentalLLHLS||!1,r.state="HAVE_NOTHING",r.handleMediaupdatetimeout_=r.handleMediaupdatetimeout_.bind(u(r)),r.on("mediaupdatetimeout",r.handleMediaupdatetimeout_),r}c(t,e);var i=t.prototype;return i.handleMediaupdatetimeout_=function(){var e=this;if("HAVE_METADATA"===this.state){var t=this.media(),i=Us(this.master.uri,t.uri);this.experimentalLLHLS&&(i=function(e,t){if(t.endList)return e;var i=[];if(t.serverControl&&t.serverControl.canBlockReload){var n=t.preloadSegment,r=t.mediaSequence+t.segments.length;if(n){var a=n.parts||[],s=Qs(t)-1;s>-1&&s!==a.length-1&&i.push("_HLS_part="+s),(s>-1||a.length)&&r--}i.unshift("_HLS_msn="+r)}return t.serverControl&&t.serverControl.canSkipUntil&&i.unshift("_HLS_skip="+(t.serverControl.canSkipDateranges?"v2":"YES")),i.forEach((function(t,i){e+=(0===i?"?":"&")+t})),e}(i,t)),this.state="HAVE_CURRENT_METADATA",this.request=this.vhs_.xhr({uri:i,withCredentials:this.withCredentials},(function(t,i){if(e.request)return t?e.playlistRequestError(e.request,e.media(),"HAVE_METADATA"):void e.haveMetadata({playlistString:e.request.responseText,url:e.media().uri,id:e.media().id})}))}},i.playlistRequestError=function(e,t,i){var n=t.uri,r=t.id;this.request=null,i&&(this.state=i),this.error={playlist:this.master.playlists[r],status:e.status,message:"HLS playlist request error at URL: "+n+".",responseText:e.responseText,code:e.status>=500?4:2},this.trigger("error")},i.parseManifest_=function(e){var t=this,i=e.url;return function(e){var t=e.onwarn,i=e.oninfo,n=e.manifestString,r=e.customTagParsers,a=void 0===r?[]:r,s=e.customTagMappers,o=void 0===s?[]:s,u=e.experimentalLLHLS,l=new B;t&&l.on("warn",t),i&&l.on("info",i),a.forEach((function(e){return l.addParser(e)})),o.forEach((function(e){return l.addTagMapper(e)})),l.push(n),l.end();var c=l.manifest;if(u||(["preloadSegment","skip","serverControl","renditionReports","partInf","partTargetDuration"].forEach((function(e){c.hasOwnProperty(e)&&delete c[e]})),c.segments&&c.segments.forEach((function(e){["parts","preloadHints"].forEach((function(t){e.hasOwnProperty(t)&&delete e[t]}))}))),!c.targetDuration){var d=10;c.segments&&c.segments.length&&(d=c.segments.reduce((function(e,t){return Math.max(e,t.duration)}),0)),t&&t("manifest has no targetDuration defaulting to "+d),c.targetDuration=d}var h=$s(c);if(h.length&&!c.partTargetDuration){var p=h.reduce((function(e,t){return Math.max(e,t.duration)}),0);t&&(t("manifest has no partTargetDuration defaulting to "+p),po.error("LL-HLS manifest has parts but lacks required #EXT-X-PART-INF:PART-TARGET value. See https://datatracker.ietf.org/doc/html/draft-pantos-hls-rfc8216bis-09#section-4.4.3.7. Playback is not guaranteed.")),c.partTargetDuration=p}return c}({onwarn:function(e){var n=e.message;return t.logger_("m3u8-parser warn for "+i+": "+n)},oninfo:function(e){var n=e.message;return t.logger_("m3u8-parser info for "+i+": "+n)},manifestString:e.manifestString,customTagParsers:this.customTagParsers,customTagMappers:this.customTagMappers,experimentalLLHLS:this.experimentalLLHLS})},i.haveMetadata=function(e){var t=this,i=e.playlistString,n=e.playlistObject,a=e.url,s=e.id;this.request=null,this.state="HAVE_METADATA";var o=n||this.parseManifest_({url:a,manifestString:i});o.lastRequest=Date.now(),go({playlist:o,uri:a,id:s});var u=wo(this.master,o);this.targetDuration=o.partTargetDuration||o.targetDuration,u?(this.master=u,this.media_=this.master.playlists[s]):this.trigger("playlistunchanged"),this.media().endList||(r().clearTimeout(this.mediaUpdateTimeout),this.mediaUpdateTimeout=r().setTimeout((function(){t.trigger("mediaupdatetimeout")}),ko(this.media(),!!u))),this.trigger("loadedplaylist")},i.dispose=function(){this.trigger("dispose"),this.stopRequest(),r().clearTimeout(this.mediaUpdateTimeout),r().clearTimeout(this.finalRenditionTimeout),this.off()},i.stopRequest=function(){if(this.request){var e=this.request;this.request=null,e.onreadystatechange=null,e.abort()}},i.media=function(e,t){var i=this;if(!e)return this.media_;if("HAVE_NOTHING"===this.state)throw new Error("Cannot switch media playlist from "+this.state);if("string"==typeof e){if(!this.master.playlists[e])throw new Error("Unknown playlist URI: "+e);e=this.master.playlists[e]}if(r().clearTimeout(this.finalRenditionTimeout),t){var n=(e.partTargetDuration||e.targetDuration)/2*1e3||5e3;this.finalRenditionTimeout=r().setTimeout(this.media.bind(this,e,!1),n)}else{var a=this.state,s=!this.media_||e.id!==this.media_.id,o=this.master.playlists[e.id];if(o&&o.endList||e.endList&&e.segments.length)return this.request&&(this.request.onreadystatechange=null,this.request.abort(),this.request=null),this.state="HAVE_METADATA",this.media_=e,void(s&&(this.trigger("mediachanging"),"HAVE_MASTER"===a?this.trigger("loadedmetadata"):this.trigger("mediachange")));if(s){if(this.state="SWITCHING_MEDIA",this.request){if(e.resolvedUri===this.request.url)return;this.request.onreadystatechange=null,this.request.abort(),this.request=null}this.media_&&this.trigger("mediachanging"),this.request=this.vhs_.xhr({uri:e.resolvedUri,withCredentials:this.withCredentials},(function(t,n){if(i.request){if(e.lastRequest=Date.now(),e.resolvedUri=Bs(i.handleManifestRedirects,e.resolvedUri,n),t)return i.playlistRequestError(i.request,e,a);i.haveMetadata({playlistString:n.responseText,url:e.uri,id:e.id}),"HAVE_MASTER"===a?i.trigger("loadedmetadata"):i.trigger("mediachange")}}))}}},i.pause=function(){this.stopRequest(),r().clearTimeout(this.mediaUpdateTimeout),"HAVE_NOTHING"===this.state&&(this.started=!1),"SWITCHING_MEDIA"===this.state?this.media_?this.state="HAVE_METADATA":this.state="HAVE_MASTER":"HAVE_CURRENT_METADATA"===this.state&&(this.state="HAVE_METADATA")},i.load=function(e){var t=this;r().clearTimeout(this.mediaUpdateTimeout);var i=this.media();if(e){var n=i?(i.partTargetDuration||i.targetDuration)/2*1e3:5e3;this.mediaUpdateTimeout=r().setTimeout((function(){return t.load()}),n)}else this.started?i&&!i.endList?this.trigger("mediaupdatetimeout"):this.trigger("loadedplaylist"):this.start()},i.start=function(){var e=this;if(this.started=!0,"object"==typeof this.src)return this.src.uri||(this.src.uri=r().location.href),this.src.resolvedUri=this.src.uri,void setTimeout((function(){e.setupInitialPlaylist(e.src)}),0);this.request=this.vhs_.xhr({uri:this.src,withCredentials:this.withCredentials},(function(t,i){if(e.request){if(e.request=null,t)return e.error={status:i.status,message:"HLS playlist request error at URL: "+e.src+".",responseText:i.responseText,code:2},"HAVE_NOTHING"===e.state&&(e.started=!1),e.trigger("error");e.src=Bs(e.handleManifestRedirects,e.src,i);var n=e.parseManifest_({manifestString:i.responseText,url:e.src});e.setupInitialPlaylist(n)}}))},i.srcUri=function(){return"string"==typeof this.src?this.src:this.src.uri},i.setupInitialPlaylist=function(e){if(this.state="HAVE_MASTER",e.playlists)return this.master=e,vo(this.master,this.srcUri()),e.playlists.forEach((function(e){e.segments=So(e),e.segments.forEach((function(t){To(t,e.resolvedUri)}))})),this.trigger("loadedplaylist"),void(this.request||this.media(this.master.playlists[0]));var t=this.srcUri()||r().location.href;this.master=function(e,t){var i=fo(0,t),n={mediaGroups:{AUDIO:{},VIDEO:{},"CLOSED-CAPTIONS":{},SUBTITLES:{}},uri:r().location.href,resolvedUri:r().location.href,playlists:[{uri:t,id:i,resolvedUri:t,attributes:{}}]};return n.playlists[i]=n.playlists[0],n.playlists[t]=n.playlists[0],n}(0,t),this.haveMetadata({playlistObject:e,url:t,id:this.master.playlists[0].id}),this.trigger("loadedmetadata")},t}(_o),Io=Rs.xhr,xo=Rs.mergeOptions,Ao=function(e,t,i,n){var r="arraybuffer"===e.responseType?e.response:e.responseText;!t&&r&&(e.responseTime=Date.now(),e.roundTripTime=e.responseTime-e.requestTime,e.bytesReceived=r.byteLength||r.length,e.bandwidth||(e.bandwidth=Math.floor(e.bytesReceived/e.roundTripTime*8*1e3))),i.headers&&(e.responseHeaders=i.headers),t&&"ETIMEDOUT"===t.code&&(e.timedout=!0),t||e.aborted||200===i.statusCode||206===i.statusCode||0===i.statusCode||(t=new Error("XHR Failed with a response of: "+(e&&(r||e.responseText)))),n(t,e)},Po=function(){var e=function e(t,i){t=xo({timeout:45e3},t);var n=e.beforeRequest||Rs.Vhs.xhr.beforeRequest;if(n&&"function"==typeof n){var r=n(t);r&&(t=r)}var a=(!0===Rs.Vhs.xhr.original?Io:Rs.Vhs.xhr)(t,(function(e,t){return Ao(a,e,t,i)})),s=a.abort;return a.abort=function(){return a.aborted=!0,s.apply(a,arguments)},a.uri=t.uri,a.requestTime=Date.now(),a};return e.original=!0,e},Lo=function(e){var t,i,n={};return e.byterange&&(n.Range=(t=e.byterange,i=t.offset+t.length-1,"bytes="+t.offset+"-"+i)),n},Oo=function(e,t){return e.start(t)+"-"+e.end(t)},Do=function(e,t){var i=e.toString(16);return"00".substring(0,2-i.length)+i+(t%2?" ":"")},Ro=function(e){return e>=32&&e<126?String.fromCharCode(e):"."},No=function(e){var t={};return Object.keys(e).forEach((function(i){var n=e[i];ArrayBuffer.isView(n)?t[i]={bytes:n.buffer,byteOffset:n.byteOffset,byteLength:n.byteLength}:t[i]=n})),t},Mo=function(e){var t=e.byterange||{length:1/0,offset:0};return[t.length,t.offset,e.resolvedUri].join(",")},Uo=function(e){return e.resolvedUri},Bo=function(e){for(var t=Array.prototype.slice.call(e),i=16,n="",r=0;r<t.length/i;r++)n+=t.slice(r*i,r*i+i).map(Do).join("")+" "+t.slice(r*i,r*i+i).map(Ro).join("")+"\n";return n},Fo=Object.freeze({__proto__:null,createTransferableMessage:No,initSegmentId:Mo,segmentKeyId:Uo,hexDump:Bo,tagDump:function(e){var t=e.bytes;return Bo(t)},textRanges:function(e){var t,i="";for(t=0;t<e.length;t++)i+=Oo(e,t)+" ";return i}}),jo=function(e){var t=e.playlist,i=e.time,n=void 0===i?void 0:i,r=e.callback;if(!r)throw new Error("getProgramTime: callback must be provided");if(!t||void 0===n)return r({message:"getProgramTime: playlist and time must be provided"});var a=function(e,t){if(!t||!t.segments||0===t.segments.length)return null;for(var i,n=0,r=0;r<t.segments.length&&!(e<=(n=(i=t.segments[r]).videoTimingInfo?i.videoTimingInfo.transmuxedPresentationEnd:n+i.duration));r++);var a=t.segments[t.segments.length-1];if(a.videoTimingInfo&&a.videoTimingInfo.transmuxedPresentationEnd<e)return null;if(e>n){if(e>n+.25*a.duration)return null;i=a}return{segment:i,estimatedStart:i.videoTimingInfo?i.videoTimingInfo.transmuxedPresentationStart:n-i.duration,type:i.videoTimingInfo?"accurate":"estimate"}}(n,t);if(!a)return r({message:"valid programTime was not found"});if("estimate"===a.type)return r({message:"Accurate programTime could not be determined. Please seek to e.seekTime and try again",seekTime:a.estimatedStart});var s={mediaSeconds:n},o=function(e,t){if(!t.dateTimeObject)return null;var i=t.videoTimingInfo.transmuxerPrependedSeconds,n=e-(t.videoTimingInfo.transmuxedPresentationStart+i);return new Date(t.dateTimeObject.getTime()+1e3*n)}(n,a.segment);return o&&(s.programDateTime=o.toISOString()),r(null,s)},Ho=function e(t){var i=t.programTime,n=t.playlist,r=t.retryCount,a=void 0===r?2:r,s=t.seekTo,o=t.pauseAfterSeek,u=void 0===o||o,l=t.tech,c=t.callback;if(!c)throw new Error("seekToProgramTime: callback must be provided");if(void 0===i||!n||!s)return c({message:"seekToProgramTime: programTime, seekTo and playlist must be provided"});if(!n.endList&&!l.hasStarted_)return c({message:"player must be playing a live stream to start buffering"});if(!function(e){if(!e.segments||0===e.segments.length)return!1;for(var t=0;t<e.segments.length;t++)if(!e.segments[t].dateTimeObject)return!1;return!0}(n))return c({message:"programDateTime tags must be provided in the manifest "+n.resolvedUri});var d=function(e,t){var i;try{i=new Date(e)}catch(e){return null}if(!t||!t.segments||0===t.segments.length)return null;var n=t.segments[0];if(i<n.dateTimeObject)return null;for(var r=0;r<t.segments.length-1&&(n=t.segments[r],!(i<t.segments[r+1].dateTimeObject));r++);var a,s=t.segments[t.segments.length-1],o=s.dateTimeObject,u=s.videoTimingInfo?(a=s.videoTimingInfo).transmuxedPresentationEnd-a.transmuxedPresentationStart-a.transmuxerPrependedSeconds:s.duration+.25*s.duration;return i>new Date(o.getTime()+1e3*u)?null:(i>o&&(n=s),{segment:n,estimatedStart:n.videoTimingInfo?n.videoTimingInfo.transmuxedPresentationStart:ho.duration(t,t.mediaSequence+t.segments.indexOf(n)),type:n.videoTimingInfo?"accurate":"estimate"})}(i,n);if(!d)return c({message:i+" was not found in the stream"});var h=d.segment,p=function(e,t){var i,n;try{i=new Date(e),n=new Date(t)}catch(e){}var r=i.getTime();return(n.getTime()-r)/1e3}(h.dateTimeObject,i);if("estimate"===d.type)return 0===a?c({message:i+" is not buffered yet. Try again"}):(s(d.estimatedStart+p),void l.one("seeked",(function(){e({programTime:i,playlist:n,retryCount:a-1,seekTo:s,pauseAfterSeek:u,tech:l,callback:c})})));var f=h.start+p;l.one("seeked",(function(){return c(null,l.currentTime())})),u&&l.pause(),s(f)},qo=function(e,t){if(4===e.readyState)return t()},Vo=function(e,t,i){var n,r=[],a=!1,s=function(e,t,n,r){return t.abort(),a=!0,i(e,t,n,r)},o=function(e,t){if(!a){if(e)return s(e,t,"",r);var i=t.responseText.substring(r&&r.byteLength||0,t.responseText.length);if(r=function(){for(var e=arguments.length,t=new Array(e),i=0;i<e;i++)t[i]=arguments[i];if((t=t.filter((function(e){return e&&(e.byteLength||e.length)&&"string"!=typeof e}))).length<=1)return Xe(t[0]);var n=t.reduce((function(e,t,i){return e+(t.byteLength||t.length)}),0),r=new Uint8Array(n),a=0;return t.forEach((function(e){e=Xe(e),r.set(e,a),a+=e.byteLength})),r}(r,Je(i,!0)),n=n||tt(r),r.length<10||n&&r.length<n+2)return qo(t,(function(){return s(e,t,"",r)}));var o=Tt(r);return"ts"===o&&r.length<188||!o&&r.length<376?qo(t,(function(){return s(e,t,"",r)})):s(null,t,o,r)}},u=t({uri:e,beforeSend:function(e){e.overrideMimeType("text/plain; charset=x-user-defined"),e.addEventListener("progress",(function(t){return t.total,t.loaded,Ao(e,null,{statusCode:e.status},o)}))}},(function(e,t){return Ao(u,e,t,o)}));return u},Wo=Rs.EventTarget,zo=Rs.mergeOptions,Go=function(e,t){if(!Eo(e,t))return!1;if(e.sidx&&t.sidx&&(e.sidx.offset!==t.sidx.offset||e.sidx.length!==t.sidx.length))return!1;if(!e.sidx&&t.sidx||e.sidx&&!t.sidx)return!1;if(e.segments&&!t.segments||!e.segments&&t.segments)return!1;if(!e.segments&&!t.segments)return!0;for(var i=0;i<e.segments.length;i++){var n=e.segments[i],r=t.segments[i];if(n.uri!==r.uri)return!1;if(n.byterange||r.byterange){var a=n.byterange,s=r.byterange;if(a&&!s||!a&&s)return!1;if(a.offset!==s.offset||a.length!==s.length)return!1}}return!0},Xo=function(e,t){return(Boolean(!e.map&&!t.map)||Boolean(e.map&&t.map&&e.map.byterange.offset===t.map.byterange.offset&&e.map.byterange.length===t.map.byterange.length))&&e.uri===t.uri&&e.byterange.offset===t.byterange.offset&&e.byterange.length===t.byterange.length},Ko=function(e,t){var i={};for(var n in e){var r=e[n].sidx;if(r){var a=me(r);if(!t[a])break;var s=t[a].sidxInfo;Xo(s,r)&&(i[a]=t[a])}}return i},Yo=function(e){function t(t,i,n,r){var a;void 0===n&&(n={}),(a=e.call(this)||this).masterPlaylistLoader_=r||u(a),r||(a.isMaster_=!0);var s=n,o=s.withCredentials,l=void 0!==o&&o,c=s.handleManifestRedirects,d=void 0!==c&&c;if(a.vhs_=i,a.withCredentials=l,a.handleManifestRedirects=d,!t)throw new Error("A non-empty playlist URL or object is required");return a.on("minimumUpdatePeriod",(function(){a.refreshXml_()})),a.on("mediaupdatetimeout",(function(){a.refreshMedia_(a.media().id)})),a.state="HAVE_NOTHING",a.loadedPlaylists_={},a.logger_=Fs("DashPlaylistLoader"),a.isMaster_?(a.masterPlaylistLoader_.srcUrl=t,a.masterPlaylistLoader_.sidxMapping_={}):a.childPlaylist_=t,a}c(t,e);var i=t.prototype;return i.requestErrored_=function(e,t,i){return!this.request||(this.request=null,e?(this.error="object"!=typeof e||e instanceof Error?{status:t.status,message:"DASH request error at URL: "+t.uri,response:t.response,code:2}:e,i&&(this.state=i),this.trigger("error"),!0):void 0)},i.addSidxSegments_=function(e,t,i){var n=this,a=e.sidx&&me(e.sidx);if(e.sidx&&a&&!this.masterPlaylistLoader_.sidxMapping_[a]){var s=Bs(this.handleManifestRedirects,e.sidx.resolvedUri),o=function(r,s){if(!n.requestErrored_(r,s,t)){var o,u=n.masterPlaylistLoader_.sidxMapping_;try{o=ze()(Xe(s.response).subarray(8))}catch(e){return void n.requestErrored_(e,s,t)}return u[a]={sidxInfo:e.sidx,sidx:o},fe(e,o,e.sidx.resolvedUri),i(!0)}};this.request=Vo(s,this.vhs_.xhr,(function(t,i,r,a){if(t)return o(t,i);if(!r||"mp4"!==r)return o({status:i.status,message:"Unsupported "+(r||"unknown")+" container type for sidx segment at URL: "+s,response:"",playlist:e,internal:!0,blacklistDuration:1/0,code:2},i);var u=e.sidx.byterange,l=u.offset,c=u.length;if(a.length>=c+l)return o(t,{response:a.subarray(l,l+c),status:i.status,uri:i.uri});n.request=n.vhs_.xhr({uri:s,responseType:"arraybuffer",headers:Lo({byterange:e.sidx.byterange})},o)}))}else this.mediaRequest_=r().setTimeout((function(){return i(!1)}),0)},i.dispose=function(){this.trigger("dispose"),this.stopRequest(),this.loadedPlaylists_={},r().clearTimeout(this.minimumUpdatePeriodTimeout_),r().clearTimeout(this.mediaRequest_),r().clearTimeout(this.mediaUpdateTimeout),this.mediaUpdateTimeout=null,this.mediaRequest_=null,this.minimumUpdatePeriodTimeout_=null,this.masterPlaylistLoader_.createMupOnMedia_&&(this.off("loadedmetadata",this.masterPlaylistLoader_.createMupOnMedia_),this.masterPlaylistLoader_.createMupOnMedia_=null),this.off()},i.hasPendingRequest=function(){return this.request||this.mediaRequest_},i.stopRequest=function(){if(this.request){var e=this.request;this.request=null,e.onreadystatechange=null,e.abort()}},i.media=function(e){var t=this;if(!e)return this.media_;if("HAVE_NOTHING"===this.state)throw new Error("Cannot switch media playlist from "+this.state);var i=this.state;if("string"==typeof e){if(!this.masterPlaylistLoader_.master.playlists[e])throw new Error("Unknown playlist URI: "+e);e=this.masterPlaylistLoader_.master.playlists[e]}var n=!this.media_||e.id!==this.media_.id;if(n&&this.loadedPlaylists_[e.id]&&this.loadedPlaylists_[e.id].endList)return this.state="HAVE_METADATA",this.media_=e,void(n&&(this.trigger("mediachanging"),this.trigger("mediachange")));n&&(this.media_&&this.trigger("mediachanging"),this.addSidxSegments_(e,i,(function(n){t.haveMetadata({startingState:i,playlist:e})})))},i.haveMetadata=function(e){var t=e.startingState,i=e.playlist;this.state="HAVE_METADATA",this.loadedPlaylists_[i.id]=i,this.mediaRequest_=null,this.refreshMedia_(i.id),"HAVE_MASTER"===t?this.trigger("loadedmetadata"):this.trigger("mediachange")},i.pause=function(){this.masterPlaylistLoader_.createMupOnMedia_&&(this.off("loadedmetadata",this.masterPlaylistLoader_.createMupOnMedia_),this.masterPlaylistLoader_.createMupOnMedia_=null),this.stopRequest(),r().clearTimeout(this.mediaUpdateTimeout),this.mediaUpdateTimeout=null,this.isMaster_&&(r().clearTimeout(this.masterPlaylistLoader_.minimumUpdatePeriodTimeout_),this.masterPlaylistLoader_.minimumUpdatePeriodTimeout_=null),"HAVE_NOTHING"===this.state&&(this.started=!1)},i.load=function(e){var t=this;r().clearTimeout(this.mediaUpdateTimeout),this.mediaUpdateTimeout=null;var i=this.media();if(e){var n=i?i.targetDuration/2*1e3:5e3;this.mediaUpdateTimeout=r().setTimeout((function(){return t.load()}),n)}else this.started?i&&!i.endList?(this.isMaster_&&!this.minimumUpdatePeriodTimeout_&&(this.trigger("minimumUpdatePeriod"),this.updateMinimumUpdatePeriodTimeout_()),this.trigger("mediaupdatetimeout")):this.trigger("loadedplaylist"):this.start()},i.start=function(){var e=this;this.started=!0,this.isMaster_?this.requestMaster_((function(t,i){e.haveMaster_(),e.hasPendingRequest()||e.media_||e.media(e.masterPlaylistLoader_.master.playlists[0])})):this.mediaRequest_=r().setTimeout((function(){return e.haveMaster_()}),0)},i.requestMaster_=function(e){var t=this;this.request=this.vhs_.xhr({uri:this.masterPlaylistLoader_.srcUrl,withCredentials:this.withCredentials},(function(i,n){if(!t.requestErrored_(i,n)){var r=n.responseText!==t.masterPlaylistLoader_.masterXml_;return t.masterPlaylistLoader_.masterXml_=n.responseText,n.responseHeaders&&n.responseHeaders.date?t.masterLoaded_=Date.parse(n.responseHeaders.date):t.masterLoaded_=Date.now(),t.masterPlaylistLoader_.srcUrl=Bs(t.handleManifestRedirects,t.masterPlaylistLoader_.srcUrl,n),r?(t.handleMaster_(),void t.syncClientServerClock_((function(){return e(n,r)}))):e(n,r)}"HAVE_NOTHING"===t.state&&(t.started=!1)}))},i.syncClientServerClock_=function(e){var t=this,i=Ve(this.masterPlaylistLoader_.masterXml_);return null===i?(this.masterPlaylistLoader_.clientOffset_=this.masterLoaded_-Date.now(),e()):"DIRECT"===i.method?(this.masterPlaylistLoader_.clientOffset_=i.value-Date.now(),e()):void(this.request=this.vhs_.xhr({uri:Us(this.masterPlaylistLoader_.srcUrl,i.value),method:i.method,withCredentials:this.withCredentials},(function(n,r){if(t.request){if(n)return t.masterPlaylistLoader_.clientOffset_=t.masterLoaded_-Date.now(),e();var a;a="HEAD"===i.method?r.responseHeaders&&r.responseHeaders.date?Date.parse(r.responseHeaders.date):t.masterLoaded_:Date.parse(r.responseText),t.masterPlaylistLoader_.clientOffset_=a-Date.now(),e()}})))},i.haveMaster_=function(){this.state="HAVE_MASTER",this.isMaster_?this.trigger("loadedplaylist"):this.media_||this.media(this.childPlaylist_)},i.handleMaster_=function(){this.mediaRequest_=null;var e,t,i,n,r,a,s=(e={masterXml:this.masterPlaylistLoader_.masterXml_,srcUrl:this.masterPlaylistLoader_.srcUrl,clientOffset:this.masterPlaylistLoader_.clientOffset_,sidxMapping:this.masterPlaylistLoader_.sidxMapping_},t=e.masterXml,i=e.srcUrl,n=e.clientOffset,r=e.sidxMapping,a=qe(t,{manifestUri:i,clientOffset:n,sidxMapping:r}),vo(a,i),a),o=this.masterPlaylistLoader_.master;o&&(s=function(e,t,i){for(var n=!0,r=zo(e,{duration:t.duration,minimumUpdatePeriod:t.minimumUpdatePeriod}),a=0;a<t.playlists.length;a++){var s=t.playlists[a];if(s.sidx){var o=me(s.sidx);i&&i[o]&&i[o].sidx&&fe(s,i[o].sidx,s.sidx.resolvedUri)}var u=wo(r,s,Go);u&&(r=u,n=!1)}return mo(t,(function(e,t,i,a){if(e.playlists&&e.playlists.length){var s=e.playlists[0].id,o=wo(r,e.playlists[0],Go);o&&((r=o).mediaGroups[t][i][a].playlists[0]=r.playlists[s],n=!1)}})),t.minimumUpdatePeriod!==e.minimumUpdatePeriod&&(n=!1),n?null:r}(o,s,this.masterPlaylistLoader_.sidxMapping_)),this.masterPlaylistLoader_.master=s||o;var u=this.masterPlaylistLoader_.master.locations&&this.masterPlaylistLoader_.master.locations[0];return u&&u!==this.masterPlaylistLoader_.srcUrl&&(this.masterPlaylistLoader_.srcUrl=u),(!o||s&&s.minimumUpdatePeriod!==o.minimumUpdatePeriod)&&this.updateMinimumUpdatePeriodTimeout_(),Boolean(s)},i.updateMinimumUpdatePeriodTimeout_=function(){var e=this.masterPlaylistLoader_;e.createMupOnMedia_&&(e.off("loadedmetadata",e.createMupOnMedia_),e.createMupOnMedia_=null),e.minimumUpdatePeriodTimeout_&&(r().clearTimeout(e.minimumUpdatePeriodTimeout_),e.minimumUpdatePeriodTimeout_=null);var t=e.master&&e.master.minimumUpdatePeriod;0===t&&(e.media()?t=1e3*e.media().targetDuration:(e.createMupOnMedia_=e.updateMinimumUpdatePeriodTimeout_,e.one("loadedmetadata",e.createMupOnMedia_))),"number"!=typeof t||t<=0?t<0&&this.logger_("found invalid minimumUpdatePeriod of "+t+", not setting a timeout"):this.createMUPTimeout_(t)},i.createMUPTimeout_=function(e){var t=this.masterPlaylistLoader_;t.minimumUpdatePeriodTimeout_=r().setTimeout((function(){t.minimumUpdatePeriodTimeout_=null,t.trigger("minimumUpdatePeriod"),t.createMUPTimeout_(e)}),e)},i.refreshXml_=function(){var e=this;this.requestMaster_((function(t,i){var n,r,a;i&&(e.media_&&(e.media_=e.masterPlaylistLoader_.master.playlists[e.media_.id]),e.masterPlaylistLoader_.sidxMapping_=(n=e.masterPlaylistLoader_.master,r=e.masterPlaylistLoader_.sidxMapping_,a=Ko(n.playlists,r),mo(n,(function(e,t,i,n){if(e.playlists&&e.playlists.length){var s=e.playlists;a=zo(a,Ko(s,r))}})),a),e.addSidxSegments_(e.media(),e.state,(function(t){e.refreshMedia_(e.media().id)})))}))},i.refreshMedia_=function(e){var t=this;if(!e)throw new Error("refreshMedia_ must take a media id");this.media_&&this.isMaster_&&this.handleMaster_();var i=this.masterPlaylistLoader_.master.playlists,n=!this.media_||this.media_!==i[e];if(n?this.media_=i[e]:this.trigger("playlistunchanged"),!this.mediaUpdateTimeout){!function e(){t.media().endList||(t.mediaUpdateTimeout=r().setTimeout((function(){t.trigger("mediaupdatetimeout"),e()}),ko(t.media(),Boolean(n))))}()}this.trigger("loadedplaylist")},t}(Wo),$o={GOAL_BUFFER_LENGTH:30,MAX_GOAL_BUFFER_LENGTH:60,BACK_BUFFER_LENGTH:30,GOAL_BUFFER_LENGTH_RATE:1,INITIAL_BANDWIDTH:4194304,BANDWIDTH_VARIANCE:1.2,BUFFER_LOW_WATER_LINE:0,MAX_BUFFER_LOW_WATER_LINE:30,EXPERIMENTAL_MAX_BUFFER_LOW_WATER_LINE:16,BUFFER_LOW_WATER_LINE_RATE:1,BUFFER_HIGH_WATER_LINE:30},Qo=function(e){return e.on=e.addEventListener,e.off=e.removeEventListener,e},Jo=function(e){return function(){var t=function(e){try{return URL.createObjectURL(new Blob([e],{type:"application/javascript"}))}catch(i){var t=new BlobBuilder;return t.append(e),URL.createObjectURL(t.getBlob())}}(e),i=Qo(new Worker(t));i.objURL=t;var n=i.terminate;return i.on=i.addEventListener,i.off=i.removeEventListener,i.terminate=function(){return URL.revokeObjectURL(t),n.call(this)},i}},Zo=function(e){return"var browserWorkerPolyFill = "+Qo.toString()+";\nbrowserWorkerPolyFill(self);\n"+e},eu=function(e){return e.toString().replace(/^function.+?{/,"").slice(0,-1)},tu=Jo(Zo(eu((function(){var e=function(){this.init=function(){var e={};this.on=function(t,i){e[t]||(e[t]=[]),e[t]=e[t].concat(i)},this.off=function(t,i){var n;return!!e[t]&&(n=e[t].indexOf(i),e[t]=e[t].slice(),e[t].splice(n,1),n>-1)},this.trigger=function(t){var i,n,r,a;if(i=e[t])if(2===arguments.length)for(r=i.length,n=0;n<r;++n)i[n].call(this,arguments[1]);else{for(a=[],n=arguments.length,n=1;n<arguments.length;++n)a.push(arguments[n]);for(r=i.length,n=0;n<r;++n)i[n].apply(this,a)}},this.dispose=function(){e={}}}};e.prototype.pipe=function(e){return this.on("data",(function(t){e.push(t)})),this.on("done",(function(t){e.flush(t)})),this.on("partialdone",(function(t){e.partialFlush(t)})),this.on("endedtimeline",(function(t){e.endTimeline(t)})),this.on("reset",(function(t){e.reset(t)})),e},e.prototype.push=function(e){this.trigger("data",e)},e.prototype.flush=function(e){this.trigger("done",e)},e.prototype.partialFlush=function(e){this.trigger("partialdone",e)},e.prototype.endTimeline=function(e){this.trigger("endedtimeline",e)},e.prototype.reset=function(e){this.trigger("reset",e)};var t,i,n,r,a,s,o,u,l,c,d,h,p,f,m,g,v,y,_,b,T,S,E,w,k,C,I,x,A,P,L,O,D,R,N,M,U,B,F,j,H=e,q=Math.pow(2,32)-1;!function(){var e;if(S={avc1:[],avcC:[],btrt:[],dinf:[],dref:[],esds:[],ftyp:[],hdlr:[],mdat:[],mdhd:[],mdia:[],mfhd:[],minf:[],moof:[],moov:[],mp4a:[],mvex:[],mvhd:[],pasp:[],sdtp:[],smhd:[],stbl:[],stco:[],stsc:[],stsd:[],stsz:[],stts:[],styp:[],tfdt:[],tfhd:[],traf:[],trak:[],trun:[],trex:[],tkhd:[],vmhd:[]},"undefined"!=typeof Uint8Array){for(e in S)S.hasOwnProperty(e)&&(S[e]=[e.charCodeAt(0),e.charCodeAt(1),e.charCodeAt(2),e.charCodeAt(3)]);E=new Uint8Array(["i".charCodeAt(0),"s".charCodeAt(0),"o".charCodeAt(0),"m".charCodeAt(0)]),k=new Uint8Array(["a".charCodeAt(0),"v".charCodeAt(0),"c".charCodeAt(0),"1".charCodeAt(0)]),w=new Uint8Array([0,0,0,1]),C=new Uint8Array([0,0,0,0,0,0,0,0,118,105,100,101,0,0,0,0,0,0,0,0,0,0,0,0,86,105,100,101,111,72,97,110,100,108,101,114,0]),I=new Uint8Array([0,0,0,0,0,0,0,0,115,111,117,110,0,0,0,0,0,0,0,0,0,0,0,0,83,111,117,110,100,72,97,110,100,108,101,114,0]),x={video:C,audio:I},L=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,12,117,114,108,32,0,0,0,1]),P=new Uint8Array([0,0,0,0,0,0,0,0]),O=new Uint8Array([0,0,0,0,0,0,0,0]),D=O,R=new Uint8Array([0,0,0,0,0,0,0,0,0,0,0,0]),N=O,A=new Uint8Array([0,0,0,1,0,0,0,0,0,0,0,0])}}(),t=function(e){var t,i,n=[],r=0;for(t=1;t<arguments.length;t++)n.push(arguments[t]);for(t=n.length;t--;)r+=n[t].byteLength;for(i=new Uint8Array(r+8),new DataView(i.buffer,i.byteOffset,i.byteLength).setUint32(0,i.byteLength),i.set(e,4),t=0,r=8;t<n.length;t++)i.set(n[t],r),r+=n[t].byteLength;return i},i=function(){return t(S.dinf,t(S.dref,L))},n=function(e){return t(S.esds,new Uint8Array([0,0,0,0,3,25,0,0,0,4,17,64,21,0,6,0,0,0,218,192,0,0,218,192,5,2,e.audioobjecttype<<3|e.samplingfrequencyindex>>>1,e.samplingfrequencyindex<<7|e.channelcount<<3,6,1,2]))},m=function(e){return t(S.hdlr,x[e])},f=function(e){var i=new Uint8Array([0,0,0,0,0,0,0,2,0,0,0,3,0,1,95,144,e.duration>>>24&255,e.duration>>>16&255,e.duration>>>8&255,255&e.duration,85,196,0,0]);return e.samplerate&&(i[12]=e.samplerate>>>24&255,i[13]=e.samplerate>>>16&255,i[14]=e.samplerate>>>8&255,i[15]=255&e.samplerate),t(S.mdhd,i)},p=function(e){return t(S.mdia,f(e),m(e.type),s(e))},a=function(e){return t(S.mfhd,new Uint8Array([0,0,0,0,(4278190080&e)>>24,(16711680&e)>>16,(65280&e)>>8,255&e]))},s=function(e){return t(S.minf,"video"===e.type?t(S.vmhd,A):t(S.smhd,P),i(),v(e))},o=function(e,i){for(var n=[],r=i.length;r--;)n[r]=_(i[r]);return t.apply(null,[S.moof,a(e)].concat(n))},u=function(e){for(var i=e.length,n=[];i--;)n[i]=d(e[i]);return t.apply(null,[S.moov,c(4294967295)].concat(n).concat(l(e)))},l=function(e){for(var i=e.length,n=[];i--;)n[i]=b(e[i]);return t.apply(null,[S.mvex].concat(n))},c=function(e){var i=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,2,0,1,95,144,(4278190080&e)>>24,(16711680&e)>>16,(65280&e)>>8,255&e,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,255,255,255,255]);return t(S.mvhd,i)},g=function(e){var i,n,r=e.samples||[],a=new Uint8Array(4+r.length);for(n=0;n<r.length;n++)i=r[n].flags,a[n+4]=i.dependsOn<<4|i.isDependedOn<<2|i.hasRedundancy;return t(S.sdtp,a)},v=function(e){return t(S.stbl,y(e),t(S.stts,N),t(S.stsc,D),t(S.stsz,R),t(S.stco,O))},y=function(e){return t(S.stsd,new Uint8Array([0,0,0,0,0,0,0,1]),"video"===e.type?M(e):U(e))},M=function(e){var i,n,r=e.sps||[],a=e.pps||[],s=[],o=[];for(i=0;i<r.length;i++)s.push((65280&r[i].byteLength)>>>8),s.push(255&r[i].byteLength),s=s.concat(Array.prototype.slice.call(r[i]));for(i=0;i<a.length;i++)o.push((65280&a[i].byteLength)>>>8),o.push(255&a[i].byteLength),o=o.concat(Array.prototype.slice.call(a[i]));if(n=[S.avc1,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,(65280&e.width)>>8,255&e.width,(65280&e.height)>>8,255&e.height,0,72,0,0,0,72,0,0,0,0,0,0,0,1,19,118,105,100,101,111,106,115,45,99,111,110,116,114,105,98,45,104,108,115,0,0,0,0,0,0,0,0,0,0,0,0,0,24,17,17]),t(S.avcC,new Uint8Array([1,e.profileIdc,e.profileCompatibility,e.levelIdc,255].concat([r.length],s,[a.length],o))),t(S.btrt,new Uint8Array([0,28,156,128,0,45,198,192,0,45,198,192]))],e.sarRatio){var u=e.sarRatio[0],l=e.sarRatio[1];n.push(t(S.pasp,new Uint8Array([(4278190080&u)>>24,(16711680&u)>>16,(65280&u)>>8,255&u,(4278190080&l)>>24,(16711680&l)>>16,(65280&l)>>8,255&l])))}return t.apply(null,n)},U=function(e){return t(S.mp4a,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,(65280&e.channelcount)>>8,255&e.channelcount,(65280&e.samplesize)>>8,255&e.samplesize,0,0,0,0,(65280&e.samplerate)>>8,255&e.samplerate,0,0]),n(e))},h=function(e){var i=new Uint8Array([0,0,0,7,0,0,0,0,0,0,0,0,(4278190080&e.id)>>24,(16711680&e.id)>>16,(65280&e.id)>>8,255&e.id,0,0,0,0,(4278190080&e.duration)>>24,(16711680&e.duration)>>16,(65280&e.duration)>>8,255&e.duration,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,(65280&e.width)>>8,255&e.width,0,0,(65280&e.height)>>8,255&e.height,0,0]);return t(S.tkhd,i)},_=function(e){var i,n,r,a,s,o;return i=t(S.tfhd,new Uint8Array([0,0,0,58,(4278190080&e.id)>>24,(16711680&e.id)>>16,(65280&e.id)>>8,255&e.id,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0])),s=Math.floor(e.baseMediaDecodeTime/(q+1)),o=Math.floor(e.baseMediaDecodeTime%(q+1)),n=t(S.tfdt,new Uint8Array([1,0,0,0,s>>>24&255,s>>>16&255,s>>>8&255,255&s,o>>>24&255,o>>>16&255,o>>>8&255,255&o])),92,"audio"===e.type?(r=T(e,92),t(S.traf,i,n,r)):(a=g(e),r=T(e,a.length+92),t(S.traf,i,n,r,a))},d=function(e){return e.duration=e.duration||4294967295,t(S.trak,h(e),p(e))},b=function(e){var i=new Uint8Array([0,0,0,0,(4278190080&e.id)>>24,(16711680&e.id)>>16,(65280&e.id)>>8,255&e.id,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1]);return"video"!==e.type&&(i[i.length-1]=0),t(S.trex,i)},j=function(e,t){var i=0,n=0,r=0,a=0;return e.length&&(void 0!==e[0].duration&&(i=1),void 0!==e[0].size&&(n=2),void 0!==e[0].flags&&(r=4),void 0!==e[0].compositionTimeOffset&&(a=8)),[0,0,i|n|r|a,1,(4278190080&e.length)>>>24,(16711680&e.length)>>>16,(65280&e.length)>>>8,255&e.length,(4278190080&t)>>>24,(16711680&t)>>>16,(65280&t)>>>8,255&t]},F=function(e,i){var n,r,a,s,o,u;for(i+=20+16*(s=e.samples||[]).length,a=j(s,i),(r=new Uint8Array(a.length+16*s.length)).set(a),n=a.length,u=0;u<s.length;u++)o=s[u],r[n++]=(4278190080&o.duration)>>>24,r[n++]=(16711680&o.duration)>>>16,r[n++]=(65280&o.duration)>>>8,r[n++]=255&o.duration,r[n++]=(4278190080&o.size)>>>24,r[n++]=(16711680&o.size)>>>16,r[n++]=(65280&o.size)>>>8,r[n++]=255&o.size,r[n++]=o.flags.isLeading<<2|o.flags.dependsOn,r[n++]=o.flags.isDependedOn<<6|o.flags.hasRedundancy<<4|o.flags.paddingValue<<1|o.flags.isNonSyncSample,r[n++]=61440&o.flags.degradationPriority,r[n++]=15&o.flags.degradationPriority,r[n++]=(4278190080&o.compositionTimeOffset)>>>24,r[n++]=(16711680&o.compositionTimeOffset)>>>16,r[n++]=(65280&o.compositionTimeOffset)>>>8,r[n++]=255&o.compositionTimeOffset;return t(S.trun,r)},B=function(e,i){var n,r,a,s,o,u;for(i+=20+8*(s=e.samples||[]).length,a=j(s,i),(n=new Uint8Array(a.length+8*s.length)).set(a),r=a.length,u=0;u<s.length;u++)o=s[u],n[r++]=(4278190080&o.duration)>>>24,n[r++]=(16711680&o.duration)>>>16,n[r++]=(65280&o.duration)>>>8,n[r++]=255&o.duration,n[r++]=(4278190080&o.size)>>>24,n[r++]=(16711680&o.size)>>>16,n[r++]=(65280&o.size)>>>8,n[r++]=255&o.size;return t(S.trun,n)},T=function(e,t){return"audio"===e.type?B(e,t):F(e,t)};r=function(){return t(S.ftyp,E,w,E,k)};var V,W,z,G,X,K,Y,$,Q=function(e){return t(S.mdat,e)},J=o,Z=function(e){var t,i=r(),n=u(e);return(t=new Uint8Array(i.byteLength+n.byteLength)).set(i),t.set(n,i.byteLength),t},ee=function(e,t){var i={size:0,flags:{isLeading:0,dependsOn:1,isDependedOn:0,hasRedundancy:0,degradationPriority:0,isNonSyncSample:1}};return i.dataOffset=t,i.compositionTimeOffset=e.pts-e.dts,i.duration=e.duration,i.size=4*e.length,i.size+=e.byteLength,e.keyFrame&&(i.flags.dependsOn=2,i.flags.isNonSyncSample=0),i},te=function(e){var t,i,n=[],r=[];for(r.byteLength=0,r.nalCount=0,r.duration=0,n.byteLength=0,t=0;t<e.length;t++)"access_unit_delimiter_rbsp"===(i=e[t]).nalUnitType?(n.length&&(n.duration=i.dts-n.dts,r.byteLength+=n.byteLength,r.nalCount+=n.length,r.duration+=n.duration,r.push(n)),(n=[i]).byteLength=i.data.byteLength,n.pts=i.pts,n.dts=i.dts):("slice_layer_without_partitioning_rbsp_idr"===i.nalUnitType&&(n.keyFrame=!0),n.duration=i.dts-n.dts,n.byteLength+=i.data.byteLength,n.push(i));return r.length&&(!n.duration||n.duration<=0)&&(n.duration=r[r.length-1].duration),r.byteLength+=n.byteLength,r.nalCount+=n.length,r.duration+=n.duration,r.push(n),r},ie=function(e){var t,i,n=[],r=[];for(n.byteLength=0,n.nalCount=0,n.duration=0,n.pts=e[0].pts,n.dts=e[0].dts,r.byteLength=0,r.nalCount=0,r.duration=0,r.pts=e[0].pts,r.dts=e[0].dts,t=0;t<e.length;t++)(i=e[t]).keyFrame?(n.length&&(r.push(n),r.byteLength+=n.byteLength,r.nalCount+=n.nalCount,r.duration+=n.duration),(n=[i]).nalCount=i.length,n.byteLength=i.byteLength,n.pts=i.pts,n.dts=i.dts,n.duration=i.duration):(n.duration+=i.duration,n.nalCount+=i.length,n.byteLength+=i.byteLength,n.push(i));return r.length&&n.duration<=0&&(n.duration=r[r.length-1].duration),r.byteLength+=n.byteLength,r.nalCount+=n.nalCount,r.duration+=n.duration,r.push(n),r},ne=function(e){var t;return!e[0][0].keyFrame&&e.length>1&&(t=e.shift(),e.byteLength-=t.byteLength,e.nalCount-=t.nalCount,e[0][0].dts=t.dts,e[0][0].pts=t.pts,e[0][0].duration+=t.duration),e},re=function(e,t){var i,n,r,a,s,o=t||0,u=[];for(i=0;i<e.length;i++)for(a=e[i],n=0;n<a.length;n++)s=a[n],o+=(r=ee(s,o)).size,u.push(r);return u},ae=function(e){var t,i,n,r,a,s,o=0,u=e.byteLength,l=e.nalCount,c=new Uint8Array(u+4*l),d=new DataView(c.buffer);for(t=0;t<e.length;t++)for(r=e[t],i=0;i<r.length;i++)for(a=r[i],n=0;n<a.length;n++)s=a[n],d.setUint32(o,s.data.byteLength),o+=4,c.set(s.data,o),o+=s.data.byteLength;return c},se=[33,16,5,32,164,27],oe=[33,65,108,84,1,2,4,8,168,2,4,8,17,191,252],ue=function(e){for(var t=[];e--;)t.push(0);return t},le=function(){if(!V){var e={96e3:[se,[227,64],ue(154),[56]],88200:[se,[231],ue(170),[56]],64e3:[se,[248,192],ue(240),[56]],48e3:[se,[255,192],ue(268),[55,148,128],ue(54),[112]],44100:[se,[255,192],ue(268),[55,163,128],ue(84),[112]],32e3:[se,[255,192],ue(268),[55,234],ue(226),[112]],24e3:[se,[255,192],ue(268),[55,255,128],ue(268),[111,112],ue(126),[224]],16e3:[se,[255,192],ue(268),[55,255,128],ue(268),[111,255],ue(269),[223,108],ue(195),[1,192]],12e3:[oe,ue(268),[3,127,248],ue(268),[6,255,240],ue(268),[13,255,224],ue(268),[27,253,128],ue(259),[56]],11025:[oe,ue(268),[3,127,248],ue(268),[6,255,240],ue(268),[13,255,224],ue(268),[27,255,192],ue(268),[55,175,128],ue(108),[112]],8e3:[oe,ue(268),[3,121,16],ue(47),[7]]};t=e,V=Object.keys(t).reduce((function(e,i){return e[i]=new Uint8Array(t[i].reduce((function(e,t){return e.concat(t)}),[])),e}),{})}var t;return V},ce=9e4;K=function(e,t){return W(X(e,t))},Y=function(e,t){return z(G(e),t)},$=function(e,t,i){return G(i?e:e-t)};var de=ce,he=W=function(e){return e*ce},pe=(z=function(e,t){return e*t},G=function(e){return e/ce}),fe=(X=function(e,t){return e/t},K),me=Y,ge=$,ve=function(e,t,i,n){var r,a,s,o,u,l=0,c=0,d=0;if(t.length&&(r=fe(e.baseMediaDecodeTime,e.samplerate),a=Math.ceil(de/(e.samplerate/1024)),i&&n&&(l=r-Math.max(i,n),d=(c=Math.floor(l/a))*a),!(c<1||d>de/2))){for((s=le()[e.samplerate])||(s=t[0].data),o=0;o<c;o++)u=t[0],t.splice(0,0,{data:s,dts:u.dts-a,pts:u.pts-a});return e.baseMediaDecodeTime-=Math.floor(me(d,e.samplerate)),d}},ye=function(e,t,i){return t.minSegmentDts>=i?e:(t.minSegmentDts=1/0,e.filter((function(e){return e.dts>=i&&(t.minSegmentDts=Math.min(t.minSegmentDts,e.dts),t.minSegmentPts=t.minSegmentDts,!0)})))},_e=function(e){var t,i,n=[];for(t=0;t<e.length;t++)i=e[t],n.push({size:i.data.byteLength,duration:1024});return n},be=function(e){var t,i,n=0,r=new Uint8Array(function(e){var t,i=0;for(t=0;t<e.length;t++)i+=e[t].data.byteLength;return i}(e));for(t=0;t<e.length;t++)i=e[t],r.set(i.data,n),n+=i.data.byteLength;return r},Te=de,Se=function(e){delete e.minSegmentDts,delete e.maxSegmentDts,delete e.minSegmentPts,delete e.maxSegmentPts},Ee=function(e,t){var i,n=e.minSegmentDts;return t||(n-=e.timelineStartInfo.dts),i=e.timelineStartInfo.baseMediaDecodeTime,i+=n,i=Math.max(0,i),"audio"===e.type&&(i*=e.samplerate/Te,i=Math.floor(i)),i},we=function(e,t){"number"==typeof t.pts&&(void 0===e.timelineStartInfo.pts&&(e.timelineStartInfo.pts=t.pts),void 0===e.minSegmentPts?e.minSegmentPts=t.pts:e.minSegmentPts=Math.min(e.minSegmentPts,t.pts),void 0===e.maxSegmentPts?e.maxSegmentPts=t.pts:e.maxSegmentPts=Math.max(e.maxSegmentPts,t.pts)),"number"==typeof t.dts&&(void 0===e.timelineStartInfo.dts&&(e.timelineStartInfo.dts=t.dts),void 0===e.minSegmentDts?e.minSegmentDts=t.dts:e.minSegmentDts=Math.min(e.minSegmentDts,t.dts),void 0===e.maxSegmentDts?e.maxSegmentDts=t.dts:e.maxSegmentDts=Math.max(e.maxSegmentDts,t.dts))},ke=function(e){for(var t=0,i={payloadType:-1,payloadSize:0},n=0,r=0;t<e.byteLength&&128!==e[t];){for(;255===e[t];)n+=255,t++;for(n+=e[t++];255===e[t];)r+=255,t++;if(r+=e[t++],!i.payload&&4===n){if("GA94"===String.fromCharCode(e[t+3],e[t+4],e[t+5],e[t+6])){i.payloadType=n,i.payloadSize=r,i.payload=e.subarray(t,t+r);break}i.payload=void 0}t+=r,n=0,r=0}return i},Ce=function(e){return 181!==e.payload[0]||49!=(e.payload[1]<<8|e.payload[2])||"GA94"!==String.fromCharCode(e.payload[3],e.payload[4],e.payload[5],e.payload[6])||3!==e.payload[7]?null:e.payload.subarray(8,e.payload.length-1)},Ie=function(e,t){var i,n,r,a,s=[];if(!(64&t[0]))return s;for(n=31&t[0],i=0;i<n;i++)a={type:3&t[(r=3*i)+2],pts:e},4&t[r+2]&&(a.ccData=t[r+3]<<8|t[r+4],s.push(a));return s},xe=function(e){for(var t,i,n=e.byteLength,r=[],a=1;a<n-2;)0===e[a]&&0===e[a+1]&&3===e[a+2]?(r.push(a+2),a+=2):a++;if(0===r.length)return e;t=n-r.length,i=new Uint8Array(t);var s=0;for(a=0;a<t;s++,a++)s===r[0]&&(s++,r.shift()),i[a]=e[s];return i},Ae=4,Pe=function e(t){t=t||{},e.prototype.init.call(this),this.parse708captions_="boolean"!=typeof t.parse708captions||t.parse708captions,this.captionPackets_=[],this.ccStreams_=[new je(0,0),new je(0,1),new je(1,0),new je(1,1)],this.parse708captions_&&(this.cc708Stream_=new Ne),this.reset(),this.ccStreams_.forEach((function(e){e.on("data",this.trigger.bind(this,"data")),e.on("partialdone",this.trigger.bind(this,"partialdone")),e.on("done",this.trigger.bind(this,"done"))}),this),this.parse708captions_&&(this.cc708Stream_.on("data",this.trigger.bind(this,"data")),this.cc708Stream_.on("partialdone",this.trigger.bind(this,"partialdone")),this.cc708Stream_.on("done",this.trigger.bind(this,"done")))};(Pe.prototype=new H).push=function(e){var t,i,n;if("sei_rbsp"===e.nalUnitType&&(t=ke(e.escapedRBSP)).payload&&t.payloadType===Ae&&(i=Ce(t)))if(e.dts<this.latestDts_)this.ignoreNextEqualDts_=!0;else{if(e.dts===this.latestDts_&&this.ignoreNextEqualDts_)return this.numSameDts_--,void(this.numSameDts_||(this.ignoreNextEqualDts_=!1));n=Ie(e.pts,i),this.captionPackets_=this.captionPackets_.concat(n),this.latestDts_!==e.dts&&(this.numSameDts_=0),this.numSameDts_++,this.latestDts_=e.dts}},Pe.prototype.flushCCStreams=function(e){this.ccStreams_.forEach((function(t){return"flush"===e?t.flush():t.partialFlush()}),this)},Pe.prototype.flushStream=function(e){this.captionPackets_.length?(this.captionPackets_.forEach((function(e,t){e.presortIndex=t})),this.captionPackets_.sort((function(e,t){return e.pts===t.pts?e.presortIndex-t.presortIndex:e.pts-t.pts})),this.captionPackets_.forEach((function(e){e.type<2?this.dispatchCea608Packet(e):this.dispatchCea708Packet(e)}),this),this.captionPackets_.length=0,this.flushCCStreams(e)):this.flushCCStreams(e)},Pe.prototype.flush=function(){return this.flushStream("flush")},Pe.prototype.partialFlush=function(){return this.flushStream("partialFlush")},Pe.prototype.reset=function(){this.latestDts_=null,this.ignoreNextEqualDts_=!1,this.numSameDts_=0,this.activeCea608Channel_=[null,null],this.ccStreams_.forEach((function(e){e.reset()}))},Pe.prototype.dispatchCea608Packet=function(e){this.setsTextOrXDSActive(e)?this.activeCea608Channel_[e.type]=null:this.setsChannel1Active(e)?this.activeCea608Channel_[e.type]=0:this.setsChannel2Active(e)&&(this.activeCea608Channel_[e.type]=1),null!==this.activeCea608Channel_[e.type]&&this.ccStreams_[(e.type<<1)+this.activeCea608Channel_[e.type]].push(e)},Pe.prototype.setsChannel1Active=function(e){return 4096==(30720&e.ccData)},Pe.prototype.setsChannel2Active=function(e){return 6144==(30720&e.ccData)},Pe.prototype.setsTextOrXDSActive=function(e){return 256==(28928&e.ccData)||4138==(30974&e.ccData)||6186==(30974&e.ccData)},Pe.prototype.dispatchCea708Packet=function(e){this.parse708captions_&&this.cc708Stream_.push(e)};var Le={127:9834,4128:32,4129:160,4133:8230,4138:352,4140:338,4144:9608,4145:8216,4146:8217,4147:8220,4148:8221,4149:8226,4153:8482,4154:353,4156:339,4157:8480,4159:376,4214:8539,4215:8540,4216:8541,4217:8542,4218:9168,4219:9124,4220:9123,4221:9135,4222:9126,4223:9121,4256:12600},Oe=function(e){return 32<=e&&e<=127||160<=e&&e<=255},De=function(e){this.windowNum=e,this.reset()};De.prototype.reset=function(){this.clearText(),this.pendingNewLine=!1,this.winAttr={},this.penAttr={},this.penLoc={},this.penColor={},this.visible=0,this.rowLock=0,this.columnLock=0,this.priority=0,this.relativePositioning=0,this.anchorVertical=0,this.anchorHorizontal=0,this.anchorPoint=0,this.rowCount=1,this.virtualRowCount=this.rowCount+1,this.columnCount=41,this.windowStyle=0,this.penStyle=0},De.prototype.getText=function(){return this.rows.join("\n")},De.prototype.clearText=function(){this.rows=[""],this.rowIdx=0},De.prototype.newLine=function(e){for(this.rows.length>=this.virtualRowCount&&"function"==typeof this.beforeRowOverflow&&this.beforeRowOverflow(e),this.rows.length>0&&(this.rows.push(""),this.rowIdx++);this.rows.length>this.virtualRowCount;)this.rows.shift(),this.rowIdx--},De.prototype.isEmpty=function(){return 0===this.rows.length||1===this.rows.length&&""===this.rows[0]},De.prototype.addText=function(e){this.rows[this.rowIdx]+=e},De.prototype.backspace=function(){if(!this.isEmpty()){var e=this.rows[this.rowIdx];this.rows[this.rowIdx]=e.substr(0,e.length-1)}};var Re=function(e){this.serviceNum=e,this.text="",this.currentWindow=new De(-1),this.windows=[]};Re.prototype.init=function(e,t){this.startPts=e;for(var i=0;i<8;i++)this.windows[i]=new De(i),"function"==typeof t&&(this.windows[i].beforeRowOverflow=t)},Re.prototype.setCurrentWindow=function(e){this.currentWindow=this.windows[e]};var Ne=function e(){e.prototype.init.call(this);var t=this;this.current708Packet=null,this.services={},this.push=function(e){3===e.type?(t.new708Packet(),t.add708Bytes(e)):(null===t.current708Packet&&t.new708Packet(),t.add708Bytes(e))}};Ne.prototype=new H,Ne.prototype.new708Packet=function(){null!==this.current708Packet&&this.push708Packet(),this.current708Packet={data:[],ptsVals:[]}},Ne.prototype.add708Bytes=function(e){var t=e.ccData,i=t>>>8,n=255&t;this.current708Packet.ptsVals.push(e.pts),this.current708Packet.data.push(i),this.current708Packet.data.push(n)},Ne.prototype.push708Packet=function(){var e=this.current708Packet,t=e.data,i=null,n=null,r=0,a=t[r++];for(e.seq=a>>6,e.sizeCode=63&a;r<t.length;r++)n=31&(a=t[r++]),7===(i=a>>5)&&n>0&&(i=a=t[r++]),this.pushServiceBlock(i,r,n),n>0&&(r+=n-1)},Ne.prototype.pushServiceBlock=function(e,t,i){var n,r=t,a=this.current708Packet.data,s=this.services[e];for(s||(s=this.initService(e,r));r<t+i&&r<a.length;r++)n=a[r],Oe(n)?r=this.handleText(r,s):16===n?r=this.extendedCommands(r,s):128<=n&&n<=135?r=this.setCurrentWindow(r,s):152<=n&&n<=159?r=this.defineWindow(r,s):136===n?r=this.clearWindows(r,s):140===n?r=this.deleteWindows(r,s):137===n?r=this.displayWindows(r,s):138===n?r=this.hideWindows(r,s):139===n?r=this.toggleWindows(r,s):151===n?r=this.setWindowAttributes(r,s):144===n?r=this.setPenAttributes(r,s):145===n?r=this.setPenColor(r,s):146===n?r=this.setPenLocation(r,s):143===n?s=this.reset(r,s):8===n?s.currentWindow.backspace():12===n?s.currentWindow.clearText():13===n?s.currentWindow.pendingNewLine=!0:14===n?s.currentWindow.clearText():141===n&&r++},Ne.prototype.extendedCommands=function(e,t){var i=this.current708Packet.data[++e];return Oe(i)&&(e=this.handleText(e,t,!0)),e},Ne.prototype.getPts=function(e){return this.current708Packet.ptsVals[Math.floor(e/2)]},Ne.prototype.initService=function(e,t){var i=this;return this.services[e]=new Re(e),this.services[e].init(this.getPts(t),(function(t){i.flushDisplayed(t,i.services[e])})),this.services[e]},Ne.prototype.handleText=function(e,t,i){var n,r,a=this.current708Packet.data[e],s=(r=Le[n=(i?4096:0)|a]||n,4096&n&&n===r?"":String.fromCharCode(r)),o=t.currentWindow;return o.pendingNewLine&&!o.isEmpty()&&o.newLine(this.getPts(e)),o.pendingNewLine=!1,o.addText(s),e},Ne.prototype.setCurrentWindow=function(e,t){var i=7&this.current708Packet.data[e];return t.setCurrentWindow(i),e},Ne.prototype.defineWindow=function(e,t){var i=this.current708Packet.data,n=i[e],r=7&n;t.setCurrentWindow(r);var a=t.currentWindow;return n=i[++e],a.visible=(32&n)>>5,a.rowLock=(16&n)>>4,a.columnLock=(8&n)>>3,a.priority=7&n,n=i[++e],a.relativePositioning=(128&n)>>7,a.anchorVertical=127&n,n=i[++e],a.anchorHorizontal=n,n=i[++e],a.anchorPoint=(240&n)>>4,a.rowCount=15&n,n=i[++e],a.columnCount=63&n,n=i[++e],a.windowStyle=(56&n)>>3,a.penStyle=7&n,a.virtualRowCount=a.rowCount+1,e},Ne.prototype.setWindowAttributes=function(e,t){var i=this.current708Packet.data,n=i[e],r=t.currentWindow.winAttr;return n=i[++e],r.fillOpacity=(192&n)>>6,r.fillRed=(48&n)>>4,r.fillGreen=(12&n)>>2,r.fillBlue=3&n,n=i[++e],r.borderType=(192&n)>>6,r.borderRed=(48&n)>>4,r.borderGreen=(12&n)>>2,r.borderBlue=3&n,n=i[++e],r.borderType+=(128&n)>>5,r.wordWrap=(64&n)>>6,r.printDirection=(48&n)>>4,r.scrollDirection=(12&n)>>2,r.justify=3&n,n=i[++e],r.effectSpeed=(240&n)>>4,r.effectDirection=(12&n)>>2,r.displayEffect=3&n,e},Ne.prototype.flushDisplayed=function(e,t){for(var i=[],n=0;n<8;n++)t.windows[n].visible&&!t.windows[n].isEmpty()&&i.push(t.windows[n].getText());t.endPts=e,t.text=i.join("\n\n"),this.pushCaption(t),t.startPts=e},Ne.prototype.pushCaption=function(e){""!==e.text&&(this.trigger("data",{startPts:e.startPts,endPts:e.endPts,text:e.text,stream:"cc708_"+e.serviceNum}),e.text="",e.startPts=e.endPts)},Ne.prototype.displayWindows=function(e,t){var i=this.current708Packet.data[++e],n=this.getPts(e);this.flushDisplayed(n,t);for(var r=0;r<8;r++)i&1<<r&&(t.windows[r].visible=1);return e},Ne.prototype.hideWindows=function(e,t){var i=this.current708Packet.data[++e],n=this.getPts(e);this.flushDisplayed(n,t);for(var r=0;r<8;r++)i&1<<r&&(t.windows[r].visible=0);return e},Ne.prototype.toggleWindows=function(e,t){var i=this.current708Packet.data[++e],n=this.getPts(e);this.flushDisplayed(n,t);for(var r=0;r<8;r++)i&1<<r&&(t.windows[r].visible^=1);return e},Ne.prototype.clearWindows=function(e,t){var i=this.current708Packet.data[++e],n=this.getPts(e);this.flushDisplayed(n,t);for(var r=0;r<8;r++)i&1<<r&&t.windows[r].clearText();return e},Ne.prototype.deleteWindows=function(e,t){var i=this.current708Packet.data[++e],n=this.getPts(e);this.flushDisplayed(n,t);for(var r=0;r<8;r++)i&1<<r&&t.windows[r].reset();return e},Ne.prototype.setPenAttributes=function(e,t){var i=this.current708Packet.data,n=i[e],r=t.currentWindow.penAttr;return n=i[++e],r.textTag=(240&n)>>4,r.offset=(12&n)>>2,r.penSize=3&n,n=i[++e],r.italics=(128&n)>>7,r.underline=(64&n)>>6,r.edgeType=(56&n)>>3,r.fontStyle=7&n,e},Ne.prototype.setPenColor=function(e,t){var i=this.current708Packet.data,n=i[e],r=t.currentWindow.penColor;return n=i[++e],r.fgOpacity=(192&n)>>6,r.fgRed=(48&n)>>4,r.fgGreen=(12&n)>>2,r.fgBlue=3&n,n=i[++e],r.bgOpacity=(192&n)>>6,r.bgRed=(48&n)>>4,r.bgGreen=(12&n)>>2,r.bgBlue=3&n,n=i[++e],r.edgeRed=(48&n)>>4,r.edgeGreen=(12&n)>>2,r.edgeBlue=3&n,e},Ne.prototype.setPenLocation=function(e,t){var i=this.current708Packet.data,n=i[e],r=t.currentWindow.penLoc;return t.currentWindow.pendingNewLine=!0,n=i[++e],r.row=15&n,n=i[++e],r.column=63&n,e},Ne.prototype.reset=function(e,t){var i=this.getPts(e);return this.flushDisplayed(i,t),this.initService(t.serviceNum,e)};var Me={42:225,92:233,94:237,95:243,96:250,123:231,124:247,125:209,126:241,127:9608,304:174,305:176,306:189,307:191,308:8482,309:162,310:163,311:9834,312:224,313:160,314:232,315:226,316:234,317:238,318:244,319:251,544:193,545:201,546:211,547:218,548:220,549:252,550:8216,551:161,552:42,553:39,554:8212,555:169,556:8480,557:8226,558:8220,559:8221,560:192,561:194,562:199,563:200,564:202,565:203,566:235,567:206,568:207,569:239,570:212,571:217,572:249,573:219,574:171,575:187,800:195,801:227,802:205,803:204,804:236,805:210,806:242,807:213,808:245,809:123,810:125,811:92,812:94,813:95,814:124,815:126,816:196,817:228,818:214,819:246,820:223,821:165,822:164,823:9474,824:197,825:229,826:216,827:248,828:9484,829:9488,830:9492,831:9496},Ue=function(e){return null===e?"":(e=Me[e]||e,String.fromCharCode(e))},Be=[4352,4384,4608,4640,5376,5408,5632,5664,5888,5920,4096,4864,4896,5120,5152],Fe=function(){for(var e=[],t=15;t--;)e.push("");return e},je=function e(t,i){e.prototype.init.call(this),this.field_=t||0,this.dataChannel_=i||0,this.name_="CC"+(1+(this.field_<<1|this.dataChannel_)),this.setConstants(),this.reset(),this.push=function(e){var t,i,n,r,a;if((t=32639&e.ccData)!==this.lastControlCode_){if(4096==(61440&t)?this.lastControlCode_=t:t!==this.PADDING_&&(this.lastControlCode_=null),n=t>>>8,r=255&t,t!==this.PADDING_)if(t===this.RESUME_CAPTION_LOADING_)this.mode_="popOn";else if(t===this.END_OF_CAPTION_)this.mode_="popOn",this.clearFormatting(e.pts),this.flushDisplayed(e.pts),i=this.displayed_,this.displayed_=this.nonDisplayed_,this.nonDisplayed_=i,this.startPts_=e.pts;else if(t===this.ROLL_UP_2_ROWS_)this.rollUpRows_=2,this.setRollUp(e.pts);else if(t===this.ROLL_UP_3_ROWS_)this.rollUpRows_=3,this.setRollUp(e.pts);else if(t===this.ROLL_UP_4_ROWS_)this.rollUpRows_=4,this.setRollUp(e.pts);else if(t===this.CARRIAGE_RETURN_)this.clearFormatting(e.pts),this.flushDisplayed(e.pts),this.shiftRowsUp_(),this.startPts_=e.pts;else if(t===this.BACKSPACE_)"popOn"===this.mode_?this.nonDisplayed_[this.row_]=this.nonDisplayed_[this.row_].slice(0,-1):this.displayed_[this.row_]=this.displayed_[this.row_].slice(0,-1);else if(t===this.ERASE_DISPLAYED_MEMORY_)this.flushDisplayed(e.pts),this.displayed_=Fe();else if(t===this.ERASE_NON_DISPLAYED_MEMORY_)this.nonDisplayed_=Fe();else if(t===this.RESUME_DIRECT_CAPTIONING_)"paintOn"!==this.mode_&&(this.flushDisplayed(e.pts),this.displayed_=Fe()),this.mode_="paintOn",this.startPts_=e.pts;else if(this.isSpecialCharacter(n,r))a=Ue((n=(3&n)<<8)|r),this[this.mode_](e.pts,a),this.column_++;else if(this.isExtCharacter(n,r))"popOn"===this.mode_?this.nonDisplayed_[this.row_]=this.nonDisplayed_[this.row_].slice(0,-1):this.displayed_[this.row_]=this.displayed_[this.row_].slice(0,-1),a=Ue((n=(3&n)<<8)|r),this[this.mode_](e.pts,a),this.column_++;else if(this.isMidRowCode(n,r))this.clearFormatting(e.pts),this[this.mode_](e.pts," "),this.column_++,14==(14&r)&&this.addFormatting(e.pts,["i"]),1==(1&r)&&this.addFormatting(e.pts,["u"]);else if(this.isOffsetControlCode(n,r))this.column_+=3&r;else if(this.isPAC(n,r)){var s=Be.indexOf(7968&t);"rollUp"===this.mode_&&(s-this.rollUpRows_+1<0&&(s=this.rollUpRows_-1),this.setRollUp(e.pts,s)),s!==this.row_&&(this.clearFormatting(e.pts),this.row_=s),1&r&&-1===this.formatting_.indexOf("u")&&this.addFormatting(e.pts,["u"]),16==(16&t)&&(this.column_=4*((14&t)>>1)),this.isColorPAC(r)&&14==(14&r)&&this.addFormatting(e.pts,["i"])}else this.isNormalChar(n)&&(0===r&&(r=null),a=Ue(n),a+=Ue(r),this[this.mode_](e.pts,a),this.column_+=a.length)}else this.lastControlCode_=null}};je.prototype=new H,je.prototype.flushDisplayed=function(e){var t=this.displayed_.map((function(e,t){try{return e.trim()}catch(e){return this.trigger("log",{level:"warn",message:"Skipping a malformed 608 caption at index "+t+"."}),""}}),this).join("\n").replace(/^\n+|\n+$/g,"");t.length&&this.trigger("data",{startPts:this.startPts_,endPts:e,text:t,stream:this.name_})},je.prototype.reset=function(){this.mode_="popOn",this.topRow_=0,this.startPts_=0,this.displayed_=Fe(),this.nonDisplayed_=Fe(),this.lastControlCode_=null,this.column_=0,this.row_=14,this.rollUpRows_=2,this.formatting_=[]},je.prototype.setConstants=function(){0===this.dataChannel_?(this.BASE_=16,this.EXT_=17,this.CONTROL_=(20|this.field_)<<8,this.OFFSET_=23):1===this.dataChannel_&&(this.BASE_=24,this.EXT_=25,this.CONTROL_=(28|this.field_)<<8,this.OFFSET_=31),this.PADDING_=0,this.RESUME_CAPTION_LOADING_=32|this.CONTROL_,this.END_OF_CAPTION_=47|this.CONTROL_,this.ROLL_UP_2_ROWS_=37|this.CONTROL_,this.ROLL_UP_3_ROWS_=38|this.CONTROL_,this.ROLL_UP_4_ROWS_=39|this.CONTROL_,this.CARRIAGE_RETURN_=45|this.CONTROL_,this.RESUME_DIRECT_CAPTIONING_=41|this.CONTROL_,this.BACKSPACE_=33|this.CONTROL_,this.ERASE_DISPLAYED_MEMORY_=44|this.CONTROL_,this.ERASE_NON_DISPLAYED_MEMORY_=46|this.CONTROL_},je.prototype.isSpecialCharacter=function(e,t){return e===this.EXT_&&t>=48&&t<=63},je.prototype.isExtCharacter=function(e,t){return(e===this.EXT_+1||e===this.EXT_+2)&&t>=32&&t<=63},je.prototype.isMidRowCode=function(e,t){return e===this.EXT_&&t>=32&&t<=47},je.prototype.isOffsetControlCode=function(e,t){return e===this.OFFSET_&&t>=33&&t<=35},je.prototype.isPAC=function(e,t){return e>=this.BASE_&&e<this.BASE_+8&&t>=64&&t<=127},je.prototype.isColorPAC=function(e){return e>=64&&e<=79||e>=96&&e<=127},je.prototype.isNormalChar=function(e){return e>=32&&e<=127},je.prototype.setRollUp=function(e,t){if("rollUp"!==this.mode_&&(this.row_=14,this.mode_="rollUp",this.flushDisplayed(e),this.nonDisplayed_=Fe(),this.displayed_=Fe()),void 0!==t&&t!==this.row_)for(var i=0;i<this.rollUpRows_;i++)this.displayed_[t-i]=this.displayed_[this.row_-i],this.displayed_[this.row_-i]="";void 0===t&&(t=this.row_),this.topRow_=t-this.rollUpRows_+1},je.prototype.addFormatting=function(e,t){this.formatting_=this.formatting_.concat(t);var i=t.reduce((function(e,t){return e+"<"+t+">"}),"");this[this.mode_](e,i)},je.prototype.clearFormatting=function(e){if(this.formatting_.length){var t=this.formatting_.reverse().reduce((function(e,t){return e+"</"+t+">"}),"");this.formatting_=[],this[this.mode_](e,t)}},je.prototype.popOn=function(e,t){var i=this.nonDisplayed_[this.row_];i+=t,this.nonDisplayed_[this.row_]=i},je.prototype.rollUp=function(e,t){var i=this.displayed_[this.row_];i+=t,this.displayed_[this.row_]=i},je.prototype.shiftRowsUp_=function(){var e;for(e=0;e<this.topRow_;e++)this.displayed_[e]="";for(e=this.row_+1;e<15;e++)this.displayed_[e]="";for(e=this.topRow_;e<this.row_;e++)this.displayed_[e]=this.displayed_[e+1];this.displayed_[this.row_]=""},je.prototype.paintOn=function(e,t){var i=this.displayed_[this.row_];i+=t,this.displayed_[this.row_]=i};var He={CaptionStream:Pe,Cea608Stream:je,Cea708Stream:Ne},qe={H264_STREAM_TYPE:27,ADTS_STREAM_TYPE:15,METADATA_STREAM_TYPE:21},Ve="shared",We=function(e,t){var i=1;for(e>t&&(i=-1);Math.abs(t-e)>4294967296;)e+=8589934592*i;return e},ze=function e(t){var i,n;e.prototype.init.call(this),this.type_=t||Ve,this.push=function(e){this.type_!==Ve&&e.type!==this.type_||(void 0===n&&(n=e.dts),e.dts=We(e.dts,n),e.pts=We(e.pts,n),i=e.dts,this.trigger("data",e))},this.flush=function(){n=i,this.trigger("done")},this.endTimeline=function(){this.flush(),this.trigger("endedtimeline")},this.discontinuity=function(){n=void 0,i=void 0},this.reset=function(){this.discontinuity(),this.trigger("reset")}};ze.prototype=new H;var Ge,Xe=ze,Ke=We,Ye=function(e,t,i){var n,r="";for(n=t;n<i;n++)r+="%"+("00"+e[n].toString(16)).slice(-2);return r},$e=function(e,t,i){return decodeURIComponent(Ye(e,t,i))},Qe=function(e){return e[0]<<21|e[1]<<14|e[2]<<7|e[3]},Je={TXXX:function(e){var t;if(3===e.data[0]){for(t=1;t<e.data.length;t++)if(0===e.data[t]){e.description=$e(e.data,1,t),e.value=$e(e.data,t+1,e.data.length).replace(/\0*$/,"");break}e.data=e.value}},WXXX:function(e){var t;if(3===e.data[0])for(t=1;t<e.data.length;t++)if(0===e.data[t]){e.description=$e(e.data,1,t),e.url=$e(e.data,t+1,e.data.length);break}},PRIV:function(e){var t,i;for(t=0;t<e.data.length;t++)if(0===e.data[t]){e.owner=(i=e.data,unescape(Ye(i,0,t)));break}e.privateData=e.data.subarray(t+1),e.data=e.privateData}};(Ge=function(e){var t,i={descriptor:e&&e.descriptor},n=0,r=[],a=0;if(Ge.prototype.init.call(this),this.dispatchType=qe.METADATA_STREAM_TYPE.toString(16),i.descriptor)for(t=0;t<i.descriptor.length;t++)this.dispatchType+=("00"+i.descriptor[t].toString(16)).slice(-2);this.push=function(e){var t,i,s,o,u;if("timed-metadata"===e.type)if(e.dataAlignmentIndicator&&(a=0,r.length=0),0===r.length&&(e.data.length<10||e.data[0]!=="I".charCodeAt(0)||e.data[1]!=="D".charCodeAt(0)||e.data[2]!=="3".charCodeAt(0)))this.trigger("log",{level:"warn",message:"Skipping unrecognized metadata packet"});else if(r.push(e),a+=e.data.byteLength,1===r.length&&(n=Qe(e.data.subarray(6,10)),n+=10),!(a<n)){for(t={data:new Uint8Array(n),frames:[],pts:r[0].pts,dts:r[0].dts},u=0;u<n;)t.data.set(r[0].data.subarray(0,n-u),u),u+=r[0].data.byteLength,a-=r[0].data.byteLength,r.shift();i=10,64&t.data[5]&&(i+=4,i+=Qe(t.data.subarray(10,14)),n-=Qe(t.data.subarray(16,20)));do{if((s=Qe(t.data.subarray(i+4,i+8)))<1)return void this.trigger("log",{level:"warn",message:"Malformed ID3 frame encountered. Skipping metadata parsing."});if((o={id:String.fromCharCode(t.data[i],t.data[i+1],t.data[i+2],t.data[i+3]),data:t.data.subarray(i+10,i+s+10)}).key=o.id,Je[o.id]&&(Je[o.id](o),"com.apple.streaming.transportStreamTimestamp"===o.owner)){var l=o.data,c=(1&l[3])<<30|l[4]<<22|l[5]<<14|l[6]<<6|l[7]>>>2;c*=4,c+=3&l[7],o.timeStamp=c,void 0===t.pts&&void 0===t.dts&&(t.pts=o.timeStamp,t.dts=o.timeStamp),this.trigger("timestamp",o)}t.frames.push(o),i+=10,i+=s}while(i<n);this.trigger("data",t)}}}).prototype=new H;var Ze,et,tt,it=Ge,nt=Xe,rt=188;(Ze=function(){var e=new Uint8Array(rt),t=0;Ze.prototype.init.call(this),this.push=function(i){var n,r=0,a=rt;for(t?((n=new Uint8Array(i.byteLength+t)).set(e.subarray(0,t)),n.set(i,t),t=0):n=i;a<n.byteLength;)71!==n[r]||71!==n[a]?(r++,a++):(this.trigger("data",n.subarray(r,a)),r+=rt,a+=rt);r<n.byteLength&&(e.set(n.subarray(r),0),t=n.byteLength-r)},this.flush=function(){t===rt&&71===e[0]&&(this.trigger("data",e),t=0),this.trigger("done")},this.endTimeline=function(){this.flush(),this.trigger("endedtimeline")},this.reset=function(){t=0,this.trigger("reset")}}).prototype=new H,(et=function(){var e,t,i,n;et.prototype.init.call(this),n=this,this.packetsWaitingForPmt=[],this.programMapTable=void 0,e=function(e,n){var r=0;n.payloadUnitStartIndicator&&(r+=e[r]+1),"pat"===n.type?t(e.subarray(r),n):i(e.subarray(r),n)},t=function(e,t){t.section_number=e[7],t.last_section_number=e[8],n.pmtPid=(31&e[10])<<8|e[11],t.pmtPid=n.pmtPid},i=function(e,t){var i,r;if(1&e[5]){for(n.programMapTable={video:null,audio:null,"timed-metadata":{}},i=3+((15&e[1])<<8|e[2])-4,r=12+((15&e[10])<<8|e[11]);r<i;){var a=e[r],s=(31&e[r+1])<<8|e[r+2];a===qe.H264_STREAM_TYPE&&null===n.programMapTable.video?n.programMapTable.video=s:a===qe.ADTS_STREAM_TYPE&&null===n.programMapTable.audio?n.programMapTable.audio=s:a===qe.METADATA_STREAM_TYPE&&(n.programMapTable["timed-metadata"][s]=a),r+=5+((15&e[r+3])<<8|e[r+4])}t.programMapTable=n.programMapTable}},this.push=function(t){var i={},n=4;if(i.payloadUnitStartIndicator=!!(64&t[1]),i.pid=31&t[1],i.pid<<=8,i.pid|=t[2],(48&t[3])>>>4>1&&(n+=t[n]+1),0===i.pid)i.type="pat",e(t.subarray(n),i),this.trigger("data",i);else if(i.pid===this.pmtPid)for(i.type="pmt",e(t.subarray(n),i),this.trigger("data",i);this.packetsWaitingForPmt.length;)this.processPes_.apply(this,this.packetsWaitingForPmt.shift());else void 0===this.programMapTable?this.packetsWaitingForPmt.push([t,n,i]):this.processPes_(t,n,i)},this.processPes_=function(e,t,i){i.pid===this.programMapTable.video?i.streamType=qe.H264_STREAM_TYPE:i.pid===this.programMapTable.audio?i.streamType=qe.ADTS_STREAM_TYPE:i.streamType=this.programMapTable["timed-metadata"][i.pid],i.type="pes",i.data=e.subarray(t),this.trigger("data",i)}}).prototype=new H,et.STREAM_TYPES={h264:27,adts:15},(tt=function(){var e,t=this,i=!1,n={data:[],size:0},r={data:[],size:0},a={data:[],size:0},s=function(e,i,n){var r,a,s=new Uint8Array(e.size),o={type:i},u=0,l=0;if(e.data.length&&!(e.size<9)){for(o.trackId=e.data[0].pid,u=0;u<e.data.length;u++)a=e.data[u],s.set(a.data,l),l+=a.data.byteLength;var c,d,h,p;d=o,p=(c=s)[0]<<16|c[1]<<8|c[2],d.data=new Uint8Array,1===p&&(d.packetLength=6+(c[4]<<8|c[5]),d.dataAlignmentIndicator=0!=(4&c[6]),192&(h=c[7])&&(d.pts=(14&c[9])<<27|(255&c[10])<<20|(254&c[11])<<12|(255&c[12])<<5|(254&c[13])>>>3,d.pts*=4,d.pts+=(6&c[13])>>>1,d.dts=d.pts,64&h&&(d.dts=(14&c[14])<<27|(255&c[15])<<20|(254&c[16])<<12|(255&c[17])<<5|(254&c[18])>>>3,d.dts*=4,d.dts+=(6&c[18])>>>1)),d.data=c.subarray(9+c[8])),r="video"===i||o.packetLength<=e.size,(n||r)&&(e.size=0,e.data.length=0),r&&t.trigger("data",o)}};tt.prototype.init.call(this),this.push=function(o){({pat:function(){},pes:function(){var e,t;switch(o.streamType){case qe.H264_STREAM_TYPE:e=n,t="video";break;case qe.ADTS_STREAM_TYPE:e=r,t="audio";break;case qe.METADATA_STREAM_TYPE:e=a,t="timed-metadata";break;default:return}o.payloadUnitStartIndicator&&s(e,t,!0),e.data.push(o),e.size+=o.data.byteLength},pmt:function(){var n={type:"metadata",tracks:[]};null!==(e=o.programMapTable).video&&n.tracks.push({timelineStartInfo:{baseMediaDecodeTime:0},id:+e.video,codec:"avc",type:"video"}),null!==e.audio&&n.tracks.push({timelineStartInfo:{baseMediaDecodeTime:0},id:+e.audio,codec:"adts",type:"audio"}),i=!0,t.trigger("data",n)}})[o.type]()},this.reset=function(){n.size=0,n.data.length=0,r.size=0,r.data.length=0,this.trigger("reset")},this.flushStreams_=function(){s(n,"video"),s(r,"audio"),s(a,"timed-metadata")},this.flush=function(){if(!i&&e){var n={type:"metadata",tracks:[]};null!==e.video&&n.tracks.push({timelineStartInfo:{baseMediaDecodeTime:0},id:+e.video,codec:"avc",type:"video"}),null!==e.audio&&n.tracks.push({timelineStartInfo:{baseMediaDecodeTime:0},id:+e.audio,codec:"adts",type:"audio"}),t.trigger("data",n)}i=!1,this.flushStreams_(),this.trigger("done")}}).prototype=new H;var at={PAT_PID:0,MP2T_PACKET_LENGTH:rt,TransportPacketStream:Ze,TransportParseStream:et,ElementaryStream:tt,TimestampRolloverStream:nt,CaptionStream:He.CaptionStream,Cea608Stream:He.Cea608Stream,Cea708Stream:He.Cea708Stream,MetadataStream:it};for(var st in qe)qe.hasOwnProperty(st)&&(at[st]=qe[st]);var ot,ut=at,lt=de,ct=[96e3,88200,64e3,48e3,44100,32e3,24e3,22050,16e3,12e3,11025,8e3,7350];(ot=function(e){var t,i=0;ot.prototype.init.call(this),this.skipWarn_=function(e,t){this.trigger("log",{level:"warn",message:"adts skiping bytes "+e+" to "+t+" in frame "+i+" outside syncword"})},this.push=function(n){var r,a,s,o,u,l=0;if(e||(i=0),"audio"===n.type){var c;for(t&&t.length?(s=t,(t=new Uint8Array(s.byteLength+n.data.byteLength)).set(s),t.set(n.data,s.byteLength)):t=n.data;l+7<t.length;)if(255===t[l]&&240==(246&t[l+1])){if("number"==typeof c&&(this.skipWarn_(c,l),c=null),a=2*(1&~t[l+1]),r=(3&t[l+3])<<11|t[l+4]<<3|(224&t[l+5])>>5,u=(o=1024*(1+(3&t[l+6])))*lt/ct[(60&t[l+2])>>>2],t.byteLength-l<r)break;this.trigger("data",{pts:n.pts+i*u,dts:n.dts+i*u,sampleCount:o,audioobjecttype:1+(t[l+2]>>>6&3),channelcount:(1&t[l+2])<<2|(192&t[l+3])>>>6,samplerate:ct[(60&t[l+2])>>>2],samplingfrequencyindex:(60&t[l+2])>>>2,samplesize:16,data:t.subarray(l+7+a,l+r)}),i++,l+=r}else"number"!=typeof c&&(c=l),l++;"number"==typeof c&&(this.skipWarn_(c,l),c=null),t=t.subarray(l)}},this.flush=function(){i=0,this.trigger("done")},this.reset=function(){t=void 0,this.trigger("reset")},this.endTimeline=function(){t=void 0,this.trigger("endedtimeline")}}).prototype=new H;var dt,ht,pt,ft=ot,mt=function(e){var t=e.byteLength,i=0,n=0;this.length=function(){return 8*t},this.bitsAvailable=function(){return 8*t+n},this.loadWord=function(){var r=e.byteLength-t,a=new Uint8Array(4),s=Math.min(4,t);if(0===s)throw new Error("no bytes available");a.set(e.subarray(r,r+s)),i=new DataView(a.buffer).getUint32(0),n=8*s,t-=s},this.skipBits=function(e){var r;n>e?(i<<=e,n-=e):(e-=n,e-=8*(r=Math.floor(e/8)),t-=r,this.loadWord(),i<<=e,n-=e)},this.readBits=function(e){var r=Math.min(n,e),a=i>>>32-r;return(n-=r)>0?i<<=r:t>0&&this.loadWord(),(r=e-r)>0?a<<r|this.readBits(r):a},this.skipLeadingZeros=function(){var e;for(e=0;e<n;++e)if(0!=(i&2147483648>>>e))return i<<=e,n-=e,e;return this.loadWord(),e+this.skipLeadingZeros()},this.skipUnsignedExpGolomb=function(){this.skipBits(1+this.skipLeadingZeros())},this.skipExpGolomb=function(){this.skipBits(1+this.skipLeadingZeros())},this.readUnsignedExpGolomb=function(){var e=this.skipLeadingZeros();return this.readBits(e+1)-1},this.readExpGolomb=function(){var e=this.readUnsignedExpGolomb();return 1&e?1+e>>>1:-1*(e>>>1)},this.readBoolean=function(){return 1===this.readBits(1)},this.readUnsignedByte=function(){return this.readBits(8)},this.loadWord()};(ht=function(){var e,t,i=0;ht.prototype.init.call(this),this.push=function(n){var r;t?((r=new Uint8Array(t.byteLength+n.data.byteLength)).set(t),r.set(n.data,t.byteLength),t=r):t=n.data;for(var a=t.byteLength;i<a-3;i++)if(1===t[i+2]){e=i+5;break}for(;e<a;)switch(t[e]){case 0:if(0!==t[e-1]){e+=2;break}if(0!==t[e-2]){e++;break}i+3!==e-2&&this.trigger("data",t.subarray(i+3,e-2));do{e++}while(1!==t[e]&&e<a);i=e-2,e+=3;break;case 1:if(0!==t[e-1]||0!==t[e-2]){e+=3;break}this.trigger("data",t.subarray(i+3,e-2)),i=e-2,e+=3;break;default:e+=3}t=t.subarray(i),e-=i,i=0},this.reset=function(){t=null,i=0,this.trigger("reset")},this.flush=function(){t&&t.byteLength>3&&this.trigger("data",t.subarray(i+3)),t=null,i=0,this.trigger("done")},this.endTimeline=function(){this.flush(),this.trigger("endedtimeline")}}).prototype=new H,pt={100:!0,110:!0,122:!0,244:!0,44:!0,83:!0,86:!0,118:!0,128:!0,138:!0,139:!0,134:!0},(dt=function(){var e,t,i,n,r,a,s,o=new ht;dt.prototype.init.call(this),e=this,this.push=function(e){"video"===e.type&&(t=e.trackId,i=e.pts,n=e.dts,o.push(e))},o.on("data",(function(s){var o={trackId:t,pts:i,dts:n,data:s,nalUnitTypeCode:31&s[0]};switch(o.nalUnitTypeCode){case 5:o.nalUnitType="slice_layer_without_partitioning_rbsp_idr";break;case 6:o.nalUnitType="sei_rbsp",o.escapedRBSP=r(s.subarray(1));break;case 7:o.nalUnitType="seq_parameter_set_rbsp",o.escapedRBSP=r(s.subarray(1)),o.config=a(o.escapedRBSP);break;case 8:o.nalUnitType="pic_parameter_set_rbsp";break;case 9:o.nalUnitType="access_unit_delimiter_rbsp"}e.trigger("data",o)})),o.on("done",(function(){e.trigger("done")})),o.on("partialdone",(function(){e.trigger("partialdone")})),o.on("reset",(function(){e.trigger("reset")})),o.on("endedtimeline",(function(){e.trigger("endedtimeline")})),this.flush=function(){o.flush()},this.partialFlush=function(){o.partialFlush()},this.reset=function(){o.reset()},this.endTimeline=function(){o.endTimeline()},s=function(e,t){var i,n=8,r=8;for(i=0;i<e;i++)0!==r&&(r=(n+t.readExpGolomb()+256)%256),n=0===r?n:r},r=function(e){for(var t,i,n=e.byteLength,r=[],a=1;a<n-2;)0===e[a]&&0===e[a+1]&&3===e[a+2]?(r.push(a+2),a+=2):a++;if(0===r.length)return e;t=n-r.length,i=new Uint8Array(t);var s=0;for(a=0;a<t;s++,a++)s===r[0]&&(s++,r.shift()),i[a]=e[s];return i},a=function(e){var t,i,n,r,a,o,u,l,c,d,h,p,f=0,m=0,g=0,v=0,y=[1,1];if(i=(t=new mt(e)).readUnsignedByte(),r=t.readUnsignedByte(),n=t.readUnsignedByte(),t.skipUnsignedExpGolomb(),pt[i]&&(3===(a=t.readUnsignedExpGolomb())&&t.skipBits(1),t.skipUnsignedExpGolomb(),t.skipUnsignedExpGolomb(),t.skipBits(1),t.readBoolean()))for(h=3!==a?8:12,p=0;p<h;p++)t.readBoolean()&&s(p<6?16:64,t);if(t.skipUnsignedExpGolomb(),0===(o=t.readUnsignedExpGolomb()))t.readUnsignedExpGolomb();else if(1===o)for(t.skipBits(1),t.skipExpGolomb(),t.skipExpGolomb(),u=t.readUnsignedExpGolomb(),p=0;p<u;p++)t.skipExpGolomb();if(t.skipUnsignedExpGolomb(),t.skipBits(1),l=t.readUnsignedExpGolomb(),c=t.readUnsignedExpGolomb(),0===(d=t.readBits(1))&&t.skipBits(1),t.skipBits(1),t.readBoolean()&&(f=t.readUnsignedExpGolomb(),m=t.readUnsignedExpGolomb(),g=t.readUnsignedExpGolomb(),v=t.readUnsignedExpGolomb()),t.readBoolean()&&t.readBoolean()){switch(t.readUnsignedByte()){case 1:y=[1,1];break;case 2:y=[12,11];break;case 3:y=[10,11];break;case 4:y=[16,11];break;case 5:y=[40,33];break;case 6:y=[24,11];break;case 7:y=[20,11];break;case 8:y=[32,11];break;case 9:y=[80,33];break;case 10:y=[18,11];break;case 11:y=[15,11];break;case 12:y=[64,33];break;case 13:y=[160,99];break;case 14:y=[4,3];break;case 15:y=[3,2];break;case 16:y=[2,1];break;case 255:y=[t.readUnsignedByte()<<8|t.readUnsignedByte(),t.readUnsignedByte()<<8|t.readUnsignedByte()]}y&&(y[0],y[1])}return{profileIdc:i,levelIdc:n,profileCompatibility:r,width:16*(l+1)-2*f-2*m,height:(2-d)*(c+1)*16-2*g-2*v,sarRatio:y}}}).prototype=new H;var gt,vt={H264Stream:dt,NalByteStream:ht},yt=[96e3,88200,64e3,48e3,44100,32e3,24e3,22050,16e3,12e3,11025,8e3,7350],_t=function(e,t){var i=e[t+6]<<21|e[t+7]<<14|e[t+8]<<7|e[t+9];return i=i>=0?i:0,(16&e[t+5])>>4?i+20:i+10},bt=function e(t,i){return t.length-i<10||t[i]!=="I".charCodeAt(0)||t[i+1]!=="D".charCodeAt(0)||t[i+2]!=="3".charCodeAt(0)?i:e(t,i+=_t(t,i))},Tt=function(e){return e[0]<<21|e[1]<<14|e[2]<<7|e[3]},St={isLikelyAacData:function(e){var t=bt(e,0);return e.length>=t+2&&255==(255&e[t])&&240==(240&e[t+1])&&16==(22&e[t+1])},parseId3TagSize:_t,parseAdtsSize:function(e,t){var i=(224&e[t+5])>>5,n=e[t+4]<<3;return 6144&e[t+3]|n|i},parseType:function(e,t){return e[t]==="I".charCodeAt(0)&&e[t+1]==="D".charCodeAt(0)&&e[t+2]==="3".charCodeAt(0)?"timed-metadata":!0&e[t]&&240==(240&e[t+1])?"audio":null},parseSampleRate:function(e){for(var t=0;t+5<e.length;){if(255===e[t]&&240==(246&e[t+1]))return yt[(60&e[t+2])>>>2];t++}return null},parseAacTimestamp:function(e){var t,i,n;t=10,64&e[5]&&(t+=4,t+=Tt(e.subarray(10,14)));do{if((i=Tt(e.subarray(t+4,t+8)))<1)return null;if("PRIV"===String.fromCharCode(e[t],e[t+1],e[t+2],e[t+3])){n=e.subarray(t+10,t+i+10);for(var r=0;r<n.byteLength;r++)if(0===n[r]){if("com.apple.streaming.transportStreamTimestamp"===unescape(function(e,t,i){var n,r="";for(n=t;n<i;n++)r+="%"+("00"+e[n].toString(16)).slice(-2);return r}(n,0,r))){var a=n.subarray(r+1),s=(1&a[3])<<30|a[4]<<22|a[5]<<14|a[6]<<6|a[7]>>>2;return s*=4,s+=3&a[7]}break}}t+=10,t+=i}while(t<e.byteLength);return null}};(gt=function(){var e=new Uint8Array,t=0;gt.prototype.init.call(this),this.setTimestamp=function(e){t=e},this.push=function(i){var n,r,a,s,o=0,u=0;for(e.length?(s=e.length,(e=new Uint8Array(i.byteLength+s)).set(e.subarray(0,s)),e.set(i,s)):e=i;e.length-u>=3;)if(e[u]!=="I".charCodeAt(0)||e[u+1]!=="D".charCodeAt(0)||e[u+2]!=="3".charCodeAt(0))if(255!=(255&e[u])||240!=(240&e[u+1]))u++;else{if(e.length-u<7)break;if(u+(o=St.parseAdtsSize(e,u))>e.length)break;a={type:"audio",data:e.subarray(u,u+o),pts:t,dts:t},this.trigger("data",a),u+=o}else{if(e.length-u<10)break;if(u+(o=St.parseId3TagSize(e,u))>e.length)break;r={type:"timed-metadata",data:e.subarray(u,u+o)},this.trigger("data",r),u+=o}n=e.length-u,e=n>0?e.subarray(u):new Uint8Array},this.reset=function(){e=new Uint8Array,this.trigger("reset")},this.endTimeline=function(){e=new Uint8Array,this.trigger("endedtimeline")}}).prototype=new H;var wt,kt,Ct,It,xt=gt,At=["audioobjecttype","channelcount","samplerate","samplingfrequencyindex","samplesize"],Pt=["width","height","profileIdc","levelIdc","profileCompatibility","sarRatio"],Lt=vt.H264Stream,Ot=St.isLikelyAacData,Dt=de,Rt=function(e,t){var i;if(e.length!==t.length)return!1;for(i=0;i<e.length;i++)if(e[i]!==t[i])return!1;return!0},Nt=function(e,t,i,n,r,a){return{start:{dts:e,pts:e+(i-t)},end:{dts:e+(n-t),pts:e+(r-i)},prependedContentDuration:a,baseMediaDecodeTime:e}};(kt=function(e,t){var i=[],n=0,r=0,a=0,s=1/0;t=t||{},kt.prototype.init.call(this),this.push=function(t){we(e,t),e&&At.forEach((function(i){e[i]=t[i]})),i.push(t)},this.setEarliestDts=function(e){r=e},this.setVideoBaseMediaDecodeTime=function(e){s=e},this.setAudioAppendStart=function(e){a=e},this.flush=function(){var o,u,l,c,d,h,p;0!==i.length?(o=ye(i,e,r),e.baseMediaDecodeTime=Ee(e,t.keepOriginalTimestamps),p=ve(e,o,a,s),e.samples=_e(o),l=Q(be(o)),i=[],u=J(n,[e]),c=new Uint8Array(u.byteLength+l.byteLength),n++,c.set(u),c.set(l,u.byteLength),Se(e),d=Math.ceil(1024*Dt/e.samplerate),o.length&&(h=o.length*d,this.trigger("segmentTimingInfo",Nt(fe(e.baseMediaDecodeTime,e.samplerate),o[0].dts,o[0].pts,o[0].dts+h,o[0].pts+h,p||0)),this.trigger("timingInfo",{start:o[0].pts,end:o[0].pts+h})),this.trigger("data",{track:e,boxes:c}),this.trigger("done","AudioSegmentStream")):this.trigger("done","AudioSegmentStream")},this.reset=function(){Se(e),i=[],this.trigger("reset")}}).prototype=new H,(wt=function(e,t){var i,n,r=0,a=[],s=[];t=t||{},wt.prototype.init.call(this),delete e.minPTS,this.gopCache_=[],this.push=function(t){we(e,t),"seq_parameter_set_rbsp"!==t.nalUnitType||i||(i=t.config,e.sps=[t.data],Pt.forEach((function(t){e[t]=i[t]}),this)),"pic_parameter_set_rbsp"!==t.nalUnitType||n||(n=t.data,e.pps=[t.data]),a.push(t)},this.flush=function(){for(var i,n,o,u,l,c,d,h,p=0;a.length&&"access_unit_delimiter_rbsp"!==a[0].nalUnitType;)a.shift();if(0===a.length)return this.resetStream_(),void this.trigger("done","VideoSegmentStream");if(i=te(a),(o=ie(i))[0][0].keyFrame||((n=this.getGopForFusion_(a[0],e))?(p=n.duration,o.unshift(n),o.byteLength+=n.byteLength,o.nalCount+=n.nalCount,o.pts=n.pts,o.dts=n.dts,o.duration+=n.duration):o=ne(o)),s.length){var f;if(!(f=t.alignGopsAtEnd?this.alignGopsAtEnd_(o):this.alignGopsAtStart_(o)))return this.gopCache_.unshift({gop:o.pop(),pps:e.pps,sps:e.sps}),this.gopCache_.length=Math.min(6,this.gopCache_.length),a=[],this.resetStream_(),void this.trigger("done","VideoSegmentStream");Se(e),o=f}we(e,o),e.samples=re(o),l=Q(ae(o)),e.baseMediaDecodeTime=Ee(e,t.keepOriginalTimestamps),this.trigger("processedGopsInfo",o.map((function(e){return{pts:e.pts,dts:e.dts,byteLength:e.byteLength}}))),d=o[0],h=o[o.length-1],this.trigger("segmentTimingInfo",Nt(e.baseMediaDecodeTime,d.dts,d.pts,h.dts+h.duration,h.pts+h.duration,p)),this.trigger("timingInfo",{start:o[0].pts,end:o[o.length-1].pts+o[o.length-1].duration}),this.gopCache_.unshift({gop:o.pop(),pps:e.pps,sps:e.sps}),this.gopCache_.length=Math.min(6,this.gopCache_.length),a=[],this.trigger("baseMediaDecodeTime",e.baseMediaDecodeTime),this.trigger("timelineStartInfo",e.timelineStartInfo),u=J(r,[e]),c=new Uint8Array(u.byteLength+l.byteLength),r++,c.set(u),c.set(l,u.byteLength),this.trigger("data",{track:e,boxes:c}),this.resetStream_(),this.trigger("done","VideoSegmentStream")},this.reset=function(){this.resetStream_(),a=[],this.gopCache_.length=0,s.length=0,this.trigger("reset")},this.resetStream_=function(){Se(e),i=void 0,n=void 0},this.getGopForFusion_=function(t){var i,n,r,a,s,o=1/0;for(s=0;s<this.gopCache_.length;s++)r=(a=this.gopCache_[s]).gop,e.pps&&Rt(e.pps[0],a.pps[0])&&e.sps&&Rt(e.sps[0],a.sps[0])&&(r.dts<e.timelineStartInfo.dts||(i=t.dts-r.dts-r.duration)>=-1e4&&i<=45e3&&(!n||o>i)&&(n=a,o=i));return n?n.gop:null},this.alignGopsAtStart_=function(e){var t,i,n,r,a,o,u,l;for(a=e.byteLength,o=e.nalCount,u=e.duration,t=i=0;t<s.length&&i<e.length&&(n=s[t],r=e[i],n.pts!==r.pts);)r.pts>n.pts?t++:(i++,a-=r.byteLength,o-=r.nalCount,u-=r.duration);return 0===i?e:i===e.length?null:((l=e.slice(i)).byteLength=a,l.duration=u,l.nalCount=o,l.pts=l[0].pts,l.dts=l[0].dts,l)},this.alignGopsAtEnd_=function(e){var t,i,n,r,a,o,u;for(t=s.length-1,i=e.length-1,a=null,o=!1;t>=0&&i>=0;){if(n=s[t],r=e[i],n.pts===r.pts){o=!0;break}n.pts>r.pts?t--:(t===s.length-1&&(a=i),i--)}if(!o&&null===a)return null;if(0===(u=o?i:a))return e;var l=e.slice(u),c=l.reduce((function(e,t){return e.byteLength+=t.byteLength,e.duration+=t.duration,e.nalCount+=t.nalCount,e}),{byteLength:0,duration:0,nalCount:0});return l.byteLength=c.byteLength,l.duration=c.duration,l.nalCount=c.nalCount,l.pts=l[0].pts,l.dts=l[0].dts,l},this.alignGopsWith=function(e){s=e}}).prototype=new H,(It=function(e,t){this.numberOfTracks=0,this.metadataStream=t,void 0!==(e=e||{}).remux?this.remuxTracks=!!e.remux:this.remuxTracks=!0,"boolean"==typeof e.keepOriginalTimestamps?this.keepOriginalTimestamps=e.keepOriginalTimestamps:this.keepOriginalTimestamps=!1,this.pendingTracks=[],this.videoTrack=null,this.pendingBoxes=[],this.pendingCaptions=[],this.pendingMetadata=[],this.pendingBytes=0,this.emittedTracks=0,It.prototype.init.call(this),this.push=function(e){return e.text?this.pendingCaptions.push(e):e.frames?this.pendingMetadata.push(e):(this.pendingTracks.push(e.track),this.pendingBytes+=e.boxes.byteLength,"video"===e.track.type&&(this.videoTrack=e.track,this.pendingBoxes.push(e.boxes)),void("audio"===e.track.type&&(this.audioTrack=e.track,this.pendingBoxes.unshift(e.boxes))))}}).prototype=new H,It.prototype.flush=function(e){var t,i,n,r,a=0,s={captions:[],captionStreams:{},metadata:[],info:{}},o=0;if(this.pendingTracks.length<this.numberOfTracks){if("VideoSegmentStream"!==e&&"AudioSegmentStream"!==e)return;if(this.remuxTracks)return;if(0===this.pendingTracks.length)return this.emittedTracks++,void(this.emittedTracks>=this.numberOfTracks&&(this.trigger("done"),this.emittedTracks=0))}if(this.videoTrack?(o=this.videoTrack.timelineStartInfo.pts,Pt.forEach((function(e){s.info[e]=this.videoTrack[e]}),this)):this.audioTrack&&(o=this.audioTrack.timelineStartInfo.pts,At.forEach((function(e){s.info[e]=this.audioTrack[e]}),this)),this.videoTrack||this.audioTrack){for(1===this.pendingTracks.length?s.type=this.pendingTracks[0].type:s.type="combined",this.emittedTracks+=this.pendingTracks.length,n=Z(this.pendingTracks),s.initSegment=new Uint8Array(n.byteLength),s.initSegment.set(n),s.data=new Uint8Array(this.pendingBytes),r=0;r<this.pendingBoxes.length;r++)s.data.set(this.pendingBoxes[r],a),a+=this.pendingBoxes[r].byteLength;for(r=0;r<this.pendingCaptions.length;r++)(t=this.pendingCaptions[r]).startTime=ge(t.startPts,o,this.keepOriginalTimestamps),t.endTime=ge(t.endPts,o,this.keepOriginalTimestamps),s.captionStreams[t.stream]=!0,s.captions.push(t);for(r=0;r<this.pendingMetadata.length;r++)(i=this.pendingMetadata[r]).cueTime=ge(i.pts,o,this.keepOriginalTimestamps),s.metadata.push(i);for(s.metadata.dispatchType=this.metadataStream.dispatchType,this.pendingTracks.length=0,this.videoTrack=null,this.pendingBoxes.length=0,this.pendingCaptions.length=0,this.pendingBytes=0,this.pendingMetadata.length=0,this.trigger("data",s),r=0;r<s.captions.length;r++)t=s.captions[r],this.trigger("caption",t);for(r=0;r<s.metadata.length;r++)i=s.metadata[r],this.trigger("id3Frame",i)}this.emittedTracks>=this.numberOfTracks&&(this.trigger("done"),this.emittedTracks=0)},It.prototype.setRemux=function(e){this.remuxTracks=e},(Ct=function(e){var t,i,n=this,r=!0;Ct.prototype.init.call(this),e=e||{},this.baseMediaDecodeTime=e.baseMediaDecodeTime||0,this.transmuxPipeline_={},this.setupAacPipeline=function(){var r={};this.transmuxPipeline_=r,r.type="aac",r.metadataStream=new ut.MetadataStream,r.aacStream=new xt,r.audioTimestampRolloverStream=new ut.TimestampRolloverStream("audio"),r.timedMetadataTimestampRolloverStream=new ut.TimestampRolloverStream("timed-metadata"),r.adtsStream=new ft,r.coalesceStream=new It(e,r.metadataStream),r.headOfPipeline=r.aacStream,r.aacStream.pipe(r.audioTimestampRolloverStream).pipe(r.adtsStream),r.aacStream.pipe(r.timedMetadataTimestampRolloverStream).pipe(r.metadataStream).pipe(r.coalesceStream),r.metadataStream.on("timestamp",(function(e){r.aacStream.setTimestamp(e.timeStamp)})),r.aacStream.on("data",(function(a){"timed-metadata"!==a.type&&"audio"!==a.type||r.audioSegmentStream||(i=i||{timelineStartInfo:{baseMediaDecodeTime:n.baseMediaDecodeTime},codec:"adts",type:"audio"},r.coalesceStream.numberOfTracks++,r.audioSegmentStream=new kt(i,e),r.audioSegmentStream.on("log",n.getLogTrigger_("audioSegmentStream")),r.audioSegmentStream.on("timingInfo",n.trigger.bind(n,"audioTimingInfo")),r.adtsStream.pipe(r.audioSegmentStream).pipe(r.coalesceStream),n.trigger("trackinfo",{hasAudio:!!i,hasVideo:!!t}))})),r.coalesceStream.on("data",this.trigger.bind(this,"data")),r.coalesceStream.on("done",this.trigger.bind(this,"done"))},this.setupTsPipeline=function(){var r={};this.transmuxPipeline_=r,r.type="ts",r.metadataStream=new ut.MetadataStream,r.packetStream=new ut.TransportPacketStream,r.parseStream=new ut.TransportParseStream,r.elementaryStream=new ut.ElementaryStream,r.timestampRolloverStream=new ut.TimestampRolloverStream,r.adtsStream=new ft,r.h264Stream=new Lt,r.captionStream=new ut.CaptionStream(e),r.coalesceStream=new It(e,r.metadataStream),r.headOfPipeline=r.packetStream,r.packetStream.pipe(r.parseStream).pipe(r.elementaryStream).pipe(r.timestampRolloverStream),r.timestampRolloverStream.pipe(r.h264Stream),r.timestampRolloverStream.pipe(r.adtsStream),r.timestampRolloverStream.pipe(r.metadataStream).pipe(r.coalesceStream),r.h264Stream.pipe(r.captionStream).pipe(r.coalesceStream),r.elementaryStream.on("data",(function(a){var s;if("metadata"===a.type){for(s=a.tracks.length;s--;)t||"video"!==a.tracks[s].type?i||"audio"!==a.tracks[s].type||((i=a.tracks[s]).timelineStartInfo.baseMediaDecodeTime=n.baseMediaDecodeTime):(t=a.tracks[s]).timelineStartInfo.baseMediaDecodeTime=n.baseMediaDecodeTime;t&&!r.videoSegmentStream&&(r.coalesceStream.numberOfTracks++,r.videoSegmentStream=new wt(t,e),r.videoSegmentStream.on("log",n.getLogTrigger_("videoSegmentStream")),r.videoSegmentStream.on("timelineStartInfo",(function(t){i&&!e.keepOriginalTimestamps&&(i.timelineStartInfo=t,r.audioSegmentStream.setEarliestDts(t.dts-n.baseMediaDecodeTime))})),r.videoSegmentStream.on("processedGopsInfo",n.trigger.bind(n,"gopInfo")),r.videoSegmentStream.on("segmentTimingInfo",n.trigger.bind(n,"videoSegmentTimingInfo")),r.videoSegmentStream.on("baseMediaDecodeTime",(function(e){i&&r.audioSegmentStream.setVideoBaseMediaDecodeTime(e)})),r.videoSegmentStream.on("timingInfo",n.trigger.bind(n,"videoTimingInfo")),r.h264Stream.pipe(r.videoSegmentStream).pipe(r.coalesceStream)),i&&!r.audioSegmentStream&&(r.coalesceStream.numberOfTracks++,r.audioSegmentStream=new kt(i,e),r.audioSegmentStream.on("log",n.getLogTrigger_("audioSegmentStream")),r.audioSegmentStream.on("timingInfo",n.trigger.bind(n,"audioTimingInfo")),r.audioSegmentStream.on("segmentTimingInfo",n.trigger.bind(n,"audioSegmentTimingInfo")),r.adtsStream.pipe(r.audioSegmentStream).pipe(r.coalesceStream)),n.trigger("trackinfo",{hasAudio:!!i,hasVideo:!!t})}})),r.coalesceStream.on("data",this.trigger.bind(this,"data")),r.coalesceStream.on("id3Frame",(function(e){e.dispatchType=r.metadataStream.dispatchType,n.trigger("id3Frame",e)})),r.coalesceStream.on("caption",this.trigger.bind(this,"caption")),r.coalesceStream.on("done",this.trigger.bind(this,"done"))},this.setBaseMediaDecodeTime=function(n){var r=this.transmuxPipeline_;e.keepOriginalTimestamps||(this.baseMediaDecodeTime=n),i&&(i.timelineStartInfo.dts=void 0,i.timelineStartInfo.pts=void 0,Se(i),r.audioTimestampRolloverStream&&r.audioTimestampRolloverStream.discontinuity()),t&&(r.videoSegmentStream&&(r.videoSegmentStream.gopCache_=[]),t.timelineStartInfo.dts=void 0,t.timelineStartInfo.pts=void 0,Se(t),r.captionStream.reset()),r.timestampRolloverStream&&r.timestampRolloverStream.discontinuity()},this.setAudioAppendStart=function(e){i&&this.transmuxPipeline_.audioSegmentStream.setAudioAppendStart(e)},this.setRemux=function(t){var i=this.transmuxPipeline_;e.remux=t,i&&i.coalesceStream&&i.coalesceStream.setRemux(t)},this.alignGopsWith=function(e){t&&this.transmuxPipeline_.videoSegmentStream&&this.transmuxPipeline_.videoSegmentStream.alignGopsWith(e)},this.getLogTrigger_=function(e){var t=this;return function(i){i.stream=e,t.trigger("log",i)}},this.push=function(e){if(r){var t=Ot(e);if(t&&"aac"!==this.transmuxPipeline_.type?this.setupAacPipeline():t||"ts"===this.transmuxPipeline_.type||this.setupTsPipeline(),this.transmuxPipeline_)for(var i=Object.keys(this.transmuxPipeline_),n=0;n<i.length;n++){var a=i[n];"headOfPipeline"!==a&&this.transmuxPipeline_[a].on&&this.transmuxPipeline_[a].on("log",this.getLogTrigger_(a))}r=!1}this.transmuxPipeline_.headOfPipeline.push(e)},this.flush=function(){r=!0,this.transmuxPipeline_.headOfPipeline.flush()},this.endTimeline=function(){this.transmuxPipeline_.headOfPipeline.endTimeline()},this.reset=function(){this.transmuxPipeline_.headOfPipeline&&this.transmuxPipeline_.headOfPipeline.reset()},this.resetCaptions=function(){this.transmuxPipeline_.captionStream&&this.transmuxPipeline_.captionStream.reset()}}).prototype=new H;var Mt,Ut,Bt,Ft={Transmuxer:Ct,VideoSegmentStream:wt,AudioSegmentStream:kt,AUDIO_PROPERTIES:At,VIDEO_PROPERTIES:Pt,generateSegmentTimingInfo:Nt},jt=function(e){return e>>>0},Ht=function(e){var t="";return t+=String.fromCharCode(e[0]),t+=String.fromCharCode(e[1]),t+=String.fromCharCode(e[2]),t+=String.fromCharCode(e[3])},qt=jt,Vt=function e(t,i){var n,r,a,s,o,u=[];if(!i.length)return null;for(n=0;n<t.byteLength;)r=qt(t[n]<<24|t[n+1]<<16|t[n+2]<<8|t[n+3]),a=Ht(t.subarray(n+4,n+8)),s=r>1?n+r:t.byteLength,a===i[0]&&(1===i.length?u.push(t.subarray(n+8,s)):(o=e(t.subarray(n+8,s),i.slice(1))).length&&(u=u.concat(o))),n=s;return u},Wt=jt,zt=function(e){var t={version:e[0],flags:new Uint8Array(e.subarray(1,4)),baseMediaDecodeTime:Wt(e[4]<<24|e[5]<<16|e[6]<<8|e[7])};return 1===t.version&&(t.baseMediaDecodeTime*=Math.pow(2,32),t.baseMediaDecodeTime+=Wt(e[8]<<24|e[9]<<16|e[10]<<8|e[11])),t},Gt=function(e){return{isLeading:(12&e[0])>>>2,dependsOn:3&e[0],isDependedOn:(192&e[1])>>>6,hasRedundancy:(48&e[1])>>>4,paddingValue:(14&e[1])>>>1,isNonSyncSample:1&e[1],degradationPriority:e[2]<<8|e[3]}},Xt=function(e){var t,i={version:e[0],flags:new Uint8Array(e.subarray(1,4)),samples:[]},n=new DataView(e.buffer,e.byteOffset,e.byteLength),r=1&i.flags[2],a=4&i.flags[2],s=1&i.flags[1],o=2&i.flags[1],u=4&i.flags[1],l=8&i.flags[1],c=n.getUint32(4),d=8;for(r&&(i.dataOffset=n.getInt32(d),d+=4),a&&c&&(t={flags:Gt(e.subarray(d,d+4))},d+=4,s&&(t.duration=n.getUint32(d),d+=4),o&&(t.size=n.getUint32(d),d+=4),l&&(1===i.version?t.compositionTimeOffset=n.getInt32(d):t.compositionTimeOffset=n.getUint32(d),d+=4),i.samples.push(t),c--);c--;)t={},s&&(t.duration=n.getUint32(d),d+=4),o&&(t.size=n.getUint32(d),d+=4),u&&(t.flags=Gt(e.subarray(d,d+4)),d+=4),l&&(1===i.version?t.compositionTimeOffset=n.getInt32(d):t.compositionTimeOffset=n.getUint32(d),d+=4),i.samples.push(t);return i},Kt=function(e){var t,i=new DataView(e.buffer,e.byteOffset,e.byteLength),n={version:e[0],flags:new Uint8Array(e.subarray(1,4)),trackId:i.getUint32(4)},r=1&n.flags[2],a=2&n.flags[2],s=8&n.flags[2],o=16&n.flags[2],u=32&n.flags[2],l=65536&n.flags[0],c=131072&n.flags[0];return t=8,r&&(t+=4,n.baseDataOffset=i.getUint32(12),t+=4),a&&(n.sampleDescriptionIndex=i.getUint32(t),t+=4),s&&(n.defaultSampleDuration=i.getUint32(t),t+=4),o&&(n.defaultSampleSize=i.getUint32(t),t+=4),u&&(n.defaultSampleFlags=i.getUint32(t)),l&&(n.durationIsEmpty=!0),!r&&c&&(n.baseDataOffsetIsMoof=!0),n},Yt=xe,$t=He.CaptionStream,Qt=function(e,t){for(var i=e,n=0;n<t.length;n++){var r=t[n];if(i<r.size)return r;i-=r.size}return null},Jt=function(e,t){var i=Vt(e,["moof","traf"]),n=Vt(e,["mdat"]),r={},a=[];return n.forEach((function(e,t){var n=i[t];a.push({mdat:e,traf:n})})),a.forEach((function(e){var i,n=e.mdat,a=e.traf,s=Vt(a,["tfhd"]),o=Kt(s[0]),u=o.trackId,l=Vt(a,["tfdt"]),c=l.length>0?zt(l[0]).baseMediaDecodeTime:0,d=Vt(a,["trun"]);t===u&&d.length>0&&(i=function(e,t,i){var n,r,a,s,o=new DataView(e.buffer,e.byteOffset,e.byteLength),u={logs:[],seiNals:[]};for(r=0;r+4<e.length;r+=a)if(a=o.getUint32(r),r+=4,!(a<=0))switch(31&e[r]){case 6:var l=e.subarray(r+1,r+1+a),c=Qt(r,t);if(n={nalUnitType:"sei_rbsp",size:a,data:l,escapedRBSP:Yt(l),trackId:i},c)n.pts=c.pts,n.dts=c.dts,s=c;else{if(!s){u.logs.push({level:"warn",message:"We've encountered a nal unit without data at "+r+" for trackId "+i+". See mux.js#223."});break}n.pts=s.pts,n.dts=s.dts}u.seiNals.push(n)}return u}(n,function(e,t,i){var n=t,r=i.defaultSampleDuration||0,a=i.defaultSampleSize||0,s=i.trackId,o=[];return e.forEach((function(e){var t=Xt(e).samples;t.forEach((function(e){void 0===e.duration&&(e.duration=r),void 0===e.size&&(e.size=a),e.trackId=s,e.dts=n,void 0===e.compositionTimeOffset&&(e.compositionTimeOffset=0),e.pts=n+e.compositionTimeOffset,n+=e.duration})),o=o.concat(t)})),o}(d,c,o),u),r[u]||(r[u]={seiNals:[],logs:[]}),r[u].seiNals=r[u].seiNals.concat(i.seiNals),r[u].logs=r[u].logs.concat(i.logs))})),r},Zt=function(){var e,t,i,n,r,a,s=!1;this.isInitialized=function(){return s},this.init=function(t){e=new $t,s=!0,a=!!t&&t.isPartial,e.on("data",(function(e){e.startTime=e.startPts/n,e.endTime=e.endPts/n,r.captions.push(e),r.captionStreams[e.stream]=!0})),e.on("log",(function(e){r.logs.push(e)}))},this.isNewInit=function(e,t){return!(e&&0===e.length||t&&"object"==typeof t&&0===Object.keys(t).length)&&(i!==e[0]||n!==t[i])},this.parse=function(e,a,s){var o;if(!this.isInitialized())return null;if(!a||!s)return null;if(this.isNewInit(a,s))i=a[0],n=s[i];else if(null===i||!n)return t.push(e),null;for(;t.length>0;){var u=t.shift();this.parse(u,a,s)}return(o=function(e,t,i){if(null===t)return null;var n=Jt(e,t)[t]||{};return{seiNals:n.seiNals,logs:n.logs,timescale:i}}(e,i,n))&&o.logs&&(r.logs=r.logs.concat(o.logs)),null!==o&&o.seiNals?(this.pushNals(o.seiNals),this.flushStream(),r):r.logs.length?{logs:r.logs,captions:[],captionStreams:[]}:null},this.pushNals=function(t){if(!this.isInitialized()||!t||0===t.length)return null;t.forEach((function(t){e.push(t)}))},this.flushStream=function(){if(!this.isInitialized())return null;a?e.partialFlush():e.flush()},this.clearParsedCaptions=function(){r.captions=[],r.captionStreams={},r.logs=[]},this.resetCaptionStream=function(){if(!this.isInitialized())return null;e.reset()},this.clearAllCaptions=function(){this.clearParsedCaptions(),this.resetCaptionStream()},this.reset=function(){t=[],i=null,n=null,r?this.clearParsedCaptions():r={captions:[],captionStreams:{},logs:[]},this.resetCaptionStream()},this.reset()},ei=jt,ti=function(e){return("00"+e.toString(16)).slice(-2)};Mt=function(e,t){var i,n,r;return i=Vt(t,["moof","traf"]),n=[].concat.apply([],i.map((function(t){return Vt(t,["tfhd"]).map((function(i){var n,r,a;return n=ei(i[4]<<24|i[5]<<16|i[6]<<8|i[7]),r=e[n]||9e4,(a="number"!=typeof(a=Vt(t,["tfdt"]).map((function(e){var t,i;return t=e[0],i=ei(e[4]<<24|e[5]<<16|e[6]<<8|e[7]),1===t&&(i*=Math.pow(2,32),i+=ei(e[8]<<24|e[9]<<16|e[10]<<8|e[11])),i}))[0])||isNaN(a)?1/0:a)/r}))}))),r=Math.min.apply(null,n),isFinite(r)?r:0},Ut=function(e){var t=Vt(e,["moov","trak"]),i=[];return t.forEach((function(e){var t,n,r={},a=Vt(e,["tkhd"])[0];a&&(n=(t=new DataView(a.buffer,a.byteOffset,a.byteLength)).getUint8(0),r.id=0===n?t.getUint32(12):t.getUint32(20));var s=Vt(e,["mdia","hdlr"])[0];if(s){var o=Ht(s.subarray(8,12));r.type="vide"===o?"video":"soun"===o?"audio":o}var u=Vt(e,["mdia","minf","stbl","stsd"])[0];if(u){var l=u.subarray(8);r.codec=Ht(l.subarray(4,8));var c,d=Vt(l,[r.codec])[0];d&&(/^[a-z]vc[1-9]$/i.test(r.codec)?(c=d.subarray(78),"avcC"===Ht(c.subarray(4,8))&&c.length>11?(r.codec+=".",r.codec+=ti(c[9]),r.codec+=ti(c[10]),r.codec+=ti(c[11])):r.codec="avc1.4d400d"):/^mp4[a,v]$/i.test(r.codec)?(c=d.subarray(28),"esds"===Ht(c.subarray(4,8))&&c.length>20&&0!==c[19]?(r.codec+="."+ti(c[19]),r.codec+="."+ti(c[20]>>>2&63).replace(/^0/,"")):r.codec="mp4a.40.2"):r.codec=r.codec.toLowerCase())}var h=Vt(e,["mdia","mdhd"])[0];h&&(r.timescale=Bt(h)),i.push(r)})),i};var ii=Mt,ni=Ut,ri=(Bt=function(e){var t=0===e[0]?12:20;return ei(e[t]<<24|e[t+1]<<16|e[t+2]<<8|e[t+3])},function(e){var t=31&e[1];return t<<=8,t|=e[2]}),ai=function(e){return!!(64&e[1])},si=function(e){var t=0;return(48&e[3])>>>4>1&&(t+=e[4]+1),t},oi=function(e){switch(e){case 5:return"slice_layer_without_partitioning_rbsp_idr";case 6:return"sei_rbsp";case 7:return"seq_parameter_set_rbsp";case 8:return"pic_parameter_set_rbsp";case 9:return"access_unit_delimiter_rbsp";default:return null}},ui={parseType:function(e,t){var i=ri(e);return 0===i?"pat":i===t?"pmt":t?"pes":null},parsePat:function(e){var t=ai(e),i=4+si(e);return t&&(i+=e[i]+1),(31&e[i+10])<<8|e[i+11]},parsePmt:function(e){var t={},i=ai(e),n=4+si(e);if(i&&(n+=e[n]+1),1&e[n+5]){var r;r=3+((15&e[n+1])<<8|e[n+2])-4;for(var a=12+((15&e[n+10])<<8|e[n+11]);a<r;){var s=n+a;t[(31&e[s+1])<<8|e[s+2]]=e[s],a+=5+((15&e[s+3])<<8|e[s+4])}return t}},parsePayloadUnitStartIndicator:ai,parsePesType:function(e,t){switch(t[ri(e)]){case qe.H264_STREAM_TYPE:return"video";case qe.ADTS_STREAM_TYPE:return"audio";case qe.METADATA_STREAM_TYPE:return"timed-metadata";default:return null}},parsePesTime:function(e){if(!ai(e))return null;var t=4+si(e);if(t>=e.byteLength)return null;var i,n=null;return 192&(i=e[t+7])&&((n={}).pts=(14&e[t+9])<<27|(255&e[t+10])<<20|(254&e[t+11])<<12|(255&e[t+12])<<5|(254&e[t+13])>>>3,n.pts*=4,n.pts+=(6&e[t+13])>>>1,n.dts=n.pts,64&i&&(n.dts=(14&e[t+14])<<27|(255&e[t+15])<<20|(254&e[t+16])<<12|(255&e[t+17])<<5|(254&e[t+18])>>>3,n.dts*=4,n.dts+=(6&e[t+18])>>>1)),n},videoPacketContainsKeyFrame:function(e){for(var t=4+si(e),i=e.subarray(t),n=0,r=0,a=!1;r<i.byteLength-3;r++)if(1===i[r+2]){n=r+5;break}for(;n<i.byteLength;)switch(i[n]){case 0:if(0!==i[n-1]){n+=2;break}if(0!==i[n-2]){n++;break}r+3!==n-2&&"slice_layer_without_partitioning_rbsp_idr"===oi(31&i[r+3])&&(a=!0);do{n++}while(1!==i[n]&&n<i.length);r=n-2,n+=3;break;case 1:if(0!==i[n-1]||0!==i[n-2]){n+=3;break}"slice_layer_without_partitioning_rbsp_idr"===oi(31&i[r+3])&&(a=!0),r=n-2,n+=3;break;default:n+=3}return i=i.subarray(r),n-=r,r=0,i&&i.byteLength>3&&"slice_layer_without_partitioning_rbsp_idr"===oi(31&i[r+3])&&(a=!0),a}},li=Ke,ci={};ci.ts=ui,ci.aac=St;var di=de,hi=188,pi=71,fi=function(e,t,i){for(var n,r,a,s,o=0,u=hi,l=!1;u<=e.byteLength;)if(e[o]!==pi||e[u]!==pi&&u!==e.byteLength)o++,u++;else{switch(n=e.subarray(o,u),ci.ts.parseType(n,t.pid)){case"pes":r=ci.ts.parsePesType(n,t.table),a=ci.ts.parsePayloadUnitStartIndicator(n),"audio"===r&&a&&(s=ci.ts.parsePesTime(n))&&(s.type="audio",i.audio.push(s),l=!0)}if(l)break;o+=hi,u+=hi}for(o=(u=e.byteLength)-hi,l=!1;o>=0;)if(e[o]!==pi||e[u]!==pi&&u!==e.byteLength)o--,u--;else{switch(n=e.subarray(o,u),ci.ts.parseType(n,t.pid)){case"pes":r=ci.ts.parsePesType(n,t.table),a=ci.ts.parsePayloadUnitStartIndicator(n),"audio"===r&&a&&(s=ci.ts.parsePesTime(n))&&(s.type="audio",i.audio.push(s),l=!0)}if(l)break;o-=hi,u-=hi}},mi=function(e,t,i){for(var n,r,a,s,o,u,l,c=0,d=hi,h=!1,p={data:[],size:0};d<e.byteLength;)if(e[c]!==pi||e[d]!==pi)c++,d++;else{switch(n=e.subarray(c,d),ci.ts.parseType(n,t.pid)){case"pes":if(r=ci.ts.parsePesType(n,t.table),a=ci.ts.parsePayloadUnitStartIndicator(n),"video"===r&&(a&&!h&&(s=ci.ts.parsePesTime(n))&&(s.type="video",i.video.push(s),h=!0),!i.firstKeyFrame)){if(a&&0!==p.size){for(o=new Uint8Array(p.size),u=0;p.data.length;)l=p.data.shift(),o.set(l,u),u+=l.byteLength;if(ci.ts.videoPacketContainsKeyFrame(o)){var f=ci.ts.parsePesTime(o);f?(i.firstKeyFrame=f,i.firstKeyFrame.type="video"):Et.warn("Failed to extract PTS/DTS from PES at first keyframe. This could be an unusual TS segment, or else mux.js did not parse your TS segment correctly. If you know your TS segments do contain PTS/DTS on keyframes please file a bug report! You can try ffprobe to double check for yourself.")}p.size=0}p.data.push(n),p.size+=n.byteLength}}if(h&&i.firstKeyFrame)break;c+=hi,d+=hi}for(c=(d=e.byteLength)-hi,h=!1;c>=0;)if(e[c]!==pi||e[d]!==pi)c--,d--;else{switch(n=e.subarray(c,d),ci.ts.parseType(n,t.pid)){case"pes":r=ci.ts.parsePesType(n,t.table),a=ci.ts.parsePayloadUnitStartIndicator(n),"video"===r&&a&&(s=ci.ts.parsePesTime(n))&&(s.type="video",i.video.push(s),h=!0)}if(h)break;c-=hi,d-=hi}},gi=function(e){var t={pid:null,table:null},i={};for(var n in function(e,t){for(var i,n=0,r=hi;r<e.byteLength;)if(e[n]!==pi||e[r]!==pi)n++,r++;else{switch(i=e.subarray(n,r),ci.ts.parseType(i,t.pid)){case"pat":t.pid=ci.ts.parsePat(i);break;case"pmt":var a=ci.ts.parsePmt(i);t.table=t.table||{},Object.keys(a).forEach((function(e){t.table[e]=a[e]}))}n+=hi,r+=hi}}(e,t),t.table){if(t.table.hasOwnProperty(n))switch(t.table[n]){case qe.H264_STREAM_TYPE:i.video=[],mi(e,t,i),0===i.video.length&&delete i.video;break;case qe.ADTS_STREAM_TYPE:i.audio=[],fi(e,t,i),0===i.audio.length&&delete i.audio}}return i},vi=function(e,t){var i;return(i=ci.aac.isLikelyAacData(e)?function(e){for(var t,i=!1,n=0,r=null,a=null,s=0,o=0;e.length-o>=3;){switch(ci.aac.parseType(e,o)){case"timed-metadata":if(e.length-o<10){i=!0;break}if((s=ci.aac.parseId3TagSize(e,o))>e.length){i=!0;break}null===a&&(t=e.subarray(o,o+s),a=ci.aac.parseAacTimestamp(t)),o+=s;break;case"audio":if(e.length-o<7){i=!0;break}if((s=ci.aac.parseAdtsSize(e,o))>e.length){i=!0;break}null===r&&(t=e.subarray(o,o+s),r=ci.aac.parseSampleRate(t)),n++,o+=s;break;default:o++}if(i)return null}if(null===r||null===a)return null;var u=di/r;return{audio:[{type:"audio",dts:a,pts:a},{type:"audio",dts:a+1024*n*u,pts:a+1024*n*u}]}}(e):gi(e))&&(i.audio||i.video)?(function(e,t){if(e.audio&&e.audio.length){var i=t;(void 0===i||isNaN(i))&&(i=e.audio[0].dts),e.audio.forEach((function(e){e.dts=li(e.dts,i),e.pts=li(e.pts,i),e.dtsTime=e.dts/di,e.ptsTime=e.pts/di}))}if(e.video&&e.video.length){var n=t;if((void 0===n||isNaN(n))&&(n=e.video[0].dts),e.video.forEach((function(e){e.dts=li(e.dts,n),e.pts=li(e.pts,n),e.dtsTime=e.dts/di,e.ptsTime=e.pts/di})),e.firstKeyFrame){var r=e.firstKeyFrame;r.dts=li(r.dts,n),r.pts=li(r.pts,n),r.dtsTime=r.dts/di,r.ptsTime=r.pts/di}}}(i,t),i):null},yi=function(){function e(e,t){this.options=t||{},this.self=e,this.init()}var t=e.prototype;return t.init=function(){this.transmuxer&&this.transmuxer.dispose(),this.transmuxer=new Ft.Transmuxer(this.options),function(e,t){t.on("data",(function(t){var i=t.initSegment;t.initSegment={data:i.buffer,byteOffset:i.byteOffset,byteLength:i.byteLength};var n=t.data;t.data=n.buffer,e.postMessage({action:"data",segment:t,byteOffset:n.byteOffset,byteLength:n.byteLength},[t.data])})),t.on("done",(function(t){e.postMessage({action:"done"})})),t.on("gopInfo",(function(t){e.postMessage({action:"gopInfo",gopInfo:t})})),t.on("videoSegmentTimingInfo",(function(t){var i={start:{decode:pe(t.start.dts),presentation:pe(t.start.pts)},end:{decode:pe(t.end.dts),presentation:pe(t.end.pts)},baseMediaDecodeTime:pe(t.baseMediaDecodeTime)};t.prependedContentDuration&&(i.prependedContentDuration=pe(t.prependedContentDuration)),e.postMessage({action:"videoSegmentTimingInfo",videoSegmentTimingInfo:i})})),t.on("audioSegmentTimingInfo",(function(t){var i={start:{decode:pe(t.start.dts),presentation:pe(t.start.pts)},end:{decode:pe(t.end.dts),presentation:pe(t.end.pts)},baseMediaDecodeTime:pe(t.baseMediaDecodeTime)};t.prependedContentDuration&&(i.prependedContentDuration=pe(t.prependedContentDuration)),e.postMessage({action:"audioSegmentTimingInfo",audioSegmentTimingInfo:i})})),t.on("id3Frame",(function(t){e.postMessage({action:"id3Frame",id3Frame:t})})),t.on("caption",(function(t){e.postMessage({action:"caption",caption:t})})),t.on("trackinfo",(function(t){e.postMessage({action:"trackinfo",trackInfo:t})})),t.on("audioTimingInfo",(function(t){e.postMessage({action:"audioTimingInfo",audioTimingInfo:{start:pe(t.start),end:pe(t.end)}})})),t.on("videoTimingInfo",(function(t){e.postMessage({action:"videoTimingInfo",videoTimingInfo:{start:pe(t.start),end:pe(t.end)}})})),t.on("log",(function(t){e.postMessage({action:"log",log:t})}))}(this.self,this.transmuxer)},t.pushMp4Captions=function(e){this.captionParser||(this.captionParser=new Zt,this.captionParser.init());var t=new Uint8Array(e.data,e.byteOffset,e.byteLength),i=this.captionParser.parse(t,e.trackIds,e.timescales);this.self.postMessage({action:"mp4Captions",captions:i&&i.captions||[],logs:i&&i.logs||[],data:t.buffer},[t.buffer])},t.probeMp4StartTime=function(e){var t=e.timescales,i=e.data,n=ii(t,i);this.self.postMessage({action:"probeMp4StartTime",startTime:n,data:i},[i.buffer])},t.probeMp4Tracks=function(e){var t=e.data,i=ni(t);this.self.postMessage({action:"probeMp4Tracks",tracks:i,data:t},[t.buffer])},t.probeTs=function(e){var t=e.data,i=e.baseStartTime,n="number"!=typeof i||isNaN(i)?void 0:i*de,r=vi(t,n),a=null;r&&((a={hasVideo:r.video&&2===r.video.length||!1,hasAudio:r.audio&&2===r.audio.length||!1}).hasVideo&&(a.videoStart=r.video[0].ptsTime),a.hasAudio&&(a.audioStart=r.audio[0].ptsTime)),this.self.postMessage({action:"probeTs",result:a,data:t},[t.buffer])},t.clearAllMp4Captions=function(){this.captionParser&&this.captionParser.clearAllCaptions()},t.clearParsedMp4Captions=function(){this.captionParser&&this.captionParser.clearParsedCaptions()},t.push=function(e){var t=new Uint8Array(e.data,e.byteOffset,e.byteLength);this.transmuxer.push(t)},t.reset=function(){this.transmuxer.reset()},t.setTimestampOffset=function(e){var t=e.timestampOffset||0;this.transmuxer.setBaseMediaDecodeTime(Math.round(he(t)))},t.setAudioAppendStart=function(e){this.transmuxer.setAudioAppendStart(Math.ceil(he(e.appendStart)))},t.setRemux=function(e){this.transmuxer.setRemux(e.remux)},t.flush=function(e){this.transmuxer.flush(),self.postMessage({action:"done",type:"transmuxed"})},t.endTimeline=function(){this.transmuxer.endTimeline(),self.postMessage({action:"endedtimeline",type:"transmuxed"})},t.alignGopsWith=function(e){this.transmuxer.alignGopsWith(e.gopsToAlignWith.slice())},e}();self.onmessage=function(e){"init"===e.data.action&&e.data.options?this.messageHandlers=new yi(self,e.data.options):(this.messageHandlers||(this.messageHandlers=new yi(self)),e.data&&e.data.action&&"init"!==e.data.action&&this.messageHandlers[e.data.action]&&this.messageHandlers[e.data.action](e.data))}})))),iu=function(e){var t=e.transmuxer,i=e.bytes,n=e.audioAppendStart,r=e.gopsToAlignWith,a=e.remux,s=e.onData,o=e.onTrackInfo,u=e.onAudioTimingInfo,l=e.onVideoTimingInfo,c=e.onVideoSegmentTimingInfo,d=e.onAudioSegmentTimingInfo,h=e.onId3,p=e.onCaptions,f=e.onDone,m=e.onEndedTimeline,g=e.onTransmuxerLog,v=e.isEndOfTimeline,y={buffer:[]},_=v;if(t.onmessage=function(i){t.currentTransmux===e&&("data"===i.data.action&&function(e,t,i){var n=e.data.segment,r=n.type,a=n.initSegment,s=n.captions,o=n.captionStreams,u=n.metadata,l=n.videoFrameDtsTime,c=n.videoFramePtsTime;t.buffer.push({captions:s,captionStreams:o,metadata:u});var d=e.data.segment.boxes||{data:e.data.segment.data},h={type:r,data:new Uint8Array(d.data,d.data.byteOffset,d.data.byteLength),initSegment:new Uint8Array(a.data,a.byteOffset,a.byteLength)};void 0!==l&&(h.videoFrameDtsTime=l),void 0!==c&&(h.videoFramePtsTime=c),i(h)}(i,y,s),"trackinfo"===i.data.action&&o(i.data.trackInfo),"gopInfo"===i.data.action&&function(e,t){t.gopInfo=e.data.gopInfo}(i,y),"audioTimingInfo"===i.data.action&&u(i.data.audioTimingInfo),"videoTimingInfo"===i.data.action&&l(i.data.videoTimingInfo),"videoSegmentTimingInfo"===i.data.action&&c(i.data.videoSegmentTimingInfo),"audioSegmentTimingInfo"===i.data.action&&d(i.data.audioSegmentTimingInfo),"id3Frame"===i.data.action&&h([i.data.id3Frame],i.data.id3Frame.dispatchType),"caption"===i.data.action&&p(i.data.caption),"endedtimeline"===i.data.action&&(_=!1,m()),"log"===i.data.action&&g(i.data.log),"transmuxed"===i.data.type&&(_||(t.onmessage=null,function(e){var t=e.transmuxedData,i=e.callback;t.buffer=[],i(t)}({transmuxedData:y,callback:f}),nu(t))))},n&&t.postMessage({action:"setAudioAppendStart",appendStart:n}),Array.isArray(r)&&t.postMessage({action:"alignGopsWith",gopsToAlignWith:r}),void 0!==a&&t.postMessage({action:"setRemux",remux:a}),i.byteLength){var b=i instanceof ArrayBuffer?i:i.buffer,T=i instanceof ArrayBuffer?0:i.byteOffset;t.postMessage({action:"push",data:b,byteOffset:T,byteLength:i.byteLength},[b])}v&&t.postMessage({action:"endTimeline"}),t.postMessage({action:"flush"})},nu=function(e){e.currentTransmux=null,e.transmuxQueue.length&&(e.currentTransmux=e.transmuxQueue.shift(),"function"==typeof e.currentTransmux?e.currentTransmux():iu(e.currentTransmux))},ru=function(e,t){e.postMessage({action:t}),nu(e)},au=function(e,t){if(!t.currentTransmux)return t.currentTransmux=e,void ru(t,e);t.transmuxQueue.push(ru.bind(null,t,e))},su=function(e){if(!e.transmuxer.currentTransmux)return e.transmuxer.currentTransmux=e,void iu(e);e.transmuxer.transmuxQueue.push(e)},ou=function(e){au("reset",e)},uu=function(e){var t=new tu;t.currentTransmux=null,t.transmuxQueue=[];var i=t.terminate;return t.terminate=function(){return t.currentTransmux=null,t.transmuxQueue.length=0,i.call(t)},t.postMessage({action:"init",options:e}),t},lu=function(e){var t=e.transmuxer,i=e.endAction||e.action,n=e.callback,r=o({},e,{endAction:null,transmuxer:null,callback:null});if(t.addEventListener("message",(function r(a){a.data.action===i&&(t.removeEventListener("message",r),a.data.data&&(a.data.data=new Uint8Array(a.data.data,e.byteOffset||0,e.byteLength||a.data.data.byteLength),e.data&&(e.data=a.data.data)),n(a.data))})),e.data){var a=e.data instanceof ArrayBuffer;r.byteOffset=a?0:e.data.byteOffset,r.byteLength=e.data.byteLength;var s=[a?e.data:e.data.buffer];t.postMessage(r,s)}else t.postMessage(r)},cu=2,du=-101,hu=-102,pu=function(e){e.forEach((function(e){e.abort()}))},fu=function(e,t){return t.timedout?{status:t.status,message:"HLS request timed-out at URL: "+t.uri,code:du,xhr:t}:t.aborted?{status:t.status,message:"HLS request aborted at URL: "+t.uri,code:hu,xhr:t}:e?{status:t.status,message:"HLS request errored at URL: "+t.uri,code:cu,xhr:t}:"arraybuffer"===t.responseType&&0===t.response.byteLength?{status:t.status,message:"Empty HLS response at URL: "+t.uri,code:cu,xhr:t}:null},mu=function(e,t,i){return function(n,r){var a=r.response,s=fu(n,r);if(s)return i(s,e);if(16!==a.byteLength)return i({status:r.status,message:"Invalid HLS key at URL: "+r.uri,code:cu,xhr:r},e);for(var o=new DataView(a),u=new Uint32Array([o.getUint32(0),o.getUint32(4),o.getUint32(8),o.getUint32(12)]),l=0;l<t.length;l++)t[l].bytes=u;return i(null,e)}},gu=function(e,t){var i=Tt(e.map.bytes);if("mp4"!==i){var n=e.map.resolvedUri||e.map.uri;return t({internal:!0,message:"Found unsupported "+(i||"unknown")+" container for initialization segment at URL: "+n,code:cu})}lu({action:"probeMp4Tracks",data:e.map.bytes,transmuxer:e.transmuxer,callback:function(i){var n=i.tracks,r=i.data;return e.map.bytes=r,n.forEach((function(t){e.map.tracks=e.map.tracks||{},e.map.tracks[t.type]||(e.map.tracks[t.type]=t,"number"==typeof t.id&&t.timescale&&(e.map.timescales=e.map.timescales||{},e.map.timescales[t.id]=t.timescale))})),t(null)}})},vu=function(e){var t=e.segment,i=e.finishProcessingFn,n=e.responseType;return function(e,r){var a=fu(e,r);if(a)return i(a,t);var s="arraybuffer"!==n&&r.responseText?function(e){for(var t=new Uint8Array(new ArrayBuffer(e.length)),i=0;i<e.length;i++)t[i]=e.charCodeAt(i);return t.buffer}(r.responseText.substring(t.lastReachedChar||0)):r.response;return t.stats=function(e){return{bandwidth:e.bandwidth,bytesReceived:e.bytesReceived||0,roundTripTime:e.roundTripTime||0}}(r),t.key?t.encryptedBytes=new Uint8Array(s):t.bytes=new Uint8Array(s),i(null,t)}},yu=function(e){var t=e.segment,i=e.bytes,n=e.trackInfoFn,r=e.timingInfoFn,a=e.videoSegmentTimingInfoFn,s=e.audioSegmentTimingInfoFn,o=e.id3Fn,u=e.captionsFn,l=e.isEndOfTimeline,c=e.endedTimelineFn,d=e.dataFn,h=e.doneFn,p=e.onTransmuxerLog,f=t.map&&t.map.tracks||{},m=Boolean(f.audio&&f.video),g=r.bind(null,t,"audio","start"),v=r.bind(null,t,"audio","end"),y=r.bind(null,t,"video","start"),_=r.bind(null,t,"video","end");lu({action:"probeTs",transmuxer:t.transmuxer,data:i,baseStartTime:t.baseStartTime,callback:function(e){t.bytes=i=e.data;var r=e.result;r&&(n(t,{hasAudio:r.hasAudio,hasVideo:r.hasVideo,isMuxed:m}),n=null,r.hasAudio&&!m&&g(r.audioStart),r.hasVideo&&y(r.videoStart),g=null,y=null),su({bytes:i,transmuxer:t.transmuxer,audioAppendStart:t.audioAppendStart,gopsToAlignWith:t.gopsToAlignWith,remux:m,onData:function(e){e.type="combined"===e.type?"video":e.type,d(t,e)},onTrackInfo:function(e){n&&(m&&(e.isMuxed=!0),n(t,e))},onAudioTimingInfo:function(e){g&&void 0!==e.start&&(g(e.start),g=null),v&&void 0!==e.end&&v(e.end)},onVideoTimingInfo:function(e){y&&void 0!==e.start&&(y(e.start),y=null),_&&void 0!==e.end&&_(e.end)},onVideoSegmentTimingInfo:function(e){a(e)},onAudioSegmentTimingInfo:function(e){s(e)},onId3:function(e,i){o(t,e,i)},onCaptions:function(e){u(t,[e])},isEndOfTimeline:l,onEndedTimeline:function(){c()},onTransmuxerLog:p,onDone:function(e){h&&(e.type="combined"===e.type?"video":e.type,h(null,t,e))}})}})},_u=function(e){var t=e.segment,i=e.bytes,n=e.trackInfoFn,r=e.timingInfoFn,a=e.videoSegmentTimingInfoFn,s=e.audioSegmentTimingInfoFn,o=e.id3Fn,u=e.captionsFn,l=e.isEndOfTimeline,c=e.endedTimelineFn,d=e.dataFn,h=e.doneFn,p=e.onTransmuxerLog,f=new Uint8Array(i);if(function(e){return rt(e,["moof"]).length>0}(f)){t.isFmp4=!0;var m=t.map.tracks,g={isFmp4:!0,hasVideo:!!m.video,hasAudio:!!m.audio};m.audio&&m.audio.codec&&"enca"!==m.audio.codec&&(g.audioCodec=m.audio.codec),m.video&&m.video.codec&&"encv"!==m.video.codec&&(g.videoCodec=m.video.codec),m.video&&m.audio&&(g.isMuxed=!0),n(t,g);var v=function(e){d(t,{data:f,type:g.hasAudio&&!g.isMuxed?"audio":"video"}),e&&e.length&&u(t,e),h(null,t,{})};lu({action:"probeMp4StartTime",timescales:t.map.timescales,data:f,transmuxer:t.transmuxer,callback:function(e){var n=e.data,a=e.startTime;i=n.buffer,t.bytes=f=n,g.hasAudio&&!g.isMuxed&&r(t,"audio","start",a),g.hasVideo&&r(t,"video","start",a),m.video&&n.byteLength&&t.transmuxer?lu({action:"pushMp4Captions",endAction:"mp4Captions",transmuxer:t.transmuxer,data:f,timescales:t.map.timescales,trackIds:[m.video.id],callback:function(e){i=e.data.buffer,t.bytes=f=e.data,e.logs.forEach((function(e){p(Rs.mergeOptions(e,{stream:"mp4CaptionParser"}))})),v(e.captions)}}):v()}})}else if(t.transmuxer){if(void 0===t.container&&(t.container=Tt(f)),"ts"!==t.container&&"aac"!==t.container)return n(t,{hasAudio:!1,hasVideo:!1}),void h(null,t,{});yu({segment:t,bytes:i,trackInfoFn:n,timingInfoFn:r,videoSegmentTimingInfoFn:a,audioSegmentTimingInfoFn:s,id3Fn:o,captionsFn:u,isEndOfTimeline:l,endedTimelineFn:c,dataFn:d,doneFn:h,onTransmuxerLog:p})}else h(null,t,{})},bu=function(e,t){var i,n=e.id,r=e.key,a=e.encryptedBytes,s=e.decryptionWorker;s.addEventListener("message",(function e(i){if(i.data.source===n){s.removeEventListener("message",e);var r=i.data.decrypted;t(new Uint8Array(r.bytes,r.byteOffset,r.byteLength))}})),i=r.bytes.slice?r.bytes.slice():new Uint32Array(Array.prototype.slice.call(r.bytes)),s.postMessage(No({source:n,encrypted:a,key:i,iv:r.iv}),[a.buffer,i.buffer])},Tu=function(e){var t=e.activeXhrs,i=e.decryptionWorker,n=e.trackInfoFn,r=e.timingInfoFn,a=e.videoSegmentTimingInfoFn,s=e.audioSegmentTimingInfoFn,o=e.id3Fn,u=e.captionsFn,l=e.isEndOfTimeline,c=e.endedTimelineFn,d=e.dataFn,h=e.doneFn,p=e.onTransmuxerLog,f=0,m=!1;return function(e,g){if(!m){if(e)return m=!0,pu(t),h(e,g);if((f+=1)===t.length){var v=function(){if(g.encryptedBytes)return function(e){var t=e.decryptionWorker,i=e.segment,n=e.trackInfoFn,r=e.timingInfoFn,a=e.videoSegmentTimingInfoFn,s=e.audioSegmentTimingInfoFn,o=e.id3Fn,u=e.captionsFn,l=e.isEndOfTimeline,c=e.endedTimelineFn,d=e.dataFn,h=e.doneFn,p=e.onTransmuxerLog;bu({id:i.requestId,key:i.key,encryptedBytes:i.encryptedBytes,decryptionWorker:t},(function(e){i.bytes=e,_u({segment:i,bytes:i.bytes,trackInfoFn:n,timingInfoFn:r,videoSegmentTimingInfoFn:a,audioSegmentTimingInfoFn:s,id3Fn:o,captionsFn:u,isEndOfTimeline:l,endedTimelineFn:c,dataFn:d,doneFn:h,onTransmuxerLog:p})}))}({decryptionWorker:i,segment:g,trackInfoFn:n,timingInfoFn:r,videoSegmentTimingInfoFn:a,audioSegmentTimingInfoFn:s,id3Fn:o,captionsFn:u,isEndOfTimeline:l,endedTimelineFn:c,dataFn:d,doneFn:h,onTransmuxerLog:p});_u({segment:g,bytes:g.bytes,trackInfoFn:n,timingInfoFn:r,videoSegmentTimingInfoFn:a,audioSegmentTimingInfoFn:s,id3Fn:o,captionsFn:u,isEndOfTimeline:l,endedTimelineFn:c,dataFn:d,doneFn:h,onTransmuxerLog:p})};if(g.endOfAllRequests=Date.now(),g.map&&g.map.encryptedBytes&&!g.map.bytes)return bu({decryptionWorker:i,id:g.requestId+"-init",encryptedBytes:g.map.encryptedBytes,key:g.map.key},(function(e){g.map.bytes=e,gu(g,(function(e){if(e)return pu(t),h(e,g);v()}))}));v()}}}},Su=function(e){var t=e.segment,i=e.progressFn;return e.trackInfoFn,e.timingInfoFn,e.videoSegmentTimingInfoFn,e.audioSegmentTimingInfoFn,e.id3Fn,e.captionsFn,e.isEndOfTimeline,e.endedTimelineFn,e.dataFn,function(e){if(!e.target.aborted)return t.stats=Rs.mergeOptions(t.stats,function(e){var t=e.target,i={bandwidth:1/0,bytesReceived:0,roundTripTime:Date.now()-t.requestTime||0};return i.bytesReceived=e.loaded,i.bandwidth=Math.floor(i.bytesReceived/i.roundTripTime*8*1e3),i}(e)),!t.stats.firstBytesReceivedAt&&t.stats.bytesReceived&&(t.stats.firstBytesReceivedAt=Date.now()),i(e,t)}},Eu=function(e){var t=e.xhr,i=e.xhrOptions,n=e.decryptionWorker,r=e.segment,a=e.abortFn,s=e.progressFn,o=e.trackInfoFn,u=e.timingInfoFn,l=e.videoSegmentTimingInfoFn,c=e.audioSegmentTimingInfoFn,d=e.id3Fn,h=e.captionsFn,p=e.isEndOfTimeline,f=e.endedTimelineFn,m=e.dataFn,g=e.doneFn,v=e.onTransmuxerLog,y=[],_=Tu({activeXhrs:y,decryptionWorker:n,trackInfoFn:o,timingInfoFn:u,videoSegmentTimingInfoFn:l,audioSegmentTimingInfoFn:c,id3Fn:d,captionsFn:h,isEndOfTimeline:p,endedTimelineFn:f,dataFn:m,doneFn:g,onTransmuxerLog:v});if(r.key&&!r.key.bytes){var b=[r.key];r.map&&!r.map.bytes&&r.map.key&&r.map.key.resolvedUri===r.key.resolvedUri&&b.push(r.map.key);var T=t(Rs.mergeOptions(i,{uri:r.key.resolvedUri,responseType:"arraybuffer"}),mu(r,b,_));y.push(T)}if(r.map&&!r.map.bytes){if(r.map.key&&(!r.key||r.key.resolvedUri!==r.map.key.resolvedUri)){var S=t(Rs.mergeOptions(i,{uri:r.map.key.resolvedUri,responseType:"arraybuffer"}),mu(r,[r.map.key],_));y.push(S)}var E=t(Rs.mergeOptions(i,{uri:r.map.resolvedUri,responseType:"arraybuffer",headers:Lo(r.map)}),function(e){var t=e.segment,i=e.finishProcessingFn;return function(e,n){var r=fu(e,n);if(r)return i(r,t);var a=new Uint8Array(n.response);if(t.map.key)return t.map.encryptedBytes=a,i(null,t);t.map.bytes=a,gu(t,(function(e){if(e)return e.xhr=n,e.status=n.status,i(e,t);i(null,t)}))}}({segment:r,finishProcessingFn:_}));y.push(E)}var w=Rs.mergeOptions(i,{uri:r.part&&r.part.resolvedUri||r.resolvedUri,responseType:"arraybuffer",headers:Lo(r)}),k=t(w,vu({segment:r,finishProcessingFn:_,responseType:w.responseType}));k.addEventListener("progress",Su({segment:r,progressFn:s,trackInfoFn:o,timingInfoFn:u,videoSegmentTimingInfoFn:l,audioSegmentTimingInfoFn:c,id3Fn:d,captionsFn:h,isEndOfTimeline:p,endedTimelineFn:f,dataFn:m})),y.push(k);var C={};return y.forEach((function(e){e.addEventListener("loadend",function(e){var t=e.loadendState,i=e.abortFn;return function(e){e.target.aborted&&i&&!t.calledAbortFn&&(i(),t.calledAbortFn=!0)}}({loadendState:C,abortFn:a}))})),function(){return pu(y)}},wu=Fs("CodecUtils"),ku=function(e,t){var i=t.attributes||{};return e&&e.mediaGroups&&e.mediaGroups.AUDIO&&i.AUDIO&&e.mediaGroups.AUDIO[i.AUDIO]},Cu=function(e){var t={};return e.forEach((function(e){var i=e.mediaType,n=e.type,r=e.details;t[i]=t[i]||[],t[i].push(q(""+n+r))})),Object.keys(t).forEach((function(e){if(t[e].length>1)return wu("multiple "+e+" codecs found as attributes: "+t[e].join(", ")+". Setting playlist codecs to null so that we wait for mux.js to probe segments for real codecs."),void(t[e]=null);t[e]=t[e][0]})),t},Iu=function(e){var t=0;return e.audio&&t++,e.video&&t++,t},xu=function(e,t){var i=t.attributes||{},n=Cu(function(e){var t=e.attributes||{};if(t.CODECS)return V(t.CODECS)}(t)||[]);if(ku(e,t)&&!n.audio&&!function(e,t){if(!ku(e,t))return!0;var i=t.attributes||{},n=e.mediaGroups.AUDIO[i.AUDIO];for(var r in n)if(!n[r].uri&&!n[r].playlists)return!0;return!1}(e,t)){var r=Cu(function(e,t){if(!e.mediaGroups.AUDIO||!t)return null;var i=e.mediaGroups.AUDIO[t];if(!i)return null;for(var n in i){var r=i[n];if(r.default&&r.playlists)return V(r.playlists[0].attributes.CODECS)}return null}(e,i.AUDIO)||[]);r.audio&&(n.audio=r.audio)}return n},Au=Fs("PlaylistSelector"),Pu=function(e){if(e&&e.playlist){var t=e.playlist;return JSON.stringify({id:t.id,bandwidth:e.bandwidth,width:e.width,height:e.height,codecs:t.attributes&&t.attributes.CODECS||""})}},Lu=function(e,t){if(!e)return"";var i=r().getComputedStyle(e);return i?i[t]:""},Ou=function(e,t){var i=e.slice();e.sort((function(e,n){var r=t(e,n);return 0===r?i.indexOf(e)-i.indexOf(n):r}))},Du=function(e,t){var i,n;return e.attributes.BANDWIDTH&&(i=e.attributes.BANDWIDTH),i=i||r().Number.MAX_VALUE,t.attributes.BANDWIDTH&&(n=t.attributes.BANDWIDTH),i-(n=n||r().Number.MAX_VALUE)},Ru=function(e,t,i,n,a,s){if(e){var o={bandwidth:t,width:i,height:n,limitRenditionByPlayerDimensions:a},u=e.playlists;ho.isAudioOnly(e)&&(u=s.getAudioTrackPlaylists_(),o.audioOnly=!0);var l=u.map((function(e){var t=e.attributes&&e.attributes.RESOLUTION&&e.attributes.RESOLUTION.width,i=e.attributes&&e.attributes.RESOLUTION&&e.attributes.RESOLUTION.height;return{bandwidth:e.attributes&&e.attributes.BANDWIDTH||r().Number.MAX_VALUE,width:t,height:i,playlist:e}}));Ou(l,(function(e,t){return e.bandwidth-t.bandwidth}));var c=(l=l.filter((function(e){return!ho.isIncompatible(e.playlist)}))).filter((function(e){return ho.isEnabled(e.playlist)}));c.length||(c=l.filter((function(e){return!ho.isDisabled(e.playlist)})));var d=c.filter((function(e){return e.bandwidth*$o.BANDWIDTH_VARIANCE<t})),h=d[d.length-1],p=d.filter((function(e){return e.bandwidth===h.bandwidth}))[0];if(!1===a){var f=p||c[0]||l[0];if(f&&f.playlist){var m="sortedPlaylistReps";return p&&(m="bandwidthBestRep"),c[0]&&(m="enabledPlaylistReps"),Au("choosing "+Pu(f)+" using "+m+" with options",o),f.playlist}return Au("could not choose a playlist with options",o),null}var g=d.filter((function(e){return e.width&&e.height}));Ou(g,(function(e,t){return e.width-t.width}));var v=g.filter((function(e){return e.width===i&&e.height===n}));h=v[v.length-1];var y,_,b,T=v.filter((function(e){return e.bandwidth===h.bandwidth}))[0];T||(_=(y=g.filter((function(e){return e.width>i||e.height>n}))).filter((function(e){return e.width===y[0].width&&e.height===y[0].height})),h=_[_.length-1],b=_.filter((function(e){return e.bandwidth===h.bandwidth}))[0]);var S=b||T||p||c[0]||l[0];if(S&&S.playlist){var E="sortedPlaylistReps";return b?E="resolutionPlusOneRep":T?E="resolutionBestRep":p?E="bandwidthBestRep":c[0]&&(E="enabledPlaylistReps"),Au("choosing "+Pu(S)+" using "+E+" with options",o),S.playlist}return Au("could not choose a playlist with options",o),null}},Nu=function(){var e=this.useDevicePixelRatio&&r().devicePixelRatio||1;return Ru(this.playlists.master,this.systemBandwidth,parseInt(Lu(this.tech_.el(),"width"),10)*e,parseInt(Lu(this.tech_.el(),"height"),10)*e,this.limitRenditionByPlayerDimensions,this.masterPlaylistController_)},Mu=function(e){var t=e.inbandTextTracks,i=e.metadataArray,n=e.timestampOffset,a=e.videoDuration;if(i){var s=r().WebKitDataCue||r().VTTCue,o=t.metadataTrack_;if(o&&(i.forEach((function(e){var t=e.cueTime+n;!("number"!=typeof t||r().isNaN(t)||t<0)&&t<1/0&&e.frames.forEach((function(e){var i=new s(t,t,e.value||e.url||e.data||"");i.frame=e,i.value=e,function(e){Object.defineProperties(e.frame,{id:{get:function(){return Rs.log.warn("cue.frame.id is deprecated. Use cue.value.key instead."),e.value.key}},value:{get:function(){return Rs.log.warn("cue.frame.value is deprecated. Use cue.value.data instead."),e.value.data}},privateData:{get:function(){return Rs.log.warn("cue.frame.privateData is deprecated. Use cue.value.data instead."),e.value.data}}})}(i),o.addCue(i)}))})),o.cues&&o.cues.length)){for(var u=o.cues,l=[],c=0;c<u.length;c++)u[c]&&l.push(u[c]);var d=l.reduce((function(e,t){var i=e[t.startTime]||[];return i.push(t),e[t.startTime]=i,e}),{}),h=Object.keys(d).sort((function(e,t){return Number(e)-Number(t)}));h.forEach((function(e,t){var i=d[e],n=Number(h[t+1])||a;i.forEach((function(e){e.endTime=n}))}))}}},Uu=function(e,t,i){var n,r;if(i&&i.cues)for(n=i.cues.length;n--;)(r=i.cues[n]).startTime>=e&&r.endTime<=t&&i.removeCue(r)},Bu=function(e){return"number"==typeof e&&isFinite(e)},Fu=1/60,ju=function(e){var t=e.startOfSegment,i=e.duration,n=e.segment,r=e.part,a=e.playlist,s=a.mediaSequence,o=a.id,u=a.segments,l=void 0===u?[]:u,c=e.mediaIndex,d=e.partIndex,h=e.timeline,p=l.length-1,f="mediaIndex/partIndex increment";e.getMediaInfoForTime?f="getMediaInfoForTime ("+e.getMediaInfoForTime+")":e.isSyncRequest&&(f="getSyncSegmentCandidate (isSyncRequest)");var m="number"==typeof d,g=e.segment.uri?"segment":"pre-segment",v=m?Qs({preloadSegment:n})-1:0;return g+" ["+(s+c)+"/"+(s+p)+"]"+(m?" part ["+d+"/"+v+"]":"")+" segment start/end ["+n.start+" => "+n.end+"]"+(m?" part start/end ["+r.start+" => "+r.end+"]":"")+" startOfSegment ["+t+"] duration ["+i+"] timeline ["+h+"] selected by ["+f+"] playlist ["+o+"]"},Hu=function(e){return e+"TimingInfo"},qu=function(e){var t=e.timelineChangeController,i=e.currentTimeline,n=e.segmentTimeline,r=e.loaderType,a=e.audioDisabled;if(i===n)return!1;if("audio"===r){var s=t.lastTimelineChange({type:"main"});return!s||s.to!==n}if("main"===r&&a){var o=t.pendingTimelineChange({type:"audio"});return!o||o.to!==n}return!1},Vu=function(e){var t=e.segmentDuration,i=e.maxDuration;return!!t&&Math.round(t)>i+js},Wu=function(e,t){if("hls"!==t)return null;var i,n,r,a,s=(i=e.audioTimingInfo,n=e.videoTimingInfo,r=i&&"number"==typeof i.start&&"number"==typeof i.end?i.end-i.start:0,a=n&&"number"==typeof n.start&&"number"==typeof n.end?n.end-n.start:0,Math.max(r,a));if(!s)return null;var o=e.playlist.targetDuration,u=Vu({segmentDuration:s,maxDuration:2*o}),l=Vu({segmentDuration:s,maxDuration:o}),c="Segment with index "+e.mediaIndex+" from playlist "+e.playlist.id+" has a duration of "+s+" when the reported duration is "+e.duration+" and the target duration is "+o+". For HLS content, a duration in excess of the target duration may result in playback issues. See the HLS specification section on EXT-X-TARGETDURATION for more details: https://tools.ietf.org/html/draft-pantos-http-live-streaming-23#section-4.3.3.1";return u||l?{severity:u?"warn":"info",message:c}:null},zu=function(e){function t(t,i){var n;if(n=e.call(this)||this,!t)throw new TypeError("Initialization settings are required");if("function"!=typeof t.currentTime)throw new TypeError("No currentTime getter specified");if(!t.mediaSource)throw new TypeError("No MediaSource specified");return n.bandwidth=t.bandwidth,n.throughput={rate:0,count:0},n.roundTrip=NaN,n.resetStats_(),n.mediaIndex=null,n.partIndex=null,n.hasPlayed_=t.hasPlayed,n.currentTime_=t.currentTime,n.seekable_=t.seekable,n.seeking_=t.seeking,n.duration_=t.duration,n.mediaSource_=t.mediaSource,n.vhs_=t.vhs,n.loaderType_=t.loaderType,n.currentMediaInfo_=void 0,n.startingMediaInfo_=void 0,n.segmentMetadataTrack_=t.segmentMetadataTrack,n.goalBufferLength_=t.goalBufferLength,n.sourceType_=t.sourceType,n.sourceUpdater_=t.sourceUpdater,n.inbandTextTracks_=t.inbandTextTracks,n.state_="INIT",n.timelineChangeController_=t.timelineChangeController,n.shouldSaveSegmentTimingInfo_=!0,n.parse708captions_=t.parse708captions,n.checkBufferTimeout_=null,n.error_=void 0,n.currentTimeline_=-1,n.pendingSegment_=null,n.xhrOptions_=null,n.pendingSegments_=[],n.audioDisabled_=!1,n.isPendingTimestampOffset_=!1,n.gopBuffer_=[],n.timeMapping_=0,n.safeAppend_=Rs.browser.IE_VERSION>=11,n.appendInitSegment_={audio:!0,video:!0},n.playlistOfLastInitSegment_={audio:null,video:null},n.callQueue_=[],n.loadQueue_=[],n.metadataQueue_={id3:[],caption:[]},n.waitingOnRemove_=!1,n.quotaExceededErrorRetryTimeout_=null,n.activeInitSegmentId_=null,n.initSegments_={},n.cacheEncryptionKeys_=t.cacheEncryptionKeys,n.keyCache_={},n.decrypter_=t.decrypter,n.syncController_=t.syncController,n.syncPoint_={segmentIndex:0,time:0},n.transmuxer_=n.createTransmuxer_(),n.triggerSyncInfoUpdate_=function(){return n.trigger("syncinfoupdate")},n.syncController_.on("syncinfoupdate",n.triggerSyncInfoUpdate_),n.mediaSource_.addEventListener("sourceopen",(function(){n.isEndOfStream_()||(n.ended_=!1)})),n.fetchAtBuffer_=!1,n.logger_=Fs("SegmentLoader["+n.loaderType_+"]"),Object.defineProperty(u(n),"state",{get:function(){return this.state_},set:function(e){e!==this.state_&&(this.logger_(this.state_+" -> "+e),this.state_=e,this.trigger("statechange"))}}),n.sourceUpdater_.on("ready",(function(){n.hasEnoughInfoToAppend_()&&n.processCallQueue_()})),"main"===n.loaderType_&&n.timelineChangeController_.on("pendingtimelinechange",(function(){n.hasEnoughInfoToAppend_()&&n.processCallQueue_()})),"audio"===n.loaderType_&&n.timelineChangeController_.on("timelinechange",(function(){n.hasEnoughInfoToLoad_()&&n.processLoadQueue_(),n.hasEnoughInfoToAppend_()&&n.processCallQueue_()})),n}c(t,e);var i=t.prototype;return i.createTransmuxer_=function(){return uu({remux:!1,alignGopsAtEnd:this.safeAppend_,keepOriginalTimestamps:!0,parse708captions:this.parse708captions_})},i.resetStats_=function(){this.mediaBytesTransferred=0,this.mediaRequests=0,this.mediaRequestsAborted=0,this.mediaRequestsTimedout=0,this.mediaRequestsErrored=0,this.mediaTransferDuration=0,this.mediaSecondsLoaded=0,this.mediaAppends=0},i.dispose=function(){this.trigger("dispose"),this.state="DISPOSED",this.pause(),this.abort_(),this.transmuxer_&&this.transmuxer_.terminate(),this.resetStats_(),this.checkBufferTimeout_&&r().clearTimeout(this.checkBufferTimeout_),this.syncController_&&this.triggerSyncInfoUpdate_&&this.syncController_.off("syncinfoupdate",this.triggerSyncInfoUpdate_),this.off()},i.setAudio=function(e){this.audioDisabled_=!e,e?this.appendInitSegment_.audio=!0:this.sourceUpdater_.removeAudio(0,this.duration_())},i.abort=function(){"WAITING"===this.state?(this.abort_(),this.state="READY",this.paused()||this.monitorBuffer_()):this.pendingSegment_&&(this.pendingSegment_=null)},i.abort_=function(){this.pendingSegment_&&this.pendingSegment_.abortRequests&&this.pendingSegment_.abortRequests(),this.pendingSegment_=null,this.callQueue_=[],this.loadQueue_=[],this.metadataQueue_.id3=[],this.metadataQueue_.caption=[],this.timelineChangeController_.clearPendingTimelineChange(this.loaderType_),this.waitingOnRemove_=!1,r().clearTimeout(this.quotaExceededErrorRetryTimeout_),this.quotaExceededErrorRetryTimeout_=null},i.checkForAbort_=function(e){return"APPENDING"!==this.state||this.pendingSegment_?!this.pendingSegment_||this.pendingSegment_.requestId!==e:(this.state="READY",!0)},i.error=function(e){return void 0!==e&&(this.logger_("error occurred:",e),this.error_=e),this.pendingSegment_=null,this.error_},i.endOfStream=function(){this.ended_=!0,this.transmuxer_&&ou(this.transmuxer_),this.gopBuffer_.length=0,this.pause(),this.trigger("ended")},i.buffered_=function(){var e=this.getMediaInfo_();if(!this.sourceUpdater_||!e)return Rs.createTimeRanges();if("main"===this.loaderType_){var t=e.hasAudio,i=e.hasVideo,n=e.isMuxed;if(i&&t&&!this.audioDisabled_&&!n)return this.sourceUpdater_.buffered();if(i)return this.sourceUpdater_.videoBuffered()}return this.sourceUpdater_.audioBuffered()},i.initSegmentForMap=function(e,t){if(void 0===t&&(t=!1),!e)return null;var i=Mo(e),n=this.initSegments_[i];return t&&!n&&e.bytes&&(this.initSegments_[i]=n={resolvedUri:e.resolvedUri,byterange:e.byterange,bytes:e.bytes,tracks:e.tracks,timescales:e.timescales}),n||e},i.segmentKey=function(e,t){if(void 0===t&&(t=!1),!e)return null;var i=Uo(e),n=this.keyCache_[i];this.cacheEncryptionKeys_&&t&&!n&&e.bytes&&(this.keyCache_[i]=n={resolvedUri:e.resolvedUri,bytes:e.bytes});var r={resolvedUri:(n||e).resolvedUri};return n&&(r.bytes=n.bytes),r},i.couldBeginLoading_=function(){return this.playlist_&&!this.paused()},i.load=function(){if(this.monitorBuffer_(),this.playlist_)return"INIT"===this.state&&this.couldBeginLoading_()?this.init_():void(!this.couldBeginLoading_()||"READY"!==this.state&&"INIT"!==this.state||(this.state="READY"))},i.init_=function(){return this.state="READY",this.resetEverything(),this.monitorBuffer_()},i.playlist=function(e,t){if(void 0===t&&(t={}),e){var i=this.playlist_,n=this.pendingSegment_;this.playlist_=e,this.xhrOptions_=t,"INIT"===this.state&&(e.syncInfo={mediaSequence:e.mediaSequence,time:0},"main"===this.loaderType_&&this.syncController_.setDateTimeMappingForStart(e));var r=null;if(i&&(i.id?r=i.id:i.uri&&(r=i.uri)),this.logger_("playlist update ["+r+" => "+(e.id||e.uri)+"]"),this.trigger("syncinfoupdate"),"INIT"===this.state&&this.couldBeginLoading_())return this.init_();if(!i||i.uri!==e.uri)return null!==this.mediaIndex&&this.resyncLoader(),this.currentMediaInfo_=void 0,void this.trigger("playlistupdate");var a=e.mediaSequence-i.mediaSequence;if(this.logger_("live window shift ["+a+"]"),null!==this.mediaIndex)if(this.mediaIndex-=a,this.mediaIndex<0)this.mediaIndex=null,this.partIndex=null;else{var s=this.playlist_.segments[this.mediaIndex];if(this.partIndex&&(!s.parts||!s.parts.length||!s.parts[this.partIndex])){var o=this.mediaIndex;this.logger_("currently processing part (index "+this.partIndex+") no longer exists."),this.resetLoader(),this.mediaIndex=o}}n&&(n.mediaIndex-=a,n.mediaIndex<0?(n.mediaIndex=null,n.partIndex=null):(n.mediaIndex>=0&&(n.segment=e.segments[n.mediaIndex]),n.partIndex>=0&&n.segment.parts&&(n.part=n.segment.parts[n.partIndex]))),this.syncController_.saveExpiredSegmentInfo(i,e)}},i.pause=function(){this.checkBufferTimeout_&&(r().clearTimeout(this.checkBufferTimeout_),this.checkBufferTimeout_=null)},i.paused=function(){return null===this.checkBufferTimeout_},i.resetEverything=function(e){this.ended_=!1,this.appendInitSegment_={audio:!0,video:!0},this.resetLoader(),this.remove(0,1/0,e),this.transmuxer_&&this.transmuxer_.postMessage({action:"clearAllMp4Captions"})},i.resetLoader=function(){this.fetchAtBuffer_=!1,this.resyncLoader()},i.resyncLoader=function(){this.transmuxer_&&ou(this.transmuxer_),this.mediaIndex=null,this.partIndex=null,this.syncPoint_=null,this.isPendingTimestampOffset_=!1,this.callQueue_=[],this.loadQueue_=[],this.metadataQueue_.id3=[],this.metadataQueue_.caption=[],this.abort(),this.transmuxer_&&this.transmuxer_.postMessage({action:"clearParsedMp4Captions"})},i.remove=function(e,t,i,n){if(void 0===i&&(i=function(){}),void 0===n&&(n=!1),t===1/0&&(t=this.duration_()),t<=e)this.logger_("skipping remove because end ${end} is <= start ${start}");else if(this.sourceUpdater_&&this.getMediaInfo_()){var r=1,a=function(){0===--r&&i()};for(var s in!n&&this.audioDisabled_||(r++,this.sourceUpdater_.removeAudio(e,t,a)),(n||"main"===this.loaderType_)&&(this.gopBuffer_=function(e,t,i,n){for(var r=Math.ceil((t-n)*St.ONE_SECOND_IN_TS),a=Math.ceil((i-n)*St.ONE_SECOND_IN_TS),s=e.slice(),o=e.length;o--&&!(e[o].pts<=a););if(-1===o)return s;for(var u=o+1;u--&&!(e[u].pts<=r););return u=Math.max(u,0),s.splice(u,o-u+1),s}(this.gopBuffer_,e,t,this.timeMapping_),r++,this.sourceUpdater_.removeVideo(e,t,a)),this.inbandTextTracks_)Uu(e,t,this.inbandTextTracks_[s]);Uu(e,t,this.segmentMetadataTrack_),a()}else this.logger_("skipping remove because no source updater or starting media info")},i.monitorBuffer_=function(){this.checkBufferTimeout_&&r().clearTimeout(this.checkBufferTimeout_),this.checkBufferTimeout_=r().setTimeout(this.monitorBufferTick_.bind(this),1)},i.monitorBufferTick_=function(){"READY"===this.state&&this.fillBuffer_(),this.checkBufferTimeout_&&r().clearTimeout(this.checkBufferTimeout_),this.checkBufferTimeout_=r().setTimeout(this.monitorBufferTick_.bind(this),500)},i.fillBuffer_=function(){if(!this.sourceUpdater_.updating()){var e=this.chooseNextRequest_();e&&("number"==typeof e.timestampOffset&&(this.isPendingTimestampOffset_=!1,this.timelineChangeController_.pendingTimelineChange({type:this.loaderType_,from:this.currentTimeline_,to:e.timeline})),this.loadSegment_(e))}},i.isEndOfStream_=function(e,t,i){if(void 0===e&&(e=this.mediaIndex),void 0===t&&(t=this.playlist_),void 0===i&&(i=this.partIndex),!t||!this.mediaSource_)return!1;var n="number"==typeof e&&t.segments[e],r=e+1===t.segments.length,a=!n||!n.parts||i+1===n.parts.length;return t.endList&&"open"===this.mediaSource_.readyState&&r&&a},i.chooseNextRequest_=function(){var e=Xs(this.buffered_())||0,t=Math.max(0,e-this.currentTime_()),i=!this.hasPlayed_()&&t>=1,n=t>=this.goalBufferLength_(),r=this.playlist_.segments;if(!r.length||i||n)return null;this.syncPoint_=this.syncPoint_||this.syncController_.getSyncPoint(this.playlist_,this.duration_(),this.currentTimeline_,this.currentTime_());var a={partIndex:null,mediaIndex:null,startOfSegment:null,playlist:this.playlist_,isSyncRequest:Boolean(!this.syncPoint_)};if(a.isSyncRequest)a.mediaIndex=function(e,t,i){t=t||[];for(var n=[],r=0,a=0;a<t.length;a++){var s=t[a];if(e===s.timeline&&(n.push(a),(r+=s.duration)>i))return a}return 0===n.length?0:n[n.length-1]}(this.currentTimeline_,r,e);else if(null!==this.mediaIndex){var s=r[this.mediaIndex],o="number"==typeof this.partIndex?this.partIndex:-1;a.startOfSegment=s.end?s.end:e,s.parts&&s.parts[o+1]?(a.mediaIndex=this.mediaIndex,a.partIndex=o+1):a.mediaIndex=this.mediaIndex+1}else{var u=ho.getMediaInfoForTime({playlist:this.playlist_,currentTime:this.fetchAtBuffer_?e:this.currentTime_(),startingPartIndex:this.syncPoint_.partIndex,startingSegmentIndex:this.syncPoint_.segmentIndex,startTime:this.syncPoint_.time}),l=u.segmentIndex,c=u.startTime,d=u.partIndex;a.getMediaInfoForTime=this.fetchAtBuffer_?"bufferedEnd":"currentTime",a.mediaIndex=l,a.startOfSegment=c,a.partIndex=d}var h=r[a.mediaIndex],p=h&&"number"==typeof a.partIndex&&h.parts&&h.parts[a.partIndex];if(!h||"number"==typeof a.partIndex&&!p)return null;"number"!=typeof a.partIndex&&h.parts&&(a.partIndex=0);var f=this.mediaSource_&&"ended"===this.mediaSource_.readyState;return a.mediaIndex>=r.length-1&&f&&!this.seeking_()?null:this.generateSegmentInfo_(a)},i.generateSegmentInfo_=function(e){var t=e.playlist,i=e.mediaIndex,n=e.startOfSegment,r=e.isSyncRequest,a=e.partIndex,s=e.forceTimestampOffset,o=e.getMediaInfoForTime,u=t.segments[i],l="number"==typeof a&&u.parts[a],c={requestId:"segment-loader-"+Math.random(),uri:l&&l.resolvedUri||u.resolvedUri,mediaIndex:i,partIndex:l?a:null,isSyncRequest:r,startOfSegment:n,playlist:t,bytes:null,encryptedBytes:null,timestampOffset:null,timeline:u.timeline,duration:l&&l.duration||u.duration,segment:u,part:l,byteLength:0,transmuxer:this.transmuxer_,getMediaInfoForTime:o},d=void 0!==s?s:this.isPendingTimestampOffset_;c.timestampOffset=this.timestampOffsetForSegment_({segmentTimeline:u.timeline,currentTimeline:this.currentTimeline_,startOfSegment:n,buffered:this.buffered_(),overrideCheck:d});var h=Xs(this.sourceUpdater_.audioBuffered());return"number"==typeof h&&(c.audioAppendStart=h-this.sourceUpdater_.audioTimestampOffset()),this.sourceUpdater_.videoBuffered().length&&(c.gopsToAlignWith=function(e,t,i){if(null==t||!e.length)return[];var n,r=Math.ceil((t-i+3)*St.ONE_SECOND_IN_TS);for(n=0;n<e.length&&!(e[n].pts>r);n++);return e.slice(n)}(this.gopBuffer_,this.currentTime_()-this.sourceUpdater_.videoTimestampOffset(),this.timeMapping_)),c},i.timestampOffsetForSegment_=function(e){return i=(t=e).segmentTimeline,n=t.currentTimeline,r=t.startOfSegment,a=t.buffered,t.overrideCheck||i!==n?i<n?r:a.length?a.end(a.length-1):r:null;var t,i,n,r,a},i.earlyAbortWhenNeeded_=function(e){if(!this.vhs_.tech_.paused()&&this.xhrOptions_.timeout&&this.playlist_.attributes.BANDWIDTH&&!(Date.now()-(e.firstBytesReceivedAt||Date.now())<1e3)){var t=this.currentTime_(),i=e.bandwidth,n=this.pendingSegment_.duration,r=ho.estimateSegmentRequestTime(n,i,this.playlist_,e.bytesReceived),a=function(e,t,i){return void 0===i&&(i=1),((e.length?e.end(e.length-1):0)-t)/i}(this.buffered_(),t,this.vhs_.tech_.playbackRate())-1;if(!(r<=a)){var s=function(e){var t=e.master,i=e.currentTime,n=e.bandwidth,r=e.duration,a=e.segmentDuration,s=e.timeUntilRebuffer,o=e.currentTimeline,u=e.syncController,l=t.playlists.filter((function(e){return!ho.isIncompatible(e)})),c=l.filter(ho.isEnabled);c.length||(c=l.filter((function(e){return!ho.isDisabled(e)})));var d=c.filter(ho.hasAttribute.bind(null,"BANDWIDTH")).map((function(e){var t=u.getSyncPoint(e,r,o,i)?1:2;return{playlist:e,rebufferingImpact:ho.estimateSegmentRequestTime(a,n,e)*t-s}})),h=d.filter((function(e){return e.rebufferingImpact<=0}));return Ou(h,(function(e,t){return Du(t.playlist,e.playlist)})),h.length?h[0]:(Ou(d,(function(e,t){return e.rebufferingImpact-t.rebufferingImpact})),d[0]||null)}({master:this.vhs_.playlists.master,currentTime:t,bandwidth:i,duration:this.duration_(),segmentDuration:n,timeUntilRebuffer:a,currentTimeline:this.currentTimeline_,syncController:this.syncController_});if(s){var o=r-a-s.rebufferingImpact,u=.5;a<=js&&(u=1),!s.playlist||s.playlist.uri===this.playlist_.uri||o<u||(this.bandwidth=s.playlist.attributes.BANDWIDTH*$o.BANDWIDTH_VARIANCE+1,this.trigger("earlyabort"))}}}},i.handleAbort_=function(e){this.logger_("Aborting "+ju(e)),this.mediaRequestsAborted+=1},i.handleProgress_=function(e,t){this.earlyAbortWhenNeeded_(t.stats),this.checkForAbort_(t.requestId)||this.trigger("progress")},i.handleTrackInfo_=function(e,t){this.earlyAbortWhenNeeded_(e.stats),this.checkForAbort_(e.requestId)||this.checkForIllegalMediaSwitch(t)||(t=t||{},function(e,t){if(!e&&!t||!e&&t||e&&!t)return!1;if(e===t)return!0;var i=Object.keys(e).sort(),n=Object.keys(t).sort();if(i.length!==n.length)return!1;for(var r=0;r<i.length;r++){var a=i[r];if(a!==n[r])return!1;if(e[a]!==t[a])return!1}return!0}(this.currentMediaInfo_,t)||(this.appendInitSegment_={audio:!0,video:!0},this.startingMediaInfo_=t,this.currentMediaInfo_=t,this.logger_("trackinfo update",t),this.trigger("trackinfo")),this.checkForAbort_(e.requestId)||(this.pendingSegment_.trackInfo=t,this.hasEnoughInfoToAppend_()&&this.processCallQueue_()))},i.handleTimingInfo_=function(e,t,i,n){if(this.earlyAbortWhenNeeded_(e.stats),!this.checkForAbort_(e.requestId)){var r=this.pendingSegment_,a=Hu(t);r[a]=r[a]||{},r[a][i]=n,this.logger_("timinginfo: "+t+" - "+i+" - "+n),this.hasEnoughInfoToAppend_()&&this.processCallQueue_()}},i.handleCaptions_=function(e,t){var i=this;if(this.earlyAbortWhenNeeded_(e.stats),!this.checkForAbort_(e.requestId))if(0!==t.length)if(this.pendingSegment_.hasAppendedData_){var n=null===this.sourceUpdater_.videoTimestampOffset()?this.sourceUpdater_.audioTimestampOffset():this.sourceUpdater_.videoTimestampOffset(),a={};t.forEach((function(e){a[e.stream]=a[e.stream]||{startTime:1/0,captions:[],endTime:0};var t=a[e.stream];t.startTime=Math.min(t.startTime,e.startTime+n),t.endTime=Math.max(t.endTime,e.endTime+n),t.captions.push(e)})),Object.keys(a).forEach((function(e){var t=a[e],s=t.startTime,o=t.endTime,u=t.captions,l=i.inbandTextTracks_;i.logger_("adding cues from "+s+" -> "+o+" for "+e),function(e,t,i){if(!e[i]){t.trigger({type:"usage",name:"vhs-608"}),t.trigger({type:"usage",name:"hls-608"});var n=i;/^cc708_/.test(i)&&(n="SERVICE"+i.split("_")[1]);var r=t.textTracks().getTrackById(n);if(r)e[i]=r;else{var a=i,s=i,o=!1,u=(t.options_.vhs&&t.options_.vhs.captionServices||{})[n];u&&(a=u.label,s=u.language,o=u.default),e[i]=t.addRemoteTextTrack({kind:"captions",id:n,default:o,label:a,language:s},!1).track}}}(l,i.vhs_.tech_,e),Uu(s,o,l[e]),function(e){var t=e.inbandTextTracks,i=e.captionArray,n=e.timestampOffset;if(i){var a=r().WebKitDataCue||r().VTTCue;i.forEach((function(e){var i=e.stream;t[i].addCue(new a(e.startTime+n,e.endTime+n,e.text))}))}}({captionArray:u,inbandTextTracks:l,timestampOffset:n})})),this.transmuxer_&&this.transmuxer_.postMessage({action:"clearParsedMp4Captions"})}else this.metadataQueue_.caption.push(this.handleCaptions_.bind(this,e,t));else this.logger_("SegmentLoader received no captions from a caption event")},i.handleId3_=function(e,t,i){if(this.earlyAbortWhenNeeded_(e.stats),!this.checkForAbort_(e.requestId))if(this.pendingSegment_.hasAppendedData_){var n=null===this.sourceUpdater_.videoTimestampOffset()?this.sourceUpdater_.audioTimestampOffset():this.sourceUpdater_.videoTimestampOffset();!function(e,t,i){e.metadataTrack_||(e.metadataTrack_=i.addRemoteTextTrack({kind:"metadata",label:"Timed Metadata"},!1).track,e.metadataTrack_.inBandMetadataTrackDispatchType=t)}(this.inbandTextTracks_,i,this.vhs_.tech_),Mu({inbandTextTracks:this.inbandTextTracks_,metadataArray:t,timestampOffset:n,videoDuration:this.duration_()})}else this.metadataQueue_.id3.push(this.handleId3_.bind(this,e,t,i))},i.processMetadataQueue_=function(){this.metadataQueue_.id3.forEach((function(e){return e()})),this.metadataQueue_.caption.forEach((function(e){return e()})),this.metadataQueue_.id3=[],this.metadataQueue_.caption=[]},i.processCallQueue_=function(){var e=this.callQueue_;this.callQueue_=[],e.forEach((function(e){return e()}))},i.processLoadQueue_=function(){var e=this.loadQueue_;this.loadQueue_=[],e.forEach((function(e){return e()}))},i.hasEnoughInfoToLoad_=function(){if("audio"!==this.loaderType_)return!0;var e=this.pendingSegment_;return!!e&&(!this.getCurrentMediaInfo_()||!qu({timelineChangeController:this.timelineChangeController_,currentTimeline:this.currentTimeline_,segmentTimeline:e.timeline,loaderType:this.loaderType_,audioDisabled:this.audioDisabled_}))},i.getCurrentMediaInfo_=function(e){return void 0===e&&(e=this.pendingSegment_),e&&e.trackInfo||this.currentMediaInfo_},i.getMediaInfo_=function(e){return void 0===e&&(e=this.pendingSegment_),this.getCurrentMediaInfo_(e)||this.startingMediaInfo_},i.hasEnoughInfoToAppend_=function(){if(!this.sourceUpdater_.ready())return!1;if(this.waitingOnRemove_||this.quotaExceededErrorRetryTimeout_)return!1;var e=this.pendingSegment_,t=this.getCurrentMediaInfo_();if(!e||!t)return!1;var i=t.hasAudio,n=t.hasVideo,r=t.isMuxed;return!(n&&!e.videoTimingInfo)&&(!(i&&!this.audioDisabled_&&!r&&!e.audioTimingInfo)&&!qu({timelineChangeController:this.timelineChangeController_,currentTimeline:this.currentTimeline_,segmentTimeline:e.timeline,loaderType:this.loaderType_,audioDisabled:this.audioDisabled_}))},i.handleData_=function(e,t){if(this.earlyAbortWhenNeeded_(e.stats),!this.checkForAbort_(e.requestId))if(!this.callQueue_.length&&this.hasEnoughInfoToAppend_()){var i=this.pendingSegment_;if(this.setTimeMapping_(i.timeline),this.updateMediaSecondsLoaded_(i.segment),"closed"!==this.mediaSource_.readyState){if(e.map&&(e.map=this.initSegmentForMap(e.map,!0),i.segment.map=e.map),e.key&&this.segmentKey(e.key,!0),i.isFmp4=e.isFmp4,i.timingInfo=i.timingInfo||{},i.isFmp4)this.trigger("fmp4"),i.timingInfo.start=i[Hu(t.type)].start;else{var n,r=this.getCurrentMediaInfo_(),a="main"===this.loaderType_&&r&&r.hasVideo;a&&(n=i.videoTimingInfo.start),i.timingInfo.start=this.trueSegmentStart_({currentStart:i.timingInfo.start,playlist:i.playlist,mediaIndex:i.mediaIndex,currentVideoTimestampOffset:this.sourceUpdater_.videoTimestampOffset(),useVideoTimingInfo:a,firstVideoFrameTimeForData:n,videoTimingInfo:i.videoTimingInfo,audioTimingInfo:i.audioTimingInfo})}if(this.updateAppendInitSegmentStatus(i,t.type),this.updateSourceBufferTimestampOffset_(i),i.isSyncRequest){this.updateTimingInfoEnd_(i),this.syncController_.saveSegmentTimingInfo({segmentInfo:i,shouldSaveTimelineMapping:"main"===this.loaderType_});var s=this.chooseNextRequest_();if(s.mediaIndex!==i.mediaIndex||s.partIndex!==i.partIndex)return void this.logger_("sync segment was incorrect, not appending");this.logger_("sync segment was correct, appending")}i.hasAppendedData_=!0,this.processMetadataQueue_(),this.appendData_(i,t)}}else this.callQueue_.push(this.handleData_.bind(this,e,t))},i.updateAppendInitSegmentStatus=function(e,t){"main"!==this.loaderType_||"number"!=typeof e.timestampOffset||e.changedTimestampOffset||(this.appendInitSegment_={audio:!0,video:!0}),this.playlistOfLastInitSegment_[t]!==e.playlist&&(this.appendInitSegment_[t]=!0)},i.getInitSegmentAndUpdateState_=function(e){var t=e.type,i=e.initSegment,n=e.map,r=e.playlist;if(n){var a=Mo(n);if(this.activeInitSegmentId_===a)return null;i=this.initSegmentForMap(n,!0).bytes,this.activeInitSegmentId_=a}return i&&this.appendInitSegment_[t]?(this.playlistOfLastInitSegment_[t]=r,this.appendInitSegment_[t]=!1,this.activeInitSegmentId_=null,i):null},i.handleQuotaExceededError_=function(e,t){var i=this,n=e.segmentInfo,a=e.type,s=e.bytes,o=this.sourceUpdater_.audioBuffered(),u=this.sourceUpdater_.videoBuffered();o.length>1&&this.logger_("On QUOTA_EXCEEDED_ERR, found gaps in the audio buffer: "+Gs(o).join(", ")),u.length>1&&this.logger_("On QUOTA_EXCEEDED_ERR, found gaps in the video buffer: "+Gs(u).join(", "));var l=o.length?o.start(0):0,c=o.length?o.end(o.length-1):0,d=u.length?u.start(0):0,h=u.length?u.end(u.length-1):0;if(c-l<=1&&h-d<=1)return this.logger_("On QUOTA_EXCEEDED_ERR, single segment too large to append to buffer, triggering an error. Appended byte length: "+s.byteLength+", audio buffer: "+Gs(o).join(", ")+", video buffer: "+Gs(u).join(", ")+", "),this.error({message:"Quota exceeded error with append of a single segment of content",excludeUntil:1/0}),void this.trigger("error");this.waitingOnRemove_=!0,this.callQueue_.push(this.appendToSourceBuffer_.bind(this,{segmentInfo:n,type:a,bytes:s}));var p=this.currentTime_()-1;this.logger_("On QUOTA_EXCEEDED_ERR, removing audio/video from 0 to "+p),this.remove(0,p,(function(){i.logger_("On QUOTA_EXCEEDED_ERR, retrying append in 1s"),i.waitingOnRemove_=!1,i.quotaExceededErrorRetryTimeout_=r().setTimeout((function(){i.logger_("On QUOTA_EXCEEDED_ERR, re-processing call queue"),i.quotaExceededErrorRetryTimeout_=null,i.processCallQueue_()}),1e3)}),!0)},i.handleAppendError_=function(e,t){var i=e.segmentInfo,n=e.type,r=e.bytes;t&&(22!==t.code?(this.logger_("Received non QUOTA_EXCEEDED_ERR on append",t),this.error(n+" append of "+r.length+"b failed for segment #"+i.mediaIndex+" in playlist "+i.playlist.id),this.trigger("appenderror")):this.handleQuotaExceededError_({segmentInfo:i,type:n,bytes:r}))},i.appendToSourceBuffer_=function(e){var t,i,n,r=e.segmentInfo,a=e.type,s=e.initSegment,o=e.data,u=e.bytes;if(!u){var l=[o],c=o.byteLength;s&&(l.unshift(s),c+=s.byteLength),n=0,(t={bytes:c,segments:l}).bytes&&(i=new Uint8Array(t.bytes),t.segments.forEach((function(e){i.set(e,n),n+=e.byteLength}))),u=i}this.sourceUpdater_.appendBuffer({segmentInfo:r,type:a,bytes:u},this.handleAppendError_.bind(this,{segmentInfo:r,type:a,bytes:u}))},i.handleSegmentTimingInfo_=function(e,t,i){if(this.pendingSegment_&&t===this.pendingSegment_.requestId){var n=this.pendingSegment_.segment,r=e+"TimingInfo";n[r]||(n[r]={}),n[r].transmuxerPrependedSeconds=i.prependedContentDuration||0,n[r].transmuxedPresentationStart=i.start.presentation,n[r].transmuxedDecodeStart=i.start.decode,n[r].transmuxedPresentationEnd=i.end.presentation,n[r].transmuxedDecodeEnd=i.end.decode,n[r].baseMediaDecodeTime=i.baseMediaDecodeTime}},i.appendData_=function(e,t){var i=t.type,n=t.data;if(n&&n.byteLength&&("audio"!==i||!this.audioDisabled_)){var r=this.getInitSegmentAndUpdateState_({type:i,initSegment:t.initSegment,playlist:e.playlist,map:e.isFmp4?e.segment.map:null});this.appendToSourceBuffer_({segmentInfo:e,type:i,initSegment:r,data:n})}},i.loadSegment_=function(e){var t=this;this.state="WAITING",this.pendingSegment_=e,this.trimBackBuffer_(e),"number"==typeof e.timestampOffset&&this.transmuxer_&&this.transmuxer_.postMessage({action:"clearAllMp4Captions"}),this.hasEnoughInfoToLoad_()?this.updateTransmuxerAndRequestSegment_(e):this.loadQueue_.push((function(){var i=o({},e,{forceTimestampOffset:!0});o(e,t.generateSegmentInfo_(i)),t.isPendingTimestampOffset_=!1,t.updateTransmuxerAndRequestSegment_(e)}))},i.updateTransmuxerAndRequestSegment_=function(e){var t=this;this.shouldUpdateTransmuxerTimestampOffset_(e.timestampOffset)&&(this.gopBuffer_.length=0,e.gopsToAlignWith=[],this.timeMapping_=0,this.transmuxer_.postMessage({action:"reset"}),this.transmuxer_.postMessage({action:"setTimestampOffset",timestampOffset:e.timestampOffset}));var i=this.createSimplifiedSegmentObj_(e),n=this.isEndOfStream_(e.mediaIndex,e.playlist,e.partIndex),r=null!==this.mediaIndex,a=e.timeline!==this.currentTimeline_&&e.timeline>0,s=n||r&&a;this.logger_("Requesting "+ju(e)),i.map&&!i.map.bytes&&(this.logger_("going to request init segment."),this.appendInitSegment_={video:!0,audio:!0}),e.abortRequests=Eu({xhr:this.vhs_.xhr,xhrOptions:this.xhrOptions_,decryptionWorker:this.decrypter_,segment:i,abortFn:this.handleAbort_.bind(this,e),progressFn:this.handleProgress_.bind(this),trackInfoFn:this.handleTrackInfo_.bind(this),timingInfoFn:this.handleTimingInfo_.bind(this),videoSegmentTimingInfoFn:this.handleSegmentTimingInfo_.bind(this,"video",e.requestId),audioSegmentTimingInfoFn:this.handleSegmentTimingInfo_.bind(this,"audio",e.requestId),captionsFn:this.handleCaptions_.bind(this),isEndOfTimeline:s,endedTimelineFn:function(){t.logger_("received endedtimeline callback")},id3Fn:this.handleId3_.bind(this),dataFn:this.handleData_.bind(this),doneFn:this.segmentRequestFinished_.bind(this),onTransmuxerLog:function(i){var n=i.message,r=i.level,a=i.stream;t.logger_(ju(e)+" logged from transmuxer stream "+a+" as a "+r+": "+n)}})},i.trimBackBuffer_=function(e){var t=function(e,t,i){var n=t-$o.BACK_BUFFER_LENGTH;e.length&&(n=Math.max(n,e.start(0)));var r=t-i;return Math.min(r,n)}(this.seekable_(),this.currentTime_(),this.playlist_.targetDuration||10);t>0&&this.remove(0,t)},i.createSimplifiedSegmentObj_=function(e){var t=e.segment,i=e.part,n={resolvedUri:i?i.resolvedUri:t.resolvedUri,byterange:i?i.byterange:t.byterange,requestId:e.requestId,transmuxer:e.transmuxer,audioAppendStart:e.audioAppendStart,gopsToAlignWith:e.gopsToAlignWith,part:e.part},r=e.playlist.segments[e.mediaIndex-1];if(r&&r.timeline===t.timeline&&(r.videoTimingInfo?n.baseStartTime=r.videoTimingInfo.transmuxedDecodeEnd:r.audioTimingInfo&&(n.baseStartTime=r.audioTimingInfo.transmuxedDecodeEnd)),t.key){var a=t.key.iv||new Uint32Array([0,0,0,e.mediaIndex+e.playlist.mediaSequence]);n.key=this.segmentKey(t.key),n.key.iv=a}return t.map&&(n.map=this.initSegmentForMap(t.map)),n},i.saveTransferStats_=function(e){this.mediaRequests+=1,e&&(this.mediaBytesTransferred+=e.bytesReceived,this.mediaTransferDuration+=e.roundTripTime)},i.saveBandwidthRelatedStats_=function(e,t){this.pendingSegment_.byteLength=t.bytesReceived,e<Fu?this.logger_("Ignoring segment's bandwidth because its duration of "+e+" is less than the min to record 0.016666666666666666"):(this.bandwidth=t.bandwidth,this.roundTrip=t.roundTripTime)},i.handleTimeout_=function(){this.mediaRequestsTimedout+=1,this.bandwidth=1,this.roundTrip=NaN,this.trigger("bandwidthupdate")},i.segmentRequestFinished_=function(e,t,i){if(this.callQueue_.length)this.callQueue_.push(this.segmentRequestFinished_.bind(this,e,t,i));else if(this.saveTransferStats_(t.stats),this.pendingSegment_&&t.requestId===this.pendingSegment_.requestId){if(e){if(this.pendingSegment_=null,this.state="READY",e.code===hu)return;return this.pause(),e.code===du?void this.handleTimeout_():(this.mediaRequestsErrored+=1,this.error(e),void this.trigger("error"))}var n=this.pendingSegment_;this.saveBandwidthRelatedStats_(n.duration,t.stats),n.endOfAllRequests=t.endOfAllRequests,i.gopInfo&&(this.gopBuffer_=function(e,t,i){if(!t.length)return e;if(i)return t.slice();for(var n=t[0].pts,r=0;r<e.length&&!(e[r].pts>=n);r++);return e.slice(0,r).concat(t)}(this.gopBuffer_,i.gopInfo,this.safeAppend_)),this.state="APPENDING",this.trigger("appending"),this.waitForAppendsToComplete_(n)}},i.setTimeMapping_=function(e){var t=this.syncController_.mappingForTimeline(e);null!==t&&(this.timeMapping_=t)},i.updateMediaSecondsLoaded_=function(e){"number"==typeof e.start&&"number"==typeof e.end?this.mediaSecondsLoaded+=e.end-e.start:this.mediaSecondsLoaded+=e.duration},i.shouldUpdateTransmuxerTimestampOffset_=function(e){return null!==e&&("main"===this.loaderType_&&e!==this.sourceUpdater_.videoTimestampOffset()||!this.audioDisabled_&&e!==this.sourceUpdater_.audioTimestampOffset())},i.trueSegmentStart_=function(e){var t=e.currentStart,i=e.playlist,n=e.mediaIndex,r=e.firstVideoFrameTimeForData,a=e.currentVideoTimestampOffset,s=e.useVideoTimingInfo,o=e.videoTimingInfo,u=e.audioTimingInfo;if(void 0!==t)return t;if(!s)return u.start;var l=i.segments[n-1];return 0!==n&&l&&void 0!==l.start&&l.end===r+a?o.start:r},i.waitForAppendsToComplete_=function(e){var t=this.getCurrentMediaInfo_(e);if(!t)return this.error({message:"No starting media returned, likely due to an unsupported media format.",blacklistDuration:1/0}),void this.trigger("error");var i=t.hasAudio,n=t.hasVideo,r=t.isMuxed,a="main"===this.loaderType_&&n,s=!this.audioDisabled_&&i&&!r;if(e.waitingOnAppends=0,!e.hasAppendedData_)return e.timingInfo||"number"!=typeof e.timestampOffset||(this.isPendingTimestampOffset_=!0),e.timingInfo={start:0},e.waitingOnAppends++,this.isPendingTimestampOffset_||(this.updateSourceBufferTimestampOffset_(e),this.processMetadataQueue_()),void this.checkAppendsDone_(e);a&&e.waitingOnAppends++,s&&e.waitingOnAppends++,a&&this.sourceUpdater_.videoQueueCallback(this.checkAppendsDone_.bind(this,e)),s&&this.sourceUpdater_.audioQueueCallback(this.checkAppendsDone_.bind(this,e))},i.checkAppendsDone_=function(e){this.checkForAbort_(e.requestId)||(e.waitingOnAppends--,0===e.waitingOnAppends&&this.handleAppendsDone_())},i.checkForIllegalMediaSwitch=function(e){var t=function(e,t,i){return"main"===e&&t&&i?i.hasAudio||i.hasVideo?t.hasVideo&&!i.hasVideo?"Only audio found in segment when we expected video. We can't switch to audio only from a stream that had video. To get rid of this message, please add codec information to the manifest.":!t.hasVideo&&i.hasVideo?"Video found in segment when we expected only audio. We can't switch to a stream with video from an audio only stream. To get rid of this message, please add codec information to the manifest.":null:"Neither audio nor video found in segment.":null}(this.loaderType_,this.getCurrentMediaInfo_(),e);return!!t&&(this.error({message:t,blacklistDuration:1/0}),this.trigger("error"),!0)},i.updateSourceBufferTimestampOffset_=function(e){if(null!==e.timestampOffset&&"number"==typeof e.timingInfo.start&&!e.changedTimestampOffset&&"main"===this.loaderType_){var t=!1;e.timestampOffset-=e.timingInfo.start,e.changedTimestampOffset=!0,e.timestampOffset!==this.sourceUpdater_.videoTimestampOffset()&&(this.sourceUpdater_.videoTimestampOffset(e.timestampOffset),t=!0),e.timestampOffset!==this.sourceUpdater_.audioTimestampOffset()&&(this.sourceUpdater_.audioTimestampOffset(e.timestampOffset),t=!0),t&&this.trigger("timestampoffset")}},i.updateTimingInfoEnd_=function(e){e.timingInfo=e.timingInfo||{};var t=this.getMediaInfo_(),i="main"===this.loaderType_&&t&&t.hasVideo&&e.videoTimingInfo?e.videoTimingInfo:e.audioTimingInfo;i&&(e.timingInfo.end="number"==typeof i.end?i.end:i.start+e.duration)},i.handleAppendsDone_=function(){if(this.pendingSegment_&&this.trigger("appendsdone"),!this.pendingSegment_)return this.state="READY",void(this.paused()||this.monitorBuffer_());var e=this.pendingSegment_;this.updateTimingInfoEnd_(e),this.shouldSaveSegmentTimingInfo_&&this.syncController_.saveSegmentTimingInfo({segmentInfo:e,shouldSaveTimelineMapping:"main"===this.loaderType_});var t=Wu(e,this.sourceType_);if(t&&("warn"===t.severity?Rs.log.warn(t.message):this.logger_(t.message)),this.recordThroughput_(e),this.pendingSegment_=null,this.state="READY",!e.isSyncRequest||(this.trigger("syncinfoupdate"),e.hasAppendedData_)){this.logger_("Appended "+ju(e)),this.addSegmentMetadataCue_(e),this.fetchAtBuffer_=!0,this.currentTimeline_!==e.timeline&&(this.timelineChangeController_.lastTimelineChange({type:this.loaderType_,from:this.currentTimeline_,to:e.timeline}),"main"!==this.loaderType_||this.audioDisabled_||this.timelineChangeController_.lastTimelineChange({type:"audio",from:this.currentTimeline_,to:e.timeline})),this.currentTimeline_=e.timeline,this.trigger("syncinfoupdate");var i=e.segment;if(i.end&&this.currentTime_()-i.end>3*e.playlist.targetDuration)this.resetEverything();else null!==this.mediaIndex&&this.trigger("bandwidthupdate"),this.trigger("progress"),this.mediaIndex=e.mediaIndex,this.partIndex=e.partIndex,this.isEndOfStream_(e.mediaIndex,e.playlist,e.partIndex)&&this.endOfStream(),this.trigger("appended"),e.hasAppendedData_&&this.mediaAppends++,this.paused()||this.monitorBuffer_()}else this.logger_("Throwing away un-appended sync request "+ju(e))},i.recordThroughput_=function(e){if(e.duration<Fu)this.logger_("Ignoring segment's throughput because its duration of "+e.duration+" is less than the min to record 0.016666666666666666");else{var t=this.throughput.rate,i=Date.now()-e.endOfAllRequests+1,n=Math.floor(e.byteLength/i*8*1e3);this.throughput.rate+=(n-t)/++this.throughput.count}},i.addSegmentMetadataCue_=function(e){if(this.segmentMetadataTrack_){var t=e.segment,i=t.start,n=t.end;if(Bu(i)&&Bu(n)){Uu(i,n,this.segmentMetadataTrack_);var a=r().WebKitDataCue||r().VTTCue,s={custom:t.custom,dateTimeObject:t.dateTimeObject,dateTimeString:t.dateTimeString,bandwidth:e.playlist.attributes.BANDWIDTH,resolution:e.playlist.attributes.RESOLUTION,codecs:e.playlist.attributes.CODECS,byteLength:e.byteLength,uri:e.uri,timeline:e.timeline,playlist:e.playlist.id,start:i,end:n},o=new a(i,n,JSON.stringify(s));o.value=s,this.segmentMetadataTrack_.addCue(o)}}},t}(Rs.EventTarget);function Gu(){}var Xu,Ku=function(e){return"string"!=typeof e?e:e.replace(/./,(function(e){return e.toUpperCase()}))},Yu=["video","audio"],$u=function(e,t){var i=t[e+"Buffer"];return i&&i.updating||t.queuePending[e]},Qu=function e(t,i){if(0!==i.queue.length){var n=0,r=i.queue[n];if("mediaSource"!==r.type){if("mediaSource"!==t&&i.ready()&&"closed"!==i.mediaSource.readyState&&!$u(t,i)){if(r.type!==t){if(null===(n=function(e,t){for(var i=0;i<t.length;i++){var n=t[i];if("mediaSource"===n.type)return null;if(n.type===e)return i}return null}(t,i.queue)))return;r=i.queue[n]}return i.queue.splice(n,1),i.queuePending[t]=r,r.action(t,i),r.doneFn?void 0:(i.queuePending[t]=null,void e(t,i))}}else i.updating()||"closed"===i.mediaSource.readyState||(i.queue.shift(),r.action(i),r.doneFn&&r.doneFn(),e("audio",i),e("video",i))}},Ju=function(e,t){var i=t[e+"Buffer"],n=Ku(e);i&&(i.removeEventListener("updateend",t["on"+n+"UpdateEnd_"]),i.removeEventListener("error",t["on"+n+"Error_"]),t.codecs[e]=null,t[e+"Buffer"]=null)},Zu=function(e,t){return e&&t&&-1!==Array.prototype.indexOf.call(e.sourceBuffers,t)},el=function(e,t,i){return function(n,r){var a=r[n+"Buffer"];if(Zu(r.mediaSource,a)){r.logger_("Appending segment "+t.mediaIndex+"'s "+e.length+" bytes to "+n+"Buffer");try{a.appendBuffer(e)}catch(e){r.logger_("Error with code "+e.code+" "+(22===e.code?"(QUOTA_EXCEEDED_ERR) ":"")+"when appending segment "+t.mediaIndex+" to "+n+"Buffer"),r.queuePending[n]=null,i(e)}}}},tl=function(e,t){return function(i,n){var r=n[i+"Buffer"];if(Zu(n.mediaSource,r)){n.logger_("Removing "+e+" to "+t+" from "+i+"Buffer");try{r.remove(e,t)}catch(r){n.logger_("Remove "+e+" to "+t+" from "+i+"Buffer failed")}}}},il=function(e){return function(t,i){var n=i[t+"Buffer"];Zu(i.mediaSource,n)&&(i.logger_("Setting "+t+"timestampOffset to "+e),n.timestampOffset=e)}},nl=function(e){return function(t,i){e()}},rl=function(e){return function(t){if("open"===t.mediaSource.readyState){t.logger_("Calling mediaSource endOfStream("+(e||"")+")");try{t.mediaSource.endOfStream(e)}catch(e){Rs.log.warn("Failed to call media source endOfStream",e)}}}},al=function(e){return function(t){t.logger_("Setting mediaSource duration to "+e);try{t.mediaSource.duration=e}catch(e){Rs.log.warn("Failed to set media source duration",e)}}},sl=function(){return function(e,t){if("open"===t.mediaSource.readyState){var i=t[e+"Buffer"];if(Zu(t.mediaSource,i)){t.logger_("calling abort on "+e+"Buffer");try{i.abort()}catch(t){Rs.log.warn("Failed to abort on "+e+"Buffer",t)}}}}},ol=function(e,t){return function(i){var n=Ku(e),r=z(t);i.logger_("Adding "+e+"Buffer with codec "+t+" to mediaSource");var a=i.mediaSource.addSourceBuffer(r);a.addEventListener("updateend",i["on"+n+"UpdateEnd_"]),a.addEventListener("error",i["on"+n+"Error_"]),i.codecs[e]=t,i[e+"Buffer"]=a}},ul=function(e){return function(t){var i=t[e+"Buffer"];if(Ju(e,t),Zu(t.mediaSource,i)){t.logger_("Removing "+e+"Buffer with codec "+t.codecs[e]+" from mediaSource");try{t.mediaSource.removeSourceBuffer(i)}catch(t){Rs.log.warn("Failed to removeSourceBuffer "+e+"Buffer",t)}}}},ll=function(e){return function(t,i){var n=i[t+"Buffer"],r=z(e);Zu(i.mediaSource,n)&&i.codecs[t]!==e&&(i.logger_("changing "+t+"Buffer codec from "+i.codecs[t]+" to "+e),n.changeType(r),i.codecs[t]=e)}},cl=function(e){var t=e.type,i=e.sourceUpdater,n=e.action,r=e.doneFn,a=e.name;i.queue.push({type:t,action:n,doneFn:r,name:a}),Qu(t,i)},dl=function(e,t){return function(i){if(t.queuePending[e]){var n=t.queuePending[e].doneFn;t.queuePending[e]=null,n&&n(t[e+"Error_"])}Qu(e,t)}},hl=function(e){function t(t){var i;return(i=e.call(this)||this).mediaSource=t,i.sourceopenListener_=function(){return Qu("mediaSource",u(i))},i.mediaSource.addEventListener("sourceopen",i.sourceopenListener_),i.logger_=Fs("SourceUpdater"),i.audioTimestampOffset_=0,i.videoTimestampOffset_=0,i.queue=[],i.queuePending={audio:null,video:null},i.delayedAudioAppendQueue_=[],i.videoAppendQueued_=!1,i.codecs={},i.onVideoUpdateEnd_=dl("video",u(i)),i.onAudioUpdateEnd_=dl("audio",u(i)),i.onVideoError_=function(e){i.videoError_=e},i.onAudioError_=function(e){i.audioError_=e},i.createdSourceBuffers_=!1,i.initializedEme_=!1,i.triggeredReady_=!1,i}c(t,e);var i=t.prototype;return i.initializedEme=function(){this.initializedEme_=!0,this.triggerReady()},i.hasCreatedSourceBuffers=function(){return this.createdSourceBuffers_},i.hasInitializedAnyEme=function(){return this.initializedEme_},i.ready=function(){return this.hasCreatedSourceBuffers()&&this.hasInitializedAnyEme()},i.createSourceBuffers=function(e){this.hasCreatedSourceBuffers()||(this.addOrChangeSourceBuffers(e),this.createdSourceBuffers_=!0,this.trigger("createdsourcebuffers"),this.triggerReady())},i.triggerReady=function(){this.ready()&&!this.triggeredReady_&&(this.triggeredReady_=!0,this.trigger("ready"))},i.addSourceBuffer=function(e,t){cl({type:"mediaSource",sourceUpdater:this,action:ol(e,t),name:"addSourceBuffer"})},i.abort=function(e){cl({type:e,sourceUpdater:this,action:sl(e),name:"abort"})},i.removeSourceBuffer=function(e){this.canRemoveSourceBuffer()?cl({type:"mediaSource",sourceUpdater:this,action:ul(e),name:"removeSourceBuffer"}):Rs.log.error("removeSourceBuffer is not supported!")},i.canRemoveSourceBuffer=function(){return!Rs.browser.IE_VERSION&&!Rs.browser.IS_FIREFOX&&r().MediaSource&&r().MediaSource.prototype&&"function"==typeof r().MediaSource.prototype.removeSourceBuffer},t.canChangeType=function(){return r().SourceBuffer&&r().SourceBuffer.prototype&&"function"==typeof r().SourceBuffer.prototype.changeType},i.canChangeType=function(){return this.constructor.canChangeType()},i.changeType=function(e,t){this.canChangeType()?cl({type:e,sourceUpdater:this,action:ll(t),name:"changeType"}):Rs.log.error("changeType is not supported!")},i.addOrChangeSourceBuffers=function(e){var t=this;if(!e||"object"!=typeof e||0===Object.keys(e).length)throw new Error("Cannot addOrChangeSourceBuffers to undefined codecs");Object.keys(e).forEach((function(i){var n=e[i];if(!t.hasCreatedSourceBuffers())return t.addSourceBuffer(i,n);t.canChangeType()&&t.changeType(i,n)}))},i.appendBuffer=function(e,t){var i=this,n=e.segmentInfo,r=e.type,a=e.bytes;if(this.processedAppend_=!0,"audio"===r&&this.videoBuffer&&!this.videoAppendQueued_)return this.delayedAudioAppendQueue_.push([e,t]),void this.logger_("delayed audio append of "+a.length+" until video append");if(cl({type:r,sourceUpdater:this,action:el(a,n||{mediaIndex:-1},t),doneFn:t,name:"appendBuffer"}),"video"===r){if(this.videoAppendQueued_=!0,!this.delayedAudioAppendQueue_.length)return;var s=this.delayedAudioAppendQueue_.slice();this.logger_("queuing delayed audio "+s.length+" appendBuffers"),this.delayedAudioAppendQueue_.length=0,s.forEach((function(e){i.appendBuffer.apply(i,e)}))}},i.audioBuffered=function(){return Zu(this.mediaSource,this.audioBuffer)&&this.audioBuffer.buffered?this.audioBuffer.buffered:Rs.createTimeRange()},i.videoBuffered=function(){return Zu(this.mediaSource,this.videoBuffer)&&this.videoBuffer.buffered?this.videoBuffer.buffered:Rs.createTimeRange()},i.buffered=function(){var e=Zu(this.mediaSource,this.videoBuffer)?this.videoBuffer:null,t=Zu(this.mediaSource,this.audioBuffer)?this.audioBuffer:null;return t&&!e?this.audioBuffered():e&&!t?this.videoBuffered():function(e,t){var i=null,n=null,r=0,a=[],s=[];if(!(e&&e.length&&t&&t.length))return Rs.createTimeRange();for(var o=e.length;o--;)a.push({time:e.start(o),type:"start"}),a.push({time:e.end(o),type:"end"});for(o=t.length;o--;)a.push({time:t.start(o),type:"start"}),a.push({time:t.end(o),type:"end"});for(a.sort((function(e,t){return e.time-t.time})),o=0;o<a.length;o++)"start"===a[o].type?2==++r&&(i=a[o].time):"end"===a[o].type&&1==--r&&(n=a[o].time),null!==i&&null!==n&&(s.push([i,n]),i=null,n=null);return Rs.createTimeRanges(s)}(this.audioBuffered(),this.videoBuffered())},i.setDuration=function(e,t){void 0===t&&(t=Gu),cl({type:"mediaSource",sourceUpdater:this,action:al(e),name:"duration",doneFn:t})},i.endOfStream=function(e,t){void 0===e&&(e=null),void 0===t&&(t=Gu),"string"!=typeof e&&(e=void 0),cl({type:"mediaSource",sourceUpdater:this,action:rl(e),name:"endOfStream",doneFn:t})},i.removeAudio=function(e,t,i){void 0===i&&(i=Gu),this.audioBuffered().length&&0!==this.audioBuffered().end(0)?cl({type:"audio",sourceUpdater:this,action:tl(e,t),doneFn:i,name:"remove"}):i()},i.removeVideo=function(e,t,i){void 0===i&&(i=Gu),this.videoBuffered().length&&0!==this.videoBuffered().end(0)?cl({type:"video",sourceUpdater:this,action:tl(e,t),doneFn:i,name:"remove"}):i()},i.updating=function(){return!(!$u("audio",this)&&!$u("video",this))},i.audioTimestampOffset=function(e){return void 0!==e&&this.audioBuffer&&this.audioTimestampOffset_!==e&&(cl({type:"audio",sourceUpdater:this,action:il(e),name:"timestampOffset"}),this.audioTimestampOffset_=e),this.audioTimestampOffset_},i.videoTimestampOffset=function(e){return void 0!==e&&this.videoBuffer&&this.videoTimestampOffset!==e&&(cl({type:"video",sourceUpdater:this,action:il(e),name:"timestampOffset"}),this.videoTimestampOffset_=e),this.videoTimestampOffset_},i.audioQueueCallback=function(e){this.audioBuffer&&cl({type:"audio",sourceUpdater:this,action:nl(e),name:"callback"})},i.videoQueueCallback=function(e){this.videoBuffer&&cl({type:"video",sourceUpdater:this,action:nl(e),name:"callback"})},i.dispose=function(){var e=this;this.trigger("dispose"),Yu.forEach((function(t){e.abort(t),e.canRemoveSourceBuffer()?e.removeSourceBuffer(t):e[t+"QueueCallback"]((function(){return Ju(t,e)}))})),this.videoAppendQueued_=!1,this.delayedAudioAppendQueue_.length=0,this.sourceopenListener_&&this.mediaSource.removeEventListener("sourceopen",this.sourceopenListener_),this.off()},t}(Rs.EventTarget),pl=function(e){return decodeURIComponent(escape(String.fromCharCode.apply(null,e)))},fl=new Uint8Array("\n\n".split("").map((function(e){return e.charCodeAt(0)}))),ml=function(e){function t(t,i){var n;return void 0===i&&(i={}),(n=e.call(this,t,i)||this).mediaSource_=null,n.subtitlesTrack_=null,n.loaderType_="subtitle",n.featuresNativeTextTracks_=t.featuresNativeTextTracks,n.shouldSaveSegmentTimingInfo_=!1,n}c(t,e);var i=t.prototype;return i.createTransmuxer_=function(){return null},i.buffered_=function(){if(!this.subtitlesTrack_||!this.subtitlesTrack_.cues||!this.subtitlesTrack_.cues.length)return Rs.createTimeRanges();var e=this.subtitlesTrack_.cues,t=e[0].startTime,i=e[e.length-1].startTime;return Rs.createTimeRanges([[t,i]])},i.initSegmentForMap=function(e,t){if(void 0===t&&(t=!1),!e)return null;var i=Mo(e),n=this.initSegments_[i];if(t&&!n&&e.bytes){var r=fl.byteLength+e.bytes.byteLength,a=new Uint8Array(r);a.set(e.bytes),a.set(fl,e.bytes.byteLength),this.initSegments_[i]=n={resolvedUri:e.resolvedUri,byterange:e.byterange,bytes:a}}return n||e},i.couldBeginLoading_=function(){return this.playlist_&&this.subtitlesTrack_&&!this.paused()},i.init_=function(){return this.state="READY",this.resetEverything(),this.monitorBuffer_()},i.track=function(e){return void 0===e||(this.subtitlesTrack_=e,"INIT"===this.state&&this.couldBeginLoading_()&&this.init_()),this.subtitlesTrack_},i.remove=function(e,t){Uu(e,t,this.subtitlesTrack_)},i.fillBuffer_=function(){var e=this,t=this.chooseNextRequest_();if(t){if(null===this.syncController_.timestampOffsetForTimeline(t.timeline)){return this.syncController_.one("timestampoffset",(function(){e.state="READY",e.paused()||e.monitorBuffer_()})),void(this.state="WAITING_ON_TIMELINE")}this.loadSegment_(t)}},i.timestampOffsetForSegment_=function(){return null},i.chooseNextRequest_=function(){return this.skipEmptySegments_(e.prototype.chooseNextRequest_.call(this))},i.skipEmptySegments_=function(e){for(;e&&e.segment.empty;){if(e.mediaIndex+1>=e.playlist.segments.length){e=null;break}e=this.generateSegmentInfo_({playlist:e.playlist,mediaIndex:e.mediaIndex+1,startOfSegment:e.startOfSegment+e.duration,isSyncRequest:e.isSyncRequest})}return e},i.stopForError=function(e){this.error(e),this.state="READY",this.pause(),this.trigger("error")},i.segmentRequestFinished_=function(e,t,i){var n=this;if(this.subtitlesTrack_){if(this.saveTransferStats_(t.stats),!this.pendingSegment_)return this.state="READY",void(this.mediaRequestsAborted+=1);if(e)return e.code===du&&this.handleTimeout_(),e.code===hu?this.mediaRequestsAborted+=1:this.mediaRequestsErrored+=1,void this.stopForError(e);var a=this.pendingSegment_;this.saveBandwidthRelatedStats_(a.duration,t.stats),this.state="APPENDING",this.trigger("appending");var s=a.segment;if(s.map&&(s.map.bytes=t.map.bytes),a.bytes=t.bytes,"function"!=typeof r().WebVTT&&this.subtitlesTrack_&&this.subtitlesTrack_.tech_){var o,u=function(){n.subtitlesTrack_.tech_.off("vttjsloaded",o),n.stopForError({message:"Error loading vtt.js"})};return o=function(){n.subtitlesTrack_.tech_.off("vttjserror",u),n.segmentRequestFinished_(e,t,i)},this.state="WAITING_ON_VTTJS",this.subtitlesTrack_.tech_.one("vttjsloaded",o),void this.subtitlesTrack_.tech_.one("vttjserror",u)}s.requested=!0;try{this.parseVTTCues_(a)}catch(e){return void this.stopForError({message:e.message})}if(this.updateTimeMapping_(a,this.syncController_.timelines[a.timeline],this.playlist_),a.cues.length?a.timingInfo={start:a.cues[0].startTime,end:a.cues[a.cues.length-1].endTime}:a.timingInfo={start:a.startOfSegment,end:a.startOfSegment+a.duration},a.isSyncRequest)return this.trigger("syncinfoupdate"),this.pendingSegment_=null,void(this.state="READY");a.byteLength=a.bytes.byteLength,this.mediaSecondsLoaded+=s.duration,a.cues.forEach((function(e){n.subtitlesTrack_.addCue(n.featuresNativeTextTracks_?new(r().VTTCue)(e.startTime,e.endTime,e.text):e)})),function(e){var t=e.cues;if(t)for(var i=0;i<t.length;i++){for(var n=[],r=0,a=0;a<t.length;a++)t[i].startTime===t[a].startTime&&t[i].endTime===t[a].endTime&&t[i].text===t[a].text&&++r>1&&n.push(t[a]);n.length&&n.forEach((function(t){return e.removeCue(t)}))}}(this.subtitlesTrack_),this.handleAppendsDone_()}else this.state="READY"},i.handleData_=function(){},i.updateTimingInfoEnd_=function(){},i.parseVTTCues_=function(e){var t,i=!1;"function"==typeof r().TextDecoder?t=new(r().TextDecoder)("utf8"):(t=r().WebVTT.StringDecoder(),i=!0);var n=new(r().WebVTT.Parser)(r(),r().vttjs,t);if(e.cues=[],e.timestampmap={MPEGTS:0,LOCAL:0},n.oncue=e.cues.push.bind(e.cues),n.ontimestampmap=function(t){e.timestampmap=t},n.onparsingerror=function(e){Rs.log.warn("Error encountered when parsing cues: "+e.message)},e.segment.map){var a=e.segment.map.bytes;i&&(a=pl(a)),n.parse(a)}var s=e.bytes;i&&(s=pl(s)),n.parse(s),n.flush()},i.updateTimeMapping_=function(e,t,i){var n=e.segment;if(t)if(e.cues.length){var r=e.timestampmap,a=r.MPEGTS/St.ONE_SECOND_IN_TS-r.LOCAL+t.mapping;if(e.cues.forEach((function(e){e.startTime+=a,e.endTime+=a})),!i.syncInfo){var s=e.cues[0].startTime,o=e.cues[e.cues.length-1].startTime;i.syncInfo={mediaSequence:i.mediaSequence+e.mediaIndex,time:Math.min(s,o-n.duration)}}}else n.empty=!0},t}(zu),gl=function(e,t){for(var i=e.cues,n=0;n<i.length;n++){var r=i[n];if(t>=r.adStartTime&&t<=r.adEndTime)return r}return null},vl=[{name:"VOD",run:function(e,t,i,n,r){if(i!==1/0){return{time:0,segmentIndex:0,partIndex:null}}return null}},{name:"ProgramDateTime",run:function(e,t,i,n,r){if(!Object.keys(e.timelineToDatetimeMappings).length)return null;var a=null,s=null,o=Ys(t);r=r||0;for(var u=0;u<o.length;u++){var l=o[t.endList||0===r?u:o.length-(u+1)],c=l.segment,d=e.timelineToDatetimeMappings[c.timeline];if(d&&c.dateTimeObject){var h=c.dateTimeObject.getTime()/1e3+d;if(c.parts&&"number"==typeof l.partIndex)for(var p=0;p<l.partIndex;p++)h+=c.parts[p].duration;var f=Math.abs(r-h);if(null!==s&&(0===f||s<f))break;s=f,a={time:h,segmentIndex:l.segmentIndex,partIndex:l.partIndex}}}return a}},{name:"Segment",run:function(e,t,i,n,r){var a=null,s=null;r=r||0;for(var o=Ys(t),u=0;u<o.length;u++){var l=o[t.endList||0===r?u:o.length-(u+1)],c=l.segment,d=l.part&&l.part.start||c&&c.start;if(c.timeline===n&&void 0!==d){var h=Math.abs(r-d);if(null!==s&&s<h)break;(!a||null===s||s>=h)&&(s=h,a={time:d,segmentIndex:l.segmentIndex,partIndex:l.partIndex})}}return a}},{name:"Discontinuity",run:function(e,t,i,n,r){var a=null;if(r=r||0,t.discontinuityStarts&&t.discontinuityStarts.length)for(var s=null,o=0;o<t.discontinuityStarts.length;o++){var u=t.discontinuityStarts[o],l=t.discontinuitySequence+o+1,c=e.discontinuities[l];if(c){var d=Math.abs(r-c.time);if(null!==s&&s<d)break;(!a||null===s||s>=d)&&(s=d,a={time:c.time,segmentIndex:u,partIndex:null})}}return a}},{name:"Playlist",run:function(e,t,i,n,r){return t.syncInfo?{time:t.syncInfo.time,segmentIndex:t.syncInfo.mediaSequence-t.mediaSequence,partIndex:null}:null}}],yl=function(e){function t(t){var i;return(i=e.call(this)||this).timelines=[],i.discontinuities=[],i.timelineToDatetimeMappings={},i.logger_=Fs("SyncController"),i}c(t,e);var i=t.prototype;return i.getSyncPoint=function(e,t,i,n){var r=this.runStrategies_(e,t,i,n);return r.length?this.selectSyncPoint_(r,{key:"time",value:n}):null},i.getExpiredTime=function(e,t){if(!e||!e.segments)return null;var i=this.runStrategies_(e,t,e.discontinuitySequence,0);if(!i.length)return null;var n=this.selectSyncPoint_(i,{key:"segmentIndex",value:0});return n.segmentIndex>0&&(n.time*=-1),Math.abs(n.time+to({defaultDuration:e.targetDuration,durationList:e.segments,startIndex:n.segmentIndex,endIndex:0}))},i.runStrategies_=function(e,t,i,n){for(var r=[],a=0;a<vl.length;a++){var s=vl[a],o=s.run(this,e,t,i,n);o&&(o.strategy=s.name,r.push({strategy:s.name,syncPoint:o}))}return r},i.selectSyncPoint_=function(e,t){for(var i=e[0].syncPoint,n=Math.abs(e[0].syncPoint[t.key]-t.value),r=e[0].strategy,a=1;a<e.length;a++){var s=Math.abs(e[a].syncPoint[t.key]-t.value);s<n&&(n=s,i=e[a].syncPoint,r=e[a].strategy)}return this.logger_("syncPoint for ["+t.key+": "+t.value+"] chosen with strategy ["+r+"]: [time:"+i.time+", segmentIndex:"+i.segmentIndex+("number"==typeof i.partIndex?",partIndex:"+i.partIndex:"")+"]"),i},i.saveExpiredSegmentInfo=function(e,t){for(var i=t.mediaSequence-e.mediaSequence-1;i>=0;i--){var n=e.segments[i];if(n&&void 0!==n.start){t.syncInfo={mediaSequence:e.mediaSequence+i,time:n.start},this.logger_("playlist refresh sync: [time:"+t.syncInfo.time+", mediaSequence: "+t.syncInfo.mediaSequence+"]"),this.trigger("syncinfoupdate");break}}},i.setDateTimeMappingForStart=function(e){if(this.timelineToDatetimeMappings={},e.segments&&e.segments.length&&e.segments[0].dateTimeObject){var t=e.segments[0],i=t.dateTimeObject.getTime()/1e3;this.timelineToDatetimeMappings[t.timeline]=-i}},i.saveSegmentTimingInfo=function(e){var t=e.segmentInfo,i=e.shouldSaveTimelineMapping,n=this.calculateSegmentTimeMapping_(t,t.timingInfo,i),r=t.segment;n&&(this.saveDiscontinuitySyncInfo_(t),t.playlist.syncInfo||(t.playlist.syncInfo={mediaSequence:t.playlist.mediaSequence+t.mediaIndex,time:r.start}));var a=r.dateTimeObject;r.discontinuity&&i&&a&&(this.timelineToDatetimeMappings[r.timeline]=-a.getTime()/1e3)},i.timestampOffsetForTimeline=function(e){return void 0===this.timelines[e]?null:this.timelines[e].time},i.mappingForTimeline=function(e){return void 0===this.timelines[e]?null:this.timelines[e].mapping},i.calculateSegmentTimeMapping_=function(e,t,i){var n,r,a=e.segment,s=e.part,o=this.timelines[e.timeline];if("number"==typeof e.timestampOffset)o={time:e.startOfSegment,mapping:e.startOfSegment-t.start},i&&(this.timelines[e.timeline]=o,this.trigger("timestampoffset"),this.logger_("time mapping for timeline "+e.timeline+": [time: "+o.time+"] [mapping: "+o.mapping+"]")),n=e.startOfSegment,r=t.end+o.mapping;else{if(!o)return!1;n=t.start+o.mapping,r=t.end+o.mapping}return s&&(s.start=n,s.end=r),(!a.start||n<a.start)&&(a.start=n),a.end=r,!0},i.saveDiscontinuitySyncInfo_=function(e){var t=e.playlist,i=e.segment;if(i.discontinuity)this.discontinuities[i.timeline]={time:i.start,accuracy:0};else if(t.discontinuityStarts&&t.discontinuityStarts.length)for(var n=0;n<t.discontinuityStarts.length;n++){var r=t.discontinuityStarts[n],a=t.discontinuitySequence+n+1,s=r-e.mediaIndex,o=Math.abs(s);if(!this.discontinuities[a]||this.discontinuities[a].accuracy>o){var u=void 0;u=s<0?i.start-to({defaultDuration:t.targetDuration,durationList:t.segments,startIndex:e.mediaIndex,endIndex:r}):i.end+to({defaultDuration:t.targetDuration,durationList:t.segments,startIndex:e.mediaIndex+1,endIndex:r}),this.discontinuities[a]={time:u,accuracy:o}}}},i.dispose=function(){this.trigger("dispose"),this.off()},t}(Rs.EventTarget),_l=function(e){function t(){var t;return(t=e.call(this)||this).pendingTimelineChanges_={},t.lastTimelineChanges_={},t}c(t,e);var i=t.prototype;return i.clearPendingTimelineChange=function(e){this.pendingTimelineChanges_[e]=null,this.trigger("pendingtimelinechange")},i.pendingTimelineChange=function(e){var t=e.type,i=e.from,n=e.to;return"number"==typeof i&&"number"==typeof n&&(this.pendingTimelineChanges_[t]={type:t,from:i,to:n},this.trigger("pendingtimelinechange")),this.pendingTimelineChanges_[t]},i.lastTimelineChange=function(e){var t=e.type,i=e.from,n=e.to;return"number"==typeof i&&"number"==typeof n&&(this.lastTimelineChanges_[t]={type:t,from:i,to:n},delete this.pendingTimelineChanges_[t],this.trigger("timelinechange")),this.lastTimelineChanges_[t]},i.dispose=function(){this.trigger("dispose"),this.pendingTimelineChanges_={},this.lastTimelineChanges_={},this.off()},t}(Rs.EventTarget),bl=Jo(Zo(eu((function(){function e(e,t,i){return e(i={path:t,exports:{},require:function(e,t){return function(){throw new Error("Dynamic requires are not currently supported by @rollup/plugin-commonjs")}(null==t&&i.path)}},i.exports),i.exports}var t=e((function(e){function t(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}e.exports=function(e,i,n){return i&&t(e.prototype,i),n&&t(e,n),e},e.exports.default=e.exports,e.exports.__esModule=!0})),i=e((function(e){function t(i,n){return e.exports=t=Object.setPrototypeOf||function(e,t){return e.__proto__=t,e},e.exports.default=e.exports,e.exports.__esModule=!0,t(i,n)}e.exports=t,e.exports.default=e.exports,e.exports.__esModule=!0})),n=e((function(e){e.exports=function(e,t){e.prototype=Object.create(t.prototype),e.prototype.constructor=e,i(e,t)},e.exports.default=e.exports,e.exports.__esModule=!0})),r=function(){function e(){this.listeners={}}var t=e.prototype;return t.on=function(e,t){this.listeners[e]||(this.listeners[e]=[]),this.listeners[e].push(t)},t.off=function(e,t){if(!this.listeners[e])return!1;var i=this.listeners[e].indexOf(t);return this.listeners[e]=this.listeners[e].slice(0),this.listeners[e].splice(i,1),i>-1},t.trigger=function(e){var t=this.listeners[e];if(t)if(2===arguments.length)for(var i=t.length,n=0;n<i;++n)t[n].call(this,arguments[1]);else for(var r=Array.prototype.slice.call(arguments,1),a=t.length,s=0;s<a;++s)t[s].apply(this,r)},t.dispose=function(){this.listeners={}},t.pipe=function(e){this.on("data",(function(t){e.push(t)}))},e}();var a=null,s=function(){function e(e){var t,i,n;a||(a=function(){var e,t,i,n,r,a,s,o,u=[[[],[],[],[],[]],[[],[],[],[],[]]],l=u[0],c=u[1],d=l[4],h=c[4],p=[],f=[];for(e=0;e<256;e++)f[(p[e]=e<<1^283*(e>>7))^e]=e;for(t=i=0;!d[t];t^=n||1,i=f[i]||1)for(a=(a=i^i<<1^i<<2^i<<3^i<<4)>>8^255&a^99,d[t]=a,h[a]=t,o=16843009*p[r=p[n=p[t]]]^65537*r^257*n^16843008*t,s=257*p[a]^16843008*a,e=0;e<4;e++)l[e][t]=s=s<<24^s>>>8,c[e][a]=o=o<<24^o>>>8;for(e=0;e<5;e++)l[e]=l[e].slice(0),c[e]=c[e].slice(0);return u}()),this._tables=[[a[0][0].slice(),a[0][1].slice(),a[0][2].slice(),a[0][3].slice(),a[0][4].slice()],[a[1][0].slice(),a[1][1].slice(),a[1][2].slice(),a[1][3].slice(),a[1][4].slice()]];var r=this._tables[0][4],s=this._tables[1],o=e.length,u=1;if(4!==o&&6!==o&&8!==o)throw new Error("Invalid aes key size");var l=e.slice(0),c=[];for(this._key=[l,c],t=o;t<4*o+28;t++)n=l[t-1],(t%o==0||8===o&&t%o==4)&&(n=r[n>>>24]<<24^r[n>>16&255]<<16^r[n>>8&255]<<8^r[255&n],t%o==0&&(n=n<<8^n>>>24^u<<24,u=u<<1^283*(u>>7))),l[t]=l[t-o]^n;for(i=0;t;i++,t--)n=l[3&i?t:t-4],c[i]=t<=4||i<4?n:s[0][r[n>>>24]]^s[1][r[n>>16&255]]^s[2][r[n>>8&255]]^s[3][r[255&n]]}return e.prototype.decrypt=function(e,t,i,n,r,a){var s,o,u,l,c=this._key[1],d=e^c[0],h=n^c[1],p=i^c[2],f=t^c[3],m=c.length/4-2,g=4,v=this._tables[1],y=v[0],_=v[1],b=v[2],T=v[3],S=v[4];for(l=0;l<m;l++)s=y[d>>>24]^_[h>>16&255]^b[p>>8&255]^T[255&f]^c[g],o=y[h>>>24]^_[p>>16&255]^b[f>>8&255]^T[255&d]^c[g+1],u=y[p>>>24]^_[f>>16&255]^b[d>>8&255]^T[255&h]^c[g+2],f=y[f>>>24]^_[d>>16&255]^b[h>>8&255]^T[255&p]^c[g+3],g+=4,d=s,h=o,p=u;for(l=0;l<4;l++)r[(3&-l)+a]=S[d>>>24]<<24^S[h>>16&255]<<16^S[p>>8&255]<<8^S[255&f]^c[g++],s=d,d=h,h=p,p=f,f=s},e}(),o=function(e){function t(){var t;return(t=e.call(this,r)||this).jobs=[],t.delay=1,t.timeout_=null,t}n(t,e);var i=t.prototype;return i.processJob_=function(){this.jobs.shift()(),this.jobs.length?this.timeout_=setTimeout(this.processJob_.bind(this),this.delay):this.timeout_=null},i.push=function(e){this.jobs.push(e),this.timeout_||(this.timeout_=setTimeout(this.processJob_.bind(this),this.delay))},t}(r),u=function(e){return e<<24|(65280&e)<<8|(16711680&e)>>8|e>>>24},l=function(){function e(t,i,n,r){var a=e.STEP,s=new Int32Array(t.buffer),l=new Uint8Array(t.byteLength),c=0;for(this.asyncStream_=new o,this.asyncStream_.push(this.decryptChunk_(s.subarray(c,c+a),i,n,l)),c=a;c<s.length;c+=a)n=new Uint32Array([u(s[c-4]),u(s[c-3]),u(s[c-2]),u(s[c-1])]),this.asyncStream_.push(this.decryptChunk_(s.subarray(c,c+a),i,n,l));this.asyncStream_.push((function(){var e;r(null,(e=l).subarray(0,e.byteLength-e[e.byteLength-1]))}))}return e.prototype.decryptChunk_=function(e,t,i,n){return function(){var r=function(e,t,i){var n,r,a,o,l,c,d,h,p,f=new Int32Array(e.buffer,e.byteOffset,e.byteLength>>2),m=new s(Array.prototype.slice.call(t)),g=new Uint8Array(e.byteLength),v=new Int32Array(g.buffer);for(n=i[0],r=i[1],a=i[2],o=i[3],p=0;p<f.length;p+=4)l=u(f[p]),c=u(f[p+1]),d=u(f[p+2]),h=u(f[p+3]),m.decrypt(l,c,d,h,v,p),v[p]=u(v[p]^n),v[p+1]=u(v[p+1]^r),v[p+2]=u(v[p+2]^a),v[p+3]=u(v[p+3]^o),n=l,r=c,a=d,o=h;return g}(e,t,i);n.set(r,e.byteOffset)}},t(e,null,[{key:"STEP",get:function(){return 32e3}}]),e}();self.onmessage=function(e){var t=e.data,i=new Uint8Array(t.encrypted.bytes,t.encrypted.byteOffset,t.encrypted.byteLength),n=new Uint32Array(t.key.bytes,t.key.byteOffset,t.key.byteLength/4),r=new Uint32Array(t.iv.bytes,t.iv.byteOffset,t.iv.byteLength/4);new l(i,n,r,(function(e,i){var n,r;self.postMessage((n={source:t.source,decrypted:i},r={},Object.keys(n).forEach((function(e){var t=n[e];ArrayBuffer.isView(t)?r[e]={bytes:t.buffer,byteOffset:t.byteOffset,byteLength:t.byteLength}:r[e]=t})),r),[i.buffer])}))}})))),Tl=function(e){var t=e.default?"main":"alternative";return e.characteristics&&e.characteristics.indexOf("public.accessibility.describes-video")>=0&&(t="main-desc"),t},Sl=function(e,t){e.abort(),e.pause(),t&&t.activePlaylistLoader&&(t.activePlaylistLoader.pause(),t.activePlaylistLoader=null)},El=function(e,t){t.activePlaylistLoader=e,e.load()},wl={AUDIO:function(e,t){return function(){var i=t.segmentLoaders[e],n=t.mediaTypes[e],r=t.blacklistCurrentPlaylist;Sl(i,n);var a=n.activeTrack(),s=n.activeGroup(),o=(s.filter((function(e){return e.default}))[0]||s[0]).id,u=n.tracks[o];if(a!==u){for(var l in Rs.log.warn("Problem encountered loading the alternate audio track.Switching back to default."),n.tracks)n.tracks[l].enabled=n.tracks[l]===u;n.onTrackChanged()}else r({message:"Problem encountered loading the default audio track."})}},SUBTITLES:function(e,t){return function(){var i=t.segmentLoaders[e],n=t.mediaTypes[e];Rs.log.warn("Problem encountered loading the subtitle track.Disabling subtitle track."),Sl(i,n);var r=n.activeTrack();r&&(r.mode="disabled"),n.onTrackChanged()}}},kl={AUDIO:function(e,t,i){if(t){var n=i.tech,r=i.requestOptions,a=i.segmentLoaders[e];t.on("loadedmetadata",(function(){var e=t.media();a.playlist(e,r),(!n.paused()||e.endList&&"none"!==n.preload())&&a.load()})),t.on("loadedplaylist",(function(){a.playlist(t.media(),r),n.paused()||a.load()})),t.on("error",wl[e](e,i))}},SUBTITLES:function(e,t,i){var n=i.tech,r=i.requestOptions,a=i.segmentLoaders[e],s=i.mediaTypes[e];t.on("loadedmetadata",(function(){var e=t.media();a.playlist(e,r),a.track(s.activeTrack()),(!n.paused()||e.endList&&"none"!==n.preload())&&a.load()})),t.on("loadedplaylist",(function(){a.playlist(t.media(),r),n.paused()||a.load()})),t.on("error",wl[e](e,i))}},Cl={AUDIO:function(e,t){var i=t.vhs,n=t.sourceType,r=t.segmentLoaders[e],a=t.requestOptions,s=t.master.mediaGroups,o=t.mediaTypes[e],u=o.groups,l=o.tracks,c=o.logger_,d=t.masterPlaylistLoader,h=co(d.master);for(var p in s[e]&&0!==Object.keys(s[e]).length||(s[e]={main:{default:{default:!0}}},h&&(s[e].main.default.playlists=d.master.playlists)),s[e])for(var f in u[p]||(u[p]=[]),s[e][p]){var m=s[e][p][f],g=void 0;if(h?(c("AUDIO group '"+p+"' label '"+f+"' is a master playlist"),m.isMasterPlaylist=!0,g=null):g="vhs-json"===n&&m.playlists?new Co(m.playlists[0],i,a):m.resolvedUri?new Co(m.resolvedUri,i,a):m.playlists&&"dash"===n?new Yo(m.playlists[0],i,a,d):null,m=Rs.mergeOptions({id:f,playlistLoader:g},m),kl[e](e,m.playlistLoader,t),u[p].push(m),void 0===l[f]){var v=new Rs.AudioTrack({id:f,kind:Tl(m),enabled:!1,language:m.language,default:m.default,label:f});l[f]=v}}r.on("error",wl[e](e,t))},SUBTITLES:function(e,t){var i=t.tech,n=t.vhs,r=t.sourceType,a=t.segmentLoaders[e],s=t.requestOptions,o=t.master.mediaGroups,u=t.mediaTypes[e],l=u.groups,c=u.tracks,d=t.masterPlaylistLoader;for(var h in o[e])for(var p in l[h]||(l[h]=[]),o[e][h])if(!o[e][h][p].forced){var f=o[e][h][p],m=void 0;if("hls"===r)m=new Co(f.resolvedUri,n,s);else if("dash"===r){if(!f.playlists.filter((function(e){return e.excludeUntil!==1/0})).length)return;m=new Yo(f.playlists[0],n,s,d)}else"vhs-json"===r&&(m=new Co(f.playlists?f.playlists[0]:f.resolvedUri,n,s));if(f=Rs.mergeOptions({id:p,playlistLoader:m},f),kl[e](e,f.playlistLoader,t),l[h].push(f),void 0===c[p]){var g=i.addRemoteTextTrack({id:p,kind:"subtitles",default:f.default&&f.autoselect,language:f.language,label:p},!1).track;c[p]=g}}a.on("error",wl[e](e,t))},"CLOSED-CAPTIONS":function(e,t){var i=t.tech,n=t.master.mediaGroups,r=t.mediaTypes[e],a=r.groups,s=r.tracks;for(var o in n[e])for(var u in a[o]||(a[o]=[]),n[e][o]){var l=n[e][o][u];if(/^(?:CC|SERVICE)/.test(l.instreamId)){var c=i.options_.vhs&&i.options_.vhs.captionServices||{},d={label:u,language:l.language,instreamId:l.instreamId,default:l.default&&l.autoselect};if(c[d.instreamId]&&(d=Rs.mergeOptions(d,c[d.instreamId])),void 0===d.default&&delete d.default,a[o].push(Rs.mergeOptions({id:u},l)),void 0===s[u]){var h=i.addRemoteTextTrack({id:d.instreamId,kind:"captions",default:d.default,language:d.language,label:d.label},!1).track;s[u]=h}}}}},Il=function e(t,i){for(var n=0;n<t.length;n++){if(uo(i,t[n]))return!0;if(t[n].playlists&&e(t[n].playlists,i))return!0}return!1},xl={AUDIO:function(e,t){return function(){var i=t.mediaTypes[e].tracks;for(var n in i)if(i[n].enabled)return i[n];return null}},SUBTITLES:function(e,t){return function(){var i=t.mediaTypes[e].tracks;for(var n in i)if("showing"===i[n].mode||"hidden"===i[n].mode)return i[n];return null}}},Al=function(e){["AUDIO","SUBTITLES","CLOSED-CAPTIONS"].forEach((function(t){Cl[t](t,e)}));var t=e.mediaTypes,i=e.masterPlaylistLoader,n=e.tech,r=e.vhs,a=e.segmentLoaders,s=a.AUDIO,o=a.main;["AUDIO","SUBTITLES"].forEach((function(i){t[i].activeGroup=function(e,t){return function(i){var n=t.masterPlaylistLoader,r=t.mediaTypes[e].groups,a=n.media();if(!a)return null;var s=null;a.attributes[e]&&(s=r[a.attributes[e]]);var o=Object.keys(r);if(!s)if("AUDIO"===e&&o.length>1&&co(t.master))for(var u=0;u<o.length;u++){var l=r[o[u]];if(Il(l,a)){s=l;break}}else r.main?s=r.main:1===o.length&&(s=r[o[0]]);return void 0===i?s:null!==i&&s&&s.filter((function(e){return e.id===i.id}))[0]||null}}(i,e),t[i].activeTrack=xl[i](i,e),t[i].onGroupChanged=function(e,t){return function(){var i=t.segmentLoaders,n=i[e],r=i.main,a=t.mediaTypes[e],s=a.activeTrack(),o=a.getActiveGroup(),u=a.activePlaylistLoader,l=a.lastGroup_;o&&l&&o.id===l.id||(a.lastGroup_=o,a.lastTrack_=s,Sl(n,a),o&&!o.isMasterPlaylist&&(o.playlistLoader?(n.resyncLoader(),El(o.playlistLoader,a)):u&&r.resetEverything()))}}(i,e),t[i].onGroupChanging=function(e,t){return function(){var i=t.segmentLoaders[e];t.mediaTypes[e].lastGroup_=null,i.abort(),i.pause()}}(i,e),t[i].onTrackChanged=function(e,t){return function(){var i=t.masterPlaylistLoader,n=t.segmentLoaders,r=n[e],a=n.main,s=t.mediaTypes[e],o=s.activeTrack(),u=s.getActiveGroup(),l=s.activePlaylistLoader,c=s.lastTrack_;if((!c||!o||c.id!==o.id)&&(s.lastGroup_=u,s.lastTrack_=o,Sl(r,s),u)){if(u.isMasterPlaylist){if(!o||!c||o.id===c.id)return;var d=t.vhs.masterPlaylistController_,h=d.selectPlaylist();if(d.media()===h)return;return s.logger_("track change. Switching master audio from "+c.id+" to "+o.id),i.pause(),a.resetEverything(),void d.fastQualityChange_(h)}if("AUDIO"===e){if(!u.playlistLoader)return a.setAudio(!0),void a.resetEverything();r.setAudio(!0),a.setAudio(!1)}l!==u.playlistLoader?(r.track&&r.track(o),r.resetEverything(),El(u.playlistLoader,s)):El(u.playlistLoader,s)}}}(i,e),t[i].getActiveGroup=function(e,t){var i=t.mediaTypes;return function(){var t=i[e].activeTrack();return t?i[e].activeGroup(t):null}}(i,e)}));var u=t.AUDIO.activeGroup();if(u){var l=(u.filter((function(e){return e.default}))[0]||u[0]).id;t.AUDIO.tracks[l].enabled=!0,t.AUDIO.onGroupChanged(),t.AUDIO.onTrackChanged(),t.AUDIO.getActiveGroup().playlistLoader?(o.setAudio(!1),s.setAudio(!0)):o.setAudio(!0)}i.on("mediachange",(function(){["AUDIO","SUBTITLES"].forEach((function(e){return t[e].onGroupChanged()}))})),i.on("mediachanging",(function(){["AUDIO","SUBTITLES"].forEach((function(e){return t[e].onGroupChanging()}))}));var c=function(){t.AUDIO.onTrackChanged(),n.trigger({type:"usage",name:"vhs-audio-change"}),n.trigger({type:"usage",name:"hls-audio-change"})};for(var d in n.audioTracks().addEventListener("change",c),n.remoteTextTracks().addEventListener("change",t.SUBTITLES.onTrackChanged),r.on("dispose",(function(){n.audioTracks().removeEventListener("change",c),n.remoteTextTracks().removeEventListener("change",t.SUBTITLES.onTrackChanged)})),n.clearTracks("audio"),t.AUDIO.tracks)n.audioTracks().addTrack(t.AUDIO.tracks[d])},Pl=["mediaRequests","mediaRequestsAborted","mediaRequestsTimedout","mediaRequestsErrored","mediaTransferDuration","mediaBytesTransferred","mediaAppends"],Ll=function(e){return this.audioSegmentLoader_[e]+this.mainSegmentLoader_[e]},Ol=function(e){function t(t){var i;i=e.call(this)||this;var n=t.src,a=t.handleManifestRedirects,s=t.withCredentials,o=t.tech,l=t.bandwidth,c=t.externVhs,d=t.useCueTags,h=t.blacklistDuration,p=t.enableLowInitialPlaylist,f=t.sourceType,m=t.cacheEncryptionKeys,g=t.experimentalBufferBasedABR;if(!n)throw new Error("A non-empty playlist URL or JSON manifest string is required");var v=t.maxPlaylistRetries;null==v&&(v=1/0),Xu=c,i.experimentalBufferBasedABR=Boolean(g),i.withCredentials=s,i.tech_=o,i.vhs_=o.vhs,i.sourceType_=f,i.useCueTags_=d,i.blacklistDuration=h,i.maxPlaylistRetries=v,i.enableLowInitialPlaylist=p,i.useCueTags_&&(i.cueTagsTrack_=i.tech_.addTextTrack("metadata","ad-cues"),i.cueTagsTrack_.inBandMetadataTrackDispatchType=""),i.requestOptions_={withCredentials:s,handleManifestRedirects:a,maxPlaylistRetries:v,timeout:null},i.on("error",i.pauseLoading),i.mediaTypes_=function(){var e={};return["AUDIO","SUBTITLES","CLOSED-CAPTIONS"].forEach((function(t){e[t]={groups:{},tracks:{},activePlaylistLoader:null,activeGroup:Gu,activeTrack:Gu,getActiveGroup:Gu,onGroupChanged:Gu,onTrackChanged:Gu,lastTrack_:null,logger_:Fs("MediaGroups["+t+"]")}})),e}(),i.mediaSource=new(r().MediaSource),i.handleDurationChange_=i.handleDurationChange_.bind(u(i)),i.handleSourceOpen_=i.handleSourceOpen_.bind(u(i)),i.handleSourceEnded_=i.handleSourceEnded_.bind(u(i)),i.mediaSource.addEventListener("durationchange",i.handleDurationChange_),i.mediaSource.addEventListener("sourceopen",i.handleSourceOpen_),i.mediaSource.addEventListener("sourceended",i.handleSourceEnded_),i.seekable_=Rs.createTimeRanges(),i.hasPlayed_=!1,i.syncController_=new yl(t),i.segmentMetadataTrack_=o.addRemoteTextTrack({kind:"metadata",label:"segment-metadata"},!1).track,i.decrypter_=new bl,i.sourceUpdater_=new hl(i.mediaSource),i.inbandTextTracks_={},i.timelineChangeController_=new _l;var y={vhs:i.vhs_,parse708captions:t.parse708captions,mediaSource:i.mediaSource,currentTime:i.tech_.currentTime.bind(i.tech_),seekable:function(){return i.seekable()},seeking:function(){return i.tech_.seeking()},duration:function(){return i.duration()},hasPlayed:function(){return i.hasPlayed_},goalBufferLength:function(){return i.goalBufferLength()},bandwidth:l,syncController:i.syncController_,decrypter:i.decrypter_,sourceType:i.sourceType_,inbandTextTracks:i.inbandTextTracks_,cacheEncryptionKeys:m,sourceUpdater:i.sourceUpdater_,timelineChangeController:i.timelineChangeController_};i.masterPlaylistLoader_="dash"===i.sourceType_?new Yo(n,i.vhs_,i.requestOptions_):new Co(n,i.vhs_,i.requestOptions_),i.setupMasterPlaylistLoaderListeners_(),i.mainSegmentLoader_=new zu(Rs.mergeOptions(y,{segmentMetadataTrack:i.segmentMetadataTrack_,loaderType:"main"}),t),i.audioSegmentLoader_=new zu(Rs.mergeOptions(y,{loaderType:"audio"}),t),i.subtitleSegmentLoader_=new ml(Rs.mergeOptions(y,{loaderType:"vtt",featuresNativeTextTracks:i.tech_.featuresNativeTextTracks}),t),i.setupSegmentLoaderListeners_(),i.experimentalBufferBasedABR&&(i.masterPlaylistLoader_.one("loadedplaylist",(function(){return i.startABRTimer_()})),i.tech_.on("pause",(function(){return i.stopABRTimer_()})),i.tech_.on("play",(function(){return i.startABRTimer_()}))),Pl.forEach((function(e){i[e+"_"]=Ll.bind(u(i),e)})),i.logger_=Fs("MPC"),i.triggeredFmp4Usage=!1,"none"===i.tech_.preload()?(i.loadOnPlay_=function(){i.loadOnPlay_=null,i.masterPlaylistLoader_.load()},i.tech_.one("play",i.loadOnPlay_)):i.masterPlaylistLoader_.load(),i.timeToLoadedData__=-1,i.mainAppendsToLoadedData__=-1,i.audioAppendsToLoadedData__=-1;var _="none"===i.tech_.preload()?"play":"loadstart";return i.tech_.one(_,(function(){var e=Date.now();i.tech_.one("loadeddata",(function(){i.timeToLoadedData__=Date.now()-e,i.mainAppendsToLoadedData__=i.mainSegmentLoader_.mediaAppends,i.audioAppendsToLoadedData__=i.audioSegmentLoader_.mediaAppends}))})),i}c(t,e);var i=t.prototype;return i.mainAppendsToLoadedData_=function(){return this.mainAppendsToLoadedData__},i.audioAppendsToLoadedData_=function(){return this.audioAppendsToLoadedData__},i.appendsToLoadedData_=function(){var e=this.mainAppendsToLoadedData_(),t=this.audioAppendsToLoadedData_();return-1===e||-1===t?-1:e+t},i.timeToLoadedData_=function(){return this.timeToLoadedData__},i.checkABR_=function(){var e=this.selectPlaylist();this.shouldSwitchToMedia_(e)&&this.switchMedia_(e,"abr")},i.switchMedia_=function(e,t,i){var n=this.media(),r=n&&(n.id||n.uri),a=e.id||e.uri;r&&r!==a&&(this.logger_("switch media "+r+" -> "+a+" from "+t),this.tech_.trigger({type:"usage",name:"vhs-rendition-change-"+t})),this.masterPlaylistLoader_.media(e,i)},i.startABRTimer_=function(){var e=this;this.stopABRTimer_(),this.abrTimer_=r().setInterval((function(){return e.checkABR_()}),250)},i.stopABRTimer_=function(){this.tech_.scrubbing&&this.tech_.scrubbing()||(r().clearInterval(this.abrTimer_),this.abrTimer_=null)},i.getAudioTrackPlaylists_=function(){var e=this.master();if(!e||!e.mediaGroups||!e.mediaGroups.AUDIO)return e&&e.playlists||[];var t,i=e.mediaGroups.AUDIO,n=Object.keys(i);if(Object.keys(this.mediaTypes_.AUDIO.groups).length)t=this.mediaTypes_.AUDIO.activeTrack();else{var r=i.main||n.length&&i[n[0]];for(var a in r)if(r[a].default){t={label:a};break}}if(!t)return[];var s=[];for(var o in i)if(i[o][t.label]){var u=i[o][t.label];u.playlists?s.push.apply(s,u.playlists):s.push(u)}return s},i.setupMasterPlaylistLoaderListeners_=function(){var e=this;this.masterPlaylistLoader_.on("loadedmetadata",(function(){var t=e.masterPlaylistLoader_.media(),i=1.5*t.targetDuration*1e3;oo(e.masterPlaylistLoader_.master,e.masterPlaylistLoader_.media())?e.requestOptions_.timeout=0:e.requestOptions_.timeout=i,t.endList&&"none"!==e.tech_.preload()&&(e.mainSegmentLoader_.playlist(t,e.requestOptions_),e.mainSegmentLoader_.load()),Al({sourceType:e.sourceType_,segmentLoaders:{AUDIO:e.audioSegmentLoader_,SUBTITLES:e.subtitleSegmentLoader_,main:e.mainSegmentLoader_},tech:e.tech_,requestOptions:e.requestOptions_,masterPlaylistLoader:e.masterPlaylistLoader_,vhs:e.vhs_,master:e.master(),mediaTypes:e.mediaTypes_,blacklistCurrentPlaylist:e.blacklistCurrentPlaylist.bind(e)}),e.triggerPresenceUsage_(e.master(),t),e.setupFirstPlay(),!e.mediaTypes_.AUDIO.activePlaylistLoader||e.mediaTypes_.AUDIO.activePlaylistLoader.media()?e.trigger("selectedinitialmedia"):e.mediaTypes_.AUDIO.activePlaylistLoader.one("loadedmetadata",(function(){e.trigger("selectedinitialmedia")}))})),this.masterPlaylistLoader_.on("loadedplaylist",(function(){e.loadOnPlay_&&e.tech_.off("play",e.loadOnPlay_);var t=e.masterPlaylistLoader_.media();if(!t){var i;if(e.excludeUnsupportedVariants_(),e.enableLowInitialPlaylist&&(i=e.selectInitialPlaylist()),i||(i=e.selectPlaylist()),!i||!e.shouldSwitchToMedia_(i))return;if(e.initialMedia_=i,e.switchMedia_(e.initialMedia_,"initial"),!("vhs-json"===e.sourceType_&&e.initialMedia_.segments))return;t=e.initialMedia_}e.handleUpdatedMediaPlaylist(t)})),this.masterPlaylistLoader_.on("error",(function(){e.blacklistCurrentPlaylist(e.masterPlaylistLoader_.error)})),this.masterPlaylistLoader_.on("mediachanging",(function(){e.mainSegmentLoader_.abort(),e.mainSegmentLoader_.pause()})),this.masterPlaylistLoader_.on("mediachange",(function(){var t=e.masterPlaylistLoader_.media(),i=1.5*t.targetDuration*1e3;oo(e.masterPlaylistLoader_.master,e.masterPlaylistLoader_.media())?e.requestOptions_.timeout=0:e.requestOptions_.timeout=i,e.mainSegmentLoader_.playlist(t,e.requestOptions_),e.mainSegmentLoader_.load(),e.tech_.trigger({type:"mediachange",bubbles:!0})})),this.masterPlaylistLoader_.on("playlistunchanged",(function(){var t=e.masterPlaylistLoader_.media();"playlist-unchanged"!==t.lastExcludeReason_&&(e.stuckAtPlaylistEnd_(t)&&(e.blacklistCurrentPlaylist({message:"Playlist no longer updating.",reason:"playlist-unchanged"}),e.tech_.trigger("playliststuck")))})),this.masterPlaylistLoader_.on("renditiondisabled",(function(){e.tech_.trigger({type:"usage",name:"vhs-rendition-disabled"}),e.tech_.trigger({type:"usage",name:"hls-rendition-disabled"})})),this.masterPlaylistLoader_.on("renditionenabled",(function(){e.tech_.trigger({type:"usage",name:"vhs-rendition-enabled"}),e.tech_.trigger({type:"usage",name:"hls-rendition-enabled"})}))},i.handleUpdatedMediaPlaylist=function(e){this.useCueTags_&&this.updateAdCues_(e),this.mainSegmentLoader_.playlist(e,this.requestOptions_),this.updateDuration(!e.endList),this.tech_.paused()||(this.mainSegmentLoader_.load(),this.audioSegmentLoader_&&this.audioSegmentLoader_.load())},i.triggerPresenceUsage_=function(e,t){var i=e.mediaGroups||{},n=!0,r=Object.keys(i.AUDIO);for(var a in i.AUDIO)for(var s in i.AUDIO[a]){i.AUDIO[a][s].uri||(n=!1)}n&&(this.tech_.trigger({type:"usage",name:"vhs-demuxed"}),this.tech_.trigger({type:"usage",name:"hls-demuxed"})),Object.keys(i.SUBTITLES).length&&(this.tech_.trigger({type:"usage",name:"vhs-webvtt"}),this.tech_.trigger({type:"usage",name:"hls-webvtt"})),Xu.Playlist.isAes(t)&&(this.tech_.trigger({type:"usage",name:"vhs-aes"}),this.tech_.trigger({type:"usage",name:"hls-aes"})),r.length&&Object.keys(i.AUDIO[r[0]]).length>1&&(this.tech_.trigger({type:"usage",name:"vhs-alternate-audio"}),this.tech_.trigger({type:"usage",name:"hls-alternate-audio"})),this.useCueTags_&&(this.tech_.trigger({type:"usage",name:"vhs-playlist-cue-tags"}),this.tech_.trigger({type:"usage",name:"hls-playlist-cue-tags"}))},i.shouldSwitchToMedia_=function(e){var t=this.masterPlaylistLoader_.media(),i=this.tech_.buffered();return function(e){var t=e.currentPlaylist,i=e.nextPlaylist,n=e.forwardBuffer,r=e.bufferLowWaterLine,a=e.bufferHighWaterLine,s=e.duration,o=e.experimentalBufferBasedABR,u=e.log;if(!i)return Rs.log.warn("We received no playlist to switch to. Please check your stream."),!1;var l="allowing switch "+(t&&t.id||"null")+" -> "+i.id;if(!t||!t.endList)return u(l+" as current playlist "+(t?"is live":"is not set")),!0;if(i.id===t.id)return!1;var c=o?$o.EXPERIMENTAL_MAX_BUFFER_LOW_WATER_LINE:$o.MAX_BUFFER_LOW_WATER_LINE;if(s<c)return u(l+" as duration < max low water line ("+s+" < "+c+")"),!0;var d=i.attributes.BANDWIDTH,h=t.attributes.BANDWIDTH;if(d<h&&(!o||n<a)){var p=l+" as next bandwidth < current bandwidth ("+d+" < "+h+")";return o&&(p+=" and forwardBuffer < bufferHighWaterLine ("+n+" < "+a+")"),u(p),!0}if((!o||d>h)&&n>=r){var f=l+" as forwardBuffer >= bufferLowWaterLine ("+n+" >= "+r+")";return o&&(f+=" and next bandwidth > current bandwidth ("+d+" > "+h+")"),u(f),!0}return u("not "+l+" as no switching criteria met"),!1}({currentPlaylist:t,nextPlaylist:e,forwardBuffer:i.length?i.end(i.length-1)-this.tech_.currentTime():0,bufferLowWaterLine:this.bufferLowWaterLine(),bufferHighWaterLine:this.bufferHighWaterLine(),duration:this.duration(),experimentalBufferBasedABR:this.experimentalBufferBasedABR,log:this.logger_})},i.setupSegmentLoaderListeners_=function(){var e=this;this.experimentalBufferBasedABR||(this.mainSegmentLoader_.on("bandwidthupdate",(function(){var t=e.selectPlaylist();e.shouldSwitchToMedia_(t)&&e.switchMedia_(t,"bandwidthupdate"),e.tech_.trigger("bandwidthupdate")})),this.mainSegmentLoader_.on("progress",(function(){e.trigger("progress")}))),this.mainSegmentLoader_.on("error",(function(){e.blacklistCurrentPlaylist(e.mainSegmentLoader_.error())})),this.mainSegmentLoader_.on("appenderror",(function(){e.error=e.mainSegmentLoader_.error_,e.trigger("error")})),this.mainSegmentLoader_.on("syncinfoupdate",(function(){e.onSyncInfoUpdate_()})),this.mainSegmentLoader_.on("timestampoffset",(function(){e.tech_.trigger({type:"usage",name:"vhs-timestamp-offset"}),e.tech_.trigger({type:"usage",name:"hls-timestamp-offset"})})),this.audioSegmentLoader_.on("syncinfoupdate",(function(){e.onSyncInfoUpdate_()})),this.audioSegmentLoader_.on("appenderror",(function(){e.error=e.audioSegmentLoader_.error_,e.trigger("error")})),this.mainSegmentLoader_.on("ended",(function(){e.logger_("main segment loader ended"),e.onEndOfStream()})),this.mainSegmentLoader_.on("earlyabort",(function(t){e.experimentalBufferBasedABR||(e.delegateLoaders_("all",["abort"]),e.blacklistCurrentPlaylist({message:"Aborted early because there isn't enough bandwidth to complete the request without rebuffering."},120))}));var t=function(){if(!e.sourceUpdater_.hasCreatedSourceBuffers())return e.tryToCreateSourceBuffers_();var t=e.getCodecsOrExclude_();t&&e.sourceUpdater_.addOrChangeSourceBuffers(t)};this.mainSegmentLoader_.on("trackinfo",t),this.audioSegmentLoader_.on("trackinfo",t),this.mainSegmentLoader_.on("fmp4",(function(){e.triggeredFmp4Usage||(e.tech_.trigger({type:"usage",name:"vhs-fmp4"}),e.tech_.trigger({type:"usage",name:"hls-fmp4"}),e.triggeredFmp4Usage=!0)})),this.audioSegmentLoader_.on("fmp4",(function(){e.triggeredFmp4Usage||(e.tech_.trigger({type:"usage",name:"vhs-fmp4"}),e.tech_.trigger({type:"usage",name:"hls-fmp4"}),e.triggeredFmp4Usage=!0)})),this.audioSegmentLoader_.on("ended",(function(){e.logger_("audioSegmentLoader ended"),e.onEndOfStream()}))},i.mediaSecondsLoaded_=function(){return Math.max(this.audioSegmentLoader_.mediaSecondsLoaded+this.mainSegmentLoader_.mediaSecondsLoaded)},i.load=function(){this.mainSegmentLoader_.load(),this.mediaTypes_.AUDIO.activePlaylistLoader&&this.audioSegmentLoader_.load(),this.mediaTypes_.SUBTITLES.activePlaylistLoader&&this.subtitleSegmentLoader_.load()},i.smoothQualityChange_=function(e){void 0===e&&(e=this.selectPlaylist()),this.fastQualityChange_(e)},i.fastQualityChange_=function(e){var t=this;void 0===e&&(e=this.selectPlaylist()),e!==this.masterPlaylistLoader_.media()?(this.switchMedia_(e,"fast-quality"),this.mainSegmentLoader_.resetEverything((function(){Rs.browser.IE_VERSION||Rs.browser.IS_EDGE?t.tech_.setCurrentTime(t.tech_.currentTime()+.04):t.tech_.setCurrentTime(t.tech_.currentTime())}))):this.logger_("skipping fastQualityChange because new media is same as old")},i.play=function(){if(!this.setupFirstPlay()){this.tech_.ended()&&this.tech_.setCurrentTime(0),this.hasPlayed_&&this.load();var e=this.tech_.seekable();return this.tech_.duration()===1/0&&this.tech_.currentTime()<e.start(0)?this.tech_.setCurrentTime(e.end(e.length-1)):void 0}},i.setupFirstPlay=function(){var e=this,t=this.masterPlaylistLoader_.media();if(!t||this.tech_.paused()||this.hasPlayed_)return!1;if(!t.endList){var i=this.seekable();if(!i.length)return!1;if(Rs.browser.IE_VERSION&&0===this.tech_.readyState())return this.tech_.one("loadedmetadata",(function(){e.trigger("firstplay"),e.tech_.setCurrentTime(i.end(0)),e.hasPlayed_=!0})),!1;this.trigger("firstplay"),this.tech_.setCurrentTime(i.end(0))}return this.hasPlayed_=!0,this.load(),!0},i.handleSourceOpen_=function(){if(this.tryToCreateSourceBuffers_(),this.tech_.autoplay()){var e=this.tech_.play();void 0!==e&&"function"==typeof e.then&&e.then(null,(function(e){}))}this.trigger("sourceopen")},i.handleSourceEnded_=function(){if(this.inbandTextTracks_.metadataTrack_){var e=this.inbandTextTracks_.metadataTrack_.cues;if(e&&e.length){var t=this.duration();e[e.length-1].endTime=isNaN(t)||Math.abs(t)===1/0?Number.MAX_VALUE:t}}},i.handleDurationChange_=function(){this.tech_.trigger("durationchange")},i.onEndOfStream=function(){var e=this.mainSegmentLoader_.ended_;if(this.mediaTypes_.AUDIO.activePlaylistLoader){var t=this.mainSegmentLoader_.getCurrentMediaInfo_();e=!t||t.hasVideo?e&&this.audioSegmentLoader_.ended_:this.audioSegmentLoader_.ended_}e&&(this.stopABRTimer_(),this.sourceUpdater_.endOfStream())},i.stuckAtPlaylistEnd_=function(e){if(!this.seekable().length)return!1;var t=this.syncController_.getExpiredTime(e,this.duration());if(null===t)return!1;var i=Xu.Playlist.playlistEnd(e,t),n=this.tech_.currentTime(),r=this.tech_.buffered();if(!r.length)return i-n<=Hs;var a=r.end(r.length-1);return a-n<=Hs&&i-a<=Hs},i.blacklistCurrentPlaylist=function(e,t){void 0===e&&(e={});var i=e.playlist||this.masterPlaylistLoader_.media();if(t=t||e.blacklistDuration||this.blacklistDuration,!i)return this.error=e,void("open"!==this.mediaSource.readyState?this.trigger("error"):this.sourceUpdater_.endOfStream("network"));i.playlistErrors_++;var n,r=this.masterPlaylistLoader_.master.playlists,a=r.filter(ao),s=1===a.length&&a[0]===i;if(1===r.length&&t!==1/0)return Rs.log.warn("Problem encountered with playlist "+i.id+". Trying again since it is the only playlist."),this.tech_.trigger("retryplaylist"),this.masterPlaylistLoader_.load(s);if(s){var o=!1;r.forEach((function(e){if(e!==i){var t=e.excludeUntil;void 0!==t&&t!==1/0&&(o=!0,delete e.excludeUntil)}})),o&&(Rs.log.warn("Removing other playlists from the exclusion list because the last rendition is about to be excluded."),this.tech_.trigger("retryplaylist"))}n=i.playlistErrors_>this.maxPlaylistRetries?1/0:Date.now()+1e3*t,i.excludeUntil=n,e.reason&&(i.lastExcludeReason_=e.reason),this.tech_.trigger("blacklistplaylist"),this.tech_.trigger({type:"usage",name:"vhs-rendition-blacklisted"}),this.tech_.trigger({type:"usage",name:"hls-rendition-blacklisted"});var u=this.selectPlaylist();if(!u)return this.error="Playback cannot continue. No available working or supported playlists.",void this.trigger("error");var l=e.internal?this.logger_:Rs.log.warn,c=e.message?" "+e.message:"";l((e.internal?"Internal problem":"Problem")+" encountered with playlist "+i.id+"."+c+" Switching to playlist "+u.id+"."),u.attributes.AUDIO!==i.attributes.AUDIO&&this.delegateLoaders_("audio",["abort","pause"]),u.attributes.SUBTITLES!==i.attributes.SUBTITLES&&this.delegateLoaders_("subtitle",["abort","pause"]),this.delegateLoaders_("main",["abort","pause"]);var d=u.targetDuration/2*1e3||5e3,h="number"==typeof u.lastRequest&&Date.now()-u.lastRequest<=d;return this.switchMedia_(u,"exclude",s||h)},i.pauseLoading=function(){this.delegateLoaders_("all",["abort","pause"]),this.stopABRTimer_()},i.delegateLoaders_=function(e,t){var i=this,n=[],r="all"===e;(r||"main"===e)&&n.push(this.masterPlaylistLoader_);var a=[];(r||"audio"===e)&&a.push("AUDIO"),(r||"subtitle"===e)&&(a.push("CLOSED-CAPTIONS"),a.push("SUBTITLES")),a.forEach((function(e){var t=i.mediaTypes_[e]&&i.mediaTypes_[e].activePlaylistLoader;t&&n.push(t)})),["main","audio","subtitle"].forEach((function(t){var r=i[t+"SegmentLoader_"];!r||e!==t&&"all"!==e||n.push(r)})),n.forEach((function(e){return t.forEach((function(t){"function"==typeof e[t]&&e[t]()}))}))},i.setCurrentTime=function(e){var t=Vs(this.tech_.buffered(),e);return this.masterPlaylistLoader_&&this.masterPlaylistLoader_.media()&&this.masterPlaylistLoader_.media().segments?t&&t.length?e:(this.mainSegmentLoader_.resetEverything(),this.mainSegmentLoader_.abort(),this.mediaTypes_.AUDIO.activePlaylistLoader&&(this.audioSegmentLoader_.resetEverything(),this.audioSegmentLoader_.abort()),this.mediaTypes_.SUBTITLES.activePlaylistLoader&&(this.subtitleSegmentLoader_.resetEverything(),this.subtitleSegmentLoader_.abort()),void this.load()):0},i.duration=function(){if(!this.masterPlaylistLoader_)return 0;var e=this.masterPlaylistLoader_.media();return e?e.endList?this.mediaSource?this.mediaSource.duration:Xu.Playlist.duration(e):1/0:0},i.seekable=function(){return this.seekable_},i.onSyncInfoUpdate_=function(){var e;if(this.masterPlaylistLoader_){var t=this.masterPlaylistLoader_.media();if(t){var i=this.syncController_.getExpiredTime(t,this.duration());if(null!==i){var n=this.masterPlaylistLoader_.master,r=Xu.Playlist.seekable(t,i,Xu.Playlist.liveEdgeDelay(n,t));if(0!==r.length){if(this.mediaTypes_.AUDIO.activePlaylistLoader){if(t=this.mediaTypes_.AUDIO.activePlaylistLoader.media(),null===(i=this.syncController_.getExpiredTime(t,this.duration())))return;if(0===(e=Xu.Playlist.seekable(t,i,Xu.Playlist.liveEdgeDelay(n,t))).length)return}var a,s;this.seekable_&&this.seekable_.length&&(a=this.seekable_.end(0),s=this.seekable_.start(0)),e?e.start(0)>r.end(0)||r.start(0)>e.end(0)?this.seekable_=r:this.seekable_=Rs.createTimeRanges([[e.start(0)>r.start(0)?e.start(0):r.start(0),e.end(0)<r.end(0)?e.end(0):r.end(0)]]):this.seekable_=r,this.seekable_&&this.seekable_.length&&this.seekable_.end(0)===a&&this.seekable_.start(0)===s||(this.logger_("seekable updated ["+zs(this.seekable_)+"]"),this.tech_.trigger("seekablechanged"))}}}}},i.updateDuration=function(e){if(this.updateDuration_&&(this.mediaSource.removeEventListener("sourceopen",this.updateDuration_),this.updateDuration_=null),"open"!==this.mediaSource.readyState)return this.updateDuration_=this.updateDuration.bind(this,e),void this.mediaSource.addEventListener("sourceopen",this.updateDuration_);if(e){var t=this.seekable();if(!t.length)return;(isNaN(this.mediaSource.duration)||this.mediaSource.duration<t.end(t.length-1))&&this.sourceUpdater_.setDuration(t.end(t.length-1))}else{var i=this.tech_.buffered(),n=Xu.Playlist.duration(this.masterPlaylistLoader_.media());i.length>0&&(n=Math.max(n,i.end(i.length-1))),this.mediaSource.duration!==n&&this.sourceUpdater_.setDuration(n)}},i.dispose=function(){var e=this;this.trigger("dispose"),this.decrypter_.terminate(),this.masterPlaylistLoader_.dispose(),this.mainSegmentLoader_.dispose(),this.loadOnPlay_&&this.tech_.off("play",this.loadOnPlay_),["AUDIO","SUBTITLES"].forEach((function(t){var i=e.mediaTypes_[t].groups;for(var n in i)i[n].forEach((function(e){e.playlistLoader&&e.playlistLoader.dispose()}))})),this.audioSegmentLoader_.dispose(),this.subtitleSegmentLoader_.dispose(),this.sourceUpdater_.dispose(),this.timelineChangeController_.dispose(),this.stopABRTimer_(),this.updateDuration_&&this.mediaSource.removeEventListener("sourceopen",this.updateDuration_),this.mediaSource.removeEventListener("durationchange",this.handleDurationChange_),this.mediaSource.removeEventListener("sourceopen",this.handleSourceOpen_),this.mediaSource.removeEventListener("sourceended",this.handleSourceEnded_),this.off()},i.master=function(){return this.masterPlaylistLoader_.master},i.media=function(){return this.masterPlaylistLoader_.media()||this.initialMedia_},i.areMediaTypesKnown_=function(){var e=!!this.mediaTypes_.AUDIO.activePlaylistLoader,t=!!this.mainSegmentLoader_.getCurrentMediaInfo_(),i=!e||!!this.audioSegmentLoader_.getCurrentMediaInfo_();return!(!t||!i)},i.getCodecsOrExclude_=function(){var e=this,t={main:this.mainSegmentLoader_.getCurrentMediaInfo_()||{},audio:this.audioSegmentLoader_.getCurrentMediaInfo_()||{}};t.video=t.main;var i=xu(this.master(),this.media()),n={},r=!!this.mediaTypes_.AUDIO.activePlaylistLoader;if(t.main.hasVideo&&(n.video=i.video||t.main.videoCodec||"avc1.4d400d"),t.main.isMuxed&&(n.video+=","+(i.audio||t.main.audioCodec||K)),(t.main.hasAudio&&!t.main.isMuxed||t.audio.hasAudio||r)&&(n.audio=i.audio||t.main.audioCodec||t.audio.audioCodec||K,t.audio.isFmp4=t.main.hasAudio&&!t.main.isMuxed?t.main.isFmp4:t.audio.isFmp4),n.audio||n.video){var a,s={};if(["video","audio"].forEach((function(e){if(n.hasOwnProperty(e)&&(r=t[e].isFmp4,o=n[e],!(r?G(o):X(o)))){var i=t[e].isFmp4?"browser":"muxer";s[i]=s[i]||[],s[i].push(n[e]),"audio"===e&&(a=i)}var r,o})),r&&a&&this.media().attributes.AUDIO){var o=this.media().attributes.AUDIO;this.master().playlists.forEach((function(t){(t.attributes&&t.attributes.AUDIO)===o&&t!==e.media()&&(t.excludeUntil=1/0)})),this.logger_("excluding audio group "+o+" as "+a+' does not support codec(s): "'+n.audio+'"')}if(!Object.keys(s).length){if(this.sourceUpdater_.hasCreatedSourceBuffers()&&!this.sourceUpdater_.canChangeType()){var u=[];if(["video","audio"].forEach((function(t){var i=(V(e.sourceUpdater_.codecs[t]||"")[0]||{}).type,r=(V(n[t]||"")[0]||{}).type;i&&r&&i.toLowerCase()!==r.toLowerCase()&&u.push('"'+e.sourceUpdater_.codecs[t]+'" -> "'+n[t]+'"')})),u.length)return void this.blacklistCurrentPlaylist({playlist:this.media(),message:"Codec switching not supported: "+u.join(", ")+".",blacklistDuration:1/0,internal:!0})}return n}var l=Object.keys(s).reduce((function(e,t){return e&&(e+=", "),e+=t+' does not support codec(s): "'+s[t].join(",")+'"'}),"")+".";this.blacklistCurrentPlaylist({playlist:this.media(),internal:!0,message:l,blacklistDuration:1/0})}else this.blacklistCurrentPlaylist({playlist:this.media(),message:"Could not determine codecs for playlist.",blacklistDuration:1/0})},i.tryToCreateSourceBuffers_=function(){if("open"===this.mediaSource.readyState&&!this.sourceUpdater_.hasCreatedSourceBuffers()&&this.areMediaTypesKnown_()){var e=this.getCodecsOrExclude_();if(e){this.sourceUpdater_.createSourceBuffers(e);var t=[e.video,e.audio].filter(Boolean).join(",");this.excludeIncompatibleVariants_(t)}}},i.excludeUnsupportedVariants_=function(){var e=this,t=this.master().playlists,i=[];Object.keys(t).forEach((function(n){var r=t[n];if(-1===i.indexOf(r.id)){i.push(r.id);var a=xu(e.master,r),s=[];!a.audio||X(a.audio)||G(a.audio)||s.push("audio codec "+a.audio),!a.video||X(a.video)||G(a.video)||s.push("video codec "+a.video),a.text&&"stpp.ttml.im1t"===a.text&&s.push("text codec "+a.text),s.length&&(r.excludeUntil=1/0,e.logger_("excluding "+r.id+" for unsupported: "+s.join(", ")))}}))},i.excludeIncompatibleVariants_=function(e){var t=this,i=[],n=this.master().playlists,r=Cu(V(e)),a=Iu(r),s=r.video&&V(r.video)[0]||null,o=r.audio&&V(r.audio)[0]||null;Object.keys(n).forEach((function(e){var r=n[e];if(-1===i.indexOf(r.id)&&r.excludeUntil!==1/0){i.push(r.id);var u=[],l=xu(t.masterPlaylistLoader_.master,r),c=Iu(l);if(l.audio||l.video){if(c!==a&&u.push('codec count "'+c+'" !== "'+a+'"'),!t.sourceUpdater_.canChangeType()){var d=l.video&&V(l.video)[0]||null,h=l.audio&&V(l.audio)[0]||null;d&&s&&d.type.toLowerCase()!==s.type.toLowerCase()&&u.push('video codec "'+d.type+'" !== "'+s.type+'"'),h&&o&&h.type.toLowerCase()!==o.type.toLowerCase()&&u.push('audio codec "'+h.type+'" !== "'+o.type+'"')}u.length&&(r.excludeUntil=1/0,t.logger_("blacklisting "+r.id+": "+u.join(" && ")))}}}))},i.updateAdCues_=function(e){var t=0,i=this.seekable();i.length&&(t=i.start(0)),function(e,t,i){if(void 0===i&&(i=0),e.segments)for(var n,a=i,s=0;s<e.segments.length;s++){var o=e.segments[s];if(n||(n=gl(t,a+o.duration/2)),n){if("cueIn"in o){n.endTime=a,n.adEndTime=a,a+=o.duration,n=null;continue}if(a<n.endTime){a+=o.duration;continue}n.endTime+=o.duration}else if("cueOut"in o&&((n=new(r().VTTCue)(a,a+o.duration,o.cueOut)).adStartTime=a,n.adEndTime=a+parseFloat(o.cueOut),t.addCue(n)),"cueOutCont"in o){var u=o.cueOutCont.split("/").map(parseFloat),l=u[0],c=u[1];(n=new(r().VTTCue)(a,a+o.duration,"")).adStartTime=a-l,n.adEndTime=n.adStartTime+c,t.addCue(n)}a+=o.duration}}(e,this.cueTagsTrack_,t)},i.goalBufferLength=function(){var e=this.tech_.currentTime(),t=$o.GOAL_BUFFER_LENGTH,i=$o.GOAL_BUFFER_LENGTH_RATE,n=Math.max(t,$o.MAX_GOAL_BUFFER_LENGTH);return Math.min(t+e*i,n)},i.bufferLowWaterLine=function(){var e=this.tech_.currentTime(),t=$o.BUFFER_LOW_WATER_LINE,i=$o.BUFFER_LOW_WATER_LINE_RATE,n=Math.max(t,$o.MAX_BUFFER_LOW_WATER_LINE),r=Math.max(t,$o.EXPERIMENTAL_MAX_BUFFER_LOW_WATER_LINE);return Math.min(t+e*i,this.experimentalBufferBasedABR?r:n)},i.bufferHighWaterLine=function(){return $o.BUFFER_HIGH_WATER_LINE},t}(Rs.EventTarget),Dl=function(e,t,i){var n,r,a,s=e.masterPlaylistController_,o=s[(e.options_.smoothQualityChange?"smooth":"fast")+"QualityChange_"].bind(s);if(t.attributes){var u=t.attributes.RESOLUTION;this.width=u&&u.width,this.height=u&&u.height,this.bandwidth=t.attributes.BANDWIDTH}this.codecs=xu(s.master(),t),this.playlist=t,this.id=i,this.enabled=(n=e.playlists,r=t.id,a=o,function(e){var t=n.master.playlists[r],i=ro(t),s=ao(t);return void 0===e?s:(e?delete t.disabled:t.disabled=!0,e===s||i||(a(),e?n.trigger("renditionenabled"):n.trigger("renditiondisabled")),e)})},Rl=["seeking","seeked","pause","playing","error"],Nl=function(){function e(e){var t=this;this.masterPlaylistController_=e.masterPlaylistController,this.tech_=e.tech,this.seekable=e.seekable,this.allowSeeksWithinUnsafeLiveWindow=e.allowSeeksWithinUnsafeLiveWindow,this.liveRangeSafeTimeDelta=e.liveRangeSafeTimeDelta,this.media=e.media,this.consecutiveUpdates=0,this.lastRecordedTime=null,this.timer_=null,this.checkCurrentTimeTimeout_=null,this.logger_=Fs("PlaybackWatcher"),this.logger_("initialize");var i=function(){return t.monitorCurrentTime_()},n=function(){return t.monitorCurrentTime_()},a=function(){return t.techWaiting_()},s=function(){return t.cancelTimer_()},o=function(){return t.fixesBadSeeks_()},u=this.masterPlaylistController_,l=["main","subtitle","audio"],c={};l.forEach((function(e){c[e]={reset:function(){return t.resetSegmentDownloads_(e)},updateend:function(){return t.checkSegmentDownloads_(e)}},u[e+"SegmentLoader_"].on("appendsdone",c[e].updateend),u[e+"SegmentLoader_"].on("playlistupdate",c[e].reset),t.tech_.on(["seeked","seeking"],c[e].reset)})),this.tech_.on("seekablechanged",o),this.tech_.on("waiting",a),this.tech_.on(Rl,s),this.tech_.on("canplay",n),this.tech_.one("play",i),this.dispose=function(){t.logger_("dispose"),t.tech_.off("seekablechanged",o),t.tech_.off("waiting",a),t.tech_.off(Rl,s),t.tech_.off("canplay",n),t.tech_.off("play",i),l.forEach((function(e){u[e+"SegmentLoader_"].off("appendsdone",c[e].updateend),u[e+"SegmentLoader_"].off("playlistupdate",c[e].reset),t.tech_.off(["seeked","seeking"],c[e].reset)})),t.checkCurrentTimeTimeout_&&r().clearTimeout(t.checkCurrentTimeTimeout_),t.cancelTimer_()}}var t=e.prototype;return t.monitorCurrentTime_=function(){this.checkCurrentTime_(),this.checkCurrentTimeTimeout_&&r().clearTimeout(this.checkCurrentTimeTimeout_),this.checkCurrentTimeTimeout_=r().setTimeout(this.monitorCurrentTime_.bind(this),250)},t.resetSegmentDownloads_=function(e){var t=this.masterPlaylistController_[e+"SegmentLoader_"];this[e+"StalledDownloads_"]>0&&this.logger_("resetting possible stalled download count for "+e+" loader"),this[e+"StalledDownloads_"]=0,this[e+"Buffered_"]=t.buffered_()},t.checkSegmentDownloads_=function(e){var t=this.masterPlaylistController_,i=t[e+"SegmentLoader_"],n=i.buffered_(),r=function(e,t){if(e===t)return!1;if(!e&&t||!t&&e)return!0;if(e.length!==t.length)return!0;for(var i=0;i<e.length;i++)if(e.start(i)!==t.start(i)||e.end(i)!==t.end(i))return!0;return!1}(this[e+"Buffered_"],n);this[e+"Buffered_"]=n,r?this.resetSegmentDownloads_(e):(this[e+"StalledDownloads_"]++,this.logger_("found #"+this[e+"StalledDownloads_"]+" "+e+" appends that did not increase buffer (possible stalled download)",{playlistId:i.playlist_&&i.playlist_.id,buffered:Gs(n)}),this[e+"StalledDownloads_"]<10||(this.logger_(e+" loader stalled download exclusion"),this.resetSegmentDownloads_(e),this.tech_.trigger({type:"usage",name:"vhs-"+e+"-download-exclusion"}),"subtitle"!==e&&t.blacklistCurrentPlaylist({message:"Excessive "+e+" segment downloading detected."},1/0)))},t.checkCurrentTime_=function(){if(this.tech_.seeking()&&this.fixesBadSeeks_())return this.consecutiveUpdates=0,void(this.lastRecordedTime=this.tech_.currentTime());if(!this.tech_.paused()&&!this.tech_.seeking()){var e=this.tech_.currentTime(),t=this.tech_.buffered();if(this.lastRecordedTime===e&&(!t.length||e+Hs>=t.end(t.length-1)))return this.techWaiting_();this.consecutiveUpdates>=5&&e===this.lastRecordedTime?(this.consecutiveUpdates++,this.waiting_()):e===this.lastRecordedTime?this.consecutiveUpdates++:(this.consecutiveUpdates=0,this.lastRecordedTime=e)}},t.cancelTimer_=function(){this.consecutiveUpdates=0,this.timer_&&(this.logger_("cancelTimer_"),clearTimeout(this.timer_)),this.timer_=null},t.fixesBadSeeks_=function(){if(!this.tech_.seeking())return!1;var e,t=this.seekable(),i=this.tech_.currentTime();this.afterSeekableWindow_(t,i,this.media(),this.allowSeeksWithinUnsafeLiveWindow)&&(e=t.end(t.length-1));if(this.beforeSeekableWindow_(t,i)){var n=t.start(0);e=n+(n===t.end(0)?0:Hs)}if(void 0!==e)return this.logger_("Trying to seek outside of seekable at time "+i+" with seekable range "+zs(t)+". Seeking to "+e+"."),this.tech_.setCurrentTime(e),!0;var r=this.tech_.buffered();return!!function(e){var t=e.buffered,i=e.targetDuration,n=e.currentTime;return!(!t.length||t.end(0)-t.start(0)<2*i||n>t.start(0)||!(t.start(0)-n<i))}({buffered:r,targetDuration:this.media().targetDuration,currentTime:i})&&(e=r.start(0)+Hs,this.logger_("Buffered region starts ("+r.start(0)+") just beyond seek point ("+i+"). Seeking to "+e+"."),this.tech_.setCurrentTime(e),!0)},t.waiting_=function(){if(!this.techWaiting_()){var e=this.tech_.currentTime(),t=this.tech_.buffered(),i=Vs(t,e);return i.length&&e+3<=i.end(0)?(this.cancelTimer_(),this.tech_.setCurrentTime(e),this.logger_("Stopped at "+e+" while inside a buffered region ["+i.start(0)+" -> "+i.end(0)+"]. Attempting to resume playback by seeking to the current time."),this.tech_.trigger({type:"usage",name:"vhs-unknown-waiting"}),void this.tech_.trigger({type:"usage",name:"hls-unknown-waiting"})):void 0}},t.techWaiting_=function(){var e=this.seekable(),t=this.tech_.currentTime();if(this.tech_.seeking()&&this.fixesBadSeeks_())return!0;if(this.tech_.seeking()||null!==this.timer_)return!0;if(this.beforeSeekableWindow_(e,t)){var i=e.end(e.length-1);return this.logger_("Fell out of live window at time "+t+". Seeking to live point (seekable end) "+i),this.cancelTimer_(),this.tech_.setCurrentTime(i),this.tech_.trigger({type:"usage",name:"vhs-live-resync"}),this.tech_.trigger({type:"usage",name:"hls-live-resync"}),!0}var n=this.tech_.vhs.masterPlaylistController_.sourceUpdater_,r=this.tech_.buffered();if(this.videoUnderflow_({audioBuffered:n.audioBuffered(),videoBuffered:n.videoBuffered(),currentTime:t}))return this.cancelTimer_(),this.tech_.setCurrentTime(t),this.tech_.trigger({type:"usage",name:"vhs-video-underflow"}),this.tech_.trigger({type:"usage",name:"hls-video-underflow"}),!0;var a=Ws(r,t);if(a.length>0){var s=a.start(0)-t;return this.logger_("Stopped at "+t+", setting timer for "+s+", seeking to "+a.start(0)),this.cancelTimer_(),this.timer_=setTimeout(this.skipTheGap_.bind(this),1e3*s,t),!0}return!1},t.afterSeekableWindow_=function(e,t,i,n){if(void 0===n&&(n=!1),!e.length)return!1;var r=e.end(e.length-1)+Hs;return!i.endList&&n&&(r=e.end(e.length-1)+3*i.targetDuration),t>r},t.beforeSeekableWindow_=function(e,t){return!!(e.length&&e.start(0)>0&&t<e.start(0)-this.liveRangeSafeTimeDelta)},t.videoUnderflow_=function(e){var t=e.videoBuffered,i=e.audioBuffered,n=e.currentTime;if(t){var r;if(t.length&&i.length){var a=Vs(t,n-3),s=Vs(t,n),o=Vs(i,n);o.length&&!s.length&&a.length&&(r={start:a.end(0),end:o.end(0)})}else{Ws(t,n).length||(r=this.gapFromVideoUnderflow_(t,n))}return!!r&&(this.logger_("Encountered a gap in video from "+r.start+" to "+r.end+". Seeking to current time "+n),!0)}},t.skipTheGap_=function(e){var t=this.tech_.buffered(),i=this.tech_.currentTime(),n=Ws(t,i);this.cancelTimer_(),0!==n.length&&i===e&&(this.logger_("skipTheGap_:","currentTime:",i,"scheduled currentTime:",e,"nextRange start:",n.start(0)),this.tech_.setCurrentTime(n.start(0)+js),this.tech_.trigger({type:"usage",name:"vhs-gap-skip"}),this.tech_.trigger({type:"usage",name:"hls-gap-skip"}))},t.gapFromVideoUnderflow_=function(e,t){for(var i=function(e){if(e.length<2)return Rs.createTimeRanges();for(var t=[],i=1;i<e.length;i++){var n=e.end(i-1),r=e.start(i);t.push([n,r])}return Rs.createTimeRanges(t)}(e),n=0;n<i.length;n++){var r=i.start(n),a=i.end(n);if(t-r<4&&t-r>2)return{start:r,end:a}}return null},e}(),Ml={errorInterval:30,getSource:function(e){return e(this.tech({IWillNotUseThisInPlugins:!0}).currentSource_||this.currentSource())}},Ul=function e(t,i){var n=0,r=0,a=Rs.mergeOptions(Ml,i);t.ready((function(){t.trigger({type:"usage",name:"vhs-error-reload-initialized"}),t.trigger({type:"usage",name:"hls-error-reload-initialized"})}));var s=function(){r&&t.currentTime(r)},o=function(e){null!=e&&(r=t.duration()!==1/0&&t.currentTime()||0,t.one("loadedmetadata",s),t.src(e),t.trigger({type:"usage",name:"vhs-error-reload"}),t.trigger({type:"usage",name:"hls-error-reload"}),t.play())},u=function(){return Date.now()-n<1e3*a.errorInterval?(t.trigger({type:"usage",name:"vhs-error-reload-canceled"}),void t.trigger({type:"usage",name:"hls-error-reload-canceled"})):a.getSource&&"function"==typeof a.getSource?(n=Date.now(),a.getSource.call(t,o)):void Rs.log.error("ERROR: reloadSourceOnError - The option getSource must be a function!")},l=function e(){t.off("loadedmetadata",s),t.off("error",u),t.off("dispose",e)};t.on("error",u),t.on("dispose",l),t.reloadSourceOnError=function(i){l(),e(t,i)}},Bl=function(e){Ul(this,e)},Fl="2.9.2",jl={PlaylistLoader:Co,Playlist:ho,utils:Fo,STANDARD_PLAYLIST_SELECTOR:Nu,INITIAL_PLAYLIST_SELECTOR:function(){var e=this,t=this.playlists.master.playlists.filter(ho.isEnabled);return Ou(t,(function(e,t){return Du(e,t)})),t.filter((function(t){return!!xu(e.playlists.master,t).video}))[0]||null},lastBandwidthSelector:Nu,movingAverageBandwidthSelector:function(e){var t=-1,i=-1;if(e<0||e>1)throw new Error("Moving average bandwidth decay must be between 0 and 1.");return function(){var n=this.useDevicePixelRatio&&r().devicePixelRatio||1;return t<0&&(t=this.systemBandwidth,i=this.systemBandwidth),this.systemBandwidth>0&&this.systemBandwidth!==i&&(t=e*this.systemBandwidth+(1-e)*t,i=this.systemBandwidth),Ru(this.playlists.master,t,parseInt(Lu(this.tech_.el(),"width"),10)*n,parseInt(Lu(this.tech_.el(),"height"),10)*n,this.limitRenditionByPlayerDimensions,this.masterPlaylistController_)}},comparePlaylistBandwidth:Du,comparePlaylistResolution:function(e,t){var i,n;return e.attributes.RESOLUTION&&e.attributes.RESOLUTION.width&&(i=e.attributes.RESOLUTION.width),i=i||r().Number.MAX_VALUE,t.attributes.RESOLUTION&&t.attributes.RESOLUTION.width&&(n=t.attributes.RESOLUTION.width),i===(n=n||r().Number.MAX_VALUE)&&e.attributes.BANDWIDTH&&t.attributes.BANDWIDTH?e.attributes.BANDWIDTH-t.attributes.BANDWIDTH:i-n},xhr:Po()};Object.keys($o).forEach((function(e){Object.defineProperty(jl,e,{get:function(){return Rs.log.warn("using Vhs."+e+" is UNSAFE be sure you know what you are doing"),$o[e]},set:function(t){Rs.log.warn("using Vhs."+e+" is UNSAFE be sure you know what you are doing"),"number"!=typeof t||t<0?Rs.log.warn("value of Vhs."+e+" must be greater than or equal to 0"):$o[e]=t}})}));var Hl="videojs-vhs",ql=function(e,t){for(var i=t.media(),n=-1,r=0;r<e.length;r++)if(e[r].id===i.id){n=r;break}e.selectedIndex_=n,e.trigger({selectedIndex:n,type:"change"})};jl.canPlaySource=function(){return Rs.log.warn("HLS is no longer a tech. Please remove it from your player's techOrder.")};var Vl=function(e){var t=e.player,i=e.sourceKeySystems,n=e.audioMedia,r=e.mainPlaylists;if(!t.eme.initializeMediaKeys)return Promise.resolve();var a=function(e,t){return e.reduce((function(e,i){if(!i.contentProtection)return e;var n=t.reduce((function(e,t){var n=i.contentProtection[t];return n&&n.pssh&&(e[t]={pssh:n.pssh}),e}),{});return Object.keys(n).length&&e.push(n),e}),[])}(n?r.concat([n]):r,Object.keys(i)),s=[],o=[];return a.forEach((function(e){o.push(new Promise((function(e,i){t.tech_.one("keysessioncreated",e)}))),s.push(new Promise((function(i,n){t.eme.initializeMediaKeys({keySystems:e},(function(e){e?n(e):i()}))})))})),Promise.race([Promise.all(s),Promise.race(o)])},Wl=function(e){var t=e.player,i=function(e,t,i){if(!e)return e;var n={};t&&t.attributes&&t.attributes.CODECS&&(n=Cu(V(t.attributes.CODECS))),i&&i.attributes&&i.attributes.CODECS&&(n.audio=i.attributes.CODECS);var r=z(n.video),a=z(n.audio),s={};for(var o in e)s[o]={},a&&(s[o].audioContentType=a),r&&(s[o].videoContentType=r),t.contentProtection&&t.contentProtection[o]&&t.contentProtection[o].pssh&&(s[o].pssh=t.contentProtection[o].pssh),"string"==typeof e[o]&&(s[o].url=e[o]);return Rs.mergeOptions(e,s)}(e.sourceKeySystems,e.media,e.audioMedia);return!!i&&(t.currentSource().keySystems=i,!(i&&!t.eme)||(Rs.log.warn("DRM encrypted source cannot be decrypted without a DRM plugin"),!1))},zl=function(){if(!r().localStorage)return null;var e=r().localStorage.getItem(Hl);if(!e)return null;try{return JSON.parse(e)}catch(e){return null}};jl.supportsNativeHls=function(){if(!s()||!s().createElement)return!1;var e=s().createElement("video");if(!Rs.getTech("Html5").isSupported())return!1;return["application/vnd.apple.mpegurl","audio/mpegurl","audio/x-mpegurl","application/x-mpegurl","video/x-mpegurl","video/mpegurl","application/mpegurl"].some((function(t){return/maybe|probably/i.test(e.canPlayType(t))}))}(),jl.supportsNativeDash=!!(s()&&s().createElement&&Rs.getTech("Html5").isSupported())&&/maybe|probably/i.test(s().createElement("video").canPlayType("application/dash+xml")),jl.supportsTypeNatively=function(e){return"hls"===e?jl.supportsNativeHls:"dash"===e&&jl.supportsNativeDash},jl.isSupported=function(){return Rs.log.warn("HLS is no longer a tech. Please remove it from your player's techOrder.")};var Gl=function(e){function t(t,i,n){var r;if(r=e.call(this,i,Rs.mergeOptions(n.hls,n.vhs))||this,n.hls&&Object.keys(n.hls).length&&Rs.log.warn("Using hls options is deprecated. Use vhs instead."),"number"==typeof n.initialBandwidth&&(r.options_.bandwidth=n.initialBandwidth),r.logger_=Fs("VhsHandler"),i.options_&&i.options_.playerId){var a=Rs(i.options_.playerId);a.hasOwnProperty("hls")||Object.defineProperty(a,"hls",{get:function(){return Rs.log.warn("player.hls is deprecated. Use player.tech().vhs instead."),i.trigger({type:"usage",name:"hls-player-access"}),u(r)},configurable:!0}),a.hasOwnProperty("vhs")||Object.defineProperty(a,"vhs",{get:function(){return Rs.log.warn("player.vhs is deprecated. Use player.tech().vhs instead."),i.trigger({type:"usage",name:"vhs-player-access"}),u(r)},configurable:!0}),a.hasOwnProperty("dash")||Object.defineProperty(a,"dash",{get:function(){return Rs.log.warn("player.dash is deprecated. Use player.tech().vhs instead."),u(r)},configurable:!0}),r.player_=a}if(r.tech_=i,r.source_=t,r.stats={},r.ignoreNextSeekingEvent_=!1,r.setOptions_(),r.options_.overrideNative&&i.overrideNativeAudioTracks&&i.overrideNativeVideoTracks)i.overrideNativeAudioTracks(!0),i.overrideNativeVideoTracks(!0);else if(r.options_.overrideNative&&(i.featuresNativeVideoTracks||i.featuresNativeAudioTracks))throw new Error("Overriding native HLS requires emulated tracks. See https://git.io/vMpjB");return r.on(s(),["fullscreenchange","webkitfullscreenchange","mozfullscreenchange","MSFullscreenChange"],(function(e){var t=s().fullscreenElement||s().webkitFullscreenElement||s().mozFullScreenElement||s().msFullscreenElement;t&&t.contains(r.tech_.el())?r.masterPlaylistController_.fastQualityChange_():r.masterPlaylistController_.checkABR_()})),r.on(r.tech_,"seeking",(function(){this.ignoreNextSeekingEvent_?this.ignoreNextSeekingEvent_=!1:this.setCurrentTime(this.tech_.currentTime())})),r.on(r.tech_,"error",(function(){this.tech_.error()&&this.masterPlaylistController_&&this.masterPlaylistController_.pauseLoading()})),r.on(r.tech_,"play",r.play),r}c(t,e);var i=t.prototype;return i.setOptions_=function(){var e=this;if(this.options_.withCredentials=this.options_.withCredentials||!1,this.options_.handleManifestRedirects=!1!==this.options_.handleManifestRedirects,this.options_.limitRenditionByPlayerDimensions=!1!==this.options_.limitRenditionByPlayerDimensions,this.options_.useDevicePixelRatio=this.options_.useDevicePixelRatio||!1,this.options_.smoothQualityChange=this.options_.smoothQualityChange||!1,this.options_.useBandwidthFromLocalStorage=void 0!==this.source_.useBandwidthFromLocalStorage?this.source_.useBandwidthFromLocalStorage:this.options_.useBandwidthFromLocalStorage||!1,this.options_.customTagParsers=this.options_.customTagParsers||[],this.options_.customTagMappers=this.options_.customTagMappers||[],this.options_.cacheEncryptionKeys=this.options_.cacheEncryptionKeys||!1,"number"!=typeof this.options_.blacklistDuration&&(this.options_.blacklistDuration=300),"number"!=typeof this.options_.bandwidth&&this.options_.useBandwidthFromLocalStorage){var t=zl();t&&t.bandwidth&&(this.options_.bandwidth=t.bandwidth,this.tech_.trigger({type:"usage",name:"vhs-bandwidth-from-local-storage"}),this.tech_.trigger({type:"usage",name:"hls-bandwidth-from-local-storage"})),t&&t.throughput&&(this.options_.throughput=t.throughput,this.tech_.trigger({type:"usage",name:"vhs-throughput-from-local-storage"}),this.tech_.trigger({type:"usage",name:"hls-throughput-from-local-storage"}))}"number"!=typeof this.options_.bandwidth&&(this.options_.bandwidth=$o.INITIAL_BANDWIDTH),this.options_.enableLowInitialPlaylist=this.options_.enableLowInitialPlaylist&&this.options_.bandwidth===$o.INITIAL_BANDWIDTH,["withCredentials","useDevicePixelRatio","limitRenditionByPlayerDimensions","bandwidth","smoothQualityChange","customTagParsers","customTagMappers","handleManifestRedirects","cacheEncryptionKeys","playlistSelector","initialPlaylistSelector","experimentalBufferBasedABR","liveRangeSafeTimeDelta","experimentalLLHLS"].forEach((function(t){void 0!==e.source_[t]&&(e.options_[t]=e.source_[t])})),this.limitRenditionByPlayerDimensions=this.options_.limitRenditionByPlayerDimensions,this.useDevicePixelRatio=this.options_.useDevicePixelRatio},i.src=function(e,t){var i=this;if(e){var n;this.setOptions_(),this.options_.src=0===(n=this.source_.src).toLowerCase().indexOf("data:application/vnd.videojs.vhs+json,")?JSON.parse(n.substring(n.indexOf(",")+1)):n,this.options_.tech=this.tech_,this.options_.externVhs=jl,this.options_.sourceType=Q(t),this.options_.seekTo=function(e){i.tech_.setCurrentTime(e)},this.options_.smoothQualityChange&&Rs.log.warn("smoothQualityChange is deprecated and will be removed in the next major version"),this.masterPlaylistController_=new Ol(this.options_);var a=Rs.mergeOptions({liveRangeSafeTimeDelta:Hs},this.options_,{seekable:function(){return i.seekable()},media:function(){return i.masterPlaylistController_.media()},masterPlaylistController:this.masterPlaylistController_});this.playbackWatcher_=new Nl(a),this.masterPlaylistController_.on("error",(function(){var e=Rs.players[i.tech_.options_.playerId],t=i.masterPlaylistController_.error;"object"!=typeof t||t.code?"string"==typeof t&&(t={message:t,code:3}):t.code=3,e.error(t)}));var s=this.options_.experimentalBufferBasedABR?jl.movingAverageBandwidthSelector(.55):jl.STANDARD_PLAYLIST_SELECTOR;this.masterPlaylistController_.selectPlaylist=this.selectPlaylist?this.selectPlaylist.bind(this):s.bind(this),this.masterPlaylistController_.selectInitialPlaylist=jl.INITIAL_PLAYLIST_SELECTOR.bind(this),this.playlists=this.masterPlaylistController_.masterPlaylistLoader_,this.mediaSource=this.masterPlaylistController_.mediaSource,Object.defineProperties(this,{selectPlaylist:{get:function(){return this.masterPlaylistController_.selectPlaylist},set:function(e){this.masterPlaylistController_.selectPlaylist=e.bind(this)}},throughput:{get:function(){return this.masterPlaylistController_.mainSegmentLoader_.throughput.rate},set:function(e){this.masterPlaylistController_.mainSegmentLoader_.throughput.rate=e,this.masterPlaylistController_.mainSegmentLoader_.throughput.count=1}},bandwidth:{get:function(){return this.masterPlaylistController_.mainSegmentLoader_.bandwidth},set:function(e){this.masterPlaylistController_.mainSegmentLoader_.bandwidth=e,this.masterPlaylistController_.mainSegmentLoader_.throughput={rate:0,count:0}}},systemBandwidth:{get:function(){var e,t=1/(this.bandwidth||1);return e=this.throughput>0?1/this.throughput:0,Math.floor(1/(t+e))},set:function(){Rs.log.error('The "systemBandwidth" property is read-only')}}}),this.options_.bandwidth&&(this.bandwidth=this.options_.bandwidth),this.options_.throughput&&(this.throughput=this.options_.throughput),Object.defineProperties(this.stats,{bandwidth:{get:function(){return i.bandwidth||0},enumerable:!0},mediaRequests:{get:function(){return i.masterPlaylistController_.mediaRequests_()||0},enumerable:!0},mediaRequestsAborted:{get:function(){return i.masterPlaylistController_.mediaRequestsAborted_()||0},enumerable:!0},mediaRequestsTimedout:{get:function(){return i.masterPlaylistController_.mediaRequestsTimedout_()||0},enumerable:!0},mediaRequestsErrored:{get:function(){return i.masterPlaylistController_.mediaRequestsErrored_()||0},enumerable:!0},mediaTransferDuration:{get:function(){return i.masterPlaylistController_.mediaTransferDuration_()||0},enumerable:!0},mediaBytesTransferred:{get:function(){return i.masterPlaylistController_.mediaBytesTransferred_()||0},enumerable:!0},mediaSecondsLoaded:{get:function(){return i.masterPlaylistController_.mediaSecondsLoaded_()||0},enumerable:!0},mediaAppends:{get:function(){return i.masterPlaylistController_.mediaAppends_()||0},enumerable:!0},mainAppendsToLoadedData:{get:function(){return i.masterPlaylistController_.mainAppendsToLoadedData_()||0},enumerable:!0},audioAppendsToLoadedData:{get:function(){return i.masterPlaylistController_.audioAppendsToLoadedData_()||0},enumerable:!0},appendsToLoadedData:{get:function(){return i.masterPlaylistController_.appendsToLoadedData_()||0},enumerable:!0},timeToLoadedData:{get:function(){return i.masterPlaylistController_.timeToLoadedData_()||0},enumerable:!0},buffered:{get:function(){return Gs(i.tech_.buffered())},enumerable:!0},currentTime:{get:function(){return i.tech_.currentTime()},enumerable:!0},currentSource:{get:function(){return i.tech_.currentSource_},enumerable:!0},currentTech:{get:function(){return i.tech_.name_},enumerable:!0},duration:{get:function(){return i.tech_.duration()},enumerable:!0},master:{get:function(){return i.playlists.master},enumerable:!0},playerDimensions:{get:function(){return i.tech_.currentDimensions()},enumerable:!0},seekable:{get:function(){return Gs(i.tech_.seekable())},enumerable:!0},timestamp:{get:function(){return Date.now()},enumerable:!0},videoPlaybackQuality:{get:function(){return i.tech_.getVideoPlaybackQuality()},enumerable:!0}}),this.tech_.one("canplay",this.masterPlaylistController_.setupFirstPlay.bind(this.masterPlaylistController_)),this.tech_.on("bandwidthupdate",(function(){i.options_.useBandwidthFromLocalStorage&&function(e){if(!r().localStorage)return!1;var t=zl();t=t?Rs.mergeOptions(t,e):e;try{r().localStorage.setItem(Hl,JSON.stringify(t))}catch(e){return!1}}({bandwidth:i.bandwidth,throughput:Math.round(i.throughput)})})),this.masterPlaylistController_.on("selectedinitialmedia",(function(){var e;(e=i).representations=function(){var t=e.masterPlaylistController_.master(),i=co(t)?e.masterPlaylistController_.getAudioTrackPlaylists_():t.playlists;return i?i.filter((function(e){return!ro(e)})).map((function(t,i){return new Dl(e,t,t.id)})):[]}})),this.masterPlaylistController_.sourceUpdater_.on("createdsourcebuffers",(function(){i.setupEme_()})),this.on(this.masterPlaylistController_,"progress",(function(){this.tech_.trigger("progress")})),this.on(this.masterPlaylistController_,"firstplay",(function(){this.ignoreNextSeekingEvent_=!0})),this.setupQualityLevels_(),this.tech_.el()&&(this.mediaSourceUrl_=r().URL.createObjectURL(this.masterPlaylistController_.mediaSource),this.tech_.src(this.mediaSourceUrl_))}},i.setupEme_=function(){var e=this,t=this.masterPlaylistController_.mediaTypes_.AUDIO.activePlaylistLoader,i=Wl({player:this.player_,sourceKeySystems:this.source_.keySystems,media:this.playlists.media(),audioMedia:t&&t.media()});11!==Rs.browser.IE_VERSION&&i?(this.logger_("waiting for EME key session creation"),Vl({player:this.player_,sourceKeySystems:this.source_.keySystems,audioMedia:t&&t.media(),mainPlaylists:this.playlists.master.playlists}).then((function(){e.logger_("created EME key session"),e.masterPlaylistController_.sourceUpdater_.initializedEme()})).catch((function(t){e.logger_("error while creating EME key session",t),e.player_.error({message:"Failed to initialize media keys for EME",code:3})}))):this.masterPlaylistController_.sourceUpdater_.initializedEme()},i.setupQualityLevels_=function(){var e=this,t=Rs.players[this.tech_.options_.playerId];t&&t.qualityLevels&&!this.qualityLevels_&&(this.qualityLevels_=t.qualityLevels(),this.masterPlaylistController_.on("selectedinitialmedia",(function(){var t,i;t=e.qualityLevels_,(i=e).representations().forEach((function(e){t.addQualityLevel(e)})),ql(t,i.playlists)})),this.playlists.on("mediachange",(function(){ql(e.qualityLevels_,e.playlists)})))},t.version=function(){return{"@videojs/http-streaming":Fl,"mux.js":"5.12.2","mpd-parser":"0.17.0","m3u8-parser":"4.7.0","aes-decrypter":"3.1.2"}},i.version=function(){return this.constructor.version()},i.canChangeType=function(){return hl.canChangeType()},i.play=function(){this.masterPlaylistController_.play()},i.setCurrentTime=function(e){this.masterPlaylistController_.setCurrentTime(e)},i.duration=function(){return this.masterPlaylistController_.duration()},i.seekable=function(){return this.masterPlaylistController_.seekable()},i.dispose=function(){this.playbackWatcher_&&this.playbackWatcher_.dispose(),this.masterPlaylistController_&&this.masterPlaylistController_.dispose(),this.qualityLevels_&&this.qualityLevels_.dispose(),this.player_&&(delete this.player_.vhs,delete this.player_.dash,delete this.player_.hls),this.tech_&&this.tech_.vhs&&delete this.tech_.vhs,this.tech_&&delete this.tech_.hls,this.mediaSourceUrl_&&r().URL.revokeObjectURL&&(r().URL.revokeObjectURL(this.mediaSourceUrl_),this.mediaSourceUrl_=null),e.prototype.dispose.call(this)},i.convertToProgramTime=function(e,t){return jo({playlist:this.masterPlaylistController_.media(),time:e,callback:t})},i.seekToProgramTime=function(e,t,i,n){return void 0===i&&(i=!0),void 0===n&&(n=2),Ho({programTime:e,playlist:this.masterPlaylistController_.media(),retryCount:n,pauseAfterSeek:i,seekTo:this.options_.seekTo,tech:this.options_.tech,callback:t})},t}(Rs.getComponent("Component")),Xl={name:"videojs-http-streaming",VERSION:Fl,canHandleSource:function(e,t){void 0===t&&(t={});var i=Rs.mergeOptions(Rs.options,t);return Xl.canPlayType(e.type,i)},handleSource:function(e,t,i){void 0===i&&(i={});var n=Rs.mergeOptions(Rs.options,i);return t.vhs=new Gl(e,t,n),Rs.hasOwnProperty("hls")||Object.defineProperty(t,"hls",{get:function(){return Rs.log.warn("player.tech().hls is deprecated. Use player.tech().vhs instead."),t.vhs},configurable:!0}),t.vhs.xhr=Po(),t.vhs.src(e.src,e.type),t.vhs},canPlayType:function(e,t){void 0===t&&(t={});var i=Rs.mergeOptions(Rs.options,t).vhs.overrideNative,n=void 0===i?!Rs.browser.IS_ANY_SAFARI:i,r=Q(e);return r&&(!jl.supportsTypeNatively(r)||n)?"maybe":""}};G("avc1.4d400d,mp4a.40.2")&&Rs.getTech("Html5").registerSourceHandler(Xl,0),Rs.VhsHandler=Gl,Object.defineProperty(Rs,"HlsHandler",{get:function(){return Rs.log.warn("videojs.HlsHandler is deprecated. Use videojs.VhsHandler instead."),Gl},configurable:!0}),Rs.VhsSourceHandler=Xl,Object.defineProperty(Rs,"HlsSourceHandler",{get:function(){return Rs.log.warn("videojs.HlsSourceHandler is deprecated. Use videojs.VhsSourceHandler instead."),Xl},configurable:!0}),Rs.Vhs=jl,Object.defineProperty(Rs,"Hls",{get:function(){return Rs.log.warn("videojs.Hls is deprecated. Use videojs.Vhs instead."),jl},configurable:!0}),Rs.use||(Rs.registerComponent("Hls",jl),Rs.registerComponent("Vhs",jl)),Rs.options.vhs=Rs.options.vhs||{},Rs.options.hls=Rs.options.hls||{},Rs.registerPlugin?Rs.registerPlugin("reloadSourceOnError",Bl):Rs.plugin("reloadSourceOnError",Bl);const Kl=Rs},3407:(e,t,i)=>{var n=i(8908),r=e.exports={WebVTT:i(3706),VTTCue:i(2230),VTTRegion:i(3710)};n.vttjs=r,n.WebVTT=r.WebVTT;var a=r.VTTCue,s=r.VTTRegion,o=n.VTTCue,u=n.VTTRegion;r.shim=function(){n.VTTCue=a,n.VTTRegion=s},r.restore=function(){n.VTTCue=o,n.VTTRegion=u},n.VTTCue||r.shim()},3706:(e,t,i)=>{var n=i(9144),r=Object.create||function(){function e(){}return function(t){if(1!==arguments.length)throw new Error("Object.create shim only accepts one parameter.");return e.prototype=t,new e}}();function a(e,t){this.name="ParsingError",this.code=e.code,this.message=t||e.message}function s(e){function t(e,t,i,n){return 3600*(0|e)+60*(0|t)+(0|i)+(0|n)/1e3}var i=e.match(/^(\d+):(\d{1,2})(:\d{1,2})?\.(\d{3})/);return i?i[3]?t(i[1],i[2],i[3].replace(":",""),i[4]):i[1]>59?t(i[1],i[2],0,i[4]):t(0,i[1],i[2],i[4]):null}function o(){this.values=r(null)}function u(e,t,i,n){var r=n?e.split(n):[e];for(var a in r)if("string"==typeof r[a]){var s=r[a].split(i);if(2===s.length)t(s[0].trim(),s[1].trim())}}function l(e,t,i){var n=e;function r(){var t=s(e);if(null===t)throw new a(a.Errors.BadTimeStamp,"Malformed timestamp: "+n);return e=e.replace(/^[^\sa-zA-Z-]+/,""),t}function l(){e=e.replace(/^\s+/,"")}if(l(),t.startTime=r(),l(),"--\x3e"!==e.substr(0,3))throw new a(a.Errors.BadTimeStamp,"Malformed time stamp (time stamps must be separated by '--\x3e'): "+n);e=e.substr(3),l(),t.endTime=r(),l(),function(e,t){var n=new o;u(e,(function(e,t){switch(e){case"region":for(var r=i.length-1;r>=0;r--)if(i[r].id===t){n.set(e,i[r].region);break}break;case"vertical":n.alt(e,t,["rl","lr"]);break;case"line":var a=t.split(","),s=a[0];n.integer(e,s),n.percent(e,s)&&n.set("snapToLines",!1),n.alt(e,s,["auto"]),2===a.length&&n.alt("lineAlign",a[1],["start","center","end"]);break;case"position":a=t.split(","),n.percent(e,a[0]),2===a.length&&n.alt("positionAlign",a[1],["start","center","end"]);break;case"size":n.percent(e,t);break;case"align":n.alt(e,t,["start","center","end","left","right"])}}),/:/,/\s/),t.region=n.get("region",null),t.vertical=n.get("vertical","");try{t.line=n.get("line","auto")}catch(e){}t.lineAlign=n.get("lineAlign","start"),t.snapToLines=n.get("snapToLines",!0),t.size=n.get("size",100);try{t.align=n.get("align","center")}catch(e){t.align=n.get("align","middle")}try{t.position=n.get("position","auto")}catch(e){t.position=n.get("position",{start:0,left:0,center:50,middle:50,end:100,right:100},t.align)}t.positionAlign=n.get("positionAlign",{start:"start",left:"start",center:"center",middle:"center",end:"end",right:"end"},t.align)}(e,t)}a.prototype=r(Error.prototype),a.prototype.constructor=a,a.Errors={BadSignature:{code:0,message:"Malformed WebVTT signature."},BadTimeStamp:{code:1,message:"Malformed time stamp."}},o.prototype={set:function(e,t){this.get(e)||""===t||(this.values[e]=t)},get:function(e,t,i){return i?this.has(e)?this.values[e]:t[i]:this.has(e)?this.values[e]:t},has:function(e){return e in this.values},alt:function(e,t,i){for(var n=0;n<i.length;++n)if(t===i[n]){this.set(e,t);break}},integer:function(e,t){/^-?\d+$/.test(t)&&this.set(e,parseInt(t,10))},percent:function(e,t){return!!(t.match(/^([\d]{1,3})(\.[\d]*)?%$/)&&(t=parseFloat(t))>=0&&t<=100)&&(this.set(e,t),!0)}};var c=n.createElement&&n.createElement("textarea"),d={c:"span",i:"i",b:"b",u:"u",ruby:"ruby",rt:"rt",v:"span",lang:"span"},h={white:"rgba(255,255,255,1)",lime:"rgba(0,255,0,1)",cyan:"rgba(0,255,255,1)",red:"rgba(255,0,0,1)",yellow:"rgba(255,255,0,1)",magenta:"rgba(255,0,255,1)",blue:"rgba(0,0,255,1)",black:"rgba(0,0,0,1)"},p={v:"title",lang:"lang"},f={rt:"ruby"};function m(e,t){function i(){if(!t)return null;var e,i=t.match(/^([^<]*)(<[^>]*>?)?/);return e=i[1]?i[1]:i[2],t=t.substr(e.length),e}function n(e,t){return!f[t.localName]||f[t.localName]===e.localName}function r(t,i){var n=d[t];if(!n)return null;var r=e.document.createElement(n),a=p[t];return a&&i&&(r[a]=i.trim()),r}for(var a,o,u=e.document.createElement("div"),l=u,m=[];null!==(a=i());)if("<"!==a[0])l.appendChild(e.document.createTextNode((o=a,c.innerHTML=o,o=c.textContent,c.textContent="",o)));else{if("/"===a[1]){m.length&&m[m.length-1]===a.substr(2).replace(">","")&&(m.pop(),l=l.parentNode);continue}var g,v=s(a.substr(1,a.length-2));if(v){g=e.document.createProcessingInstruction("timestamp",v),l.appendChild(g);continue}var y=a.match(/^<([^.\s/0-9>]+)(\.[^\s\\>]+)?([^>\\]+)?(\\?)>?$/);if(!y)continue;if(!(g=r(y[1],y[3])))continue;if(!n(l,g))continue;if(y[2]){var _=y[2].split(".");_.forEach((function(e){var t=/^bg_/.test(e),i=t?e.slice(3):e;if(h.hasOwnProperty(i)){var n=t?"background-color":"color",r=h[i];g.style[n]=r}})),g.className=_.join(" ")}m.push(y[1]),l.appendChild(g),l=g}return u}var g=[[1470,1470],[1472,1472],[1475,1475],[1478,1478],[1488,1514],[1520,1524],[1544,1544],[1547,1547],[1549,1549],[1563,1563],[1566,1610],[1645,1647],[1649,1749],[1765,1766],[1774,1775],[1786,1805],[1807,1808],[1810,1839],[1869,1957],[1969,1969],[1984,2026],[2036,2037],[2042,2042],[2048,2069],[2074,2074],[2084,2084],[2088,2088],[2096,2110],[2112,2136],[2142,2142],[2208,2208],[2210,2220],[8207,8207],[64285,64285],[64287,64296],[64298,64310],[64312,64316],[64318,64318],[64320,64321],[64323,64324],[64326,64449],[64467,64829],[64848,64911],[64914,64967],[65008,65020],[65136,65140],[65142,65276],[67584,67589],[67592,67592],[67594,67637],[67639,67640],[67644,67644],[67647,67669],[67671,67679],[67840,67867],[67872,67897],[67903,67903],[67968,68023],[68030,68031],[68096,68096],[68112,68115],[68117,68119],[68121,68147],[68160,68167],[68176,68184],[68192,68223],[68352,68405],[68416,68437],[68440,68466],[68472,68479],[68608,68680],[126464,126467],[126469,126495],[126497,126498],[126500,126500],[126503,126503],[126505,126514],[126516,126519],[126521,126521],[126523,126523],[126530,126530],[126535,126535],[126537,126537],[126539,126539],[126541,126543],[126545,126546],[126548,126548],[126551,126551],[126553,126553],[126555,126555],[126557,126557],[126559,126559],[126561,126562],[126564,126564],[126567,126570],[126572,126578],[126580,126583],[126585,126588],[126590,126590],[126592,126601],[126603,126619],[126625,126627],[126629,126633],[126635,126651],[1114109,1114109]];function v(e){for(var t=0;t<g.length;t++){var i=g[t];if(e>=i[0]&&e<=i[1])return!0}return!1}function y(e){var t=[],i="";if(!e||!e.childNodes)return"ltr";function n(e,t){for(var i=t.childNodes.length-1;i>=0;i--)e.push(t.childNodes[i])}function r(e){if(!e||!e.length)return null;var t=e.pop(),i=t.textContent||t.innerText;if(i){var a=i.match(/^.*(\n|\r)/);return a?(e.length=0,a[0]):i}return"ruby"===t.tagName?r(e):t.childNodes?(n(e,t),r(e)):void 0}for(n(t,e);i=r(t);)for(var a=0;a<i.length;a++)if(v(i.charCodeAt(a)))return"rtl";return"ltr"}function _(){}function b(e,t,i){_.call(this),this.cue=t,this.cueDiv=m(e,t.text);var n={color:"rgba(255, 255, 255, 1)",backgroundColor:"rgba(0, 0, 0, 0.8)",position:"relative",left:0,right:0,top:0,bottom:0,display:"inline",writingMode:""===t.vertical?"horizontal-tb":"lr"===t.vertical?"vertical-lr":"vertical-rl",unicodeBidi:"plaintext"};this.applyStyles(n,this.cueDiv),this.div=e.document.createElement("div"),n={direction:y(this.cueDiv),writingMode:""===t.vertical?"horizontal-tb":"lr"===t.vertical?"vertical-lr":"vertical-rl",unicodeBidi:"plaintext",textAlign:"middle"===t.align?"center":t.align,font:i.font,whiteSpace:"pre-line",position:"absolute"},this.applyStyles(n),this.div.appendChild(this.cueDiv);var r=0;switch(t.positionAlign){case"start":r=t.position;break;case"center":r=t.position-t.size/2;break;case"end":r=t.position-t.size}""===t.vertical?this.applyStyles({left:this.formatStyle(r,"%"),width:this.formatStyle(t.size,"%")}):this.applyStyles({top:this.formatStyle(r,"%"),height:this.formatStyle(t.size,"%")}),this.move=function(e){this.applyStyles({top:this.formatStyle(e.top,"px"),bottom:this.formatStyle(e.bottom,"px"),left:this.formatStyle(e.left,"px"),right:this.formatStyle(e.right,"px"),height:this.formatStyle(e.height,"px"),width:this.formatStyle(e.width,"px")})}}function T(e){var t,i,n,r;if(e.div){i=e.div.offsetHeight,n=e.div.offsetWidth,r=e.div.offsetTop;var a=(a=e.div.childNodes)&&(a=a[0])&&a.getClientRects&&a.getClientRects();e=e.div.getBoundingClientRect(),t=a?Math.max(a[0]&&a[0].height||0,e.height/a.length):0}this.left=e.left,this.right=e.right,this.top=e.top||r,this.height=e.height||i,this.bottom=e.bottom||r+(e.height||i),this.width=e.width||n,this.lineHeight=void 0!==t?t:e.lineHeight}function S(e,t,i,n){var r=new T(t),a=t.cue,s=function(e){if("number"==typeof e.line&&(e.snapToLines||e.line>=0&&e.line<=100))return e.line;if(!e.track||!e.track.textTrackList||!e.track.textTrackList.mediaElement)return-1;for(var t=e.track,i=t.textTrackList,n=0,r=0;r<i.length&&i[r]!==t;r++)"showing"===i[r].mode&&n++;return-1*++n}(a),o=[];if(a.snapToLines){var u;switch(a.vertical){case"":o=["+y","-y"],u="height";break;case"rl":o=["+x","-x"],u="width";break;case"lr":o=["-x","+x"],u="width"}var l=r.lineHeight,c=l*Math.round(s),d=i[u]+l,h=o[0];Math.abs(c)>d&&(c=c<0?-1:1,c*=Math.ceil(d/l)*l),s<0&&(c+=""===a.vertical?i.height:i.width,o=o.reverse()),r.move(h,c)}else{var p=r.lineHeight/i.height*100;switch(a.lineAlign){case"center":s-=p/2;break;case"end":s-=p}switch(a.vertical){case"":t.applyStyles({top:t.formatStyle(s,"%")});break;case"rl":t.applyStyles({left:t.formatStyle(s,"%")});break;case"lr":t.applyStyles({right:t.formatStyle(s,"%")})}o=["+y","-x","+x","-y"],r=new T(t)}var f=function(e,t){for(var r,a=new T(e),s=1,o=0;o<t.length;o++){for(;e.overlapsOppositeAxis(i,t[o])||e.within(i)&&e.overlapsAny(n);)e.move(t[o]);if(e.within(i))return e;var u=e.intersectPercentage(i);s>u&&(r=new T(e),s=u),e=new T(a)}return r||a}(r,o);t.move(f.toCSSCompatValues(i))}function E(){}_.prototype.applyStyles=function(e,t){for(var i in t=t||this.div,e)e.hasOwnProperty(i)&&(t.style[i]=e[i])},_.prototype.formatStyle=function(e,t){return 0===e?0:e+t},b.prototype=r(_.prototype),b.prototype.constructor=b,T.prototype.move=function(e,t){switch(t=void 0!==t?t:this.lineHeight,e){case"+x":this.left+=t,this.right+=t;break;case"-x":this.left-=t,this.right-=t;break;case"+y":this.top+=t,this.bottom+=t;break;case"-y":this.top-=t,this.bottom-=t}},T.prototype.overlaps=function(e){return this.left<e.right&&this.right>e.left&&this.top<e.bottom&&this.bottom>e.top},T.prototype.overlapsAny=function(e){for(var t=0;t<e.length;t++)if(this.overlaps(e[t]))return!0;return!1},T.prototype.within=function(e){return this.top>=e.top&&this.bottom<=e.bottom&&this.left>=e.left&&this.right<=e.right},T.prototype.overlapsOppositeAxis=function(e,t){switch(t){case"+x":return this.left<e.left;case"-x":return this.right>e.right;case"+y":return this.top<e.top;case"-y":return this.bottom>e.bottom}},T.prototype.intersectPercentage=function(e){return Math.max(0,Math.min(this.right,e.right)-Math.max(this.left,e.left))*Math.max(0,Math.min(this.bottom,e.bottom)-Math.max(this.top,e.top))/(this.height*this.width)},T.prototype.toCSSCompatValues=function(e){return{top:this.top-e.top,bottom:e.bottom-this.bottom,left:this.left-e.left,right:e.right-this.right,height:this.height,width:this.width}},T.getSimpleBoxPosition=function(e){var t=e.div?e.div.offsetHeight:e.tagName?e.offsetHeight:0,i=e.div?e.div.offsetWidth:e.tagName?e.offsetWidth:0,n=e.div?e.div.offsetTop:e.tagName?e.offsetTop:0;return{left:(e=e.div?e.div.getBoundingClientRect():e.tagName?e.getBoundingClientRect():e).left,right:e.right,top:e.top||n,height:e.height||t,bottom:e.bottom||n+(e.height||t),width:e.width||i}},E.StringDecoder=function(){return{decode:function(e){if(!e)return"";if("string"!=typeof e)throw new Error("Error - expected string data.");return decodeURIComponent(encodeURIComponent(e))}}},E.convertCueToDOMTree=function(e,t){return e&&t?m(e,t):null};E.processCues=function(e,t,i){if(!e||!t||!i)return null;for(;i.firstChild;)i.removeChild(i.firstChild);var n=e.document.createElement("div");if(n.style.position="absolute",n.style.left="0",n.style.right="0",n.style.top="0",n.style.bottom="0",n.style.margin="1.5%",i.appendChild(n),function(e){for(var t=0;t<e.length;t++)if(e[t].hasBeenReset||!e[t].displayState)return!0;return!1}(t)){var r=[],a=T.getSimpleBoxPosition(n),s={font:Math.round(.05*a.height*100)/100+"px sans-serif"};!function(){for(var i,o,u=0;u<t.length;u++)o=t[u],i=new b(e,o,s),n.appendChild(i.div),S(0,i,a,r),o.displayState=i.div,r.push(T.getSimpleBoxPosition(i))}()}else for(var o=0;o<t.length;o++)n.appendChild(t[o].displayState)},E.Parser=function(e,t,i){i||(i=t,t={}),t||(t={}),this.window=e,this.vttjs=t,this.state="INITIAL",this.buffer="",this.decoder=i||new TextDecoder("utf8"),this.regionList=[]},E.Parser.prototype={reportOrThrowError:function(e){if(!(e instanceof a))throw e;this.onparsingerror&&this.onparsingerror(e)},parse:function(e){var t=this;function i(){for(var e=t.buffer,i=0;i<e.length&&"\r"!==e[i]&&"\n"!==e[i];)++i;var n=e.substr(0,i);return"\r"===e[i]&&++i,"\n"===e[i]&&++i,t.buffer=e.substr(i),n}function n(e){e.match(/X-TIMESTAMP-MAP/)?u(e,(function(e,i){switch(e){case"X-TIMESTAMP-MAP":!function(e){var i=new o;u(e,(function(e,t){switch(e){case"MPEGT":i.integer(e+"S",t);break;case"LOCA":i.set(e+"L",s(t))}}),/[^\d]:/,/,/),t.ontimestampmap&&t.ontimestampmap({MPEGTS:i.get("MPEGTS"),LOCAL:i.get("LOCAL")})}(i)}}),/=/):u(e,(function(e,i){switch(e){case"Region":!function(e){var i=new o;if(u(e,(function(e,t){switch(e){case"id":i.set(e,t);break;case"width":i.percent(e,t);break;case"lines":i.integer(e,t);break;case"regionanchor":case"viewportanchor":var n=t.split(",");if(2!==n.length)break;var r=new o;if(r.percent("x",n[0]),r.percent("y",n[1]),!r.has("x")||!r.has("y"))break;i.set(e+"X",r.get("x")),i.set(e+"Y",r.get("y"));break;case"scroll":i.alt(e,t,["up"])}}),/=/,/\s/),i.has("id")){var n=new(t.vttjs.VTTRegion||t.window.VTTRegion);n.width=i.get("width",100),n.lines=i.get("lines",3),n.regionAnchorX=i.get("regionanchorX",0),n.regionAnchorY=i.get("regionanchorY",100),n.viewportAnchorX=i.get("viewportanchorX",0),n.viewportAnchorY=i.get("viewportanchorY",100),n.scroll=i.get("scroll",""),t.onregion&&t.onregion(n),t.regionList.push({id:i.get("id"),region:n})}}(i)}}),/:/)}e&&(t.buffer+=t.decoder.decode(e,{stream:!0}));try{var r;if("INITIAL"===t.state){if(!/\r\n|\n/.test(t.buffer))return this;var c=(r=i()).match(/^WEBVTT([ \t].*)?$/);if(!c||!c[0])throw new a(a.Errors.BadSignature);t.state="HEADER"}for(var d=!1;t.buffer;){if(!/\r\n|\n/.test(t.buffer))return this;switch(d?d=!1:r=i(),t.state){case"HEADER":/:/.test(r)?n(r):r||(t.state="ID");continue;case"NOTE":r||(t.state="ID");continue;case"ID":if(/^NOTE($|[ \t])/.test(r)){t.state="NOTE";break}if(!r)continue;t.cue=new(t.vttjs.VTTCue||t.window.VTTCue)(0,0,"");try{t.cue.align="center"}catch(e){t.cue.align="middle"}if(t.state="CUE",-1===r.indexOf("--\x3e")){t.cue.id=r;continue}case"CUE":try{l(r,t.cue,t.regionList)}catch(e){t.reportOrThrowError(e),t.cue=null,t.state="BADCUE";continue}t.state="CUETEXT";continue;case"CUETEXT":var h=-1!==r.indexOf("--\x3e");if(!r||h&&(d=!0)){t.oncue&&t.oncue(t.cue),t.cue=null,t.state="ID";continue}t.cue.text&&(t.cue.text+="\n"),t.cue.text+=r.replace(/\u2028/g,"\n").replace(/u2029/g,"\n");continue;case"BADCUE":r||(t.state="ID");continue}}}catch(e){t.reportOrThrowError(e),"CUETEXT"===t.state&&t.cue&&t.oncue&&t.oncue(t.cue),t.cue=null,t.state="INITIAL"===t.state?"BADWEBVTT":"BADCUE"}return this},flush:function(){var e=this;try{if(e.buffer+=e.decoder.decode(),(e.cue||"HEADER"===e.state)&&(e.buffer+="\n\n",e.parse()),"INITIAL"===e.state)throw new a(a.Errors.BadSignature)}catch(t){e.reportOrThrowError(t)}return e.onflush&&e.onflush(),this}},e.exports=E},2230:(e,t,i)=>{var n=i(5108),r={"":1,lr:1,rl:1},a={start:1,center:1,end:1,left:1,right:1,auto:1,"line-left":1,"line-right":1};function s(e){return"string"==typeof e&&(!!a[e.toLowerCase()]&&e.toLowerCase())}function o(e,t,i){this.hasBeenReset=!1;var a="",o=!1,u=e,l=t,c=i,d=null,h="",p=!0,f="auto",m="start",g="auto",v="auto",y=100,_="center";Object.defineProperties(this,{id:{enumerable:!0,get:function(){return a},set:function(e){a=""+e}},pauseOnExit:{enumerable:!0,get:function(){return o},set:function(e){o=!!e}},startTime:{enumerable:!0,get:function(){return u},set:function(e){if("number"!=typeof e)throw new TypeError("Start time must be set to a number.");u=e,this.hasBeenReset=!0}},endTime:{enumerable:!0,get:function(){return l},set:function(e){if("number"!=typeof e)throw new TypeError("End time must be set to a number.");l=e,this.hasBeenReset=!0}},text:{enumerable:!0,get:function(){return c},set:function(e){c=""+e,this.hasBeenReset=!0}},region:{enumerable:!0,get:function(){return d},set:function(e){d=e,this.hasBeenReset=!0}},vertical:{enumerable:!0,get:function(){return h},set:function(e){var t=function(e){return"string"==typeof e&&!!r[e.toLowerCase()]&&e.toLowerCase()}(e);if(!1===t)throw new SyntaxError("Vertical: an invalid or illegal direction string was specified.");h=t,this.hasBeenReset=!0}},snapToLines:{enumerable:!0,get:function(){return p},set:function(e){p=!!e,this.hasBeenReset=!0}},line:{enumerable:!0,get:function(){return f},set:function(e){if("number"!=typeof e&&"auto"!==e)throw new SyntaxError("Line: an invalid number or illegal string was specified.");f=e,this.hasBeenReset=!0}},lineAlign:{enumerable:!0,get:function(){return m},set:function(e){var t=s(e);t?(m=t,this.hasBeenReset=!0):n.warn("lineAlign: an invalid or illegal string was specified.")}},position:{enumerable:!0,get:function(){return g},set:function(e){if(e<0||e>100)throw new Error("Position must be between 0 and 100.");g=e,this.hasBeenReset=!0}},positionAlign:{enumerable:!0,get:function(){return v},set:function(e){var t=s(e);t?(v=t,this.hasBeenReset=!0):n.warn("positionAlign: an invalid or illegal string was specified.")}},size:{enumerable:!0,get:function(){return y},set:function(e){if(e<0||e>100)throw new Error("Size must be between 0 and 100.");y=e,this.hasBeenReset=!0}},align:{enumerable:!0,get:function(){return _},set:function(e){var t=s(e);if(!t)throw new SyntaxError("align: an invalid or illegal alignment string was specified.");_=t,this.hasBeenReset=!0}}}),this.displayState=void 0}o.prototype.getCueAsHTML=function(){return WebVTT.convertCueToDOMTree(window,this.text)},e.exports=o},3710:(e,t,i)=>{var n=i(5108),r={"":!0,up:!0};function a(e){return"number"==typeof e&&e>=0&&e<=100}e.exports=function(){var e=100,t=3,i=0,s=100,o=0,u=100,l="";Object.defineProperties(this,{width:{enumerable:!0,get:function(){return e},set:function(t){if(!a(t))throw new Error("Width must be between 0 and 100.");e=t}},lines:{enumerable:!0,get:function(){return t},set:function(e){if("number"!=typeof e)throw new TypeError("Lines must be set to a number.");t=e}},regionAnchorY:{enumerable:!0,get:function(){return s},set:function(e){if(!a(e))throw new Error("RegionAnchorX must be between 0 and 100.");s=e}},regionAnchorX:{enumerable:!0,get:function(){return i},set:function(e){if(!a(e))throw new Error("RegionAnchorY must be between 0 and 100.");i=e}},viewportAnchorY:{enumerable:!0,get:function(){return u},set:function(e){if(!a(e))throw new Error("ViewportAnchorY must be between 0 and 100.");u=e}},viewportAnchorX:{enumerable:!0,get:function(){return o},set:function(e){if(!a(e))throw new Error("ViewportAnchorX must be between 0 and 100.");o=e}},scroll:{enumerable:!0,get:function(){return l},set:function(e){var t=function(e){return"string"==typeof e&&!!r[e.toLowerCase()]&&e.toLowerCase()}(e);!1===t?n.warn("Scroll: an invalid or illegal string was specified."):l=t}}})}},647:(e,t,i)=>{var n=i(5108);function r(e){this.options=e||{locator:{}}}function a(){this.cdata=!1}function s(e,t){t.lineNumber=e.lineNumber,t.columnNumber=e.columnNumber}function o(e){if(e)return"\n@"+(e.systemId||"")+"#[line:"+e.lineNumber+",col:"+e.columnNumber+"]"}function u(e,t,i){return"string"==typeof e?e.substr(t,i):e.length>=t+i||t?new java.lang.String(e,t,i)+"":e}function l(e,t){e.currentElement?e.currentElement.appendChild(t):e.doc.appendChild(t)}r.prototype.parseFromString=function(e,t){var i=this.options,n=new h,r=i.domBuilder||new a,s=i.errorHandler,u=i.locator,l=i.xmlns||{},d=/\/x?html?$/.test(t),p=d?c.entityMap:{lt:"<",gt:">",amp:"&",quot:'"',apos:"'"};return u&&r.setDocumentLocator(u),n.errorHandler=function(e,t,i){if(!e){if(t instanceof a)return t;e=t}var n={},r=e instanceof Function;function s(t){var a=e[t];!a&&r&&(a=2==e.length?function(i){e(t,i)}:e),n[t]=a&&function(e){a("[xmldom "+t+"]\t"+e+o(i))}||function(){}}return i=i||{},s("warning"),s("error"),s("fatalError"),n}(s,r,u),n.domBuilder=i.domBuilder||r,d&&(l[""]="http://www.w3.org/1999/xhtml"),l.xml=l.xml||"http://www.w3.org/XML/1998/namespace",e&&"string"==typeof e?n.parse(e,l,p):n.errorHandler.error("invalid doc source"),r.doc},a.prototype={startDocument:function(){this.doc=(new f).createDocument(null,null,null),this.locator&&(this.doc.documentURI=this.locator.systemId)},startElement:function(e,t,i,n){var r=this.doc,a=r.createElementNS(e,i||t),o=n.length;l(this,a),this.currentElement=a,this.locator&&s(this.locator,a);for(var u=0;u<o;u++){e=n.getURI(u);var c=n.getValue(u),d=(i=n.getQName(u),r.createAttributeNS(e,i));this.locator&&s(n.getLocator(u),d),d.value=d.nodeValue=c,a.setAttributeNode(d)}},endElement:function(e,t,i){var n=this.currentElement;n.tagName;this.currentElement=n.parentNode},startPrefixMapping:function(e,t){},endPrefixMapping:function(e){},processingInstruction:function(e,t){var i=this.doc.createProcessingInstruction(e,t);this.locator&&s(this.locator,i),l(this,i)},ignorableWhitespace:function(e,t,i){},characters:function(e,t,i){if(e=u.apply(this,arguments)){if(this.cdata)var n=this.doc.createCDATASection(e);else n=this.doc.createTextNode(e);this.currentElement?this.currentElement.appendChild(n):/^\s*$/.test(e)&&this.doc.appendChild(n),this.locator&&s(this.locator,n)}},skippedEntity:function(e){},endDocument:function(){this.doc.normalize()},setDocumentLocator:function(e){(this.locator=e)&&(e.lineNumber=0)},comment:function(e,t,i){e=u.apply(this,arguments);var n=this.doc.createComment(e);this.locator&&s(this.locator,n),l(this,n)},startCDATA:function(){this.cdata=!0},endCDATA:function(){this.cdata=!1},startDTD:function(e,t,i){var n=this.doc.implementation;if(n&&n.createDocumentType){var r=n.createDocumentType(e,t,i);this.locator&&s(this.locator,r),l(this,r)}},warning:function(e){n.warn("[xmldom warning]\t"+e,o(this.locator))},error:function(e){n.error("[xmldom error]\t"+e,o(this.locator))},fatalError:function(e){throw new p(e,this.locator)}},"endDTD,startEntity,endEntity,attributeDecl,elementDecl,externalEntityDecl,internalEntityDecl,resolveEntity,getExternalSubset,notationDecl,unparsedEntityDecl".replace(/\w+/g,(function(e){a.prototype[e]=function(){return null}}));var c=i(3791),d=i(8275),h=d.XMLReader,p=d.ParseError,f=i(9034).DOMImplementation;i(9034),t.a=r},9034:(e,t,i)=>{var n=i(5108);function r(e,t){for(var i in e)t[i]=e[i]}function a(e,t){var i=e.prototype;if(!(i instanceof t)){function a(){}a.prototype=t.prototype,r(i,a=new a),e.prototype=i=a}i.constructor!=e&&("function"!=typeof e&&n.error("unknow Class:"+e),i.constructor=e)}var s={},o=s.ELEMENT_NODE=1,u=s.ATTRIBUTE_NODE=2,l=s.TEXT_NODE=3,c=s.CDATA_SECTION_NODE=4,d=s.ENTITY_REFERENCE_NODE=5,h=s.ENTITY_NODE=6,p=s.PROCESSING_INSTRUCTION_NODE=7,f=s.COMMENT_NODE=8,m=s.DOCUMENT_NODE=9,g=s.DOCUMENT_TYPE_NODE=10,v=s.DOCUMENT_FRAGMENT_NODE=11,y=s.NOTATION_NODE=12,_={},b={},T=(_.INDEX_SIZE_ERR=(b[1]="Index size error",1),_.DOMSTRING_SIZE_ERR=(b[2]="DOMString size error",2),_.HIERARCHY_REQUEST_ERR=(b[3]="Hierarchy request error",3)),S=(_.WRONG_DOCUMENT_ERR=(b[4]="Wrong document",4),_.INVALID_CHARACTER_ERR=(b[5]="Invalid character",5),_.NO_DATA_ALLOWED_ERR=(b[6]="No data allowed",6),_.NO_MODIFICATION_ALLOWED_ERR=(b[7]="No modification allowed",7),_.NOT_FOUND_ERR=(b[8]="Not found",8)),E=(_.NOT_SUPPORTED_ERR=(b[9]="Not supported",9),_.INUSE_ATTRIBUTE_ERR=(b[10]="Attribute in use",10));_.INVALID_STATE_ERR=(b[11]="Invalid state",11),_.SYNTAX_ERR=(b[12]="Syntax error",12),_.INVALID_MODIFICATION_ERR=(b[13]="Invalid modification",13),_.NAMESPACE_ERR=(b[14]="Invalid namespace",14),_.INVALID_ACCESS_ERR=(b[15]="Invalid access",15);function w(e,t){if(t instanceof Error)var i=t;else i=this,Error.call(this,b[e]),this.message=b[e],Error.captureStackTrace&&Error.captureStackTrace(this,w);return i.code=e,t&&(this.message=this.message+": "+t),i}function k(){}function C(e,t){this._node=e,this._refresh=t,I(this)}function I(e){var t=e._node._inc||e._node.ownerDocument._inc;if(e._inc!=t){var i=e._refresh(e._node);ae(e,"length",i.length),r(i,e),e._inc=t}}function x(){}function A(e,t){for(var i=e.length;i--;)if(e[i]===t)return i}function P(e,t,i,n){if(n?t[A(t,n)]=i:t[t.length++]=i,e){i.ownerElement=e;var r=e.ownerDocument;r&&(n&&U(r,e,n),function(e,t,i){e&&e._inc++,"http://www.w3.org/2000/xmlns/"==i.namespaceURI&&(t._nsMap[i.prefix?i.localName:""]=i.value)}(r,e,i))}}function L(e,t,i){var n=A(t,i);if(!(n>=0))throw w(S,new Error(e.tagName+"@"+i));for(var r=t.length-1;n<r;)t[n]=t[++n];if(t.length=r,e){var a=e.ownerDocument;a&&(U(a,e,i),i.ownerElement=null)}}function O(e){if(this._features={},e)for(var t in e)this._features=e[t]}function D(){}function R(e){return("<"==e?"<":">"==e&&">")||"&"==e&&"&"||'"'==e&&"""||"&#"+e.charCodeAt()+";"}function N(e,t){if(t(e))return!0;if(e=e.firstChild)do{if(N(e,t))return!0}while(e=e.nextSibling)}function M(){}function U(e,t,i,n){e&&e._inc++,"http://www.w3.org/2000/xmlns/"==i.namespaceURI&&delete t._nsMap[i.prefix?i.localName:""]}function B(e,t,i){if(e&&e._inc){e._inc++;var n=t.childNodes;if(i)n[n.length++]=i;else{for(var r=t.firstChild,a=0;r;)n[a++]=r,r=r.nextSibling;n.length=a}}}function F(e,t){var i=t.previousSibling,n=t.nextSibling;return i?i.nextSibling=n:e.firstChild=n,n?n.previousSibling=i:e.lastChild=i,B(e.ownerDocument,e),t}function j(e,t,i){var n=t.parentNode;if(n&&n.removeChild(t),t.nodeType===v){var r=t.firstChild;if(null==r)return t;var a=t.lastChild}else r=a=t;var s=i?i.previousSibling:e.lastChild;r.previousSibling=s,a.nextSibling=i,s?s.nextSibling=r:e.firstChild=r,null==i?e.lastChild=a:i.previousSibling=a;do{r.parentNode=e}while(r!==a&&(r=r.nextSibling));return B(e.ownerDocument||e,e),t.nodeType==v&&(t.firstChild=t.lastChild=null),t}function H(){this._nsMap={}}function q(){}function V(){}function W(){}function z(){}function G(){}function X(){}function K(){}function Y(){}function $(){}function Q(){}function J(){}function Z(){}function ee(e,t){var i=[],n=9==this.nodeType&&this.documentElement||this,r=n.prefix,a=n.namespaceURI;if(a&&null==r&&null==(r=n.lookupPrefix(a)))var s=[{namespace:a,prefix:null}];return ie(this,i,e,t,s),i.join("")}function te(e,t,i){var n=e.prefix||"",r=e.namespaceURI;if(!n&&!r)return!1;if("xml"===n&&"http://www.w3.org/XML/1998/namespace"===r||"http://www.w3.org/2000/xmlns/"==r)return!1;for(var a=i.length;a--;){var s=i[a];if(s.prefix==n)return s.namespace!=r}return!0}function ie(e,t,i,n,r){if(n){if(!(e=n(e)))return;if("string"==typeof e)return void t.push(e)}switch(e.nodeType){case o:r||(r=[]);r.length;var a=e.attributes,s=a.length,h=e.firstChild,y=e.tagName;i="http://www.w3.org/1999/xhtml"===e.namespaceURI||i,t.push("<",y);for(var _=0;_<s;_++){"xmlns"==(b=a.item(_)).prefix?r.push({prefix:b.localName,namespace:b.value}):"xmlns"==b.nodeName&&r.push({prefix:"",namespace:b.value})}for(_=0;_<s;_++){var b;if(te(b=a.item(_),0,r)){var T=b.prefix||"",S=b.namespaceURI,E=T?" xmlns:"+T:" xmlns";t.push(E,'="',S,'"'),r.push({prefix:T,namespace:S})}ie(b,t,i,n,r)}if(te(e,0,r)){T=e.prefix||"",S=e.namespaceURI,E=T?" xmlns:"+T:" xmlns";t.push(E,'="',S,'"'),r.push({prefix:T,namespace:S})}if(h||i&&!/^(?:meta|link|img|br|hr|input)$/i.test(y)){if(t.push(">"),i&&/^script$/i.test(y))for(;h;)h.data?t.push(h.data):ie(h,t,i,n,r),h=h.nextSibling;else for(;h;)ie(h,t,i,n,r),h=h.nextSibling;t.push("</",y,">")}else t.push("/>");return;case m:case v:for(h=e.firstChild;h;)ie(h,t,i,n,r),h=h.nextSibling;return;case u:return t.push(" ",e.name,'="',e.value.replace(/[&"]/g,R),'"');case l:return t.push(e.data.replace(/[<&]/g,R).replace(/]]>/g,"]]>"));case c:return t.push("<![CDATA[",e.data,"]]>");case f:return t.push("\x3c!--",e.data,"--\x3e");case g:var w=e.publicId,k=e.systemId;if(t.push("<!DOCTYPE ",e.name),w)t.push(" PUBLIC ",w),k&&"."!=k&&t.push(" ",k),t.push(">");else if(k&&"."!=k)t.push(" SYSTEM ",k,">");else{var C=e.internalSubset;C&&t.push(" [",C,"]"),t.push(">")}return;case p:return t.push("<?",e.target," ",e.data,"?>");case d:return t.push("&",e.nodeName,";");default:t.push("??",e.nodeName)}}function ne(e,t,i){var n;switch(t.nodeType){case o:(n=t.cloneNode(!1)).ownerDocument=e;case v:break;case u:i=!0}if(n||(n=t.cloneNode(!1)),n.ownerDocument=e,n.parentNode=null,i)for(var r=t.firstChild;r;)n.appendChild(ne(e,r,i)),r=r.nextSibling;return n}function re(e,t,i){var n=new t.constructor;for(var r in t){var a=t[r];"object"!=typeof a&&a!=n[r]&&(n[r]=a)}switch(t.childNodes&&(n.childNodes=new k),n.ownerDocument=e,n.nodeType){case o:var s=t.attributes,l=n.attributes=new x,c=s.length;l._ownerElement=n;for(var d=0;d<c;d++)n.setAttributeNode(re(e,s.item(d),!0));break;case u:i=!0}if(i)for(var h=t.firstChild;h;)n.appendChild(re(e,h,i)),h=h.nextSibling;return n}function ae(e,t,i){e[t]=i}w.prototype=Error.prototype,r(_,w),k.prototype={length:0,item:function(e){return this[e]||null},toString:function(e,t){for(var i=[],n=0;n<this.length;n++)ie(this[n],i,e,t);return i.join("")}},C.prototype.item=function(e){return I(this),this[e]},a(C,k),x.prototype={length:0,item:k.prototype.item,getNamedItem:function(e){for(var t=this.length;t--;){var i=this[t];if(i.nodeName==e)return i}},setNamedItem:function(e){var t=e.ownerElement;if(t&&t!=this._ownerElement)throw new w(E);var i=this.getNamedItem(e.nodeName);return P(this._ownerElement,this,e,i),i},setNamedItemNS:function(e){var t,i=e.ownerElement;if(i&&i!=this._ownerElement)throw new w(E);return t=this.getNamedItemNS(e.namespaceURI,e.localName),P(this._ownerElement,this,e,t),t},removeNamedItem:function(e){var t=this.getNamedItem(e);return L(this._ownerElement,this,t),t},removeNamedItemNS:function(e,t){var i=this.getNamedItemNS(e,t);return L(this._ownerElement,this,i),i},getNamedItemNS:function(e,t){for(var i=this.length;i--;){var n=this[i];if(n.localName==t&&n.namespaceURI==e)return n}return null}},O.prototype={hasFeature:function(e,t){var i=this._features[e.toLowerCase()];return!(!i||t&&!(t in i))},createDocument:function(e,t,i){var n=new M;if(n.implementation=this,n.childNodes=new k,n.doctype=i,i&&n.appendChild(i),t){var r=n.createElementNS(e,t);n.appendChild(r)}return n},createDocumentType:function(e,t,i){var n=new X;return n.name=e,n.nodeName=e,n.publicId=t,n.systemId=i,n}},D.prototype={firstChild:null,lastChild:null,previousSibling:null,nextSibling:null,attributes:null,parentNode:null,childNodes:null,ownerDocument:null,nodeValue:null,namespaceURI:null,prefix:null,localName:null,insertBefore:function(e,t){return j(this,e,t)},replaceChild:function(e,t){this.insertBefore(e,t),t&&this.removeChild(t)},removeChild:function(e){return F(this,e)},appendChild:function(e){return this.insertBefore(e,null)},hasChildNodes:function(){return null!=this.firstChild},cloneNode:function(e){return re(this.ownerDocument||this,this,e)},normalize:function(){for(var e=this.firstChild;e;){var t=e.nextSibling;t&&t.nodeType==l&&e.nodeType==l?(this.removeChild(t),e.appendData(t.data)):(e.normalize(),e=t)}},isSupported:function(e,t){return this.ownerDocument.implementation.hasFeature(e,t)},hasAttributes:function(){return this.attributes.length>0},lookupPrefix:function(e){for(var t=this;t;){var i=t._nsMap;if(i)for(var n in i)if(i[n]==e)return n;t=t.nodeType==u?t.ownerDocument:t.parentNode}return null},lookupNamespaceURI:function(e){for(var t=this;t;){var i=t._nsMap;if(i&&e in i)return i[e];t=t.nodeType==u?t.ownerDocument:t.parentNode}return null},isDefaultNamespace:function(e){return null==this.lookupPrefix(e)}},r(s,D),r(s,D.prototype),M.prototype={nodeName:"#document",nodeType:m,doctype:null,documentElement:null,_inc:1,insertBefore:function(e,t){if(e.nodeType==v){for(var i=e.firstChild;i;){var n=i.nextSibling;this.insertBefore(i,t),i=n}return e}return null==this.documentElement&&e.nodeType==o&&(this.documentElement=e),j(this,e,t),e.ownerDocument=this,e},removeChild:function(e){return this.documentElement==e&&(this.documentElement=null),F(this,e)},importNode:function(e,t){return ne(this,e,t)},getElementById:function(e){var t=null;return N(this.documentElement,(function(i){if(i.nodeType==o&&i.getAttribute("id")==e)return t=i,!0})),t},getElementsByClassName:function(e){var t=new RegExp("(^|\\s)"+e+"(\\s|$)");return new C(this,(function(e){var i=[];return N(e.documentElement,(function(n){n!==e&&n.nodeType==o&&t.test(n.getAttribute("class"))&&i.push(n)})),i}))},createElement:function(e){var t=new H;return t.ownerDocument=this,t.nodeName=e,t.tagName=e,t.childNodes=new k,(t.attributes=new x)._ownerElement=t,t},createDocumentFragment:function(){var e=new Q;return e.ownerDocument=this,e.childNodes=new k,e},createTextNode:function(e){var t=new W;return t.ownerDocument=this,t.appendData(e),t},createComment:function(e){var t=new z;return t.ownerDocument=this,t.appendData(e),t},createCDATASection:function(e){var t=new G;return t.ownerDocument=this,t.appendData(e),t},createProcessingInstruction:function(e,t){var i=new J;return i.ownerDocument=this,i.tagName=i.target=e,i.nodeValue=i.data=t,i},createAttribute:function(e){var t=new q;return t.ownerDocument=this,t.name=e,t.nodeName=e,t.localName=e,t.specified=!0,t},createEntityReference:function(e){var t=new $;return t.ownerDocument=this,t.nodeName=e,t},createElementNS:function(e,t){var i=new H,n=t.split(":"),r=i.attributes=new x;return i.childNodes=new k,i.ownerDocument=this,i.nodeName=t,i.tagName=t,i.namespaceURI=e,2==n.length?(i.prefix=n[0],i.localName=n[1]):i.localName=t,r._ownerElement=i,i},createAttributeNS:function(e,t){var i=new q,n=t.split(":");return i.ownerDocument=this,i.nodeName=t,i.name=t,i.namespaceURI=e,i.specified=!0,2==n.length?(i.prefix=n[0],i.localName=n[1]):i.localName=t,i}},a(M,D),H.prototype={nodeType:o,hasAttribute:function(e){return null!=this.getAttributeNode(e)},getAttribute:function(e){var t=this.getAttributeNode(e);return t&&t.value||""},getAttributeNode:function(e){return this.attributes.getNamedItem(e)},setAttribute:function(e,t){var i=this.ownerDocument.createAttribute(e);i.value=i.nodeValue=""+t,this.setAttributeNode(i)},removeAttribute:function(e){var t=this.getAttributeNode(e);t&&this.removeAttributeNode(t)},appendChild:function(e){return e.nodeType===v?this.insertBefore(e,null):function(e,t){var i=t.parentNode;if(i){var n=e.lastChild;i.removeChild(t),n=e.lastChild}return n=e.lastChild,t.parentNode=e,t.previousSibling=n,t.nextSibling=null,n?n.nextSibling=t:e.firstChild=t,e.lastChild=t,B(e.ownerDocument,e,t),t}(this,e)},setAttributeNode:function(e){return this.attributes.setNamedItem(e)},setAttributeNodeNS:function(e){return this.attributes.setNamedItemNS(e)},removeAttributeNode:function(e){return this.attributes.removeNamedItem(e.nodeName)},removeAttributeNS:function(e,t){var i=this.getAttributeNodeNS(e,t);i&&this.removeAttributeNode(i)},hasAttributeNS:function(e,t){return null!=this.getAttributeNodeNS(e,t)},getAttributeNS:function(e,t){var i=this.getAttributeNodeNS(e,t);return i&&i.value||""},setAttributeNS:function(e,t,i){var n=this.ownerDocument.createAttributeNS(e,t);n.value=n.nodeValue=""+i,this.setAttributeNode(n)},getAttributeNodeNS:function(e,t){return this.attributes.getNamedItemNS(e,t)},getElementsByTagName:function(e){return new C(this,(function(t){var i=[];return N(t,(function(n){n===t||n.nodeType!=o||"*"!==e&&n.tagName!=e||i.push(n)})),i}))},getElementsByTagNameNS:function(e,t){return new C(this,(function(i){var n=[];return N(i,(function(r){r===i||r.nodeType!==o||"*"!==e&&r.namespaceURI!==e||"*"!==t&&r.localName!=t||n.push(r)})),n}))}},M.prototype.getElementsByTagName=H.prototype.getElementsByTagName,M.prototype.getElementsByTagNameNS=H.prototype.getElementsByTagNameNS,a(H,D),q.prototype.nodeType=u,a(q,D),V.prototype={data:"",substringData:function(e,t){return this.data.substring(e,e+t)},appendData:function(e){e=this.data+e,this.nodeValue=this.data=e,this.length=e.length},insertData:function(e,t){this.replaceData(e,0,t)},appendChild:function(e){throw new Error(b[T])},deleteData:function(e,t){this.replaceData(e,t,"")},replaceData:function(e,t,i){i=this.data.substring(0,e)+i+this.data.substring(e+t),this.nodeValue=this.data=i,this.length=i.length}},a(V,D),W.prototype={nodeName:"#text",nodeType:l,splitText:function(e){var t=this.data,i=t.substring(e);t=t.substring(0,e),this.data=this.nodeValue=t,this.length=t.length;var n=this.ownerDocument.createTextNode(i);return this.parentNode&&this.parentNode.insertBefore(n,this.nextSibling),n}},a(W,V),z.prototype={nodeName:"#comment",nodeType:f},a(z,V),G.prototype={nodeName:"#cdata-section",nodeType:c},a(G,V),X.prototype.nodeType=g,a(X,D),K.prototype.nodeType=y,a(K,D),Y.prototype.nodeType=h,a(Y,D),$.prototype.nodeType=d,a($,D),Q.prototype.nodeName="#document-fragment",Q.prototype.nodeType=v,a(Q,D),J.prototype.nodeType=p,a(J,D),Z.prototype.serializeToString=function(e,t,i){return ee.call(e,t,i)},D.prototype.toString=ee;try{if(Object.defineProperty){function se(e){switch(e.nodeType){case o:case v:var t=[];for(e=e.firstChild;e;)7!==e.nodeType&&8!==e.nodeType&&t.push(se(e)),e=e.nextSibling;return t.join("");default:return e.nodeValue}}Object.defineProperty(C.prototype,"length",{get:function(){return I(this),this.$$length}}),Object.defineProperty(D.prototype,"textContent",{get:function(){return se(this)},set:function(e){switch(this.nodeType){case o:case v:for(;this.firstChild;)this.removeChild(this.firstChild);(e||String(e))&&this.appendChild(this.ownerDocument.createTextNode(e));break;default:this.data=e,this.value=e,this.nodeValue=e}}}),ae=function(e,t,i){e["$$"+t]=i}}}catch(e){}t.DOMImplementation=O},3791:(e,t)=>{t.entityMap={lt:"<",gt:">",amp:"&",quot:'"',apos:"'",Agrave:"À",Aacute:"Á",Acirc:"Â",Atilde:"Ã",Auml:"Ä",Aring:"Å",AElig:"Æ",Ccedil:"Ç",Egrave:"È",Eacute:"É",Ecirc:"Ê",Euml:"Ë",Igrave:"Ì",Iacute:"Í",Icirc:"Î",Iuml:"Ï",ETH:"Ð",Ntilde:"Ñ",Ograve:"Ò",Oacute:"Ó",Ocirc:"Ô",Otilde:"Õ",Ouml:"Ö",Oslash:"Ø",Ugrave:"Ù",Uacute:"Ú",Ucirc:"Û",Uuml:"Ü",Yacute:"Ý",THORN:"Þ",szlig:"ß",agrave:"à",aacute:"á",acirc:"â",atilde:"ã",auml:"ä",aring:"å",aelig:"æ",ccedil:"ç",egrave:"è",eacute:"é",ecirc:"ê",euml:"ë",igrave:"ì",iacute:"í",icirc:"î",iuml:"ï",eth:"ð",ntilde:"ñ",ograve:"ò",oacute:"ó",ocirc:"ô",otilde:"õ",ouml:"ö",oslash:"ø",ugrave:"ù",uacute:"ú",ucirc:"û",uuml:"ü",yacute:"ý",thorn:"þ",yuml:"ÿ",nbsp:" ",iexcl:"¡",cent:"¢",pound:"£",curren:"¤",yen:"¥",brvbar:"¦",sect:"§",uml:"¨",copy:"©",ordf:"ª",laquo:"«",not:"¬",shy:"",reg:"®",macr:"¯",deg:"°",plusmn:"±",sup2:"²",sup3:"³",acute:"´",micro:"µ",para:"¶",middot:"·",cedil:"¸",sup1:"¹",ordm:"º",raquo:"»",frac14:"¼",frac12:"½",frac34:"¾",iquest:"¿",times:"×",divide:"÷",forall:"∀",part:"∂",exist:"∃",empty:"∅",nabla:"∇",isin:"∈",notin:"∉",ni:"∋",prod:"∏",sum:"∑",minus:"−",lowast:"∗",radic:"√",prop:"∝",infin:"∞",ang:"∠",and:"∧",or:"∨",cap:"∩",cup:"∪",int:"∫",there4:"∴",sim:"∼",cong:"≅",asymp:"≈",ne:"≠",equiv:"≡",le:"≤",ge:"≥",sub:"⊂",sup:"⊃",nsub:"⊄",sube:"⊆",supe:"⊇",oplus:"⊕",otimes:"⊗",perp:"⊥",sdot:"⋅",Alpha:"Α",Beta:"Β",Gamma:"Γ",Delta:"Δ",Epsilon:"Ε",Zeta:"Ζ",Eta:"Η",Theta:"Θ",Iota:"Ι",Kappa:"Κ",Lambda:"Λ",Mu:"Μ",Nu:"Ν",Xi:"Ξ",Omicron:"Ο",Pi:"Π",Rho:"Ρ",Sigma:"Σ",Tau:"Τ",Upsilon:"Υ",Phi:"Φ",Chi:"Χ",Psi:"Ψ",Omega:"Ω",alpha:"α",beta:"β",gamma:"γ",delta:"δ",epsilon:"ε",zeta:"ζ",eta:"η",theta:"θ",iota:"ι",kappa:"κ",lambda:"λ",mu:"μ",nu:"ν",xi:"ξ",omicron:"ο",pi:"π",rho:"ρ",sigmaf:"ς",sigma:"σ",tau:"τ",upsilon:"υ",phi:"φ",chi:"χ",psi:"ψ",omega:"ω",thetasym:"ϑ",upsih:"ϒ",piv:"ϖ",OElig:"Œ",oelig:"œ",Scaron:"Š",scaron:"š",Yuml:"Ÿ",fnof:"ƒ",circ:"ˆ",tilde:"˜",ensp:" ",emsp:" ",thinsp:" ",zwnj:"",zwj:"",lrm:"",rlm:"",ndash:"–",mdash:"—",lsquo:"‘",rsquo:"’",sbquo:"‚",ldquo:"“",rdquo:"”",bdquo:"„",dagger:"†",Dagger:"‡",bull:"•",hellip:"…",permil:"‰",prime:"′",Prime:"″",lsaquo:"‹",rsaquo:"›",oline:"‾",euro:"€",trade:"™",larr:"←",uarr:"↑",rarr:"→",darr:"↓",harr:"↔",crarr:"↵",lceil:"⌈",rceil:"⌉",lfloor:"⌊",rfloor:"⌋",loz:"◊",spades:"♠",clubs:"♣",hearts:"♥",diams:"♦"}},8275:(e,t)=>{var i=/[A-Z_a-z\xC0-\xD6\xD8-\xF6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]/,n=new RegExp("[\\-\\.0-9"+i.source.slice(1,-1)+"\\u00B7\\u0300-\\u036F\\u203F-\\u2040]"),r=new RegExp("^"+i.source+n.source+"*(?::"+i.source+n.source+"*)?$");function a(e,t){this.message=e,this.locator=t,Error.captureStackTrace&&Error.captureStackTrace(this,a)}function s(){}function o(e,t){return t.lineNumber=e.lineNumber,t.columnNumber=e.columnNumber,t}function u(e,t,i,n,r,a){function s(e,t,n){e in i.attributeNames&&a.fatalError("Attribute "+e+" redefined"),i.addValue(e,t,n)}for(var o,u=++t,l=0;;){var c=e.charAt(u);switch(c){case"=":if(1===l)o=e.slice(t,u),l=3;else{if(2!==l)throw new Error("attribute equal must after attrName");l=3}break;case"'":case'"':if(3===l||1===l){if(1===l&&(a.warning('attribute value must after "="'),o=e.slice(t,u)),t=u+1,!((u=e.indexOf(c,t))>0))throw new Error("attribute value no end '"+c+"' match");s(o,d=e.slice(t,u).replace(/&#?\w+;/g,r),t-1),l=5}else{if(4!=l)throw new Error('attribute value must after "="');s(o,d=e.slice(t,u).replace(/&#?\w+;/g,r),t),a.warning('attribute "'+o+'" missed start quot('+c+")!!"),t=u+1,l=5}break;case"/":switch(l){case 0:i.setTagName(e.slice(t,u));case 5:case 6:case 7:l=7,i.closed=!0;case 4:case 1:case 2:break;default:throw new Error("attribute invalid close char('/')")}break;case"":return a.error("unexpected end of input"),0==l&&i.setTagName(e.slice(t,u)),u;case">":switch(l){case 0:i.setTagName(e.slice(t,u));case 5:case 6:case 7:break;case 4:case 1:"/"===(d=e.slice(t,u)).slice(-1)&&(i.closed=!0,d=d.slice(0,-1));case 2:2===l&&(d=o),4==l?(a.warning('attribute "'+d+'" missed quot(")!'),s(o,d.replace(/&#?\w+;/g,r),t)):("http://www.w3.org/1999/xhtml"===n[""]&&d.match(/^(?:disabled|checked|selected)$/i)||a.warning('attribute "'+d+'" missed value!! "'+d+'" instead!!'),s(d,d,t));break;case 3:throw new Error("attribute value missed!!")}return u;case"":c=" ";default:if(c<=" ")switch(l){case 0:i.setTagName(e.slice(t,u)),l=6;break;case 1:o=e.slice(t,u),l=2;break;case 4:var d=e.slice(t,u).replace(/&#?\w+;/g,r);a.warning('attribute "'+d+'" missed quot(")!!'),s(o,d,t);case 5:l=6}else switch(l){case 2:i.tagName;"http://www.w3.org/1999/xhtml"===n[""]&&o.match(/^(?:disabled|checked|selected)$/i)||a.warning('attribute "'+o+'" missed value!! "'+o+'" instead2!!'),s(o,o,t),t=u,l=1;break;case 5:a.warning('attribute space is required"'+o+'"!!');case 6:l=1,t=u;break;case 3:l=4,t=u;break;case 7:throw new Error("elements closed character '/' and '>' must be connected to")}}u++}}function l(e,t,i){for(var n=e.tagName,r=null,a=e.length;a--;){var s=e[a],o=s.qName,u=s.value;if((p=o.indexOf(":"))>0)var l=s.prefix=o.slice(0,p),c=o.slice(p+1),d="xmlns"===l&&c;else c=o,l=null,d="xmlns"===o&&"";s.localName=c,!1!==d&&(null==r&&(r={},h(i,i={})),i[d]=r[d]=u,s.uri="http://www.w3.org/2000/xmlns/",t.startPrefixMapping(d,u))}for(a=e.length;a--;){(l=(s=e[a]).prefix)&&("xml"===l&&(s.uri="http://www.w3.org/XML/1998/namespace"),"xmlns"!==l&&(s.uri=i[l||""]))}var p;(p=n.indexOf(":"))>0?(l=e.prefix=n.slice(0,p),c=e.localName=n.slice(p+1)):(l=null,c=e.localName=n);var f=e.uri=i[l||""];if(t.startElement(f,c,n,e),!e.closed)return e.currentNSMap=i,e.localNSMap=r,!0;if(t.endElement(f,c,n),r)for(l in r)t.endPrefixMapping(l)}function c(e,t,i,n,r){if(/^(?:script|textarea)$/i.test(i)){var a=e.indexOf("</"+i+">",t),s=e.substring(t+1,a);if(/[&<]/.test(s))return/^script$/i.test(i)?(r.characters(s,0,s.length),a):(s=s.replace(/&#?\w+;/g,n),r.characters(s,0,s.length),a)}return t+1}function d(e,t,i,n){var r=n[i];return null==r&&((r=e.lastIndexOf("</"+i+">"))<t&&(r=e.lastIndexOf("</"+i)),n[i]=r),r<t}function h(e,t){for(var i in e)t[i]=e[i]}function p(e,t,i,n){switch(e.charAt(t+2)){case"-":return"-"===e.charAt(t+3)?(r=e.indexOf("--\x3e",t+4))>t?(i.comment(e,t+4,r-t-4),r+3):(n.error("Unclosed comment"),-1):-1;default:if("CDATA["==e.substr(t+3,6)){var r=e.indexOf("]]>",t+9);return i.startCDATA(),i.characters(e,t+9,r-t-9),i.endCDATA(),r+3}var a=function(e,t){var i,n=[],r=/'[^']+'|"[^"]+"|[^\s<>\/=]+=?|(\/?\s*>|<)/g;r.lastIndex=t,r.exec(e);for(;i=r.exec(e);)if(n.push(i),i[1])return n}(e,t),s=a.length;if(s>1&&/!doctype/i.test(a[0][0])){var o=a[1][0],u=!1,l=!1;s>3&&(/^public$/i.test(a[2][0])?(u=a[3][0],l=s>4&&a[4][0]):/^system$/i.test(a[2][0])&&(l=a[3][0]));var c=a[s-1];return i.startDTD(o,u,l),i.endDTD(),c.index+c[0].length}}return-1}function f(e,t,i){var n=e.indexOf("?>",t);if(n){var r=e.substring(t,n).match(/^<\?(\S*)\s*([\s\S]*?)\s*$/);if(r){r[0].length;return i.processingInstruction(r[1],r[2]),n+2}return-1}return-1}function m(){this.attributeNames={}}a.prototype=new Error,a.prototype.name=a.name,s.prototype={parse:function(e,t,i){var n=this.domBuilder;n.startDocument(),h(t,t={}),function(e,t,i,n,r){function s(e){if(e>65535){var t=55296+((e-=65536)>>10),i=56320+(1023&e);return String.fromCharCode(t,i)}return String.fromCharCode(e)}function h(e){var t=e.slice(1,-1);return t in i?i[t]:"#"===t.charAt(0)?s(parseInt(t.substr(1).replace("x","0x"))):(r.error("entity not found:"+e),e)}function g(t){if(t>w){var i=e.substring(w,t).replace(/&#?\w+;/g,h);T&&v(w),n.characters(i,0,t-w),w=t}}function v(t,i){for(;t>=_&&(i=b.exec(e));)y=i.index,_=y+i[0].length,T.lineNumber++;T.columnNumber=t-y+1}var y=0,_=0,b=/.*(?:\r\n?|\n)|.*$/g,T=n.locator,S=[{currentNSMap:t}],E={},w=0;for(;;){try{var k=e.indexOf("<",w);if(k<0){if(!e.substr(w).match(/^\s*$/)){var C=n.doc,I=C.createTextNode(e.substr(w));C.appendChild(I),n.currentElement=I}return}switch(k>w&&g(k),e.charAt(k+1)){case"/":var x=e.indexOf(">",k+3),A=e.substring(k+2,x),P=S.pop();x<0?(A=e.substring(k+2).replace(/[\s<].*/,""),r.error("end tag name: "+A+" is not complete:"+P.tagName),x=k+1+A.length):A.match(/\s</)&&(A=A.replace(/[\s<].*/,""),r.error("end tag name: "+A+" maybe not complete"),x=k+1+A.length);var L=P.localNSMap,O=P.tagName==A;if(O||P.tagName&&P.tagName.toLowerCase()==A.toLowerCase()){if(n.endElement(P.uri,P.localName,A),L)for(var D in L)n.endPrefixMapping(D);O||r.fatalError("end tag name: "+A+" is not match the current start tagName:"+P.tagName)}else S.push(P);x++;break;case"?":T&&v(k),x=f(e,k,n);break;case"!":T&&v(k),x=p(e,k,n,r);break;default:T&&v(k);var R=new m,N=S[S.length-1].currentNSMap,M=(x=u(e,k,R,N,h,r),R.length);if(!R.closed&&d(e,x,R.tagName,E)&&(R.closed=!0,i.nbsp||r.warning("unclosed xml attribute")),T&&M){for(var U=o(T,{}),B=0;B<M;B++){var F=R[B];v(F.offset),F.locator=o(T,{})}n.locator=U,l(R,n,N)&&S.push(R),n.locator=T}else l(R,n,N)&&S.push(R);"http://www.w3.org/1999/xhtml"!==R.uri||R.closed?x++:x=c(e,x,R.tagName,h,n)}}catch(e){if(e instanceof a)throw e;r.error("element parse error: "+e),x=-1}x>w?w=x:g(Math.max(k,w)+1)}}(e,t,i,n,this.errorHandler),n.endDocument()}},m.prototype={setTagName:function(e){if(!r.test(e))throw new Error("invalid tagName:"+e);this.tagName=e},addValue:function(e,t,i){if(!r.test(e))throw new Error("invalid attribute:"+e);this.attributeNames[e]=this.length,this[this.length++]={qName:e,value:t,offset:i}},length:0,getLocalName:function(e){return this[e].localName},getLocator:function(e){return this[e].locator},getQName:function(e){return this[e].qName},getURI:function(e){return this[e].uri},getValue:function(e){return this[e].value}},t.XMLReader=s,t.ParseError=a}}]); -//# sourceMappingURL=files_videoplayer-vendors-node_modules_video_js_dist_video_es_js.js.map?v=b8f9297df4f8444eb58e
\ No newline at end of file +(self.webpackChunkfiles_videoplayer=self.webpackChunkfiles_videoplayer||[]).push([["vendors-node_modules_video_js_dist_video_es_js"],{7154:e=>{function t(){return e.exports=t=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var i=arguments[t];for(var n in i)Object.prototype.hasOwnProperty.call(i,n)&&(e[n]=i[n])}return e},e.exports.default=e.exports,e.exports.__esModule=!0,t.apply(this,arguments)}e.exports=t,e.exports.default=e.exports,e.exports.__esModule=!0},3316:(e,t,i)=>{"use strict";var n=i(8908),r=i(7154),a=i(7376);function s(e,t,i){var n=e;return a(t)?(i=t,"string"==typeof e&&(n={uri:e})):n=r({},t,{uri:e}),n.callback=i,n}function o(e,t,i){return u(t=s(e,t,i))}function u(e){if(void 0===e.callback)throw new Error("callback argument missing");var t=!1,i=function(i,n,r){t||(t=!0,e.callback(i,n,r))};function n(){var e=void 0;if(e=l.response?l.response:l.responseText||function(e){try{if("document"===e.responseType)return e.responseXML;var t=e.responseXML&&"parsererror"===e.responseXML.documentElement.nodeName;if(""===e.responseType&&!t)return e.responseXML}catch(e){}return null}(l),g)try{e=JSON.parse(e)}catch(e){}return e}function r(e){return clearTimeout(c),e instanceof Error||(e=new Error(""+(e||"Unknown XMLHttpRequest Error"))),e.statusCode=0,i(e,v)}function a(){if(!u){var t;clearTimeout(c),t=e.useXDR&&void 0===l.status?200:1223===l.status?204:l.status;var r=v,a=null;return 0!==t?(r={body:n(),statusCode:t,method:h,headers:{},url:d,rawRequest:l},l.getAllResponseHeaders&&(r.headers=function(e){var t={};return e?(e.trim().split("\n").forEach((function(e){var i=e.indexOf(":"),n=e.slice(0,i).trim().toLowerCase(),r=e.slice(i+1).trim();void 0===t[n]?t[n]=r:Array.isArray(t[n])?t[n].push(r):t[n]=[t[n],r]})),t):t}(l.getAllResponseHeaders()))):a=new Error("Internal XMLHttpRequest Error"),i(a,r,r.body)}}var s,u,l=e.xhr||null;l||(l=e.cors||e.useXDR?new o.XDomainRequest:new o.XMLHttpRequest);var c,d=l.url=e.uri||e.url,h=l.method=e.method||"GET",p=e.body||e.data,f=l.headers=e.headers||{},m=!!e.sync,g=!1,v={body:void 0,headers:{},statusCode:0,method:h,url:d,rawRequest:l};if("json"in e&&!1!==e.json&&(g=!0,f.accept||f.Accept||(f.Accept="application/json"),"GET"!==h&&"HEAD"!==h&&(f["content-type"]||f["Content-Type"]||(f["Content-Type"]="application/json"),p=JSON.stringify(!0===e.json?p:e.json))),l.onreadystatechange=function(){4===l.readyState&&setTimeout(a,0)},l.onload=a,l.onerror=r,l.onprogress=function(){},l.onabort=function(){u=!0},l.ontimeout=r,l.open(h,d,!m,e.username,e.password),m||(l.withCredentials=!!e.withCredentials),!m&&e.timeout>0&&(c=setTimeout((function(){if(!u){u=!0,l.abort("timeout");var e=new Error("XMLHttpRequest timeout");e.code="ETIMEDOUT",r(e)}}),e.timeout)),l.setRequestHeader)for(s in f)f.hasOwnProperty(s)&&l.setRequestHeader(s,f[s]);else if(e.headers&&!function(e){for(var t in e)if(e.hasOwnProperty(t))return!1;return!0}(e.headers))throw new Error("Headers cannot be set on an XDomainRequest object");return"responseType"in e&&(l.responseType=e.responseType),"beforeSend"in e&&"function"==typeof e.beforeSend&&e.beforeSend(l),l.send(p||null),l}e.exports=o,e.exports.default=o,o.XMLHttpRequest=n.XMLHttpRequest||function(){},o.XDomainRequest="withCredentials"in new o.XMLHttpRequest?o.XMLHttpRequest:n.XDomainRequest,function(e,t){for(var i=0;i<e.length;i++)t(e[i])}(["get","put","post","patch","head","delete"],(function(e){o["delete"===e?"del":e]=function(t,i,n){return(i=s(t,i,n)).method=e.toUpperCase(),u(i)}}))},9742:(e,t)=>{"use strict";t.byteLength=function(e){var t=u(e),i=t[0],n=t[1];return 3*(i+n)/4-n},t.toByteArray=function(e){var t,i,a=u(e),s=a[0],o=a[1],l=new r(function(e,t,i){return 3*(t+i)/4-i}(0,s,o)),c=0,d=o>0?s-4:s;for(i=0;i<d;i+=4)t=n[e.charCodeAt(i)]<<18|n[e.charCodeAt(i+1)]<<12|n[e.charCodeAt(i+2)]<<6|n[e.charCodeAt(i+3)],l[c++]=t>>16&255,l[c++]=t>>8&255,l[c++]=255&t;2===o&&(t=n[e.charCodeAt(i)]<<2|n[e.charCodeAt(i+1)]>>4,l[c++]=255&t);1===o&&(t=n[e.charCodeAt(i)]<<10|n[e.charCodeAt(i+1)]<<4|n[e.charCodeAt(i+2)]>>2,l[c++]=t>>8&255,l[c++]=255&t);return l},t.fromByteArray=function(e){for(var t,n=e.length,r=n%3,a=[],s=16383,o=0,u=n-r;o<u;o+=s)a.push(l(e,o,o+s>u?u:o+s));1===r?(t=e[n-1],a.push(i[t>>2]+i[t<<4&63]+"==")):2===r&&(t=(e[n-2]<<8)+e[n-1],a.push(i[t>>10]+i[t>>4&63]+i[t<<2&63]+"="));return a.join("")};for(var i=[],n=[],r="undefined"!=typeof Uint8Array?Uint8Array:Array,a="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",s=0,o=a.length;s<o;++s)i[s]=a[s],n[a.charCodeAt(s)]=s;function u(e){var t=e.length;if(t%4>0)throw new Error("Invalid string. Length must be a multiple of 4");var i=e.indexOf("=");return-1===i&&(i=t),[i,i===t?0:4-i%4]}function l(e,t,n){for(var r,a,s=[],o=t;o<n;o+=3)r=(e[o]<<16&16711680)+(e[o+1]<<8&65280)+(255&e[o+2]),s.push(i[(a=r)>>18&63]+i[a>>12&63]+i[a>>6&63]+i[63&a]);return s.join("")}n["-".charCodeAt(0)]=62,n["_".charCodeAt(0)]=63},8764:(e,t,i)=>{"use strict";var n=i(5108);const r=i(9742),a=i(645),s="function"==typeof Symbol&&"function"==typeof Symbol.for?Symbol.for("nodejs.util.inspect.custom"):null;t.Buffer=l,t.SlowBuffer=function(e){+e!=e&&(e=0);return l.alloc(+e)},t.INSPECT_MAX_BYTES=50;const o=2147483647;function u(e){if(e>o)throw new RangeError('The value "'+e+'" is invalid for option "size"');const t=new Uint8Array(e);return Object.setPrototypeOf(t,l.prototype),t}function l(e,t,i){if("number"==typeof e){if("string"==typeof t)throw new TypeError('The "string" argument must be of type string. Received type number');return h(e)}return c(e,t,i)}function c(e,t,i){if("string"==typeof e)return function(e,t){"string"==typeof t&&""!==t||(t="utf8");if(!l.isEncoding(t))throw new TypeError("Unknown encoding: "+t);const i=0|g(e,t);let n=u(i);const r=n.write(e,t);r!==i&&(n=n.slice(0,r));return n}(e,t);if(ArrayBuffer.isView(e))return function(e){if($(e,Uint8Array)){const t=new Uint8Array(e);return f(t.buffer,t.byteOffset,t.byteLength)}return p(e)}(e);if(null==e)throw new TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type "+typeof e);if($(e,ArrayBuffer)||e&&$(e.buffer,ArrayBuffer))return f(e,t,i);if("undefined"!=typeof SharedArrayBuffer&&($(e,SharedArrayBuffer)||e&&$(e.buffer,SharedArrayBuffer)))return f(e,t,i);if("number"==typeof e)throw new TypeError('The "value" argument must not be of type number. Received type number');const n=e.valueOf&&e.valueOf();if(null!=n&&n!==e)return l.from(n,t,i);const r=function(e){if(l.isBuffer(e)){const t=0|m(e.length),i=u(t);return 0===i.length||e.copy(i,0,0,t),i}if(void 0!==e.length)return"number"!=typeof e.length||Q(e.length)?u(0):p(e);if("Buffer"===e.type&&Array.isArray(e.data))return p(e.data)}(e);if(r)return r;if("undefined"!=typeof Symbol&&null!=Symbol.toPrimitive&&"function"==typeof e[Symbol.toPrimitive])return l.from(e[Symbol.toPrimitive]("string"),t,i);throw new TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type "+typeof e)}function d(e){if("number"!=typeof e)throw new TypeError('"size" argument must be of type number');if(e<0)throw new RangeError('The value "'+e+'" is invalid for option "size"')}function h(e){return d(e),u(e<0?0:0|m(e))}function p(e){const t=e.length<0?0:0|m(e.length),i=u(t);for(let n=0;n<t;n+=1)i[n]=255&e[n];return i}function f(e,t,i){if(t<0||e.byteLength<t)throw new RangeError('"offset" is outside of buffer bounds');if(e.byteLength<t+(i||0))throw new RangeError('"length" is outside of buffer bounds');let n;return n=void 0===t&&void 0===i?new Uint8Array(e):void 0===i?new Uint8Array(e,t):new Uint8Array(e,t,i),Object.setPrototypeOf(n,l.prototype),n}function m(e){if(e>=o)throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+o.toString(16)+" bytes");return 0|e}function g(e,t){if(l.isBuffer(e))return e.length;if(ArrayBuffer.isView(e)||$(e,ArrayBuffer))return e.byteLength;if("string"!=typeof e)throw new TypeError('The "string" argument must be one of type string, Buffer, or ArrayBuffer. Received type '+typeof e);const i=e.length,n=arguments.length>2&&!0===arguments[2];if(!n&&0===i)return 0;let r=!1;for(;;)switch(t){case"ascii":case"latin1":case"binary":return i;case"utf8":case"utf-8":return X(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*i;case"hex":return i>>>1;case"base64":return K(e).length;default:if(r)return n?-1:X(e).length;t=(""+t).toLowerCase(),r=!0}}function v(e,t,i){let n=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===i||i>this.length)&&(i=this.length),i<=0)return"";if((i>>>=0)<=(t>>>=0))return"";for(e||(e="utf8");;)switch(e){case"hex":return L(this,t,i);case"utf8":case"utf-8":return I(this,t,i);case"ascii":return A(this,t,i);case"latin1":case"binary":return P(this,t,i);case"base64":return C(this,t,i);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return O(this,t,i);default:if(n)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),n=!0}}function y(e,t,i){const n=e[t];e[t]=e[i],e[i]=n}function _(e,t,i,n,r){if(0===e.length)return-1;if("string"==typeof i?(n=i,i=0):i>2147483647?i=2147483647:i<-2147483648&&(i=-2147483648),Q(i=+i)&&(i=r?0:e.length-1),i<0&&(i=e.length+i),i>=e.length){if(r)return-1;i=e.length-1}else if(i<0){if(!r)return-1;i=0}if("string"==typeof t&&(t=l.from(t,n)),l.isBuffer(t))return 0===t.length?-1:b(e,t,i,n,r);if("number"==typeof t)return t&=255,"function"==typeof Uint8Array.prototype.indexOf?r?Uint8Array.prototype.indexOf.call(e,t,i):Uint8Array.prototype.lastIndexOf.call(e,t,i):b(e,[t],i,n,r);throw new TypeError("val must be string, number or Buffer")}function b(e,t,i,n,r){let a,s=1,o=e.length,u=t.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(e.length<2||t.length<2)return-1;s=2,o/=2,u/=2,i/=2}function l(e,t){return 1===s?e[t]:e.readUInt16BE(t*s)}if(r){let n=-1;for(a=i;a<o;a++)if(l(e,a)===l(t,-1===n?0:a-n)){if(-1===n&&(n=a),a-n+1===u)return n*s}else-1!==n&&(a-=a-n),n=-1}else for(i+u>o&&(i=o-u),a=i;a>=0;a--){let i=!0;for(let n=0;n<u;n++)if(l(e,a+n)!==l(t,n)){i=!1;break}if(i)return a}return-1}function T(e,t,i,n){i=Number(i)||0;const r=e.length-i;n?(n=Number(n))>r&&(n=r):n=r;const a=t.length;let s;for(n>a/2&&(n=a/2),s=0;s<n;++s){const n=parseInt(t.substr(2*s,2),16);if(Q(n))return s;e[i+s]=n}return s}function S(e,t,i,n){return Y(X(t,e.length-i),e,i,n)}function E(e,t,i,n){return Y(function(e){const t=[];for(let i=0;i<e.length;++i)t.push(255&e.charCodeAt(i));return t}(t),e,i,n)}function w(e,t,i,n){return Y(K(t),e,i,n)}function k(e,t,i,n){return Y(function(e,t){let i,n,r;const a=[];for(let s=0;s<e.length&&!((t-=2)<0);++s)i=e.charCodeAt(s),n=i>>8,r=i%256,a.push(r),a.push(n);return a}(t,e.length-i),e,i,n)}function C(e,t,i){return 0===t&&i===e.length?r.fromByteArray(e):r.fromByteArray(e.slice(t,i))}function I(e,t,i){i=Math.min(e.length,i);const n=[];let r=t;for(;r<i;){const t=e[r];let a=null,s=t>239?4:t>223?3:t>191?2:1;if(r+s<=i){let i,n,o,u;switch(s){case 1:t<128&&(a=t);break;case 2:i=e[r+1],128==(192&i)&&(u=(31&t)<<6|63&i,u>127&&(a=u));break;case 3:i=e[r+1],n=e[r+2],128==(192&i)&&128==(192&n)&&(u=(15&t)<<12|(63&i)<<6|63&n,u>2047&&(u<55296||u>57343)&&(a=u));break;case 4:i=e[r+1],n=e[r+2],o=e[r+3],128==(192&i)&&128==(192&n)&&128==(192&o)&&(u=(15&t)<<18|(63&i)<<12|(63&n)<<6|63&o,u>65535&&u<1114112&&(a=u))}}null===a?(a=65533,s=1):a>65535&&(a-=65536,n.push(a>>>10&1023|55296),a=56320|1023&a),n.push(a),r+=s}return function(e){const t=e.length;if(t<=x)return String.fromCharCode.apply(String,e);let i="",n=0;for(;n<t;)i+=String.fromCharCode.apply(String,e.slice(n,n+=x));return i}(n)}t.kMaxLength=o,l.TYPED_ARRAY_SUPPORT=function(){try{const e=new Uint8Array(1),t={foo:function(){return 42}};return Object.setPrototypeOf(t,Uint8Array.prototype),Object.setPrototypeOf(e,t),42===e.foo()}catch(e){return!1}}(),l.TYPED_ARRAY_SUPPORT||void 0===n||"function"!=typeof n.error||n.error("This browser lacks typed array (Uint8Array) support which is required by `buffer` v5.x. Use `buffer` v4.x if you require old browser support."),Object.defineProperty(l.prototype,"parent",{enumerable:!0,get:function(){if(l.isBuffer(this))return this.buffer}}),Object.defineProperty(l.prototype,"offset",{enumerable:!0,get:function(){if(l.isBuffer(this))return this.byteOffset}}),l.poolSize=8192,l.from=function(e,t,i){return c(e,t,i)},Object.setPrototypeOf(l.prototype,Uint8Array.prototype),Object.setPrototypeOf(l,Uint8Array),l.alloc=function(e,t,i){return function(e,t,i){return d(e),e<=0?u(e):void 0!==t?"string"==typeof i?u(e).fill(t,i):u(e).fill(t):u(e)}(e,t,i)},l.allocUnsafe=function(e){return h(e)},l.allocUnsafeSlow=function(e){return h(e)},l.isBuffer=function(e){return null!=e&&!0===e._isBuffer&&e!==l.prototype},l.compare=function(e,t){if($(e,Uint8Array)&&(e=l.from(e,e.offset,e.byteLength)),$(t,Uint8Array)&&(t=l.from(t,t.offset,t.byteLength)),!l.isBuffer(e)||!l.isBuffer(t))throw new TypeError('The "buf1", "buf2" arguments must be one of type Buffer or Uint8Array');if(e===t)return 0;let i=e.length,n=t.length;for(let r=0,a=Math.min(i,n);r<a;++r)if(e[r]!==t[r]){i=e[r],n=t[r];break}return i<n?-1:n<i?1:0},l.isEncoding=function(e){switch(String(e).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},l.concat=function(e,t){if(!Array.isArray(e))throw new TypeError('"list" argument must be an Array of Buffers');if(0===e.length)return l.alloc(0);let i;if(void 0===t)for(t=0,i=0;i<e.length;++i)t+=e[i].length;const n=l.allocUnsafe(t);let r=0;for(i=0;i<e.length;++i){let t=e[i];if($(t,Uint8Array))r+t.length>n.length?(l.isBuffer(t)||(t=l.from(t)),t.copy(n,r)):Uint8Array.prototype.set.call(n,t,r);else{if(!l.isBuffer(t))throw new TypeError('"list" argument must be an Array of Buffers');t.copy(n,r)}r+=t.length}return n},l.byteLength=g,l.prototype._isBuffer=!0,l.prototype.swap16=function(){const e=this.length;if(e%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(let t=0;t<e;t+=2)y(this,t,t+1);return this},l.prototype.swap32=function(){const e=this.length;if(e%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(let t=0;t<e;t+=4)y(this,t,t+3),y(this,t+1,t+2);return this},l.prototype.swap64=function(){const e=this.length;if(e%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(let t=0;t<e;t+=8)y(this,t,t+7),y(this,t+1,t+6),y(this,t+2,t+5),y(this,t+3,t+4);return this},l.prototype.toString=function(){const e=this.length;return 0===e?"":0===arguments.length?I(this,0,e):v.apply(this,arguments)},l.prototype.toLocaleString=l.prototype.toString,l.prototype.equals=function(e){if(!l.isBuffer(e))throw new TypeError("Argument must be a Buffer");return this===e||0===l.compare(this,e)},l.prototype.inspect=function(){let e="";const i=t.INSPECT_MAX_BYTES;return e=this.toString("hex",0,i).replace(/(.{2})/g,"$1 ").trim(),this.length>i&&(e+=" ... "),"<Buffer "+e+">"},s&&(l.prototype[s]=l.prototype.inspect),l.prototype.compare=function(e,t,i,n,r){if($(e,Uint8Array)&&(e=l.from(e,e.offset,e.byteLength)),!l.isBuffer(e))throw new TypeError('The "target" argument must be one of type Buffer or Uint8Array. Received type '+typeof e);if(void 0===t&&(t=0),void 0===i&&(i=e?e.length:0),void 0===n&&(n=0),void 0===r&&(r=this.length),t<0||i>e.length||n<0||r>this.length)throw new RangeError("out of range index");if(n>=r&&t>=i)return 0;if(n>=r)return-1;if(t>=i)return 1;if(this===e)return 0;let a=(r>>>=0)-(n>>>=0),s=(i>>>=0)-(t>>>=0);const o=Math.min(a,s),u=this.slice(n,r),c=e.slice(t,i);for(let e=0;e<o;++e)if(u[e]!==c[e]){a=u[e],s=c[e];break}return a<s?-1:s<a?1:0},l.prototype.includes=function(e,t,i){return-1!==this.indexOf(e,t,i)},l.prototype.indexOf=function(e,t,i){return _(this,e,t,i,!0)},l.prototype.lastIndexOf=function(e,t,i){return _(this,e,t,i,!1)},l.prototype.write=function(e,t,i,n){if(void 0===t)n="utf8",i=this.length,t=0;else if(void 0===i&&"string"==typeof t)n=t,i=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t>>>=0,isFinite(i)?(i>>>=0,void 0===n&&(n="utf8")):(n=i,i=void 0)}const r=this.length-t;if((void 0===i||i>r)&&(i=r),e.length>0&&(i<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");let a=!1;for(;;)switch(n){case"hex":return T(this,e,t,i);case"utf8":case"utf-8":return S(this,e,t,i);case"ascii":case"latin1":case"binary":return E(this,e,t,i);case"base64":return w(this,e,t,i);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return k(this,e,t,i);default:if(a)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),a=!0}},l.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};const x=4096;function A(e,t,i){let n="";i=Math.min(e.length,i);for(let r=t;r<i;++r)n+=String.fromCharCode(127&e[r]);return n}function P(e,t,i){let n="";i=Math.min(e.length,i);for(let r=t;r<i;++r)n+=String.fromCharCode(e[r]);return n}function L(e,t,i){const n=e.length;(!t||t<0)&&(t=0),(!i||i<0||i>n)&&(i=n);let r="";for(let n=t;n<i;++n)r+=J[e[n]];return r}function O(e,t,i){const n=e.slice(t,i);let r="";for(let e=0;e<n.length-1;e+=2)r+=String.fromCharCode(n[e]+256*n[e+1]);return r}function D(e,t,i){if(e%1!=0||e<0)throw new RangeError("offset is not uint");if(e+t>i)throw new RangeError("Trying to access beyond buffer length")}function R(e,t,i,n,r,a){if(!l.isBuffer(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>r||t<a)throw new RangeError('"value" argument is out of bounds');if(i+n>e.length)throw new RangeError("Index out of range")}function N(e,t,i,n,r){V(t,n,r,e,i,7);let a=Number(t&BigInt(4294967295));e[i++]=a,a>>=8,e[i++]=a,a>>=8,e[i++]=a,a>>=8,e[i++]=a;let s=Number(t>>BigInt(32)&BigInt(4294967295));return e[i++]=s,s>>=8,e[i++]=s,s>>=8,e[i++]=s,s>>=8,e[i++]=s,i}function M(e,t,i,n,r){V(t,n,r,e,i,7);let a=Number(t&BigInt(4294967295));e[i+7]=a,a>>=8,e[i+6]=a,a>>=8,e[i+5]=a,a>>=8,e[i+4]=a;let s=Number(t>>BigInt(32)&BigInt(4294967295));return e[i+3]=s,s>>=8,e[i+2]=s,s>>=8,e[i+1]=s,s>>=8,e[i]=s,i+8}function U(e,t,i,n,r,a){if(i+n>e.length)throw new RangeError("Index out of range");if(i<0)throw new RangeError("Index out of range")}function B(e,t,i,n,r){return t=+t,i>>>=0,r||U(e,0,i,4),a.write(e,t,i,n,23,4),i+4}function F(e,t,i,n,r){return t=+t,i>>>=0,r||U(e,0,i,8),a.write(e,t,i,n,52,8),i+8}l.prototype.slice=function(e,t){const i=this.length;(e=~~e)<0?(e+=i)<0&&(e=0):e>i&&(e=i),(t=void 0===t?i:~~t)<0?(t+=i)<0&&(t=0):t>i&&(t=i),t<e&&(t=e);const n=this.subarray(e,t);return Object.setPrototypeOf(n,l.prototype),n},l.prototype.readUintLE=l.prototype.readUIntLE=function(e,t,i){e>>>=0,t>>>=0,i||D(e,t,this.length);let n=this[e],r=1,a=0;for(;++a<t&&(r*=256);)n+=this[e+a]*r;return n},l.prototype.readUintBE=l.prototype.readUIntBE=function(e,t,i){e>>>=0,t>>>=0,i||D(e,t,this.length);let n=this[e+--t],r=1;for(;t>0&&(r*=256);)n+=this[e+--t]*r;return n},l.prototype.readUint8=l.prototype.readUInt8=function(e,t){return e>>>=0,t||D(e,1,this.length),this[e]},l.prototype.readUint16LE=l.prototype.readUInt16LE=function(e,t){return e>>>=0,t||D(e,2,this.length),this[e]|this[e+1]<<8},l.prototype.readUint16BE=l.prototype.readUInt16BE=function(e,t){return e>>>=0,t||D(e,2,this.length),this[e]<<8|this[e+1]},l.prototype.readUint32LE=l.prototype.readUInt32LE=function(e,t){return e>>>=0,t||D(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},l.prototype.readUint32BE=l.prototype.readUInt32BE=function(e,t){return e>>>=0,t||D(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},l.prototype.readBigUInt64LE=Z((function(e){W(e>>>=0,"offset");const t=this[e],i=this[e+7];void 0!==t&&void 0!==i||z(e,this.length-8);const n=t+256*this[++e]+65536*this[++e]+this[++e]*2**24,r=this[++e]+256*this[++e]+65536*this[++e]+i*2**24;return BigInt(n)+(BigInt(r)<<BigInt(32))})),l.prototype.readBigUInt64BE=Z((function(e){W(e>>>=0,"offset");const t=this[e],i=this[e+7];void 0!==t&&void 0!==i||z(e,this.length-8);const n=t*2**24+65536*this[++e]+256*this[++e]+this[++e],r=this[++e]*2**24+65536*this[++e]+256*this[++e]+i;return(BigInt(n)<<BigInt(32))+BigInt(r)})),l.prototype.readIntLE=function(e,t,i){e>>>=0,t>>>=0,i||D(e,t,this.length);let n=this[e],r=1,a=0;for(;++a<t&&(r*=256);)n+=this[e+a]*r;return r*=128,n>=r&&(n-=Math.pow(2,8*t)),n},l.prototype.readIntBE=function(e,t,i){e>>>=0,t>>>=0,i||D(e,t,this.length);let n=t,r=1,a=this[e+--n];for(;n>0&&(r*=256);)a+=this[e+--n]*r;return r*=128,a>=r&&(a-=Math.pow(2,8*t)),a},l.prototype.readInt8=function(e,t){return e>>>=0,t||D(e,1,this.length),128&this[e]?-1*(255-this[e]+1):this[e]},l.prototype.readInt16LE=function(e,t){e>>>=0,t||D(e,2,this.length);const i=this[e]|this[e+1]<<8;return 32768&i?4294901760|i:i},l.prototype.readInt16BE=function(e,t){e>>>=0,t||D(e,2,this.length);const i=this[e+1]|this[e]<<8;return 32768&i?4294901760|i:i},l.prototype.readInt32LE=function(e,t){return e>>>=0,t||D(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},l.prototype.readInt32BE=function(e,t){return e>>>=0,t||D(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},l.prototype.readBigInt64LE=Z((function(e){W(e>>>=0,"offset");const t=this[e],i=this[e+7];void 0!==t&&void 0!==i||z(e,this.length-8);const n=this[e+4]+256*this[e+5]+65536*this[e+6]+(i<<24);return(BigInt(n)<<BigInt(32))+BigInt(t+256*this[++e]+65536*this[++e]+this[++e]*2**24)})),l.prototype.readBigInt64BE=Z((function(e){W(e>>>=0,"offset");const t=this[e],i=this[e+7];void 0!==t&&void 0!==i||z(e,this.length-8);const n=(t<<24)+65536*this[++e]+256*this[++e]+this[++e];return(BigInt(n)<<BigInt(32))+BigInt(this[++e]*2**24+65536*this[++e]+256*this[++e]+i)})),l.prototype.readFloatLE=function(e,t){return e>>>=0,t||D(e,4,this.length),a.read(this,e,!0,23,4)},l.prototype.readFloatBE=function(e,t){return e>>>=0,t||D(e,4,this.length),a.read(this,e,!1,23,4)},l.prototype.readDoubleLE=function(e,t){return e>>>=0,t||D(e,8,this.length),a.read(this,e,!0,52,8)},l.prototype.readDoubleBE=function(e,t){return e>>>=0,t||D(e,8,this.length),a.read(this,e,!1,52,8)},l.prototype.writeUintLE=l.prototype.writeUIntLE=function(e,t,i,n){if(e=+e,t>>>=0,i>>>=0,!n){R(this,e,t,i,Math.pow(2,8*i)-1,0)}let r=1,a=0;for(this[t]=255&e;++a<i&&(r*=256);)this[t+a]=e/r&255;return t+i},l.prototype.writeUintBE=l.prototype.writeUIntBE=function(e,t,i,n){if(e=+e,t>>>=0,i>>>=0,!n){R(this,e,t,i,Math.pow(2,8*i)-1,0)}let r=i-1,a=1;for(this[t+r]=255&e;--r>=0&&(a*=256);)this[t+r]=e/a&255;return t+i},l.prototype.writeUint8=l.prototype.writeUInt8=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,1,255,0),this[t]=255&e,t+1},l.prototype.writeUint16LE=l.prototype.writeUInt16LE=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,2,65535,0),this[t]=255&e,this[t+1]=e>>>8,t+2},l.prototype.writeUint16BE=l.prototype.writeUInt16BE=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,2,65535,0),this[t]=e>>>8,this[t+1]=255&e,t+2},l.prototype.writeUint32LE=l.prototype.writeUInt32LE=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,4,4294967295,0),this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e,t+4},l.prototype.writeUint32BE=l.prototype.writeUInt32BE=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,4,4294967295,0),this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e,t+4},l.prototype.writeBigUInt64LE=Z((function(e,t=0){return N(this,e,t,BigInt(0),BigInt("0xffffffffffffffff"))})),l.prototype.writeBigUInt64BE=Z((function(e,t=0){return M(this,e,t,BigInt(0),BigInt("0xffffffffffffffff"))})),l.prototype.writeIntLE=function(e,t,i,n){if(e=+e,t>>>=0,!n){const n=Math.pow(2,8*i-1);R(this,e,t,i,n-1,-n)}let r=0,a=1,s=0;for(this[t]=255&e;++r<i&&(a*=256);)e<0&&0===s&&0!==this[t+r-1]&&(s=1),this[t+r]=(e/a>>0)-s&255;return t+i},l.prototype.writeIntBE=function(e,t,i,n){if(e=+e,t>>>=0,!n){const n=Math.pow(2,8*i-1);R(this,e,t,i,n-1,-n)}let r=i-1,a=1,s=0;for(this[t+r]=255&e;--r>=0&&(a*=256);)e<0&&0===s&&0!==this[t+r+1]&&(s=1),this[t+r]=(e/a>>0)-s&255;return t+i},l.prototype.writeInt8=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,1,127,-128),e<0&&(e=255+e+1),this[t]=255&e,t+1},l.prototype.writeInt16LE=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,2,32767,-32768),this[t]=255&e,this[t+1]=e>>>8,t+2},l.prototype.writeInt16BE=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,2,32767,-32768),this[t]=e>>>8,this[t+1]=255&e,t+2},l.prototype.writeInt32LE=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,4,2147483647,-2147483648),this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24,t+4},l.prototype.writeInt32BE=function(e,t,i){return e=+e,t>>>=0,i||R(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e,t+4},l.prototype.writeBigInt64LE=Z((function(e,t=0){return N(this,e,t,-BigInt("0x8000000000000000"),BigInt("0x7fffffffffffffff"))})),l.prototype.writeBigInt64BE=Z((function(e,t=0){return M(this,e,t,-BigInt("0x8000000000000000"),BigInt("0x7fffffffffffffff"))})),l.prototype.writeFloatLE=function(e,t,i){return B(this,e,t,!0,i)},l.prototype.writeFloatBE=function(e,t,i){return B(this,e,t,!1,i)},l.prototype.writeDoubleLE=function(e,t,i){return F(this,e,t,!0,i)},l.prototype.writeDoubleBE=function(e,t,i){return F(this,e,t,!1,i)},l.prototype.copy=function(e,t,i,n){if(!l.isBuffer(e))throw new TypeError("argument should be a Buffer");if(i||(i=0),n||0===n||(n=this.length),t>=e.length&&(t=e.length),t||(t=0),n>0&&n<i&&(n=i),n===i)return 0;if(0===e.length||0===this.length)return 0;if(t<0)throw new RangeError("targetStart out of bounds");if(i<0||i>=this.length)throw new RangeError("Index out of range");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),e.length-t<n-i&&(n=e.length-t+i);const r=n-i;return this===e&&"function"==typeof Uint8Array.prototype.copyWithin?this.copyWithin(t,i,n):Uint8Array.prototype.set.call(e,this.subarray(i,n),t),r},l.prototype.fill=function(e,t,i,n){if("string"==typeof e){if("string"==typeof t?(n=t,t=0,i=this.length):"string"==typeof i&&(n=i,i=this.length),void 0!==n&&"string"!=typeof n)throw new TypeError("encoding must be a string");if("string"==typeof n&&!l.isEncoding(n))throw new TypeError("Unknown encoding: "+n);if(1===e.length){const t=e.charCodeAt(0);("utf8"===n&&t<128||"latin1"===n)&&(e=t)}}else"number"==typeof e?e&=255:"boolean"==typeof e&&(e=Number(e));if(t<0||this.length<t||this.length<i)throw new RangeError("Out of range index");if(i<=t)return this;let r;if(t>>>=0,i=void 0===i?this.length:i>>>0,e||(e=0),"number"==typeof e)for(r=t;r<i;++r)this[r]=e;else{const a=l.isBuffer(e)?e:l.from(e,n),s=a.length;if(0===s)throw new TypeError('The value "'+e+'" is invalid for argument "value"');for(r=0;r<i-t;++r)this[r+t]=a[r%s]}return this};const j={};function H(e,t,i){j[e]=class extends i{constructor(){super(),Object.defineProperty(this,"message",{value:t.apply(this,arguments),writable:!0,configurable:!0}),this.name=`${this.name} [${e}]`,this.stack,delete this.name}get code(){return e}set code(e){Object.defineProperty(this,"code",{configurable:!0,enumerable:!0,value:e,writable:!0})}toString(){return`${this.name} [${e}]: ${this.message}`}}}function q(e){let t="",i=e.length;const n="-"===e[0]?1:0;for(;i>=n+4;i-=3)t=`_${e.slice(i-3,i)}${t}`;return`${e.slice(0,i)}${t}`}function V(e,t,i,n,r,a){if(e>i||e<t){const n="bigint"==typeof t?"n":"";let r;throw r=a>3?0===t||t===BigInt(0)?`>= 0${n} and < 2${n} ** ${8*(a+1)}${n}`:`>= -(2${n} ** ${8*(a+1)-1}${n}) and < 2 ** ${8*(a+1)-1}${n}`:`>= ${t}${n} and <= ${i}${n}`,new j.ERR_OUT_OF_RANGE("value",r,e)}!function(e,t,i){W(t,"offset"),void 0!==e[t]&&void 0!==e[t+i]||z(t,e.length-(i+1))}(n,r,a)}function W(e,t){if("number"!=typeof e)throw new j.ERR_INVALID_ARG_TYPE(t,"number",e)}function z(e,t,i){if(Math.floor(e)!==e)throw W(e,i),new j.ERR_OUT_OF_RANGE(i||"offset","an integer",e);if(t<0)throw new j.ERR_BUFFER_OUT_OF_BOUNDS;throw new j.ERR_OUT_OF_RANGE(i||"offset",`>= ${i?1:0} and <= ${t}`,e)}H("ERR_BUFFER_OUT_OF_BOUNDS",(function(e){return e?`${e} is outside of buffer bounds`:"Attempt to access memory outside buffer bounds"}),RangeError),H("ERR_INVALID_ARG_TYPE",(function(e,t){return`The "${e}" argument must be of type number. Received type ${typeof t}`}),TypeError),H("ERR_OUT_OF_RANGE",(function(e,t,i){let n=`The value of "${e}" is out of range.`,r=i;return Number.isInteger(i)&&Math.abs(i)>2**32?r=q(String(i)):"bigint"==typeof i&&(r=String(i),(i>BigInt(2)**BigInt(32)||i<-(BigInt(2)**BigInt(32)))&&(r=q(r)),r+="n"),n+=` It must be ${t}. Received ${r}`,n}),RangeError);const G=/[^+/0-9A-Za-z-_]/g;function X(e,t){let i;t=t||1/0;const n=e.length;let r=null;const a=[];for(let s=0;s<n;++s){if(i=e.charCodeAt(s),i>55295&&i<57344){if(!r){if(i>56319){(t-=3)>-1&&a.push(239,191,189);continue}if(s+1===n){(t-=3)>-1&&a.push(239,191,189);continue}r=i;continue}if(i<56320){(t-=3)>-1&&a.push(239,191,189),r=i;continue}i=65536+(r-55296<<10|i-56320)}else r&&(t-=3)>-1&&a.push(239,191,189);if(r=null,i<128){if((t-=1)<0)break;a.push(i)}else if(i<2048){if((t-=2)<0)break;a.push(i>>6|192,63&i|128)}else if(i<65536){if((t-=3)<0)break;a.push(i>>12|224,i>>6&63|128,63&i|128)}else{if(!(i<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;a.push(i>>18|240,i>>12&63|128,i>>6&63|128,63&i|128)}}return a}function K(e){return r.toByteArray(function(e){if((e=(e=e.split("=")[0]).trim().replace(G,"")).length<2)return"";for(;e.length%4!=0;)e+="=";return e}(e))}function Y(e,t,i,n){let r;for(r=0;r<n&&!(r+i>=t.length||r>=e.length);++r)t[r+i]=e[r];return r}function $(e,t){return e instanceof t||null!=e&&null!=e.constructor&&null!=e.constructor.name&&e.constructor.name===t.name}function Q(e){return e!=e}const J=function(){const e="0123456789abcdef",t=new Array(256);for(let i=0;i<16;++i){const n=16*i;for(let r=0;r<16;++r)t[n+r]=e[i]+e[r]}return t}();function Z(e){return"undefined"==typeof BigInt?ee:e}function ee(){throw new Error("BigInt not supported")}},9144:(e,t,i)=>{var n,r=void 0!==i.g?i.g:"undefined"!=typeof window?window:{},a=i(5893);"undefined"!=typeof document?n=document:(n=r["__GLOBAL_DOCUMENT_CACHE@4"])||(n=r["__GLOBAL_DOCUMENT_CACHE@4"]=a),e.exports=n},8908:(e,t,i)=>{var n;n="undefined"!=typeof window?window:void 0!==i.g?i.g:"undefined"!=typeof self?self:{},e.exports=n},645:(e,t)=>{t.read=function(e,t,i,n,r){var a,s,o=8*r-n-1,u=(1<<o)-1,l=u>>1,c=-7,d=i?r-1:0,h=i?-1:1,p=e[t+d];for(d+=h,a=p&(1<<-c)-1,p>>=-c,c+=o;c>0;a=256*a+e[t+d],d+=h,c-=8);for(s=a&(1<<-c)-1,a>>=-c,c+=n;c>0;s=256*s+e[t+d],d+=h,c-=8);if(0===a)a=1-l;else{if(a===u)return s?NaN:1/0*(p?-1:1);s+=Math.pow(2,n),a-=l}return(p?-1:1)*s*Math.pow(2,a-n)},t.write=function(e,t,i,n,r,a){var s,o,u,l=8*a-r-1,c=(1<<l)-1,d=c>>1,h=23===r?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:a-1,f=n?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(o=isNaN(t)?1:0,s=c):(s=Math.floor(Math.log(t)/Math.LN2),t*(u=Math.pow(2,-s))<1&&(s--,u*=2),(t+=s+d>=1?h/u:h*Math.pow(2,1-d))*u>=2&&(s++,u/=2),s+d>=c?(o=0,s=c):s+d>=1?(o=(t*u-1)*Math.pow(2,r),s+=d):(o=t*Math.pow(2,d-1)*Math.pow(2,r),s=0));r>=8;e[i+p]=255&o,p+=f,o/=256,r-=8);for(s=s<<r|o,l+=r;l>0;e[i+p]=255&s,p+=f,s/=256,l-=8);e[i+p-f]|=128*m}},7376:e=>{e.exports=function(e){if(!e)return!1;var i=t.call(e);return"[object Function]"===i||"function"==typeof e&&"[object RegExp]"!==i||"undefined"!=typeof window&&(e===window.setTimeout||e===window.alert||e===window.confirm||e===window.prompt)};var t=Object.prototype.toString},7537:(e,t)=>{function i(e){if(e&&"object"==typeof e){var t=e.which||e.keyCode||e.charCode;t&&(e=t)}if("number"==typeof e)return s[e];var i,a=String(e);return(i=n[a.toLowerCase()])?i:(i=r[a.toLowerCase()])||(1===a.length?a.charCodeAt(0):void 0)}i.isEventKey=function(e,t){if(e&&"object"==typeof e){var i=e.which||e.keyCode||e.charCode;if(null==i)return!1;if("string"==typeof t){var a;if(a=n[t.toLowerCase()])return a===i;if(a=r[t.toLowerCase()])return a===i}else if("number"==typeof t)return t===i;return!1}};var n=(t=e.exports=i).code=t.codes={backspace:8,tab:9,enter:13,shift:16,ctrl:17,alt:18,"pause/break":19,"caps lock":20,esc:27,space:32,"page up":33,"page down":34,end:35,home:36,left:37,up:38,right:39,down:40,insert:45,delete:46,command:91,"left command":91,"right command":93,"numpad *":106,"numpad +":107,"numpad -":109,"numpad .":110,"numpad /":111,"num lock":144,"scroll lock":145,"my computer":182,"my calculator":183,";":186,"=":187,",":188,"-":189,".":190,"/":191,"`":192,"[":219,"\\":220,"]":221,"'":222},r=t.aliases={windows:91,"⇧":16,"⌥":18,"⌃":17,"⌘":91,ctl:17,control:17,option:18,pause:19,break:19,caps:20,return:13,escape:27,spc:32,spacebar:32,pgup:33,pgdn:34,ins:45,del:46,cmd:91};for(a=97;a<123;a++)n[String.fromCharCode(a)]=a-32;for(var a=48;a<58;a++)n[a-48]=a;for(a=1;a<13;a++)n["f"+a]=a+111;for(a=0;a<10;a++)n["numpad "+a]=a+96;var s=t.names=t.title={};for(a in n)s[n[a]]=a;for(var o in r)n[o]=r[o]},4221:e=>{var t=Math.pow(2,32);e.exports=function(e){var i=new DataView(e.buffer,e.byteOffset,e.byteLength),n={version:e[0],flags:new Uint8Array(e.subarray(1,4)),references:[],referenceId:i.getUint32(4),timescale:i.getUint32(8)},r=12;0===n.version?(n.earliestPresentationTime=i.getUint32(r),n.firstOffset=i.getUint32(r+4),r+=8):(n.earliestPresentationTime=i.getUint32(r)*t+i.getUint32(r+4),n.firstOffset=i.getUint32(r+8)*t+i.getUint32(r+12),r+=16),r+=2;var a=i.getUint16(r);for(r+=2;a>0;r+=12,a--)n.references.push({referenceType:(128&e[r])>>>7,referencedSize:2147483647&i.getUint32(r),subsegmentDuration:i.getUint32(r+4),startsWithSap:!!(128&e[r+8]),sapType:(112&e[r+8])>>>4,sapDeltaTime:268435455&i.getUint32(r+8)});return n}},1489:e=>{var t,i,n,r,a,s,o,u=9e4;t=function(e){return e*u},i=function(e,t){return e*t},n=function(e){return e/u},r=function(e,t){return e/t},a=function(e,i){return t(r(e,i))},s=function(e,t){return i(n(e),t)},o=function(e,t,i){return n(i?e:e-t)},e.exports={ONE_SECOND_IN_TS:u,secondsToVideoTs:t,secondsToAudioTs:i,videoTsToSeconds:n,audioTsToSeconds:r,audioTsToVideoTs:a,videoTsToAudioTs:s,metadataTsToSeconds:o}},5974:e=>{e.exports=function(e,t){var i,n=null;try{i=JSON.parse(e,t)}catch(e){n=e}return[n,i]}},9945:function(e){var t,i,n,r,a;t=/^(?=((?:[a-zA-Z0-9+\-.]+:)?))\1(?=((?:\/\/[^\/?#]*)?))\2(?=((?:(?:[^?#\/]*\/)*[^;?#\/]*)?))\3((?:;[^?#]*)?)(\?[^#]*)?(#[^]*)?$/,i=/^(?=([^\/?#]*))\1([^]*)$/,n=/(?:\/|^)\.(?=\/)/g,r=/(?:\/|^)\.\.\/(?!\.\.\/)[^\/]*(?=\/)/g,a={buildAbsoluteURL:function(e,t,n){if(n=n||{},e=e.trim(),!(t=t.trim())){if(!n.alwaysNormalize)return e;var r=a.parseURL(e);if(!r)throw new Error("Error trying to parse base URL.");return r.path=a.normalizePath(r.path),a.buildURLFromParts(r)}var s=a.parseURL(t);if(!s)throw new Error("Error trying to parse relative URL.");if(s.scheme)return n.alwaysNormalize?(s.path=a.normalizePath(s.path),a.buildURLFromParts(s)):t;var o=a.parseURL(e);if(!o)throw new Error("Error trying to parse base URL.");if(!o.netLoc&&o.path&&"/"!==o.path[0]){var u=i.exec(o.path);o.netLoc=u[1],o.path=u[2]}o.netLoc&&!o.path&&(o.path="/");var l={scheme:o.scheme,netLoc:s.netLoc,path:null,params:s.params,query:s.query,fragment:s.fragment};if(!s.netLoc&&(l.netLoc=o.netLoc,"/"!==s.path[0]))if(s.path){var c=o.path,d=c.substring(0,c.lastIndexOf("/")+1)+s.path;l.path=a.normalizePath(d)}else l.path=o.path,s.params||(l.params=o.params,s.query||(l.query=o.query));return null===l.path&&(l.path=n.alwaysNormalize?a.normalizePath(s.path):s.path),a.buildURLFromParts(l)},parseURL:function(e){var i=t.exec(e);return i?{scheme:i[1]||"",netLoc:i[2]||"",path:i[3]||"",params:i[4]||"",query:i[5]||"",fragment:i[6]||""}:null},normalizePath:function(e){for(e=e.split("").reverse().join("").replace(n,"");e.length!==(e=e.replace(r,"")).length;);return e.split("").reverse().join("")},buildURLFromParts:function(e){return e.scheme+e.netLoc+e.path+e.params+e.query+e.fragment}},e.exports=a},6239:(e,t,i)=>{"use strict";i.r(t),i.d(t,{default:()=>$l});var n=i(8908),r=i.n(n),a=i(9144),s=i.n(a);function o(){return o=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var i=arguments[t];for(var n in i)Object.prototype.hasOwnProperty.call(i,n)&&(e[n]=i[n])}return e},o.apply(this,arguments)}function u(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}function l(e,t){return l=Object.setPrototypeOf||function(e,t){return e.__proto__=t,e},l(e,t)}function c(e,t){e.prototype=Object.create(t.prototype),e.prototype.constructor=e,l(e,t)}var d=i(5974),h=i.n(d),p=i(7537),f=i.n(p),m=i(3316),g=i.n(m),v=i(3407),y=i.n(v);function _(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(e){return!1}}function b(e,t,i){return b=_()?Reflect.construct:function(e,t,i){var n=[null];n.push.apply(n,t);var r=new(Function.bind.apply(e,n));return i&&l(r,i.prototype),r},b.apply(null,arguments)}var T=i(9945),S=i.n(T),E="http://example.com";const w=function(e,t){if(/^[a-z]+:/i.test(t))return t;/^data:/.test(e)&&(e=r().location&&r().location.href||"");var i="function"==typeof r().URL,n=/^\/\//.test(e),a=!r().location&&!/\/\//i.test(e);if(i?e=new(r().URL)(e,r().location||E):/\/\//i.test(e)||(e=S().buildAbsoluteURL(r().location&&r().location.href||"",e)),i){var s=new URL(t,e);return a?s.href.slice(E.length):n?s.href.slice(s.protocol.length):s.href}return S().buildAbsoluteURL(e,t)};var k=function(){function e(){this.listeners={}}var t=e.prototype;return t.on=function(e,t){this.listeners[e]||(this.listeners[e]=[]),this.listeners[e].push(t)},t.off=function(e,t){if(!this.listeners[e])return!1;var i=this.listeners[e].indexOf(t);return this.listeners[e]=this.listeners[e].slice(0),this.listeners[e].splice(i,1),i>-1},t.trigger=function(e){var t=this.listeners[e];if(t)if(2===arguments.length)for(var i=t.length,n=0;n<i;++n)t[n].call(this,arguments[1]);else for(var r=Array.prototype.slice.call(arguments,1),a=t.length,s=0;s<a;++s)t[s].apply(this,r)},t.dispose=function(){this.listeners={}},t.pipe=function(e){this.on("data",(function(t){e.push(t)}))},e}(),C=i(8764).Buffer;function I(e){for(var t,i=(t=e,r().atob?r().atob(t):C.from(t,"base64").toString("binary")),n=new Uint8Array(i.length),a=0;a<i.length;a++)n[a]=i.charCodeAt(a);return n}var x,A,P,L=function(e){function t(){var t;return(t=e.call(this)||this).buffer="",t}return c(t,e),t.prototype.push=function(e){var t;for(this.buffer+=e,t=this.buffer.indexOf("\n");t>-1;t=this.buffer.indexOf("\n"))this.trigger("data",this.buffer.substring(0,t)),this.buffer=this.buffer.substring(t+1)},t}(k),O=String.fromCharCode(9),D=function(e){var t=/([0-9.]*)?@?([0-9.]*)?/.exec(e||""),i={};return t[1]&&(i.length=parseInt(t[1],10)),t[2]&&(i.offset=parseInt(t[2],10)),i},R=function(e){for(var t,i=e.split(new RegExp('(?:^|,)((?:[^=]*)=(?:"[^"]*"|[^,]*))')),n={},r=i.length;r--;)""!==i[r]&&((t=/([^=]*)=(.*)/.exec(i[r]).slice(1))[0]=t[0].replace(/^\s+|\s+$/g,""),t[1]=t[1].replace(/^\s+|\s+$/g,""),t[1]=t[1].replace(/^['"](.*)['"]$/g,"$1"),n[t[0]]=t[1]);return n},N=function(e){function t(){var t;return(t=e.call(this)||this).customParsers=[],t.tagMappers=[],t}c(t,e);var i=t.prototype;return i.push=function(e){var t,i,n=this;0!==(e=e.trim()).length&&("#"===e[0]?this.tagMappers.reduce((function(t,i){var n=i(e);return n===e?t:t.concat([n])}),[e]).forEach((function(e){for(var r=0;r<n.customParsers.length;r++)if(n.customParsers[r].call(n,e))return;if(0===e.indexOf("#EXT"))if(e=e.replace("\r",""),t=/^#EXTM3U/.exec(e))n.trigger("data",{type:"tag",tagType:"m3u"});else{if(t=/^#EXTINF:?([0-9\.]*)?,?(.*)?$/.exec(e))return i={type:"tag",tagType:"inf"},t[1]&&(i.duration=parseFloat(t[1])),t[2]&&(i.title=t[2]),void n.trigger("data",i);if(t=/^#EXT-X-TARGETDURATION:?([0-9.]*)?/.exec(e))return i={type:"tag",tagType:"targetduration"},t[1]&&(i.duration=parseInt(t[1],10)),void n.trigger("data",i);if(t=/^#EXT-X-VERSION:?([0-9.]*)?/.exec(e))return i={type:"tag",tagType:"version"},t[1]&&(i.version=parseInt(t[1],10)),void n.trigger("data",i);if(t=/^#EXT-X-MEDIA-SEQUENCE:?(\-?[0-9.]*)?/.exec(e))return i={type:"tag",tagType:"media-sequence"},t[1]&&(i.number=parseInt(t[1],10)),void n.trigger("data",i);if(t=/^#EXT-X-DISCONTINUITY-SEQUENCE:?(\-?[0-9.]*)?/.exec(e))return i={type:"tag",tagType:"discontinuity-sequence"},t[1]&&(i.number=parseInt(t[1],10)),void n.trigger("data",i);if(t=/^#EXT-X-PLAYLIST-TYPE:?(.*)?$/.exec(e))return i={type:"tag",tagType:"playlist-type"},t[1]&&(i.playlistType=t[1]),void n.trigger("data",i);if(t=/^#EXT-X-BYTERANGE:?(.*)?$/.exec(e))return i=o(D(t[1]),{type:"tag",tagType:"byterange"}),void n.trigger("data",i);if(t=/^#EXT-X-ALLOW-CACHE:?(YES|NO)?/.exec(e))return i={type:"tag",tagType:"allow-cache"},t[1]&&(i.allowed=!/NO/.test(t[1])),void n.trigger("data",i);if(t=/^#EXT-X-MAP:?(.*)$/.exec(e)){if(i={type:"tag",tagType:"map"},t[1]){var a=R(t[1]);a.URI&&(i.uri=a.URI),a.BYTERANGE&&(i.byterange=D(a.BYTERANGE))}n.trigger("data",i)}else if(t=/^#EXT-X-STREAM-INF:?(.*)$/.exec(e)){if(i={type:"tag",tagType:"stream-inf"},t[1]){if(i.attributes=R(t[1]),i.attributes.RESOLUTION){var s=i.attributes.RESOLUTION.split("x"),u={};s[0]&&(u.width=parseInt(s[0],10)),s[1]&&(u.height=parseInt(s[1],10)),i.attributes.RESOLUTION=u}i.attributes.BANDWIDTH&&(i.attributes.BANDWIDTH=parseInt(i.attributes.BANDWIDTH,10)),i.attributes["PROGRAM-ID"]&&(i.attributes["PROGRAM-ID"]=parseInt(i.attributes["PROGRAM-ID"],10))}n.trigger("data",i)}else{if(t=/^#EXT-X-MEDIA:?(.*)$/.exec(e))return i={type:"tag",tagType:"media"},t[1]&&(i.attributes=R(t[1])),void n.trigger("data",i);if(t=/^#EXT-X-ENDLIST/.exec(e))n.trigger("data",{type:"tag",tagType:"endlist"});else if(t=/^#EXT-X-DISCONTINUITY/.exec(e))n.trigger("data",{type:"tag",tagType:"discontinuity"});else{if(t=/^#EXT-X-PROGRAM-DATE-TIME:?(.*)$/.exec(e))return i={type:"tag",tagType:"program-date-time"},t[1]&&(i.dateTimeString=t[1],i.dateTimeObject=new Date(t[1])),void n.trigger("data",i);if(t=/^#EXT-X-KEY:?(.*)$/.exec(e))return i={type:"tag",tagType:"key"},t[1]&&(i.attributes=R(t[1]),i.attributes.IV&&("0x"===i.attributes.IV.substring(0,2).toLowerCase()&&(i.attributes.IV=i.attributes.IV.substring(2)),i.attributes.IV=i.attributes.IV.match(/.{8}/g),i.attributes.IV[0]=parseInt(i.attributes.IV[0],16),i.attributes.IV[1]=parseInt(i.attributes.IV[1],16),i.attributes.IV[2]=parseInt(i.attributes.IV[2],16),i.attributes.IV[3]=parseInt(i.attributes.IV[3],16),i.attributes.IV=new Uint32Array(i.attributes.IV))),void n.trigger("data",i);if(t=/^#EXT-X-START:?(.*)$/.exec(e))return i={type:"tag",tagType:"start"},t[1]&&(i.attributes=R(t[1]),i.attributes["TIME-OFFSET"]=parseFloat(i.attributes["TIME-OFFSET"]),i.attributes.PRECISE=/YES/.test(i.attributes.PRECISE)),void n.trigger("data",i);if(t=/^#EXT-X-CUE-OUT-CONT:?(.*)?$/.exec(e))return i={type:"tag",tagType:"cue-out-cont"},t[1]?i.data=t[1]:i.data="",void n.trigger("data",i);if(t=/^#EXT-X-CUE-OUT:?(.*)?$/.exec(e))return i={type:"tag",tagType:"cue-out"},t[1]?i.data=t[1]:i.data="",void n.trigger("data",i);if(t=/^#EXT-X-CUE-IN:?(.*)?$/.exec(e))return i={type:"tag",tagType:"cue-in"},t[1]?i.data=t[1]:i.data="",void n.trigger("data",i);if((t=/^#EXT-X-SKIP:(.*)$/.exec(e))&&t[1])return(i={type:"tag",tagType:"skip"}).attributes=R(t[1]),i.attributes.hasOwnProperty("SKIPPED-SEGMENTS")&&(i.attributes["SKIPPED-SEGMENTS"]=parseInt(i.attributes["SKIPPED-SEGMENTS"],10)),i.attributes.hasOwnProperty("RECENTLY-REMOVED-DATERANGES")&&(i.attributes["RECENTLY-REMOVED-DATERANGES"]=i.attributes["RECENTLY-REMOVED-DATERANGES"].split(O)),void n.trigger("data",i);if((t=/^#EXT-X-PART:(.*)$/.exec(e))&&t[1])return(i={type:"tag",tagType:"part"}).attributes=R(t[1]),["DURATION"].forEach((function(e){i.attributes.hasOwnProperty(e)&&(i.attributes[e]=parseFloat(i.attributes[e]))})),["INDEPENDENT","GAP"].forEach((function(e){i.attributes.hasOwnProperty(e)&&(i.attributes[e]=/YES/.test(i.attributes[e]))})),i.attributes.hasOwnProperty("BYTERANGE")&&(i.attributes.byterange=D(i.attributes.BYTERANGE)),void n.trigger("data",i);if((t=/^#EXT-X-SERVER-CONTROL:(.*)$/.exec(e))&&t[1])return(i={type:"tag",tagType:"server-control"}).attributes=R(t[1]),["CAN-SKIP-UNTIL","PART-HOLD-BACK","HOLD-BACK"].forEach((function(e){i.attributes.hasOwnProperty(e)&&(i.attributes[e]=parseFloat(i.attributes[e]))})),["CAN-SKIP-DATERANGES","CAN-BLOCK-RELOAD"].forEach((function(e){i.attributes.hasOwnProperty(e)&&(i.attributes[e]=/YES/.test(i.attributes[e]))})),void n.trigger("data",i);if((t=/^#EXT-X-PART-INF:(.*)$/.exec(e))&&t[1])return(i={type:"tag",tagType:"part-inf"}).attributes=R(t[1]),["PART-TARGET"].forEach((function(e){i.attributes.hasOwnProperty(e)&&(i.attributes[e]=parseFloat(i.attributes[e]))})),void n.trigger("data",i);if((t=/^#EXT-X-PRELOAD-HINT:(.*)$/.exec(e))&&t[1])return(i={type:"tag",tagType:"preload-hint"}).attributes=R(t[1]),["BYTERANGE-START","BYTERANGE-LENGTH"].forEach((function(e){if(i.attributes.hasOwnProperty(e)){i.attributes[e]=parseInt(i.attributes[e],10);var t="BYTERANGE-LENGTH"===e?"length":"offset";i.attributes.byterange=i.attributes.byterange||{},i.attributes.byterange[t]=i.attributes[e],delete i.attributes[e]}})),void n.trigger("data",i);if((t=/^#EXT-X-RENDITION-REPORT:(.*)$/.exec(e))&&t[1])return(i={type:"tag",tagType:"rendition-report"}).attributes=R(t[1]),["LAST-MSN","LAST-PART"].forEach((function(e){i.attributes.hasOwnProperty(e)&&(i.attributes[e]=parseInt(i.attributes[e],10))})),void n.trigger("data",i);n.trigger("data",{type:"tag",data:e.slice(4)})}}}else n.trigger("data",{type:"comment",text:e.slice(1)})})):this.trigger("data",{type:"uri",uri:e}))},i.addParser=function(e){var t=this,i=e.expression,n=e.customType,r=e.dataParser,a=e.segment;"function"!=typeof r&&(r=function(e){return e}),this.customParsers.push((function(e){if(i.exec(e))return t.trigger("data",{type:"custom",data:r(e),customType:n,segment:a}),!0}))},i.addTagMapper=function(e){var t=e.expression,i=e.map;this.tagMappers.push((function(e){return t.test(e)?i(e):e}))},t}(k),M=function(e){var t={};return Object.keys(e).forEach((function(i){var n;t[(n=i,n.toLowerCase().replace(/-(\w)/g,(function(e){return e[1].toUpperCase()})))]=e[i]})),t},U=function(e){var t=e.serverControl,i=e.targetDuration,n=e.partTargetDuration;if(t){var r="#EXT-X-SERVER-CONTROL",a="holdBack",s="partHoldBack",o=i&&3*i,u=n&&2*n;i&&!t.hasOwnProperty(a)&&(t[a]=o,this.trigger("info",{message:r+" defaulting HOLD-BACK to targetDuration * 3 ("+o+")."})),o&&t[a]<o&&(this.trigger("warn",{message:r+" clamping HOLD-BACK ("+t[a]+") to targetDuration * 3 ("+o+")"}),t[a]=o),n&&!t.hasOwnProperty(s)&&(t[s]=3*n,this.trigger("info",{message:r+" defaulting PART-HOLD-BACK to partTargetDuration * 3 ("+t[s]+")."})),n&&t[s]<u&&(this.trigger("warn",{message:r+" clamping PART-HOLD-BACK ("+t[s]+") to partTargetDuration * 2 ("+u+")."}),t[s]=u)}},B=function(e){function t(){var t;(t=e.call(this)||this).lineStream=new L,t.parseStream=new N,t.lineStream.pipe(t.parseStream);var i,n,r=u(t),a=[],s={},l=!1,c=function(){},d={AUDIO:{},VIDEO:{},"CLOSED-CAPTIONS":{},SUBTITLES:{}},h=0;t.manifest={allowCache:!0,discontinuityStarts:[],segments:[]};var p=0,f=0;return t.on("end",(function(){s.uri||!s.parts&&!s.preloadHints||(!s.map&&i&&(s.map=i),!s.key&&n&&(s.key=n),s.timeline||"number"!=typeof h||(s.timeline=h),t.manifest.preloadSegment=s)})),t.parseStream.on("data",(function(e){var t,u;({tag:function(){({version:function(){e.version&&(this.manifest.version=e.version)},"allow-cache":function(){this.manifest.allowCache=e.allowed,"allowed"in e||(this.trigger("info",{message:"defaulting allowCache to YES"}),this.manifest.allowCache=!0)},byterange:function(){var t={};"length"in e&&(s.byterange=t,t.length=e.length,"offset"in e||(e.offset=p)),"offset"in e&&(s.byterange=t,t.offset=e.offset),p=t.offset+t.length},endlist:function(){this.manifest.endList=!0},inf:function(){"mediaSequence"in this.manifest||(this.manifest.mediaSequence=0,this.trigger("info",{message:"defaulting media sequence to zero"})),"discontinuitySequence"in this.manifest||(this.manifest.discontinuitySequence=0,this.trigger("info",{message:"defaulting discontinuity sequence to zero"})),e.duration>0&&(s.duration=e.duration),0===e.duration&&(s.duration=.01,this.trigger("info",{message:"updating zero segment duration to a small value"})),this.manifest.segments=a},key:function(){if(e.attributes)if("NONE"!==e.attributes.METHOD)if(e.attributes.URI){if("com.apple.streamingkeydelivery"===e.attributes.KEYFORMAT)return this.manifest.contentProtection=this.manifest.contentProtection||{},void(this.manifest.contentProtection["com.apple.fps.1_0"]={attributes:e.attributes});if("urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed"===e.attributes.KEYFORMAT){return-1===["SAMPLE-AES","SAMPLE-AES-CTR","SAMPLE-AES-CENC"].indexOf(e.attributes.METHOD)?void this.trigger("warn",{message:"invalid key method provided for Widevine"}):("SAMPLE-AES-CENC"===e.attributes.METHOD&&this.trigger("warn",{message:"SAMPLE-AES-CENC is deprecated, please use SAMPLE-AES-CTR instead"}),"data:text/plain;base64,"!==e.attributes.URI.substring(0,23)?void this.trigger("warn",{message:"invalid key URI provided for Widevine"}):e.attributes.KEYID&&"0x"===e.attributes.KEYID.substring(0,2)?(this.manifest.contentProtection=this.manifest.contentProtection||{},void(this.manifest.contentProtection["com.widevine.alpha"]={attributes:{schemeIdUri:e.attributes.KEYFORMAT,keyId:e.attributes.KEYID.substring(2)},pssh:I(e.attributes.URI.split(",")[1])})):void this.trigger("warn",{message:"invalid key ID provided for Widevine"}))}e.attributes.METHOD||this.trigger("warn",{message:"defaulting key method to AES-128"}),n={method:e.attributes.METHOD||"AES-128",uri:e.attributes.URI},void 0!==e.attributes.IV&&(n.iv=e.attributes.IV)}else this.trigger("warn",{message:"ignoring key declaration without URI"});else n=null;else this.trigger("warn",{message:"ignoring key declaration without attribute list"})},"media-sequence":function(){isFinite(e.number)?this.manifest.mediaSequence=e.number:this.trigger("warn",{message:"ignoring invalid media sequence: "+e.number})},"discontinuity-sequence":function(){isFinite(e.number)?(this.manifest.discontinuitySequence=e.number,h=e.number):this.trigger("warn",{message:"ignoring invalid discontinuity sequence: "+e.number})},"playlist-type":function(){/VOD|EVENT/.test(e.playlistType)?this.manifest.playlistType=e.playlistType:this.trigger("warn",{message:"ignoring unknown playlist type: "+e.playlist})},map:function(){i={},e.uri&&(i.uri=e.uri),e.byterange&&(i.byterange=e.byterange),n&&(i.key=n)},"stream-inf":function(){this.manifest.playlists=a,this.manifest.mediaGroups=this.manifest.mediaGroups||d,e.attributes?(s.attributes||(s.attributes={}),o(s.attributes,e.attributes)):this.trigger("warn",{message:"ignoring empty stream-inf attributes"})},media:function(){if(this.manifest.mediaGroups=this.manifest.mediaGroups||d,e.attributes&&e.attributes.TYPE&&e.attributes["GROUP-ID"]&&e.attributes.NAME){var i=this.manifest.mediaGroups[e.attributes.TYPE];i[e.attributes["GROUP-ID"]]=i[e.attributes["GROUP-ID"]]||{},t=i[e.attributes["GROUP-ID"]],(u={default:/yes/i.test(e.attributes.DEFAULT)}).default?u.autoselect=!0:u.autoselect=/yes/i.test(e.attributes.AUTOSELECT),e.attributes.LANGUAGE&&(u.language=e.attributes.LANGUAGE),e.attributes.URI&&(u.uri=e.attributes.URI),e.attributes["INSTREAM-ID"]&&(u.instreamId=e.attributes["INSTREAM-ID"]),e.attributes.CHARACTERISTICS&&(u.characteristics=e.attributes.CHARACTERISTICS),e.attributes.FORCED&&(u.forced=/yes/i.test(e.attributes.FORCED)),t[e.attributes.NAME]=u}else this.trigger("warn",{message:"ignoring incomplete or missing media group"})},discontinuity:function(){h+=1,s.discontinuity=!0,this.manifest.discontinuityStarts.push(a.length)},"program-date-time":function(){void 0===this.manifest.dateTimeString&&(this.manifest.dateTimeString=e.dateTimeString,this.manifest.dateTimeObject=e.dateTimeObject),s.dateTimeString=e.dateTimeString,s.dateTimeObject=e.dateTimeObject},targetduration:function(){!isFinite(e.duration)||e.duration<0?this.trigger("warn",{message:"ignoring invalid target duration: "+e.duration}):(this.manifest.targetDuration=e.duration,U.call(this,this.manifest))},start:function(){e.attributes&&!isNaN(e.attributes["TIME-OFFSET"])?this.manifest.start={timeOffset:e.attributes["TIME-OFFSET"],precise:e.attributes.PRECISE}:this.trigger("warn",{message:"ignoring start declaration without appropriate attribute list"})},"cue-out":function(){s.cueOut=e.data},"cue-out-cont":function(){s.cueOutCont=e.data},"cue-in":function(){s.cueIn=e.data},skip:function(){this.manifest.skip=M(e.attributes),this.warnOnMissingAttributes_("#EXT-X-SKIP",e.attributes,["SKIPPED-SEGMENTS"])},part:function(){var t=this;l=!0;var i=this.manifest.segments.length,n=M(e.attributes);s.parts=s.parts||[],s.parts.push(n),n.byterange&&(n.byterange.hasOwnProperty("offset")||(n.byterange.offset=f),f=n.byterange.offset+n.byterange.length);var r=s.parts.length-1;this.warnOnMissingAttributes_("#EXT-X-PART #"+r+" for segment #"+i,e.attributes,["URI","DURATION"]),this.manifest.renditionReports&&this.manifest.renditionReports.forEach((function(e,i){e.hasOwnProperty("lastPart")||t.trigger("warn",{message:"#EXT-X-RENDITION-REPORT #"+i+" lacks required attribute(s): LAST-PART"})}))},"server-control":function(){var t=this.manifest.serverControl=M(e.attributes);t.hasOwnProperty("canBlockReload")||(t.canBlockReload=!1,this.trigger("info",{message:"#EXT-X-SERVER-CONTROL defaulting CAN-BLOCK-RELOAD to false"})),U.call(this,this.manifest),t.canSkipDateranges&&!t.hasOwnProperty("canSkipUntil")&&this.trigger("warn",{message:"#EXT-X-SERVER-CONTROL lacks required attribute CAN-SKIP-UNTIL which is required when CAN-SKIP-DATERANGES is set"})},"preload-hint":function(){var t=this.manifest.segments.length,i=M(e.attributes),n=i.type&&"PART"===i.type;s.preloadHints=s.preloadHints||[],s.preloadHints.push(i),i.byterange&&(i.byterange.hasOwnProperty("offset")||(i.byterange.offset=n?f:0,n&&(f=i.byterange.offset+i.byterange.length)));var r=s.preloadHints.length-1;if(this.warnOnMissingAttributes_("#EXT-X-PRELOAD-HINT #"+r+" for segment #"+t,e.attributes,["TYPE","URI"]),i.type)for(var a=0;a<s.preloadHints.length-1;a++){var o=s.preloadHints[a];o.type&&(o.type===i.type&&this.trigger("warn",{message:"#EXT-X-PRELOAD-HINT #"+r+" for segment #"+t+" has the same TYPE "+i.type+" as preload hint #"+a}))}},"rendition-report":function(){var t=M(e.attributes);this.manifest.renditionReports=this.manifest.renditionReports||[],this.manifest.renditionReports.push(t);var i=this.manifest.renditionReports.length-1,n=["LAST-MSN","URI"];l&&n.push("LAST-PART"),this.warnOnMissingAttributes_("#EXT-X-RENDITION-REPORT #"+i,e.attributes,n)},"part-inf":function(){this.manifest.partInf=M(e.attributes),this.warnOnMissingAttributes_("#EXT-X-PART-INF",e.attributes,["PART-TARGET"]),this.manifest.partInf.partTarget&&(this.manifest.partTargetDuration=this.manifest.partInf.partTarget),U.call(this,this.manifest)}}[e.tagType]||c).call(r)},uri:function(){s.uri=e.uri,a.push(s),this.manifest.targetDuration&&!("duration"in s)&&(this.trigger("warn",{message:"defaulting segment duration to the target duration"}),s.duration=this.manifest.targetDuration),n&&(s.key=n),s.timeline=h,i&&(s.map=i),f=0,s={}},comment:function(){},custom:function(){e.segment?(s.custom=s.custom||{},s.custom[e.customType]=e.data):(this.manifest.custom=this.manifest.custom||{},this.manifest.custom[e.customType]=e.data)}})[e.type].call(r)})),t}c(t,e);var i=t.prototype;return i.warnOnMissingAttributes_=function(e,t,i){var n=[];i.forEach((function(e){t.hasOwnProperty(e)||n.push(e)})),n.length&&this.trigger("warn",{message:e+" lacks required attribute(s): "+n.join(", ")})},i.push=function(e){this.lineStream.push(e)},i.end=function(){this.lineStream.push("\n"),this.trigger("end")},i.addParser=function(e){this.parseStream.addParser(e)},i.addTagMapper=function(e){this.parseStream.addTagMapper(e)},t}(k),F={mp4:/^(av0?1|avc0?[1234]|vp0?9|flac|opus|mp3|mp4a|mp4v|stpp.ttml.im1t)/,webm:/^(vp0?[89]|av0?1|opus|vorbis)/,ogg:/^(vp0?[89]|theora|flac|opus|vorbis)/,video:/^(av0?1|avc0?[1234]|vp0?[89]|hvc1|hev1|theora|mp4v)/,audio:/^(mp4a|flac|vorbis|opus|ac-[34]|ec-3|alac|mp3|speex|aac)/,text:/^(stpp.ttml.im1t)/,muxerVideo:/^(avc0?1)/,muxerAudio:/^(mp4a)/,muxerText:/a^/},j=["video","audio","text"],H=["Video","Audio","Text"],q=function(e){return e?e.replace(/avc1\.(\d+)\.(\d+)/i,(function(e,t,i){return"avc1."+("00"+Number(t).toString(16)).slice(-2)+"00"+("00"+Number(i).toString(16)).slice(-2)})):e},V=function(e){void 0===e&&(e="");var t=e.split(","),i=[];return t.forEach((function(e){var t;e=e.trim(),j.forEach((function(n){var r=F[n].exec(e.toLowerCase());if(r&&!(r.length<=1)){t=n;var a=e.substring(0,r[1].length),s=e.replace(a,"");i.push({type:a,details:s,mediaType:n})}})),t||i.push({type:e,details:"",mediaType:"unknown"})})),i},W=function(e){return void 0===e&&(e=""),F.audio.test(e.trim().toLowerCase())},z=function(e){if(e&&"string"==typeof e){var t,i=e.toLowerCase().split(",").map((function(e){return q(e.trim())})),n="video";1===i.length&&W(i[0])?n="audio":1===i.length&&(void 0===(t=i[0])&&(t=""),F.text.test(t.trim().toLowerCase()))&&(n="application");var r="mp4";return i.every((function(e){return F.mp4.test(e)}))?r="mp4":i.every((function(e){return F.webm.test(e)}))?r="webm":i.every((function(e){return F.ogg.test(e)}))&&(r="ogg"),n+"/"+r+';codecs="'+e+'"'}},G=function(e){return void 0===e&&(e=""),r().MediaSource&&r().MediaSource.isTypeSupported&&r().MediaSource.isTypeSupported(z(e))||!1},X=function(e){return void 0===e&&(e=""),e.toLowerCase().split(",").every((function(e){e=e.trim();for(var t=0;t<H.length;t++){if(F["muxer"+H[t]].test(e))return!0}return!1}))},K="mp4a.40.2",Y=/^(audio|video|application)\/(x-|vnd\.apple\.)?mpegurl/i,$=/^application\/dash\+xml/i,Q=function(e){return Y.test(e)?"hls":$.test(e)?"dash":"application/vnd.videojs.vhs+json"===e?"vhs-json":null},J=i(647),Z=function(e){return!!e&&"object"==typeof e},ee=function e(){for(var t=arguments.length,i=new Array(t),n=0;n<t;n++)i[n]=arguments[n];return i.reduce((function(t,i){return"object"!=typeof i||Object.keys(i).forEach((function(n){Array.isArray(t[n])&&Array.isArray(i[n])?t[n]=t[n].concat(i[n]):Z(t[n])&&Z(i[n])?t[n]=e(t[n],i[n]):t[n]=i[n]})),t}),{})},te=function(e){return e.reduce((function(e,t){return e.concat(t)}),[])},ie=function(e){if(!e.length)return[];for(var t=[],i=0;i<e.length;i++)t.push(e[i]);return t},ne="INVALID_NUMBER_OF_PERIOD",re="DASH_EMPTY_MANIFEST",ae="DASH_INVALID_XML",se="NO_BASE_URL",oe="SEGMENT_TIME_UNSPECIFIED",ue="UNSUPPORTED_UTC_TIMING_SCHEME",le=function(e){var t=e.baseUrl,i=void 0===t?"":t,n=e.source,r=void 0===n?"":n,a=e.range,s=void 0===a?"":a,o=e.indexRange,u=void 0===o?"":o,l={uri:r,resolvedUri:w(i||"",r)};if(s||u){var c=(s||u).split("-"),d=parseInt(c[0],10),h=parseInt(c[1],10);l.byterange={length:h-d+1,offset:d}}return l},ce=function(e){return e&&"number"!=typeof e&&(e=parseInt(e,10)),isNaN(e)?null:e},de={static:function(e){var t=e.duration,i=e.timescale,n=void 0===i?1:i,r=e.sourceDuration,a=ce(e.endNumber);return{start:0,end:"number"==typeof a?a:Math.ceil(r/(t/n))}},dynamic:function(e){var t=e.NOW,i=e.clientOffset,n=e.availabilityStartTime,r=e.timescale,a=void 0===r?1:r,s=e.duration,o=e.start,u=void 0===o?0:o,l=e.minimumUpdatePeriod,c=void 0===l?0:l,d=e.timeShiftBufferDepth,h=void 0===d?1/0:d,p=ce(e.endNumber),f=(t+i)/1e3,m=n+u,g=f+c-m,v=Math.ceil(g*a/s),y=Math.floor((f-m-h)*a/s),_=Math.floor((f-m)*a/s);return{start:Math.max(0,y),end:"number"==typeof p?p:Math.min(v,_)}}},he=function(e){var t=e.type,i=void 0===t?"static":t,n=e.duration,r=e.timescale,a=void 0===r?1:r,s=e.sourceDuration,o=de[i](e),u=function(e,t){for(var i=[],n=e;n<t;n++)i.push(n);return i}(o.start,o.end).map(function(e){return function(t,i){var n=e.duration,r=e.timescale,a=void 0===r?1:r,s=e.periodIndex,o=e.startNumber;return{number:(void 0===o?1:o)+t,duration:n/a,timeline:s,time:i*n}}}(e));if("static"===i){var l=u.length-1;u[l].duration=s-n/a*l}return u},pe=function(e){var t=e.baseUrl,i=e.initialization,n=void 0===i?{}:i,r=e.sourceDuration,a=e.indexRange,s=void 0===a?"":a,o=e.duration;if(!t)throw new Error(se);var u=le({baseUrl:t,source:n.sourceURL,range:n.range}),l=le({baseUrl:t,source:t,indexRange:s});if(l.map=u,o){var c=he(e);c.length&&(l.duration=c[0].duration,l.timeline=c[0].timeline)}else r&&(l.duration=r,l.timeline=0);return l.number=0,[l]},fe=function(e,t,i){for(var n=e.sidx.map?e.sidx.map:null,r=e.sidx.duration,a=e.timeline||0,s=e.sidx.byterange,o=s.offset+s.length,u=t.timescale,l=t.references.filter((function(e){return 1!==e.referenceType})),c=[],d=o+t.firstOffset,h=0;h<l.length;h++){var p=t.references[h],f=p.referencedSize,m=p.subsegmentDuration,g=pe({baseUrl:i,timescale:u,timeline:a,periodIndex:a,duration:m,sourceDuration:r,indexRange:d+"-"+(d+f-1)})[0];n&&(g.map=n),c.push(g),d+=f}return e.segments=c,e},me=function(e){return e&&e.uri+"-"+(t=e.byterange,i=t.offset+t.length-1,t.offset+"-"+i);var t,i},ge=function(e){var t;return(t=e.reduce((function(e,t){var i,n=t.attributes.id+(t.attributes.lang||"");return e[n]?(t.segments[0]&&(t.segments[0].discontinuity=!0),(i=e[n].segments).push.apply(i,t.segments),t.attributes.contentProtection&&(e[n].attributes.contentProtection=t.attributes.contentProtection)):e[n]=t,e}),{}),Object.keys(t).map((function(e){return t[e]}))).map((function(e){var t,i;return e.discontinuityStarts=(t=e.segments,i="discontinuity",t.reduce((function(e,t,n){return t[i]&&e.push(n),e}),[])),e}))},ve=function(e,t){var i=me(e.sidx),n=i&&t[i]&&t[i].sidx;return n&&fe(e,n,e.sidx.resolvedUri),e},ye=function(e,t){if(void 0===t&&(t={}),!Object.keys(t).length)return e;for(var i in e)e[i]=ve(e[i],t);return e},_e=function(e){var t,i=e.attributes,n=e.segments,r=e.sidx,a={attributes:(t={NAME:i.id,AUDIO:"audio",SUBTITLES:"subs",RESOLUTION:{width:i.width,height:i.height},CODECS:i.codecs,BANDWIDTH:i.bandwidth},t["PROGRAM-ID"]=1,t),uri:"",endList:"static"===(i.type||"static"),timeline:i.periodIndex,resolvedUri:"",targetDuration:i.duration,segments:n,mediaSequence:n.length?n[0].number:1};return i.contentProtection&&(a.contentProtection=i.contentProtection),r&&(a.sidx=r),a},be=function(e){var t=e.attributes;return"video/mp4"===t.mimeType||"video/webm"===t.mimeType||"video"===t.contentType},Te=function(e){var t=e.attributes;return"audio/mp4"===t.mimeType||"audio/webm"===t.mimeType||"audio"===t.contentType},Se=function(e){var t=e.attributes;return"text/vtt"===t.mimeType||"text"===t.contentType},Ee=function(e,t,i){var n;if(void 0===i&&(i={}),!e.length)return{};var r=e[0].attributes,a=r.sourceDuration,s=r.type,o=void 0===s?"static":s,u=r.suggestedPresentationDelay,l=r.minimumUpdatePeriod,c=ge(e.filter(be)).map(_e),d=ge(e.filter(Te)),h=e.filter(Se),p=e.map((function(e){return e.attributes.captionServices})).filter(Boolean),f={allowCache:!0,discontinuityStarts:[],segments:[],endList:!0,mediaGroups:(n={AUDIO:{},VIDEO:{}},n["CLOSED-CAPTIONS"]={},n.SUBTITLES={},n),uri:"",duration:a,playlists:ye(c,i)};l>=0&&(f.minimumUpdatePeriod=1e3*l),t&&(f.locations=t),"dynamic"===o&&(f.suggestedPresentationDelay=u);var m=0===f.playlists.length;return d.length&&(f.mediaGroups.AUDIO.audio=function(e,t,i){var n;void 0===t&&(t={}),void 0===i&&(i=!1);var r=e.reduce((function(e,r){var a=r.attributes.role&&r.attributes.role.value||"",s=r.attributes.lang||"",o=r.attributes.label||"main";if(s&&!r.attributes.label){var u=a?" ("+a+")":"";o=""+r.attributes.lang+u}e[o]||(e[o]={language:s,autoselect:!0,default:"main"===a,playlists:[],uri:""});var l=ve(function(e,t){var i,n=e.attributes,r=e.segments,a=e.sidx,s={attributes:(i={NAME:n.id,BANDWIDTH:n.bandwidth,CODECS:n.codecs},i["PROGRAM-ID"]=1,i),uri:"",endList:"static"===(n.type||"static"),timeline:n.periodIndex,resolvedUri:"",targetDuration:n.duration,segments:r,mediaSequence:r.length?r[0].number:1};return n.contentProtection&&(s.contentProtection=n.contentProtection),a&&(s.sidx=a),t&&(s.attributes.AUDIO="audio",s.attributes.SUBTITLES="subs"),s}(r,i),t);return e[o].playlists.push(l),void 0===n&&"main"===a&&((n=r).default=!0),e}),{});return n||(r[Object.keys(r)[0]].default=!0),r}(d,i,m)),h.length&&(f.mediaGroups.SUBTITLES.subs=function(e,t){return void 0===t&&(t={}),e.reduce((function(e,i){var n=i.attributes.lang||"text";return e[n]||(e[n]={language:n,default:!1,autoselect:!1,playlists:[],uri:""}),e[n].playlists.push(ve(function(e){var t,i=e.attributes,n=e.segments;void 0===n&&(n=[{uri:i.baseUrl,timeline:i.periodIndex,resolvedUri:i.baseUrl||"",duration:i.sourceDuration,number:0}],i.duration=i.sourceDuration);var r=((t={NAME:i.id,BANDWIDTH:i.bandwidth})["PROGRAM-ID"]=1,t);return i.codecs&&(r.CODECS=i.codecs),{attributes:r,uri:"",endList:"static"===(i.type||"static"),timeline:i.periodIndex,resolvedUri:i.baseUrl||"",targetDuration:i.duration,segments:n,mediaSequence:n.length?n[0].number:1}}(i),t)),e}),{})}(h,i)),p.length&&(f.mediaGroups["CLOSED-CAPTIONS"].cc=p.reduce((function(e,t){return t?(t.forEach((function(t){var i=t.channel,n=t.language;e[n]={autoselect:!1,default:!1,instreamId:i,language:n},t.hasOwnProperty("aspectRatio")&&(e[n].aspectRatio=t.aspectRatio),t.hasOwnProperty("easyReader")&&(e[n].easyReader=t.easyReader),t.hasOwnProperty("3D")&&(e[n]["3D"]=t["3D"])})),e):e}),{})),f},we=function(e,t,i){var n=e.NOW,r=e.clientOffset,a=e.availabilityStartTime,s=e.timescale,o=void 0===s?1:s,u=e.start,l=void 0===u?0:u,c=e.minimumUpdatePeriod,d=(n+r)/1e3+(void 0===c?0:c)-(a+l);return Math.ceil((d*o-t)/i)},ke=function(e,t){for(var i=e.type,n=void 0===i?"static":i,r=e.minimumUpdatePeriod,a=void 0===r?0:r,s=e.media,o=void 0===s?"":s,u=e.sourceDuration,l=e.timescale,c=void 0===l?1:l,d=e.startNumber,h=void 0===d?1:d,p=e.periodIndex,f=[],m=-1,g=0;g<t.length;g++){var v=t[g],y=v.d,_=v.r||0,b=v.t||0;m<0&&(m=b),b&&b>m&&(m=b);var T=void 0;if(_<0){var S=g+1;T=S===t.length?"dynamic"===n&&a>0&&o.indexOf("$Number$")>0?we(e,m,y):(u*c-m)/y:(t[S].t-m)/y}else T=_+1;for(var E=h+f.length+T,w=h+f.length;w<E;)f.push({number:w,duration:y/c,time:m,timeline:p}),m+=y,w++}return f},Ce=/\$([A-z]*)(?:(%0)([0-9]+)d)?\$/g,Ie=function(e,t){return e.replace(Ce,function(e){return function(t,i,n,r){if("$$"===t)return"$";if(void 0===e[i])return t;var a=""+e[i];return"RepresentationID"===i?a:(r=n?parseInt(r,10):1,a.length>=r?a:""+new Array(r-a.length+1).join("0")+a)}}(t))},xe=function(e,t){var i={RepresentationID:e.id,Bandwidth:e.bandwidth||0},n=e.initialization,r=void 0===n?{sourceURL:"",range:""}:n,a=le({baseUrl:e.baseUrl,source:Ie(r.sourceURL,i),range:r.range}),s=function(e,t){return e.duration||t?e.duration?he(e):ke(e,t):[{number:e.startNumber||1,duration:e.sourceDuration,time:0,timeline:e.periodIndex}]}(e,t);return s.map((function(t){i.Number=t.number,i.Time=t.time;var n=Ie(e.media||"",i),r={uri:n,timeline:t.timeline,duration:t.duration,resolvedUri:w(e.baseUrl||"",n),map:a,number:t.number};return e.presentationTimeOffset&&(r.presentationTimeOffset=e.presentationTimeOffset),r}))},Ae=function(e,t){var i=e.duration,n=e.segmentUrls,r=void 0===n?[]:n;if(!i&&!t||i&&t)throw new Error(oe);var a,s=r.map((function(t){return function(e,t){var i=e.baseUrl,n=e.initialization,r=void 0===n?{}:n,a=le({baseUrl:i,source:r.sourceURL,range:r.range}),s=le({baseUrl:i,source:t.media,range:t.mediaRange});return s.map=a,s}(e,t)}));return i&&(a=he(e)),t&&(a=ke(e,t)),a.map((function(e,t){if(s[t]){var i=s[t];return i.timeline=e.timeline,i.duration=e.duration,i.number=e.number,i}})).filter((function(e){return e}))},Pe=function(e){var t,i,n=e.attributes,r=e.segmentInfo;r.template?(i=xe,t=ee(n,r.template),r.template.presentationTimeOffset&&(t.presentationTimeOffset=r.template.presentationTimeOffset/r.template.timescale)):r.base?(i=pe,t=ee(n,r.base)):r.list&&(i=Ae,t=ee(n,r.list));var a={attributes:n};if(!i)return a;var s=i(t,r.timeline);if(t.duration){var o=t,u=o.duration,l=o.timescale,c=void 0===l?1:l;t.duration=u/c}else s.length?t.duration=s.reduce((function(e,t){return Math.max(e,Math.ceil(t.duration))}),0):t.duration=0;return a.attributes=t,a.segments=s,r.base&&t.indexRange&&(a.sidx=s[0],a.segments=[]),a},Le=function(e,t){return ie(e.childNodes).filter((function(e){return e.tagName===t}))},Oe=function(e){return e.textContent.trim()},De=function(e){var t=/P(?:(\d*)Y)?(?:(\d*)M)?(?:(\d*)D)?(?:T(?:(\d*)H)?(?:(\d*)M)?(?:([\d.]*)S)?)?/.exec(e);if(!t)return 0;var i=t.slice(1),n=i[0],r=i[1],a=i[2],s=i[3],o=i[4],u=i[5];return 31536e3*parseFloat(n||0)+2592e3*parseFloat(r||0)+86400*parseFloat(a||0)+3600*parseFloat(s||0)+60*parseFloat(o||0)+parseFloat(u||0)},Re={mediaPresentationDuration:function(e){return De(e)},availabilityStartTime:function(e){return/^\d+-\d+-\d+T\d+:\d+:\d+(\.\d+)?$/.test(t=e)&&(t+="Z"),Date.parse(t)/1e3;var t},minimumUpdatePeriod:function(e){return De(e)},suggestedPresentationDelay:function(e){return De(e)},type:function(e){return e},timeShiftBufferDepth:function(e){return De(e)},start:function(e){return De(e)},width:function(e){return parseInt(e,10)},height:function(e){return parseInt(e,10)},bandwidth:function(e){return parseInt(e,10)},startNumber:function(e){return parseInt(e,10)},timescale:function(e){return parseInt(e,10)},presentationTimeOffset:function(e){return parseInt(e,10)},duration:function(e){var t=parseInt(e,10);return isNaN(t)?De(e):t},d:function(e){return parseInt(e,10)},t:function(e){return parseInt(e,10)},r:function(e){return parseInt(e,10)},DEFAULT:function(e){return e}},Ne=function(e){return e&&e.attributes?ie(e.attributes).reduce((function(e,t){var i=Re[t.name]||Re.DEFAULT;return e[t.name]=i(t.value),e}),{}):{}},Me={"urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b":"org.w3.clearkey","urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed":"com.widevine.alpha","urn:uuid:9a04f079-9840-4286-ab92-e65be0885f95":"com.microsoft.playready","urn:uuid:f239e769-efa3-4850-9c16-a903c6932efb":"com.adobe.primetime"},Ue=function(e,t){return t.length?te(e.map((function(e){return t.map((function(t){return w(e,Oe(t))}))}))):e},Be=function(e){var t=Le(e,"SegmentTemplate")[0],i=Le(e,"SegmentList")[0],n=i&&Le(i,"SegmentURL").map((function(e){return ee({tag:"SegmentURL"},Ne(e))})),r=Le(e,"SegmentBase")[0],a=i||t,s=a&&Le(a,"SegmentTimeline")[0],o=i||r||t,u=o&&Le(o,"Initialization")[0],l=t&&Ne(t);l&&u?l.initialization=u&&Ne(u):l&&l.initialization&&(l.initialization={sourceURL:l.initialization});var c={template:l,timeline:s&&Le(s,"S").map((function(e){return Ne(e)})),list:i&&ee(Ne(i),{segmentUrls:n,initialization:Ne(u)}),base:r&&ee(Ne(r),{initialization:Ne(u)})};return Object.keys(c).forEach((function(e){c[e]||delete c[e]})),c},Fe=function(e,t,i){return function(n){var r,a=Ne(n),s=Ue(t,Le(n,"BaseURL")),o=Le(n,"Role")[0],u={role:Ne(o)},l=ee(e,a,u),c=Le(n,"Accessibility")[0],d="urn:scte:dash:cc:cea-608:2015"===(r=Ne(c)).schemeIdUri?r.value.split(";").map((function(e){var t,i;if(i=e,/^CC\d=/.test(e)){var n=e.split("=");t=n[0],i=n[1]}else/^CC\d$/.test(e)&&(t=e);return{channel:t,language:i}})):"urn:scte:dash:cc:cea-708:2015"===r.schemeIdUri?r.value.split(";").map((function(e){var t={channel:void 0,language:void 0,aspectRatio:1,easyReader:0,"3D":0};if(/=/.test(e)){var i=e.split("="),n=i[0],r=i[1],a=void 0===r?"":r;t.channel=n,t.language=e,a.split(",").forEach((function(e){var i=e.split(":"),n=i[0],r=i[1];"lang"===n?t.language=r:"er"===n?t.easyReader=Number(r):"war"===n?t.aspectRatio=Number(r):"3D"===n&&(t["3D"]=Number(r))}))}else t.language=e;return t.channel&&(t.channel="SERVICE"+t.channel),t})):void 0;d&&(l=ee(l,{captionServices:d}));var h=Le(n,"Label")[0];if(h&&h.childNodes.length){var p=h.childNodes[0].nodeValue.trim();l=ee(l,{label:p})}var f=Le(n,"ContentProtection").reduce((function(e,t){var i=Ne(t),n=Me[i.schemeIdUri];if(n){e[n]={attributes:i};var r=Le(t,"cenc:pssh")[0];if(r){var a=Oe(r),s=a&&I(a);e[n].pssh=s}}return e}),{});Object.keys(f).length&&(l=ee(l,{contentProtection:f}));var m=Be(n),g=Le(n,"Representation"),v=ee(i,m);return te(g.map(function(e,t,i){return function(n){var r=Le(n,"BaseURL"),a=Ue(t,r),s=ee(e,Ne(n)),o=Be(n);return a.map((function(e){return{segmentInfo:ee(i,o),attributes:ee(s,{baseUrl:e})}}))}}(l,s,v)))}},je=function(e,t){return function(i,n){var a=Ue(t,Le(i,"BaseURL")),s=Ne(i),o=parseInt(s.id,10),u=r().isNaN(o)?n:o,l=ee(e,{periodIndex:u}),c=Le(i,"AdaptationSet"),d=Be(i);return te(c.map(Fe(l,a,d)))}},He=function(e){if(""===e)throw new Error(re);var t,i,n=new J.a;try{i=(t=n.parseFromString(e,"application/xml"))&&"MPD"===t.documentElement.tagName?t.documentElement:null}catch(e){}if(!i||i&&i.getElementsByTagName("parsererror").length>0)throw new Error(ae);return i},qe=function(e,t){void 0===t&&(t={});var i=function(e,t){void 0===t&&(t={});var i=t,n=i.manifestUri,r=void 0===n?"":n,a=i.NOW,s=void 0===a?Date.now():a,o=i.clientOffset,u=void 0===o?0:o,l=Le(e,"Period");if(!l.length)throw new Error(ne);var c=Le(e,"Location"),d=Ne(e),h=Ue([r],Le(e,"BaseURL"));return d.sourceDuration=d.mediaPresentationDuration||0,d.NOW=s,d.clientOffset=u,c.length&&(d.locations=c.map(Oe)),{locations:d.locations,representationInfo:te(l.map(je(d,h)))}}(He(e),t),n=i.representationInfo.map(Pe);return Ee(n,i.locations,t.sidxMapping)},Ve=function(e){return function(e){var t=Le(e,"UTCTiming")[0];if(!t)return null;var i=Ne(t);switch(i.schemeIdUri){case"urn:mpeg:dash:utc:http-head:2014":case"urn:mpeg:dash:utc:http-head:2012":i.method="HEAD";break;case"urn:mpeg:dash:utc:http-xsdate:2014":case"urn:mpeg:dash:utc:http-iso:2014":case"urn:mpeg:dash:utc:http-xsdate:2012":case"urn:mpeg:dash:utc:http-iso:2012":i.method="GET";break;case"urn:mpeg:dash:utc:direct:2014":case"urn:mpeg:dash:utc:direct:2012":i.method="DIRECT",i.value=Date.parse(i.value);break;default:throw new Error(ue)}return i}(He(e))},We=i(4221),ze=i.n(We),Ge=function(e){return function(e){return"function"===ArrayBuffer.isView?ArrayBuffer.isView(e):e&&e.buffer instanceof ArrayBuffer}(e)},Xe=function(e){return e instanceof Uint8Array?e:(Array.isArray(e)||Ge(e)||e instanceof ArrayBuffer||(e="number"!=typeof e||"number"==typeof e&&e!=e?0:[e]),new Uint8Array(e&&e.buffer||e,e&&e.byteOffset||0,e&&e.byteLength||0))},Ke=r().BigInt||Number,Ye=[Ke("0x1"),Ke("0x100"),Ke("0x10000"),Ke("0x1000000"),Ke("0x100000000"),Ke("0x10000000000"),Ke("0x1000000000000"),Ke("0x100000000000000"),Ke("0x10000000000000000")],$e=(x=new Uint16Array([65484]),255===(A=new Uint8Array(x.buffer,x.byteOffset,x.byteLength))[0]||A[0],function(e,t){var i=void 0===t?{}:t,n=i.signed,r=void 0!==n&&n,a=i.le,s=void 0!==a&&a;e=Xe(e);var o=s?"reduce":"reduceRight",u=(e[o]?e[o]:Array.prototype[o]).call(e,(function(t,i,n){var r=s?n:Math.abs(n+1-e.length);return t+Ke(i)*Ye[r]}),Ke(0));if(r){var l=Ye[e.length]/Ke(2)-Ke(1);(u=Ke(u))>l&&(u-=l,u-=l,u-=Ke(2))}return Number(u)}),Qe=function(e,t){var i=(void 0===t?{}:t).le,n=void 0!==i&&i;("bigint"!=typeof e&&"number"!=typeof e||"number"==typeof e&&e!=e)&&(e=0),e=Ke(e);for(var r,a=(r=e,Math.ceil(function(e){return e.toString(2).length}(r)/8)),s=new Uint8Array(new ArrayBuffer(a)),o=0;o<a;o++){var u=n?o:Math.abs(o+1-s.length);s[u]=Number(e/Ye[o]&Ke(255)),e<0&&(s[u]=Math.abs(~s[u]),s[u]-=0===o?1:2)}return s},Je=function(e,t){if("string"!=typeof e&&e&&"function"==typeof e.toString&&(e=e.toString()),"string"!=typeof e)return new Uint8Array;t||(e=unescape(encodeURIComponent(e)));for(var i=new Uint8Array(e.length),n=0;n<e.length;n++)i[n]=e.charCodeAt(n);return i},Ze=function(e,t,i){var n=void 0===i?{}:i,r=n.offset,a=void 0===r?0:r,s=n.mask,o=void 0===s?[]:s;e=Xe(e);var u=(t=Xe(t)).every?t.every:Array.prototype.every;return t.length&&e.length-a>=t.length&&u.call(t,(function(t,i){return t===(o[i]?o[i]&e[a+i]:e[a+i])}))},et=Xe([73,68,51]),tt=function e(t,i){return void 0===i&&(i=0),(t=Xe(t)).length-i<10||!Ze(t,et,{offset:i})?i:(i+=function(e,t){void 0===t&&(t=0);var i=(e=Xe(e))[t+5],n=e[t+6]<<21|e[t+7]<<14|e[t+8]<<7|e[t+9];return(16&i)>>4?n+20:n+10}(t,i),e(t,i))},it=(new Uint8Array([79,112,117,115,72,101,97,100]),function(e){return"string"==typeof e?Je(e):e}),nt=function(e){e=Xe(e);for(var t=[],i=0;e.length>i;){var n=e[i],r=0,a=0,s=e[++a];for(a++;128&s;)r=(127&s)<<7,s=e[a],a++;r+=127&s;for(var o=0;o<P.length;o++){var u=P[o],l=u.id,c=u.parser;if(n===l){t.push(c(e.subarray(a,a+r)));break}}i+=r+a}return t};P=[{id:3,parser:function(e){var t={tag:3,id:e[0]<<8|e[1],flags:e[2],size:3,dependsOnEsId:0,ocrEsId:0,descriptors:[],url:""};if(128&t.flags&&(t.dependsOnEsId=e[t.size]<<8|e[t.size+1],t.size+=2),64&t.flags){var i=e[t.size];t.url=function(e){if(!e)return"";e=Array.prototype.slice.call(e);var t=String.fromCharCode.apply(null,Xe(e));try{return decodeURIComponent(escape(t))}catch(e){}return t}(e.subarray(t.size+1,t.size+1+i)),t.size+=i}return 32&t.flags&&(t.ocrEsId=e[t.size]<<8|e[t.size+1],t.size+=2),t.descriptors=nt(e.subarray(t.size))||[],t}},{id:4,parser:function(e){return{tag:4,oti:e[0],streamType:e[1],bufferSize:e[2]<<16|e[3]<<8|e[4],maxBitrate:e[5]<<24|e[6]<<16|e[7]<<8|e[8],avgBitrate:e[9]<<24|e[10]<<16|e[11]<<8|e[12],descriptors:nt(e.subarray(13))}}},{id:5,parser:function(e){return{tag:5,bytes:e}}},{id:6,parser:function(e){return{tag:6,bytes:e}}}];var rt=function e(t,i,n){void 0===n&&(n=!1),i=function(e){return Array.isArray(e)?e.map((function(e){return it(e)})):[it(e)]}(i),t=Xe(t);var r=[];if(!i.length)return r;for(var a=0;a<t.length;){var s=(t[a]<<24|t[a+1]<<16|t[a+2]<<8|t[a+3])>>>0,o=t.subarray(a+4,a+8);if(0===s)break;var u=a+s;if(u>t.length){if(n)break;u=t.length}var l=t.subarray(a+8,u);Ze(o,i[0])&&(1===i.length?r.push(l):r.push.apply(r,e(l,i.slice(1),n))),a=u}return r},at={EBML:Xe([26,69,223,163]),DocType:Xe([66,130]),Segment:Xe([24,83,128,103]),SegmentInfo:Xe([21,73,169,102]),Tracks:Xe([22,84,174,107]),Track:Xe([174]),TrackNumber:Xe([215]),DefaultDuration:Xe([35,227,131]),TrackEntry:Xe([174]),TrackType:Xe([131]),FlagDefault:Xe([136]),CodecID:Xe([134]),CodecPrivate:Xe([99,162]),VideoTrack:Xe([224]),AudioTrack:Xe([225]),Cluster:Xe([31,67,182,117]),Timestamp:Xe([231]),TimestampScale:Xe([42,215,177]),BlockGroup:Xe([160]),BlockDuration:Xe([155]),Block:Xe([161]),SimpleBlock:Xe([163])},st=[128,64,32,16,8,4,2,1],ot=function(e,t,i,n){void 0===i&&(i=!0),void 0===n&&(n=!1);var r=function(e){for(var t=1,i=0;i<st.length&&!(e&st[i]);i++)t++;return t}(e[t]),a=e.subarray(t,t+r);return i&&((a=Array.prototype.slice.call(e,t,t+r))[0]^=st[r-1]),{length:r,value:$e(a,{signed:n}),bytes:a}},ut=function e(t){return"string"==typeof t?t.match(/.{1,2}/g).map((function(t){return e(t)})):"number"==typeof t?Qe(t):t},lt=function e(t,i,n){if(n>=i.length)return i.length;var r=ot(i,n,!1);if(Ze(t.bytes,r.bytes))return n;var a=ot(i,n+r.length);return e(t,i,n+a.length+a.value+r.length)},ct=function e(t,i){i=function(e){return Array.isArray(e)?e.map((function(e){return ut(e)})):[ut(e)]}(i),t=Xe(t);var n=[];if(!i.length)return n;for(var r=0;r<t.length;){var a=ot(t,r,!1),s=ot(t,r+a.length),o=r+a.length+s.length;127===s.value&&(s.value=lt(a,t,o),s.value!==t.length&&(s.value-=o));var u=o+s.value>t.length?t.length:o+s.value,l=t.subarray(o,u);Ze(i[0],a.bytes)&&(1===i.length?n.push(l):n=n.concat(e(l,i.slice(1)))),r+=a.length+s.length+l.length}return n},dt=Xe([0,0,0,1]),ht=Xe([0,0,1]),pt=Xe([0,0,3]),ft=function(e){for(var t=[],i=1;i<e.length-2;)Ze(e.subarray(i,i+3),pt)&&(t.push(i+2),i++),i++;if(0===t.length)return e;var n=e.length-t.length,r=new Uint8Array(n),a=0;for(i=0;i<n;a++,i++)a===t[0]&&(a++,t.shift()),r[i]=e[a];return r},mt=function(e,t,i,n){void 0===n&&(n=1/0),e=Xe(e),i=[].concat(i);for(var r,a=0,s=0;a<e.length&&(s<n||r);){var o=void 0;if(Ze(e.subarray(a),dt)?o=4:Ze(e.subarray(a),ht)&&(o=3),o){if(s++,r)return ft(e.subarray(r,a));var u=void 0;"h264"===t?u=31&e[a+o]:"h265"===t&&(u=e[a+o]>>1&63),-1!==i.indexOf(u)&&(r=a+o),a+=o+("h264"===t?1:2)}else a++}return e.subarray(0,0)},gt={webm:Xe([119,101,98,109]),matroska:Xe([109,97,116,114,111,115,107,97]),flac:Xe([102,76,97,67]),ogg:Xe([79,103,103,83]),ac3:Xe([11,119]),riff:Xe([82,73,70,70]),avi:Xe([65,86,73]),wav:Xe([87,65,86,69]),"3gp":Xe([102,116,121,112,51,103]),mp4:Xe([102,116,121,112]),fmp4:Xe([115,116,121,112]),mov:Xe([102,116,121,112,113,116]),moov:Xe([109,111,111,118]),moof:Xe([109,111,111,102])},vt={aac:function(e){var t=tt(e);return Ze(e,[255,16],{offset:t,mask:[255,22]})},mp3:function(e){var t=tt(e);return Ze(e,[255,2],{offset:t,mask:[255,6]})},webm:function(e){var t=ct(e,[at.EBML,at.DocType])[0];return Ze(t,gt.webm)},mkv:function(e){var t=ct(e,[at.EBML,at.DocType])[0];return Ze(t,gt.matroska)},mp4:function(e){return!vt["3gp"](e)&&!vt.mov(e)&&(!(!Ze(e,gt.mp4,{offset:4})&&!Ze(e,gt.fmp4,{offset:4}))||(!(!Ze(e,gt.moof,{offset:4})&&!Ze(e,gt.moov,{offset:4}))||void 0))},mov:function(e){return Ze(e,gt.mov,{offset:4})},"3gp":function(e){return Ze(e,gt["3gp"],{offset:4})},ac3:function(e){var t=tt(e);return Ze(e,gt.ac3,{offset:t})},ts:function(e){if(e.length<189&&e.length>=1)return 71===e[0];for(var t=0;t+188<e.length&&t<188;){if(71===e[t]&&71===e[t+188])return!0;t+=1}return!1},flac:function(e){var t=tt(e);return Ze(e,gt.flac,{offset:t})},ogg:function(e){return Ze(e,gt.ogg)},avi:function(e){return Ze(e,gt.riff)&&Ze(e,gt.avi,{offset:8})},wav:function(e){return Ze(e,gt.riff)&&Ze(e,gt.wav,{offset:8})},h264:function(e){return function(e,t,i){return mt(e,"h264",t,i)}(e,7,3).length},h265:function(e){return function(e,t,i){return mt(e,"h265",t,i)}(e,[32,33],3).length}},yt=Object.keys(vt).filter((function(e){return"ts"!==e&&"h264"!==e&&"h265"!==e})).concat(["ts","h264","h265"]);yt.forEach((function(e){var t=vt[e];vt[e]=function(e){return t(Xe(e))}}));for(var _t,bt=vt,Tt=function(e){e=Xe(e);for(var t=0;t<yt.length;t++){var i=yt[t];if(bt[i](e))return i}return""},St=i(1489),Et=i(5108),wt="7.14.3",kt={prefixed:!0},Ct=[["requestFullscreen","exitFullscreen","fullscreenElement","fullscreenEnabled","fullscreenchange","fullscreenerror","fullscreen"],["webkitRequestFullscreen","webkitExitFullscreen","webkitFullscreenElement","webkitFullscreenEnabled","webkitfullscreenchange","webkitfullscreenerror","-webkit-full-screen"],["mozRequestFullScreen","mozCancelFullScreen","mozFullScreenElement","mozFullScreenEnabled","mozfullscreenchange","mozfullscreenerror","-moz-full-screen"],["msRequestFullscreen","msExitFullscreen","msFullscreenElement","msFullscreenEnabled","MSFullscreenChange","MSFullscreenError","-ms-fullscreen"]],It=Ct[0],xt=0;xt<Ct.length;xt++)if(Ct[xt][1]in s()){_t=Ct[xt];break}if(_t){for(var At=0;At<_t.length;At++)kt[It[At]]=_t[At];kt.prefixed=_t[0]!==It[0]}var Pt=[];var Lt=function e(t){var i,n="info",a=function(){for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];i("log",n,t)};return i=function(e,t){return function(i,n,a){var s=t.levels[n],o=new RegExp("^("+s+")$");if("log"!==i&&a.unshift(i.toUpperCase()+":"),a.unshift(e+":"),Pt){Pt.push([].concat(a));var u=Pt.length-1e3;Pt.splice(0,u>0?u:0)}if(r().console){var l=r().console[i];l||"debug"!==i||(l=r().console.info||r().console.log),l&&s&&o.test(i)&&l[Array.isArray(a)?"apply":"call"](r().console,a)}}}(t,a),a.createLogger=function(i){return e(t+": "+i)},a.levels={all:"debug|log|warn|error",off:"",debug:"debug|log|warn|error",info:"log|warn|error",warn:"warn|error",error:"error",DEFAULT:n},a.level=function(e){if("string"==typeof e){if(!a.levels.hasOwnProperty(e))throw new Error('"'+e+'" in not a valid log level');n=e}return n},(a.history=function(){return Pt?[].concat(Pt):[]}).filter=function(e){return(Pt||[]).filter((function(t){return new RegExp(".*"+e+".*").test(t[0])}))},a.history.clear=function(){Pt&&(Pt.length=0)},a.history.disable=function(){null!==Pt&&(Pt.length=0,Pt=null)},a.history.enable=function(){null===Pt&&(Pt=[])},a.error=function(){for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];return i("error",n,t)},a.warn=function(){for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];return i("warn",n,t)},a.debug=function(){for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];return i("debug",n,t)},a}("VIDEOJS"),Ot=Lt.createLogger,Dt=Object.prototype.toString,Rt=function(e){return Ut(e)?Object.keys(e):[]};function Nt(e,t){Rt(e).forEach((function(i){return t(e[i],i)}))}function Mt(e){for(var t=arguments.length,i=new Array(t>1?t-1:0),n=1;n<t;n++)i[n-1]=arguments[n];return Object.assign?o.apply(void 0,[e].concat(i)):(i.forEach((function(t){t&&Nt(t,(function(t,i){e[i]=t}))})),e)}function Ut(e){return!!e&&"object"==typeof e}function Bt(e){return Ut(e)&&"[object Object]"===Dt.call(e)&&e.constructor===Object}function Ft(e,t){if(!e||!t)return"";if("function"==typeof r().getComputedStyle){var i;try{i=r().getComputedStyle(e)}catch(e){return""}return i?i.getPropertyValue(t)||i[t]:""}return""}var jt,Ht=r().navigator&&r().navigator.userAgent||"",qt=/AppleWebKit\/([\d.]+)/i.exec(Ht),Vt=qt?parseFloat(qt.pop()):null,Wt=/iPod/i.test(Ht),zt=(jt=Ht.match(/OS (\d+)_/i))&&jt[1]?jt[1]:null,Gt=/Android/i.test(Ht),Xt=function(){var e=Ht.match(/Android (\d+)(?:\.(\d+))?(?:\.(\d+))*/i);if(!e)return null;var t=e[1]&&parseFloat(e[1]),i=e[2]&&parseFloat(e[2]);return t&&i?parseFloat(e[1]+"."+e[2]):t||null}(),Kt=Gt&&Xt<5&&Vt<537,Yt=/Firefox/i.test(Ht),$t=/Edg/i.test(Ht),Qt=!$t&&(/Chrome/i.test(Ht)||/CriOS/i.test(Ht)),Jt=function(){var e=Ht.match(/(Chrome|CriOS)\/(\d+)/);return e&&e[2]?parseFloat(e[2]):null}(),Zt=function(){var e=/MSIE\s(\d+)\.\d/.exec(Ht),t=e&&parseFloat(e[1]);return!t&&/Trident\/7.0/i.test(Ht)&&/rv:11.0/.test(Ht)&&(t=11),t}(),ei=/Safari/i.test(Ht)&&!Qt&&!Gt&&!$t,ti=/Windows/i.test(Ht),ii=Boolean(ci()&&("ontouchstart"in r()||r().navigator.maxTouchPoints||r().DocumentTouch&&r().document instanceof r().DocumentTouch)),ni=/iPad/i.test(Ht)||ei&&ii&&!/iPhone/i.test(Ht),ri=/iPhone/i.test(Ht)&&!ni,ai=ri||ni||Wt,si=(ei||ai)&&!Qt,oi=Object.freeze({__proto__:null,IS_IPOD:Wt,IOS_VERSION:zt,IS_ANDROID:Gt,ANDROID_VERSION:Xt,IS_NATIVE_ANDROID:Kt,IS_FIREFOX:Yt,IS_EDGE:$t,IS_CHROME:Qt,CHROME_VERSION:Jt,IE_VERSION:Zt,IS_SAFARI:ei,IS_WINDOWS:ti,TOUCH_ENABLED:ii,IS_IPAD:ni,IS_IPHONE:ri,IS_IOS:ai,IS_ANY_SAFARI:si});function ui(e){return"string"==typeof e&&Boolean(e.trim())}function li(e){if(e.indexOf(" ")>=0)throw new Error("class has illegal whitespace characters")}function ci(){return s()===r().document}function di(e){return Ut(e)&&1===e.nodeType}function hi(){try{return r().parent!==r().self}catch(e){return!0}}function pi(e){return function(t,i){if(!ui(t))return s()[e](null);ui(i)&&(i=s().querySelector(i));var n=di(i)?i:s();return n[e]&&n[e](t)}}function fi(e,t,i,n){void 0===e&&(e="div"),void 0===t&&(t={}),void 0===i&&(i={});var r=s().createElement(e);return Object.getOwnPropertyNames(t).forEach((function(e){var i=t[e];-1!==e.indexOf("aria-")||"role"===e||"type"===e?(Lt.warn("Setting attributes in the second argument of createEl()\nhas been deprecated. Use the third argument instead.\ncreateEl(type, properties, attributes). Attempting to set "+e+" to "+i+"."),r.setAttribute(e,i)):"textContent"===e?mi(r,i):r[e]===i&&"tabIndex"!==e||(r[e]=i)})),Object.getOwnPropertyNames(i).forEach((function(e){r.setAttribute(e,i[e])})),n&&Ri(r,n),r}function mi(e,t){return void 0===e.textContent?e.innerText=t:e.textContent=t,e}function gi(e,t){t.firstChild?t.insertBefore(e,t.firstChild):t.appendChild(e)}function vi(e,t){return li(t),e.classList?e.classList.contains(t):(i=t,new RegExp("(^|\\s)"+i+"($|\\s)")).test(e.className);var i}function yi(e,t){return e.classList?e.classList.add(t):vi(e,t)||(e.className=(e.className+" "+t).trim()),e}function _i(e,t){return e?(e.classList?e.classList.remove(t):(li(t),e.className=e.className.split(/\s+/).filter((function(e){return e!==t})).join(" ")),e):(Lt.warn("removeClass was called with an element that doesn't exist"),null)}function bi(e,t,i){var n=vi(e,t);if("function"==typeof i&&(i=i(e,t)),"boolean"!=typeof i&&(i=!n),i!==n)return i?yi(e,t):_i(e,t),e}function Ti(e,t){Object.getOwnPropertyNames(t).forEach((function(i){var n=t[i];null==n||!1===n?e.removeAttribute(i):e.setAttribute(i,!0===n?"":n)}))}function Si(e){var t={},i=",autoplay,controls,playsinline,loop,muted,default,defaultMuted,";if(e&&e.attributes&&e.attributes.length>0)for(var n=e.attributes,r=n.length-1;r>=0;r--){var a=n[r].name,s=n[r].value;"boolean"!=typeof e[a]&&-1===i.indexOf(","+a+",")||(s=null!==s),t[a]=s}return t}function Ei(e,t){return e.getAttribute(t)}function wi(e,t,i){e.setAttribute(t,i)}function ki(e,t){e.removeAttribute(t)}function Ci(){s().body.focus(),s().onselectstart=function(){return!1}}function Ii(){s().onselectstart=function(){return!0}}function xi(e){if(e&&e.getBoundingClientRect&&e.parentNode){var t=e.getBoundingClientRect(),i={};return["bottom","height","left","right","top","width"].forEach((function(e){void 0!==t[e]&&(i[e]=t[e])})),i.height||(i.height=parseFloat(Ft(e,"height"))),i.width||(i.width=parseFloat(Ft(e,"width"))),i}}function Ai(e){if(!e||e&&!e.offsetParent)return{left:0,top:0,width:0,height:0};for(var t=e.offsetWidth,i=e.offsetHeight,n=0,r=0;e.offsetParent&&e!==s()[kt.fullscreenElement];)n+=e.offsetLeft,r+=e.offsetTop,e=e.offsetParent;return{left:n,top:r,width:t,height:i}}function Pi(e,t){var i={x:0,y:0};if(ai)for(var n=e;n&&"html"!==n.nodeName.toLowerCase();){var r=Ft(n,"transform");if(/^matrix/.test(r)){var a=r.slice(7,-1).split(/,\s/).map(Number);i.x+=a[4],i.y+=a[5]}else if(/^matrix3d/.test(r)){var s=r.slice(9,-1).split(/,\s/).map(Number);i.x+=s[12],i.y+=s[13]}n=n.parentNode}var o={},u=Ai(t.target),l=Ai(e),c=l.width,d=l.height,h=t.offsetY-(l.top-u.top),p=t.offsetX-(l.left-u.left);return t.changedTouches&&(p=t.changedTouches[0].pageX-l.left,h=t.changedTouches[0].pageY+l.top,ai&&(p-=i.x,h-=i.y)),o.y=1-Math.max(0,Math.min(1,h/d)),o.x=Math.max(0,Math.min(1,p/c)),o}function Li(e){return Ut(e)&&3===e.nodeType}function Oi(e){for(;e.firstChild;)e.removeChild(e.firstChild);return e}function Di(e){return"function"==typeof e&&(e=e()),(Array.isArray(e)?e:[e]).map((function(e){return"function"==typeof e&&(e=e()),di(e)||Li(e)?e:"string"==typeof e&&/\S/.test(e)?s().createTextNode(e):void 0})).filter((function(e){return e}))}function Ri(e,t){return Di(t).forEach((function(t){return e.appendChild(t)})),e}function Ni(e,t){return Ri(Oi(e),t)}function Mi(e){return void 0===e.button&&void 0===e.buttons||(0===e.button&&void 0===e.buttons||("mouseup"===e.type&&0===e.button&&0===e.buttons||0===e.button&&1===e.buttons))}var Ui,Bi=pi("querySelector"),Fi=pi("querySelectorAll"),ji=Object.freeze({__proto__:null,isReal:ci,isEl:di,isInFrame:hi,createEl:fi,textContent:mi,prependTo:gi,hasClass:vi,addClass:yi,removeClass:_i,toggleClass:bi,setAttributes:Ti,getAttributes:Si,getAttribute:Ei,setAttribute:wi,removeAttribute:ki,blockTextSelection:Ci,unblockTextSelection:Ii,getBoundingClientRect:xi,findPosition:Ai,getPointerPosition:Pi,isTextNode:Li,emptyEl:Oi,normalizeContent:Di,appendContent:Ri,insertContent:Ni,isSingleLeftClick:Mi,$:Bi,$$:Fi}),Hi=!1,qi=function(){if(!1!==Ui.options.autoSetup){var e=Array.prototype.slice.call(s().getElementsByTagName("video")),t=Array.prototype.slice.call(s().getElementsByTagName("audio")),i=Array.prototype.slice.call(s().getElementsByTagName("video-js")),n=e.concat(t,i);if(n&&n.length>0)for(var r=0,a=n.length;r<a;r++){var o=n[r];if(!o||!o.getAttribute){Vi(1);break}void 0===o.player&&null!==o.getAttribute("data-setup")&&Ui(o)}else Hi||Vi(1)}};function Vi(e,t){ci()&&(t&&(Ui=t),r().setTimeout(qi,e))}function Wi(){Hi=!0,r().removeEventListener("load",Wi)}ci()&&("complete"===s().readyState?Wi():r().addEventListener("load",Wi));var zi,Gi=function(e){var t=s().createElement("style");return t.className=e,t},Xi=function(e,t){e.styleSheet?e.styleSheet.cssText=t:e.textContent=t},Ki=3;function Yi(){return Ki++}r().WeakMap||(zi=function(){function e(){this.vdata="vdata"+Math.floor(r().performance&&r().performance.now()||Date.now()),this.data={}}var t=e.prototype;return t.set=function(e,t){var i=e[this.vdata]||Yi();return e[this.vdata]||(e[this.vdata]=i),this.data[i]=t,this},t.get=function(e){var t=e[this.vdata];if(t)return this.data[t];Lt("We have no data for this element",e)},t.has=function(e){return e[this.vdata]in this.data},t.delete=function(e){var t=e[this.vdata];t&&(delete this.data[t],delete e[this.vdata])},e}());var $i,Qi=r().WeakMap?new WeakMap:new zi;function Ji(e,t){if(Qi.has(e)){var i=Qi.get(e);0===i.handlers[t].length&&(delete i.handlers[t],e.removeEventListener?e.removeEventListener(t,i.dispatcher,!1):e.detachEvent&&e.detachEvent("on"+t,i.dispatcher)),Object.getOwnPropertyNames(i.handlers).length<=0&&(delete i.handlers,delete i.dispatcher,delete i.disabled),0===Object.getOwnPropertyNames(i).length&&Qi.delete(e)}}function Zi(e,t,i,n){i.forEach((function(i){e(t,i,n)}))}function en(e){if(e.fixed_)return e;function t(){return!0}function i(){return!1}if(!e||!e.isPropagationStopped||!e.isImmediatePropagationStopped){var n=e||r().event;for(var a in e={},n)"layerX"!==a&&"layerY"!==a&&"keyLocation"!==a&&"webkitMovementX"!==a&&"webkitMovementY"!==a&&("returnValue"===a&&n.preventDefault||(e[a]=n[a]));if(e.target||(e.target=e.srcElement||s()),e.relatedTarget||(e.relatedTarget=e.fromElement===e.target?e.toElement:e.fromElement),e.preventDefault=function(){n.preventDefault&&n.preventDefault(),e.returnValue=!1,n.returnValue=!1,e.defaultPrevented=!0},e.defaultPrevented=!1,e.stopPropagation=function(){n.stopPropagation&&n.stopPropagation(),e.cancelBubble=!0,n.cancelBubble=!0,e.isPropagationStopped=t},e.isPropagationStopped=i,e.stopImmediatePropagation=function(){n.stopImmediatePropagation&&n.stopImmediatePropagation(),e.isImmediatePropagationStopped=t,e.stopPropagation()},e.isImmediatePropagationStopped=i,null!==e.clientX&&void 0!==e.clientX){var o=s().documentElement,u=s().body;e.pageX=e.clientX+(o&&o.scrollLeft||u&&u.scrollLeft||0)-(o&&o.clientLeft||u&&u.clientLeft||0),e.pageY=e.clientY+(o&&o.scrollTop||u&&u.scrollTop||0)-(o&&o.clientTop||u&&u.clientTop||0)}e.which=e.charCode||e.keyCode,null!==e.button&&void 0!==e.button&&(e.button=1&e.button?0:4&e.button?1:2&e.button?2:0)}return e.fixed_=!0,e}var tn=["touchstart","touchmove"];function nn(e,t,i){if(Array.isArray(t))return Zi(nn,e,t,i);Qi.has(e)||Qi.set(e,{});var n=Qi.get(e);if(n.handlers||(n.handlers={}),n.handlers[t]||(n.handlers[t]=[]),i.guid||(i.guid=Yi()),n.handlers[t].push(i),n.dispatcher||(n.disabled=!1,n.dispatcher=function(t,i){if(!n.disabled){t=en(t);var r=n.handlers[t.type];if(r)for(var a=r.slice(0),s=0,o=a.length;s<o&&!t.isImmediatePropagationStopped();s++)try{a[s].call(e,t,i)}catch(e){Lt.error(e)}}}),1===n.handlers[t].length)if(e.addEventListener){var a=!1;(function(){if("boolean"!=typeof $i){$i=!1;try{var e=Object.defineProperty({},"passive",{get:function(){$i=!0}});r().addEventListener("test",null,e),r().removeEventListener("test",null,e)}catch(e){}}return $i})()&&tn.indexOf(t)>-1&&(a={passive:!0}),e.addEventListener(t,n.dispatcher,a)}else e.attachEvent&&e.attachEvent("on"+t,n.dispatcher)}function rn(e,t,i){if(Qi.has(e)){var n=Qi.get(e);if(n.handlers){if(Array.isArray(t))return Zi(rn,e,t,i);var r=function(e,t){n.handlers[t]=[],Ji(e,t)};if(void 0!==t){var a=n.handlers[t];if(a)if(i){if(i.guid)for(var s=0;s<a.length;s++)a[s].guid===i.guid&&a.splice(s--,1);Ji(e,t)}else r(e,t)}else for(var o in n.handlers)Object.prototype.hasOwnProperty.call(n.handlers||{},o)&&r(e,o)}}}function an(e,t,i){var n=Qi.has(e)?Qi.get(e):{},r=e.parentNode||e.ownerDocument;if("string"==typeof t?t={type:t,target:e}:t.target||(t.target=e),t=en(t),n.dispatcher&&n.dispatcher.call(e,t,i),r&&!t.isPropagationStopped()&&!0===t.bubbles)an.call(null,r,t,i);else if(!r&&!t.defaultPrevented&&t.target&&t.target[t.type]){Qi.has(t.target)||Qi.set(t.target,{});var a=Qi.get(t.target);t.target[t.type]&&(a.disabled=!0,"function"==typeof t.target[t.type]&&t.target[t.type](),a.disabled=!1)}return!t.defaultPrevented}function sn(e,t,i){if(Array.isArray(t))return Zi(sn,e,t,i);var n=function n(){rn(e,t,n),i.apply(this,arguments)};n.guid=i.guid=i.guid||Yi(),nn(e,t,n)}function on(e,t,i){var n=function n(){rn(e,t,n),i.apply(this,arguments)};n.guid=i.guid=i.guid||Yi(),nn(e,t,n)}var un,ln=Object.freeze({__proto__:null,fixEvent:en,on:nn,off:rn,trigger:an,one:sn,any:on}),cn=30,dn=function(e,t,i){t.guid||(t.guid=Yi());var n=t.bind(e);return n.guid=i?i+"_"+t.guid:t.guid,n},hn=function(e,t){var i=r().performance.now();return function(){var n=r().performance.now();n-i>=t&&(e.apply(void 0,arguments),i=n)}},pn=function(){};pn.prototype.allowedEvents_={},pn.prototype.on=function(e,t){var i=this.addEventListener;this.addEventListener=function(){},nn(this,e,t),this.addEventListener=i},pn.prototype.addEventListener=pn.prototype.on,pn.prototype.off=function(e,t){rn(this,e,t)},pn.prototype.removeEventListener=pn.prototype.off,pn.prototype.one=function(e,t){var i=this.addEventListener;this.addEventListener=function(){},sn(this,e,t),this.addEventListener=i},pn.prototype.any=function(e,t){var i=this.addEventListener;this.addEventListener=function(){},on(this,e,t),this.addEventListener=i},pn.prototype.trigger=function(e){var t=e.type||e;"string"==typeof e&&(e={type:t}),e=en(e),this.allowedEvents_[t]&&this["on"+t]&&this["on"+t](e),an(this,e)},pn.prototype.dispatchEvent=pn.prototype.trigger,pn.prototype.queueTrigger=function(e){var t=this;un||(un=new Map);var i=e.type||e,n=un.get(this);n||(n=new Map,un.set(this,n));var a=n.get(i);n.delete(i),r().clearTimeout(a);var s=r().setTimeout((function(){0===n.size&&(n=null,un.delete(t)),t.trigger(e)}),0);n.set(i,s)};var fn=function(e){return"function"==typeof e.name?e.name():"string"==typeof e.name?e.name:e.name_?e.name_:e.constructor&&e.constructor.name?e.constructor.name:typeof e},mn=function(e){return e instanceof pn||!!e.eventBusEl_&&["on","one","off","trigger"].every((function(t){return"function"==typeof e[t]}))},gn=function(e){return"string"==typeof e&&/\S/.test(e)||Array.isArray(e)&&!!e.length},vn=function(e,t,i){if(!e||!e.nodeName&&!mn(e))throw new Error("Invalid target for "+fn(t)+"#"+i+"; must be a DOM node or evented object.")},yn=function(e,t,i){if(!gn(e))throw new Error("Invalid event type for "+fn(t)+"#"+i+"; must be a non-empty string or array.")},_n=function(e,t,i){if("function"!=typeof e)throw new Error("Invalid listener for "+fn(t)+"#"+i+"; must be a function.")},bn=function(e,t,i){var n,r,a,s=t.length<3||t[0]===e||t[0]===e.eventBusEl_;return s?(n=e.eventBusEl_,t.length>=3&&t.shift(),r=t[0],a=t[1]):(n=t[0],r=t[1],a=t[2]),vn(n,e,i),yn(r,e,i),_n(a,e,i),{isTargetingSelf:s,target:n,type:r,listener:a=dn(e,a)}},Tn=function(e,t,i,n){vn(e,e,t),e.nodeName?ln[t](e,i,n):e[t](i,n)},Sn={on:function(){for(var e=this,t=arguments.length,i=new Array(t),n=0;n<t;n++)i[n]=arguments[n];var r=bn(this,i,"on"),a=r.isTargetingSelf,s=r.target,o=r.type,u=r.listener;if(Tn(s,"on",o,u),!a){var l=function(){return e.off(s,o,u)};l.guid=u.guid;var c=function(){return e.off("dispose",l)};c.guid=u.guid,Tn(this,"on","dispose",l),Tn(s,"on","dispose",c)}},one:function(){for(var e=this,t=arguments.length,i=new Array(t),n=0;n<t;n++)i[n]=arguments[n];var r=bn(this,i,"one"),a=r.isTargetingSelf,s=r.target,o=r.type,u=r.listener;if(a)Tn(s,"one",o,u);else{var l=function t(){e.off(s,o,t);for(var i=arguments.length,n=new Array(i),r=0;r<i;r++)n[r]=arguments[r];u.apply(null,n)};l.guid=u.guid,Tn(s,"one",o,l)}},any:function(){for(var e=this,t=arguments.length,i=new Array(t),n=0;n<t;n++)i[n]=arguments[n];var r=bn(this,i,"any"),a=r.isTargetingSelf,s=r.target,o=r.type,u=r.listener;if(a)Tn(s,"any",o,u);else{var l=function t(){e.off(s,o,t);for(var i=arguments.length,n=new Array(i),r=0;r<i;r++)n[r]=arguments[r];u.apply(null,n)};l.guid=u.guid,Tn(s,"any",o,l)}},off:function(e,t,i){if(!e||gn(e))rn(this.eventBusEl_,e,t);else{var n=e,r=t;vn(n,this,"off"),yn(r,this,"off"),_n(i,this,"off"),i=dn(this,i),this.off("dispose",i),n.nodeName?(rn(n,r,i),rn(n,"dispose",i)):mn(n)&&(n.off(r,i),n.off("dispose",i))}},trigger:function(e,t){vn(this.eventBusEl_,this,"trigger");var i=e&&"string"!=typeof e?e.type:e;if(!gn(i)){var n="Invalid event type for "+fn(this)+"#trigger; must be a non-empty string or object with a type key that has a non-empty value.";if(!e)throw new Error(n);(this.log||Lt).error(n)}return an(this.eventBusEl_,e,t)}};function En(e,t){void 0===t&&(t={});var i=t.eventBusKey;if(i){if(!e[i].nodeName)throw new Error('The eventBusKey "'+i+'" does not refer to an element.');e.eventBusEl_=e[i]}else e.eventBusEl_=fi("span",{className:"vjs-event-bus"});return Mt(e,Sn),e.eventedCallbacks&&e.eventedCallbacks.forEach((function(e){e()})),e.on("dispose",(function(){e.off(),r().setTimeout((function(){e.eventBusEl_=null}),0)})),e}var wn={state:{},setState:function(e){var t,i=this;return"function"==typeof e&&(e=e()),Nt(e,(function(e,n){i.state[n]!==e&&((t=t||{})[n]={from:i.state[n],to:e}),i.state[n]=e})),t&&mn(this)&&this.trigger({changes:t,type:"statechanged"}),t}};function kn(e,t){return Mt(e,wn),e.state=Mt({},e.state,t),"function"==typeof e.handleStateChanged&&mn(e)&&e.on("statechanged",e.handleStateChanged),e}var Cn=function(e){return"string"!=typeof e?e:e.replace(/./,(function(e){return e.toLowerCase()}))},In=function(e){return"string"!=typeof e?e:e.replace(/./,(function(e){return e.toUpperCase()}))};function xn(){for(var e={},t=arguments.length,i=new Array(t),n=0;n<t;n++)i[n]=arguments[n];return i.forEach((function(t){t&&Nt(t,(function(t,i){Bt(t)?(Bt(e[i])||(e[i]={}),e[i]=xn(e[i],t)):e[i]=t}))})),e}var An=function(){function e(){this.map_={}}var t=e.prototype;return t.has=function(e){return e in this.map_},t.delete=function(e){var t=this.has(e);return delete this.map_[e],t},t.set=function(e,t){return this.map_[e]=t,this},t.forEach=function(e,t){for(var i in this.map_)e.call(t,this.map_[i],i,this)},e}(),Pn=r().Map?r().Map:An,Ln=function(){function e(){this.set_={}}var t=e.prototype;return t.has=function(e){return e in this.set_},t.delete=function(e){var t=this.has(e);return delete this.set_[e],t},t.add=function(e){return this.set_[e]=1,this},t.forEach=function(e,t){for(var i in this.set_)e.call(t,i,i,this)},e}(),On=r().Set?r().Set:Ln,Dn=function(){function e(e,t,i){if(!e&&this.play?this.player_=e=this:this.player_=e,this.isDisposed_=!1,this.parentComponent_=null,this.options_=xn({},this.options_),t=this.options_=xn(this.options_,t),this.id_=t.id||t.el&&t.el.id,!this.id_){var n=e&&e.id&&e.id()||"no_player";this.id_=n+"_component_"+Yi()}this.name_=t.name||null,t.el?this.el_=t.el:!1!==t.createEl&&(this.el_=this.createEl()),!1!==t.evented&&(En(this,{eventBusKey:this.el_?"el_":null}),this.handleLanguagechange=this.handleLanguagechange.bind(this),this.on(this.player_,"languagechange",this.handleLanguagechange)),kn(this,this.constructor.defaultState),this.children_=[],this.childIndex_={},this.childNameIndex_={},this.setTimeoutIds_=new On,this.setIntervalIds_=new On,this.rafIds_=new On,this.namedRafs_=new Pn,this.clearingTimersOnDispose_=!1,!1!==t.initChildren&&this.initChildren(),this.ready(i),!1!==t.reportTouchActivity&&this.enableTouchActivity()}var t=e.prototype;return t.dispose=function(){if(!this.isDisposed_){if(this.readyQueue_&&(this.readyQueue_.length=0),this.trigger({type:"dispose",bubbles:!1}),this.isDisposed_=!0,this.children_)for(var e=this.children_.length-1;e>=0;e--)this.children_[e].dispose&&this.children_[e].dispose();this.children_=null,this.childIndex_=null,this.childNameIndex_=null,this.parentComponent_=null,this.el_&&(this.el_.parentNode&&this.el_.parentNode.removeChild(this.el_),Qi.has(this.el_)&&Qi.delete(this.el_),this.el_=null),this.player_=null}},t.isDisposed=function(){return Boolean(this.isDisposed_)},t.player=function(){return this.player_},t.options=function(e){return e?(this.options_=xn(this.options_,e),this.options_):this.options_},t.el=function(){return this.el_},t.createEl=function(e,t,i){return fi(e,t,i)},t.localize=function(e,t,i){void 0===i&&(i=e);var n=this.player_.language&&this.player_.language(),r=this.player_.languages&&this.player_.languages(),a=r&&r[n],s=n&&n.split("-")[0],o=r&&r[s],u=i;return a&&a[e]?u=a[e]:o&&o[e]&&(u=o[e]),t&&(u=u.replace(/\{(\d+)\}/g,(function(e,i){var n=t[i-1],r=n;return void 0===n&&(r=e),r}))),u},t.handleLanguagechange=function(){},t.contentEl=function(){return this.contentEl_||this.el_},t.id=function(){return this.id_},t.name=function(){return this.name_},t.children=function(){return this.children_},t.getChildById=function(e){return this.childIndex_[e]},t.getChild=function(e){if(e)return this.childNameIndex_[e]},t.getDescendant=function(){for(var e=arguments.length,t=new Array(e),i=0;i<e;i++)t[i]=arguments[i];t=t.reduce((function(e,t){return e.concat(t)}),[]);for(var n=this,r=0;r<t.length;r++)if(!(n=n.getChild(t[r]))||!n.getChild)return;return n},t.addChild=function(t,i,n){var r,a;if(void 0===i&&(i={}),void 0===n&&(n=this.children_.length),"string"==typeof t){a=In(t);var s=i.componentClass||a;i.name=a;var o=e.getComponent(s);if(!o)throw new Error("Component "+s+" does not exist");if("function"!=typeof o)return null;r=new o(this.player_||this,i)}else r=t;if(r.parentComponent_&&r.parentComponent_.removeChild(r),this.children_.splice(n,0,r),r.parentComponent_=this,"function"==typeof r.id&&(this.childIndex_[r.id()]=r),(a=a||r.name&&In(r.name()))&&(this.childNameIndex_[a]=r,this.childNameIndex_[Cn(a)]=r),"function"==typeof r.el&&r.el()){var u=null;this.children_[n+1]&&(this.children_[n+1].el_?u=this.children_[n+1].el_:di(this.children_[n+1])&&(u=this.children_[n+1])),this.contentEl().insertBefore(r.el(),u)}return r},t.removeChild=function(e){if("string"==typeof e&&(e=this.getChild(e)),e&&this.children_){for(var t=!1,i=this.children_.length-1;i>=0;i--)if(this.children_[i]===e){t=!0,this.children_.splice(i,1);break}if(t){e.parentComponent_=null,this.childIndex_[e.id()]=null,this.childNameIndex_[In(e.name())]=null,this.childNameIndex_[Cn(e.name())]=null;var n=e.el();n&&n.parentNode===this.contentEl()&&this.contentEl().removeChild(e.el())}}},t.initChildren=function(){var t=this,i=this.options_.children;if(i){var n,r=this.options_,a=e.getComponent("Tech");(n=Array.isArray(i)?i:Object.keys(i)).concat(Object.keys(this.options_).filter((function(e){return!n.some((function(t){return"string"==typeof t?e===t:e===t.name}))}))).map((function(e){var n,r;return"string"==typeof e?r=i[n=e]||t.options_[n]||{}:(n=e.name,r=e),{name:n,opts:r}})).filter((function(t){var i=e.getComponent(t.opts.componentClass||In(t.name));return i&&!a.isTech(i)})).forEach((function(e){var i=e.name,n=e.opts;if(void 0!==r[i]&&(n=r[i]),!1!==n){!0===n&&(n={}),n.playerOptions=t.options_.playerOptions;var a=t.addChild(i,n);a&&(t[i]=a)}}))}},t.buildCSSClass=function(){return""},t.ready=function(e,t){if(void 0===t&&(t=!1),e)return this.isReady_?void(t?e.call(this):this.setTimeout(e,1)):(this.readyQueue_=this.readyQueue_||[],void this.readyQueue_.push(e))},t.triggerReady=function(){this.isReady_=!0,this.setTimeout((function(){var e=this.readyQueue_;this.readyQueue_=[],e&&e.length>0&&e.forEach((function(e){e.call(this)}),this),this.trigger("ready")}),1)},t.$=function(e,t){return Bi(e,t||this.contentEl())},t.$$=function(e,t){return Fi(e,t||this.contentEl())},t.hasClass=function(e){return vi(this.el_,e)},t.addClass=function(e){yi(this.el_,e)},t.removeClass=function(e){_i(this.el_,e)},t.toggleClass=function(e,t){bi(this.el_,e,t)},t.show=function(){this.removeClass("vjs-hidden")},t.hide=function(){this.addClass("vjs-hidden")},t.lockShowing=function(){this.addClass("vjs-lock-showing")},t.unlockShowing=function(){this.removeClass("vjs-lock-showing")},t.getAttribute=function(e){return Ei(this.el_,e)},t.setAttribute=function(e,t){wi(this.el_,e,t)},t.removeAttribute=function(e){ki(this.el_,e)},t.width=function(e,t){return this.dimension("width",e,t)},t.height=function(e,t){return this.dimension("height",e,t)},t.dimensions=function(e,t){this.width(e,!0),this.height(t)},t.dimension=function(e,t,i){if(void 0!==t)return null!==t&&t==t||(t=0),-1!==(""+t).indexOf("%")||-1!==(""+t).indexOf("px")?this.el_.style[e]=t:this.el_.style[e]="auto"===t?"":t+"px",void(i||this.trigger("componentresize"));if(!this.el_)return 0;var n=this.el_.style[e],r=n.indexOf("px");return-1!==r?parseInt(n.slice(0,r),10):parseInt(this.el_["offset"+In(e)],10)},t.currentDimension=function(e){var t=0;if("width"!==e&&"height"!==e)throw new Error("currentDimension only accepts width or height value");if(t=Ft(this.el_,e),0===(t=parseFloat(t))||isNaN(t)){var i="offset"+In(e);t=this.el_[i]}return t},t.currentDimensions=function(){return{width:this.currentDimension("width"),height:this.currentDimension("height")}},t.currentWidth=function(){return this.currentDimension("width")},t.currentHeight=function(){return this.currentDimension("height")},t.focus=function(){this.el_.focus()},t.blur=function(){this.el_.blur()},t.handleKeyDown=function(e){this.player_&&(e.stopPropagation(),this.player_.handleKeyDown(e))},t.handleKeyPress=function(e){this.handleKeyDown(e)},t.emitTapEvents=function(){var e,t=0,i=null;this.on("touchstart",(function(n){1===n.touches.length&&(i={pageX:n.touches[0].pageX,pageY:n.touches[0].pageY},t=r().performance.now(),e=!0)})),this.on("touchmove",(function(t){if(t.touches.length>1)e=!1;else if(i){var n=t.touches[0].pageX-i.pageX,r=t.touches[0].pageY-i.pageY;Math.sqrt(n*n+r*r)>10&&(e=!1)}}));var n=function(){e=!1};this.on("touchleave",n),this.on("touchcancel",n),this.on("touchend",(function(n){(i=null,!0===e)&&(r().performance.now()-t<200&&(n.preventDefault(),this.trigger("tap")))}))},t.enableTouchActivity=function(){if(this.player()&&this.player().reportUserActivity){var e,t=dn(this.player(),this.player().reportUserActivity);this.on("touchstart",(function(){t(),this.clearInterval(e),e=this.setInterval(t,250)}));var i=function(i){t(),this.clearInterval(e)};this.on("touchmove",t),this.on("touchend",i),this.on("touchcancel",i)}},t.setTimeout=function(e,t){var i,n=this;return e=dn(this,e),this.clearTimersOnDispose_(),i=r().setTimeout((function(){n.setTimeoutIds_.has(i)&&n.setTimeoutIds_.delete(i),e()}),t),this.setTimeoutIds_.add(i),i},t.clearTimeout=function(e){return this.setTimeoutIds_.has(e)&&(this.setTimeoutIds_.delete(e),r().clearTimeout(e)),e},t.setInterval=function(e,t){e=dn(this,e),this.clearTimersOnDispose_();var i=r().setInterval(e,t);return this.setIntervalIds_.add(i),i},t.clearInterval=function(e){return this.setIntervalIds_.has(e)&&(this.setIntervalIds_.delete(e),r().clearInterval(e)),e},t.requestAnimationFrame=function(e){var t,i=this;return this.supportsRaf_?(this.clearTimersOnDispose_(),e=dn(this,e),t=r().requestAnimationFrame((function(){i.rafIds_.has(t)&&i.rafIds_.delete(t),e()})),this.rafIds_.add(t),t):this.setTimeout(e,1e3/60)},t.requestNamedAnimationFrame=function(e,t){var i=this;if(!this.namedRafs_.has(e)){this.clearTimersOnDispose_(),t=dn(this,t);var n=this.requestAnimationFrame((function(){t(),i.namedRafs_.has(e)&&i.namedRafs_.delete(e)}));return this.namedRafs_.set(e,n),e}},t.cancelNamedAnimationFrame=function(e){this.namedRafs_.has(e)&&(this.cancelAnimationFrame(this.namedRafs_.get(e)),this.namedRafs_.delete(e))},t.cancelAnimationFrame=function(e){return this.supportsRaf_?(this.rafIds_.has(e)&&(this.rafIds_.delete(e),r().cancelAnimationFrame(e)),e):this.clearTimeout(e)},t.clearTimersOnDispose_=function(){var e=this;this.clearingTimersOnDispose_||(this.clearingTimersOnDispose_=!0,this.one("dispose",(function(){[["namedRafs_","cancelNamedAnimationFrame"],["rafIds_","cancelAnimationFrame"],["setTimeoutIds_","clearTimeout"],["setIntervalIds_","clearInterval"]].forEach((function(t){var i=t[0],n=t[1];e[i].forEach((function(t,i){return e[n](i)}))})),e.clearingTimersOnDispose_=!1})))},e.registerComponent=function(t,i){if("string"!=typeof t||!t)throw new Error('Illegal component name, "'+t+'"; must be a non-empty string.');var n,r=e.getComponent("Tech"),a=r&&r.isTech(i),s=e===i||e.prototype.isPrototypeOf(i.prototype);if(a||!s)throw n=a?"techs must be registered using Tech.registerTech()":"must be a Component subclass",new Error('Illegal component, "'+t+'"; '+n+".");t=In(t),e.components_||(e.components_={});var o=e.getComponent("Player");if("Player"===t&&o&&o.players){var u=o.players,l=Object.keys(u);if(u&&l.length>0&&l.map((function(e){return u[e]})).every(Boolean))throw new Error("Can not register Player component after player has been created.")}return e.components_[t]=i,e.components_[Cn(t)]=i,i},e.getComponent=function(t){if(t&&e.components_)return e.components_[t]},e}();function Rn(e,t,i,n){return function(e,t,i){if("number"!=typeof t||t<0||t>i)throw new Error("Failed to execute '"+e+"' on 'TimeRanges': The index provided ("+t+") is non-numeric or out of bounds (0-"+i+").")}(e,n,i.length-1),i[n][t]}function Nn(e){return void 0===e||0===e.length?{length:0,start:function(){throw new Error("This TimeRanges object is empty")},end:function(){throw new Error("This TimeRanges object is empty")}}:{length:e.length,start:Rn.bind(null,"start",0,e),end:Rn.bind(null,"end",1,e)}}function Mn(e,t){return Array.isArray(e)?Nn(e):void 0===e||void 0===t?Nn():Nn([[e,t]])}function Un(e,t){var i,n,r=0;if(!t)return 0;e&&e.length||(e=Mn(0,0));for(var a=0;a<e.length;a++)i=e.start(a),(n=e.end(a))>t&&(n=t),r+=n-i;return r/t}function Bn(e){if(e instanceof Bn)return e;"number"==typeof e?this.code=e:"string"==typeof e?this.message=e:Ut(e)&&("number"==typeof e.code&&(this.code=e.code),Mt(this,e)),this.message||(this.message=Bn.defaultMessages[this.code]||"")}Dn.prototype.supportsRaf_="function"==typeof r().requestAnimationFrame&&"function"==typeof r().cancelAnimationFrame,Dn.registerComponent("Component",Dn),Bn.prototype.code=0,Bn.prototype.message="",Bn.prototype.status=null,Bn.errorTypes=["MEDIA_ERR_CUSTOM","MEDIA_ERR_ABORTED","MEDIA_ERR_NETWORK","MEDIA_ERR_DECODE","MEDIA_ERR_SRC_NOT_SUPPORTED","MEDIA_ERR_ENCRYPTED"],Bn.defaultMessages={1:"You aborted the media playback",2:"A network error caused the media download to fail part-way.",3:"The media playback was aborted due to a corruption problem or because the media used features your browser did not support.",4:"The media could not be loaded, either because the server or network failed or because the format is not supported.",5:"The media is encrypted and we do not have the keys to decrypt it."};for(var Fn=0;Fn<Bn.errorTypes.length;Fn++)Bn[Bn.errorTypes[Fn]]=Fn,Bn.prototype[Bn.errorTypes[Fn]]=Fn;function jn(e){return null!=e&&"function"==typeof e.then}function Hn(e){jn(e)&&e.then(null,(function(e){}))}var qn=function(e){return["kind","label","language","id","inBandMetadataTrackDispatchType","mode","src"].reduce((function(t,i,n){return e[i]&&(t[i]=e[i]),t}),{cues:e.cues&&Array.prototype.map.call(e.cues,(function(e){return{startTime:e.startTime,endTime:e.endTime,text:e.text,id:e.id}}))})},Vn=function(e){var t=e.$$("track"),i=Array.prototype.map.call(t,(function(e){return e.track}));return Array.prototype.map.call(t,(function(e){var t=qn(e.track);return e.src&&(t.src=e.src),t})).concat(Array.prototype.filter.call(e.textTracks(),(function(e){return-1===i.indexOf(e)})).map(qn))},Wn=function(e,t){return e.forEach((function(e){var i=t.addRemoteTextTrack(e).track;!e.src&&e.cues&&e.cues.forEach((function(e){return i.addCue(e)}))})),t.textTracks()},zn=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).handleKeyDown_=function(e){return n.handleKeyDown(e)},n.close_=function(e){return n.close(e)},n.opened_=n.hasBeenOpened_=n.hasBeenFilled_=!1,n.closeable(!n.options_.uncloseable),n.content(n.options_.content),n.contentEl_=fi("div",{className:"vjs-modal-dialog-content"},{role:"document"}),n.descEl_=fi("p",{className:"vjs-modal-dialog-description vjs-control-text",id:n.el().getAttribute("aria-describedby")}),mi(n.descEl_,n.description()),n.el_.appendChild(n.descEl_),n.el_.appendChild(n.contentEl_),n}c(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:this.buildCSSClass(),tabIndex:-1},{"aria-describedby":this.id()+"_description","aria-hidden":"true","aria-label":this.label(),role:"dialog"})},i.dispose=function(){this.contentEl_=null,this.descEl_=null,this.previouslyActiveEl_=null,e.prototype.dispose.call(this)},i.buildCSSClass=function(){return"vjs-modal-dialog vjs-hidden "+e.prototype.buildCSSClass.call(this)},i.label=function(){return this.localize(this.options_.label||"Modal Window")},i.description=function(){var e=this.options_.description||this.localize("This is a modal window.");return this.closeable()&&(e+=" "+this.localize("This modal can be closed by pressing the Escape key or activating the close button.")),e},i.open=function(){if(!this.opened_){var e=this.player();this.trigger("beforemodalopen"),this.opened_=!0,(this.options_.fillAlways||!this.hasBeenOpened_&&!this.hasBeenFilled_)&&this.fill(),this.wasPlaying_=!e.paused(),this.options_.pauseOnOpen&&this.wasPlaying_&&e.pause(),this.on("keydown",this.handleKeyDown_),this.hadControls_=e.controls(),e.controls(!1),this.show(),this.conditionalFocus_(),this.el().setAttribute("aria-hidden","false"),this.trigger("modalopen"),this.hasBeenOpened_=!0}},i.opened=function(e){return"boolean"==typeof e&&this[e?"open":"close"](),this.opened_},i.close=function(){if(this.opened_){var e=this.player();this.trigger("beforemodalclose"),this.opened_=!1,this.wasPlaying_&&this.options_.pauseOnOpen&&e.play(),this.off("keydown",this.handleKeyDown_),this.hadControls_&&e.controls(!0),this.hide(),this.el().setAttribute("aria-hidden","true"),this.trigger("modalclose"),this.conditionalBlur_(),this.options_.temporary&&this.dispose()}},i.closeable=function(e){if("boolean"==typeof e){var t=this.closeable_=!!e,i=this.getChild("closeButton");if(t&&!i){var n=this.contentEl_;this.contentEl_=this.el_,i=this.addChild("closeButton",{controlText:"Close Modal Dialog"}),this.contentEl_=n,this.on(i,"close",this.close_)}!t&&i&&(this.off(i,"close",this.close_),this.removeChild(i),i.dispose())}return this.closeable_},i.fill=function(){this.fillWith(this.content())},i.fillWith=function(e){var t=this.contentEl(),i=t.parentNode,n=t.nextSibling;this.trigger("beforemodalfill"),this.hasBeenFilled_=!0,i.removeChild(t),this.empty(),Ni(t,e),this.trigger("modalfill"),n?i.insertBefore(t,n):i.appendChild(t);var r=this.getChild("closeButton");r&&i.appendChild(r.el_)},i.empty=function(){this.trigger("beforemodalempty"),Oi(this.contentEl()),this.trigger("modalempty")},i.content=function(e){return void 0!==e&&(this.content_=e),this.content_},i.conditionalFocus_=function(){var e=s().activeElement,t=this.player_.el_;this.previouslyActiveEl_=null,(t.contains(e)||t===e)&&(this.previouslyActiveEl_=e,this.focus())},i.conditionalBlur_=function(){this.previouslyActiveEl_&&(this.previouslyActiveEl_.focus(),this.previouslyActiveEl_=null)},i.handleKeyDown=function(e){if(e.stopPropagation(),f().isEventKey(e,"Escape")&&this.closeable())return e.preventDefault(),void this.close();if(f().isEventKey(e,"Tab")){for(var t,i=this.focusableEls_(),n=this.el_.querySelector(":focus"),r=0;r<i.length;r++)if(n===i[r]){t=r;break}s().activeElement===this.el_&&(t=0),e.shiftKey&&0===t?(i[i.length-1].focus(),e.preventDefault()):e.shiftKey||t!==i.length-1||(i[0].focus(),e.preventDefault())}},i.focusableEls_=function(){var e=this.el_.querySelectorAll("*");return Array.prototype.filter.call(e,(function(e){return(e instanceof r().HTMLAnchorElement||e instanceof r().HTMLAreaElement)&&e.hasAttribute("href")||(e instanceof r().HTMLInputElement||e instanceof r().HTMLSelectElement||e instanceof r().HTMLTextAreaElement||e instanceof r().HTMLButtonElement)&&!e.hasAttribute("disabled")||e instanceof r().HTMLIFrameElement||e instanceof r().HTMLObjectElement||e instanceof r().HTMLEmbedElement||e.hasAttribute("tabindex")&&-1!==e.getAttribute("tabindex")||e.hasAttribute("contenteditable")}))},t}(Dn);zn.prototype.options_={pauseOnOpen:!0,temporary:!0},Dn.registerComponent("ModalDialog",zn);var Gn=function(e){function t(t){var i;void 0===t&&(t=[]),(i=e.call(this)||this).tracks_=[],Object.defineProperty(u(i),"length",{get:function(){return this.tracks_.length}});for(var n=0;n<t.length;n++)i.addTrack(t[n]);return i}c(t,e);var i=t.prototype;return i.addTrack=function(e){var t=this,i=this.tracks_.length;""+i in this||Object.defineProperty(this,i,{get:function(){return this.tracks_[i]}}),-1===this.tracks_.indexOf(e)&&(this.tracks_.push(e),this.trigger({track:e,type:"addtrack",target:this})),e.labelchange_=function(){t.trigger({track:e,type:"labelchange",target:t})},mn(e)&&e.addEventListener("labelchange",e.labelchange_)},i.removeTrack=function(e){for(var t,i=0,n=this.length;i<n;i++)if(this[i]===e){(t=this[i]).off&&t.off(),this.tracks_.splice(i,1);break}t&&this.trigger({track:t,type:"removetrack",target:this})},i.getTrackById=function(e){for(var t=null,i=0,n=this.length;i<n;i++){var r=this[i];if(r.id===e){t=r;break}}return t},t}(pn);for(var Xn in Gn.prototype.allowedEvents_={change:"change",addtrack:"addtrack",removetrack:"removetrack",labelchange:"labelchange"},Gn.prototype.allowedEvents_)Gn.prototype["on"+Xn]=null;var Kn=function(e,t){for(var i=0;i<e.length;i++)Object.keys(e[i]).length&&t.id!==e[i].id&&(e[i].enabled=!1)},Yn=function(e){function t(t){var i;void 0===t&&(t=[]);for(var n=t.length-1;n>=0;n--)if(t[n].enabled){Kn(t,t[n]);break}return(i=e.call(this,t)||this).changing_=!1,i}c(t,e);var i=t.prototype;return i.addTrack=function(t){var i=this;t.enabled&&Kn(this,t),e.prototype.addTrack.call(this,t),t.addEventListener&&(t.enabledChange_=function(){i.changing_||(i.changing_=!0,Kn(i,t),i.changing_=!1,i.trigger("change"))},t.addEventListener("enabledchange",t.enabledChange_))},i.removeTrack=function(t){e.prototype.removeTrack.call(this,t),t.removeEventListener&&t.enabledChange_&&(t.removeEventListener("enabledchange",t.enabledChange_),t.enabledChange_=null)},t}(Gn),$n=function(e,t){for(var i=0;i<e.length;i++)Object.keys(e[i]).length&&t.id!==e[i].id&&(e[i].selected=!1)},Qn=function(e){function t(t){var i;void 0===t&&(t=[]);for(var n=t.length-1;n>=0;n--)if(t[n].selected){$n(t,t[n]);break}return(i=e.call(this,t)||this).changing_=!1,Object.defineProperty(u(i),"selectedIndex",{get:function(){for(var e=0;e<this.length;e++)if(this[e].selected)return e;return-1},set:function(){}}),i}c(t,e);var i=t.prototype;return i.addTrack=function(t){var i=this;t.selected&&$n(this,t),e.prototype.addTrack.call(this,t),t.addEventListener&&(t.selectedChange_=function(){i.changing_||(i.changing_=!0,$n(i,t),i.changing_=!1,i.trigger("change"))},t.addEventListener("selectedchange",t.selectedChange_))},i.removeTrack=function(t){e.prototype.removeTrack.call(this,t),t.removeEventListener&&t.selectedChange_&&(t.removeEventListener("selectedchange",t.selectedChange_),t.selectedChange_=null)},t}(Gn),Jn=function(e){function t(){return e.apply(this,arguments)||this}c(t,e);var i=t.prototype;return i.addTrack=function(t){var i=this;e.prototype.addTrack.call(this,t),this.queueChange_||(this.queueChange_=function(){return i.queueTrigger("change")}),this.triggerSelectedlanguagechange||(this.triggerSelectedlanguagechange_=function(){return i.trigger("selectedlanguagechange")}),t.addEventListener("modechange",this.queueChange_);-1===["metadata","chapters"].indexOf(t.kind)&&t.addEventListener("modechange",this.triggerSelectedlanguagechange_)},i.removeTrack=function(t){e.prototype.removeTrack.call(this,t),t.removeEventListener&&(this.queueChange_&&t.removeEventListener("modechange",this.queueChange_),this.selectedlanguagechange_&&t.removeEventListener("modechange",this.triggerSelectedlanguagechange_))},t}(Gn),Zn=function(){function e(e){void 0===e&&(e=[]),this.trackElements_=[],Object.defineProperty(this,"length",{get:function(){return this.trackElements_.length}});for(var t=0,i=e.length;t<i;t++)this.addTrackElement_(e[t])}var t=e.prototype;return t.addTrackElement_=function(e){var t=this.trackElements_.length;""+t in this||Object.defineProperty(this,t,{get:function(){return this.trackElements_[t]}}),-1===this.trackElements_.indexOf(e)&&this.trackElements_.push(e)},t.getTrackElementByTrack_=function(e){for(var t,i=0,n=this.trackElements_.length;i<n;i++)if(e===this.trackElements_[i].track){t=this.trackElements_[i];break}return t},t.removeTrackElement_=function(e){for(var t=0,i=this.trackElements_.length;t<i;t++)if(e===this.trackElements_[t]){this.trackElements_[t].track&&"function"==typeof this.trackElements_[t].track.off&&this.trackElements_[t].track.off(),"function"==typeof this.trackElements_[t].off&&this.trackElements_[t].off(),this.trackElements_.splice(t,1);break}},e}(),er=function(){function e(t){e.prototype.setCues_.call(this,t),Object.defineProperty(this,"length",{get:function(){return this.length_}})}var t=e.prototype;return t.setCues_=function(e){var t=this.length||0,i=0,n=e.length;this.cues_=e,this.length_=e.length;var r=function(e){""+e in this||Object.defineProperty(this,""+e,{get:function(){return this.cues_[e]}})};if(t<n)for(i=t;i<n;i++)r.call(this,i)},t.getCueById=function(e){for(var t=null,i=0,n=this.length;i<n;i++){var r=this[i];if(r.id===e){t=r;break}}return t},e}(),tr={alternative:"alternative",captions:"captions",main:"main",sign:"sign",subtitles:"subtitles",commentary:"commentary"},ir={alternative:"alternative",descriptions:"descriptions",main:"main","main-desc":"main-desc",translation:"translation",commentary:"commentary"},nr={subtitles:"subtitles",captions:"captions",descriptions:"descriptions",chapters:"chapters",metadata:"metadata"},rr={disabled:"disabled",hidden:"hidden",showing:"showing"},ar=function(e){function t(t){var i;void 0===t&&(t={}),i=e.call(this)||this;var n={id:t.id||"vjs_track_"+Yi(),kind:t.kind||"",language:t.language||""},r=t.label||"",a=function(e){Object.defineProperty(u(i),e,{get:function(){return n[e]},set:function(){}})};for(var s in n)a(s);return Object.defineProperty(u(i),"label",{get:function(){return r},set:function(e){e!==r&&(r=e,this.trigger("labelchange"))}}),i}return c(t,e),t}(pn),sr=function(e){var t=["protocol","hostname","port","pathname","search","hash","host"],i=s().createElement("a");i.href=e;for(var n={},a=0;a<t.length;a++)n[t[a]]=i[t[a]];return"http:"===n.protocol&&(n.host=n.host.replace(/:80$/,"")),"https:"===n.protocol&&(n.host=n.host.replace(/:443$/,"")),n.protocol||(n.protocol=r().location.protocol),n.host||(n.host=r().location.host),n},or=function(e){if(!e.match(/^https?:\/\//)){var t=s().createElement("a");t.href=e,e=t.href}return e},ur=function(e){if("string"==typeof e){var t=/^(\/?)([\s\S]*?)((?:\.{1,2}|[^\/]+?)(\.([^\.\/\?]+)))(?:[\/]*|[\?].*)$/.exec(e);if(t)return t.pop().toLowerCase()}return""},lr=function(e,t){void 0===t&&(t=r().location);var i=sr(e);return(":"===i.protocol?t.protocol:i.protocol)+i.host!==t.protocol+t.host},cr=Object.freeze({__proto__:null,parseUrl:sr,getAbsoluteURL:or,getFileExtension:ur,isCrossOrigin:lr}),dr=function(e,t){var i=new(r().WebVTT.Parser)(r(),r().vttjs,r().WebVTT.StringDecoder()),n=[];i.oncue=function(e){t.addCue(e)},i.onparsingerror=function(e){n.push(e)},i.onflush=function(){t.trigger({type:"loadeddata",target:t})},i.parse(e),n.length>0&&(r().console&&r().console.groupCollapsed&&r().console.groupCollapsed("Text Track parsing errors for "+t.src),n.forEach((function(e){return Lt.error(e)})),r().console&&r().console.groupEnd&&r().console.groupEnd()),i.flush()},hr=function(e,t){var i={uri:e},n=lr(e);n&&(i.cors=n);var a="use-credentials"===t.tech_.crossOrigin();a&&(i.withCredentials=a),g()(i,dn(this,(function(e,i,n){if(e)return Lt.error(e,i);t.loaded_=!0,"function"!=typeof r().WebVTT?t.tech_&&t.tech_.any(["vttjsloaded","vttjserror"],(function(e){if("vttjserror"!==e.type)return dr(n,t);Lt.error("vttjs failed to load, stopping trying to process "+t.src)})):dr(n,t)})))},pr=function(e){function t(t){var i;if(void 0===t&&(t={}),!t.tech)throw new Error("A tech was not provided.");var n=xn(t,{kind:nr[t.kind]||"subtitles",language:t.language||t.srclang||""}),r=rr[n.mode]||"disabled",a=n.default;"metadata"!==n.kind&&"chapters"!==n.kind||(r="hidden"),(i=e.call(this,n)||this).tech_=n.tech,i.cues_=[],i.activeCues_=[],i.preload_=!1!==i.tech_.preloadTextTracks;var s=new er(i.cues_),o=new er(i.activeCues_),l=!1,c=dn(u(i),(function(){this.tech_.isReady_&&!this.tech_.isDisposed()&&(this.activeCues=this.activeCues,l&&(this.trigger("cuechange"),l=!1))}));return i.tech_.one("dispose",(function(){i.tech_.off("timeupdate",c)})),"disabled"!==r&&i.tech_.on("timeupdate",c),Object.defineProperties(u(i),{default:{get:function(){return a},set:function(){}},mode:{get:function(){return r},set:function(e){rr[e]&&r!==e&&(r=e,this.preload_||"disabled"===r||0!==this.cues.length||hr(this.src,this),this.tech_.off("timeupdate",c),"disabled"!==r&&this.tech_.on("timeupdate",c),this.trigger("modechange"))}},cues:{get:function(){return this.loaded_?s:null},set:function(){}},activeCues:{get:function(){if(!this.loaded_)return null;if(0===this.cues.length)return o;for(var e=this.tech_.currentTime(),t=[],i=0,n=this.cues.length;i<n;i++){var r=this.cues[i];(r.startTime<=e&&r.endTime>=e||r.startTime===r.endTime&&r.startTime<=e&&r.startTime+.5>=e)&&t.push(r)}if(l=!1,t.length!==this.activeCues_.length)l=!0;else for(var a=0;a<t.length;a++)-1===this.activeCues_.indexOf(t[a])&&(l=!0);return this.activeCues_=t,o.setCues_(this.activeCues_),o},set:function(){}}}),n.src?(i.src=n.src,i.preload_||(i.loaded_=!0),(i.preload_||"subtitles"!==n.kind&&"captions"!==n.kind)&&hr(i.src,u(i))):i.loaded_=!0,i}c(t,e);var i=t.prototype;return i.addCue=function(e){var t=e;if(r().vttjs&&!(e instanceof r().vttjs.VTTCue)){for(var i in t=new(r().vttjs.VTTCue)(e.startTime,e.endTime,e.text),e)i in t||(t[i]=e[i]);t.id=e.id,t.originalCue_=e}for(var n=this.tech_.textTracks(),a=0;a<n.length;a++)n[a]!==this&&n[a].removeCue(t);this.cues_.push(t),this.cues.setCues_(this.cues_)},i.removeCue=function(e){for(var t=this.cues_.length;t--;){var i=this.cues_[t];if(i===e||i.originalCue_&&i.originalCue_===e){this.cues_.splice(t,1),this.cues.setCues_(this.cues_);break}}},t}(ar);pr.prototype.allowedEvents_={cuechange:"cuechange"};var fr=function(e){function t(t){var i;void 0===t&&(t={});var n=xn(t,{kind:ir[t.kind]||""});i=e.call(this,n)||this;var r=!1;return Object.defineProperty(u(i),"enabled",{get:function(){return r},set:function(e){"boolean"==typeof e&&e!==r&&(r=e,this.trigger("enabledchange"))}}),n.enabled&&(i.enabled=n.enabled),i.loaded_=!0,i}return c(t,e),t}(ar),mr=function(e){function t(t){var i;void 0===t&&(t={});var n=xn(t,{kind:tr[t.kind]||""});i=e.call(this,n)||this;var r=!1;return Object.defineProperty(u(i),"selected",{get:function(){return r},set:function(e){"boolean"==typeof e&&e!==r&&(r=e,this.trigger("selectedchange"))}}),n.selected&&(i.selected=n.selected),i}return c(t,e),t}(ar),gr=function(e){function t(t){var i,n;void 0===t&&(t={}),i=e.call(this)||this;var r=new pr(t);return i.kind=r.kind,i.src=r.src,i.srclang=r.language,i.label=r.label,i.default=r.default,Object.defineProperties(u(i),{readyState:{get:function(){return n}},track:{get:function(){return r}}}),n=0,r.addEventListener("loadeddata",(function(){n=2,i.trigger({type:"load",target:u(i)})})),i}return c(t,e),t}(pn);gr.prototype.allowedEvents_={load:"load"},gr.NONE=0,gr.LOADING=1,gr.LOADED=2,gr.ERROR=3;var vr={audio:{ListClass:Yn,TrackClass:fr,capitalName:"Audio"},video:{ListClass:Qn,TrackClass:mr,capitalName:"Video"},text:{ListClass:Jn,TrackClass:pr,capitalName:"Text"}};Object.keys(vr).forEach((function(e){vr[e].getterName=e+"Tracks",vr[e].privateName=e+"Tracks_"}));var yr={remoteText:{ListClass:Jn,TrackClass:pr,capitalName:"RemoteText",getterName:"remoteTextTracks",privateName:"remoteTextTracks_"},remoteTextEl:{ListClass:Zn,TrackClass:gr,capitalName:"RemoteTextTrackEls",getterName:"remoteTextTrackEls",privateName:"remoteTextTrackEls_"}},_r=o({},vr,yr);yr.names=Object.keys(yr),vr.names=Object.keys(vr),_r.names=[].concat(yr.names).concat(vr.names);var br=function(e){function t(t,i){var n;return void 0===t&&(t={}),void 0===i&&(i=function(){}),t.reportTouchActivity=!1,(n=e.call(this,null,t,i)||this).onDurationChange_=function(e){return n.onDurationChange(e)},n.trackProgress_=function(e){return n.trackProgress(e)},n.trackCurrentTime_=function(e){return n.trackCurrentTime(e)},n.stopTrackingCurrentTime_=function(e){return n.stopTrackingCurrentTime(e)},n.disposeSourceHandler_=function(e){return n.disposeSourceHandler(e)},n.hasStarted_=!1,n.on("playing",(function(){this.hasStarted_=!0})),n.on("loadstart",(function(){this.hasStarted_=!1})),_r.names.forEach((function(e){var i=_r[e];t&&t[i.getterName]&&(n[i.privateName]=t[i.getterName])})),n.featuresProgressEvents||n.manualProgressOn(),n.featuresTimeupdateEvents||n.manualTimeUpdatesOn(),["Text","Audio","Video"].forEach((function(e){!1===t["native"+e+"Tracks"]&&(n["featuresNative"+e+"Tracks"]=!1)})),!1===t.nativeCaptions||!1===t.nativeTextTracks?n.featuresNativeTextTracks=!1:!0!==t.nativeCaptions&&!0!==t.nativeTextTracks||(n.featuresNativeTextTracks=!0),n.featuresNativeTextTracks||n.emulateTextTracks(),n.preloadTextTracks=!1!==t.preloadTextTracks,n.autoRemoteTextTracks_=new _r.text.ListClass,n.initTrackListeners(),t.nativeControlsForTouch||n.emitTapEvents(),n.constructor&&(n.name_=n.constructor.name||"Unknown Tech"),n}c(t,e);var i=t.prototype;return i.triggerSourceset=function(e){var t=this;this.isReady_||this.one("ready",(function(){return t.setTimeout((function(){return t.triggerSourceset(e)}),1)})),this.trigger({src:e,type:"sourceset"})},i.manualProgressOn=function(){this.on("durationchange",this.onDurationChange_),this.manualProgress=!0,this.one("ready",this.trackProgress_)},i.manualProgressOff=function(){this.manualProgress=!1,this.stopTrackingProgress(),this.off("durationchange",this.onDurationChange_)},i.trackProgress=function(e){this.stopTrackingProgress(),this.progressInterval=this.setInterval(dn(this,(function(){var e=this.bufferedPercent();this.bufferedPercent_!==e&&this.trigger("progress"),this.bufferedPercent_=e,1===e&&this.stopTrackingProgress()})),500)},i.onDurationChange=function(e){this.duration_=this.duration()},i.buffered=function(){return Mn(0,0)},i.bufferedPercent=function(){return Un(this.buffered(),this.duration_)},i.stopTrackingProgress=function(){this.clearInterval(this.progressInterval)},i.manualTimeUpdatesOn=function(){this.manualTimeUpdates=!0,this.on("play",this.trackCurrentTime_),this.on("pause",this.stopTrackingCurrentTime_)},i.manualTimeUpdatesOff=function(){this.manualTimeUpdates=!1,this.stopTrackingCurrentTime(),this.off("play",this.trackCurrentTime_),this.off("pause",this.stopTrackingCurrentTime_)},i.trackCurrentTime=function(){this.currentTimeInterval&&this.stopTrackingCurrentTime(),this.currentTimeInterval=this.setInterval((function(){this.trigger({type:"timeupdate",target:this,manuallyTriggered:!0})}),250)},i.stopTrackingCurrentTime=function(){this.clearInterval(this.currentTimeInterval),this.trigger({type:"timeupdate",target:this,manuallyTriggered:!0})},i.dispose=function(){this.clearTracks(vr.names),this.manualProgress&&this.manualProgressOff(),this.manualTimeUpdates&&this.manualTimeUpdatesOff(),e.prototype.dispose.call(this)},i.clearTracks=function(e){var t=this;(e=[].concat(e)).forEach((function(e){for(var i=t[e+"Tracks"]()||[],n=i.length;n--;){var r=i[n];"text"===e&&t.removeRemoteTextTrack(r),i.removeTrack(r)}}))},i.cleanupAutoTextTracks=function(){for(var e=this.autoRemoteTextTracks_||[],t=e.length;t--;){var i=e[t];this.removeRemoteTextTrack(i)}},i.reset=function(){},i.crossOrigin=function(){},i.setCrossOrigin=function(){},i.error=function(e){return void 0!==e&&(this.error_=new Bn(e),this.trigger("error")),this.error_},i.played=function(){return this.hasStarted_?Mn(0,0):Mn()},i.play=function(){},i.setScrubbing=function(){},i.scrubbing=function(){},i.setCurrentTime=function(){this.manualTimeUpdates&&this.trigger({type:"timeupdate",target:this,manuallyTriggered:!0})},i.initTrackListeners=function(){var e=this;vr.names.forEach((function(t){var i=vr[t],n=function(){e.trigger(t+"trackchange")},r=e[i.getterName]();r.addEventListener("removetrack",n),r.addEventListener("addtrack",n),e.on("dispose",(function(){r.removeEventListener("removetrack",n),r.removeEventListener("addtrack",n)}))}))},i.addWebVttScript_=function(){var e=this;if(!r().WebVTT)if(s().body.contains(this.el())){if(!this.options_["vtt.js"]&&Bt(y())&&Object.keys(y()).length>0)return void this.trigger("vttjsloaded");var t=s().createElement("script");t.src=this.options_["vtt.js"]||"https://vjs.zencdn.net/vttjs/0.14.1/vtt.min.js",t.onload=function(){e.trigger("vttjsloaded")},t.onerror=function(){e.trigger("vttjserror")},this.on("dispose",(function(){t.onload=null,t.onerror=null})),r().WebVTT=!0,this.el().parentNode.appendChild(t)}else this.ready(this.addWebVttScript_)},i.emulateTextTracks=function(){var e=this,t=this.textTracks(),i=this.remoteTextTracks(),n=function(e){return t.addTrack(e.track)},r=function(e){return t.removeTrack(e.track)};i.on("addtrack",n),i.on("removetrack",r),this.addWebVttScript_();var a=function(){return e.trigger("texttrackchange")},s=function(){a();for(var e=0;e<t.length;e++){var i=t[e];i.removeEventListener("cuechange",a),"showing"===i.mode&&i.addEventListener("cuechange",a)}};s(),t.addEventListener("change",s),t.addEventListener("addtrack",s),t.addEventListener("removetrack",s),this.on("dispose",(function(){i.off("addtrack",n),i.off("removetrack",r),t.removeEventListener("change",s),t.removeEventListener("addtrack",s),t.removeEventListener("removetrack",s);for(var e=0;e<t.length;e++){t[e].removeEventListener("cuechange",a)}}))},i.addTextTrack=function(e,t,i){if(!e)throw new Error("TextTrack kind is required but was not provided");return function(e,t,i,n,r){void 0===r&&(r={});var a=e.textTracks();r.kind=t,i&&(r.label=i),n&&(r.language=n),r.tech=e;var s=new _r.text.TrackClass(r);return a.addTrack(s),s}(this,e,t,i)},i.createRemoteTextTrack=function(e){var t=xn(e,{tech:this});return new yr.remoteTextEl.TrackClass(t)},i.addRemoteTextTrack=function(e,t){var i=this;void 0===e&&(e={});var n=this.createRemoteTextTrack(e);return!0!==t&&!1!==t&&(Lt.warn('Calling addRemoteTextTrack without explicitly setting the "manualCleanup" parameter to `true` is deprecated and default to `false` in future version of video.js'),t=!0),this.remoteTextTrackEls().addTrackElement_(n),this.remoteTextTracks().addTrack(n.track),!0!==t&&this.ready((function(){return i.autoRemoteTextTracks_.addTrack(n.track)})),n},i.removeRemoteTextTrack=function(e){var t=this.remoteTextTrackEls().getTrackElementByTrack_(e);this.remoteTextTrackEls().removeTrackElement_(t),this.remoteTextTracks().removeTrack(e),this.autoRemoteTextTracks_.removeTrack(e)},i.getVideoPlaybackQuality=function(){return{}},i.requestPictureInPicture=function(){var e=this.options_.Promise||r().Promise;if(e)return e.reject()},i.disablePictureInPicture=function(){return!0},i.setDisablePictureInPicture=function(){},i.setPoster=function(){},i.playsinline=function(){},i.setPlaysinline=function(){},i.overrideNativeAudioTracks=function(){},i.overrideNativeVideoTracks=function(){},i.canPlayType=function(){return""},t.canPlayType=function(){return""},t.canPlaySource=function(e,i){return t.canPlayType(e.type)},t.isTech=function(e){return e.prototype instanceof t||e instanceof t||e===t},t.registerTech=function(e,i){if(t.techs_||(t.techs_={}),!t.isTech(i))throw new Error("Tech "+e+" must be a Tech");if(!t.canPlayType)throw new Error("Techs must have a static canPlayType method on them");if(!t.canPlaySource)throw new Error("Techs must have a static canPlaySource method on them");return e=In(e),t.techs_[e]=i,t.techs_[Cn(e)]=i,"Tech"!==e&&t.defaultTechOrder_.push(e),i},t.getTech=function(e){if(e)return t.techs_&&t.techs_[e]?t.techs_[e]:(e=In(e),r()&&r().videojs&&r().videojs[e]?(Lt.warn("The "+e+" tech was added to the videojs object when it should be registered using videojs.registerTech(name, tech)"),r().videojs[e]):void 0)},t}(Dn);_r.names.forEach((function(e){var t=_r[e];br.prototype[t.getterName]=function(){return this[t.privateName]=this[t.privateName]||new t.ListClass,this[t.privateName]}})),br.prototype.featuresVolumeControl=!0,br.prototype.featuresMuteControl=!0,br.prototype.featuresFullscreenResize=!1,br.prototype.featuresPlaybackRate=!1,br.prototype.featuresProgressEvents=!1,br.prototype.featuresSourceset=!1,br.prototype.featuresTimeupdateEvents=!1,br.prototype.featuresNativeTextTracks=!1,br.withSourceHandlers=function(e){e.registerSourceHandler=function(t,i){var n=e.sourceHandlers;n||(n=e.sourceHandlers=[]),void 0===i&&(i=n.length),n.splice(i,0,t)},e.canPlayType=function(t){for(var i,n=e.sourceHandlers||[],r=0;r<n.length;r++)if(i=n[r].canPlayType(t))return i;return""},e.selectSourceHandler=function(t,i){for(var n=e.sourceHandlers||[],r=0;r<n.length;r++)if(n[r].canHandleSource(t,i))return n[r];return null},e.canPlaySource=function(t,i){var n=e.selectSourceHandler(t,i);return n?n.canHandleSource(t,i):""};["seekable","seeking","duration"].forEach((function(e){var t=this[e];"function"==typeof t&&(this[e]=function(){return this.sourceHandler_&&this.sourceHandler_[e]?this.sourceHandler_[e].apply(this.sourceHandler_,arguments):t.apply(this,arguments)})}),e.prototype),e.prototype.setSource=function(t){var i=e.selectSourceHandler(t,this.options_);i||(e.nativeSourceHandler?i=e.nativeSourceHandler:Lt.error("No source handler found for the current source.")),this.disposeSourceHandler(),this.off("dispose",this.disposeSourceHandler_),i!==e.nativeSourceHandler&&(this.currentSource_=t),this.sourceHandler_=i.handleSource(t,this,this.options_),this.one("dispose",this.disposeSourceHandler_)},e.prototype.disposeSourceHandler=function(){this.currentSource_&&(this.clearTracks(["audio","video"]),this.currentSource_=null),this.cleanupAutoTextTracks(),this.sourceHandler_&&(this.sourceHandler_.dispose&&this.sourceHandler_.dispose(),this.sourceHandler_=null)}},Dn.registerComponent("Tech",br),br.registerTech("Tech",br),br.defaultTechOrder_=[];var Tr={},Sr={},Er={};function wr(e,t,i){e.setTimeout((function(){return Pr(t,Tr[t.type],i,e)}),1)}function kr(e,t,i,n){void 0===n&&(n=null);var r="call"+In(i),a=e.reduce(Ar(r),n),s=a===Er,o=s?null:t[i](a);return function(e,t,i,n){for(var r=e.length-1;r>=0;r--){var a=e[r];a[t]&&a[t](n,i)}}(e,i,o,s),o}var Cr={buffered:1,currentTime:1,duration:1,muted:1,played:1,paused:1,seekable:1,volume:1,ended:1},Ir={setCurrentTime:1,setMuted:1,setVolume:1},xr={play:1,pause:1};function Ar(e){return function(t,i){return t===Er?Er:i[e]?i[e](t):t}}function Pr(e,t,i,n,r,a){void 0===e&&(e={}),void 0===t&&(t=[]),void 0===r&&(r=[]),void 0===a&&(a=!1);var s=t,o=s[0],u=s.slice(1);if("string"==typeof o)Pr(e,Tr[o],i,n,r,a);else if(o){var l=function(e,t){var i=Sr[e.id()],n=null;if(null==i)return n=t(e),Sr[e.id()]=[[t,n]],n;for(var r=0;r<i.length;r++){var a=i[r],s=a[0],o=a[1];s===t&&(n=o)}return null===n&&(n=t(e),i.push([t,n])),n}(n,o);if(!l.setSource)return r.push(l),Pr(e,u,i,n,r,a);l.setSource(Mt({},e),(function(t,s){if(t)return Pr(e,u,i,n,r,a);r.push(l),Pr(s,e.type===s.type?u:Tr[s.type],i,n,r,a)}))}else u.length?Pr(e,u,i,n,r,a):a?i(e,r):Pr(e,Tr["*"],i,n,r,!0)}var Lr={opus:"video/ogg",ogv:"video/ogg",mp4:"video/mp4",mov:"video/mp4",m4v:"video/mp4",mkv:"video/x-matroska",m4a:"audio/mp4",mp3:"audio/mpeg",aac:"audio/aac",caf:"audio/x-caf",flac:"audio/flac",oga:"audio/ogg",wav:"audio/wav",m3u8:"application/x-mpegURL",jpg:"image/jpeg",jpeg:"image/jpeg",gif:"image/gif",png:"image/png",svg:"image/svg+xml",webp:"image/webp"},Or=function(e){void 0===e&&(e="");var t=ur(e);return Lr[t.toLowerCase()]||""},Dr=function e(t){if(Array.isArray(t)){var i=[];t.forEach((function(t){t=e(t),Array.isArray(t)?i=i.concat(t):Ut(t)&&i.push(t)})),t=i}else t="string"==typeof t&&t.trim()?[Rr({src:t})]:Ut(t)&&"string"==typeof t.src&&t.src&&t.src.trim()?[Rr(t)]:[];return t};function Rr(e){if(!e.type){var t=Or(e.src);t&&(e.type=t)}return e}var Nr=function(e){function t(t,i,n){var r,a=xn({createEl:!1},i);if(r=e.call(this,t,a,n)||this,i.playerOptions.sources&&0!==i.playerOptions.sources.length)t.src(i.playerOptions.sources);else for(var s=0,o=i.playerOptions.techOrder;s<o.length;s++){var u=In(o[s]),l=br.getTech(u);if(u||(l=Dn.getComponent(u)),l&&l.isSupported()){t.loadTech_(u);break}}return r}return c(t,e),t}(Dn);Dn.registerComponent("MediaLoader",Nr);var Mr=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).handleMouseOver_=function(e){return n.handleMouseOver(e)},n.handleMouseOut_=function(e){return n.handleMouseOut(e)},n.handleClick_=function(e){return n.handleClick(e)},n.handleKeyDown_=function(e){return n.handleKeyDown(e)},n.emitTapEvents(),n.enable(),n}c(t,e);var i=t.prototype;return i.createEl=function(t,i,n){void 0===t&&(t="div"),void 0===i&&(i={}),void 0===n&&(n={}),i=Mt({innerHTML:'<span aria-hidden="true" class="vjs-icon-placeholder"></span>',className:this.buildCSSClass(),tabIndex:0},i),"button"===t&&Lt.error("Creating a ClickableComponent with an HTML element of "+t+" is not supported; use a Button instead."),n=Mt({role:"button"},n),this.tabIndex_=i.tabIndex;var r=e.prototype.createEl.call(this,t,i,n);return this.createControlTextEl(r),r},i.dispose=function(){this.controlTextEl_=null,e.prototype.dispose.call(this)},i.createControlTextEl=function(e){return this.controlTextEl_=fi("span",{className:"vjs-control-text"},{"aria-live":"polite"}),e&&e.appendChild(this.controlTextEl_),this.controlText(this.controlText_,e),this.controlTextEl_},i.controlText=function(e,t){if(void 0===t&&(t=this.el()),void 0===e)return this.controlText_||"Need Text";var i=this.localize(e);this.controlText_=e,mi(this.controlTextEl_,i),this.nonIconControl||this.player_.options_.noUITitleAttributes||t.setAttribute("title",i)},i.buildCSSClass=function(){return"vjs-control vjs-button "+e.prototype.buildCSSClass.call(this)},i.enable=function(){this.enabled_||(this.enabled_=!0,this.removeClass("vjs-disabled"),this.el_.setAttribute("aria-disabled","false"),void 0!==this.tabIndex_&&this.el_.setAttribute("tabIndex",this.tabIndex_),this.on(["tap","click"],this.handleClick_),this.on("keydown",this.handleKeyDown_))},i.disable=function(){this.enabled_=!1,this.addClass("vjs-disabled"),this.el_.setAttribute("aria-disabled","true"),void 0!==this.tabIndex_&&this.el_.removeAttribute("tabIndex"),this.off("mouseover",this.handleMouseOver_),this.off("mouseout",this.handleMouseOut_),this.off(["tap","click"],this.handleClick_),this.off("keydown",this.handleKeyDown_)},i.handleLanguagechange=function(){this.controlText(this.controlText_)},i.handleClick=function(e){this.options_.clickHandler&&this.options_.clickHandler.call(this,arguments)},i.handleKeyDown=function(t){f().isEventKey(t,"Space")||f().isEventKey(t,"Enter")?(t.preventDefault(),t.stopPropagation(),this.trigger("click")):e.prototype.handleKeyDown.call(this,t)},t}(Dn);Dn.registerComponent("ClickableComponent",Mr);var Ur=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update(),n.update_=function(e){return n.update(e)},t.on("posterchange",n.update_),n}c(t,e);var i=t.prototype;return i.dispose=function(){this.player().off("posterchange",this.update_),e.prototype.dispose.call(this)},i.createEl=function(){return fi("div",{className:"vjs-poster",tabIndex:-1})},i.update=function(e){var t=this.player().poster();this.setSrc(t),t?this.show():this.hide()},i.setSrc=function(e){var t="";e&&(t='url("'+e+'")'),this.el_.style.backgroundImage=t},i.handleClick=function(e){if(this.player_.controls()){var t=this.player_.usingPlugin("eme")&&this.player_.eme.sessions&&this.player_.eme.sessions.length>0;!this.player_.tech(!0)||(Zt||$t)&&t||this.player_.tech(!0).focus(),this.player_.paused()?Hn(this.player_.play()):this.player_.pause()}},t}(Mr);Dn.registerComponent("PosterImage",Ur);var Br={monospace:"monospace",sansSerif:"sans-serif",serif:"serif",monospaceSansSerif:'"Andale Mono", "Lucida Console", monospace',monospaceSerif:'"Courier New", monospace',proportionalSansSerif:"sans-serif",proportionalSerif:"serif",casual:'"Comic Sans MS", Impact, fantasy',script:'"Monotype Corsiva", cursive',smallcaps:'"Andale Mono", "Lucida Console", monospace, sans-serif'};function Fr(e,t){var i;if(4===e.length)i=e[1]+e[1]+e[2]+e[2]+e[3]+e[3];else{if(7!==e.length)throw new Error("Invalid color code provided, "+e+"; must be formatted as e.g. #f0e or #f604e2.");i=e.slice(1)}return"rgba("+parseInt(i.slice(0,2),16)+","+parseInt(i.slice(2,4),16)+","+parseInt(i.slice(4,6),16)+","+t+")"}function jr(e,t,i){try{e.style[t]=i}catch(e){return}}var Hr=function(e){function t(t,i,n){var a;a=e.call(this,t,i,n)||this;var s=function(e){return a.updateDisplay(e)};return t.on("loadstart",(function(e){return a.toggleDisplay(e)})),t.on("texttrackchange",s),t.on("loadedmetadata",(function(e){return a.preselectTrack(e)})),t.ready(dn(u(a),(function(){if(t.tech_&&t.tech_.featuresNativeTextTracks)this.hide();else{t.on("fullscreenchange",s),t.on("playerresize",s),r().addEventListener("orientationchange",s),t.on("dispose",(function(){return r().removeEventListener("orientationchange",s)}));for(var e=this.options_.playerOptions.tracks||[],i=0;i<e.length;i++)this.player_.addRemoteTextTrack(e[i],!0);this.preselectTrack()}}))),a}c(t,e);var i=t.prototype;return i.preselectTrack=function(){for(var e,t,i,n={captions:1,subtitles:1},r=this.player_.textTracks(),a=this.player_.cache_.selectedLanguage,s=0;s<r.length;s++){var o=r[s];a&&a.enabled&&a.language&&a.language===o.language&&o.kind in n?o.kind===a.kind?i=o:i||(i=o):a&&!a.enabled?(i=null,e=null,t=null):o.default&&("descriptions"!==o.kind||e?o.kind in n&&!t&&(t=o):e=o)}i?i.mode="showing":t?t.mode="showing":e&&(e.mode="showing")},i.toggleDisplay=function(){this.player_.tech_&&this.player_.tech_.featuresNativeTextTracks?this.hide():this.show()},i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-text-track-display"},{"aria-live":"off","aria-atomic":"true"})},i.clearDisplay=function(){"function"==typeof r().WebVTT&&r().WebVTT.processCues(r(),[],this.el_)},i.updateDisplay=function(){var e=this.player_.textTracks(),t=this.options_.allowMultipleShowingTracks;if(this.clearDisplay(),t){for(var i=[],n=0;n<e.length;++n){var r=e[n];"showing"===r.mode&&i.push(r)}this.updateForTrack(i)}else{for(var a=null,s=null,o=e.length;o--;){var u=e[o];"showing"===u.mode&&("descriptions"===u.kind?a=u:s=u)}s?("off"!==this.getAttribute("aria-live")&&this.setAttribute("aria-live","off"),this.updateForTrack(s)):a&&("assertive"!==this.getAttribute("aria-live")&&this.setAttribute("aria-live","assertive"),this.updateForTrack(a))}},i.updateDisplayState=function(e){for(var t=this.player_.textTrackSettings.getValues(),i=e.activeCues,n=i.length;n--;){var a=i[n];if(a){var s=a.displayState;if(t.color&&(s.firstChild.style.color=t.color),t.textOpacity&&jr(s.firstChild,"color",Fr(t.color||"#fff",t.textOpacity)),t.backgroundColor&&(s.firstChild.style.backgroundColor=t.backgroundColor),t.backgroundOpacity&&jr(s.firstChild,"backgroundColor",Fr(t.backgroundColor||"#000",t.backgroundOpacity)),t.windowColor&&(t.windowOpacity?jr(s,"backgroundColor",Fr(t.windowColor,t.windowOpacity)):s.style.backgroundColor=t.windowColor),t.edgeStyle&&("dropshadow"===t.edgeStyle?s.firstChild.style.textShadow="2px 2px 3px #222, 2px 2px 4px #222, 2px 2px 5px #222":"raised"===t.edgeStyle?s.firstChild.style.textShadow="1px 1px #222, 2px 2px #222, 3px 3px #222":"depressed"===t.edgeStyle?s.firstChild.style.textShadow="1px 1px #ccc, 0 1px #ccc, -1px -1px #222, 0 -1px #222":"uniform"===t.edgeStyle&&(s.firstChild.style.textShadow="0 0 4px #222, 0 0 4px #222, 0 0 4px #222, 0 0 4px #222")),t.fontPercent&&1!==t.fontPercent){var o=r().parseFloat(s.style.fontSize);s.style.fontSize=o*t.fontPercent+"px",s.style.height="auto",s.style.top="auto"}t.fontFamily&&"default"!==t.fontFamily&&("small-caps"===t.fontFamily?s.firstChild.style.fontVariant="small-caps":s.firstChild.style.fontFamily=Br[t.fontFamily])}}},i.updateForTrack=function(e){if(Array.isArray(e)||(e=[e]),"function"==typeof r().WebVTT&&!e.every((function(e){return!e.activeCues}))){for(var t=[],i=0;i<e.length;++i)for(var n=e[i],a=0;a<n.activeCues.length;++a)t.push(n.activeCues[a]);r().WebVTT.processCues(r(),t,this.el_);for(var s=0;s<e.length;++s){for(var o=e[s],u=0;u<o.activeCues.length;++u){var l=o.activeCues[u].displayState;yi(l,"vjs-text-track-cue"),yi(l,"vjs-text-track-cue-"+(o.language?o.language:s))}this.player_.textTrackSettings&&this.updateDisplayState(o)}}},t}(Dn);Dn.registerComponent("TextTrackDisplay",Hr);var qr=function(e){function t(){return e.apply(this,arguments)||this}return c(t,e),t.prototype.createEl=function(){var t=this.player_.isAudio(),i=this.localize(t?"Audio Player":"Video Player"),n=fi("span",{className:"vjs-control-text",innerHTML:this.localize("{1} is loading.",[i])}),r=e.prototype.createEl.call(this,"div",{className:"vjs-loading-spinner",dir:"ltr"});return r.appendChild(n),r},t}(Dn);Dn.registerComponent("LoadingSpinner",qr);var Vr=function(e){function t(){return e.apply(this,arguments)||this}c(t,e);var i=t.prototype;return i.createEl=function(e,t,i){void 0===t&&(t={}),void 0===i&&(i={}),t=Mt({innerHTML:'<span aria-hidden="true" class="vjs-icon-placeholder"></span>',className:this.buildCSSClass()},t),i=Mt({type:"button"},i);var n=Dn.prototype.createEl.call(this,"button",t,i);return this.createControlTextEl(n),n},i.addChild=function(e,t){void 0===t&&(t={});var i=this.constructor.name;return Lt.warn("Adding an actionable (user controllable) child to a Button ("+i+") is not supported; use a ClickableComponent instead."),Dn.prototype.addChild.call(this,e,t)},i.enable=function(){e.prototype.enable.call(this),this.el_.removeAttribute("disabled")},i.disable=function(){e.prototype.disable.call(this),this.el_.setAttribute("disabled","disabled")},i.handleKeyDown=function(t){f().isEventKey(t,"Space")||f().isEventKey(t,"Enter")?t.stopPropagation():e.prototype.handleKeyDown.call(this,t)},t}(Mr);Dn.registerComponent("Button",Vr);var Wr=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).mouseused_=!1,n.on("mousedown",(function(e){return n.handleMouseDown(e)})),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-big-play-button"},i.handleClick=function(e){var t=this.player_.play();if(this.mouseused_&&e.clientX&&e.clientY){var i=this.player_.usingPlugin("eme")&&this.player_.eme.sessions&&this.player_.eme.sessions.length>0;return Hn(t),void(!this.player_.tech(!0)||(Zt||$t)&&i||this.player_.tech(!0).focus())}var n=this.player_.getChild("controlBar"),r=n&&n.getChild("playToggle");if(r){var a=function(){return r.focus()};jn(t)?t.then(a,(function(){})):this.setTimeout(a,1)}else this.player_.tech(!0).focus()},i.handleKeyDown=function(t){this.mouseused_=!1,e.prototype.handleKeyDown.call(this,t)},i.handleMouseDown=function(e){this.mouseused_=!0},t}(Vr);Wr.prototype.controlText_="Play Video",Dn.registerComponent("BigPlayButton",Wr);var zr=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).controlText(i&&i.controlText||n.localize("Close")),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-close-button "+e.prototype.buildCSSClass.call(this)},i.handleClick=function(e){this.trigger({type:"close",bubbles:!1})},i.handleKeyDown=function(t){f().isEventKey(t,"Esc")?(t.preventDefault(),t.stopPropagation(),this.trigger("click")):e.prototype.handleKeyDown.call(this,t)},t}(Vr);Dn.registerComponent("CloseButton",zr);var Gr=function(e){function t(t,i){var n;return void 0===i&&(i={}),n=e.call(this,t,i)||this,i.replay=void 0===i.replay||i.replay,n.on(t,"play",(function(e){return n.handlePlay(e)})),n.on(t,"pause",(function(e){return n.handlePause(e)})),i.replay&&n.on(t,"ended",(function(e){return n.handleEnded(e)})),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-play-control "+e.prototype.buildCSSClass.call(this)},i.handleClick=function(e){this.player_.paused()?Hn(this.player_.play()):this.player_.pause()},i.handleSeeked=function(e){this.removeClass("vjs-ended"),this.player_.paused()?this.handlePause(e):this.handlePlay(e)},i.handlePlay=function(e){this.removeClass("vjs-ended"),this.removeClass("vjs-paused"),this.addClass("vjs-playing"),this.controlText("Pause")},i.handlePause=function(e){this.removeClass("vjs-playing"),this.addClass("vjs-paused"),this.controlText("Play")},i.handleEnded=function(e){var t=this;this.removeClass("vjs-playing"),this.addClass("vjs-ended"),this.controlText("Replay"),this.one(this.player_,"seeked",(function(e){return t.handleSeeked(e)}))},t}(Vr);Gr.prototype.controlText_="Play",Dn.registerComponent("PlayToggle",Gr);var Xr=function(e,t){e=e<0?0:e;var i=Math.floor(e%60),n=Math.floor(e/60%60),r=Math.floor(e/3600),a=Math.floor(t/60%60),s=Math.floor(t/3600);return(isNaN(e)||e===1/0)&&(r=n=i="-"),(r=r>0||s>0?r+":":"")+(n=((r||a>=10)&&n<10?"0"+n:n)+":")+(i=i<10?"0"+i:i)},Kr=Xr;function Yr(e,t){return void 0===t&&(t=e),Kr(e,t)}var $r=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on(t,["timeupdate","ended"],(function(e){return n.updateContent(e)})),n.updateTextNode_(),n}c(t,e);var i=t.prototype;return i.createEl=function(){var t=this.buildCSSClass(),i=e.prototype.createEl.call(this,"div",{className:t+" vjs-time-control vjs-control",innerHTML:'<span class="vjs-control-text" role="presentation">'+this.localize(this.labelText_)+" </span>"});return this.contentEl_=fi("span",{className:t+"-display"},{"aria-live":"off",role:"presentation"}),i.appendChild(this.contentEl_),i},i.dispose=function(){this.contentEl_=null,this.textNode_=null,e.prototype.dispose.call(this)},i.updateTextNode_=function(e){var t=this;void 0===e&&(e=0),e=Yr(e),this.formattedTime_!==e&&(this.formattedTime_=e,this.requestNamedAnimationFrame("TimeDisplay#updateTextNode_",(function(){if(t.contentEl_){var e=t.textNode_;e&&t.contentEl_.firstChild!==e&&(e=null,Lt.warn("TimeDisplay#updateTextnode_: Prevented replacement of text node element since it was no longer a child of this node. Appending a new node instead.")),t.textNode_=s().createTextNode(t.formattedTime_),t.textNode_&&(e?t.contentEl_.replaceChild(t.textNode_,e):t.contentEl_.appendChild(t.textNode_))}})))},i.updateContent=function(e){},t}(Dn);$r.prototype.labelText_="Time",$r.prototype.controlText_="Time",Dn.registerComponent("TimeDisplay",$r);var Qr=function(e){function t(){return e.apply(this,arguments)||this}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-current-time"},i.updateContent=function(e){var t;t=this.player_.ended()?this.player_.duration():this.player_.scrubbing()?this.player_.getCache().currentTime:this.player_.currentTime(),this.updateTextNode_(t)},t}($r);Qr.prototype.labelText_="Current Time",Qr.prototype.controlText_="Current Time",Dn.registerComponent("CurrentTimeDisplay",Qr);var Jr=function(e){function t(t,i){var n,r=function(e){return n.updateContent(e)};return(n=e.call(this,t,i)||this).on(t,"durationchange",r),n.on(t,"loadstart",r),n.on(t,"loadedmetadata",r),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-duration"},i.updateContent=function(e){var t=this.player_.duration();this.updateTextNode_(t)},t}($r);Jr.prototype.labelText_="Duration",Jr.prototype.controlText_="Duration",Dn.registerComponent("DurationDisplay",Jr);var Zr=function(e){function t(){return e.apply(this,arguments)||this}return c(t,e),t.prototype.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-time-control vjs-time-divider",innerHTML:"<div><span>/</span></div>"},{"aria-hidden":!0})},t}(Dn);Dn.registerComponent("TimeDivider",Zr);var ea=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on(t,"durationchange",(function(e){return n.updateContent(e)})),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-remaining-time"},i.createEl=function(){var t=e.prototype.createEl.call(this);return t.insertBefore(fi("span",{},{"aria-hidden":!0},"-"),this.contentEl_),t},i.updateContent=function(e){var t;"number"==typeof this.player_.duration()&&(t=this.player_.ended()?0:this.player_.remainingTimeDisplay?this.player_.remainingTimeDisplay():this.player_.remainingTime(),this.updateTextNode_(t))},t}($r);ea.prototype.labelText_="Remaining Time",ea.prototype.controlText_="Remaining Time",Dn.registerComponent("RemainingTimeDisplay",ea);var ta=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).updateShowing(),n.on(n.player(),"durationchange",(function(e){return n.updateShowing(e)})),n}c(t,e);var i=t.prototype;return i.createEl=function(){var t=e.prototype.createEl.call(this,"div",{className:"vjs-live-control vjs-control"});return this.contentEl_=fi("div",{className:"vjs-live-display",innerHTML:'<span class="vjs-control-text">'+this.localize("Stream Type")+" </span>"+this.localize("LIVE")},{"aria-live":"off"}),t.appendChild(this.contentEl_),t},i.dispose=function(){this.contentEl_=null,e.prototype.dispose.call(this)},i.updateShowing=function(e){this.player().duration()===1/0?this.show():this.hide()},t}(Dn);Dn.registerComponent("LiveDisplay",ta);var ia=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).updateLiveEdgeStatus(),n.player_.liveTracker&&(n.updateLiveEdgeStatusHandler_=function(e){return n.updateLiveEdgeStatus(e)},n.on(n.player_.liveTracker,"liveedgechange",n.updateLiveEdgeStatusHandler_)),n}c(t,e);var i=t.prototype;return i.createEl=function(){var t=e.prototype.createEl.call(this,"button",{className:"vjs-seek-to-live-control vjs-control"});return this.textEl_=fi("span",{className:"vjs-seek-to-live-text",innerHTML:this.localize("LIVE")},{"aria-hidden":"true"}),t.appendChild(this.textEl_),t},i.updateLiveEdgeStatus=function(){!this.player_.liveTracker||this.player_.liveTracker.atLiveEdge()?(this.setAttribute("aria-disabled",!0),this.addClass("vjs-at-live-edge"),this.controlText("Seek to live, currently playing live")):(this.setAttribute("aria-disabled",!1),this.removeClass("vjs-at-live-edge"),this.controlText("Seek to live, currently behind live"))},i.handleClick=function(){this.player_.liveTracker.seekToLiveEdge()},i.dispose=function(){this.player_.liveTracker&&this.off(this.player_.liveTracker,"liveedgechange",this.updateLiveEdgeStatusHandler_),this.textEl_=null,e.prototype.dispose.call(this)},t}(Vr);ia.prototype.controlText_="Seek to live, currently playing live",Dn.registerComponent("SeekToLive",ia);var na=function(e,t,i){return e=Number(e),Math.min(i,Math.max(t,isNaN(e)?t:e))},ra=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).handleMouseDown_=function(e){return n.handleMouseDown(e)},n.handleMouseUp_=function(e){return n.handleMouseUp(e)},n.handleKeyDown_=function(e){return n.handleKeyDown(e)},n.handleClick_=function(e){return n.handleClick(e)},n.handleMouseMove_=function(e){return n.handleMouseMove(e)},n.update_=function(e){return n.update(e)},n.bar=n.getChild(n.options_.barName),n.vertical(!!n.options_.vertical),n.enable(),n}c(t,e);var i=t.prototype;return i.enabled=function(){return this.enabled_},i.enable=function(){this.enabled()||(this.on("mousedown",this.handleMouseDown_),this.on("touchstart",this.handleMouseDown_),this.on("keydown",this.handleKeyDown_),this.on("click",this.handleClick_),this.on(this.player_,"controlsvisible",this.update),this.playerEvent&&this.on(this.player_,this.playerEvent,this.update),this.removeClass("disabled"),this.setAttribute("tabindex",0),this.enabled_=!0)},i.disable=function(){if(this.enabled()){var e=this.bar.el_.ownerDocument;this.off("mousedown",this.handleMouseDown_),this.off("touchstart",this.handleMouseDown_),this.off("keydown",this.handleKeyDown_),this.off("click",this.handleClick_),this.off(this.player_,"controlsvisible",this.update_),this.off(e,"mousemove",this.handleMouseMove_),this.off(e,"mouseup",this.handleMouseUp_),this.off(e,"touchmove",this.handleMouseMove_),this.off(e,"touchend",this.handleMouseUp_),this.removeAttribute("tabindex"),this.addClass("disabled"),this.playerEvent&&this.off(this.player_,this.playerEvent,this.update),this.enabled_=!1}},i.createEl=function(t,i,n){return void 0===i&&(i={}),void 0===n&&(n={}),i.className=i.className+" vjs-slider",i=Mt({tabIndex:0},i),n=Mt({role:"slider","aria-valuenow":0,"aria-valuemin":0,"aria-valuemax":100,tabIndex:0},n),e.prototype.createEl.call(this,t,i,n)},i.handleMouseDown=function(e){var t=this.bar.el_.ownerDocument;"mousedown"===e.type&&e.preventDefault(),"touchstart"!==e.type||Qt||e.preventDefault(),Ci(),this.addClass("vjs-sliding"),this.trigger("slideractive"),this.on(t,"mousemove",this.handleMouseMove_),this.on(t,"mouseup",this.handleMouseUp_),this.on(t,"touchmove",this.handleMouseMove_),this.on(t,"touchend",this.handleMouseUp_),this.handleMouseMove(e)},i.handleMouseMove=function(e){},i.handleMouseUp=function(){var e=this.bar.el_.ownerDocument;Ii(),this.removeClass("vjs-sliding"),this.trigger("sliderinactive"),this.off(e,"mousemove",this.handleMouseMove_),this.off(e,"mouseup",this.handleMouseUp_),this.off(e,"touchmove",this.handleMouseMove_),this.off(e,"touchend",this.handleMouseUp_),this.update()},i.update=function(){var e=this;if(this.el_&&this.bar){var t=this.getProgress();return t===this.progress_||(this.progress_=t,this.requestNamedAnimationFrame("Slider#update",(function(){var i=e.vertical()?"height":"width";e.bar.el().style[i]=(100*t).toFixed(2)+"%"}))),t}},i.getProgress=function(){return Number(na(this.getPercent(),0,1).toFixed(4))},i.calculateDistance=function(e){var t=Pi(this.el_,e);return this.vertical()?t.y:t.x},i.handleKeyDown=function(t){f().isEventKey(t,"Left")||f().isEventKey(t,"Down")?(t.preventDefault(),t.stopPropagation(),this.stepBack()):f().isEventKey(t,"Right")||f().isEventKey(t,"Up")?(t.preventDefault(),t.stopPropagation(),this.stepForward()):e.prototype.handleKeyDown.call(this,t)},i.handleClick=function(e){e.stopPropagation(),e.preventDefault()},i.vertical=function(e){if(void 0===e)return this.vertical_||!1;this.vertical_=!!e,this.vertical_?this.addClass("vjs-slider-vertical"):this.addClass("vjs-slider-horizontal")},t}(Dn);Dn.registerComponent("Slider",ra);var aa=function(e,t){return na(e/t*100,0,100).toFixed(2)+"%"},sa=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).partEls_=[],n.on(t,"progress",(function(e){return n.update(e)})),n}c(t,e);var i=t.prototype;return i.createEl=function(){var t=e.prototype.createEl.call(this,"div",{className:"vjs-load-progress"}),i=fi("span",{className:"vjs-control-text"}),n=fi("span",{textContent:this.localize("Loaded")}),r=s().createTextNode(": ");return this.percentageEl_=fi("span",{className:"vjs-control-text-loaded-percentage",textContent:"0%"}),t.appendChild(i),i.appendChild(n),i.appendChild(r),i.appendChild(this.percentageEl_),t},i.dispose=function(){this.partEls_=null,this.percentageEl_=null,e.prototype.dispose.call(this)},i.update=function(e){var t=this;this.requestNamedAnimationFrame("LoadProgressBar#update",(function(){var e=t.player_.liveTracker,i=t.player_.buffered(),n=e&&e.isLive()?e.seekableEnd():t.player_.duration(),r=t.player_.bufferedEnd(),a=t.partEls_,s=aa(r,n);t.percent_!==s&&(t.el_.style.width=s,mi(t.percentageEl_,s),t.percent_=s);for(var o=0;o<i.length;o++){var u=i.start(o),l=i.end(o),c=a[o];c||(c=t.el_.appendChild(fi()),a[o]=c),c.dataset.start===u&&c.dataset.end===l||(c.dataset.start=u,c.dataset.end=l,c.style.left=aa(u,r),c.style.width=aa(l-u,r))}for(var d=a.length;d>i.length;d--)t.el_.removeChild(a[d-1]);a.length=i.length}))},t}(Dn);Dn.registerComponent("LoadProgressBar",sa);var oa=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update=hn(dn(u(n),n.update),cn),n}c(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-time-tooltip"},{"aria-hidden":"true"})},i.update=function(e,t,i){var n=Ai(this.el_),r=xi(this.player_.el()),a=e.width*t;if(r&&n){var s=e.left-r.left+a,o=e.width-a+(r.right-e.right),u=n.width/2;s<u?u+=u-s:o<u&&(u=o),u<0?u=0:u>n.width&&(u=n.width),u=Math.round(u),this.el_.style.right="-"+u+"px",this.write(i)}},i.write=function(e){mi(this.el_,e)},i.updateTime=function(e,t,i,n){var r=this;this.requestNamedAnimationFrame("TimeTooltip#updateTime",(function(){var a,s=r.player_.duration();if(r.player_.liveTracker&&r.player_.liveTracker.isLive()){var o=r.player_.liveTracker.liveWindow(),u=o-t*o;a=(u<1?"":"-")+Yr(u,o)}else a=Yr(i,s);r.update(e,t,a),n&&n()}))},t}(Dn);Dn.registerComponent("TimeTooltip",oa);var ua=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update=hn(dn(u(n),n.update),cn),n}c(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-play-progress vjs-slider-bar"},{"aria-hidden":"true"})},i.update=function(e,t){var i=this.getChild("timeTooltip");if(i){var n=this.player_.scrubbing()?this.player_.getCache().currentTime:this.player_.currentTime();i.updateTime(e,t,n)}},t}(Dn);ua.prototype.options_={children:[]},ai||Gt||ua.prototype.options_.children.push("timeTooltip"),Dn.registerComponent("PlayProgressBar",ua);var la=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update=hn(dn(u(n),n.update),cn),n}c(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-mouse-display"})},i.update=function(e,t){var i=this,n=t*this.player_.duration();this.getChild("timeTooltip").updateTime(e,t,n,(function(){i.el_.style.left=e.width*t+"px"}))},t}(Dn);la.prototype.options_={children:["timeTooltip"]},Dn.registerComponent("MouseTimeDisplay",la);var ca=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).setEventHandlers_(),n}c(t,e);var i=t.prototype;return i.setEventHandlers_=function(){var e=this;this.update_=dn(this,this.update),this.update=hn(this.update_,cn),this.on(this.player_,["ended","durationchange","timeupdate"],this.update),this.player_.liveTracker&&this.on(this.player_.liveTracker,"liveedgechange",this.update),this.updateInterval=null,this.enableIntervalHandler_=function(t){return e.enableInterval_(t)},this.disableIntervalHandler_=function(t){return e.disableInterval_(t)},this.on(this.player_,["playing"],this.enableIntervalHandler_),this.on(this.player_,["ended","pause","waiting"],this.disableIntervalHandler_),"hidden"in s()&&"visibilityState"in s()&&this.on(s(),"visibilitychange",this.toggleVisibility_)},i.toggleVisibility_=function(e){"hidden"===s().visibilityState?(this.cancelNamedAnimationFrame("SeekBar#update"),this.cancelNamedAnimationFrame("Slider#update"),this.disableInterval_(e)):(this.player_.ended()||this.player_.paused()||this.enableInterval_(),this.update())},i.enableInterval_=function(){this.updateInterval||(this.updateInterval=this.setInterval(this.update,cn))},i.disableInterval_=function(e){this.player_.liveTracker&&this.player_.liveTracker.isLive()&&e&&"ended"!==e.type||this.updateInterval&&(this.clearInterval(this.updateInterval),this.updateInterval=null)},i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-progress-holder"},{"aria-label":this.localize("Progress Bar")})},i.update=function(t){var i=this;if("hidden"!==s().visibilityState){var n=e.prototype.update.call(this);return this.requestNamedAnimationFrame("SeekBar#update",(function(){var e=i.player_.ended()?i.player_.duration():i.getCurrentTime_(),t=i.player_.liveTracker,r=i.player_.duration();t&&t.isLive()&&(r=i.player_.liveTracker.liveCurrentTime()),i.percent_!==n&&(i.el_.setAttribute("aria-valuenow",(100*n).toFixed(2)),i.percent_=n),i.currentTime_===e&&i.duration_===r||(i.el_.setAttribute("aria-valuetext",i.localize("progress bar timing: currentTime={1} duration={2}",[Yr(e,r),Yr(r,r)],"{1} of {2}")),i.currentTime_=e,i.duration_=r),i.bar&&i.bar.update(xi(i.el()),i.getProgress())})),n}},i.userSeek_=function(e){this.player_.liveTracker&&this.player_.liveTracker.isLive()&&this.player_.liveTracker.nextSeekedFromUser(),this.player_.currentTime(e)},i.getCurrentTime_=function(){return this.player_.scrubbing()?this.player_.getCache().currentTime:this.player_.currentTime()},i.getPercent=function(){var e,t=this.getCurrentTime_(),i=this.player_.liveTracker;return i&&i.isLive()?(e=(t-i.seekableStart())/i.liveWindow(),i.atLiveEdge()&&(e=1)):e=t/this.player_.duration(),e},i.handleMouseDown=function(t){Mi(t)&&(t.stopPropagation(),this.player_.scrubbing(!0),this.videoWasPlaying=!this.player_.paused(),this.player_.pause(),e.prototype.handleMouseDown.call(this,t))},i.handleMouseMove=function(e){if(Mi(e)){var t,i=this.calculateDistance(e),n=this.player_.liveTracker;if(n&&n.isLive()){if(i>=.99)return void n.seekToLiveEdge();var r=n.seekableStart(),a=n.liveCurrentTime();if((t=r+i*n.liveWindow())>=a&&(t=a),t<=r&&(t=r+.1),t===1/0)return}else(t=i*this.player_.duration())===this.player_.duration()&&(t-=.1);this.userSeek_(t)}},i.enable=function(){e.prototype.enable.call(this);var t=this.getChild("mouseTimeDisplay");t&&t.show()},i.disable=function(){e.prototype.disable.call(this);var t=this.getChild("mouseTimeDisplay");t&&t.hide()},i.handleMouseUp=function(t){e.prototype.handleMouseUp.call(this,t),t&&t.stopPropagation(),this.player_.scrubbing(!1),this.player_.trigger({type:"timeupdate",target:this,manuallyTriggered:!0}),this.videoWasPlaying?Hn(this.player_.play()):this.update_()},i.stepForward=function(){this.userSeek_(this.player_.currentTime()+5)},i.stepBack=function(){this.userSeek_(this.player_.currentTime()-5)},i.handleAction=function(e){this.player_.paused()?this.player_.play():this.player_.pause()},i.handleKeyDown=function(t){var i=this.player_.liveTracker;if(f().isEventKey(t,"Space")||f().isEventKey(t,"Enter"))t.preventDefault(),t.stopPropagation(),this.handleAction(t);else if(f().isEventKey(t,"Home"))t.preventDefault(),t.stopPropagation(),this.userSeek_(0);else if(f().isEventKey(t,"End"))t.preventDefault(),t.stopPropagation(),i&&i.isLive()?this.userSeek_(i.liveCurrentTime()):this.userSeek_(this.player_.duration());else if(/^[0-9]$/.test(f()(t))){t.preventDefault(),t.stopPropagation();var n=10*(f().codes[f()(t)]-f().codes[0])/100;i&&i.isLive()?this.userSeek_(i.seekableStart()+i.liveWindow()*n):this.userSeek_(this.player_.duration()*n)}else f().isEventKey(t,"PgDn")?(t.preventDefault(),t.stopPropagation(),this.userSeek_(this.player_.currentTime()-60)):f().isEventKey(t,"PgUp")?(t.preventDefault(),t.stopPropagation(),this.userSeek_(this.player_.currentTime()+60)):e.prototype.handleKeyDown.call(this,t)},i.dispose=function(){this.disableInterval_(),this.off(this.player_,["ended","durationchange","timeupdate"],this.update),this.player_.liveTracker&&this.off(this.player_.liveTracker,"liveedgechange",this.update),this.off(this.player_,["playing"],this.enableIntervalHandler_),this.off(this.player_,["ended","pause","waiting"],this.disableIntervalHandler_),"hidden"in s()&&"visibilityState"in s()&&this.off(s(),"visibilitychange",this.toggleVisibility_),e.prototype.dispose.call(this)},t}(ra);ca.prototype.options_={children:["loadProgressBar","playProgressBar"],barName:"playProgressBar"},ai||Gt||ca.prototype.options_.children.splice(1,0,"mouseTimeDisplay"),Dn.registerComponent("SeekBar",ca);var da=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).handleMouseMove=hn(dn(u(n),n.handleMouseMove),cn),n.throttledHandleMouseSeek=hn(dn(u(n),n.handleMouseSeek),cn),n.handleMouseUpHandler_=function(e){return n.handleMouseUp(e)},n.handleMouseDownHandler_=function(e){return n.handleMouseDown(e)},n.enable(),n}c(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-progress-control vjs-control"})},i.handleMouseMove=function(e){var t=this.getChild("seekBar");if(t){var i=t.getChild("playProgressBar"),n=t.getChild("mouseTimeDisplay");if(i||n){var r=t.el(),a=Ai(r),s=Pi(r,e).x;s=na(s,0,1),n&&n.update(a,s),i&&i.update(a,t.getProgress())}}},i.handleMouseSeek=function(e){var t=this.getChild("seekBar");t&&t.handleMouseMove(e)},i.enabled=function(){return this.enabled_},i.disable=function(){if(this.children().forEach((function(e){return e.disable&&e.disable()})),this.enabled()&&(this.off(["mousedown","touchstart"],this.handleMouseDownHandler_),this.off(this.el_,"mousemove",this.handleMouseMove),this.removeListenersAddedOnMousedownAndTouchstart(),this.addClass("disabled"),this.enabled_=!1,this.player_.scrubbing())){var e=this.getChild("seekBar");this.player_.scrubbing(!1),e.videoWasPlaying&&Hn(this.player_.play())}},i.enable=function(){this.children().forEach((function(e){return e.enable&&e.enable()})),this.enabled()||(this.on(["mousedown","touchstart"],this.handleMouseDownHandler_),this.on(this.el_,"mousemove",this.handleMouseMove),this.removeClass("disabled"),this.enabled_=!0)},i.removeListenersAddedOnMousedownAndTouchstart=function(){var e=this.el_.ownerDocument;this.off(e,"mousemove",this.throttledHandleMouseSeek),this.off(e,"touchmove",this.throttledHandleMouseSeek),this.off(e,"mouseup",this.handleMouseUpHandler_),this.off(e,"touchend",this.handleMouseUpHandler_)},i.handleMouseDown=function(e){var t=this.el_.ownerDocument,i=this.getChild("seekBar");i&&i.handleMouseDown(e),this.on(t,"mousemove",this.throttledHandleMouseSeek),this.on(t,"touchmove",this.throttledHandleMouseSeek),this.on(t,"mouseup",this.handleMouseUpHandler_),this.on(t,"touchend",this.handleMouseUpHandler_)},i.handleMouseUp=function(e){var t=this.getChild("seekBar");t&&t.handleMouseUp(e),this.removeListenersAddedOnMousedownAndTouchstart()},t}(Dn);da.prototype.options_={children:["seekBar"]},Dn.registerComponent("ProgressControl",da);var ha=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on(t,["enterpictureinpicture","leavepictureinpicture"],(function(e){return n.handlePictureInPictureChange(e)})),n.on(t,["disablepictureinpicturechanged","loadedmetadata"],(function(e){return n.handlePictureInPictureEnabledChange(e)})),n.disable(),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-picture-in-picture-control "+e.prototype.buildCSSClass.call(this)},i.handlePictureInPictureEnabledChange=function(){s().pictureInPictureEnabled&&!1===this.player_.disablePictureInPicture()?this.enable():this.disable()},i.handlePictureInPictureChange=function(e){this.player_.isInPictureInPicture()?this.controlText("Exit Picture-in-Picture"):this.controlText("Picture-in-Picture"),this.handlePictureInPictureEnabledChange()},i.handleClick=function(e){this.player_.isInPictureInPicture()?this.player_.exitPictureInPicture():this.player_.requestPictureInPicture()},t}(Vr);ha.prototype.controlText_="Picture-in-Picture",Dn.registerComponent("PictureInPictureToggle",ha);var pa=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on(t,"fullscreenchange",(function(e){return n.handleFullscreenChange(e)})),!1===s()[t.fsApi_.fullscreenEnabled]&&n.disable(),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-fullscreen-control "+e.prototype.buildCSSClass.call(this)},i.handleFullscreenChange=function(e){this.player_.isFullscreen()?this.controlText("Non-Fullscreen"):this.controlText("Fullscreen")},i.handleClick=function(e){this.player_.isFullscreen()?this.player_.exitFullscreen():this.player_.requestFullscreen()},t}(Vr);pa.prototype.controlText_="Fullscreen",Dn.registerComponent("FullscreenToggle",pa);var fa=function(e){function t(){return e.apply(this,arguments)||this}return c(t,e),t.prototype.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-volume-level",innerHTML:'<span class="vjs-control-text"></span>'})},t}(Dn);Dn.registerComponent("VolumeLevel",fa);var ma=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update=hn(dn(u(n),n.update),cn),n}c(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-volume-tooltip"},{"aria-hidden":"true"})},i.update=function(e,t,i,n){if(!i){var r=xi(this.el_),a=xi(this.player_.el()),s=e.width*t;if(!a||!r)return;var o=e.left-a.left+s,u=e.width-s+(a.right-e.right),l=r.width/2;o<l?l+=l-o:u<l&&(l=u),l<0?l=0:l>r.width&&(l=r.width),this.el_.style.right="-"+l+"px"}this.write(n+"%")},i.write=function(e){mi(this.el_,e)},i.updateVolume=function(e,t,i,n,r){var a=this;this.requestNamedAnimationFrame("VolumeLevelTooltip#updateVolume",(function(){a.update(e,t,i,n.toFixed(0)),r&&r()}))},t}(Dn);Dn.registerComponent("VolumeLevelTooltip",ma);var ga=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update=hn(dn(u(n),n.update),cn),n}c(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-mouse-display"})},i.update=function(e,t,i){var n=this,r=100*t;this.getChild("volumeLevelTooltip").updateVolume(e,t,i,r,(function(){i?n.el_.style.bottom=e.height*t+"px":n.el_.style.left=e.width*t+"px"}))},t}(Dn);ga.prototype.options_={children:["volumeLevelTooltip"]},Dn.registerComponent("MouseVolumeLevelDisplay",ga);var va=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on("slideractive",(function(e){return n.updateLastVolume_(e)})),n.on(t,"volumechange",(function(e){return n.updateARIAAttributes(e)})),t.ready((function(){return n.updateARIAAttributes()})),n}c(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-volume-bar vjs-slider-bar"},{"aria-label":this.localize("Volume Level"),"aria-live":"polite"})},i.handleMouseDown=function(t){Mi(t)&&e.prototype.handleMouseDown.call(this,t)},i.handleMouseMove=function(e){var t=this.getChild("mouseVolumeLevelDisplay");if(t){var i=this.el(),n=xi(i),r=this.vertical(),a=Pi(i,e);a=r?a.y:a.x,a=na(a,0,1),t.update(n,a,r)}Mi(e)&&(this.checkMuted(),this.player_.volume(this.calculateDistance(e)))},i.checkMuted=function(){this.player_.muted()&&this.player_.muted(!1)},i.getPercent=function(){return this.player_.muted()?0:this.player_.volume()},i.stepForward=function(){this.checkMuted(),this.player_.volume(this.player_.volume()+.1)},i.stepBack=function(){this.checkMuted(),this.player_.volume(this.player_.volume()-.1)},i.updateARIAAttributes=function(e){var t=this.player_.muted()?0:this.volumeAsPercentage_();this.el_.setAttribute("aria-valuenow",t),this.el_.setAttribute("aria-valuetext",t+"%")},i.volumeAsPercentage_=function(){return Math.round(100*this.player_.volume())},i.updateLastVolume_=function(){var e=this,t=this.player_.volume();this.one("sliderinactive",(function(){0===e.player_.volume()&&e.player_.lastVolume_(t)}))},t}(ra);va.prototype.options_={children:["volumeLevel"],barName:"volumeLevel"},ai||Gt||va.prototype.options_.children.splice(0,0,"mouseVolumeLevelDisplay"),va.prototype.playerEvent="volumechange",Dn.registerComponent("VolumeBar",va);var ya=function(e){function t(t,i){var n;return void 0===i&&(i={}),i.vertical=i.vertical||!1,(void 0===i.volumeBar||Bt(i.volumeBar))&&(i.volumeBar=i.volumeBar||{},i.volumeBar.vertical=i.vertical),function(e,t){t.tech_&&!t.tech_.featuresVolumeControl&&e.addClass("vjs-hidden"),e.on(t,"loadstart",(function(){t.tech_.featuresVolumeControl?e.removeClass("vjs-hidden"):e.addClass("vjs-hidden")}))}(u(n=e.call(this,t,i)||this),t),n.throttledHandleMouseMove=hn(dn(u(n),n.handleMouseMove),cn),n.handleMouseUpHandler_=function(e){return n.handleMouseUp(e)},n.on("mousedown",(function(e){return n.handleMouseDown(e)})),n.on("touchstart",(function(e){return n.handleMouseDown(e)})),n.on("mousemove",(function(e){return n.handleMouseMove(e)})),n.on(n.volumeBar,["focus","slideractive"],(function(){n.volumeBar.addClass("vjs-slider-active"),n.addClass("vjs-slider-active"),n.trigger("slideractive")})),n.on(n.volumeBar,["blur","sliderinactive"],(function(){n.volumeBar.removeClass("vjs-slider-active"),n.removeClass("vjs-slider-active"),n.trigger("sliderinactive")})),n}c(t,e);var i=t.prototype;return i.createEl=function(){var t="vjs-volume-horizontal";return this.options_.vertical&&(t="vjs-volume-vertical"),e.prototype.createEl.call(this,"div",{className:"vjs-volume-control vjs-control "+t})},i.handleMouseDown=function(e){var t=this.el_.ownerDocument;this.on(t,"mousemove",this.throttledHandleMouseMove),this.on(t,"touchmove",this.throttledHandleMouseMove),this.on(t,"mouseup",this.handleMouseUpHandler_),this.on(t,"touchend",this.handleMouseUpHandler_)},i.handleMouseUp=function(e){var t=this.el_.ownerDocument;this.off(t,"mousemove",this.throttledHandleMouseMove),this.off(t,"touchmove",this.throttledHandleMouseMove),this.off(t,"mouseup",this.handleMouseUpHandler_),this.off(t,"touchend",this.handleMouseUpHandler_)},i.handleMouseMove=function(e){this.volumeBar.handleMouseMove(e)},t}(Dn);ya.prototype.options_={children:["volumeBar"]},Dn.registerComponent("VolumeControl",ya);var _a=function(e){function t(t,i){var n;return function(e,t){t.tech_&&!t.tech_.featuresMuteControl&&e.addClass("vjs-hidden"),e.on(t,"loadstart",(function(){t.tech_.featuresMuteControl?e.removeClass("vjs-hidden"):e.addClass("vjs-hidden")}))}(u(n=e.call(this,t,i)||this),t),n.on(t,["loadstart","volumechange"],(function(e){return n.update(e)})),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-mute-control "+e.prototype.buildCSSClass.call(this)},i.handleClick=function(e){var t=this.player_.volume(),i=this.player_.lastVolume_();if(0===t){var n=i<.1?.1:i;this.player_.volume(n),this.player_.muted(!1)}else this.player_.muted(!this.player_.muted())},i.update=function(e){this.updateIcon_(),this.updateControlText_()},i.updateIcon_=function(){var e=this.player_.volume(),t=3;ai&&this.player_.tech_&&this.player_.tech_.el_&&this.player_.muted(this.player_.tech_.el_.muted),0===e||this.player_.muted()?t=0:e<.33?t=1:e<.67&&(t=2);for(var i=0;i<4;i++)_i(this.el_,"vjs-vol-"+i);yi(this.el_,"vjs-vol-"+t)},i.updateControlText_=function(){var e=this.player_.muted()||0===this.player_.volume()?"Unmute":"Mute";this.controlText()!==e&&this.controlText(e)},t}(Vr);_a.prototype.controlText_="Mute",Dn.registerComponent("MuteToggle",_a);var ba=function(e){function t(t,i){var n;return void 0===i&&(i={}),void 0!==i.inline?i.inline=i.inline:i.inline=!0,(void 0===i.volumeControl||Bt(i.volumeControl))&&(i.volumeControl=i.volumeControl||{},i.volumeControl.vertical=!i.inline),(n=e.call(this,t,i)||this).handleKeyPressHandler_=function(e){return n.handleKeyPress(e)},n.on(t,["loadstart"],(function(e){return n.volumePanelState_(e)})),n.on(n.muteToggle,"keyup",(function(e){return n.handleKeyPress(e)})),n.on(n.volumeControl,"keyup",(function(e){return n.handleVolumeControlKeyUp(e)})),n.on("keydown",(function(e){return n.handleKeyPress(e)})),n.on("mouseover",(function(e){return n.handleMouseOver(e)})),n.on("mouseout",(function(e){return n.handleMouseOut(e)})),n.on(n.volumeControl,["slideractive"],n.sliderActive_),n.on(n.volumeControl,["sliderinactive"],n.sliderInactive_),n}c(t,e);var i=t.prototype;return i.sliderActive_=function(){this.addClass("vjs-slider-active")},i.sliderInactive_=function(){this.removeClass("vjs-slider-active")},i.volumePanelState_=function(){this.volumeControl.hasClass("vjs-hidden")&&this.muteToggle.hasClass("vjs-hidden")&&this.addClass("vjs-hidden"),this.volumeControl.hasClass("vjs-hidden")&&!this.muteToggle.hasClass("vjs-hidden")&&this.addClass("vjs-mute-toggle-only")},i.createEl=function(){var t="vjs-volume-panel-horizontal";return this.options_.inline||(t="vjs-volume-panel-vertical"),e.prototype.createEl.call(this,"div",{className:"vjs-volume-panel vjs-control "+t})},i.dispose=function(){this.handleMouseOut(),e.prototype.dispose.call(this)},i.handleVolumeControlKeyUp=function(e){f().isEventKey(e,"Esc")&&this.muteToggle.focus()},i.handleMouseOver=function(e){this.addClass("vjs-hover"),nn(s(),"keyup",this.handleKeyPressHandler_)},i.handleMouseOut=function(e){this.removeClass("vjs-hover"),rn(s(),"keyup",this.handleKeyPressHandler_)},i.handleKeyPress=function(e){f().isEventKey(e,"Esc")&&this.handleMouseOut()},t}(Dn);ba.prototype.options_={children:["muteToggle","volumeControl"]},Dn.registerComponent("VolumePanel",ba);var Ta=function(e){function t(t,i){var n;return n=e.call(this,t,i)||this,i&&(n.menuButton_=i.menuButton),n.focusedChild_=-1,n.on("keydown",(function(e){return n.handleKeyDown(e)})),n.boundHandleBlur_=function(e){return n.handleBlur(e)},n.boundHandleTapClick_=function(e){return n.handleTapClick(e)},n}c(t,e);var i=t.prototype;return i.addEventListenerForItem=function(e){e instanceof Dn&&(this.on(e,"blur",this.boundHandleBlur_),this.on(e,["tap","click"],this.boundHandleTapClick_))},i.removeEventListenerForItem=function(e){e instanceof Dn&&(this.off(e,"blur",this.boundHandleBlur_),this.off(e,["tap","click"],this.boundHandleTapClick_))},i.removeChild=function(t){"string"==typeof t&&(t=this.getChild(t)),this.removeEventListenerForItem(t),e.prototype.removeChild.call(this,t)},i.addItem=function(e){var t=this.addChild(e);t&&this.addEventListenerForItem(t)},i.createEl=function(){var t=this.options_.contentElType||"ul";this.contentEl_=fi(t,{className:"vjs-menu-content"}),this.contentEl_.setAttribute("role","menu");var i=e.prototype.createEl.call(this,"div",{append:this.contentEl_,className:"vjs-menu"});return i.appendChild(this.contentEl_),nn(i,"click",(function(e){e.preventDefault(),e.stopImmediatePropagation()})),i},i.dispose=function(){this.contentEl_=null,this.boundHandleBlur_=null,this.boundHandleTapClick_=null,e.prototype.dispose.call(this)},i.handleBlur=function(e){var t=e.relatedTarget||s().activeElement;if(!this.children().some((function(e){return e.el()===t}))){var i=this.menuButton_;i&&i.buttonPressed_&&t!==i.el().firstChild&&i.unpressButton()}},i.handleTapClick=function(e){if(this.menuButton_){this.menuButton_.unpressButton();var t=this.children();if(!Array.isArray(t))return;var i=t.filter((function(t){return t.el()===e.target}))[0];if(!i)return;"CaptionSettingsMenuItem"!==i.name()&&this.menuButton_.focus()}},i.handleKeyDown=function(e){f().isEventKey(e,"Left")||f().isEventKey(e,"Down")?(e.preventDefault(),e.stopPropagation(),this.stepForward()):(f().isEventKey(e,"Right")||f().isEventKey(e,"Up"))&&(e.preventDefault(),e.stopPropagation(),this.stepBack())},i.stepForward=function(){var e=0;void 0!==this.focusedChild_&&(e=this.focusedChild_+1),this.focus(e)},i.stepBack=function(){var e=0;void 0!==this.focusedChild_&&(e=this.focusedChild_-1),this.focus(e)},i.focus=function(e){void 0===e&&(e=0);var t=this.children().slice();t.length&&t[0].hasClass("vjs-menu-title")&&t.shift(),t.length>0&&(e<0?e=0:e>=t.length&&(e=t.length-1),this.focusedChild_=e,t[e].el_.focus())},t}(Dn);Dn.registerComponent("Menu",Ta);var Sa=function(e){function t(t,i){var n;void 0===i&&(i={}),(n=e.call(this,t,i)||this).menuButton_=new Vr(t,i),n.menuButton_.controlText(n.controlText_),n.menuButton_.el_.setAttribute("aria-haspopup","true");var r=Vr.prototype.buildCSSClass();n.menuButton_.el_.className=n.buildCSSClass()+" "+r,n.menuButton_.removeClass("vjs-control"),n.addChild(n.menuButton_),n.update(),n.enabled_=!0;var a=function(e){return n.handleClick(e)};return n.handleMenuKeyUp_=function(e){return n.handleMenuKeyUp(e)},n.on(n.menuButton_,"tap",a),n.on(n.menuButton_,"click",a),n.on(n.menuButton_,"keydown",(function(e){return n.handleKeyDown(e)})),n.on(n.menuButton_,"mouseenter",(function(){n.addClass("vjs-hover"),n.menu.show(),nn(s(),"keyup",n.handleMenuKeyUp_)})),n.on("mouseleave",(function(e){return n.handleMouseLeave(e)})),n.on("keydown",(function(e){return n.handleSubmenuKeyDown(e)})),n}c(t,e);var i=t.prototype;return i.update=function(){var e=this.createMenu();this.menu&&(this.menu.dispose(),this.removeChild(this.menu)),this.menu=e,this.addChild(e),this.buttonPressed_=!1,this.menuButton_.el_.setAttribute("aria-expanded","false"),this.items&&this.items.length<=this.hideThreshold_?this.hide():this.show()},i.createMenu=function(){var e=new Ta(this.player_,{menuButton:this});if(this.hideThreshold_=0,this.options_.title){var t=fi("li",{className:"vjs-menu-title",innerHTML:In(this.options_.title),tabIndex:-1}),i=new Dn(this.player_,{el:t});e.addItem(i)}if(this.items=this.createItems(),this.items)for(var n=0;n<this.items.length;n++)e.addItem(this.items[n]);return e},i.createItems=function(){},i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:this.buildWrapperCSSClass()},{})},i.buildWrapperCSSClass=function(){var t="vjs-menu-button";return!0===this.options_.inline?t+="-inline":t+="-popup","vjs-menu-button "+t+" "+Vr.prototype.buildCSSClass()+" "+e.prototype.buildCSSClass.call(this)},i.buildCSSClass=function(){var t="vjs-menu-button";return!0===this.options_.inline?t+="-inline":t+="-popup","vjs-menu-button "+t+" "+e.prototype.buildCSSClass.call(this)},i.controlText=function(e,t){return void 0===t&&(t=this.menuButton_.el()),this.menuButton_.controlText(e,t)},i.dispose=function(){this.handleMouseLeave(),e.prototype.dispose.call(this)},i.handleClick=function(e){this.buttonPressed_?this.unpressButton():this.pressButton()},i.handleMouseLeave=function(e){this.removeClass("vjs-hover"),rn(s(),"keyup",this.handleMenuKeyUp_)},i.focus=function(){this.menuButton_.focus()},i.blur=function(){this.menuButton_.blur()},i.handleKeyDown=function(e){f().isEventKey(e,"Esc")||f().isEventKey(e,"Tab")?(this.buttonPressed_&&this.unpressButton(),f().isEventKey(e,"Tab")||(e.preventDefault(),this.menuButton_.focus())):(f().isEventKey(e,"Up")||f().isEventKey(e,"Down"))&&(this.buttonPressed_||(e.preventDefault(),this.pressButton()))},i.handleMenuKeyUp=function(e){(f().isEventKey(e,"Esc")||f().isEventKey(e,"Tab"))&&this.removeClass("vjs-hover")},i.handleSubmenuKeyPress=function(e){this.handleSubmenuKeyDown(e)},i.handleSubmenuKeyDown=function(e){(f().isEventKey(e,"Esc")||f().isEventKey(e,"Tab"))&&(this.buttonPressed_&&this.unpressButton(),f().isEventKey(e,"Tab")||(e.preventDefault(),this.menuButton_.focus()))},i.pressButton=function(){if(this.enabled_){if(this.buttonPressed_=!0,this.menu.show(),this.menu.lockShowing(),this.menuButton_.el_.setAttribute("aria-expanded","true"),ai&&hi())return;this.menu.focus()}},i.unpressButton=function(){this.enabled_&&(this.buttonPressed_=!1,this.menu.unlockShowing(),this.menu.hide(),this.menuButton_.el_.setAttribute("aria-expanded","false"))},i.disable=function(){this.unpressButton(),this.enabled_=!1,this.addClass("vjs-disabled"),this.menuButton_.disable()},i.enable=function(){this.enabled_=!0,this.removeClass("vjs-disabled"),this.menuButton_.enable()},t}(Dn);Dn.registerComponent("MenuButton",Sa);var Ea=function(e){function t(t,i){var n,r=i.tracks;if((n=e.call(this,t,i)||this).items.length<=1&&n.hide(),!r)return u(n);var a=dn(u(n),n.update);return r.addEventListener("removetrack",a),r.addEventListener("addtrack",a),r.addEventListener("labelchange",a),n.player_.on("ready",a),n.player_.on("dispose",(function(){r.removeEventListener("removetrack",a),r.removeEventListener("addtrack",a),r.removeEventListener("labelchange",a)})),n}return c(t,e),t}(Sa);Dn.registerComponent("TrackButton",Ea);var wa=["Tab","Esc","Up","Down","Right","Left"],ka=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).selectable=i.selectable,n.isSelected_=i.selected||!1,n.multiSelectable=i.multiSelectable,n.selected(n.isSelected_),n.selectable?n.multiSelectable?n.el_.setAttribute("role","menuitemcheckbox"):n.el_.setAttribute("role","menuitemradio"):n.el_.setAttribute("role","menuitem"),n}c(t,e);var i=t.prototype;return i.createEl=function(t,i,n){return this.nonIconControl=!0,e.prototype.createEl.call(this,"li",Mt({className:"vjs-menu-item",innerHTML:'<span class="vjs-menu-item-text">'+this.localize(this.options_.label)+"</span>",tabIndex:-1},i),n)},i.handleKeyDown=function(t){wa.some((function(e){return f().isEventKey(t,e)}))||e.prototype.handleKeyDown.call(this,t)},i.handleClick=function(e){this.selected(!0)},i.selected=function(e){this.selectable&&(e?(this.addClass("vjs-selected"),this.el_.setAttribute("aria-checked","true"),this.controlText(", selected"),this.isSelected_=!0):(this.removeClass("vjs-selected"),this.el_.setAttribute("aria-checked","false"),this.controlText(""),this.isSelected_=!1))},t}(Mr);Dn.registerComponent("MenuItem",ka);var Ca=function(e){function t(t,i){var n,a=i.track,o=t.textTracks();i.label=a.label||a.language||"Unknown",i.selected="showing"===a.mode,(n=e.call(this,t,i)||this).track=a,n.kinds=(i.kinds||[i.kind||n.track.kind]).filter(Boolean);var l,c=function(){for(var e=arguments.length,t=new Array(e),i=0;i<e;i++)t[i]=arguments[i];n.handleTracksChange.apply(u(n),t)},d=function(){for(var e=arguments.length,t=new Array(e),i=0;i<e;i++)t[i]=arguments[i];n.handleSelectedLanguageChange.apply(u(n),t)};(t.on(["loadstart","texttrackchange"],c),o.addEventListener("change",c),o.addEventListener("selectedlanguagechange",d),n.on("dispose",(function(){t.off(["loadstart","texttrackchange"],c),o.removeEventListener("change",c),o.removeEventListener("selectedlanguagechange",d)})),void 0===o.onchange)&&n.on(["tap","click"],(function(){if("object"!=typeof r().Event)try{l=new(r().Event)("change")}catch(e){}l||(l=s().createEvent("Event")).initEvent("change",!0,!0),o.dispatchEvent(l)}));return n.handleTracksChange(),n}c(t,e);var i=t.prototype;return i.handleClick=function(t){var i=this.track,n=this.player_.textTracks();if(e.prototype.handleClick.call(this,t),n)for(var r=0;r<n.length;r++){var a=n[r];-1!==this.kinds.indexOf(a.kind)&&(a===i?"showing"!==a.mode&&(a.mode="showing"):"disabled"!==a.mode&&(a.mode="disabled"))}},i.handleTracksChange=function(e){var t="showing"===this.track.mode;t!==this.isSelected_&&this.selected(t)},i.handleSelectedLanguageChange=function(e){if("showing"===this.track.mode){var t=this.player_.cache_.selectedLanguage;if(t&&t.enabled&&t.language===this.track.language&&t.kind!==this.track.kind)return;this.player_.cache_.selectedLanguage={enabled:!0,language:this.track.language,kind:this.track.kind}}},i.dispose=function(){this.track=null,e.prototype.dispose.call(this)},t}(ka);Dn.registerComponent("TextTrackMenuItem",Ca);var Ia=function(e){function t(t,i){return i.track={player:t,kind:i.kind,kinds:i.kinds,default:!1,mode:"disabled"},i.kinds||(i.kinds=[i.kind]),i.label?i.track.label=i.label:i.track.label=i.kinds.join(" and ")+" off",i.selectable=!0,i.multiSelectable=!1,e.call(this,t,i)||this}c(t,e);var i=t.prototype;return i.handleTracksChange=function(e){for(var t=this.player().textTracks(),i=!0,n=0,r=t.length;n<r;n++){var a=t[n];if(this.options_.kinds.indexOf(a.kind)>-1&&"showing"===a.mode){i=!1;break}}i!==this.isSelected_&&this.selected(i)},i.handleSelectedLanguageChange=function(e){for(var t=this.player().textTracks(),i=!0,n=0,r=t.length;n<r;n++){var a=t[n];if(["captions","descriptions","subtitles"].indexOf(a.kind)>-1&&"showing"===a.mode){i=!1;break}}i&&(this.player_.cache_.selectedLanguage={enabled:!1})},t}(Ca);Dn.registerComponent("OffTextTrackMenuItem",Ia);var xa=function(e){function t(t,i){return void 0===i&&(i={}),i.tracks=t.textTracks(),e.call(this,t,i)||this}return c(t,e),t.prototype.createItems=function(e,t){var i;void 0===e&&(e=[]),void 0===t&&(t=Ca),this.label_&&(i=this.label_+" off"),e.push(new Ia(this.player_,{kinds:this.kinds_,kind:this.kind_,label:i})),this.hideThreshold_+=1;var n=this.player_.textTracks();Array.isArray(this.kinds_)||(this.kinds_=[this.kind_]);for(var r=0;r<n.length;r++){var a=n[r];if(this.kinds_.indexOf(a.kind)>-1){var s=new t(this.player_,{track:a,kinds:this.kinds_,kind:this.kind_,selectable:!0,multiSelectable:!1});s.addClass("vjs-"+a.kind+"-menu-item"),e.push(s)}}return e},t}(Ea);Dn.registerComponent("TextTrackButton",xa);var Aa=function(e){function t(t,i){var n,r=i.track,a=i.cue,s=t.currentTime();return i.selectable=!0,i.multiSelectable=!1,i.label=a.text,i.selected=a.startTime<=s&&s<a.endTime,(n=e.call(this,t,i)||this).track=r,n.cue=a,r.addEventListener("cuechange",dn(u(n),n.update)),n}c(t,e);var i=t.prototype;return i.handleClick=function(t){e.prototype.handleClick.call(this),this.player_.currentTime(this.cue.startTime),this.update(this.cue.startTime)},i.update=function(e){var t=this.cue,i=this.player_.currentTime();this.selected(t.startTime<=i&&i<t.endTime)},t}(ka);Dn.registerComponent("ChaptersTrackMenuItem",Aa);var Pa=function(e){function t(t,i,n){return e.call(this,t,i,n)||this}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-chapters-button "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-chapters-button "+e.prototype.buildWrapperCSSClass.call(this)},i.update=function(t){this.track_&&(!t||"addtrack"!==t.type&&"removetrack"!==t.type)||this.setTrack(this.findChaptersTrack()),e.prototype.update.call(this)},i.setTrack=function(e){if(this.track_!==e){if(this.updateHandler_||(this.updateHandler_=this.update.bind(this)),this.track_){var t=this.player_.remoteTextTrackEls().getTrackElementByTrack_(this.track_);t&&t.removeEventListener("load",this.updateHandler_),this.track_=null}if(this.track_=e,this.track_){this.track_.mode="hidden";var i=this.player_.remoteTextTrackEls().getTrackElementByTrack_(this.track_);i&&i.addEventListener("load",this.updateHandler_)}}},i.findChaptersTrack=function(){for(var e=this.player_.textTracks()||[],t=e.length-1;t>=0;t--){var i=e[t];if(i.kind===this.kind_)return i}},i.getMenuCaption=function(){return this.track_&&this.track_.label?this.track_.label:this.localize(In(this.kind_))},i.createMenu=function(){return this.options_.title=this.getMenuCaption(),e.prototype.createMenu.call(this)},i.createItems=function(){var e=[];if(!this.track_)return e;var t=this.track_.cues;if(!t)return e;for(var i=0,n=t.length;i<n;i++){var r=t[i],a=new Aa(this.player_,{track:this.track_,cue:r});e.push(a)}return e},t}(xa);Pa.prototype.kind_="chapters",Pa.prototype.controlText_="Chapters",Dn.registerComponent("ChaptersButton",Pa);var La=function(e){function t(t,i,n){var r;r=e.call(this,t,i,n)||this;var a=t.textTracks(),s=dn(u(r),r.handleTracksChange);return a.addEventListener("change",s),r.on("dispose",(function(){a.removeEventListener("change",s)})),r}c(t,e);var i=t.prototype;return i.handleTracksChange=function(e){for(var t=this.player().textTracks(),i=!1,n=0,r=t.length;n<r;n++){var a=t[n];if(a.kind!==this.kind_&&"showing"===a.mode){i=!0;break}}i?this.disable():this.enable()},i.buildCSSClass=function(){return"vjs-descriptions-button "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-descriptions-button "+e.prototype.buildWrapperCSSClass.call(this)},t}(xa);La.prototype.kind_="descriptions",La.prototype.controlText_="Descriptions",Dn.registerComponent("DescriptionsButton",La);var Oa=function(e){function t(t,i,n){return e.call(this,t,i,n)||this}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-subtitles-button "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-subtitles-button "+e.prototype.buildWrapperCSSClass.call(this)},t}(xa);Oa.prototype.kind_="subtitles",Oa.prototype.controlText_="Subtitles",Dn.registerComponent("SubtitlesButton",Oa);var Da=function(e){function t(t,i){var n;return i.track={player:t,kind:i.kind,label:i.kind+" settings",selectable:!1,default:!1,mode:"disabled"},i.selectable=!1,i.name="CaptionSettingsMenuItem",(n=e.call(this,t,i)||this).addClass("vjs-texttrack-settings"),n.controlText(", opens "+i.kind+" settings dialog"),n}return c(t,e),t.prototype.handleClick=function(e){this.player().getChild("textTrackSettings").open()},t}(Ca);Dn.registerComponent("CaptionSettingsMenuItem",Da);var Ra=function(e){function t(t,i,n){return e.call(this,t,i,n)||this}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-captions-button "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-captions-button "+e.prototype.buildWrapperCSSClass.call(this)},i.createItems=function(){var t=[];return this.player().tech_&&this.player().tech_.featuresNativeTextTracks||!this.player().getChild("textTrackSettings")||(t.push(new Da(this.player_,{kind:this.kind_})),this.hideThreshold_+=1),e.prototype.createItems.call(this,t)},t}(xa);Ra.prototype.kind_="captions",Ra.prototype.controlText_="Captions",Dn.registerComponent("CaptionsButton",Ra);var Na=function(e){function t(){return e.apply(this,arguments)||this}return c(t,e),t.prototype.createEl=function(t,i,n){var r='<span class="vjs-menu-item-text">'+this.localize(this.options_.label);return"captions"===this.options_.track.kind&&(r+='\n <span aria-hidden="true" class="vjs-icon-placeholder"></span>\n <span class="vjs-control-text"> '+this.localize("Captions")+"</span>\n "),r+="</span>",e.prototype.createEl.call(this,t,Mt({innerHTML:r},i),n)},t}(Ca);Dn.registerComponent("SubsCapsMenuItem",Na);var Ma=function(e){function t(t,i){var n;return void 0===i&&(i={}),(n=e.call(this,t,i)||this).label_="subtitles",["en","en-us","en-ca","fr-ca"].indexOf(n.player_.language_)>-1&&(n.label_="captions"),n.menuButton_.controlText(In(n.label_)),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-subs-caps-button "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-subs-caps-button "+e.prototype.buildWrapperCSSClass.call(this)},i.createItems=function(){var t=[];return this.player().tech_&&this.player().tech_.featuresNativeTextTracks||!this.player().getChild("textTrackSettings")||(t.push(new Da(this.player_,{kind:this.label_})),this.hideThreshold_+=1),t=e.prototype.createItems.call(this,t,Na)},t}(xa);Ma.prototype.kinds_=["captions","subtitles"],Ma.prototype.controlText_="Subtitles",Dn.registerComponent("SubsCapsButton",Ma);var Ua=function(e){function t(t,i){var n,r=i.track,a=t.audioTracks();i.label=r.label||r.language||"Unknown",i.selected=r.enabled,(n=e.call(this,t,i)||this).track=r,n.addClass("vjs-"+r.kind+"-menu-item");var s=function(){for(var e=arguments.length,t=new Array(e),i=0;i<e;i++)t[i]=arguments[i];n.handleTracksChange.apply(u(n),t)};return a.addEventListener("change",s),n.on("dispose",(function(){a.removeEventListener("change",s)})),n}c(t,e);var i=t.prototype;return i.createEl=function(t,i,n){var r='<span class="vjs-menu-item-text">'+this.localize(this.options_.label);return"main-desc"===this.options_.track.kind&&(r+='\n <span aria-hidden="true" class="vjs-icon-placeholder"></span>\n <span class="vjs-control-text"> '+this.localize("Descriptions")+"</span>\n "),r+="</span>",e.prototype.createEl.call(this,t,Mt({innerHTML:r},i),n)},i.handleClick=function(t){e.prototype.handleClick.call(this,t),this.track.enabled=!0},i.handleTracksChange=function(e){this.selected(this.track.enabled)},t}(ka);Dn.registerComponent("AudioTrackMenuItem",Ua);var Ba=function(e){function t(t,i){return void 0===i&&(i={}),i.tracks=t.audioTracks(),e.call(this,t,i)||this}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-audio-button "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-audio-button "+e.prototype.buildWrapperCSSClass.call(this)},i.createItems=function(e){void 0===e&&(e=[]),this.hideThreshold_=1;for(var t=this.player_.audioTracks(),i=0;i<t.length;i++){var n=t[i];e.push(new Ua(this.player_,{track:n,selectable:!0,multiSelectable:!1}))}return e},t}(Ea);Ba.prototype.controlText_="Audio Track",Dn.registerComponent("AudioTrackButton",Ba);var Fa=function(e){function t(t,i){var n,r=i.rate,a=parseFloat(r,10);return i.label=r,i.selected=a===t.playbackRate(),i.selectable=!0,i.multiSelectable=!1,(n=e.call(this,t,i)||this).label=r,n.rate=a,n.on(t,"ratechange",(function(e){return n.update(e)})),n}c(t,e);var i=t.prototype;return i.handleClick=function(t){e.prototype.handleClick.call(this),this.player().playbackRate(this.rate)},i.update=function(e){this.selected(this.player().playbackRate()===this.rate)},t}(ka);Fa.prototype.contentElType="button",Dn.registerComponent("PlaybackRateMenuItem",Fa);var ja=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).menuButton_.el_.setAttribute("aria-describedby",n.labelElId_),n.updateVisibility(),n.updateLabel(),n.on(t,"loadstart",(function(e){return n.updateVisibility(e)})),n.on(t,"ratechange",(function(e){return n.updateLabel(e)})),n.on(t,"playbackrateschange",(function(e){return n.handlePlaybackRateschange(e)})),n}c(t,e);var i=t.prototype;return i.createEl=function(){var t=e.prototype.createEl.call(this);return this.labelElId_="vjs-playback-rate-value-label-"+this.id_,this.labelEl_=fi("div",{className:"vjs-playback-rate-value",id:this.labelElId_,innerHTML:"1x"}),t.appendChild(this.labelEl_),t},i.dispose=function(){this.labelEl_=null,e.prototype.dispose.call(this)},i.buildCSSClass=function(){return"vjs-playback-rate "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-playback-rate "+e.prototype.buildWrapperCSSClass.call(this)},i.createItems=function(){for(var e=this.playbackRates(),t=[],i=e.length-1;i>=0;i--)t.push(new Fa(this.player(),{rate:e[i]+"x"}));return t},i.updateARIAAttributes=function(){this.el().setAttribute("aria-valuenow",this.player().playbackRate())},i.handleClick=function(e){for(var t=this.player().playbackRate(),i=this.playbackRates(),n=i[0],r=0;r<i.length;r++)if(i[r]>t){n=i[r];break}this.player().playbackRate(n)},i.handlePlaybackRateschange=function(e){this.update()},i.playbackRates=function(){var e=this.player();return e.playbackRates&&e.playbackRates()||[]},i.playbackRateSupported=function(){return this.player().tech_&&this.player().tech_.featuresPlaybackRate&&this.playbackRates()&&this.playbackRates().length>0},i.updateVisibility=function(e){this.playbackRateSupported()?this.removeClass("vjs-hidden"):this.addClass("vjs-hidden")},i.updateLabel=function(e){this.playbackRateSupported()&&(this.labelEl_.innerHTML=this.player().playbackRate()+"x")},t}(Sa);ja.prototype.controlText_="Playback Rate",Dn.registerComponent("PlaybackRateMenuButton",ja);var Ha=function(e){function t(){return e.apply(this,arguments)||this}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-spacer "+e.prototype.buildCSSClass.call(this)},i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:this.buildCSSClass()})},t}(Dn);Dn.registerComponent("Spacer",Ha);var qa=function(e){function t(){return e.apply(this,arguments)||this}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-custom-control-spacer "+e.prototype.buildCSSClass.call(this)},i.createEl=function(){var t=e.prototype.createEl.call(this,{className:this.buildCSSClass()});return t.innerHTML=" ",t},t}(Ha);Dn.registerComponent("CustomControlSpacer",qa);var Va=function(e){function t(){return e.apply(this,arguments)||this}return c(t,e),t.prototype.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-control-bar",dir:"ltr"})},t}(Dn);Va.prototype.options_={children:["playToggle","volumePanel","currentTimeDisplay","timeDivider","durationDisplay","progressControl","liveDisplay","seekToLive","remainingTimeDisplay","customControlSpacer","playbackRateMenuButton","chaptersButton","descriptionsButton","subsCapsButton","audioTrackButton","fullscreenToggle"]},"exitPictureInPicture"in s()&&Va.prototype.options_.children.splice(Va.prototype.options_.children.length-1,0,"pictureInPictureToggle"),Dn.registerComponent("ControlBar",Va);var Wa=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on(t,"error",(function(e){return n.open(e)})),n}c(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-error-display "+e.prototype.buildCSSClass.call(this)},i.content=function(){var e=this.player().error();return e?this.localize(e.message):""},t}(zn);Wa.prototype.options_=o({},zn.prototype.options_,{pauseOnOpen:!1,fillAlways:!0,temporary:!1,uncloseable:!0}),Dn.registerComponent("ErrorDisplay",Wa);var za="vjs-text-track-settings",Ga=["#000","Black"],Xa=["#00F","Blue"],Ka=["#0FF","Cyan"],Ya=["#0F0","Green"],$a=["#F0F","Magenta"],Qa=["#F00","Red"],Ja=["#FFF","White"],Za=["#FF0","Yellow"],es=["1","Opaque"],ts=["0.5","Semi-Transparent"],is=["0","Transparent"],ns={backgroundColor:{selector:".vjs-bg-color > select",id:"captions-background-color-%s",label:"Color",options:[Ga,Ja,Qa,Ya,Xa,Za,$a,Ka]},backgroundOpacity:{selector:".vjs-bg-opacity > select",id:"captions-background-opacity-%s",label:"Transparency",options:[es,ts,is]},color:{selector:".vjs-fg-color > select",id:"captions-foreground-color-%s",label:"Color",options:[Ja,Ga,Qa,Ya,Xa,Za,$a,Ka]},edgeStyle:{selector:".vjs-edge-style > select",id:"%s",label:"Text Edge Style",options:[["none","None"],["raised","Raised"],["depressed","Depressed"],["uniform","Uniform"],["dropshadow","Dropshadow"]]},fontFamily:{selector:".vjs-font-family > select",id:"captions-font-family-%s",label:"Font Family",options:[["proportionalSansSerif","Proportional Sans-Serif"],["monospaceSansSerif","Monospace Sans-Serif"],["proportionalSerif","Proportional Serif"],["monospaceSerif","Monospace Serif"],["casual","Casual"],["script","Script"],["small-caps","Small Caps"]]},fontPercent:{selector:".vjs-font-percent > select",id:"captions-font-size-%s",label:"Font Size",options:[["0.50","50%"],["0.75","75%"],["1.00","100%"],["1.25","125%"],["1.50","150%"],["1.75","175%"],["2.00","200%"],["3.00","300%"],["4.00","400%"]],default:2,parser:function(e){return"1.00"===e?null:Number(e)}},textOpacity:{selector:".vjs-text-opacity > select",id:"captions-foreground-opacity-%s",label:"Transparency",options:[es,ts]},windowColor:{selector:".vjs-window-color > select",id:"captions-window-color-%s",label:"Color"},windowOpacity:{selector:".vjs-window-opacity > select",id:"captions-window-opacity-%s",label:"Transparency",options:[is,ts,es]}};function rs(e,t){if(t&&(e=t(e)),e&&"none"!==e)return e}ns.windowColor.options=ns.backgroundColor.options;var as=function(e){function t(t,i){var n;return i.temporary=!1,(n=e.call(this,t,i)||this).updateDisplay=n.updateDisplay.bind(u(n)),n.fill(),n.hasBeenOpened_=n.hasBeenFilled_=!0,n.endDialog=fi("p",{className:"vjs-control-text",textContent:n.localize("End of dialog window.")}),n.el().appendChild(n.endDialog),n.setDefaults(),void 0===i.persistTextTrackSettings&&(n.options_.persistTextTrackSettings=n.options_.playerOptions.persistTextTrackSettings),n.on(n.$(".vjs-done-button"),"click",(function(){n.saveSettings(),n.close()})),n.on(n.$(".vjs-default-button"),"click",(function(){n.setDefaults(),n.updateDisplay()})),Nt(ns,(function(e){n.on(n.$(e.selector),"change",n.updateDisplay)})),n.options_.persistTextTrackSettings&&n.restoreSettings(),n}c(t,e);var i=t.prototype;return i.dispose=function(){this.endDialog=null,e.prototype.dispose.call(this)},i.createElSelect_=function(e,t,i){var n=this;void 0===t&&(t=""),void 0===i&&(i="label");var r=ns[e],a=r.id.replace("%s",this.id_),s=[t,a].join(" ").trim();return["<"+i+' id="'+a+'" class="'+("label"===i?"vjs-label":"")+'">',this.localize(r.label),"</"+i+">",'<select aria-labelledby="'+s+'">'].concat(r.options.map((function(e){var t=a+"-"+e[1].replace(/\W+/g,"");return['<option id="'+t+'" value="'+e[0]+'" ','aria-labelledby="'+s+" "+t+'">',n.localize(e[1]),"</option>"].join("")}))).concat("</select>").join("")},i.createElFgColor_=function(){var e="captions-text-legend-"+this.id_;return['<fieldset class="vjs-fg-color vjs-track-setting">','<legend id="'+e+'">',this.localize("Text"),"</legend>",this.createElSelect_("color",e),'<span class="vjs-text-opacity vjs-opacity">',this.createElSelect_("textOpacity",e),"</span>","</fieldset>"].join("")},i.createElBgColor_=function(){var e="captions-background-"+this.id_;return['<fieldset class="vjs-bg-color vjs-track-setting">','<legend id="'+e+'">',this.localize("Background"),"</legend>",this.createElSelect_("backgroundColor",e),'<span class="vjs-bg-opacity vjs-opacity">',this.createElSelect_("backgroundOpacity",e),"</span>","</fieldset>"].join("")},i.createElWinColor_=function(){var e="captions-window-"+this.id_;return['<fieldset class="vjs-window-color vjs-track-setting">','<legend id="'+e+'">',this.localize("Window"),"</legend>",this.createElSelect_("windowColor",e),'<span class="vjs-window-opacity vjs-opacity">',this.createElSelect_("windowOpacity",e),"</span>","</fieldset>"].join("")},i.createElColors_=function(){return fi("div",{className:"vjs-track-settings-colors",innerHTML:[this.createElFgColor_(),this.createElBgColor_(),this.createElWinColor_()].join("")})},i.createElFont_=function(){return fi("div",{className:"vjs-track-settings-font",innerHTML:['<fieldset class="vjs-font-percent vjs-track-setting">',this.createElSelect_("fontPercent","","legend"),"</fieldset>",'<fieldset class="vjs-edge-style vjs-track-setting">',this.createElSelect_("edgeStyle","","legend"),"</fieldset>",'<fieldset class="vjs-font-family vjs-track-setting">',this.createElSelect_("fontFamily","","legend"),"</fieldset>"].join("")})},i.createElControls_=function(){var e=this.localize("restore all settings to the default values");return fi("div",{className:"vjs-track-settings-controls",innerHTML:['<button type="button" class="vjs-default-button" title="'+e+'">',this.localize("Reset"),'<span class="vjs-control-text"> '+e+"</span>","</button>",'<button type="button" class="vjs-done-button">'+this.localize("Done")+"</button>"].join("")})},i.content=function(){return[this.createElColors_(),this.createElFont_(),this.createElControls_()]},i.label=function(){return this.localize("Caption Settings Dialog")},i.description=function(){return this.localize("Beginning of dialog window. Escape will cancel and close the window.")},i.buildCSSClass=function(){return e.prototype.buildCSSClass.call(this)+" vjs-text-track-settings"},i.getValues=function(){var e,t,i,n=this;return t=function(e,t,i){var r,a,s=(r=n.$(t.selector),a=t.parser,rs(r.options[r.options.selectedIndex].value,a));return void 0!==s&&(e[i]=s),e},void 0===(i={})&&(i=0),Rt(e=ns).reduce((function(i,n){return t(i,e[n],n)}),i)},i.setValues=function(e){var t=this;Nt(ns,(function(i,n){!function(e,t,i){if(t)for(var n=0;n<e.options.length;n++)if(rs(e.options[n].value,i)===t){e.selectedIndex=n;break}}(t.$(i.selector),e[n],i.parser)}))},i.setDefaults=function(){var e=this;Nt(ns,(function(t){var i=t.hasOwnProperty("default")?t.default:0;e.$(t.selector).selectedIndex=i}))},i.restoreSettings=function(){var e;try{e=JSON.parse(r().localStorage.getItem(za))}catch(e){Lt.warn(e)}e&&this.setValues(e)},i.saveSettings=function(){if(this.options_.persistTextTrackSettings){var e=this.getValues();try{Object.keys(e).length?r().localStorage.setItem(za,JSON.stringify(e)):r().localStorage.removeItem(za)}catch(e){Lt.warn(e)}}},i.updateDisplay=function(){var e=this.player_.getChild("textTrackDisplay");e&&e.updateDisplay()},i.conditionalBlur_=function(){this.previouslyActiveEl_=null;var e=this.player_.controlBar,t=e&&e.subsCapsButton,i=e&&e.captionsButton;t?t.focus():i&&i.focus()},t}(zn);Dn.registerComponent("TextTrackSettings",as);var ss=function(e){function t(t,i){var n,a=i.ResizeObserver||r().ResizeObserver;null===i.ResizeObserver&&(a=!1);var s=xn({createEl:!a,reportTouchActivity:!1},i);return(n=e.call(this,t,s)||this).ResizeObserver=i.ResizeObserver||r().ResizeObserver,n.loadListener_=null,n.resizeObserver_=null,n.debouncedHandler_=function(e,t,i,n){var a;void 0===n&&(n=r());var s=function(){var r=this,s=arguments,o=function(){a=null,o=null,i||e.apply(r,s)};!a&&i&&e.apply(r,s),n.clearTimeout(a),a=n.setTimeout(o,t)};return s.cancel=function(){n.clearTimeout(a),a=null},s}((function(){n.resizeHandler()}),100,!1,u(n)),a?(n.resizeObserver_=new n.ResizeObserver(n.debouncedHandler_),n.resizeObserver_.observe(t.el())):(n.loadListener_=function(){if(n.el_&&n.el_.contentWindow){var e=n.debouncedHandler_,t=n.unloadListener_=function(){rn(this,"resize",e),rn(this,"unload",t),t=null};nn(n.el_.contentWindow,"unload",t),nn(n.el_.contentWindow,"resize",e)}},n.one("load",n.loadListener_)),n}c(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"iframe",{className:"vjs-resize-manager",tabIndex:-1},{"aria-hidden":"true"})},i.resizeHandler=function(){this.player_&&this.player_.trigger&&this.player_.trigger("playerresize")},i.dispose=function(){this.debouncedHandler_&&this.debouncedHandler_.cancel(),this.resizeObserver_&&(this.player_.el()&&this.resizeObserver_.unobserve(this.player_.el()),this.resizeObserver_.disconnect()),this.loadListener_&&this.off("load",this.loadListener_),this.el_&&this.el_.contentWindow&&this.unloadListener_&&this.unloadListener_.call(this.el_.contentWindow),this.ResizeObserver=null,this.resizeObserver=null,this.debouncedHandler_=null,this.loadListener_=null,e.prototype.dispose.call(this)},t}(Dn);Dn.registerComponent("ResizeManager",ss);var os={trackingThreshold:30,liveTolerance:15},us=function(e){function t(t,i){var n,r=xn(os,i,{createEl:!1});return(n=e.call(this,t,r)||this).handleVisibilityChange_=function(e){return n.handleVisibilityChange(e)},n.trackLiveHandler_=function(){return n.trackLive_()},n.handlePlay_=function(e){return n.handlePlay(e)},n.handleFirstTimeupdate_=function(e){return n.handleFirstTimeupdate(e)},n.handleSeeked_=function(e){return n.handleSeeked(e)},n.seekToLiveEdge_=function(e){return n.seekToLiveEdge(e)},n.reset_(),n.on(n.player_,"durationchange",(function(e){return n.handleDurationchange(e)})),n.one(n.player_,"canplay",(function(){return n.toggleTracking()})),Zt&&"hidden"in s()&&"visibilityState"in s()&&n.on(s(),"visibilitychange",n.handleVisibilityChange_),n}c(t,e);var i=t.prototype;return i.handleVisibilityChange=function(){this.player_.duration()===1/0&&(s().hidden?this.stopTracking():this.startTracking())},i.trackLive_=function(){var e=this.player_.seekable();if(e&&e.length){var t=Number(r().performance.now().toFixed(4)),i=-1===this.lastTime_?0:(t-this.lastTime_)/1e3;this.lastTime_=t,this.pastSeekEnd_=this.pastSeekEnd()+i;var n=this.liveCurrentTime(),a=this.player_.currentTime(),s=this.player_.paused()||this.seekedBehindLive_||Math.abs(n-a)>this.options_.liveTolerance;this.timeupdateSeen_&&n!==1/0||(s=!1),s!==this.behindLiveEdge_&&(this.behindLiveEdge_=s,this.trigger("liveedgechange"))}},i.handleDurationchange=function(){this.toggleTracking()},i.toggleTracking=function(){this.player_.duration()===1/0&&this.liveWindow()>=this.options_.trackingThreshold?(this.player_.options_.liveui&&this.player_.addClass("vjs-liveui"),this.startTracking()):(this.player_.removeClass("vjs-liveui"),this.stopTracking())},i.startTracking=function(){this.isTracking()||(this.timeupdateSeen_||(this.timeupdateSeen_=this.player_.hasStarted()),this.trackingInterval_=this.setInterval(this.trackLiveHandler_,cn),this.trackLive_(),this.on(this.player_,["play","pause"],this.trackLiveHandler_),this.timeupdateSeen_?this.on(this.player_,"seeked",this.handleSeeked_):(this.one(this.player_,"play",this.handlePlay_),this.one(this.player_,"timeupdate",this.handleFirstTimeupdate_)))},i.handleFirstTimeupdate=function(){this.timeupdateSeen_=!0,this.on(this.player_,"seeked",this.handleSeeked_)},i.handleSeeked=function(){var e=Math.abs(this.liveCurrentTime()-this.player_.currentTime());this.seekedBehindLive_=this.nextSeekedFromUser_&&e>2,this.nextSeekedFromUser_=!1,this.trackLive_()},i.handlePlay=function(){this.one(this.player_,"timeupdate",this.seekToLiveEdge_)},i.reset_=function(){this.lastTime_=-1,this.pastSeekEnd_=0,this.lastSeekEnd_=-1,this.behindLiveEdge_=!0,this.timeupdateSeen_=!1,this.seekedBehindLive_=!1,this.nextSeekedFromUser_=!1,this.clearInterval(this.trackingInterval_),this.trackingInterval_=null,this.off(this.player_,["play","pause"],this.trackLiveHandler_),this.off(this.player_,"seeked",this.handleSeeked_),this.off(this.player_,"play",this.handlePlay_),this.off(this.player_,"timeupdate",this.handleFirstTimeupdate_),this.off(this.player_,"timeupdate",this.seekToLiveEdge_)},i.nextSeekedFromUser=function(){this.nextSeekedFromUser_=!0},i.stopTracking=function(){this.isTracking()&&(this.reset_(),this.trigger("liveedgechange"))},i.seekableEnd=function(){for(var e=this.player_.seekable(),t=[],i=e?e.length:0;i--;)t.push(e.end(i));return t.length?t.sort()[t.length-1]:1/0},i.seekableStart=function(){for(var e=this.player_.seekable(),t=[],i=e?e.length:0;i--;)t.push(e.start(i));return t.length?t.sort()[0]:0},i.liveWindow=function(){var e=this.liveCurrentTime();return e===1/0?0:e-this.seekableStart()},i.isLive=function(){return this.isTracking()},i.atLiveEdge=function(){return!this.behindLiveEdge()},i.liveCurrentTime=function(){return this.pastSeekEnd()+this.seekableEnd()},i.pastSeekEnd=function(){var e=this.seekableEnd();return-1!==this.lastSeekEnd_&&e!==this.lastSeekEnd_&&(this.pastSeekEnd_=0),this.lastSeekEnd_=e,this.pastSeekEnd_},i.behindLiveEdge=function(){return this.behindLiveEdge_},i.isTracking=function(){return"number"==typeof this.trackingInterval_},i.seekToLiveEdge=function(){this.seekedBehindLive_=!1,this.atLiveEdge()||(this.nextSeekedFromUser_=!1,this.player_.currentTime(this.liveCurrentTime()))},i.dispose=function(){this.off(s(),"visibilitychange",this.handleVisibilityChange_),this.stopTracking(),e.prototype.dispose.call(this)},t}(Dn);Dn.registerComponent("LiveTracker",us);var ls,cs=function(e){var t=e.el();if(t.hasAttribute("src"))return e.triggerSourceset(t.src),!0;var i=e.$$("source"),n=[],r="";if(!i.length)return!1;for(var a=0;a<i.length;a++){var s=i[a].src;s&&-1===n.indexOf(s)&&n.push(s)}return!!n.length&&(1===n.length&&(r=n[0]),e.triggerSourceset(r),!0)},ds=Object.defineProperty({},"innerHTML",{get:function(){return this.cloneNode(!0).innerHTML},set:function(e){var t=s().createElement(this.nodeName.toLowerCase());t.innerHTML=e;for(var i=s().createDocumentFragment();t.childNodes.length;)i.appendChild(t.childNodes[0]);return this.innerText="",r().Element.prototype.appendChild.call(this,i),this.innerHTML}}),hs=function(e,t){for(var i={},n=0;n<e.length&&!((i=Object.getOwnPropertyDescriptor(e[n],t))&&i.set&&i.get);n++);return i.enumerable=!0,i.configurable=!0,i},ps=function(e){var t=e.el();if(!t.resetSourceWatch_){var i={},n=function(e){return hs([e.el(),r().HTMLMediaElement.prototype,r().Element.prototype,ds],"innerHTML")}(e),a=function(i){return function(){for(var n=arguments.length,r=new Array(n),a=0;a<n;a++)r[a]=arguments[a];var s=i.apply(t,r);return cs(e),s}};["append","appendChild","insertAdjacentHTML"].forEach((function(e){t[e]&&(i[e]=t[e],t[e]=a(i[e]))})),Object.defineProperty(t,"innerHTML",xn(n,{set:a(n.set)})),t.resetSourceWatch_=function(){t.resetSourceWatch_=null,Object.keys(i).forEach((function(e){t[e]=i[e]})),Object.defineProperty(t,"innerHTML",n)},e.one("sourceset",t.resetSourceWatch_)}},fs=Object.defineProperty({},"src",{get:function(){return this.hasAttribute("src")?or(r().Element.prototype.getAttribute.call(this,"src")):""},set:function(e){return r().Element.prototype.setAttribute.call(this,"src",e),e}}),ms=function(e){if(e.featuresSourceset){var t=e.el();if(!t.resetSourceset_){var i=function(e){return hs([e.el(),r().HTMLMediaElement.prototype,fs],"src")}(e),n=t.setAttribute,a=t.load;Object.defineProperty(t,"src",xn(i,{set:function(n){var r=i.set.call(t,n);return e.triggerSourceset(t.src),r}})),t.setAttribute=function(i,r){var a=n.call(t,i,r);return/src/i.test(i)&&e.triggerSourceset(t.src),a},t.load=function(){var i=a.call(t);return cs(e)||(e.triggerSourceset(""),ps(e)),i},t.currentSrc?e.triggerSourceset(t.currentSrc):cs(e)||ps(e),t.resetSourceset_=function(){t.resetSourceset_=null,t.load=a,t.setAttribute=n,Object.defineProperty(t,"src",i),t.resetSourceWatch_&&t.resetSourceWatch_()}}}},gs=function(e,t,i,n){void 0===n&&(n=!0);var r=function(i){return Object.defineProperty(e,t,{value:i,enumerable:!0,writable:!0})},a={configurable:!0,enumerable:!0,get:function(){var e=i();return r(e),e}};return n&&(a.set=r),Object.defineProperty(e,t,a)},vs=function(e){function t(t,i){var n;n=e.call(this,t,i)||this;var r=t.source,a=!1;if(r&&(n.el_.currentSrc!==r.src||t.tag&&3===t.tag.initNetworkState_)?n.setSource(r):n.handleLateInit_(n.el_),t.enableSourceset&&n.setupSourcesetHandling_(),n.isScrubbing_=!1,n.el_.hasChildNodes()){for(var s=n.el_.childNodes,o=s.length,u=[];o--;){var l=s[o];"track"===l.nodeName.toLowerCase()&&(n.featuresNativeTextTracks?(n.remoteTextTrackEls().addTrackElement_(l),n.remoteTextTracks().addTrack(l.track),n.textTracks().addTrack(l.track),a||n.el_.hasAttribute("crossorigin")||!lr(l.src)||(a=!0)):u.push(l))}for(var c=0;c<u.length;c++)n.el_.removeChild(u[c])}return n.proxyNativeTracks_(),n.featuresNativeTextTracks&&a&&Lt.warn("Text Tracks are being loaded from another origin but the crossorigin attribute isn't used.\nThis may prevent text tracks from loading."),n.restoreMetadataTracksInIOSNativePlayer_(),(ii||ri||Kt)&&!0===t.nativeControlsForTouch&&n.setControls(!0),n.proxyWebkitFullscreen_(),n.triggerReady(),n}c(t,e);var i=t.prototype;return i.dispose=function(){this.el_&&this.el_.resetSourceset_&&this.el_.resetSourceset_(),t.disposeMediaElement(this.el_),this.options_=null,e.prototype.dispose.call(this)},i.setupSourcesetHandling_=function(){ms(this)},i.restoreMetadataTracksInIOSNativePlayer_=function(){var e,t=this.textTracks(),i=function(){e=[];for(var i=0;i<t.length;i++){var n=t[i];"metadata"===n.kind&&e.push({track:n,storedMode:n.mode})}};i(),t.addEventListener("change",i),this.on("dispose",(function(){return t.removeEventListener("change",i)}));var n=function i(){for(var n=0;n<e.length;n++){var r=e[n];"disabled"===r.track.mode&&r.track.mode!==r.storedMode&&(r.track.mode=r.storedMode)}t.removeEventListener("change",i)};this.on("webkitbeginfullscreen",(function(){t.removeEventListener("change",i),t.removeEventListener("change",n),t.addEventListener("change",n)})),this.on("webkitendfullscreen",(function(){t.removeEventListener("change",i),t.addEventListener("change",i),t.removeEventListener("change",n)}))},i.overrideNative_=function(e,t){var i=this;if(t===this["featuresNative"+e+"Tracks"]){var n=e.toLowerCase();this[n+"TracksListeners_"]&&Object.keys(this[n+"TracksListeners_"]).forEach((function(e){i.el()[n+"Tracks"].removeEventListener(e,i[n+"TracksListeners_"][e])})),this["featuresNative"+e+"Tracks"]=!t,this[n+"TracksListeners_"]=null,this.proxyNativeTracksForType_(n)}},i.overrideNativeAudioTracks=function(e){this.overrideNative_("Audio",e)},i.overrideNativeVideoTracks=function(e){this.overrideNative_("Video",e)},i.proxyNativeTracksForType_=function(e){var t=this,i=vr[e],n=this.el()[i.getterName],r=this[i.getterName]();if(this["featuresNative"+i.capitalName+"Tracks"]&&n&&n.addEventListener){var a={change:function(i){var n={type:"change",target:r,currentTarget:r,srcElement:r};r.trigger(n),"text"===e&&t[yr.remoteText.getterName]().trigger(n)},addtrack:function(e){r.addTrack(e.track)},removetrack:function(e){r.removeTrack(e.track)}},s=function(){for(var e=[],t=0;t<r.length;t++){for(var i=!1,a=0;a<n.length;a++)if(n[a]===r[t]){i=!0;break}i||e.push(r[t])}for(;e.length;)r.removeTrack(e.shift())};this[i.getterName+"Listeners_"]=a,Object.keys(a).forEach((function(e){var i=a[e];n.addEventListener(e,i),t.on("dispose",(function(t){return n.removeEventListener(e,i)}))})),this.on("loadstart",s),this.on("dispose",(function(e){return t.off("loadstart",s)}))}},i.proxyNativeTracks_=function(){var e=this;vr.names.forEach((function(t){e.proxyNativeTracksForType_(t)}))},i.createEl=function(){var e=this.options_.tag;if(!e||!this.options_.playerElIngest&&!this.movingMediaElementInDOM){if(e){var i=e.cloneNode(!0);e.parentNode&&e.parentNode.insertBefore(i,e),t.disposeMediaElement(e),e=i}else{e=s().createElement("video");var n=xn({},this.options_.tag&&Si(this.options_.tag));ii&&!0===this.options_.nativeControlsForTouch||delete n.controls,Ti(e,Mt(n,{id:this.options_.techId,class:"vjs-tech"}))}e.playerId=this.options_.playerId}void 0!==this.options_.preload&&wi(e,"preload",this.options_.preload),void 0!==this.options_.disablePictureInPicture&&(e.disablePictureInPicture=this.options_.disablePictureInPicture);for(var r=["loop","muted","playsinline","autoplay"],a=0;a<r.length;a++){var o=r[a],u=this.options_[o];void 0!==u&&(u?wi(e,o,o):ki(e,o),e[o]=u)}return e},i.handleLateInit_=function(e){if(0!==e.networkState&&3!==e.networkState){if(0===e.readyState){var t=!1,i=function(){t=!0};this.on("loadstart",i);var n=function(){t||this.trigger("loadstart")};return this.on("loadedmetadata",n),void this.ready((function(){this.off("loadstart",i),this.off("loadedmetadata",n),t||this.trigger("loadstart")}))}var r=["loadstart"];r.push("loadedmetadata"),e.readyState>=2&&r.push("loadeddata"),e.readyState>=3&&r.push("canplay"),e.readyState>=4&&r.push("canplaythrough"),this.ready((function(){r.forEach((function(e){this.trigger(e)}),this)}))}},i.setScrubbing=function(e){this.isScrubbing_=e},i.scrubbing=function(){return this.isScrubbing_},i.setCurrentTime=function(e){try{this.isScrubbing_&&this.el_.fastSeek&&si?this.el_.fastSeek(e):this.el_.currentTime=e}catch(e){Lt(e,"Video is not ready. (Video.js)")}},i.duration=function(){var e=this;if(this.el_.duration===1/0&&Gt&&Qt&&0===this.el_.currentTime){return this.on("timeupdate",(function t(){e.el_.currentTime>0&&(e.el_.duration===1/0&&e.trigger("durationchange"),e.off("timeupdate",t))})),NaN}return this.el_.duration||NaN},i.width=function(){return this.el_.offsetWidth},i.height=function(){return this.el_.offsetHeight},i.proxyWebkitFullscreen_=function(){var e=this;if("webkitDisplayingFullscreen"in this.el_){var t=function(){this.trigger("fullscreenchange",{isFullscreen:!1})},i=function(){"webkitPresentationMode"in this.el_&&"picture-in-picture"!==this.el_.webkitPresentationMode&&(this.one("webkitendfullscreen",t),this.trigger("fullscreenchange",{isFullscreen:!0,nativeIOSFullscreen:!0}))};this.on("webkitbeginfullscreen",i),this.on("dispose",(function(){e.off("webkitbeginfullscreen",i),e.off("webkitendfullscreen",t)}))}},i.supportsFullScreen=function(){if("function"==typeof this.el_.webkitEnterFullScreen){var e=r().navigator&&r().navigator.userAgent||"";if(/Android/.test(e)||!/Chrome|Mac OS X 10.5/.test(e))return!0}return!1},i.enterFullScreen=function(){var e=this.el_;if(e.paused&&e.networkState<=e.HAVE_METADATA)Hn(this.el_.play()),this.setTimeout((function(){e.pause();try{e.webkitEnterFullScreen()}catch(e){this.trigger("fullscreenerror",e)}}),0);else try{e.webkitEnterFullScreen()}catch(e){this.trigger("fullscreenerror",e)}},i.exitFullScreen=function(){this.el_.webkitDisplayingFullscreen?this.el_.webkitExitFullScreen():this.trigger("fullscreenerror",new Error("The video is not fullscreen"))},i.requestPictureInPicture=function(){return this.el_.requestPictureInPicture()},i.src=function(e){if(void 0===e)return this.el_.src;this.setSrc(e)},i.reset=function(){t.resetMediaElement(this.el_)},i.currentSrc=function(){return this.currentSource_?this.currentSource_.src:this.el_.currentSrc},i.setControls=function(e){this.el_.controls=!!e},i.addTextTrack=function(t,i,n){return this.featuresNativeTextTracks?this.el_.addTextTrack(t,i,n):e.prototype.addTextTrack.call(this,t,i,n)},i.createRemoteTextTrack=function(t){if(!this.featuresNativeTextTracks)return e.prototype.createRemoteTextTrack.call(this,t);var i=s().createElement("track");return t.kind&&(i.kind=t.kind),t.label&&(i.label=t.label),(t.language||t.srclang)&&(i.srclang=t.language||t.srclang),t.default&&(i.default=t.default),t.id&&(i.id=t.id),t.src&&(i.src=t.src),i},i.addRemoteTextTrack=function(t,i){var n=e.prototype.addRemoteTextTrack.call(this,t,i);return this.featuresNativeTextTracks&&this.el().appendChild(n),n},i.removeRemoteTextTrack=function(t){if(e.prototype.removeRemoteTextTrack.call(this,t),this.featuresNativeTextTracks)for(var i=this.$$("track"),n=i.length;n--;)t!==i[n]&&t!==i[n].track||this.el().removeChild(i[n])},i.getVideoPlaybackQuality=function(){if("function"==typeof this.el().getVideoPlaybackQuality)return this.el().getVideoPlaybackQuality();var e={};return void 0!==this.el().webkitDroppedFrameCount&&void 0!==this.el().webkitDecodedFrameCount&&(e.droppedVideoFrames=this.el().webkitDroppedFrameCount,e.totalVideoFrames=this.el().webkitDecodedFrameCount),r().performance&&"function"==typeof r().performance.now?e.creationTime=r().performance.now():r().performance&&r().performance.timing&&"number"==typeof r().performance.timing.navigationStart&&(e.creationTime=r().Date.now()-r().performance.timing.navigationStart),e},t}(br);gs(vs,"TEST_VID",(function(){if(ci()){var e=s().createElement("video"),t=s().createElement("track");return t.kind="captions",t.srclang="en",t.label="English",e.appendChild(t),e}})),vs.isSupported=function(){try{vs.TEST_VID.volume=.5}catch(e){return!1}return!(!vs.TEST_VID||!vs.TEST_VID.canPlayType)},vs.canPlayType=function(e){return vs.TEST_VID.canPlayType(e)},vs.canPlaySource=function(e,t){return vs.canPlayType(e.type)},vs.canControlVolume=function(){try{var e=vs.TEST_VID.volume;return vs.TEST_VID.volume=e/2+.1,e!==vs.TEST_VID.volume}catch(e){return!1}},vs.canMuteVolume=function(){try{var e=vs.TEST_VID.muted;return vs.TEST_VID.muted=!e,vs.TEST_VID.muted?wi(vs.TEST_VID,"muted","muted"):ki(vs.TEST_VID,"muted"),e!==vs.TEST_VID.muted}catch(e){return!1}},vs.canControlPlaybackRate=function(){if(Gt&&Qt&&Jt<58)return!1;try{var e=vs.TEST_VID.playbackRate;return vs.TEST_VID.playbackRate=e/2+.1,e!==vs.TEST_VID.playbackRate}catch(e){return!1}},vs.canOverrideAttributes=function(){try{var e=function(){};Object.defineProperty(s().createElement("video"),"src",{get:e,set:e}),Object.defineProperty(s().createElement("audio"),"src",{get:e,set:e}),Object.defineProperty(s().createElement("video"),"innerHTML",{get:e,set:e}),Object.defineProperty(s().createElement("audio"),"innerHTML",{get:e,set:e})}catch(e){return!1}return!0},vs.supportsNativeTextTracks=function(){return si||ai&&Qt},vs.supportsNativeVideoTracks=function(){return!(!vs.TEST_VID||!vs.TEST_VID.videoTracks)},vs.supportsNativeAudioTracks=function(){return!(!vs.TEST_VID||!vs.TEST_VID.audioTracks)},vs.Events=["loadstart","suspend","abort","error","emptied","stalled","loadedmetadata","loadeddata","canplay","canplaythrough","playing","waiting","seeking","seeked","ended","durationchange","timeupdate","progress","play","pause","ratechange","resize","volumechange"],[["featuresVolumeControl","canControlVolume"],["featuresMuteControl","canMuteVolume"],["featuresPlaybackRate","canControlPlaybackRate"],["featuresSourceset","canOverrideAttributes"],["featuresNativeTextTracks","supportsNativeTextTracks"],["featuresNativeVideoTracks","supportsNativeVideoTracks"],["featuresNativeAudioTracks","supportsNativeAudioTracks"]].forEach((function(e){var t=e[0],i=e[1];gs(vs.prototype,t,(function(){return vs[i]()}),!0)})),vs.prototype.movingMediaElementInDOM=!ai,vs.prototype.featuresFullscreenResize=!0,vs.prototype.featuresProgressEvents=!0,vs.prototype.featuresTimeupdateEvents=!0,vs.patchCanPlayType=function(){Xt>=4&&!Yt&&!Qt&&(ls=vs.TEST_VID&&vs.TEST_VID.constructor.prototype.canPlayType,vs.TEST_VID.constructor.prototype.canPlayType=function(e){return e&&/^application\/(?:x-|vnd\.apple\.)mpegurl/i.test(e)?"maybe":ls.call(this,e)})},vs.unpatchCanPlayType=function(){var e=vs.TEST_VID.constructor.prototype.canPlayType;return ls&&(vs.TEST_VID.constructor.prototype.canPlayType=ls),e},vs.patchCanPlayType(),vs.disposeMediaElement=function(e){if(e){for(e.parentNode&&e.parentNode.removeChild(e);e.hasChildNodes();)e.removeChild(e.firstChild);e.removeAttribute("src"),"function"==typeof e.load&&function(){try{e.load()}catch(e){}}()}},vs.resetMediaElement=function(e){if(e){for(var t=e.querySelectorAll("source"),i=t.length;i--;)e.removeChild(t[i]);e.removeAttribute("src"),"function"==typeof e.load&&function(){try{e.load()}catch(e){}}()}},["muted","defaultMuted","autoplay","controls","loop","playsinline"].forEach((function(e){vs.prototype[e]=function(){return this.el_[e]||this.el_.hasAttribute(e)}})),["muted","defaultMuted","autoplay","loop","playsinline"].forEach((function(e){vs.prototype["set"+In(e)]=function(t){this.el_[e]=t,t?this.el_.setAttribute(e,e):this.el_.removeAttribute(e)}})),["paused","currentTime","buffered","volume","poster","preload","error","seeking","seekable","ended","playbackRate","defaultPlaybackRate","disablePictureInPicture","played","networkState","readyState","videoWidth","videoHeight","crossOrigin"].forEach((function(e){vs.prototype[e]=function(){return this.el_[e]}})),["volume","src","poster","preload","playbackRate","defaultPlaybackRate","disablePictureInPicture","crossOrigin"].forEach((function(e){vs.prototype["set"+In(e)]=function(t){this.el_[e]=t}})),["pause","load","play"].forEach((function(e){vs.prototype[e]=function(){return this.el_[e]()}})),br.withSourceHandlers(vs),vs.nativeSourceHandler={},vs.nativeSourceHandler.canPlayType=function(e){try{return vs.TEST_VID.canPlayType(e)}catch(e){return""}},vs.nativeSourceHandler.canHandleSource=function(e,t){if(e.type)return vs.nativeSourceHandler.canPlayType(e.type);if(e.src){var i=ur(e.src);return vs.nativeSourceHandler.canPlayType("video/"+i)}return""},vs.nativeSourceHandler.handleSource=function(e,t,i){t.setSrc(e.src)},vs.nativeSourceHandler.dispose=function(){},vs.registerSourceHandler(vs.nativeSourceHandler),br.registerTech("Html5",vs);var ys=["progress","abort","suspend","emptied","stalled","loadedmetadata","loadeddata","timeupdate","resize","volumechange","texttrackchange"],_s={canplay:"CanPlay",canplaythrough:"CanPlayThrough",playing:"Playing",seeked:"Seeked"},bs=["tiny","xsmall","small","medium","large","xlarge","huge"],Ts={};bs.forEach((function(e){var t="x"===e.charAt(0)?"x-"+e.substring(1):e;Ts[e]="vjs-layout-"+t}));var Ss={tiny:210,xsmall:320,small:425,medium:768,large:1440,xlarge:2560,huge:1/0},Es=function(e){function t(i,n,r){var a;if(i.id=i.id||n.id||"vjs_video_"+Yi(),(n=Mt(t.getTagSettings(i),n)).initChildren=!1,n.createEl=!1,n.evented=!1,n.reportTouchActivity=!1,!n.language)if("function"==typeof i.closest){var o=i.closest("[lang]");o&&o.getAttribute&&(n.language=o.getAttribute("lang"))}else for(var l=i;l&&1===l.nodeType;){if(Si(l).hasOwnProperty("lang")){n.language=l.getAttribute("lang");break}l=l.parentNode}if((a=e.call(this,null,n,r)||this).boundDocumentFullscreenChange_=function(e){return a.documentFullscreenChange_(e)},a.boundFullWindowOnEscKey_=function(e){return a.fullWindowOnEscKey(e)},a.boundUpdateStyleEl_=function(e){return a.updateStyleEl_(e)},a.boundApplyInitTime_=function(e){return a.applyInitTime_(e)},a.boundUpdateCurrentBreakpoint_=function(e){return a.updateCurrentBreakpoint_(e)},a.boundHandleTechClick_=function(e){return a.handleTechClick_(e)},a.boundHandleTechDoubleClick_=function(e){return a.handleTechDoubleClick_(e)},a.boundHandleTechTouchStart_=function(e){return a.handleTechTouchStart_(e)},a.boundHandleTechTouchMove_=function(e){return a.handleTechTouchMove_(e)},a.boundHandleTechTouchEnd_=function(e){return a.handleTechTouchEnd_(e)},a.boundHandleTechTap_=function(e){return a.handleTechTap_(e)},a.isFullscreen_=!1,a.log=Ot(a.id_),a.fsApi_=kt,a.isPosterFromTech_=!1,a.queuedCallbacks_=[],a.isReady_=!1,a.hasStarted_=!1,a.userActive_=!1,a.debugEnabled_=!1,!a.options_||!a.options_.techOrder||!a.options_.techOrder.length)throw new Error("No techOrder specified. Did you overwrite videojs.options instead of just changing the properties you want to override?");if(a.tag=i,a.tagAttributes=i&&Si(i),a.language(a.options_.language),n.languages){var c={};Object.getOwnPropertyNames(n.languages).forEach((function(e){c[e.toLowerCase()]=n.languages[e]})),a.languages_=c}else a.languages_=t.prototype.options_.languages;a.resetCache_(),a.poster_=n.poster||"",a.controls_=!!n.controls,i.controls=!1,i.removeAttribute("controls"),a.changingSrc_=!1,a.playCallbacks_=[],a.playTerminatedQueue_=[],i.hasAttribute("autoplay")?a.autoplay(!0):a.autoplay(a.options_.autoplay),n.plugins&&Object.keys(n.plugins).forEach((function(e){if("function"!=typeof a[e])throw new Error('plugin "'+e+'" does not exist')})),a.scrubbing_=!1,a.el_=a.createEl(),En(u(a),{eventBusKey:"el_"}),a.fsApi_.requestFullscreen&&(nn(s(),a.fsApi_.fullscreenchange,a.boundDocumentFullscreenChange_),a.on(a.fsApi_.fullscreenchange,a.boundDocumentFullscreenChange_)),a.fluid_&&a.on(["playerreset","resize"],a.boundUpdateStyleEl_);var d=xn(a.options_);n.plugins&&Object.keys(n.plugins).forEach((function(e){a[e](n.plugins[e])})),n.debug&&a.debug(!0),a.options_.playerOptions=d,a.middleware_=[],a.playbackRates(n.playbackRates),a.initChildren(),a.isAudio("audio"===i.nodeName.toLowerCase()),a.controls()?a.addClass("vjs-controls-enabled"):a.addClass("vjs-controls-disabled"),a.el_.setAttribute("role","region"),a.isAudio()?a.el_.setAttribute("aria-label",a.localize("Audio Player")):a.el_.setAttribute("aria-label",a.localize("Video Player")),a.isAudio()&&a.addClass("vjs-audio"),a.flexNotSupported_()&&a.addClass("vjs-no-flex"),ii&&a.addClass("vjs-touch-enabled"),ai||a.addClass("vjs-workinghover"),t.players[a.id_]=u(a);var h=wt.split(".")[0];return a.addClass("vjs-v"+h),a.userActive(!0),a.reportUserActivity(),a.one("play",(function(e){return a.listenForUserActivity_(e)})),a.on("stageclick",(function(e){return a.handleStageClick_(e)})),a.on("keydown",(function(e){return a.handleKeyDown(e)})),a.on("languagechange",(function(e){return a.handleLanguagechange(e)})),a.breakpoints(a.options_.breakpoints),a.responsive(a.options_.responsive),a}c(t,e);var i=t.prototype;return i.dispose=function(){var i=this;this.trigger("dispose"),this.off("dispose"),rn(s(),this.fsApi_.fullscreenchange,this.boundDocumentFullscreenChange_),rn(s(),"keydown",this.boundFullWindowOnEscKey_),this.styleEl_&&this.styleEl_.parentNode&&(this.styleEl_.parentNode.removeChild(this.styleEl_),this.styleEl_=null),t.players[this.id_]=null,this.tag&&this.tag.player&&(this.tag.player=null),this.el_&&this.el_.player&&(this.el_.player=null),this.tech_&&(this.tech_.dispose(),this.isPosterFromTech_=!1,this.poster_=""),this.playerElIngest_&&(this.playerElIngest_=null),this.tag&&(this.tag=null),Sr[this.id()]=null,_r.names.forEach((function(e){var t=_r[e],n=i[t.getterName]();n&&n.off&&n.off()})),e.prototype.dispose.call(this)},i.createEl=function(){var t,i=this.tag,n=this.playerElIngest_=i.parentNode&&i.parentNode.hasAttribute&&i.parentNode.hasAttribute("data-vjs-player"),a="video-js"===this.tag.tagName.toLowerCase();n?t=this.el_=i.parentNode:a||(t=this.el_=e.prototype.createEl.call(this,"div"));var o=Si(i);if(a){for(t=this.el_=i,i=this.tag=s().createElement("video");t.children.length;)i.appendChild(t.firstChild);vi(t,"video-js")||yi(t,"video-js"),t.appendChild(i),n=this.playerElIngest_=t,Object.keys(t).forEach((function(e){try{i[e]=t[e]}catch(e){}}))}if(i.setAttribute("tabindex","-1"),o.tabindex="-1",(Zt||Qt&&ti)&&(i.setAttribute("role","application"),o.role="application"),i.removeAttribute("width"),i.removeAttribute("height"),"width"in o&&delete o.width,"height"in o&&delete o.height,Object.getOwnPropertyNames(o).forEach((function(e){a&&"class"===e||t.setAttribute(e,o[e]),a&&i.setAttribute(e,o[e])})),i.playerId=i.id,i.id+="_html5_api",i.className="vjs-tech",i.player=t.player=this,this.addClass("vjs-paused"),!0!==r().VIDEOJS_NO_DYNAMIC_STYLE){this.styleEl_=Gi("vjs-styles-dimensions");var u=Bi(".vjs-styles-defaults"),l=Bi("head");l.insertBefore(this.styleEl_,u?u.nextSibling:l.firstChild)}this.fill_=!1,this.fluid_=!1,this.width(this.options_.width),this.height(this.options_.height),this.fill(this.options_.fill),this.fluid(this.options_.fluid),this.aspectRatio(this.options_.aspectRatio),this.crossOrigin(this.options_.crossOrigin||this.options_.crossorigin);for(var c=i.getElementsByTagName("a"),d=0;d<c.length;d++){var h=c.item(d);yi(h,"vjs-hidden"),h.setAttribute("hidden","hidden")}return i.initNetworkState_=i.networkState,i.parentNode&&!n&&i.parentNode.insertBefore(t,i),gi(i,t),this.children_.unshift(i),this.el_.setAttribute("lang",this.language_),this.el_=t,t},i.crossOrigin=function(e){if(!e)return this.techGet_("crossOrigin");"anonymous"===e||"use-credentials"===e?this.techCall_("setCrossOrigin",e):Lt.warn('crossOrigin must be "anonymous" or "use-credentials", given "'+e+'"')},i.width=function(e){return this.dimension("width",e)},i.height=function(e){return this.dimension("height",e)},i.dimension=function(e,t){var i=e+"_";if(void 0===t)return this[i]||0;if(""===t||"auto"===t)return this[i]=void 0,void this.updateStyleEl_();var n=parseFloat(t);isNaN(n)?Lt.error('Improper value "'+t+'" supplied for for '+e):(this[i]=n,this.updateStyleEl_())},i.fluid=function(e){var t,i,n=this;if(void 0===e)return!!this.fluid_;this.fluid_=!!e,mn(this)&&this.off(["playerreset","resize"],this.boundUpdateStyleEl_),e?(this.addClass("vjs-fluid"),this.fill(!1),i=function(){n.on(["playerreset","resize"],n.boundUpdateStyleEl_)},mn(t=this)?i():(t.eventedCallbacks||(t.eventedCallbacks=[]),t.eventedCallbacks.push(i))):this.removeClass("vjs-fluid"),this.updateStyleEl_()},i.fill=function(e){if(void 0===e)return!!this.fill_;this.fill_=!!e,e?(this.addClass("vjs-fill"),this.fluid(!1)):this.removeClass("vjs-fill")},i.aspectRatio=function(e){if(void 0===e)return this.aspectRatio_;if(!/^\d+\:\d+$/.test(e))throw new Error("Improper value supplied for aspect ratio. The format should be width:height, for example 16:9.");this.aspectRatio_=e,this.fluid(!0),this.updateStyleEl_()},i.updateStyleEl_=function(){if(!0!==r().VIDEOJS_NO_DYNAMIC_STYLE){var e,t,i,n=(void 0!==this.aspectRatio_&&"auto"!==this.aspectRatio_?this.aspectRatio_:this.videoWidth()>0?this.videoWidth()+":"+this.videoHeight():"16:9").split(":"),a=n[1]/n[0];e=void 0!==this.width_?this.width_:void 0!==this.height_?this.height_/a:this.videoWidth()||300,t=void 0!==this.height_?this.height_:e*a,i=/^[^a-zA-Z]/.test(this.id())?"dimensions-"+this.id():this.id()+"-dimensions",this.addClass(i),Xi(this.styleEl_,"\n ."+i+" {\n width: "+e+"px;\n height: "+t+"px;\n }\n\n ."+i+".vjs-fluid {\n padding-top: "+100*a+"%;\n }\n ")}else{var s="number"==typeof this.width_?this.width_:this.options_.width,o="number"==typeof this.height_?this.height_:this.options_.height,u=this.tech_&&this.tech_.el();u&&(s>=0&&(u.width=s),o>=0&&(u.height=o))}},i.loadTech_=function(e,t){var i=this;this.tech_&&this.unloadTech_();var n=In(e),r=e.charAt(0).toLowerCase()+e.slice(1);"Html5"!==n&&this.tag&&(br.getTech("Html5").disposeMediaElement(this.tag),this.tag.player=null,this.tag=null),this.techName_=n,this.isReady_=!1;var a=this.autoplay();("string"==typeof this.autoplay()||!0===this.autoplay()&&this.options_.normalizeAutoplay)&&(a=!1);var s={source:t,autoplay:a,nativeControlsForTouch:this.options_.nativeControlsForTouch,playerId:this.id(),techId:this.id()+"_"+r+"_api",playsinline:this.options_.playsinline,preload:this.options_.preload,loop:this.options_.loop,disablePictureInPicture:this.options_.disablePictureInPicture,muted:this.options_.muted,poster:this.poster(),language:this.language(),playerElIngest:this.playerElIngest_||!1,"vtt.js":this.options_["vtt.js"],canOverridePoster:!!this.options_.techCanOverridePoster,enableSourceset:this.options_.enableSourceset,Promise:this.options_.Promise};_r.names.forEach((function(e){var t=_r[e];s[t.getterName]=i[t.privateName]})),Mt(s,this.options_[n]),Mt(s,this.options_[r]),Mt(s,this.options_[e.toLowerCase()]),this.tag&&(s.tag=this.tag),t&&t.src===this.cache_.src&&this.cache_.currentTime>0&&(s.startTime=this.cache_.currentTime);var o=br.getTech(e);if(!o)throw new Error("No Tech named '"+n+"' exists! '"+n+"' should be registered using videojs.registerTech()'");this.tech_=new o(s),this.tech_.ready(dn(this,this.handleTechReady_),!0),Wn(this.textTracksJson_||[],this.tech_),ys.forEach((function(e){i.on(i.tech_,e,(function(t){return i["handleTech"+In(e)+"_"](t)}))})),Object.keys(_s).forEach((function(e){i.on(i.tech_,e,(function(t){0===i.tech_.playbackRate()&&i.tech_.seeking()?i.queuedCallbacks_.push({callback:i["handleTech"+_s[e]+"_"].bind(i),event:t}):i["handleTech"+_s[e]+"_"](t)}))})),this.on(this.tech_,"loadstart",(function(e){return i.handleTechLoadStart_(e)})),this.on(this.tech_,"sourceset",(function(e){return i.handleTechSourceset_(e)})),this.on(this.tech_,"waiting",(function(e){return i.handleTechWaiting_(e)})),this.on(this.tech_,"ended",(function(e){return i.handleTechEnded_(e)})),this.on(this.tech_,"seeking",(function(e){return i.handleTechSeeking_(e)})),this.on(this.tech_,"play",(function(e){return i.handleTechPlay_(e)})),this.on(this.tech_,"firstplay",(function(e){return i.handleTechFirstPlay_(e)})),this.on(this.tech_,"pause",(function(e){return i.handleTechPause_(e)})),this.on(this.tech_,"durationchange",(function(e){return i.handleTechDurationChange_(e)})),this.on(this.tech_,"fullscreenchange",(function(e,t){return i.handleTechFullscreenChange_(e,t)})),this.on(this.tech_,"fullscreenerror",(function(e,t){return i.handleTechFullscreenError_(e,t)})),this.on(this.tech_,"enterpictureinpicture",(function(e){return i.handleTechEnterPictureInPicture_(e)})),this.on(this.tech_,"leavepictureinpicture",(function(e){return i.handleTechLeavePictureInPicture_(e)})),this.on(this.tech_,"error",(function(e){return i.handleTechError_(e)})),this.on(this.tech_,"posterchange",(function(e){return i.handleTechPosterChange_(e)})),this.on(this.tech_,"textdata",(function(e){return i.handleTechTextData_(e)})),this.on(this.tech_,"ratechange",(function(e){return i.handleTechRateChange_(e)})),this.on(this.tech_,"loadedmetadata",this.boundUpdateStyleEl_),this.usingNativeControls(this.techGet_("controls")),this.controls()&&!this.usingNativeControls()&&this.addTechControlsListeners_(),this.tech_.el().parentNode===this.el()||"Html5"===n&&this.tag||gi(this.tech_.el(),this.el()),this.tag&&(this.tag.player=null,this.tag=null)},i.unloadTech_=function(){var e=this;_r.names.forEach((function(t){var i=_r[t];e[i.privateName]=e[i.getterName]()})),this.textTracksJson_=Vn(this.tech_),this.isReady_=!1,this.tech_.dispose(),this.tech_=!1,this.isPosterFromTech_&&(this.poster_="",this.trigger("posterchange")),this.isPosterFromTech_=!1},i.tech=function(e){return void 0===e&&Lt.warn("Using the tech directly can be dangerous. I hope you know what you're doing.\nSee https://github.com/videojs/video.js/issues/2617 for more info.\n"),this.tech_},i.addTechControlsListeners_=function(){this.removeTechControlsListeners_(),this.on(this.tech_,"mouseup",this.boundHandleTechClick_),this.on(this.tech_,"dblclick",this.boundHandleTechDoubleClick_),this.on(this.tech_,"touchstart",this.boundHandleTechTouchStart_),this.on(this.tech_,"touchmove",this.boundHandleTechTouchMove_),this.on(this.tech_,"touchend",this.boundHandleTechTouchEnd_),this.on(this.tech_,"tap",this.boundHandleTechTap_)},i.removeTechControlsListeners_=function(){this.off(this.tech_,"tap",this.boundHandleTechTap_),this.off(this.tech_,"touchstart",this.boundHandleTechTouchStart_),this.off(this.tech_,"touchmove",this.boundHandleTechTouchMove_),this.off(this.tech_,"touchend",this.boundHandleTechTouchEnd_),this.off(this.tech_,"mouseup",this.boundHandleTechClick_),this.off(this.tech_,"dblclick",this.boundHandleTechDoubleClick_)},i.handleTechReady_=function(){this.triggerReady(),this.cache_.volume&&this.techCall_("setVolume",this.cache_.volume),this.handleTechPosterChange_(),this.handleTechDurationChange_()},i.handleTechLoadStart_=function(){this.removeClass("vjs-ended"),this.removeClass("vjs-seeking"),this.error(null),this.handleTechDurationChange_(),this.paused()?(this.hasStarted(!1),this.trigger("loadstart")):(this.trigger("loadstart"),this.trigger("firstplay")),this.manualAutoplay_(!0===this.autoplay()&&this.options_.normalizeAutoplay?"play":this.autoplay())},i.manualAutoplay_=function(e){var t=this;if(this.tech_&&"string"==typeof e){var i,n=function(){var e=t.muted();t.muted(!0);var i=function(){t.muted(e)};t.playTerminatedQueue_.push(i);var n=t.play();if(jn(n))return n.catch((function(e){throw i(),new Error("Rejection at manualAutoplay. Restoring muted value. "+(e||""))}))};if("any"!==e||this.muted()?i="muted"!==e||this.muted()?this.play():n():jn(i=this.play())&&(i=i.catch(n)),jn(i))return i.then((function(){t.trigger({type:"autoplay-success",autoplay:e})})).catch((function(){t.trigger({type:"autoplay-failure",autoplay:e})}))}},i.updateSourceCaches_=function(e){void 0===e&&(e="");var t=e,i="";"string"!=typeof t&&(t=e.src,i=e.type),this.cache_.source=this.cache_.source||{},this.cache_.sources=this.cache_.sources||[],t&&!i&&(i=function(e,t){if(!t)return"";if(e.cache_.source.src===t&&e.cache_.source.type)return e.cache_.source.type;var i=e.cache_.sources.filter((function(e){return e.src===t}));if(i.length)return i[0].type;for(var n=e.$$("source"),r=0;r<n.length;r++){var a=n[r];if(a.type&&a.src&&a.src===t)return a.type}return Or(t)}(this,t)),this.cache_.source=xn({},e,{src:t,type:i});for(var n=this.cache_.sources.filter((function(e){return e.src&&e.src===t})),r=[],a=this.$$("source"),s=[],o=0;o<a.length;o++){var u=Si(a[o]);r.push(u),u.src&&u.src===t&&s.push(u.src)}s.length&&!n.length?this.cache_.sources=r:n.length||(this.cache_.sources=[this.cache_.source]),this.cache_.src=t},i.handleTechSourceset_=function(e){var t=this;if(!this.changingSrc_){var i=function(e){return t.updateSourceCaches_(e)},n=this.currentSource().src,r=e.src;n&&!/^blob:/.test(n)&&/^blob:/.test(r)&&(!this.lastSource_||this.lastSource_.tech!==r&&this.lastSource_.player!==n)&&(i=function(){}),i(r),e.src||this.tech_.any(["sourceset","loadstart"],(function(e){if("sourceset"!==e.type){var i=t.techGet("currentSrc");t.lastSource_.tech=i,t.updateSourceCaches_(i)}}))}this.lastSource_={player:this.currentSource().src,tech:e.src},this.trigger({src:e.src,type:"sourceset"})},i.hasStarted=function(e){if(void 0===e)return this.hasStarted_;e!==this.hasStarted_&&(this.hasStarted_=e,this.hasStarted_?(this.addClass("vjs-has-started"),this.trigger("firstplay")):this.removeClass("vjs-has-started"))},i.handleTechPlay_=function(){this.removeClass("vjs-ended"),this.removeClass("vjs-paused"),this.addClass("vjs-playing"),this.hasStarted(!0),this.trigger("play")},i.handleTechRateChange_=function(){this.tech_.playbackRate()>0&&0===this.cache_.lastPlaybackRate&&(this.queuedCallbacks_.forEach((function(e){return e.callback(e.event)})),this.queuedCallbacks_=[]),this.cache_.lastPlaybackRate=this.tech_.playbackRate(),this.trigger("ratechange")},i.handleTechWaiting_=function(){var e=this;this.addClass("vjs-waiting"),this.trigger("waiting");var t=this.currentTime();this.on("timeupdate",(function i(){t!==e.currentTime()&&(e.removeClass("vjs-waiting"),e.off("timeupdate",i))}))},i.handleTechCanPlay_=function(){this.removeClass("vjs-waiting"),this.trigger("canplay")},i.handleTechCanPlayThrough_=function(){this.removeClass("vjs-waiting"),this.trigger("canplaythrough")},i.handleTechPlaying_=function(){this.removeClass("vjs-waiting"),this.trigger("playing")},i.handleTechSeeking_=function(){this.addClass("vjs-seeking"),this.trigger("seeking")},i.handleTechSeeked_=function(){this.removeClass("vjs-seeking"),this.removeClass("vjs-ended"),this.trigger("seeked")},i.handleTechFirstPlay_=function(){this.options_.starttime&&(Lt.warn("Passing the `starttime` option to the player will be deprecated in 6.0"),this.currentTime(this.options_.starttime)),this.addClass("vjs-has-started"),this.trigger("firstplay")},i.handleTechPause_=function(){this.removeClass("vjs-playing"),this.addClass("vjs-paused"),this.trigger("pause")},i.handleTechEnded_=function(){this.addClass("vjs-ended"),this.removeClass("vjs-waiting"),this.options_.loop?(this.currentTime(0),this.play()):this.paused()||this.pause(),this.trigger("ended")},i.handleTechDurationChange_=function(){this.duration(this.techGet_("duration"))},i.handleTechClick_=function(e){Mi(e)&&this.controls_&&(this.paused()?Hn(this.play()):this.pause())},i.handleTechDoubleClick_=function(e){this.controls_&&(Array.prototype.some.call(this.$$(".vjs-control-bar, .vjs-modal-dialog"),(function(t){return t.contains(e.target)}))||void 0!==this.options_&&void 0!==this.options_.userActions&&void 0!==this.options_.userActions.doubleClick&&!1===this.options_.userActions.doubleClick||(void 0!==this.options_&&void 0!==this.options_.userActions&&"function"==typeof this.options_.userActions.doubleClick?this.options_.userActions.doubleClick.call(this,e):this.isFullscreen()?this.exitFullscreen():this.requestFullscreen()))},i.handleTechTap_=function(){this.userActive(!this.userActive())},i.handleTechTouchStart_=function(){this.userWasActive=this.userActive()},i.handleTechTouchMove_=function(){this.userWasActive&&this.reportUserActivity()},i.handleTechTouchEnd_=function(e){e.cancelable&&e.preventDefault()},i.handleStageClick_=function(){this.reportUserActivity()},i.toggleFullscreenClass_=function(){this.isFullscreen()?this.addClass("vjs-fullscreen"):this.removeClass("vjs-fullscreen")},i.documentFullscreenChange_=function(e){var t=e.target.player;if(!t||t===this){var i=this.el(),n=s()[this.fsApi_.fullscreenElement]===i;!n&&i.matches?n=i.matches(":"+this.fsApi_.fullscreen):!n&&i.msMatchesSelector&&(n=i.msMatchesSelector(":"+this.fsApi_.fullscreen)),this.isFullscreen(n)}},i.handleTechFullscreenChange_=function(e,t){t&&(t.nativeIOSFullscreen&&this.toggleClass("vjs-ios-native-fs"),this.isFullscreen(t.isFullscreen))},i.handleTechFullscreenError_=function(e,t){this.trigger("fullscreenerror",t)},i.togglePictureInPictureClass_=function(){this.isInPictureInPicture()?this.addClass("vjs-picture-in-picture"):this.removeClass("vjs-picture-in-picture")},i.handleTechEnterPictureInPicture_=function(e){this.isInPictureInPicture(!0)},i.handleTechLeavePictureInPicture_=function(e){this.isInPictureInPicture(!1)},i.handleTechError_=function(){var e=this.tech_.error();this.error(e)},i.handleTechTextData_=function(){var e=null;arguments.length>1&&(e=arguments[1]),this.trigger("textdata",e)},i.getCache=function(){return this.cache_},i.resetCache_=function(){this.cache_={currentTime:0,initTime:0,inactivityTimeout:this.options_.inactivityTimeout,duration:NaN,lastVolume:1,lastPlaybackRate:this.defaultPlaybackRate(),media:null,src:"",source:{},sources:[],playbackRates:[],volume:1}},i.techCall_=function(e,t){this.ready((function(){if(e in Ir)return function(e,t,i,n){return t[i](e.reduce(Ar(i),n))}(this.middleware_,this.tech_,e,t);if(e in xr)return kr(this.middleware_,this.tech_,e,t);try{this.tech_&&this.tech_[e](t)}catch(e){throw Lt(e),e}}),!0)},i.techGet_=function(e){if(this.tech_&&this.tech_.isReady_){if(e in Cr)return function(e,t,i){return e.reduceRight(Ar(i),t[i]())}(this.middleware_,this.tech_,e);if(e in xr)return kr(this.middleware_,this.tech_,e);try{return this.tech_[e]()}catch(t){if(void 0===this.tech_[e])throw Lt("Video.js: "+e+" method not defined for "+this.techName_+" playback technology.",t),t;if("TypeError"===t.name)throw Lt("Video.js: "+e+" unavailable on "+this.techName_+" playback technology element.",t),this.tech_.isReady_=!1,t;throw Lt(t),t}}},i.play=function(){var e=this,t=this.options_.Promise||r().Promise;return t?new t((function(t){e.play_(t)})):this.play_()},i.play_=function(e){var t=this;void 0===e&&(e=Hn),this.playCallbacks_.push(e);var i=Boolean(!this.changingSrc_&&(this.src()||this.currentSrc()));if(this.waitToPlay_&&(this.off(["ready","loadstart"],this.waitToPlay_),this.waitToPlay_=null),!this.isReady_||!i)return this.waitToPlay_=function(e){t.play_()},this.one(["ready","loadstart"],this.waitToPlay_),void(i||!si&&!ai||this.load());var n=this.techGet_("play");null===n?this.runPlayTerminatedQueue_():this.runPlayCallbacks_(n)},i.runPlayTerminatedQueue_=function(){var e=this.playTerminatedQueue_.slice(0);this.playTerminatedQueue_=[],e.forEach((function(e){e()}))},i.runPlayCallbacks_=function(e){var t=this.playCallbacks_.slice(0);this.playCallbacks_=[],this.playTerminatedQueue_=[],t.forEach((function(t){t(e)}))},i.pause=function(){this.techCall_("pause")},i.paused=function(){return!1!==this.techGet_("paused")},i.played=function(){return this.techGet_("played")||Mn(0,0)},i.scrubbing=function(e){if(void 0===e)return this.scrubbing_;this.scrubbing_=!!e,this.techCall_("setScrubbing",this.scrubbing_),e?this.addClass("vjs-scrubbing"):this.removeClass("vjs-scrubbing")},i.currentTime=function(e){return void 0!==e?(e<0&&(e=0),this.isReady_&&!this.changingSrc_&&this.tech_&&this.tech_.isReady_?(this.techCall_("setCurrentTime",e),void(this.cache_.initTime=0)):(this.cache_.initTime=e,this.off("canplay",this.boundApplyInitTime_),void this.one("canplay",this.boundApplyInitTime_))):(this.cache_.currentTime=this.techGet_("currentTime")||0,this.cache_.currentTime)},i.applyInitTime_=function(){this.currentTime(this.cache_.initTime)},i.duration=function(e){if(void 0===e)return void 0!==this.cache_.duration?this.cache_.duration:NaN;(e=parseFloat(e))<0&&(e=1/0),e!==this.cache_.duration&&(this.cache_.duration=e,e===1/0?this.addClass("vjs-live"):this.removeClass("vjs-live"),isNaN(e)||this.trigger("durationchange"))},i.remainingTime=function(){return this.duration()-this.currentTime()},i.remainingTimeDisplay=function(){return Math.floor(this.duration())-Math.floor(this.currentTime())},i.buffered=function(){var e=this.techGet_("buffered");return e&&e.length||(e=Mn(0,0)),e},i.bufferedPercent=function(){return Un(this.buffered(),this.duration())},i.bufferedEnd=function(){var e=this.buffered(),t=this.duration(),i=e.end(e.length-1);return i>t&&(i=t),i},i.volume=function(e){var t;return void 0!==e?(t=Math.max(0,Math.min(1,parseFloat(e))),this.cache_.volume=t,this.techCall_("setVolume",t),void(t>0&&this.lastVolume_(t))):(t=parseFloat(this.techGet_("volume")),isNaN(t)?1:t)},i.muted=function(e){if(void 0===e)return this.techGet_("muted")||!1;this.techCall_("setMuted",e)},i.defaultMuted=function(e){return void 0!==e?this.techCall_("setDefaultMuted",e):this.techGet_("defaultMuted")||!1},i.lastVolume_=function(e){if(void 0===e||0===e)return this.cache_.lastVolume;this.cache_.lastVolume=e},i.supportsFullScreen=function(){return this.techGet_("supportsFullScreen")||!1},i.isFullscreen=function(e){if(void 0!==e){var t=this.isFullscreen_;return this.isFullscreen_=Boolean(e),this.isFullscreen_!==t&&this.fsApi_.prefixed&&this.trigger("fullscreenchange"),void this.toggleFullscreenClass_()}return this.isFullscreen_},i.requestFullscreen=function(e){var t=this.options_.Promise||r().Promise;if(t){var i=this;return new t((function(t,n){function r(){i.off("fullscreenerror",s),i.off("fullscreenchange",a)}function a(){r(),t()}function s(e,t){r(),n(t)}i.one("fullscreenchange",a),i.one("fullscreenerror",s);var o=i.requestFullscreenHelper_(e);o&&(o.then(r,r),o.then(t,n))}))}return this.requestFullscreenHelper_()},i.requestFullscreenHelper_=function(e){var t,i=this;if(this.fsApi_.prefixed||(t=this.options_.fullscreen&&this.options_.fullscreen.options||{},void 0!==e&&(t=e)),this.fsApi_.requestFullscreen){var n=this.el_[this.fsApi_.requestFullscreen](t);return n&&n.then((function(){return i.isFullscreen(!0)}),(function(){return i.isFullscreen(!1)})),n}this.tech_.supportsFullScreen()&&!0==!this.options_.preferFullWindow?this.techCall_("enterFullScreen"):this.enterFullWindow()},i.exitFullscreen=function(){var e=this.options_.Promise||r().Promise;if(e){var t=this;return new e((function(e,i){function n(){t.off("fullscreenerror",a),t.off("fullscreenchange",r)}function r(){n(),e()}function a(e,t){n(),i(t)}t.one("fullscreenchange",r),t.one("fullscreenerror",a);var s=t.exitFullscreenHelper_();s&&(s.then(n,n),s.then(e,i))}))}return this.exitFullscreenHelper_()},i.exitFullscreenHelper_=function(){var e=this;if(this.fsApi_.requestFullscreen){var t=s()[this.fsApi_.exitFullscreen]();return t&&Hn(t.then((function(){return e.isFullscreen(!1)}))),t}this.tech_.supportsFullScreen()&&!0==!this.options_.preferFullWindow?this.techCall_("exitFullScreen"):this.exitFullWindow()},i.enterFullWindow=function(){this.isFullscreen(!0),this.isFullWindow=!0,this.docOrigOverflow=s().documentElement.style.overflow,nn(s(),"keydown",this.boundFullWindowOnEscKey_),s().documentElement.style.overflow="hidden",yi(s().body,"vjs-full-window"),this.trigger("enterFullWindow")},i.fullWindowOnEscKey=function(e){f().isEventKey(e,"Esc")&&!0===this.isFullscreen()&&(this.isFullWindow?this.exitFullWindow():this.exitFullscreen())},i.exitFullWindow=function(){this.isFullscreen(!1),this.isFullWindow=!1,rn(s(),"keydown",this.boundFullWindowOnEscKey_),s().documentElement.style.overflow=this.docOrigOverflow,_i(s().body,"vjs-full-window"),this.trigger("exitFullWindow")},i.disablePictureInPicture=function(e){if(void 0===e)return this.techGet_("disablePictureInPicture");this.techCall_("setDisablePictureInPicture",e),this.options_.disablePictureInPicture=e,this.trigger("disablepictureinpicturechanged")},i.isInPictureInPicture=function(e){return void 0!==e?(this.isInPictureInPicture_=!!e,void this.togglePictureInPictureClass_()):!!this.isInPictureInPicture_},i.requestPictureInPicture=function(){if("pictureInPictureEnabled"in s()&&!1===this.disablePictureInPicture())return this.techGet_("requestPictureInPicture")},i.exitPictureInPicture=function(){if("pictureInPictureEnabled"in s())return s().exitPictureInPicture()},i.handleKeyDown=function(e){var t=this.options_.userActions;if(t&&t.hotkeys){(function(e){var t=e.tagName.toLowerCase();if(e.isContentEditable)return!0;if("input"===t)return-1===["button","checkbox","hidden","radio","reset","submit"].indexOf(e.type);return-1!==["textarea"].indexOf(t)})(this.el_.ownerDocument.activeElement)||("function"==typeof t.hotkeys?t.hotkeys.call(this,e):this.handleHotkeys(e))}},i.handleHotkeys=function(e){var t=this.options_.userActions?this.options_.userActions.hotkeys:{},i=t.fullscreenKey,n=void 0===i?function(e){return f().isEventKey(e,"f")}:i,r=t.muteKey,a=void 0===r?function(e){return f().isEventKey(e,"m")}:r,o=t.playPauseKey,u=void 0===o?function(e){return f().isEventKey(e,"k")||f().isEventKey(e,"Space")}:o;if(n.call(this,e)){e.preventDefault(),e.stopPropagation();var l=Dn.getComponent("FullscreenToggle");!1!==s()[this.fsApi_.fullscreenEnabled]&&l.prototype.handleClick.call(this,e)}else if(a.call(this,e)){e.preventDefault(),e.stopPropagation(),Dn.getComponent("MuteToggle").prototype.handleClick.call(this,e)}else if(u.call(this,e)){e.preventDefault(),e.stopPropagation(),Dn.getComponent("PlayToggle").prototype.handleClick.call(this,e)}},i.canPlayType=function(e){for(var t,i=0,n=this.options_.techOrder;i<n.length;i++){var r=n[i],a=br.getTech(r);if(a||(a=Dn.getComponent(r)),a){if(a.isSupported()&&(t=a.canPlayType(e)))return t}else Lt.error('The "'+r+'" tech is undefined. Skipped browser support check for that tech.')}return""},i.selectSource=function(e){var t,i,n=this,r=this.options_.techOrder.map((function(e){return[e,br.getTech(e)]})).filter((function(e){var t=e[0],i=e[1];return i?i.isSupported():(Lt.error('The "'+t+'" tech is undefined. Skipped browser support check for that tech.'),!1)})),a=function(e,t,i){var n;return e.some((function(e){return t.some((function(t){if(n=i(e,t))return!0}))})),n},s=function(e,t){var i=e[0];if(e[1].canPlaySource(t,n.options_[i.toLowerCase()]))return{source:t,tech:i}};return t=this.options_.sourceOrder?a(e,r,(i=s,function(e,t){return i(t,e)})):a(r,e,s),t||!1},i.handleSrc_=function(e,t){var i=this;if(void 0===e)return this.cache_.src||"";this.resetRetryOnError_&&this.resetRetryOnError_();var n=Dr(e);if(n.length){if(this.changingSrc_=!0,t||(this.cache_.sources=n),this.updateSourceCaches_(n[0]),wr(this,n[0],(function(e,r){var a,s;if(i.middleware_=r,t||(i.cache_.sources=n),i.updateSourceCaches_(e),i.src_(e))return n.length>1?i.handleSrc_(n.slice(1)):(i.changingSrc_=!1,i.setTimeout((function(){this.error({code:4,message:this.localize(this.options_.notSupportedMessage)})}),0),void i.triggerReady());a=r,s=i.tech_,a.forEach((function(e){return e.setTech&&e.setTech(s)}))})),this.options_.retryOnError&&n.length>1){var r=function(){i.error(null),i.handleSrc_(n.slice(1),!0)},a=function(){i.off("error",r)};this.one("error",r),this.one("playing",a),this.resetRetryOnError_=function(){i.off("error",r),i.off("playing",a)}}}else this.setTimeout((function(){this.error({code:4,message:this.localize(this.options_.notSupportedMessage)})}),0)},i.src=function(e){return this.handleSrc_(e,!1)},i.src_=function(e){var t,i,n=this,r=this.selectSource([e]);return!r||(t=r.tech,i=this.techName_,In(t)!==In(i)?(this.changingSrc_=!0,this.loadTech_(r.tech,r.source),this.tech_.ready((function(){n.changingSrc_=!1})),!1):(this.ready((function(){this.tech_.constructor.prototype.hasOwnProperty("setSource")?this.techCall_("setSource",e):this.techCall_("src",e.src),this.changingSrc_=!1}),!0),!1))},i.load=function(){this.techCall_("load")},i.reset=function(){var e=this,t=this.options_.Promise||r().Promise;this.paused()||!t?this.doReset_():Hn(this.play().then((function(){return e.doReset_()})))},i.doReset_=function(){this.tech_&&this.tech_.clearTracks("text"),this.resetCache_(),this.poster(""),this.loadTech_(this.options_.techOrder[0],null),this.techCall_("reset"),this.resetControlBarUI_(),mn(this)&&this.trigger("playerreset")},i.resetControlBarUI_=function(){this.resetProgressBar_(),this.resetPlaybackRate_(),this.resetVolumeBar_()},i.resetProgressBar_=function(){this.currentTime(0);var e=this.controlBar,t=e.durationDisplay,i=e.remainingTimeDisplay;t&&t.updateContent(),i&&i.updateContent()},i.resetPlaybackRate_=function(){this.playbackRate(this.defaultPlaybackRate()),this.handleTechRateChange_()},i.resetVolumeBar_=function(){this.volume(1),this.trigger("volumechange")},i.currentSources=function(){var e=this.currentSource(),t=[];return 0!==Object.keys(e).length&&t.push(e),this.cache_.sources||t},i.currentSource=function(){return this.cache_.source||{}},i.currentSrc=function(){return this.currentSource()&&this.currentSource().src||""},i.currentType=function(){return this.currentSource()&&this.currentSource().type||""},i.preload=function(e){return void 0!==e?(this.techCall_("setPreload",e),void(this.options_.preload=e)):this.techGet_("preload")},i.autoplay=function(e){if(void 0===e)return this.options_.autoplay||!1;var t;"string"==typeof e&&/(any|play|muted)/.test(e)||!0===e&&this.options_.normalizeAutoplay?(this.options_.autoplay=e,this.manualAutoplay_("string"==typeof e?e:"play"),t=!1):this.options_.autoplay=!!e,t=void 0===t?this.options_.autoplay:t,this.tech_&&this.techCall_("setAutoplay",t)},i.playsinline=function(e){return void 0!==e?(this.techCall_("setPlaysinline",e),this.options_.playsinline=e,this):this.techGet_("playsinline")},i.loop=function(e){return void 0!==e?(this.techCall_("setLoop",e),void(this.options_.loop=e)):this.techGet_("loop")},i.poster=function(e){if(void 0===e)return this.poster_;e||(e=""),e!==this.poster_&&(this.poster_=e,this.techCall_("setPoster",e),this.isPosterFromTech_=!1,this.trigger("posterchange"))},i.handleTechPosterChange_=function(){if((!this.poster_||this.options_.techCanOverridePoster)&&this.tech_&&this.tech_.poster){var e=this.tech_.poster()||"";e!==this.poster_&&(this.poster_=e,this.isPosterFromTech_=!0,this.trigger("posterchange"))}},i.controls=function(e){if(void 0===e)return!!this.controls_;e=!!e,this.controls_!==e&&(this.controls_=e,this.usingNativeControls()&&this.techCall_("setControls",e),this.controls_?(this.removeClass("vjs-controls-disabled"),this.addClass("vjs-controls-enabled"),this.trigger("controlsenabled"),this.usingNativeControls()||this.addTechControlsListeners_()):(this.removeClass("vjs-controls-enabled"),this.addClass("vjs-controls-disabled"),this.trigger("controlsdisabled"),this.usingNativeControls()||this.removeTechControlsListeners_()))},i.usingNativeControls=function(e){if(void 0===e)return!!this.usingNativeControls_;e=!!e,this.usingNativeControls_!==e&&(this.usingNativeControls_=e,this.usingNativeControls_?(this.addClass("vjs-using-native-controls"),this.trigger("usingnativecontrols")):(this.removeClass("vjs-using-native-controls"),this.trigger("usingcustomcontrols")))},i.error=function(e){if(void 0===e)return this.error_||null;if(this.options_.suppressNotSupportedError&&e&&4===e.code){var t=function(){this.error(e)};return this.options_.suppressNotSupportedError=!1,this.any(["click","touchstart"],t),void this.one("loadstart",(function(){this.off(["click","touchstart"],t)}))}if(null===e)return this.error_=e,this.removeClass("vjs-error"),void(this.errorDisplay&&this.errorDisplay.close());this.error_=new Bn(e),this.addClass("vjs-error"),Lt.error("(CODE:"+this.error_.code+" "+Bn.errorTypes[this.error_.code]+")",this.error_.message,this.error_),this.trigger("error")},i.reportUserActivity=function(e){this.userActivity_=!0},i.userActive=function(e){if(void 0===e)return this.userActive_;if((e=!!e)!==this.userActive_){if(this.userActive_=e,this.userActive_)return this.userActivity_=!0,this.removeClass("vjs-user-inactive"),this.addClass("vjs-user-active"),void this.trigger("useractive");this.tech_&&this.tech_.one("mousemove",(function(e){e.stopPropagation(),e.preventDefault()})),this.userActivity_=!1,this.removeClass("vjs-user-active"),this.addClass("vjs-user-inactive"),this.trigger("userinactive")}},i.listenForUserActivity_=function(){var e,t,i,n=dn(this,this.reportUserActivity),r=function(t){n(),this.clearInterval(e)};this.on("mousedown",(function(){n(),this.clearInterval(e),e=this.setInterval(n,250)})),this.on("mousemove",(function(e){e.screenX===t&&e.screenY===i||(t=e.screenX,i=e.screenY,n())})),this.on("mouseup",r),this.on("mouseleave",r);var a,s=this.getChild("controlBar");!s||ai||Gt||(s.on("mouseenter",(function(e){this.player().cache_.inactivityTimeout=this.player().options_.inactivityTimeout,this.player().options_.inactivityTimeout=0})),s.on("mouseleave",(function(e){this.player().options_.inactivityTimeout=this.player().cache_.inactivityTimeout}))),this.on("keydown",n),this.on("keyup",n),this.setInterval((function(){if(this.userActivity_){this.userActivity_=!1,this.userActive(!0),this.clearTimeout(a);var e=this.options_.inactivityTimeout;e<=0||(a=this.setTimeout((function(){this.userActivity_||this.userActive(!1)}),e))}}),250)},i.playbackRate=function(e){if(void 0===e)return this.tech_&&this.tech_.featuresPlaybackRate?this.cache_.lastPlaybackRate||this.techGet_("playbackRate"):1;this.techCall_("setPlaybackRate",e)},i.defaultPlaybackRate=function(e){return void 0!==e?this.techCall_("setDefaultPlaybackRate",e):this.tech_&&this.tech_.featuresPlaybackRate?this.techGet_("defaultPlaybackRate"):1},i.isAudio=function(e){if(void 0===e)return!!this.isAudio_;this.isAudio_=!!e},i.addTextTrack=function(e,t,i){if(this.tech_)return this.tech_.addTextTrack(e,t,i)},i.addRemoteTextTrack=function(e,t){if(this.tech_)return this.tech_.addRemoteTextTrack(e,t)},i.removeRemoteTextTrack=function(e){void 0===e&&(e={});var t=e.track;if(t||(t=e),this.tech_)return this.tech_.removeRemoteTextTrack(t)},i.getVideoPlaybackQuality=function(){return this.techGet_("getVideoPlaybackQuality")},i.videoWidth=function(){return this.tech_&&this.tech_.videoWidth&&this.tech_.videoWidth()||0},i.videoHeight=function(){return this.tech_&&this.tech_.videoHeight&&this.tech_.videoHeight()||0},i.language=function(e){if(void 0===e)return this.language_;this.language_!==String(e).toLowerCase()&&(this.language_=String(e).toLowerCase(),mn(this)&&this.trigger("languagechange"))},i.languages=function(){return xn(t.prototype.options_.languages,this.languages_)},i.toJSON=function(){var e=xn(this.options_),t=e.tracks;e.tracks=[];for(var i=0;i<t.length;i++){var n=t[i];(n=xn(n)).player=void 0,e.tracks[i]=n}return e},i.createModal=function(e,t){var i=this;(t=t||{}).content=e||"";var n=new zn(this,t);return this.addChild(n),n.on("dispose",(function(){i.removeChild(n)})),n.open(),n},i.updateCurrentBreakpoint_=function(){if(this.responsive())for(var e=this.currentBreakpoint(),t=this.currentWidth(),i=0;i<bs.length;i++){var n=bs[i];if(t<=this.breakpoints_[n]){if(e===n)return;e&&this.removeClass(Ts[e]),this.addClass(Ts[n]),this.breakpoint_=n;break}}},i.removeCurrentBreakpoint_=function(){var e=this.currentBreakpointClass();this.breakpoint_="",e&&this.removeClass(e)},i.breakpoints=function(e){return void 0===e||(this.breakpoint_="",this.breakpoints_=Mt({},Ss,e),this.updateCurrentBreakpoint_()),Mt(this.breakpoints_)},i.responsive=function(e){return void 0===e?this.responsive_:(e=Boolean(e))!==this.responsive_?(this.responsive_=e,e?(this.on("playerresize",this.boundUpdateCurrentBreakpoint_),this.updateCurrentBreakpoint_()):(this.off("playerresize",this.boundUpdateCurrentBreakpoint_),this.removeCurrentBreakpoint_()),e):void 0},i.currentBreakpoint=function(){return this.breakpoint_},i.currentBreakpointClass=function(){return Ts[this.breakpoint_]||""},i.loadMedia=function(e,t){var i=this;if(e&&"object"==typeof e){this.reset(),this.cache_.media=xn(e);var n=this.cache_.media,r=n.artwork,a=n.poster,s=n.src,o=n.textTracks;!r&&a&&(this.cache_.media.artwork=[{src:a,type:Or(a)}]),s&&this.src(s),a&&this.poster(a),Array.isArray(o)&&o.forEach((function(e){return i.addRemoteTextTrack(e,!1)})),this.ready(t)}},i.getMedia=function(){if(!this.cache_.media){var e=this.poster(),t={src:this.currentSources(),textTracks:Array.prototype.map.call(this.remoteTextTracks(),(function(e){return{kind:e.kind,label:e.label,language:e.language,src:e.src}}))};return e&&(t.poster=e,t.artwork=[{src:t.poster,type:Or(t.poster)}]),t}return xn(this.cache_.media)},t.getTagSettings=function(e){var t={sources:[],tracks:[]},i=Si(e),n=i["data-setup"];if(vi(e,"vjs-fill")&&(i.fill=!0),vi(e,"vjs-fluid")&&(i.fluid=!0),null!==n){var r=h()(n||"{}"),a=r[0],s=r[1];a&&Lt.error(a),Mt(i,s)}if(Mt(t,i),e.hasChildNodes())for(var o=e.childNodes,u=0,l=o.length;u<l;u++){var c=o[u],d=c.nodeName.toLowerCase();"source"===d?t.sources.push(Si(c)):"track"===d&&t.tracks.push(Si(c))}return t},i.flexNotSupported_=function(){var e=s().createElement("i");return!("flexBasis"in e.style||"webkitFlexBasis"in e.style||"mozFlexBasis"in e.style||"msFlexBasis"in e.style||"msFlexOrder"in e.style)},i.debug=function(e){if(void 0===e)return this.debugEnabled_;e?(this.trigger("debugon"),this.previousLogLevel_=this.log.level,this.log.level("debug"),this.debugEnabled_=!0):(this.trigger("debugoff"),this.log.level(this.previousLogLevel_),this.previousLogLevel_=void 0,this.debugEnabled_=!1)},i.playbackRates=function(e){if(void 0===e)return this.cache_.playbackRates;Array.isArray(e)&&e.every((function(e){return"number"==typeof e}))&&(this.cache_.playbackRates=e,this.trigger("playbackrateschange"))},t}(Dn);_r.names.forEach((function(e){var t=_r[e];Es.prototype[t.getterName]=function(){return this.tech_?this.tech_[t.getterName]():(this[t.privateName]=this[t.privateName]||new t.ListClass,this[t.privateName])}})),Es.prototype.crossorigin=Es.prototype.crossOrigin,Es.players={};var ws=r().navigator;Es.prototype.options_={techOrder:br.defaultTechOrder_,html5:{},inactivityTimeout:2e3,playbackRates:[],liveui:!1,children:["mediaLoader","posterImage","textTrackDisplay","loadingSpinner","bigPlayButton","liveTracker","controlBar","errorDisplay","textTrackSettings","resizeManager"],language:ws&&(ws.languages&&ws.languages[0]||ws.userLanguage||ws.language)||"en",languages:{},notSupportedMessage:"No compatible source was found for this media.",normalizeAutoplay:!1,fullscreen:{options:{navigationUI:"hide"}},breakpoints:{},responsive:!1},["ended","seeking","seekable","networkState","readyState"].forEach((function(e){Es.prototype[e]=function(){return this.techGet_(e)}})),ys.forEach((function(e){Es.prototype["handleTech"+In(e)+"_"]=function(){return this.trigger(e)}})),Dn.registerComponent("Player",Es);var ks="plugin",Cs={},Is=function(e){return Cs.hasOwnProperty(e)},xs=function(e){return Is(e)?Cs[e]:void 0},As=function(e,t){e.activePlugins_=e.activePlugins_||{},e.activePlugins_[t]=!0},Ps=function(e,t,i){var n=(i?"before":"")+"pluginsetup";e.trigger(n,t),e.trigger(n+":"+t.name,t)},Ls=function(e,t){return t.prototype.name=e,function(){Ps(this,{name:e,plugin:t,instance:null},!0);for(var i=arguments.length,n=new Array(i),r=0;r<i;r++)n[r]=arguments[r];var a=b(t,[this].concat(n));return this[e]=function(){return a},Ps(this,a.getEventHash()),a}},Os=function(){function e(t){if(this.constructor===e)throw new Error("Plugin must be sub-classed; not directly instantiated.");this.player=t,this.log||(this.log=this.player.log.createLogger(this.name)),En(this),delete this.trigger,kn(this,this.constructor.defaultState),As(t,this.name),this.dispose=this.dispose.bind(this),t.on("dispose",this.dispose)}var t=e.prototype;return t.version=function(){return this.constructor.VERSION},t.getEventHash=function(e){return void 0===e&&(e={}),e.name=this.name,e.plugin=this.constructor,e.instance=this,e},t.trigger=function(e,t){return void 0===t&&(t={}),an(this.eventBusEl_,e,this.getEventHash(t))},t.handleStateChanged=function(e){},t.dispose=function(){var e=this.name,t=this.player;this.trigger("dispose"),this.off(),t.off("dispose",this.dispose),t.activePlugins_[e]=!1,this.player=this.state=null,t[e]=Ls(e,Cs[e])},e.isBasic=function(t){var i="string"==typeof t?xs(t):t;return"function"==typeof i&&!e.prototype.isPrototypeOf(i.prototype)},e.registerPlugin=function(t,i){if("string"!=typeof t)throw new Error('Illegal plugin name, "'+t+'", must be a string, was '+typeof t+".");if(Is(t))Lt.warn('A plugin named "'+t+'" already exists. You may want to avoid re-registering plugins!');else if(Es.prototype.hasOwnProperty(t))throw new Error('Illegal plugin name, "'+t+'", cannot share a name with an existing player method!');if("function"!=typeof i)throw new Error('Illegal plugin for "'+t+'", must be a function, was '+typeof i+".");return Cs[t]=i,t!==ks&&(e.isBasic(i)?Es.prototype[t]=function(e,t){var i=function(){Ps(this,{name:e,plugin:t,instance:null},!0);var i=t.apply(this,arguments);return As(this,e),Ps(this,{name:e,plugin:t,instance:i}),i};return Object.keys(t).forEach((function(e){i[e]=t[e]})),i}(t,i):Es.prototype[t]=Ls(t,i)),i},e.deregisterPlugin=function(e){if(e===ks)throw new Error("Cannot de-register base plugin.");Is(e)&&(delete Cs[e],delete Es.prototype[e])},e.getPlugins=function(e){var t;return void 0===e&&(e=Object.keys(Cs)),e.forEach((function(e){var i=xs(e);i&&((t=t||{})[e]=i)})),t},e.getPluginVersion=function(e){var t=xs(e);return t&&t.VERSION||""},e}();Os.getPlugin=xs,Os.BASE_PLUGIN_NAME=ks,Os.registerPlugin(ks,Os),Es.prototype.usingPlugin=function(e){return!!this.activePlugins_&&!0===this.activePlugins_[e]},Es.prototype.hasPlugin=function(e){return!!Is(e)};var Ds=function(e){return 0===e.indexOf("#")?e.slice(1):e};function Rs(e,t,i){var n=Rs.getPlayer(e);if(n)return t&&Lt.warn('Player "'+e+'" is already initialised. Options will not be applied.'),i&&n.ready(i),n;var r="string"==typeof e?Bi("#"+Ds(e)):e;if(!di(r))throw new TypeError("The element or ID supplied is not valid. (videojs)");r.ownerDocument.defaultView&&r.ownerDocument.body.contains(r)||Lt.warn("The element supplied is not included in the DOM"),t=t||{},Rs.hooks("beforesetup").forEach((function(e){var i=e(r,xn(t));Ut(i)&&!Array.isArray(i)?t=xn(t,i):Lt.error("please return an object in beforesetup hooks")}));var a=Dn.getComponent("Player");return n=new a(r,t,i),Rs.hooks("setup").forEach((function(e){return e(n)})),n}if(Rs.hooks_={},Rs.hooks=function(e,t){return Rs.hooks_[e]=Rs.hooks_[e]||[],t&&(Rs.hooks_[e]=Rs.hooks_[e].concat(t)),Rs.hooks_[e]},Rs.hook=function(e,t){Rs.hooks(e,t)},Rs.hookOnce=function(e,t){Rs.hooks(e,[].concat(t).map((function(t){return function i(){return Rs.removeHook(e,i),t.apply(void 0,arguments)}})))},Rs.removeHook=function(e,t){var i=Rs.hooks(e).indexOf(t);return!(i<=-1)&&(Rs.hooks_[e]=Rs.hooks_[e].slice(),Rs.hooks_[e].splice(i,1),!0)},!0!==r().VIDEOJS_NO_DYNAMIC_STYLE&&ci()){var Ns=Bi(".vjs-styles-defaults");if(!Ns){Ns=Gi("vjs-styles-defaults");var Ms=Bi("head");Ms&&Ms.insertBefore(Ns,Ms.firstChild),Xi(Ns,"\n .video-js {\n width: 300px;\n height: 150px;\n }\n\n .vjs-fluid {\n padding-top: 56.25%\n }\n ")}}Vi(1,Rs),Rs.VERSION=wt,Rs.options=Es.prototype.options_,Rs.getPlayers=function(){return Es.players},Rs.getPlayer=function(e){var t,i=Es.players;if("string"==typeof e){var n=Ds(e),r=i[n];if(r)return r;t=Bi("#"+n)}else t=e;if(di(t)){var a=t,s=a.player,o=a.playerId;if(s||i[o])return s||i[o]}},Rs.getAllPlayers=function(){return Object.keys(Es.players).map((function(e){return Es.players[e]})).filter(Boolean)},Rs.players=Es.players,Rs.getComponent=Dn.getComponent,Rs.registerComponent=function(e,t){br.isTech(t)&&Lt.warn("The "+e+" tech was registered as a component. It should instead be registered using videojs.registerTech(name, tech)"),Dn.registerComponent.call(Dn,e,t)},Rs.getTech=br.getTech,Rs.registerTech=br.registerTech,Rs.use=function(e,t){Tr[e]=Tr[e]||[],Tr[e].push(t)},Object.defineProperty(Rs,"middleware",{value:{},writeable:!1,enumerable:!0}),Object.defineProperty(Rs.middleware,"TERMINATOR",{value:Er,writeable:!1,enumerable:!0}),Rs.browser=oi,Rs.TOUCH_ENABLED=ii,Rs.extend=function(e,t){void 0===t&&(t={});var i=function(){e.apply(this,arguments)},n={};for(var r in"object"==typeof t?(t.constructor!==Object.prototype.constructor&&(i=t.constructor),n=t):"function"==typeof t&&(i=t),function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),t&&l(e,t)}(i,e),e&&(i.super_=e),n)n.hasOwnProperty(r)&&(i.prototype[r]=n[r]);return i},Rs.mergeOptions=xn,Rs.bind=dn,Rs.registerPlugin=Os.registerPlugin,Rs.deregisterPlugin=Os.deregisterPlugin,Rs.plugin=function(e,t){return Lt.warn("videojs.plugin() is deprecated; use videojs.registerPlugin() instead"),Os.registerPlugin(e,t)},Rs.getPlugins=Os.getPlugins,Rs.getPlugin=Os.getPlugin,Rs.getPluginVersion=Os.getPluginVersion,Rs.addLanguage=function(e,t){var i;return e=(""+e).toLowerCase(),Rs.options.languages=xn(Rs.options.languages,((i={})[e]=t,i)),Rs.options.languages[e]},Rs.log=Lt,Rs.createLogger=Ot,Rs.createTimeRange=Rs.createTimeRanges=Mn,Rs.formatTime=Yr,Rs.setFormatTime=function(e){Kr=e},Rs.resetFormatTime=function(){Kr=Xr},Rs.parseUrl=sr,Rs.isCrossOrigin=lr,Rs.EventTarget=pn,Rs.on=nn,Rs.one=sn,Rs.off=rn,Rs.trigger=an,Rs.xhr=g(),Rs.TextTrack=pr,Rs.AudioTrack=fr,Rs.VideoTrack=mr,["isEl","isTextNode","createEl","hasClass","addClass","removeClass","toggleClass","setAttributes","getAttributes","emptyEl","appendContent","insertContent"].forEach((function(e){Rs[e]=function(){return Lt.warn("videojs."+e+"() is deprecated; use videojs.dom."+e+"() instead"),ji[e].apply(null,arguments)}})),Rs.computedStyle=Ft,Rs.dom=ji,Rs.url=cr,Rs.defineLazyProperty=gs,Rs.addLanguage("en",{"Non-Fullscreen":"Exit Fullscreen"});var Us=w,Bs=function(e,t,i){return e&&i&&i.responseURL&&t!==i.responseURL?i.responseURL:t},Fs=function(e){return Rs.log.debug?Rs.log.debug.bind(Rs,"VHS:",e+" >"):function(){}},js=1/30,Hs=.1,qs=function(e,t){var i,n=[];if(e&&e.length)for(i=0;i<e.length;i++)t(e.start(i),e.end(i))&&n.push([e.start(i),e.end(i)]);return Rs.createTimeRanges(n)},Vs=function(e,t){return qs(e,(function(e,i){return e-Hs<=t&&i+Hs>=t}))},Ws=function(e,t){return qs(e,(function(e){return e-js>=t}))},zs=function(e){var t=[];if(!e||!e.length)return"";for(var i=0;i<e.length;i++)t.push(e.start(i)+" => "+e.end(i));return t.join(", ")},Gs=function(e){for(var t=[],i=0;i<e.length;i++)t.push({start:e.start(i),end:e.end(i)});return t},Xs=function(e){if(e&&e.length&&e.end)return e.end(e.length-1)},Ks=Rs.createTimeRange,Ys=function(e){return(e.segments||[]).reduce((function(e,t,i){return t.parts?t.parts.forEach((function(n,r){e.push({duration:n.duration,segmentIndex:i,partIndex:r,part:n,segment:t})})):e.push({duration:t.duration,segmentIndex:i,partIndex:null,segment:t,part:null}),e}),[])},$s=function(e){var t=e.segments&&e.segments.length&&e.segments[e.segments.length-1];return t&&t.parts||[]},Qs=function(e){var t=e.preloadSegment;if(t){var i=t.parts,n=(t.preloadHints||[]).reduce((function(e,t){return e+("PART"===t.type?1:0)}),0);return n+=i&&i.length?i.length:0}},Js=function(e,t){if(t.endList)return 0;if(e&&e.suggestedPresentationDelay)return e.suggestedPresentationDelay;var i=$s(t).length>0;return i&&t.serverControl&&t.serverControl.partHoldBack?t.serverControl.partHoldBack:i&&t.partTargetDuration?3*t.partTargetDuration:t.serverControl&&t.serverControl.holdBack?t.serverControl.holdBack:t.targetDuration?3*t.targetDuration:0},Zs=function(e,t,i){if(void 0===t&&(t=e.mediaSequence+e.segments.length),t<e.mediaSequence)return 0;var n=function(e,t){var i=0,n=t-e.mediaSequence,r=e.segments[n];if(r){if(void 0!==r.start)return{result:r.start,precise:!0};if(void 0!==r.end)return{result:r.end-r.duration,precise:!0}}for(;n--;){if(void 0!==(r=e.segments[n]).end)return{result:i+r.end,precise:!0};if(i+=r.duration,void 0!==r.start)return{result:i+r.start,precise:!0}}return{result:i,precise:!1}}(e,t);if(n.precise)return n.result;var r=function(e,t){for(var i,n=0,r=t-e.mediaSequence;r<e.segments.length;r++){if(void 0!==(i=e.segments[r]).start)return{result:i.start-n,precise:!0};if(n+=i.duration,void 0!==i.end)return{result:i.end-n,precise:!0}}return{result:-1,precise:!1}}(e,t);return r.precise?r.result:n.result+i},eo=function(e,t,i){if(!e)return 0;if("number"!=typeof i&&(i=0),void 0===t){if(e.totalDuration)return e.totalDuration;if(!e.endList)return r()[1/0]}return Zs(e,t,i)},to=function(e){var t=e.defaultDuration,i=e.durationList,n=e.startIndex,r=e.endIndex,a=0;if(n>r){var s=[r,n];n=s[0],r=s[1]}if(n<0){for(var o=n;o<Math.min(0,r);o++)a+=t;n=0}for(var u=n;u<r;u++)a+=i[u].duration;return a},io=function(e,t,i,n){if(!e||!e.segments)return null;if(e.endList)return eo(e);if(null===t)return null;t=t||0;var r=Zs(e,e.mediaSequence+e.segments.length,t);return i&&(r-=n="number"==typeof n?n:Js(null,e)),Math.max(0,r)},no=function(e){return e.excludeUntil&&e.excludeUntil>Date.now()},ro=function(e){return e.excludeUntil&&e.excludeUntil===1/0},ao=function(e){var t=no(e);return!e.disabled&&!t},so=function(e,t){return t.attributes&&t.attributes[e]},oo=function(e,t){if(1===e.playlists.length)return!0;var i=t.attributes.BANDWIDTH||Number.MAX_VALUE;return 0===e.playlists.filter((function(e){return!!ao(e)&&(e.attributes.BANDWIDTH||0)<i})).length},uo=function(e,t){return!(!e&&!t||!e&&t||e&&!t)&&(e===t||(!(!e.id||!t.id||e.id!==t.id)||(!(!e.resolvedUri||!t.resolvedUri||e.resolvedUri!==t.resolvedUri)||!(!e.uri||!t.uri||e.uri!==t.uri))))},lo=function(e,t){var i=e&&e.mediaGroups&&e.mediaGroups.AUDIO||{},n=!1;for(var r in i){for(var a in i[r])if(n=t(i[r][a]))break;if(n)break}return!!n},co=function(e){if(!e||!e.playlists||!e.playlists.length)return lo(e,(function(e){return e.playlists&&e.playlists.length||e.uri}));for(var t=function(t){var i=e.playlists[t],n=i.attributes&&i.attributes.CODECS;return n&&n.split(",").every((function(e){return W(e)}))||lo(e,(function(e){return uo(i,e)}))?"continue":{v:!1}},i=0;i<e.playlists.length;i++){var n=t(i);if("continue"!==n&&"object"==typeof n)return n.v}return!0},ho={liveEdgeDelay:Js,duration:eo,seekable:function(e,t,i){var n=t||0,r=io(e,t,!0,i);return null===r?Ks():Ks(n,r)},getMediaInfoForTime:function(e){for(var t=e.playlist,i=e.currentTime,n=e.startingSegmentIndex,r=e.startingPartIndex,a=e.startTime,s=i-a,o=Ys(t),u=0,l=0;l<o.length;l++){var c=o[l];if(n===c.segmentIndex&&("number"!=typeof r||"number"!=typeof c.partIndex||r===c.partIndex)){u=l;break}}if(s<0){if(u>0)for(var d=u-1;d>=0;d--){var h=o[d];if((s+=h.duration)+js>0)return{partIndex:h.partIndex,segmentIndex:h.segmentIndex,startTime:a-to({defaultDuration:t.targetDuration,durationList:o,startIndex:u,endIndex:d})}}return{partIndex:o[0]&&o[0].partIndex||null,segmentIndex:o[0]&&o[0].segmentIndex||0,startTime:i}}if(u<0){for(var p=u;p<0;p++)if((s-=t.targetDuration)<0)return{partIndex:o[0]&&o[0].partIndex||null,segmentIndex:o[0]&&o[0].segmentIndex||0,startTime:i};u=0}for(var f=u;f<o.length;f++){var m=o[f];if((s-=m.duration)-js<0)return{partIndex:m.partIndex,segmentIndex:m.segmentIndex,startTime:a+to({defaultDuration:t.targetDuration,durationList:o,startIndex:u,endIndex:f})}}return{segmentIndex:o[o.length-1].segmentIndex,partIndex:o[o.length-1].partIndex,startTime:i}},isEnabled:ao,isDisabled:function(e){return e.disabled},isBlacklisted:no,isIncompatible:ro,playlistEnd:io,isAes:function(e){for(var t=0;t<e.segments.length;t++)if(e.segments[t].key)return!0;return!1},hasAttribute:so,estimateSegmentRequestTime:function(e,t,i,n){return void 0===n&&(n=0),so("BANDWIDTH",i)?(e*i.attributes.BANDWIDTH-8*n)/t:NaN},isLowestEnabledRendition:oo,isAudioOnly:co,playlistMatch:uo},po=Rs.log,fo=function(e,t){return e+"-"+t},mo=function(e,t){e.mediaGroups&&["AUDIO","SUBTITLES"].forEach((function(i){if(e.mediaGroups[i])for(var n in e.mediaGroups[i])for(var r in e.mediaGroups[i][n]){var a=e.mediaGroups[i][n][r];t(a,i,n,r)}}))},go=function(e){var t=e.playlist,i=e.uri,n=e.id;t.id=n,t.playlistErrors_=0,i&&(t.uri=i),t.attributes=t.attributes||{}},vo=function(e,t){e.uri=t;for(var i=0;i<e.playlists.length;i++)if(!e.playlists[i].uri){var n="placeholder-uri-"+i;e.playlists[i].uri=n}mo(e,(function(t,i,n,r){var a="placeholder-uri-"+i+"-"+n+"-"+r;t.playlists&&t.playlists.length||(t.playlists=[o({},t)]),t.playlists.forEach((function(t,i){var n=fo(i,a);t.uri?t.resolvedUri=t.resolvedUri||Us(e.uri,t.uri):(t.uri=0===i?a:n,t.resolvedUri=t.uri),t.id=t.id||n,t.attributes=t.attributes||{},e.playlists[t.id]=t,e.playlists[t.uri]=t}))})),function(e){for(var t=e.playlists.length;t--;){var i=e.playlists[t];go({playlist:i,id:fo(t,i.uri)}),i.resolvedUri=Us(e.uri,i.uri),e.playlists[i.id]=i,e.playlists[i.uri]=i,i.attributes.BANDWIDTH||po.warn("Invalid playlist STREAM-INF detected. Missing BANDWIDTH attribute.")}}(e),function(e){mo(e,(function(t){t.uri&&(t.resolvedUri=Us(e.uri,t.uri))}))}(e)},yo=Rs.mergeOptions,_o=Rs.EventTarget,bo=function(e,t){if(!e)return t;var i=yo(e,t);if(e.preloadHints&&!t.preloadHints&&delete i.preloadHints,e.parts&&!t.parts)delete i.parts;else if(e.parts&&t.parts)for(var n=0;n<t.parts.length;n++)e.parts&&e.parts[n]&&(i.parts[n]=yo(e.parts[n],t.parts[n]));return!e.skipped&&t.skipped&&(i.skipped=!1),e.preload&&!t.preload&&(i.preload=!1),i},To=function(e,t){!e.resolvedUri&&e.uri&&(e.resolvedUri=Us(t,e.uri)),e.key&&!e.key.resolvedUri&&(e.key.resolvedUri=Us(t,e.key.uri)),e.map&&!e.map.resolvedUri&&(e.map.resolvedUri=Us(t,e.map.uri)),e.map&&e.map.key&&!e.map.key.resolvedUri&&(e.map.key.resolvedUri=Us(t,e.map.key.uri)),e.parts&&e.parts.length&&e.parts.forEach((function(e){e.resolvedUri||(e.resolvedUri=Us(t,e.uri))})),e.preloadHints&&e.preloadHints.length&&e.preloadHints.forEach((function(e){e.resolvedUri||(e.resolvedUri=Us(t,e.uri))}))},So=function(e){var t=e.segments||[],i=e.preloadSegment;if(i&&i.parts&&i.parts.length){if(i.preloadHints)for(var n=0;n<i.preloadHints.length;n++)if("MAP"===i.preloadHints[n].type)return t;i.duration=e.targetDuration,i.preload=!0,t.push(i)}return t},Eo=function(e,t){return e===t||e.segments&&t.segments&&e.segments.length===t.segments.length&&e.endList===t.endList&&e.mediaSequence===t.mediaSequence},wo=function(e,t,i){void 0===i&&(i=Eo);var n=yo(e,{}),r=n.playlists[t.id];if(!r)return null;if(i(r,t))return null;t.segments=So(t);var a=yo(r,t);if(a.preloadSegment&&!t.preloadSegment&&delete a.preloadSegment,r.segments){if(t.skip){t.segments=t.segments||[];for(var s=0;s<t.skip.skippedSegments;s++)t.segments.unshift({skipped:!0})}a.segments=function(e,t,i){var n=e.slice(),r=t.slice();i=i||0;for(var a,s=[],o=0;o<r.length;o++){var u=n[o+i],l=r[o];u?(a=u.map||a,s.push(bo(u,l))):(a&&!l.map&&(l.map=a),s.push(l))}return s}(r.segments,t.segments,t.mediaSequence-r.mediaSequence)}a.segments.forEach((function(e){To(e,a.resolvedUri)}));for(var o=0;o<n.playlists.length;o++)n.playlists[o].id===t.id&&(n.playlists[o]=a);return n.playlists[t.id]=a,n.playlists[t.uri]=a,mo(e,(function(e,i,n,r){if(e.playlists)for(var a=0;a<e.playlists.length;a++)t.id===e.playlists[a].id&&(e.playlists[a]=t)})),n},ko=function(e,t){var i=e.segments[e.segments.length-1],n=i&&i.parts&&i.parts[i.parts.length-1],r=n&&n.duration||i&&i.duration;return t&&r?1e3*r:500*(e.partTargetDuration||e.targetDuration||10)},Co=function(e){function t(t,i,n){var r;if(void 0===n&&(n={}),r=e.call(this)||this,!t)throw new Error("A non-empty playlist URL or object is required");r.logger_=Fs("PlaylistLoader");var a=n,s=a.withCredentials,o=void 0!==s&&s,l=a.handleManifestRedirects,c=void 0!==l&&l;r.src=t,r.vhs_=i,r.withCredentials=o,r.handleManifestRedirects=c;var d=i.options_;return r.customTagParsers=d&&d.customTagParsers||[],r.customTagMappers=d&&d.customTagMappers||[],r.experimentalLLHLS=d&&d.experimentalLLHLS||!1,r.state="HAVE_NOTHING",r.handleMediaupdatetimeout_=r.handleMediaupdatetimeout_.bind(u(r)),r.on("mediaupdatetimeout",r.handleMediaupdatetimeout_),r}c(t,e);var i=t.prototype;return i.handleMediaupdatetimeout_=function(){var e=this;if("HAVE_METADATA"===this.state){var t=this.media(),i=Us(this.master.uri,t.uri);this.experimentalLLHLS&&(i=function(e,t){if(t.endList)return e;var i=[];if(t.serverControl&&t.serverControl.canBlockReload){var n=t.preloadSegment,r=t.mediaSequence+t.segments.length;if(n){var a=n.parts||[],s=Qs(t)-1;s>-1&&s!==a.length-1&&i.push("_HLS_part="+s),(s>-1||a.length)&&r--}i.unshift("_HLS_msn="+r)}return t.serverControl&&t.serverControl.canSkipUntil&&i.unshift("_HLS_skip="+(t.serverControl.canSkipDateranges?"v2":"YES")),i.forEach((function(t,i){e+=(0===i?"?":"&")+t})),e}(i,t)),this.state="HAVE_CURRENT_METADATA",this.request=this.vhs_.xhr({uri:i,withCredentials:this.withCredentials},(function(t,i){if(e.request)return t?e.playlistRequestError(e.request,e.media(),"HAVE_METADATA"):void e.haveMetadata({playlistString:e.request.responseText,url:e.media().uri,id:e.media().id})}))}},i.playlistRequestError=function(e,t,i){var n=t.uri,r=t.id;this.request=null,i&&(this.state=i),this.error={playlist:this.master.playlists[r],status:e.status,message:"HLS playlist request error at URL: "+n+".",responseText:e.responseText,code:e.status>=500?4:2},this.trigger("error")},i.parseManifest_=function(e){var t=this,i=e.url;return function(e){var t=e.onwarn,i=e.oninfo,n=e.manifestString,r=e.customTagParsers,a=void 0===r?[]:r,s=e.customTagMappers,o=void 0===s?[]:s,u=e.experimentalLLHLS,l=new B;t&&l.on("warn",t),i&&l.on("info",i),a.forEach((function(e){return l.addParser(e)})),o.forEach((function(e){return l.addTagMapper(e)})),l.push(n),l.end();var c=l.manifest;if(u||(["preloadSegment","skip","serverControl","renditionReports","partInf","partTargetDuration"].forEach((function(e){c.hasOwnProperty(e)&&delete c[e]})),c.segments&&c.segments.forEach((function(e){["parts","preloadHints"].forEach((function(t){e.hasOwnProperty(t)&&delete e[t]}))}))),!c.targetDuration){var d=10;c.segments&&c.segments.length&&(d=c.segments.reduce((function(e,t){return Math.max(e,t.duration)}),0)),t&&t("manifest has no targetDuration defaulting to "+d),c.targetDuration=d}var h=$s(c);if(h.length&&!c.partTargetDuration){var p=h.reduce((function(e,t){return Math.max(e,t.duration)}),0);t&&(t("manifest has no partTargetDuration defaulting to "+p),po.error("LL-HLS manifest has parts but lacks required #EXT-X-PART-INF:PART-TARGET value. See https://datatracker.ietf.org/doc/html/draft-pantos-hls-rfc8216bis-09#section-4.4.3.7. Playback is not guaranteed.")),c.partTargetDuration=p}return c}({onwarn:function(e){var n=e.message;return t.logger_("m3u8-parser warn for "+i+": "+n)},oninfo:function(e){var n=e.message;return t.logger_("m3u8-parser info for "+i+": "+n)},manifestString:e.manifestString,customTagParsers:this.customTagParsers,customTagMappers:this.customTagMappers,experimentalLLHLS:this.experimentalLLHLS})},i.haveMetadata=function(e){var t=this,i=e.playlistString,n=e.playlistObject,a=e.url,s=e.id;this.request=null,this.state="HAVE_METADATA";var o=n||this.parseManifest_({url:a,manifestString:i});o.lastRequest=Date.now(),go({playlist:o,uri:a,id:s});var u=wo(this.master,o);this.targetDuration=o.partTargetDuration||o.targetDuration,u?(this.master=u,this.media_=this.master.playlists[s]):this.trigger("playlistunchanged"),this.media().endList||(r().clearTimeout(this.mediaUpdateTimeout),this.mediaUpdateTimeout=r().setTimeout((function(){t.trigger("mediaupdatetimeout")}),ko(this.media(),!!u))),this.trigger("loadedplaylist")},i.dispose=function(){this.trigger("dispose"),this.stopRequest(),r().clearTimeout(this.mediaUpdateTimeout),r().clearTimeout(this.finalRenditionTimeout),this.off()},i.stopRequest=function(){if(this.request){var e=this.request;this.request=null,e.onreadystatechange=null,e.abort()}},i.media=function(e,t){var i=this;if(!e)return this.media_;if("HAVE_NOTHING"===this.state)throw new Error("Cannot switch media playlist from "+this.state);if("string"==typeof e){if(!this.master.playlists[e])throw new Error("Unknown playlist URI: "+e);e=this.master.playlists[e]}if(r().clearTimeout(this.finalRenditionTimeout),t){var n=(e.partTargetDuration||e.targetDuration)/2*1e3||5e3;this.finalRenditionTimeout=r().setTimeout(this.media.bind(this,e,!1),n)}else{var a=this.state,s=!this.media_||e.id!==this.media_.id,o=this.master.playlists[e.id];if(o&&o.endList||e.endList&&e.segments.length)return this.request&&(this.request.onreadystatechange=null,this.request.abort(),this.request=null),this.state="HAVE_METADATA",this.media_=e,void(s&&(this.trigger("mediachanging"),"HAVE_MASTER"===a?this.trigger("loadedmetadata"):this.trigger("mediachange")));if(s){if(this.state="SWITCHING_MEDIA",this.request){if(e.resolvedUri===this.request.url)return;this.request.onreadystatechange=null,this.request.abort(),this.request=null}this.media_&&this.trigger("mediachanging"),this.request=this.vhs_.xhr({uri:e.resolvedUri,withCredentials:this.withCredentials},(function(t,n){if(i.request){if(e.lastRequest=Date.now(),e.resolvedUri=Bs(i.handleManifestRedirects,e.resolvedUri,n),t)return i.playlistRequestError(i.request,e,a);i.haveMetadata({playlistString:n.responseText,url:e.uri,id:e.id}),"HAVE_MASTER"===a?i.trigger("loadedmetadata"):i.trigger("mediachange")}}))}}},i.pause=function(){this.stopRequest(),r().clearTimeout(this.mediaUpdateTimeout),"HAVE_NOTHING"===this.state&&(this.started=!1),"SWITCHING_MEDIA"===this.state?this.media_?this.state="HAVE_METADATA":this.state="HAVE_MASTER":"HAVE_CURRENT_METADATA"===this.state&&(this.state="HAVE_METADATA")},i.load=function(e){var t=this;r().clearTimeout(this.mediaUpdateTimeout);var i=this.media();if(e){var n=i?(i.partTargetDuration||i.targetDuration)/2*1e3:5e3;this.mediaUpdateTimeout=r().setTimeout((function(){return t.load()}),n)}else this.started?i&&!i.endList?this.trigger("mediaupdatetimeout"):this.trigger("loadedplaylist"):this.start()},i.start=function(){var e=this;if(this.started=!0,"object"==typeof this.src)return this.src.uri||(this.src.uri=r().location.href),this.src.resolvedUri=this.src.uri,void setTimeout((function(){e.setupInitialPlaylist(e.src)}),0);this.request=this.vhs_.xhr({uri:this.src,withCredentials:this.withCredentials},(function(t,i){if(e.request){if(e.request=null,t)return e.error={status:i.status,message:"HLS playlist request error at URL: "+e.src+".",responseText:i.responseText,code:2},"HAVE_NOTHING"===e.state&&(e.started=!1),e.trigger("error");e.src=Bs(e.handleManifestRedirects,e.src,i);var n=e.parseManifest_({manifestString:i.responseText,url:e.src});e.setupInitialPlaylist(n)}}))},i.srcUri=function(){return"string"==typeof this.src?this.src:this.src.uri},i.setupInitialPlaylist=function(e){if(this.state="HAVE_MASTER",e.playlists)return this.master=e,vo(this.master,this.srcUri()),e.playlists.forEach((function(e){e.segments=So(e),e.segments.forEach((function(t){To(t,e.resolvedUri)}))})),this.trigger("loadedplaylist"),void(this.request||this.media(this.master.playlists[0]));var t=this.srcUri()||r().location.href;this.master=function(e,t){var i=fo(0,t),n={mediaGroups:{AUDIO:{},VIDEO:{},"CLOSED-CAPTIONS":{},SUBTITLES:{}},uri:r().location.href,resolvedUri:r().location.href,playlists:[{uri:t,id:i,resolvedUri:t,attributes:{}}]};return n.playlists[i]=n.playlists[0],n.playlists[t]=n.playlists[0],n}(0,t),this.haveMetadata({playlistObject:e,url:t,id:this.master.playlists[0].id}),this.trigger("loadedmetadata")},t}(_o),Io=Rs.xhr,xo=Rs.mergeOptions,Ao=function(e,t,i,n){var r="arraybuffer"===e.responseType?e.response:e.responseText;!t&&r&&(e.responseTime=Date.now(),e.roundTripTime=e.responseTime-e.requestTime,e.bytesReceived=r.byteLength||r.length,e.bandwidth||(e.bandwidth=Math.floor(e.bytesReceived/e.roundTripTime*8*1e3))),i.headers&&(e.responseHeaders=i.headers),t&&"ETIMEDOUT"===t.code&&(e.timedout=!0),t||e.aborted||200===i.statusCode||206===i.statusCode||0===i.statusCode||(t=new Error("XHR Failed with a response of: "+(e&&(r||e.responseText)))),n(t,e)},Po=function(){var e=function e(t,i){t=xo({timeout:45e3},t);var n=e.beforeRequest||Rs.Vhs.xhr.beforeRequest;if(n&&"function"==typeof n){var r=n(t);r&&(t=r)}var a=(!0===Rs.Vhs.xhr.original?Io:Rs.Vhs.xhr)(t,(function(e,t){return Ao(a,e,t,i)})),s=a.abort;return a.abort=function(){return a.aborted=!0,s.apply(a,arguments)},a.uri=t.uri,a.requestTime=Date.now(),a};return e.original=!0,e},Lo=function(e){var t,i,n={};return e.byterange&&(n.Range=(t=e.byterange,i=t.offset+t.length-1,"bytes="+t.offset+"-"+i)),n},Oo=function(e,t){return e.start(t)+"-"+e.end(t)},Do=function(e,t){var i=e.toString(16);return"00".substring(0,2-i.length)+i+(t%2?" ":"")},Ro=function(e){return e>=32&&e<126?String.fromCharCode(e):"."},No=function(e){var t={};return Object.keys(e).forEach((function(i){var n=e[i];ArrayBuffer.isView(n)?t[i]={bytes:n.buffer,byteOffset:n.byteOffset,byteLength:n.byteLength}:t[i]=n})),t},Mo=function(e){var t=e.byterange||{length:1/0,offset:0};return[t.length,t.offset,e.resolvedUri].join(",")},Uo=function(e){return e.resolvedUri},Bo=function(e){for(var t=Array.prototype.slice.call(e),i=16,n="",r=0;r<t.length/i;r++)n+=t.slice(r*i,r*i+i).map(Do).join("")+" "+t.slice(r*i,r*i+i).map(Ro).join("")+"\n";return n},Fo=Object.freeze({__proto__:null,createTransferableMessage:No,initSegmentId:Mo,segmentKeyId:Uo,hexDump:Bo,tagDump:function(e){var t=e.bytes;return Bo(t)},textRanges:function(e){var t,i="";for(t=0;t<e.length;t++)i+=Oo(e,t)+" ";return i}}),jo=function(e){var t=e.playlist,i=e.time,n=void 0===i?void 0:i,r=e.callback;if(!r)throw new Error("getProgramTime: callback must be provided");if(!t||void 0===n)return r({message:"getProgramTime: playlist and time must be provided"});var a=function(e,t){if(!t||!t.segments||0===t.segments.length)return null;for(var i,n=0,r=0;r<t.segments.length&&!(e<=(n=(i=t.segments[r]).videoTimingInfo?i.videoTimingInfo.transmuxedPresentationEnd:n+i.duration));r++);var a=t.segments[t.segments.length-1];if(a.videoTimingInfo&&a.videoTimingInfo.transmuxedPresentationEnd<e)return null;if(e>n){if(e>n+.25*a.duration)return null;i=a}return{segment:i,estimatedStart:i.videoTimingInfo?i.videoTimingInfo.transmuxedPresentationStart:n-i.duration,type:i.videoTimingInfo?"accurate":"estimate"}}(n,t);if(!a)return r({message:"valid programTime was not found"});if("estimate"===a.type)return r({message:"Accurate programTime could not be determined. Please seek to e.seekTime and try again",seekTime:a.estimatedStart});var s={mediaSeconds:n},o=function(e,t){if(!t.dateTimeObject)return null;var i=t.videoTimingInfo.transmuxerPrependedSeconds,n=e-(t.videoTimingInfo.transmuxedPresentationStart+i);return new Date(t.dateTimeObject.getTime()+1e3*n)}(n,a.segment);return o&&(s.programDateTime=o.toISOString()),r(null,s)},Ho=function e(t){var i=t.programTime,n=t.playlist,r=t.retryCount,a=void 0===r?2:r,s=t.seekTo,o=t.pauseAfterSeek,u=void 0===o||o,l=t.tech,c=t.callback;if(!c)throw new Error("seekToProgramTime: callback must be provided");if(void 0===i||!n||!s)return c({message:"seekToProgramTime: programTime, seekTo and playlist must be provided"});if(!n.endList&&!l.hasStarted_)return c({message:"player must be playing a live stream to start buffering"});if(!function(e){if(!e.segments||0===e.segments.length)return!1;for(var t=0;t<e.segments.length;t++)if(!e.segments[t].dateTimeObject)return!1;return!0}(n))return c({message:"programDateTime tags must be provided in the manifest "+n.resolvedUri});var d=function(e,t){var i;try{i=new Date(e)}catch(e){return null}if(!t||!t.segments||0===t.segments.length)return null;var n=t.segments[0];if(i<n.dateTimeObject)return null;for(var r=0;r<t.segments.length-1&&(n=t.segments[r],!(i<t.segments[r+1].dateTimeObject));r++);var a,s=t.segments[t.segments.length-1],o=s.dateTimeObject,u=s.videoTimingInfo?(a=s.videoTimingInfo).transmuxedPresentationEnd-a.transmuxedPresentationStart-a.transmuxerPrependedSeconds:s.duration+.25*s.duration;return i>new Date(o.getTime()+1e3*u)?null:(i>o&&(n=s),{segment:n,estimatedStart:n.videoTimingInfo?n.videoTimingInfo.transmuxedPresentationStart:ho.duration(t,t.mediaSequence+t.segments.indexOf(n)),type:n.videoTimingInfo?"accurate":"estimate"})}(i,n);if(!d)return c({message:i+" was not found in the stream"});var h=d.segment,p=function(e,t){var i,n;try{i=new Date(e),n=new Date(t)}catch(e){}var r=i.getTime();return(n.getTime()-r)/1e3}(h.dateTimeObject,i);if("estimate"===d.type)return 0===a?c({message:i+" is not buffered yet. Try again"}):(s(d.estimatedStart+p),void l.one("seeked",(function(){e({programTime:i,playlist:n,retryCount:a-1,seekTo:s,pauseAfterSeek:u,tech:l,callback:c})})));var f=h.start+p;l.one("seeked",(function(){return c(null,l.currentTime())})),u&&l.pause(),s(f)},qo=function(e,t){if(4===e.readyState)return t()},Vo=function(e,t,i){var n,r=[],a=!1,s=function(e,t,n,r){return t.abort(),a=!0,i(e,t,n,r)},o=function(e,t){if(!a){if(e)return s(e,t,"",r);var i=t.responseText.substring(r&&r.byteLength||0,t.responseText.length);if(r=function(){for(var e=arguments.length,t=new Array(e),i=0;i<e;i++)t[i]=arguments[i];if(t=t.filter((function(e){return e&&(e.byteLength||e.length)&&"string"!=typeof e})),t.length<=1)return Xe(t[0]);var n=t.reduce((function(e,t,i){return e+(t.byteLength||t.length)}),0),r=new Uint8Array(n),a=0;return t.forEach((function(e){e=Xe(e),r.set(e,a),a+=e.byteLength})),r}(r,Je(i,!0)),n=n||tt(r),r.length<10||n&&r.length<n+2)return qo(t,(function(){return s(e,t,"",r)}));var o=Tt(r);return"ts"===o&&r.length<188||!o&&r.length<376?qo(t,(function(){return s(e,t,"",r)})):s(null,t,o,r)}},u={uri:e,beforeSend:function(e){e.overrideMimeType("text/plain; charset=x-user-defined"),e.addEventListener("progress",(function(t){return t.total,t.loaded,Ao(e,null,{statusCode:e.status},o)}))}},l=t(u,(function(e,t){return Ao(l,e,t,o)}));return l},Wo=Rs.EventTarget,zo=Rs.mergeOptions,Go=function(e,t){if(!Eo(e,t))return!1;if(e.sidx&&t.sidx&&(e.sidx.offset!==t.sidx.offset||e.sidx.length!==t.sidx.length))return!1;if(!e.sidx&&t.sidx||e.sidx&&!t.sidx)return!1;if(e.segments&&!t.segments||!e.segments&&t.segments)return!1;if(!e.segments&&!t.segments)return!0;for(var i=0;i<e.segments.length;i++){var n=e.segments[i],r=t.segments[i];if(n.uri!==r.uri)return!1;if(n.byterange||r.byterange){var a=n.byterange,s=r.byterange;if(a&&!s||!a&&s)return!1;if(a.offset!==s.offset||a.length!==s.length)return!1}}return!0},Xo=function(e,t){return(Boolean(!e.map&&!t.map)||Boolean(e.map&&t.map&&e.map.byterange.offset===t.map.byterange.offset&&e.map.byterange.length===t.map.byterange.length))&&e.uri===t.uri&&e.byterange.offset===t.byterange.offset&&e.byterange.length===t.byterange.length},Ko=function(e,t){var i={};for(var n in e){var r=e[n].sidx;if(r){var a=me(r);if(!t[a])break;var s=t[a].sidxInfo;Xo(s,r)&&(i[a]=t[a])}}return i},Yo=function(e){function t(t,i,n,r){var a;void 0===n&&(n={}),(a=e.call(this)||this).masterPlaylistLoader_=r||u(a),r||(a.isMaster_=!0);var s=n,o=s.withCredentials,l=void 0!==o&&o,c=s.handleManifestRedirects,d=void 0!==c&&c;if(a.vhs_=i,a.withCredentials=l,a.handleManifestRedirects=d,!t)throw new Error("A non-empty playlist URL or object is required");return a.on("minimumUpdatePeriod",(function(){a.refreshXml_()})),a.on("mediaupdatetimeout",(function(){a.refreshMedia_(a.media().id)})),a.state="HAVE_NOTHING",a.loadedPlaylists_={},a.logger_=Fs("DashPlaylistLoader"),a.isMaster_?(a.masterPlaylistLoader_.srcUrl=t,a.masterPlaylistLoader_.sidxMapping_={}):a.childPlaylist_=t,a}c(t,e);var i=t.prototype;return i.requestErrored_=function(e,t,i){return!this.request||(this.request=null,e?(this.error="object"!=typeof e||e instanceof Error?{status:t.status,message:"DASH request error at URL: "+t.uri,response:t.response,code:2}:e,i&&(this.state=i),this.trigger("error"),!0):void 0)},i.addSidxSegments_=function(e,t,i){var n=this,a=e.sidx&&me(e.sidx);if(e.sidx&&a&&!this.masterPlaylistLoader_.sidxMapping_[a]){var s=Bs(this.handleManifestRedirects,e.sidx.resolvedUri),o=function(r,s){if(!n.requestErrored_(r,s,t)){var o,u=n.masterPlaylistLoader_.sidxMapping_;try{o=ze()(Xe(s.response).subarray(8))}catch(e){return void n.requestErrored_(e,s,t)}return u[a]={sidxInfo:e.sidx,sidx:o},fe(e,o,e.sidx.resolvedUri),i(!0)}};this.request=Vo(s,this.vhs_.xhr,(function(t,i,r,a){if(t)return o(t,i);if(!r||"mp4"!==r)return o({status:i.status,message:"Unsupported "+(r||"unknown")+" container type for sidx segment at URL: "+s,response:"",playlist:e,internal:!0,blacklistDuration:1/0,code:2},i);var u=e.sidx.byterange,l=u.offset,c=u.length;if(a.length>=c+l)return o(t,{response:a.subarray(l,l+c),status:i.status,uri:i.uri});n.request=n.vhs_.xhr({uri:s,responseType:"arraybuffer",headers:Lo({byterange:e.sidx.byterange})},o)}))}else this.mediaRequest_=r().setTimeout((function(){return i(!1)}),0)},i.dispose=function(){this.trigger("dispose"),this.stopRequest(),this.loadedPlaylists_={},r().clearTimeout(this.minimumUpdatePeriodTimeout_),r().clearTimeout(this.mediaRequest_),r().clearTimeout(this.mediaUpdateTimeout),this.mediaUpdateTimeout=null,this.mediaRequest_=null,this.minimumUpdatePeriodTimeout_=null,this.masterPlaylistLoader_.createMupOnMedia_&&(this.off("loadedmetadata",this.masterPlaylistLoader_.createMupOnMedia_),this.masterPlaylistLoader_.createMupOnMedia_=null),this.off()},i.hasPendingRequest=function(){return this.request||this.mediaRequest_},i.stopRequest=function(){if(this.request){var e=this.request;this.request=null,e.onreadystatechange=null,e.abort()}},i.media=function(e){var t=this;if(!e)return this.media_;if("HAVE_NOTHING"===this.state)throw new Error("Cannot switch media playlist from "+this.state);var i=this.state;if("string"==typeof e){if(!this.masterPlaylistLoader_.master.playlists[e])throw new Error("Unknown playlist URI: "+e);e=this.masterPlaylistLoader_.master.playlists[e]}var n=!this.media_||e.id!==this.media_.id;if(n&&this.loadedPlaylists_[e.id]&&this.loadedPlaylists_[e.id].endList)return this.state="HAVE_METADATA",this.media_=e,void(n&&(this.trigger("mediachanging"),this.trigger("mediachange")));n&&(this.media_&&this.trigger("mediachanging"),this.addSidxSegments_(e,i,(function(n){t.haveMetadata({startingState:i,playlist:e})})))},i.haveMetadata=function(e){var t=e.startingState,i=e.playlist;this.state="HAVE_METADATA",this.loadedPlaylists_[i.id]=i,this.mediaRequest_=null,this.refreshMedia_(i.id),"HAVE_MASTER"===t?this.trigger("loadedmetadata"):this.trigger("mediachange")},i.pause=function(){this.masterPlaylistLoader_.createMupOnMedia_&&(this.off("loadedmetadata",this.masterPlaylistLoader_.createMupOnMedia_),this.masterPlaylistLoader_.createMupOnMedia_=null),this.stopRequest(),r().clearTimeout(this.mediaUpdateTimeout),this.mediaUpdateTimeout=null,this.isMaster_&&(r().clearTimeout(this.masterPlaylistLoader_.minimumUpdatePeriodTimeout_),this.masterPlaylistLoader_.minimumUpdatePeriodTimeout_=null),"HAVE_NOTHING"===this.state&&(this.started=!1)},i.load=function(e){var t=this;r().clearTimeout(this.mediaUpdateTimeout),this.mediaUpdateTimeout=null;var i=this.media();if(e){var n=i?i.targetDuration/2*1e3:5e3;this.mediaUpdateTimeout=r().setTimeout((function(){return t.load()}),n)}else this.started?i&&!i.endList?(this.isMaster_&&!this.minimumUpdatePeriodTimeout_&&(this.trigger("minimumUpdatePeriod"),this.updateMinimumUpdatePeriodTimeout_()),this.trigger("mediaupdatetimeout")):this.trigger("loadedplaylist"):this.start()},i.start=function(){var e=this;this.started=!0,this.isMaster_?this.requestMaster_((function(t,i){e.haveMaster_(),e.hasPendingRequest()||e.media_||e.media(e.masterPlaylistLoader_.master.playlists[0])})):this.mediaRequest_=r().setTimeout((function(){return e.haveMaster_()}),0)},i.requestMaster_=function(e){var t=this;this.request=this.vhs_.xhr({uri:this.masterPlaylistLoader_.srcUrl,withCredentials:this.withCredentials},(function(i,n){if(!t.requestErrored_(i,n)){var r=n.responseText!==t.masterPlaylistLoader_.masterXml_;return t.masterPlaylistLoader_.masterXml_=n.responseText,n.responseHeaders&&n.responseHeaders.date?t.masterLoaded_=Date.parse(n.responseHeaders.date):t.masterLoaded_=Date.now(),t.masterPlaylistLoader_.srcUrl=Bs(t.handleManifestRedirects,t.masterPlaylistLoader_.srcUrl,n),r?(t.handleMaster_(),void t.syncClientServerClock_((function(){return e(n,r)}))):e(n,r)}"HAVE_NOTHING"===t.state&&(t.started=!1)}))},i.syncClientServerClock_=function(e){var t=this,i=Ve(this.masterPlaylistLoader_.masterXml_);return null===i?(this.masterPlaylistLoader_.clientOffset_=this.masterLoaded_-Date.now(),e()):"DIRECT"===i.method?(this.masterPlaylistLoader_.clientOffset_=i.value-Date.now(),e()):void(this.request=this.vhs_.xhr({uri:Us(this.masterPlaylistLoader_.srcUrl,i.value),method:i.method,withCredentials:this.withCredentials},(function(n,r){if(t.request){if(n)return t.masterPlaylistLoader_.clientOffset_=t.masterLoaded_-Date.now(),e();var a;a="HEAD"===i.method?r.responseHeaders&&r.responseHeaders.date?Date.parse(r.responseHeaders.date):t.masterLoaded_:Date.parse(r.responseText),t.masterPlaylistLoader_.clientOffset_=a-Date.now(),e()}})))},i.haveMaster_=function(){this.state="HAVE_MASTER",this.isMaster_?this.trigger("loadedplaylist"):this.media_||this.media(this.childPlaylist_)},i.handleMaster_=function(){this.mediaRequest_=null;var e,t,i,n,r,a,s=(e={masterXml:this.masterPlaylistLoader_.masterXml_,srcUrl:this.masterPlaylistLoader_.srcUrl,clientOffset:this.masterPlaylistLoader_.clientOffset_,sidxMapping:this.masterPlaylistLoader_.sidxMapping_},t=e.masterXml,i=e.srcUrl,n=e.clientOffset,r=e.sidxMapping,a=qe(t,{manifestUri:i,clientOffset:n,sidxMapping:r}),vo(a,i),a),o=this.masterPlaylistLoader_.master;o&&(s=function(e,t,i){for(var n=!0,r=zo(e,{duration:t.duration,minimumUpdatePeriod:t.minimumUpdatePeriod}),a=0;a<t.playlists.length;a++){var s=t.playlists[a];if(s.sidx){var o=me(s.sidx);i&&i[o]&&i[o].sidx&&fe(s,i[o].sidx,s.sidx.resolvedUri)}var u=wo(r,s,Go);u&&(r=u,n=!1)}return mo(t,(function(e,t,i,a){if(e.playlists&&e.playlists.length){var s=e.playlists[0].id,o=wo(r,e.playlists[0],Go);o&&((r=o).mediaGroups[t][i][a].playlists[0]=r.playlists[s],n=!1)}})),t.minimumUpdatePeriod!==e.minimumUpdatePeriod&&(n=!1),n?null:r}(o,s,this.masterPlaylistLoader_.sidxMapping_)),this.masterPlaylistLoader_.master=s||o;var u=this.masterPlaylistLoader_.master.locations&&this.masterPlaylistLoader_.master.locations[0];return u&&u!==this.masterPlaylistLoader_.srcUrl&&(this.masterPlaylistLoader_.srcUrl=u),(!o||s&&s.minimumUpdatePeriod!==o.minimumUpdatePeriod)&&this.updateMinimumUpdatePeriodTimeout_(),Boolean(s)},i.updateMinimumUpdatePeriodTimeout_=function(){var e=this.masterPlaylistLoader_;e.createMupOnMedia_&&(e.off("loadedmetadata",e.createMupOnMedia_),e.createMupOnMedia_=null),e.minimumUpdatePeriodTimeout_&&(r().clearTimeout(e.minimumUpdatePeriodTimeout_),e.minimumUpdatePeriodTimeout_=null);var t=e.master&&e.master.minimumUpdatePeriod;0===t&&(e.media()?t=1e3*e.media().targetDuration:(e.createMupOnMedia_=e.updateMinimumUpdatePeriodTimeout_,e.one("loadedmetadata",e.createMupOnMedia_))),"number"!=typeof t||t<=0?t<0&&this.logger_("found invalid minimumUpdatePeriod of "+t+", not setting a timeout"):this.createMUPTimeout_(t)},i.createMUPTimeout_=function(e){var t=this.masterPlaylistLoader_;t.minimumUpdatePeriodTimeout_=r().setTimeout((function(){t.minimumUpdatePeriodTimeout_=null,t.trigger("minimumUpdatePeriod"),t.createMUPTimeout_(e)}),e)},i.refreshXml_=function(){var e=this;this.requestMaster_((function(t,i){var n,r,a;i&&(e.media_&&(e.media_=e.masterPlaylistLoader_.master.playlists[e.media_.id]),e.masterPlaylistLoader_.sidxMapping_=(n=e.masterPlaylistLoader_.master,r=e.masterPlaylistLoader_.sidxMapping_,a=Ko(n.playlists,r),mo(n,(function(e,t,i,n){if(e.playlists&&e.playlists.length){var s=e.playlists;a=zo(a,Ko(s,r))}})),a),e.addSidxSegments_(e.media(),e.state,(function(t){e.refreshMedia_(e.media().id)})))}))},i.refreshMedia_=function(e){var t=this;if(!e)throw new Error("refreshMedia_ must take a media id");this.media_&&this.isMaster_&&this.handleMaster_();var i=this.masterPlaylistLoader_.master.playlists,n=!this.media_||this.media_!==i[e];if(n?this.media_=i[e]:this.trigger("playlistunchanged"),!this.mediaUpdateTimeout){!function e(){t.media().endList||(t.mediaUpdateTimeout=r().setTimeout((function(){t.trigger("mediaupdatetimeout"),e()}),ko(t.media(),Boolean(n))))}()}this.trigger("loadedplaylist")},t}(Wo),$o={GOAL_BUFFER_LENGTH:30,MAX_GOAL_BUFFER_LENGTH:60,BACK_BUFFER_LENGTH:30,GOAL_BUFFER_LENGTH_RATE:1,INITIAL_BANDWIDTH:4194304,BANDWIDTH_VARIANCE:1.2,BUFFER_LOW_WATER_LINE:0,MAX_BUFFER_LOW_WATER_LINE:30,EXPERIMENTAL_MAX_BUFFER_LOW_WATER_LINE:16,BUFFER_LOW_WATER_LINE_RATE:1,BUFFER_HIGH_WATER_LINE:30},Qo=function(e){return e.on=e.addEventListener,e.off=e.removeEventListener,e},Jo=function(e){return function(){var t=function(e){try{return URL.createObjectURL(new Blob([e],{type:"application/javascript"}))}catch(i){var t=new BlobBuilder;return t.append(e),URL.createObjectURL(t.getBlob())}}(e),i=Qo(new Worker(t));i.objURL=t;var n=i.terminate;return i.on=i.addEventListener,i.off=i.removeEventListener,i.terminate=function(){return URL.revokeObjectURL(t),n.call(this)},i}},Zo=function(e){return"var browserWorkerPolyFill = "+Qo.toString()+";\nbrowserWorkerPolyFill(self);\n"+e},eu=function(e){return e.toString().replace(/^function.+?{/,"").slice(0,-1)},tu=Zo(eu((function(){var e=function(){this.init=function(){var e={};this.on=function(t,i){e[t]||(e[t]=[]),e[t]=e[t].concat(i)},this.off=function(t,i){var n;return!!e[t]&&(n=e[t].indexOf(i),e[t]=e[t].slice(),e[t].splice(n,1),n>-1)},this.trigger=function(t){var i,n,r,a;if(i=e[t])if(2===arguments.length)for(r=i.length,n=0;n<r;++n)i[n].call(this,arguments[1]);else{for(a=[],n=arguments.length,n=1;n<arguments.length;++n)a.push(arguments[n]);for(r=i.length,n=0;n<r;++n)i[n].apply(this,a)}},this.dispose=function(){e={}}}};e.prototype.pipe=function(e){return this.on("data",(function(t){e.push(t)})),this.on("done",(function(t){e.flush(t)})),this.on("partialdone",(function(t){e.partialFlush(t)})),this.on("endedtimeline",(function(t){e.endTimeline(t)})),this.on("reset",(function(t){e.reset(t)})),e},e.prototype.push=function(e){this.trigger("data",e)},e.prototype.flush=function(e){this.trigger("done",e)},e.prototype.partialFlush=function(e){this.trigger("partialdone",e)},e.prototype.endTimeline=function(e){this.trigger("endedtimeline",e)},e.prototype.reset=function(e){this.trigger("reset",e)};var t,i,n,r,a,s,o,u,l,c,d,h,p,f,m,g,v,y,_,b,T,S,E,w,k,C,I,x,A,P,L,O,D,R,N,M,U,B,F,j,H=e,q=Math.pow(2,32)-1;!function(){var e;if(S={avc1:[],avcC:[],btrt:[],dinf:[],dref:[],esds:[],ftyp:[],hdlr:[],mdat:[],mdhd:[],mdia:[],mfhd:[],minf:[],moof:[],moov:[],mp4a:[],mvex:[],mvhd:[],pasp:[],sdtp:[],smhd:[],stbl:[],stco:[],stsc:[],stsd:[],stsz:[],stts:[],styp:[],tfdt:[],tfhd:[],traf:[],trak:[],trun:[],trex:[],tkhd:[],vmhd:[]},"undefined"!=typeof Uint8Array){for(e in S)S.hasOwnProperty(e)&&(S[e]=[e.charCodeAt(0),e.charCodeAt(1),e.charCodeAt(2),e.charCodeAt(3)]);E=new Uint8Array(["i".charCodeAt(0),"s".charCodeAt(0),"o".charCodeAt(0),"m".charCodeAt(0)]),k=new Uint8Array(["a".charCodeAt(0),"v".charCodeAt(0),"c".charCodeAt(0),"1".charCodeAt(0)]),w=new Uint8Array([0,0,0,1]),C=new Uint8Array([0,0,0,0,0,0,0,0,118,105,100,101,0,0,0,0,0,0,0,0,0,0,0,0,86,105,100,101,111,72,97,110,100,108,101,114,0]),I=new Uint8Array([0,0,0,0,0,0,0,0,115,111,117,110,0,0,0,0,0,0,0,0,0,0,0,0,83,111,117,110,100,72,97,110,100,108,101,114,0]),x={video:C,audio:I},L=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,12,117,114,108,32,0,0,0,1]),P=new Uint8Array([0,0,0,0,0,0,0,0]),O=new Uint8Array([0,0,0,0,0,0,0,0]),D=O,R=new Uint8Array([0,0,0,0,0,0,0,0,0,0,0,0]),N=O,A=new Uint8Array([0,0,0,1,0,0,0,0,0,0,0,0])}}(),t=function(e){var t,i,n=[],r=0;for(t=1;t<arguments.length;t++)n.push(arguments[t]);for(t=n.length;t--;)r+=n[t].byteLength;for(i=new Uint8Array(r+8),new DataView(i.buffer,i.byteOffset,i.byteLength).setUint32(0,i.byteLength),i.set(e,4),t=0,r=8;t<n.length;t++)i.set(n[t],r),r+=n[t].byteLength;return i},i=function(){return t(S.dinf,t(S.dref,L))},n=function(e){return t(S.esds,new Uint8Array([0,0,0,0,3,25,0,0,0,4,17,64,21,0,6,0,0,0,218,192,0,0,218,192,5,2,e.audioobjecttype<<3|e.samplingfrequencyindex>>>1,e.samplingfrequencyindex<<7|e.channelcount<<3,6,1,2]))},m=function(e){return t(S.hdlr,x[e])},f=function(e){var i=new Uint8Array([0,0,0,0,0,0,0,2,0,0,0,3,0,1,95,144,e.duration>>>24&255,e.duration>>>16&255,e.duration>>>8&255,255&e.duration,85,196,0,0]);return e.samplerate&&(i[12]=e.samplerate>>>24&255,i[13]=e.samplerate>>>16&255,i[14]=e.samplerate>>>8&255,i[15]=255&e.samplerate),t(S.mdhd,i)},p=function(e){return t(S.mdia,f(e),m(e.type),s(e))},a=function(e){return t(S.mfhd,new Uint8Array([0,0,0,0,(4278190080&e)>>24,(16711680&e)>>16,(65280&e)>>8,255&e]))},s=function(e){return t(S.minf,"video"===e.type?t(S.vmhd,A):t(S.smhd,P),i(),v(e))},o=function(e,i){for(var n=[],r=i.length;r--;)n[r]=_(i[r]);return t.apply(null,[S.moof,a(e)].concat(n))},u=function(e){for(var i=e.length,n=[];i--;)n[i]=d(e[i]);return t.apply(null,[S.moov,c(4294967295)].concat(n).concat(l(e)))},l=function(e){for(var i=e.length,n=[];i--;)n[i]=b(e[i]);return t.apply(null,[S.mvex].concat(n))},c=function(e){var i=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,2,0,1,95,144,(4278190080&e)>>24,(16711680&e)>>16,(65280&e)>>8,255&e,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,255,255,255,255]);return t(S.mvhd,i)},g=function(e){var i,n,r=e.samples||[],a=new Uint8Array(4+r.length);for(n=0;n<r.length;n++)i=r[n].flags,a[n+4]=i.dependsOn<<4|i.isDependedOn<<2|i.hasRedundancy;return t(S.sdtp,a)},v=function(e){return t(S.stbl,y(e),t(S.stts,N),t(S.stsc,D),t(S.stsz,R),t(S.stco,O))},y=function(e){return t(S.stsd,new Uint8Array([0,0,0,0,0,0,0,1]),"video"===e.type?M(e):U(e))},M=function(e){var i,n,r=e.sps||[],a=e.pps||[],s=[],o=[];for(i=0;i<r.length;i++)s.push((65280&r[i].byteLength)>>>8),s.push(255&r[i].byteLength),s=s.concat(Array.prototype.slice.call(r[i]));for(i=0;i<a.length;i++)o.push((65280&a[i].byteLength)>>>8),o.push(255&a[i].byteLength),o=o.concat(Array.prototype.slice.call(a[i]));if(n=[S.avc1,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,(65280&e.width)>>8,255&e.width,(65280&e.height)>>8,255&e.height,0,72,0,0,0,72,0,0,0,0,0,0,0,1,19,118,105,100,101,111,106,115,45,99,111,110,116,114,105,98,45,104,108,115,0,0,0,0,0,0,0,0,0,0,0,0,0,24,17,17]),t(S.avcC,new Uint8Array([1,e.profileIdc,e.profileCompatibility,e.levelIdc,255].concat([r.length],s,[a.length],o))),t(S.btrt,new Uint8Array([0,28,156,128,0,45,198,192,0,45,198,192]))],e.sarRatio){var u=e.sarRatio[0],l=e.sarRatio[1];n.push(t(S.pasp,new Uint8Array([(4278190080&u)>>24,(16711680&u)>>16,(65280&u)>>8,255&u,(4278190080&l)>>24,(16711680&l)>>16,(65280&l)>>8,255&l])))}return t.apply(null,n)},U=function(e){return t(S.mp4a,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,(65280&e.channelcount)>>8,255&e.channelcount,(65280&e.samplesize)>>8,255&e.samplesize,0,0,0,0,(65280&e.samplerate)>>8,255&e.samplerate,0,0]),n(e))},h=function(e){var i=new Uint8Array([0,0,0,7,0,0,0,0,0,0,0,0,(4278190080&e.id)>>24,(16711680&e.id)>>16,(65280&e.id)>>8,255&e.id,0,0,0,0,(4278190080&e.duration)>>24,(16711680&e.duration)>>16,(65280&e.duration)>>8,255&e.duration,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,(65280&e.width)>>8,255&e.width,0,0,(65280&e.height)>>8,255&e.height,0,0]);return t(S.tkhd,i)},_=function(e){var i,n,r,a,s,o;return i=t(S.tfhd,new Uint8Array([0,0,0,58,(4278190080&e.id)>>24,(16711680&e.id)>>16,(65280&e.id)>>8,255&e.id,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0])),s=Math.floor(e.baseMediaDecodeTime/(q+1)),o=Math.floor(e.baseMediaDecodeTime%(q+1)),n=t(S.tfdt,new Uint8Array([1,0,0,0,s>>>24&255,s>>>16&255,s>>>8&255,255&s,o>>>24&255,o>>>16&255,o>>>8&255,255&o])),92,"audio"===e.type?(r=T(e,92),t(S.traf,i,n,r)):(a=g(e),r=T(e,a.length+92),t(S.traf,i,n,r,a))},d=function(e){return e.duration=e.duration||4294967295,t(S.trak,h(e),p(e))},b=function(e){var i=new Uint8Array([0,0,0,0,(4278190080&e.id)>>24,(16711680&e.id)>>16,(65280&e.id)>>8,255&e.id,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1]);return"video"!==e.type&&(i[i.length-1]=0),t(S.trex,i)},j=function(e,t){var i=0,n=0,r=0,a=0;return e.length&&(void 0!==e[0].duration&&(i=1),void 0!==e[0].size&&(n=2),void 0!==e[0].flags&&(r=4),void 0!==e[0].compositionTimeOffset&&(a=8)),[0,0,i|n|r|a,1,(4278190080&e.length)>>>24,(16711680&e.length)>>>16,(65280&e.length)>>>8,255&e.length,(4278190080&t)>>>24,(16711680&t)>>>16,(65280&t)>>>8,255&t]},F=function(e,i){var n,r,a,s,o,u;for(i+=20+16*(s=e.samples||[]).length,a=j(s,i),(r=new Uint8Array(a.length+16*s.length)).set(a),n=a.length,u=0;u<s.length;u++)o=s[u],r[n++]=(4278190080&o.duration)>>>24,r[n++]=(16711680&o.duration)>>>16,r[n++]=(65280&o.duration)>>>8,r[n++]=255&o.duration,r[n++]=(4278190080&o.size)>>>24,r[n++]=(16711680&o.size)>>>16,r[n++]=(65280&o.size)>>>8,r[n++]=255&o.size,r[n++]=o.flags.isLeading<<2|o.flags.dependsOn,r[n++]=o.flags.isDependedOn<<6|o.flags.hasRedundancy<<4|o.flags.paddingValue<<1|o.flags.isNonSyncSample,r[n++]=61440&o.flags.degradationPriority,r[n++]=15&o.flags.degradationPriority,r[n++]=(4278190080&o.compositionTimeOffset)>>>24,r[n++]=(16711680&o.compositionTimeOffset)>>>16,r[n++]=(65280&o.compositionTimeOffset)>>>8,r[n++]=255&o.compositionTimeOffset;return t(S.trun,r)},B=function(e,i){var n,r,a,s,o,u;for(i+=20+8*(s=e.samples||[]).length,a=j(s,i),(n=new Uint8Array(a.length+8*s.length)).set(a),r=a.length,u=0;u<s.length;u++)o=s[u],n[r++]=(4278190080&o.duration)>>>24,n[r++]=(16711680&o.duration)>>>16,n[r++]=(65280&o.duration)>>>8,n[r++]=255&o.duration,n[r++]=(4278190080&o.size)>>>24,n[r++]=(16711680&o.size)>>>16,n[r++]=(65280&o.size)>>>8,n[r++]=255&o.size;return t(S.trun,n)},T=function(e,t){return"audio"===e.type?B(e,t):F(e,t)};r=function(){return t(S.ftyp,E,w,E,k)};var V,W,z,G,X,K,Y,$,Q=function(e){return t(S.mdat,e)},J=o,Z=function(e){var t,i=r(),n=u(e);return(t=new Uint8Array(i.byteLength+n.byteLength)).set(i),t.set(n,i.byteLength),t},ee=function(e,t){var i={size:0,flags:{isLeading:0,dependsOn:1,isDependedOn:0,hasRedundancy:0,degradationPriority:0,isNonSyncSample:1}};return i.dataOffset=t,i.compositionTimeOffset=e.pts-e.dts,i.duration=e.duration,i.size=4*e.length,i.size+=e.byteLength,e.keyFrame&&(i.flags.dependsOn=2,i.flags.isNonSyncSample=0),i},te=function(e){var t,i,n=[],r=[];for(r.byteLength=0,r.nalCount=0,r.duration=0,n.byteLength=0,t=0;t<e.length;t++)"access_unit_delimiter_rbsp"===(i=e[t]).nalUnitType?(n.length&&(n.duration=i.dts-n.dts,r.byteLength+=n.byteLength,r.nalCount+=n.length,r.duration+=n.duration,r.push(n)),(n=[i]).byteLength=i.data.byteLength,n.pts=i.pts,n.dts=i.dts):("slice_layer_without_partitioning_rbsp_idr"===i.nalUnitType&&(n.keyFrame=!0),n.duration=i.dts-n.dts,n.byteLength+=i.data.byteLength,n.push(i));return r.length&&(!n.duration||n.duration<=0)&&(n.duration=r[r.length-1].duration),r.byteLength+=n.byteLength,r.nalCount+=n.length,r.duration+=n.duration,r.push(n),r},ie=function(e){var t,i,n=[],r=[];for(n.byteLength=0,n.nalCount=0,n.duration=0,n.pts=e[0].pts,n.dts=e[0].dts,r.byteLength=0,r.nalCount=0,r.duration=0,r.pts=e[0].pts,r.dts=e[0].dts,t=0;t<e.length;t++)(i=e[t]).keyFrame?(n.length&&(r.push(n),r.byteLength+=n.byteLength,r.nalCount+=n.nalCount,r.duration+=n.duration),(n=[i]).nalCount=i.length,n.byteLength=i.byteLength,n.pts=i.pts,n.dts=i.dts,n.duration=i.duration):(n.duration+=i.duration,n.nalCount+=i.length,n.byteLength+=i.byteLength,n.push(i));return r.length&&n.duration<=0&&(n.duration=r[r.length-1].duration),r.byteLength+=n.byteLength,r.nalCount+=n.nalCount,r.duration+=n.duration,r.push(n),r},ne=function(e){var t;return!e[0][0].keyFrame&&e.length>1&&(t=e.shift(),e.byteLength-=t.byteLength,e.nalCount-=t.nalCount,e[0][0].dts=t.dts,e[0][0].pts=t.pts,e[0][0].duration+=t.duration),e},re=function(e,t){var i,n,r,a,s,o=t||0,u=[];for(i=0;i<e.length;i++)for(a=e[i],n=0;n<a.length;n++)s=a[n],o+=(r=ee(s,o)).size,u.push(r);return u},ae=function(e){var t,i,n,r,a,s,o=0,u=e.byteLength,l=e.nalCount,c=new Uint8Array(u+4*l),d=new DataView(c.buffer);for(t=0;t<e.length;t++)for(r=e[t],i=0;i<r.length;i++)for(a=r[i],n=0;n<a.length;n++)s=a[n],d.setUint32(o,s.data.byteLength),o+=4,c.set(s.data,o),o+=s.data.byteLength;return c},se=[33,16,5,32,164,27],oe=[33,65,108,84,1,2,4,8,168,2,4,8,17,191,252],ue=function(e){for(var t=[];e--;)t.push(0);return t},le=function(){if(!V){var e={96e3:[se,[227,64],ue(154),[56]],88200:[se,[231],ue(170),[56]],64e3:[se,[248,192],ue(240),[56]],48e3:[se,[255,192],ue(268),[55,148,128],ue(54),[112]],44100:[se,[255,192],ue(268),[55,163,128],ue(84),[112]],32e3:[se,[255,192],ue(268),[55,234],ue(226),[112]],24e3:[se,[255,192],ue(268),[55,255,128],ue(268),[111,112],ue(126),[224]],16e3:[se,[255,192],ue(268),[55,255,128],ue(268),[111,255],ue(269),[223,108],ue(195),[1,192]],12e3:[oe,ue(268),[3,127,248],ue(268),[6,255,240],ue(268),[13,255,224],ue(268),[27,253,128],ue(259),[56]],11025:[oe,ue(268),[3,127,248],ue(268),[6,255,240],ue(268),[13,255,224],ue(268),[27,255,192],ue(268),[55,175,128],ue(108),[112]],8e3:[oe,ue(268),[3,121,16],ue(47),[7]]};t=e,V=Object.keys(t).reduce((function(e,i){return e[i]=new Uint8Array(t[i].reduce((function(e,t){return e.concat(t)}),[])),e}),{})}var t;return V},ce=9e4;K=function(e,t){return W(X(e,t))},Y=function(e,t){return z(G(e),t)},$=function(e,t,i){return G(i?e:e-t)};var de=ce,he=W=function(e){return e*ce},pe=(z=function(e,t){return e*t},G=function(e){return e/ce}),fe=(X=function(e,t){return e/t},K),me=Y,ge=$,ve=function(e,t,i,n){var r,a,s,o,u,l=0,c=0,d=0;if(t.length&&(r=fe(e.baseMediaDecodeTime,e.samplerate),a=Math.ceil(de/(e.samplerate/1024)),i&&n&&(l=r-Math.max(i,n),d=(c=Math.floor(l/a))*a),!(c<1||d>de/2))){for((s=le()[e.samplerate])||(s=t[0].data),o=0;o<c;o++)u=t[0],t.splice(0,0,{data:s,dts:u.dts-a,pts:u.pts-a});return e.baseMediaDecodeTime-=Math.floor(me(d,e.samplerate)),d}},ye=function(e,t,i){return t.minSegmentDts>=i?e:(t.minSegmentDts=1/0,e.filter((function(e){return e.dts>=i&&(t.minSegmentDts=Math.min(t.minSegmentDts,e.dts),t.minSegmentPts=t.minSegmentDts,!0)})))},_e=function(e){var t,i,n=[];for(t=0;t<e.length;t++)i=e[t],n.push({size:i.data.byteLength,duration:1024});return n},be=function(e){var t,i,n=0,r=new Uint8Array(function(e){var t,i=0;for(t=0;t<e.length;t++)i+=e[t].data.byteLength;return i}(e));for(t=0;t<e.length;t++)i=e[t],r.set(i.data,n),n+=i.data.byteLength;return r},Te=de,Se=function(e){delete e.minSegmentDts,delete e.maxSegmentDts,delete e.minSegmentPts,delete e.maxSegmentPts},Ee=function(e,t){var i,n=e.minSegmentDts;return t||(n-=e.timelineStartInfo.dts),i=e.timelineStartInfo.baseMediaDecodeTime,i+=n,i=Math.max(0,i),"audio"===e.type&&(i*=e.samplerate/Te,i=Math.floor(i)),i},we=function(e,t){"number"==typeof t.pts&&(void 0===e.timelineStartInfo.pts&&(e.timelineStartInfo.pts=t.pts),void 0===e.minSegmentPts?e.minSegmentPts=t.pts:e.minSegmentPts=Math.min(e.minSegmentPts,t.pts),void 0===e.maxSegmentPts?e.maxSegmentPts=t.pts:e.maxSegmentPts=Math.max(e.maxSegmentPts,t.pts)),"number"==typeof t.dts&&(void 0===e.timelineStartInfo.dts&&(e.timelineStartInfo.dts=t.dts),void 0===e.minSegmentDts?e.minSegmentDts=t.dts:e.minSegmentDts=Math.min(e.minSegmentDts,t.dts),void 0===e.maxSegmentDts?e.maxSegmentDts=t.dts:e.maxSegmentDts=Math.max(e.maxSegmentDts,t.dts))},ke=function(e){for(var t=0,i={payloadType:-1,payloadSize:0},n=0,r=0;t<e.byteLength&&128!==e[t];){for(;255===e[t];)n+=255,t++;for(n+=e[t++];255===e[t];)r+=255,t++;if(r+=e[t++],!i.payload&&4===n){if("GA94"===String.fromCharCode(e[t+3],e[t+4],e[t+5],e[t+6])){i.payloadType=n,i.payloadSize=r,i.payload=e.subarray(t,t+r);break}i.payload=void 0}t+=r,n=0,r=0}return i},Ce=function(e){return 181!==e.payload[0]||49!=(e.payload[1]<<8|e.payload[2])||"GA94"!==String.fromCharCode(e.payload[3],e.payload[4],e.payload[5],e.payload[6])||3!==e.payload[7]?null:e.payload.subarray(8,e.payload.length-1)},Ie=function(e,t){var i,n,r,a,s=[];if(!(64&t[0]))return s;for(n=31&t[0],i=0;i<n;i++)a={type:3&t[(r=3*i)+2],pts:e},4&t[r+2]&&(a.ccData=t[r+3]<<8|t[r+4],s.push(a));return s},xe=function(e){for(var t,i,n=e.byteLength,r=[],a=1;a<n-2;)0===e[a]&&0===e[a+1]&&3===e[a+2]?(r.push(a+2),a+=2):a++;if(0===r.length)return e;t=n-r.length,i=new Uint8Array(t);var s=0;for(a=0;a<t;s++,a++)s===r[0]&&(s++,r.shift()),i[a]=e[s];return i},Ae=4,Pe=function e(t){t=t||{},e.prototype.init.call(this),this.parse708captions_="boolean"!=typeof t.parse708captions||t.parse708captions,this.captionPackets_=[],this.ccStreams_=[new je(0,0),new je(0,1),new je(1,0),new je(1,1)],this.parse708captions_&&(this.cc708Stream_=new Ne),this.reset(),this.ccStreams_.forEach((function(e){e.on("data",this.trigger.bind(this,"data")),e.on("partialdone",this.trigger.bind(this,"partialdone")),e.on("done",this.trigger.bind(this,"done"))}),this),this.parse708captions_&&(this.cc708Stream_.on("data",this.trigger.bind(this,"data")),this.cc708Stream_.on("partialdone",this.trigger.bind(this,"partialdone")),this.cc708Stream_.on("done",this.trigger.bind(this,"done")))};(Pe.prototype=new H).push=function(e){var t,i,n;if("sei_rbsp"===e.nalUnitType&&(t=ke(e.escapedRBSP)).payload&&t.payloadType===Ae&&(i=Ce(t)))if(e.dts<this.latestDts_)this.ignoreNextEqualDts_=!0;else{if(e.dts===this.latestDts_&&this.ignoreNextEqualDts_)return this.numSameDts_--,void(this.numSameDts_||(this.ignoreNextEqualDts_=!1));n=Ie(e.pts,i),this.captionPackets_=this.captionPackets_.concat(n),this.latestDts_!==e.dts&&(this.numSameDts_=0),this.numSameDts_++,this.latestDts_=e.dts}},Pe.prototype.flushCCStreams=function(e){this.ccStreams_.forEach((function(t){return"flush"===e?t.flush():t.partialFlush()}),this)},Pe.prototype.flushStream=function(e){this.captionPackets_.length?(this.captionPackets_.forEach((function(e,t){e.presortIndex=t})),this.captionPackets_.sort((function(e,t){return e.pts===t.pts?e.presortIndex-t.presortIndex:e.pts-t.pts})),this.captionPackets_.forEach((function(e){e.type<2?this.dispatchCea608Packet(e):this.dispatchCea708Packet(e)}),this),this.captionPackets_.length=0,this.flushCCStreams(e)):this.flushCCStreams(e)},Pe.prototype.flush=function(){return this.flushStream("flush")},Pe.prototype.partialFlush=function(){return this.flushStream("partialFlush")},Pe.prototype.reset=function(){this.latestDts_=null,this.ignoreNextEqualDts_=!1,this.numSameDts_=0,this.activeCea608Channel_=[null,null],this.ccStreams_.forEach((function(e){e.reset()}))},Pe.prototype.dispatchCea608Packet=function(e){this.setsTextOrXDSActive(e)?this.activeCea608Channel_[e.type]=null:this.setsChannel1Active(e)?this.activeCea608Channel_[e.type]=0:this.setsChannel2Active(e)&&(this.activeCea608Channel_[e.type]=1),null!==this.activeCea608Channel_[e.type]&&this.ccStreams_[(e.type<<1)+this.activeCea608Channel_[e.type]].push(e)},Pe.prototype.setsChannel1Active=function(e){return 4096==(30720&e.ccData)},Pe.prototype.setsChannel2Active=function(e){return 6144==(30720&e.ccData)},Pe.prototype.setsTextOrXDSActive=function(e){return 256==(28928&e.ccData)||4138==(30974&e.ccData)||6186==(30974&e.ccData)},Pe.prototype.dispatchCea708Packet=function(e){this.parse708captions_&&this.cc708Stream_.push(e)};var Le={127:9834,4128:32,4129:160,4133:8230,4138:352,4140:338,4144:9608,4145:8216,4146:8217,4147:8220,4148:8221,4149:8226,4153:8482,4154:353,4156:339,4157:8480,4159:376,4214:8539,4215:8540,4216:8541,4217:8542,4218:9168,4219:9124,4220:9123,4221:9135,4222:9126,4223:9121,4256:12600},Oe=function(e){return 32<=e&&e<=127||160<=e&&e<=255},De=function(e){this.windowNum=e,this.reset()};De.prototype.reset=function(){this.clearText(),this.pendingNewLine=!1,this.winAttr={},this.penAttr={},this.penLoc={},this.penColor={},this.visible=0,this.rowLock=0,this.columnLock=0,this.priority=0,this.relativePositioning=0,this.anchorVertical=0,this.anchorHorizontal=0,this.anchorPoint=0,this.rowCount=1,this.virtualRowCount=this.rowCount+1,this.columnCount=41,this.windowStyle=0,this.penStyle=0},De.prototype.getText=function(){return this.rows.join("\n")},De.prototype.clearText=function(){this.rows=[""],this.rowIdx=0},De.prototype.newLine=function(e){for(this.rows.length>=this.virtualRowCount&&"function"==typeof this.beforeRowOverflow&&this.beforeRowOverflow(e),this.rows.length>0&&(this.rows.push(""),this.rowIdx++);this.rows.length>this.virtualRowCount;)this.rows.shift(),this.rowIdx--},De.prototype.isEmpty=function(){return 0===this.rows.length||1===this.rows.length&&""===this.rows[0]},De.prototype.addText=function(e){this.rows[this.rowIdx]+=e},De.prototype.backspace=function(){if(!this.isEmpty()){var e=this.rows[this.rowIdx];this.rows[this.rowIdx]=e.substr(0,e.length-1)}};var Re=function(e){this.serviceNum=e,this.text="",this.currentWindow=new De(-1),this.windows=[]};Re.prototype.init=function(e,t){this.startPts=e;for(var i=0;i<8;i++)this.windows[i]=new De(i),"function"==typeof t&&(this.windows[i].beforeRowOverflow=t)},Re.prototype.setCurrentWindow=function(e){this.currentWindow=this.windows[e]};var Ne=function e(){e.prototype.init.call(this);var t=this;this.current708Packet=null,this.services={},this.push=function(e){3===e.type?(t.new708Packet(),t.add708Bytes(e)):(null===t.current708Packet&&t.new708Packet(),t.add708Bytes(e))}};Ne.prototype=new H,Ne.prototype.new708Packet=function(){null!==this.current708Packet&&this.push708Packet(),this.current708Packet={data:[],ptsVals:[]}},Ne.prototype.add708Bytes=function(e){var t=e.ccData,i=t>>>8,n=255&t;this.current708Packet.ptsVals.push(e.pts),this.current708Packet.data.push(i),this.current708Packet.data.push(n)},Ne.prototype.push708Packet=function(){var e=this.current708Packet,t=e.data,i=null,n=null,r=0,a=t[r++];for(e.seq=a>>6,e.sizeCode=63&a;r<t.length;r++)n=31&(a=t[r++]),7===(i=a>>5)&&n>0&&(i=a=t[r++]),this.pushServiceBlock(i,r,n),n>0&&(r+=n-1)},Ne.prototype.pushServiceBlock=function(e,t,i){var n,r=t,a=this.current708Packet.data,s=this.services[e];for(s||(s=this.initService(e,r));r<t+i&&r<a.length;r++)n=a[r],Oe(n)?r=this.handleText(r,s):16===n?r=this.extendedCommands(r,s):128<=n&&n<=135?r=this.setCurrentWindow(r,s):152<=n&&n<=159?r=this.defineWindow(r,s):136===n?r=this.clearWindows(r,s):140===n?r=this.deleteWindows(r,s):137===n?r=this.displayWindows(r,s):138===n?r=this.hideWindows(r,s):139===n?r=this.toggleWindows(r,s):151===n?r=this.setWindowAttributes(r,s):144===n?r=this.setPenAttributes(r,s):145===n?r=this.setPenColor(r,s):146===n?r=this.setPenLocation(r,s):143===n?s=this.reset(r,s):8===n?s.currentWindow.backspace():12===n?s.currentWindow.clearText():13===n?s.currentWindow.pendingNewLine=!0:14===n?s.currentWindow.clearText():141===n&&r++},Ne.prototype.extendedCommands=function(e,t){var i=this.current708Packet.data[++e];return Oe(i)&&(e=this.handleText(e,t,!0)),e},Ne.prototype.getPts=function(e){return this.current708Packet.ptsVals[Math.floor(e/2)]},Ne.prototype.initService=function(e,t){var i=this;return this.services[e]=new Re(e),this.services[e].init(this.getPts(t),(function(t){i.flushDisplayed(t,i.services[e])})),this.services[e]},Ne.prototype.handleText=function(e,t,i){var n,r,a=this.current708Packet.data[e],s=(r=Le[n=(i?4096:0)|a]||n,4096&n&&n===r?"":String.fromCharCode(r)),o=t.currentWindow;return o.pendingNewLine&&!o.isEmpty()&&o.newLine(this.getPts(e)),o.pendingNewLine=!1,o.addText(s),e},Ne.prototype.setCurrentWindow=function(e,t){var i=7&this.current708Packet.data[e];return t.setCurrentWindow(i),e},Ne.prototype.defineWindow=function(e,t){var i=this.current708Packet.data,n=i[e],r=7&n;t.setCurrentWindow(r);var a=t.currentWindow;return n=i[++e],a.visible=(32&n)>>5,a.rowLock=(16&n)>>4,a.columnLock=(8&n)>>3,a.priority=7&n,n=i[++e],a.relativePositioning=(128&n)>>7,a.anchorVertical=127&n,n=i[++e],a.anchorHorizontal=n,n=i[++e],a.anchorPoint=(240&n)>>4,a.rowCount=15&n,n=i[++e],a.columnCount=63&n,n=i[++e],a.windowStyle=(56&n)>>3,a.penStyle=7&n,a.virtualRowCount=a.rowCount+1,e},Ne.prototype.setWindowAttributes=function(e,t){var i=this.current708Packet.data,n=i[e],r=t.currentWindow.winAttr;return n=i[++e],r.fillOpacity=(192&n)>>6,r.fillRed=(48&n)>>4,r.fillGreen=(12&n)>>2,r.fillBlue=3&n,n=i[++e],r.borderType=(192&n)>>6,r.borderRed=(48&n)>>4,r.borderGreen=(12&n)>>2,r.borderBlue=3&n,n=i[++e],r.borderType+=(128&n)>>5,r.wordWrap=(64&n)>>6,r.printDirection=(48&n)>>4,r.scrollDirection=(12&n)>>2,r.justify=3&n,n=i[++e],r.effectSpeed=(240&n)>>4,r.effectDirection=(12&n)>>2,r.displayEffect=3&n,e},Ne.prototype.flushDisplayed=function(e,t){for(var i=[],n=0;n<8;n++)t.windows[n].visible&&!t.windows[n].isEmpty()&&i.push(t.windows[n].getText());t.endPts=e,t.text=i.join("\n\n"),this.pushCaption(t),t.startPts=e},Ne.prototype.pushCaption=function(e){""!==e.text&&(this.trigger("data",{startPts:e.startPts,endPts:e.endPts,text:e.text,stream:"cc708_"+e.serviceNum}),e.text="",e.startPts=e.endPts)},Ne.prototype.displayWindows=function(e,t){var i=this.current708Packet.data[++e],n=this.getPts(e);this.flushDisplayed(n,t);for(var r=0;r<8;r++)i&1<<r&&(t.windows[r].visible=1);return e},Ne.prototype.hideWindows=function(e,t){var i=this.current708Packet.data[++e],n=this.getPts(e);this.flushDisplayed(n,t);for(var r=0;r<8;r++)i&1<<r&&(t.windows[r].visible=0);return e},Ne.prototype.toggleWindows=function(e,t){var i=this.current708Packet.data[++e],n=this.getPts(e);this.flushDisplayed(n,t);for(var r=0;r<8;r++)i&1<<r&&(t.windows[r].visible^=1);return e},Ne.prototype.clearWindows=function(e,t){var i=this.current708Packet.data[++e],n=this.getPts(e);this.flushDisplayed(n,t);for(var r=0;r<8;r++)i&1<<r&&t.windows[r].clearText();return e},Ne.prototype.deleteWindows=function(e,t){var i=this.current708Packet.data[++e],n=this.getPts(e);this.flushDisplayed(n,t);for(var r=0;r<8;r++)i&1<<r&&t.windows[r].reset();return e},Ne.prototype.setPenAttributes=function(e,t){var i=this.current708Packet.data,n=i[e],r=t.currentWindow.penAttr;return n=i[++e],r.textTag=(240&n)>>4,r.offset=(12&n)>>2,r.penSize=3&n,n=i[++e],r.italics=(128&n)>>7,r.underline=(64&n)>>6,r.edgeType=(56&n)>>3,r.fontStyle=7&n,e},Ne.prototype.setPenColor=function(e,t){var i=this.current708Packet.data,n=i[e],r=t.currentWindow.penColor;return n=i[++e],r.fgOpacity=(192&n)>>6,r.fgRed=(48&n)>>4,r.fgGreen=(12&n)>>2,r.fgBlue=3&n,n=i[++e],r.bgOpacity=(192&n)>>6,r.bgRed=(48&n)>>4,r.bgGreen=(12&n)>>2,r.bgBlue=3&n,n=i[++e],r.edgeRed=(48&n)>>4,r.edgeGreen=(12&n)>>2,r.edgeBlue=3&n,e},Ne.prototype.setPenLocation=function(e,t){var i=this.current708Packet.data,n=i[e],r=t.currentWindow.penLoc;return t.currentWindow.pendingNewLine=!0,n=i[++e],r.row=15&n,n=i[++e],r.column=63&n,e},Ne.prototype.reset=function(e,t){var i=this.getPts(e);return this.flushDisplayed(i,t),this.initService(t.serviceNum,e)};var Me={42:225,92:233,94:237,95:243,96:250,123:231,124:247,125:209,126:241,127:9608,304:174,305:176,306:189,307:191,308:8482,309:162,310:163,311:9834,312:224,313:160,314:232,315:226,316:234,317:238,318:244,319:251,544:193,545:201,546:211,547:218,548:220,549:252,550:8216,551:161,552:42,553:39,554:8212,555:169,556:8480,557:8226,558:8220,559:8221,560:192,561:194,562:199,563:200,564:202,565:203,566:235,567:206,568:207,569:239,570:212,571:217,572:249,573:219,574:171,575:187,800:195,801:227,802:205,803:204,804:236,805:210,806:242,807:213,808:245,809:123,810:125,811:92,812:94,813:95,814:124,815:126,816:196,817:228,818:214,819:246,820:223,821:165,822:164,823:9474,824:197,825:229,826:216,827:248,828:9484,829:9488,830:9492,831:9496},Ue=function(e){return null===e?"":(e=Me[e]||e,String.fromCharCode(e))},Be=[4352,4384,4608,4640,5376,5408,5632,5664,5888,5920,4096,4864,4896,5120,5152],Fe=function(){for(var e=[],t=15;t--;)e.push("");return e},je=function e(t,i){e.prototype.init.call(this),this.field_=t||0,this.dataChannel_=i||0,this.name_="CC"+(1+(this.field_<<1|this.dataChannel_)),this.setConstants(),this.reset(),this.push=function(e){var t,i,n,r,a;if((t=32639&e.ccData)!==this.lastControlCode_){if(4096==(61440&t)?this.lastControlCode_=t:t!==this.PADDING_&&(this.lastControlCode_=null),n=t>>>8,r=255&t,t!==this.PADDING_)if(t===this.RESUME_CAPTION_LOADING_)this.mode_="popOn";else if(t===this.END_OF_CAPTION_)this.mode_="popOn",this.clearFormatting(e.pts),this.flushDisplayed(e.pts),i=this.displayed_,this.displayed_=this.nonDisplayed_,this.nonDisplayed_=i,this.startPts_=e.pts;else if(t===this.ROLL_UP_2_ROWS_)this.rollUpRows_=2,this.setRollUp(e.pts);else if(t===this.ROLL_UP_3_ROWS_)this.rollUpRows_=3,this.setRollUp(e.pts);else if(t===this.ROLL_UP_4_ROWS_)this.rollUpRows_=4,this.setRollUp(e.pts);else if(t===this.CARRIAGE_RETURN_)this.clearFormatting(e.pts),this.flushDisplayed(e.pts),this.shiftRowsUp_(),this.startPts_=e.pts;else if(t===this.BACKSPACE_)"popOn"===this.mode_?this.nonDisplayed_[this.row_]=this.nonDisplayed_[this.row_].slice(0,-1):this.displayed_[this.row_]=this.displayed_[this.row_].slice(0,-1);else if(t===this.ERASE_DISPLAYED_MEMORY_)this.flushDisplayed(e.pts),this.displayed_=Fe();else if(t===this.ERASE_NON_DISPLAYED_MEMORY_)this.nonDisplayed_=Fe();else if(t===this.RESUME_DIRECT_CAPTIONING_)"paintOn"!==this.mode_&&(this.flushDisplayed(e.pts),this.displayed_=Fe()),this.mode_="paintOn",this.startPts_=e.pts;else if(this.isSpecialCharacter(n,r))a=Ue((n=(3&n)<<8)|r),this[this.mode_](e.pts,a),this.column_++;else if(this.isExtCharacter(n,r))"popOn"===this.mode_?this.nonDisplayed_[this.row_]=this.nonDisplayed_[this.row_].slice(0,-1):this.displayed_[this.row_]=this.displayed_[this.row_].slice(0,-1),a=Ue((n=(3&n)<<8)|r),this[this.mode_](e.pts,a),this.column_++;else if(this.isMidRowCode(n,r))this.clearFormatting(e.pts),this[this.mode_](e.pts," "),this.column_++,14==(14&r)&&this.addFormatting(e.pts,["i"]),1==(1&r)&&this.addFormatting(e.pts,["u"]);else if(this.isOffsetControlCode(n,r))this.column_+=3&r;else if(this.isPAC(n,r)){var s=Be.indexOf(7968&t);"rollUp"===this.mode_&&(s-this.rollUpRows_+1<0&&(s=this.rollUpRows_-1),this.setRollUp(e.pts,s)),s!==this.row_&&(this.clearFormatting(e.pts),this.row_=s),1&r&&-1===this.formatting_.indexOf("u")&&this.addFormatting(e.pts,["u"]),16==(16&t)&&(this.column_=4*((14&t)>>1)),this.isColorPAC(r)&&14==(14&r)&&this.addFormatting(e.pts,["i"])}else this.isNormalChar(n)&&(0===r&&(r=null),a=Ue(n),a+=Ue(r),this[this.mode_](e.pts,a),this.column_+=a.length)}else this.lastControlCode_=null}};je.prototype=new H,je.prototype.flushDisplayed=function(e){var t=this.displayed_.map((function(e,t){try{return e.trim()}catch(e){return this.trigger("log",{level:"warn",message:"Skipping a malformed 608 caption at index "+t+"."}),""}}),this).join("\n").replace(/^\n+|\n+$/g,"");t.length&&this.trigger("data",{startPts:this.startPts_,endPts:e,text:t,stream:this.name_})},je.prototype.reset=function(){this.mode_="popOn",this.topRow_=0,this.startPts_=0,this.displayed_=Fe(),this.nonDisplayed_=Fe(),this.lastControlCode_=null,this.column_=0,this.row_=14,this.rollUpRows_=2,this.formatting_=[]},je.prototype.setConstants=function(){0===this.dataChannel_?(this.BASE_=16,this.EXT_=17,this.CONTROL_=(20|this.field_)<<8,this.OFFSET_=23):1===this.dataChannel_&&(this.BASE_=24,this.EXT_=25,this.CONTROL_=(28|this.field_)<<8,this.OFFSET_=31),this.PADDING_=0,this.RESUME_CAPTION_LOADING_=32|this.CONTROL_,this.END_OF_CAPTION_=47|this.CONTROL_,this.ROLL_UP_2_ROWS_=37|this.CONTROL_,this.ROLL_UP_3_ROWS_=38|this.CONTROL_,this.ROLL_UP_4_ROWS_=39|this.CONTROL_,this.CARRIAGE_RETURN_=45|this.CONTROL_,this.RESUME_DIRECT_CAPTIONING_=41|this.CONTROL_,this.BACKSPACE_=33|this.CONTROL_,this.ERASE_DISPLAYED_MEMORY_=44|this.CONTROL_,this.ERASE_NON_DISPLAYED_MEMORY_=46|this.CONTROL_},je.prototype.isSpecialCharacter=function(e,t){return e===this.EXT_&&t>=48&&t<=63},je.prototype.isExtCharacter=function(e,t){return(e===this.EXT_+1||e===this.EXT_+2)&&t>=32&&t<=63},je.prototype.isMidRowCode=function(e,t){return e===this.EXT_&&t>=32&&t<=47},je.prototype.isOffsetControlCode=function(e,t){return e===this.OFFSET_&&t>=33&&t<=35},je.prototype.isPAC=function(e,t){return e>=this.BASE_&&e<this.BASE_+8&&t>=64&&t<=127},je.prototype.isColorPAC=function(e){return e>=64&&e<=79||e>=96&&e<=127},je.prototype.isNormalChar=function(e){return e>=32&&e<=127},je.prototype.setRollUp=function(e,t){if("rollUp"!==this.mode_&&(this.row_=14,this.mode_="rollUp",this.flushDisplayed(e),this.nonDisplayed_=Fe(),this.displayed_=Fe()),void 0!==t&&t!==this.row_)for(var i=0;i<this.rollUpRows_;i++)this.displayed_[t-i]=this.displayed_[this.row_-i],this.displayed_[this.row_-i]="";void 0===t&&(t=this.row_),this.topRow_=t-this.rollUpRows_+1},je.prototype.addFormatting=function(e,t){this.formatting_=this.formatting_.concat(t);var i=t.reduce((function(e,t){return e+"<"+t+">"}),"");this[this.mode_](e,i)},je.prototype.clearFormatting=function(e){if(this.formatting_.length){var t=this.formatting_.reverse().reduce((function(e,t){return e+"</"+t+">"}),"");this.formatting_=[],this[this.mode_](e,t)}},je.prototype.popOn=function(e,t){var i=this.nonDisplayed_[this.row_];i+=t,this.nonDisplayed_[this.row_]=i},je.prototype.rollUp=function(e,t){var i=this.displayed_[this.row_];i+=t,this.displayed_[this.row_]=i},je.prototype.shiftRowsUp_=function(){var e;for(e=0;e<this.topRow_;e++)this.displayed_[e]="";for(e=this.row_+1;e<15;e++)this.displayed_[e]="";for(e=this.topRow_;e<this.row_;e++)this.displayed_[e]=this.displayed_[e+1];this.displayed_[this.row_]=""},je.prototype.paintOn=function(e,t){var i=this.displayed_[this.row_];i+=t,this.displayed_[this.row_]=i};var He={CaptionStream:Pe,Cea608Stream:je,Cea708Stream:Ne},qe={H264_STREAM_TYPE:27,ADTS_STREAM_TYPE:15,METADATA_STREAM_TYPE:21},Ve="shared",We=function(e,t){var i=1;for(e>t&&(i=-1);Math.abs(t-e)>4294967296;)e+=8589934592*i;return e},ze=function e(t){var i,n;e.prototype.init.call(this),this.type_=t||Ve,this.push=function(e){this.type_!==Ve&&e.type!==this.type_||(void 0===n&&(n=e.dts),e.dts=We(e.dts,n),e.pts=We(e.pts,n),i=e.dts,this.trigger("data",e))},this.flush=function(){n=i,this.trigger("done")},this.endTimeline=function(){this.flush(),this.trigger("endedtimeline")},this.discontinuity=function(){n=void 0,i=void 0},this.reset=function(){this.discontinuity(),this.trigger("reset")}};ze.prototype=new H;var Ge,Xe=ze,Ke=We,Ye=function(e,t,i){var n,r="";for(n=t;n<i;n++)r+="%"+("00"+e[n].toString(16)).slice(-2);return r},$e=function(e,t,i){return decodeURIComponent(Ye(e,t,i))},Qe=function(e){return e[0]<<21|e[1]<<14|e[2]<<7|e[3]},Je={TXXX:function(e){var t;if(3===e.data[0]){for(t=1;t<e.data.length;t++)if(0===e.data[t]){e.description=$e(e.data,1,t),e.value=$e(e.data,t+1,e.data.length).replace(/\0*$/,"");break}e.data=e.value}},WXXX:function(e){var t;if(3===e.data[0])for(t=1;t<e.data.length;t++)if(0===e.data[t]){e.description=$e(e.data,1,t),e.url=$e(e.data,t+1,e.data.length);break}},PRIV:function(e){var t,i;for(t=0;t<e.data.length;t++)if(0===e.data[t]){e.owner=(i=e.data,unescape(Ye(i,0,t)));break}e.privateData=e.data.subarray(t+1),e.data=e.privateData}};Ge=function(e){var t,i={descriptor:e&&e.descriptor},n=0,r=[],a=0;if(Ge.prototype.init.call(this),this.dispatchType=qe.METADATA_STREAM_TYPE.toString(16),i.descriptor)for(t=0;t<i.descriptor.length;t++)this.dispatchType+=("00"+i.descriptor[t].toString(16)).slice(-2);this.push=function(e){var t,i,s,o,u;if("timed-metadata"===e.type)if(e.dataAlignmentIndicator&&(a=0,r.length=0),0===r.length&&(e.data.length<10||e.data[0]!=="I".charCodeAt(0)||e.data[1]!=="D".charCodeAt(0)||e.data[2]!=="3".charCodeAt(0)))this.trigger("log",{level:"warn",message:"Skipping unrecognized metadata packet"});else if(r.push(e),a+=e.data.byteLength,1===r.length&&(n=Qe(e.data.subarray(6,10)),n+=10),!(a<n)){for(t={data:new Uint8Array(n),frames:[],pts:r[0].pts,dts:r[0].dts},u=0;u<n;)t.data.set(r[0].data.subarray(0,n-u),u),u+=r[0].data.byteLength,a-=r[0].data.byteLength,r.shift();i=10,64&t.data[5]&&(i+=4,i+=Qe(t.data.subarray(10,14)),n-=Qe(t.data.subarray(16,20)));do{if((s=Qe(t.data.subarray(i+4,i+8)))<1)return void this.trigger("log",{level:"warn",message:"Malformed ID3 frame encountered. Skipping metadata parsing."});if((o={id:String.fromCharCode(t.data[i],t.data[i+1],t.data[i+2],t.data[i+3]),data:t.data.subarray(i+10,i+s+10)}).key=o.id,Je[o.id]&&(Je[o.id](o),"com.apple.streaming.transportStreamTimestamp"===o.owner)){var l=o.data,c=(1&l[3])<<30|l[4]<<22|l[5]<<14|l[6]<<6|l[7]>>>2;c*=4,c+=3&l[7],o.timeStamp=c,void 0===t.pts&&void 0===t.dts&&(t.pts=o.timeStamp,t.dts=o.timeStamp),this.trigger("timestamp",o)}t.frames.push(o),i+=10,i+=s}while(i<n);this.trigger("data",t)}}},Ge.prototype=new H;var Ze,et,tt,it=Ge,nt=Xe,rt=188;(Ze=function(){var e=new Uint8Array(rt),t=0;Ze.prototype.init.call(this),this.push=function(i){var n,r=0,a=rt;for(t?((n=new Uint8Array(i.byteLength+t)).set(e.subarray(0,t)),n.set(i,t),t=0):n=i;a<n.byteLength;)71!==n[r]||71!==n[a]?(r++,a++):(this.trigger("data",n.subarray(r,a)),r+=rt,a+=rt);r<n.byteLength&&(e.set(n.subarray(r),0),t=n.byteLength-r)},this.flush=function(){t===rt&&71===e[0]&&(this.trigger("data",e),t=0),this.trigger("done")},this.endTimeline=function(){this.flush(),this.trigger("endedtimeline")},this.reset=function(){t=0,this.trigger("reset")}}).prototype=new H,et=function(){var e,t,i,n;et.prototype.init.call(this),n=this,this.packetsWaitingForPmt=[],this.programMapTable=void 0,e=function(e,n){var r=0;n.payloadUnitStartIndicator&&(r+=e[r]+1),"pat"===n.type?t(e.subarray(r),n):i(e.subarray(r),n)},t=function(e,t){t.section_number=e[7],t.last_section_number=e[8],n.pmtPid=(31&e[10])<<8|e[11],t.pmtPid=n.pmtPid},i=function(e,t){var i,r;if(1&e[5]){for(n.programMapTable={video:null,audio:null,"timed-metadata":{}},i=3+((15&e[1])<<8|e[2])-4,r=12+((15&e[10])<<8|e[11]);r<i;){var a=e[r],s=(31&e[r+1])<<8|e[r+2];a===qe.H264_STREAM_TYPE&&null===n.programMapTable.video?n.programMapTable.video=s:a===qe.ADTS_STREAM_TYPE&&null===n.programMapTable.audio?n.programMapTable.audio=s:a===qe.METADATA_STREAM_TYPE&&(n.programMapTable["timed-metadata"][s]=a),r+=5+((15&e[r+3])<<8|e[r+4])}t.programMapTable=n.programMapTable}},this.push=function(t){var i={},n=4;if(i.payloadUnitStartIndicator=!!(64&t[1]),i.pid=31&t[1],i.pid<<=8,i.pid|=t[2],(48&t[3])>>>4>1&&(n+=t[n]+1),0===i.pid)i.type="pat",e(t.subarray(n),i),this.trigger("data",i);else if(i.pid===this.pmtPid)for(i.type="pmt",e(t.subarray(n),i),this.trigger("data",i);this.packetsWaitingForPmt.length;)this.processPes_.apply(this,this.packetsWaitingForPmt.shift());else void 0===this.programMapTable?this.packetsWaitingForPmt.push([t,n,i]):this.processPes_(t,n,i)},this.processPes_=function(e,t,i){i.pid===this.programMapTable.video?i.streamType=qe.H264_STREAM_TYPE:i.pid===this.programMapTable.audio?i.streamType=qe.ADTS_STREAM_TYPE:i.streamType=this.programMapTable["timed-metadata"][i.pid],i.type="pes",i.data=e.subarray(t),this.trigger("data",i)}},et.prototype=new H,et.STREAM_TYPES={h264:27,adts:15},tt=function(){var e,t=this,i=!1,n={data:[],size:0},r={data:[],size:0},a={data:[],size:0},s=function(e,i,n){var r,a,s=new Uint8Array(e.size),o={type:i},u=0,l=0;if(e.data.length&&!(e.size<9)){for(o.trackId=e.data[0].pid,u=0;u<e.data.length;u++)a=e.data[u],s.set(a.data,l),l+=a.data.byteLength;var c,d,h,p;d=o,p=(c=s)[0]<<16|c[1]<<8|c[2],d.data=new Uint8Array,1===p&&(d.packetLength=6+(c[4]<<8|c[5]),d.dataAlignmentIndicator=0!=(4&c[6]),192&(h=c[7])&&(d.pts=(14&c[9])<<27|(255&c[10])<<20|(254&c[11])<<12|(255&c[12])<<5|(254&c[13])>>>3,d.pts*=4,d.pts+=(6&c[13])>>>1,d.dts=d.pts,64&h&&(d.dts=(14&c[14])<<27|(255&c[15])<<20|(254&c[16])<<12|(255&c[17])<<5|(254&c[18])>>>3,d.dts*=4,d.dts+=(6&c[18])>>>1)),d.data=c.subarray(9+c[8])),r="video"===i||o.packetLength<=e.size,(n||r)&&(e.size=0,e.data.length=0),r&&t.trigger("data",o)}};tt.prototype.init.call(this),this.push=function(o){({pat:function(){},pes:function(){var e,t;switch(o.streamType){case qe.H264_STREAM_TYPE:e=n,t="video";break;case qe.ADTS_STREAM_TYPE:e=r,t="audio";break;case qe.METADATA_STREAM_TYPE:e=a,t="timed-metadata";break;default:return}o.payloadUnitStartIndicator&&s(e,t,!0),e.data.push(o),e.size+=o.data.byteLength},pmt:function(){var n={type:"metadata",tracks:[]};null!==(e=o.programMapTable).video&&n.tracks.push({timelineStartInfo:{baseMediaDecodeTime:0},id:+e.video,codec:"avc",type:"video"}),null!==e.audio&&n.tracks.push({timelineStartInfo:{baseMediaDecodeTime:0},id:+e.audio,codec:"adts",type:"audio"}),i=!0,t.trigger("data",n)}})[o.type]()},this.reset=function(){n.size=0,n.data.length=0,r.size=0,r.data.length=0,this.trigger("reset")},this.flushStreams_=function(){s(n,"video"),s(r,"audio"),s(a,"timed-metadata")},this.flush=function(){if(!i&&e){var n={type:"metadata",tracks:[]};null!==e.video&&n.tracks.push({timelineStartInfo:{baseMediaDecodeTime:0},id:+e.video,codec:"avc",type:"video"}),null!==e.audio&&n.tracks.push({timelineStartInfo:{baseMediaDecodeTime:0},id:+e.audio,codec:"adts",type:"audio"}),t.trigger("data",n)}i=!1,this.flushStreams_(),this.trigger("done")}},tt.prototype=new H;var at={PAT_PID:0,MP2T_PACKET_LENGTH:rt,TransportPacketStream:Ze,TransportParseStream:et,ElementaryStream:tt,TimestampRolloverStream:nt,CaptionStream:He.CaptionStream,Cea608Stream:He.Cea608Stream,Cea708Stream:He.Cea708Stream,MetadataStream:it};for(var st in qe)qe.hasOwnProperty(st)&&(at[st]=qe[st]);var ot,ut=at,lt=de,ct=[96e3,88200,64e3,48e3,44100,32e3,24e3,22050,16e3,12e3,11025,8e3,7350];ot=function(e){var t,i=0;ot.prototype.init.call(this),this.skipWarn_=function(e,t){this.trigger("log",{level:"warn",message:"adts skiping bytes "+e+" to "+t+" in frame "+i+" outside syncword"})},this.push=function(n){var r,a,s,o,u,l=0;if(e||(i=0),"audio"===n.type){var c;for(t&&t.length?(s=t,(t=new Uint8Array(s.byteLength+n.data.byteLength)).set(s),t.set(n.data,s.byteLength)):t=n.data;l+7<t.length;)if(255===t[l]&&240==(246&t[l+1])){if("number"==typeof c&&(this.skipWarn_(c,l),c=null),a=2*(1&~t[l+1]),r=(3&t[l+3])<<11|t[l+4]<<3|(224&t[l+5])>>5,u=(o=1024*(1+(3&t[l+6])))*lt/ct[(60&t[l+2])>>>2],t.byteLength-l<r)break;this.trigger("data",{pts:n.pts+i*u,dts:n.dts+i*u,sampleCount:o,audioobjecttype:1+(t[l+2]>>>6&3),channelcount:(1&t[l+2])<<2|(192&t[l+3])>>>6,samplerate:ct[(60&t[l+2])>>>2],samplingfrequencyindex:(60&t[l+2])>>>2,samplesize:16,data:t.subarray(l+7+a,l+r)}),i++,l+=r}else"number"!=typeof c&&(c=l),l++;"number"==typeof c&&(this.skipWarn_(c,l),c=null),t=t.subarray(l)}},this.flush=function(){i=0,this.trigger("done")},this.reset=function(){t=void 0,this.trigger("reset")},this.endTimeline=function(){t=void 0,this.trigger("endedtimeline")}},ot.prototype=new H;var dt,ht,pt,ft=ot,mt=function(e){var t=e.byteLength,i=0,n=0;this.length=function(){return 8*t},this.bitsAvailable=function(){return 8*t+n},this.loadWord=function(){var r=e.byteLength-t,a=new Uint8Array(4),s=Math.min(4,t);if(0===s)throw new Error("no bytes available");a.set(e.subarray(r,r+s)),i=new DataView(a.buffer).getUint32(0),n=8*s,t-=s},this.skipBits=function(e){var r;n>e?(i<<=e,n-=e):(e-=n,e-=8*(r=Math.floor(e/8)),t-=r,this.loadWord(),i<<=e,n-=e)},this.readBits=function(e){var r=Math.min(n,e),a=i>>>32-r;return(n-=r)>0?i<<=r:t>0&&this.loadWord(),(r=e-r)>0?a<<r|this.readBits(r):a},this.skipLeadingZeros=function(){var e;for(e=0;e<n;++e)if(0!=(i&2147483648>>>e))return i<<=e,n-=e,e;return this.loadWord(),e+this.skipLeadingZeros()},this.skipUnsignedExpGolomb=function(){this.skipBits(1+this.skipLeadingZeros())},this.skipExpGolomb=function(){this.skipBits(1+this.skipLeadingZeros())},this.readUnsignedExpGolomb=function(){var e=this.skipLeadingZeros();return this.readBits(e+1)-1},this.readExpGolomb=function(){var e=this.readUnsignedExpGolomb();return 1&e?1+e>>>1:-1*(e>>>1)},this.readBoolean=function(){return 1===this.readBits(1)},this.readUnsignedByte=function(){return this.readBits(8)},this.loadWord()};ht=function(){var e,t,i=0;ht.prototype.init.call(this),this.push=function(n){var r;t?((r=new Uint8Array(t.byteLength+n.data.byteLength)).set(t),r.set(n.data,t.byteLength),t=r):t=n.data;for(var a=t.byteLength;i<a-3;i++)if(1===t[i+2]){e=i+5;break}for(;e<a;)switch(t[e]){case 0:if(0!==t[e-1]){e+=2;break}if(0!==t[e-2]){e++;break}i+3!==e-2&&this.trigger("data",t.subarray(i+3,e-2));do{e++}while(1!==t[e]&&e<a);i=e-2,e+=3;break;case 1:if(0!==t[e-1]||0!==t[e-2]){e+=3;break}this.trigger("data",t.subarray(i+3,e-2)),i=e-2,e+=3;break;default:e+=3}t=t.subarray(i),e-=i,i=0},this.reset=function(){t=null,i=0,this.trigger("reset")},this.flush=function(){t&&t.byteLength>3&&this.trigger("data",t.subarray(i+3)),t=null,i=0,this.trigger("done")},this.endTimeline=function(){this.flush(),this.trigger("endedtimeline")}},ht.prototype=new H,pt={100:!0,110:!0,122:!0,244:!0,44:!0,83:!0,86:!0,118:!0,128:!0,138:!0,139:!0,134:!0},dt=function(){var e,t,i,n,r,a,s,o=new ht;dt.prototype.init.call(this),e=this,this.push=function(e){"video"===e.type&&(t=e.trackId,i=e.pts,n=e.dts,o.push(e))},o.on("data",(function(s){var o={trackId:t,pts:i,dts:n,data:s,nalUnitTypeCode:31&s[0]};switch(o.nalUnitTypeCode){case 5:o.nalUnitType="slice_layer_without_partitioning_rbsp_idr";break;case 6:o.nalUnitType="sei_rbsp",o.escapedRBSP=r(s.subarray(1));break;case 7:o.nalUnitType="seq_parameter_set_rbsp",o.escapedRBSP=r(s.subarray(1)),o.config=a(o.escapedRBSP);break;case 8:o.nalUnitType="pic_parameter_set_rbsp";break;case 9:o.nalUnitType="access_unit_delimiter_rbsp"}e.trigger("data",o)})),o.on("done",(function(){e.trigger("done")})),o.on("partialdone",(function(){e.trigger("partialdone")})),o.on("reset",(function(){e.trigger("reset")})),o.on("endedtimeline",(function(){e.trigger("endedtimeline")})),this.flush=function(){o.flush()},this.partialFlush=function(){o.partialFlush()},this.reset=function(){o.reset()},this.endTimeline=function(){o.endTimeline()},s=function(e,t){var i,n=8,r=8;for(i=0;i<e;i++)0!==r&&(r=(n+t.readExpGolomb()+256)%256),n=0===r?n:r},r=function(e){for(var t,i,n=e.byteLength,r=[],a=1;a<n-2;)0===e[a]&&0===e[a+1]&&3===e[a+2]?(r.push(a+2),a+=2):a++;if(0===r.length)return e;t=n-r.length,i=new Uint8Array(t);var s=0;for(a=0;a<t;s++,a++)s===r[0]&&(s++,r.shift()),i[a]=e[s];return i},a=function(e){var t,i,n,r,a,o,u,l,c,d,h,p,f=0,m=0,g=0,v=0,y=[1,1];if(i=(t=new mt(e)).readUnsignedByte(),r=t.readUnsignedByte(),n=t.readUnsignedByte(),t.skipUnsignedExpGolomb(),pt[i]&&(3===(a=t.readUnsignedExpGolomb())&&t.skipBits(1),t.skipUnsignedExpGolomb(),t.skipUnsignedExpGolomb(),t.skipBits(1),t.readBoolean()))for(h=3!==a?8:12,p=0;p<h;p++)t.readBoolean()&&s(p<6?16:64,t);if(t.skipUnsignedExpGolomb(),0===(o=t.readUnsignedExpGolomb()))t.readUnsignedExpGolomb();else if(1===o)for(t.skipBits(1),t.skipExpGolomb(),t.skipExpGolomb(),u=t.readUnsignedExpGolomb(),p=0;p<u;p++)t.skipExpGolomb();if(t.skipUnsignedExpGolomb(),t.skipBits(1),l=t.readUnsignedExpGolomb(),c=t.readUnsignedExpGolomb(),0===(d=t.readBits(1))&&t.skipBits(1),t.skipBits(1),t.readBoolean()&&(f=t.readUnsignedExpGolomb(),m=t.readUnsignedExpGolomb(),g=t.readUnsignedExpGolomb(),v=t.readUnsignedExpGolomb()),t.readBoolean()&&t.readBoolean()){switch(t.readUnsignedByte()){case 1:y=[1,1];break;case 2:y=[12,11];break;case 3:y=[10,11];break;case 4:y=[16,11];break;case 5:y=[40,33];break;case 6:y=[24,11];break;case 7:y=[20,11];break;case 8:y=[32,11];break;case 9:y=[80,33];break;case 10:y=[18,11];break;case 11:y=[15,11];break;case 12:y=[64,33];break;case 13:y=[160,99];break;case 14:y=[4,3];break;case 15:y=[3,2];break;case 16:y=[2,1];break;case 255:y=[t.readUnsignedByte()<<8|t.readUnsignedByte(),t.readUnsignedByte()<<8|t.readUnsignedByte()]}y&&(y[0],y[1])}return{profileIdc:i,levelIdc:n,profileCompatibility:r,width:16*(l+1)-2*f-2*m,height:(2-d)*(c+1)*16-2*g-2*v,sarRatio:y}}},dt.prototype=new H;var gt,vt={H264Stream:dt,NalByteStream:ht},yt=[96e3,88200,64e3,48e3,44100,32e3,24e3,22050,16e3,12e3,11025,8e3,7350],_t=function(e,t){var i=e[t+6]<<21|e[t+7]<<14|e[t+8]<<7|e[t+9];return i=i>=0?i:0,(16&e[t+5])>>4?i+20:i+10},bt=function e(t,i){return t.length-i<10||t[i]!=="I".charCodeAt(0)||t[i+1]!=="D".charCodeAt(0)||t[i+2]!=="3".charCodeAt(0)?i:e(t,i+=_t(t,i))},Tt=function(e){return e[0]<<21|e[1]<<14|e[2]<<7|e[3]},St={isLikelyAacData:function(e){var t=bt(e,0);return e.length>=t+2&&255==(255&e[t])&&240==(240&e[t+1])&&16==(22&e[t+1])},parseId3TagSize:_t,parseAdtsSize:function(e,t){var i=(224&e[t+5])>>5,n=e[t+4]<<3;return 6144&e[t+3]|n|i},parseType:function(e,t){return e[t]==="I".charCodeAt(0)&&e[t+1]==="D".charCodeAt(0)&&e[t+2]==="3".charCodeAt(0)?"timed-metadata":!0&e[t]&&240==(240&e[t+1])?"audio":null},parseSampleRate:function(e){for(var t=0;t+5<e.length;){if(255===e[t]&&240==(246&e[t+1]))return yt[(60&e[t+2])>>>2];t++}return null},parseAacTimestamp:function(e){var t,i,n;t=10,64&e[5]&&(t+=4,t+=Tt(e.subarray(10,14)));do{if((i=Tt(e.subarray(t+4,t+8)))<1)return null;if("PRIV"===String.fromCharCode(e[t],e[t+1],e[t+2],e[t+3])){n=e.subarray(t+10,t+i+10);for(var r=0;r<n.byteLength;r++)if(0===n[r]){var a=unescape(function(e,t,i){var n,r="";for(n=t;n<i;n++)r+="%"+("00"+e[n].toString(16)).slice(-2);return r}(n,0,r));if("com.apple.streaming.transportStreamTimestamp"===a){var s=n.subarray(r+1),o=(1&s[3])<<30|s[4]<<22|s[5]<<14|s[6]<<6|s[7]>>>2;return o*=4,o+=3&s[7]}break}}t+=10,t+=i}while(t<e.byteLength);return null}};(gt=function(){var e=new Uint8Array,t=0;gt.prototype.init.call(this),this.setTimestamp=function(e){t=e},this.push=function(i){var n,r,a,s,o=0,u=0;for(e.length?(s=e.length,(e=new Uint8Array(i.byteLength+s)).set(e.subarray(0,s)),e.set(i,s)):e=i;e.length-u>=3;)if(e[u]!=="I".charCodeAt(0)||e[u+1]!=="D".charCodeAt(0)||e[u+2]!=="3".charCodeAt(0))if(255!=(255&e[u])||240!=(240&e[u+1]))u++;else{if(e.length-u<7)break;if(u+(o=St.parseAdtsSize(e,u))>e.length)break;a={type:"audio",data:e.subarray(u,u+o),pts:t,dts:t},this.trigger("data",a),u+=o}else{if(e.length-u<10)break;if(u+(o=St.parseId3TagSize(e,u))>e.length)break;r={type:"timed-metadata",data:e.subarray(u,u+o)},this.trigger("data",r),u+=o}n=e.length-u,e=n>0?e.subarray(u):new Uint8Array},this.reset=function(){e=new Uint8Array,this.trigger("reset")},this.endTimeline=function(){e=new Uint8Array,this.trigger("endedtimeline")}}).prototype=new H;var wt,kt,Ct,It,xt=gt,At=["audioobjecttype","channelcount","samplerate","samplingfrequencyindex","samplesize"],Pt=["width","height","profileIdc","levelIdc","profileCompatibility","sarRatio"],Lt=vt.H264Stream,Ot=St.isLikelyAacData,Dt=de,Rt=function(e,t){var i;if(e.length!==t.length)return!1;for(i=0;i<e.length;i++)if(e[i]!==t[i])return!1;return!0},Nt=function(e,t,i,n,r,a){return{start:{dts:e,pts:e+(i-t)},end:{dts:e+(n-t),pts:e+(r-i)},prependedContentDuration:a,baseMediaDecodeTime:e}};kt=function(e,t){var i=[],n=0,r=0,a=0,s=1/0;t=t||{},kt.prototype.init.call(this),this.push=function(t){we(e,t),e&&At.forEach((function(i){e[i]=t[i]})),i.push(t)},this.setEarliestDts=function(e){r=e},this.setVideoBaseMediaDecodeTime=function(e){s=e},this.setAudioAppendStart=function(e){a=e},this.flush=function(){var o,u,l,c,d,h,p;0!==i.length?(o=ye(i,e,r),e.baseMediaDecodeTime=Ee(e,t.keepOriginalTimestamps),p=ve(e,o,a,s),e.samples=_e(o),l=Q(be(o)),i=[],u=J(n,[e]),c=new Uint8Array(u.byteLength+l.byteLength),n++,c.set(u),c.set(l,u.byteLength),Se(e),d=Math.ceil(1024*Dt/e.samplerate),o.length&&(h=o.length*d,this.trigger("segmentTimingInfo",Nt(fe(e.baseMediaDecodeTime,e.samplerate),o[0].dts,o[0].pts,o[0].dts+h,o[0].pts+h,p||0)),this.trigger("timingInfo",{start:o[0].pts,end:o[0].pts+h})),this.trigger("data",{track:e,boxes:c}),this.trigger("done","AudioSegmentStream")):this.trigger("done","AudioSegmentStream")},this.reset=function(){Se(e),i=[],this.trigger("reset")}},kt.prototype=new H,wt=function(e,t){var i,n,r=0,a=[],s=[];t=t||{},wt.prototype.init.call(this),delete e.minPTS,this.gopCache_=[],this.push=function(t){we(e,t),"seq_parameter_set_rbsp"!==t.nalUnitType||i||(i=t.config,e.sps=[t.data],Pt.forEach((function(t){e[t]=i[t]}),this)),"pic_parameter_set_rbsp"!==t.nalUnitType||n||(n=t.data,e.pps=[t.data]),a.push(t)},this.flush=function(){for(var i,n,o,u,l,c,d,h,p=0;a.length&&"access_unit_delimiter_rbsp"!==a[0].nalUnitType;)a.shift();if(0===a.length)return this.resetStream_(),void this.trigger("done","VideoSegmentStream");if(i=te(a),(o=ie(i))[0][0].keyFrame||((n=this.getGopForFusion_(a[0],e))?(p=n.duration,o.unshift(n),o.byteLength+=n.byteLength,o.nalCount+=n.nalCount,o.pts=n.pts,o.dts=n.dts,o.duration+=n.duration):o=ne(o)),s.length){var f;if(!(f=t.alignGopsAtEnd?this.alignGopsAtEnd_(o):this.alignGopsAtStart_(o)))return this.gopCache_.unshift({gop:o.pop(),pps:e.pps,sps:e.sps}),this.gopCache_.length=Math.min(6,this.gopCache_.length),a=[],this.resetStream_(),void this.trigger("done","VideoSegmentStream");Se(e),o=f}we(e,o),e.samples=re(o),l=Q(ae(o)),e.baseMediaDecodeTime=Ee(e,t.keepOriginalTimestamps),this.trigger("processedGopsInfo",o.map((function(e){return{pts:e.pts,dts:e.dts,byteLength:e.byteLength}}))),d=o[0],h=o[o.length-1],this.trigger("segmentTimingInfo",Nt(e.baseMediaDecodeTime,d.dts,d.pts,h.dts+h.duration,h.pts+h.duration,p)),this.trigger("timingInfo",{start:o[0].pts,end:o[o.length-1].pts+o[o.length-1].duration}),this.gopCache_.unshift({gop:o.pop(),pps:e.pps,sps:e.sps}),this.gopCache_.length=Math.min(6,this.gopCache_.length),a=[],this.trigger("baseMediaDecodeTime",e.baseMediaDecodeTime),this.trigger("timelineStartInfo",e.timelineStartInfo),u=J(r,[e]),c=new Uint8Array(u.byteLength+l.byteLength),r++,c.set(u),c.set(l,u.byteLength),this.trigger("data",{track:e,boxes:c}),this.resetStream_(),this.trigger("done","VideoSegmentStream")},this.reset=function(){this.resetStream_(),a=[],this.gopCache_.length=0,s.length=0,this.trigger("reset")},this.resetStream_=function(){Se(e),i=void 0,n=void 0},this.getGopForFusion_=function(t){var i,n,r,a,s,o=1/0;for(s=0;s<this.gopCache_.length;s++)r=(a=this.gopCache_[s]).gop,e.pps&&Rt(e.pps[0],a.pps[0])&&e.sps&&Rt(e.sps[0],a.sps[0])&&(r.dts<e.timelineStartInfo.dts||(i=t.dts-r.dts-r.duration)>=-1e4&&i<=45e3&&(!n||o>i)&&(n=a,o=i));return n?n.gop:null},this.alignGopsAtStart_=function(e){var t,i,n,r,a,o,u,l;for(a=e.byteLength,o=e.nalCount,u=e.duration,t=i=0;t<s.length&&i<e.length&&(n=s[t],r=e[i],n.pts!==r.pts);)r.pts>n.pts?t++:(i++,a-=r.byteLength,o-=r.nalCount,u-=r.duration);return 0===i?e:i===e.length?null:((l=e.slice(i)).byteLength=a,l.duration=u,l.nalCount=o,l.pts=l[0].pts,l.dts=l[0].dts,l)},this.alignGopsAtEnd_=function(e){var t,i,n,r,a,o,u;for(t=s.length-1,i=e.length-1,a=null,o=!1;t>=0&&i>=0;){if(n=s[t],r=e[i],n.pts===r.pts){o=!0;break}n.pts>r.pts?t--:(t===s.length-1&&(a=i),i--)}if(!o&&null===a)return null;if(0===(u=o?i:a))return e;var l=e.slice(u),c=l.reduce((function(e,t){return e.byteLength+=t.byteLength,e.duration+=t.duration,e.nalCount+=t.nalCount,e}),{byteLength:0,duration:0,nalCount:0});return l.byteLength=c.byteLength,l.duration=c.duration,l.nalCount=c.nalCount,l.pts=l[0].pts,l.dts=l[0].dts,l},this.alignGopsWith=function(e){s=e}},wt.prototype=new H,It=function(e,t){this.numberOfTracks=0,this.metadataStream=t,void 0!==(e=e||{}).remux?this.remuxTracks=!!e.remux:this.remuxTracks=!0,"boolean"==typeof e.keepOriginalTimestamps?this.keepOriginalTimestamps=e.keepOriginalTimestamps:this.keepOriginalTimestamps=!1,this.pendingTracks=[],this.videoTrack=null,this.pendingBoxes=[],this.pendingCaptions=[],this.pendingMetadata=[],this.pendingBytes=0,this.emittedTracks=0,It.prototype.init.call(this),this.push=function(e){return e.text?this.pendingCaptions.push(e):e.frames?this.pendingMetadata.push(e):(this.pendingTracks.push(e.track),this.pendingBytes+=e.boxes.byteLength,"video"===e.track.type&&(this.videoTrack=e.track,this.pendingBoxes.push(e.boxes)),void("audio"===e.track.type&&(this.audioTrack=e.track,this.pendingBoxes.unshift(e.boxes))))}},It.prototype=new H,It.prototype.flush=function(e){var t,i,n,r,a=0,s={captions:[],captionStreams:{},metadata:[],info:{}},o=0;if(this.pendingTracks.length<this.numberOfTracks){if("VideoSegmentStream"!==e&&"AudioSegmentStream"!==e)return;if(this.remuxTracks)return;if(0===this.pendingTracks.length)return this.emittedTracks++,void(this.emittedTracks>=this.numberOfTracks&&(this.trigger("done"),this.emittedTracks=0))}if(this.videoTrack?(o=this.videoTrack.timelineStartInfo.pts,Pt.forEach((function(e){s.info[e]=this.videoTrack[e]}),this)):this.audioTrack&&(o=this.audioTrack.timelineStartInfo.pts,At.forEach((function(e){s.info[e]=this.audioTrack[e]}),this)),this.videoTrack||this.audioTrack){for(1===this.pendingTracks.length?s.type=this.pendingTracks[0].type:s.type="combined",this.emittedTracks+=this.pendingTracks.length,n=Z(this.pendingTracks),s.initSegment=new Uint8Array(n.byteLength),s.initSegment.set(n),s.data=new Uint8Array(this.pendingBytes),r=0;r<this.pendingBoxes.length;r++)s.data.set(this.pendingBoxes[r],a),a+=this.pendingBoxes[r].byteLength;for(r=0;r<this.pendingCaptions.length;r++)(t=this.pendingCaptions[r]).startTime=ge(t.startPts,o,this.keepOriginalTimestamps),t.endTime=ge(t.endPts,o,this.keepOriginalTimestamps),s.captionStreams[t.stream]=!0,s.captions.push(t);for(r=0;r<this.pendingMetadata.length;r++)(i=this.pendingMetadata[r]).cueTime=ge(i.pts,o,this.keepOriginalTimestamps),s.metadata.push(i);for(s.metadata.dispatchType=this.metadataStream.dispatchType,this.pendingTracks.length=0,this.videoTrack=null,this.pendingBoxes.length=0,this.pendingCaptions.length=0,this.pendingBytes=0,this.pendingMetadata.length=0,this.trigger("data",s),r=0;r<s.captions.length;r++)t=s.captions[r],this.trigger("caption",t);for(r=0;r<s.metadata.length;r++)i=s.metadata[r],this.trigger("id3Frame",i)}this.emittedTracks>=this.numberOfTracks&&(this.trigger("done"),this.emittedTracks=0)},It.prototype.setRemux=function(e){this.remuxTracks=e},Ct=function(e){var t,i,n=this,r=!0;Ct.prototype.init.call(this),e=e||{},this.baseMediaDecodeTime=e.baseMediaDecodeTime||0,this.transmuxPipeline_={},this.setupAacPipeline=function(){var r={};this.transmuxPipeline_=r,r.type="aac",r.metadataStream=new ut.MetadataStream,r.aacStream=new xt,r.audioTimestampRolloverStream=new ut.TimestampRolloverStream("audio"),r.timedMetadataTimestampRolloverStream=new ut.TimestampRolloverStream("timed-metadata"),r.adtsStream=new ft,r.coalesceStream=new It(e,r.metadataStream),r.headOfPipeline=r.aacStream,r.aacStream.pipe(r.audioTimestampRolloverStream).pipe(r.adtsStream),r.aacStream.pipe(r.timedMetadataTimestampRolloverStream).pipe(r.metadataStream).pipe(r.coalesceStream),r.metadataStream.on("timestamp",(function(e){r.aacStream.setTimestamp(e.timeStamp)})),r.aacStream.on("data",(function(a){"timed-metadata"!==a.type&&"audio"!==a.type||r.audioSegmentStream||(i=i||{timelineStartInfo:{baseMediaDecodeTime:n.baseMediaDecodeTime},codec:"adts",type:"audio"},r.coalesceStream.numberOfTracks++,r.audioSegmentStream=new kt(i,e),r.audioSegmentStream.on("log",n.getLogTrigger_("audioSegmentStream")),r.audioSegmentStream.on("timingInfo",n.trigger.bind(n,"audioTimingInfo")),r.adtsStream.pipe(r.audioSegmentStream).pipe(r.coalesceStream),n.trigger("trackinfo",{hasAudio:!!i,hasVideo:!!t}))})),r.coalesceStream.on("data",this.trigger.bind(this,"data")),r.coalesceStream.on("done",this.trigger.bind(this,"done"))},this.setupTsPipeline=function(){var r={};this.transmuxPipeline_=r,r.type="ts",r.metadataStream=new ut.MetadataStream,r.packetStream=new ut.TransportPacketStream,r.parseStream=new ut.TransportParseStream,r.elementaryStream=new ut.ElementaryStream,r.timestampRolloverStream=new ut.TimestampRolloverStream,r.adtsStream=new ft,r.h264Stream=new Lt,r.captionStream=new ut.CaptionStream(e),r.coalesceStream=new It(e,r.metadataStream),r.headOfPipeline=r.packetStream,r.packetStream.pipe(r.parseStream).pipe(r.elementaryStream).pipe(r.timestampRolloverStream),r.timestampRolloverStream.pipe(r.h264Stream),r.timestampRolloverStream.pipe(r.adtsStream),r.timestampRolloverStream.pipe(r.metadataStream).pipe(r.coalesceStream),r.h264Stream.pipe(r.captionStream).pipe(r.coalesceStream),r.elementaryStream.on("data",(function(a){var s;if("metadata"===a.type){for(s=a.tracks.length;s--;)t||"video"!==a.tracks[s].type?i||"audio"!==a.tracks[s].type||((i=a.tracks[s]).timelineStartInfo.baseMediaDecodeTime=n.baseMediaDecodeTime):(t=a.tracks[s]).timelineStartInfo.baseMediaDecodeTime=n.baseMediaDecodeTime;t&&!r.videoSegmentStream&&(r.coalesceStream.numberOfTracks++,r.videoSegmentStream=new wt(t,e),r.videoSegmentStream.on("log",n.getLogTrigger_("videoSegmentStream")),r.videoSegmentStream.on("timelineStartInfo",(function(t){i&&!e.keepOriginalTimestamps&&(i.timelineStartInfo=t,r.audioSegmentStream.setEarliestDts(t.dts-n.baseMediaDecodeTime))})),r.videoSegmentStream.on("processedGopsInfo",n.trigger.bind(n,"gopInfo")),r.videoSegmentStream.on("segmentTimingInfo",n.trigger.bind(n,"videoSegmentTimingInfo")),r.videoSegmentStream.on("baseMediaDecodeTime",(function(e){i&&r.audioSegmentStream.setVideoBaseMediaDecodeTime(e)})),r.videoSegmentStream.on("timingInfo",n.trigger.bind(n,"videoTimingInfo")),r.h264Stream.pipe(r.videoSegmentStream).pipe(r.coalesceStream)),i&&!r.audioSegmentStream&&(r.coalesceStream.numberOfTracks++,r.audioSegmentStream=new kt(i,e),r.audioSegmentStream.on("log",n.getLogTrigger_("audioSegmentStream")),r.audioSegmentStream.on("timingInfo",n.trigger.bind(n,"audioTimingInfo")),r.audioSegmentStream.on("segmentTimingInfo",n.trigger.bind(n,"audioSegmentTimingInfo")),r.adtsStream.pipe(r.audioSegmentStream).pipe(r.coalesceStream)),n.trigger("trackinfo",{hasAudio:!!i,hasVideo:!!t})}})),r.coalesceStream.on("data",this.trigger.bind(this,"data")),r.coalesceStream.on("id3Frame",(function(e){e.dispatchType=r.metadataStream.dispatchType,n.trigger("id3Frame",e)})),r.coalesceStream.on("caption",this.trigger.bind(this,"caption")),r.coalesceStream.on("done",this.trigger.bind(this,"done"))},this.setBaseMediaDecodeTime=function(n){var r=this.transmuxPipeline_;e.keepOriginalTimestamps||(this.baseMediaDecodeTime=n),i&&(i.timelineStartInfo.dts=void 0,i.timelineStartInfo.pts=void 0,Se(i),r.audioTimestampRolloverStream&&r.audioTimestampRolloverStream.discontinuity()),t&&(r.videoSegmentStream&&(r.videoSegmentStream.gopCache_=[]),t.timelineStartInfo.dts=void 0,t.timelineStartInfo.pts=void 0,Se(t),r.captionStream.reset()),r.timestampRolloverStream&&r.timestampRolloverStream.discontinuity()},this.setAudioAppendStart=function(e){i&&this.transmuxPipeline_.audioSegmentStream.setAudioAppendStart(e)},this.setRemux=function(t){var i=this.transmuxPipeline_;e.remux=t,i&&i.coalesceStream&&i.coalesceStream.setRemux(t)},this.alignGopsWith=function(e){t&&this.transmuxPipeline_.videoSegmentStream&&this.transmuxPipeline_.videoSegmentStream.alignGopsWith(e)},this.getLogTrigger_=function(e){var t=this;return function(i){i.stream=e,t.trigger("log",i)}},this.push=function(e){if(r){var t=Ot(e);if(t&&"aac"!==this.transmuxPipeline_.type?this.setupAacPipeline():t||"ts"===this.transmuxPipeline_.type||this.setupTsPipeline(),this.transmuxPipeline_)for(var i=Object.keys(this.transmuxPipeline_),n=0;n<i.length;n++){var a=i[n];"headOfPipeline"!==a&&this.transmuxPipeline_[a].on&&this.transmuxPipeline_[a].on("log",this.getLogTrigger_(a))}r=!1}this.transmuxPipeline_.headOfPipeline.push(e)},this.flush=function(){r=!0,this.transmuxPipeline_.headOfPipeline.flush()},this.endTimeline=function(){this.transmuxPipeline_.headOfPipeline.endTimeline()},this.reset=function(){this.transmuxPipeline_.headOfPipeline&&this.transmuxPipeline_.headOfPipeline.reset()},this.resetCaptions=function(){this.transmuxPipeline_.captionStream&&this.transmuxPipeline_.captionStream.reset()}},Ct.prototype=new H;var Mt,Ut,Bt,Ft={Transmuxer:Ct,VideoSegmentStream:wt,AudioSegmentStream:kt,AUDIO_PROPERTIES:At,VIDEO_PROPERTIES:Pt,generateSegmentTimingInfo:Nt},jt=function(e){return e>>>0},Ht=function(e){var t="";return t+=String.fromCharCode(e[0]),t+=String.fromCharCode(e[1]),t+=String.fromCharCode(e[2]),t+=String.fromCharCode(e[3])},qt=jt,Vt=function e(t,i){var n,r,a,s,o,u=[];if(!i.length)return null;for(n=0;n<t.byteLength;)r=qt(t[n]<<24|t[n+1]<<16|t[n+2]<<8|t[n+3]),a=Ht(t.subarray(n+4,n+8)),s=r>1?n+r:t.byteLength,a===i[0]&&(1===i.length?u.push(t.subarray(n+8,s)):(o=e(t.subarray(n+8,s),i.slice(1))).length&&(u=u.concat(o))),n=s;return u},Wt=jt,zt=function(e){var t={version:e[0],flags:new Uint8Array(e.subarray(1,4)),baseMediaDecodeTime:Wt(e[4]<<24|e[5]<<16|e[6]<<8|e[7])};return 1===t.version&&(t.baseMediaDecodeTime*=Math.pow(2,32),t.baseMediaDecodeTime+=Wt(e[8]<<24|e[9]<<16|e[10]<<8|e[11])),t},Gt=function(e){return{isLeading:(12&e[0])>>>2,dependsOn:3&e[0],isDependedOn:(192&e[1])>>>6,hasRedundancy:(48&e[1])>>>4,paddingValue:(14&e[1])>>>1,isNonSyncSample:1&e[1],degradationPriority:e[2]<<8|e[3]}},Xt=function(e){var t,i={version:e[0],flags:new Uint8Array(e.subarray(1,4)),samples:[]},n=new DataView(e.buffer,e.byteOffset,e.byteLength),r=1&i.flags[2],a=4&i.flags[2],s=1&i.flags[1],o=2&i.flags[1],u=4&i.flags[1],l=8&i.flags[1],c=n.getUint32(4),d=8;for(r&&(i.dataOffset=n.getInt32(d),d+=4),a&&c&&(t={flags:Gt(e.subarray(d,d+4))},d+=4,s&&(t.duration=n.getUint32(d),d+=4),o&&(t.size=n.getUint32(d),d+=4),l&&(1===i.version?t.compositionTimeOffset=n.getInt32(d):t.compositionTimeOffset=n.getUint32(d),d+=4),i.samples.push(t),c--);c--;)t={},s&&(t.duration=n.getUint32(d),d+=4),o&&(t.size=n.getUint32(d),d+=4),u&&(t.flags=Gt(e.subarray(d,d+4)),d+=4),l&&(1===i.version?t.compositionTimeOffset=n.getInt32(d):t.compositionTimeOffset=n.getUint32(d),d+=4),i.samples.push(t);return i},Kt=function(e){var t,i=new DataView(e.buffer,e.byteOffset,e.byteLength),n={version:e[0],flags:new Uint8Array(e.subarray(1,4)),trackId:i.getUint32(4)},r=1&n.flags[2],a=2&n.flags[2],s=8&n.flags[2],o=16&n.flags[2],u=32&n.flags[2],l=65536&n.flags[0],c=131072&n.flags[0];return t=8,r&&(t+=4,n.baseDataOffset=i.getUint32(12),t+=4),a&&(n.sampleDescriptionIndex=i.getUint32(t),t+=4),s&&(n.defaultSampleDuration=i.getUint32(t),t+=4),o&&(n.defaultSampleSize=i.getUint32(t),t+=4),u&&(n.defaultSampleFlags=i.getUint32(t)),l&&(n.durationIsEmpty=!0),!r&&c&&(n.baseDataOffsetIsMoof=!0),n},Yt=xe,$t=He.CaptionStream,Qt=function(e,t){for(var i=e,n=0;n<t.length;n++){var r=t[n];if(i<r.size)return r;i-=r.size}return null},Jt=function(e,t){var i=Vt(e,["moof","traf"]),n=Vt(e,["mdat"]),r={},a=[];return n.forEach((function(e,t){var n=i[t];a.push({mdat:e,traf:n})})),a.forEach((function(e){var i,n,a=e.mdat,s=e.traf,o=Vt(s,["tfhd"]),u=Kt(o[0]),l=u.trackId,c=Vt(s,["tfdt"]),d=c.length>0?zt(c[0]).baseMediaDecodeTime:0,h=Vt(s,["trun"]);t===l&&h.length>0&&(i=function(e,t,i){var n=t,r=i.defaultSampleDuration||0,a=i.defaultSampleSize||0,s=i.trackId,o=[];return e.forEach((function(e){var t=Xt(e).samples;t.forEach((function(e){void 0===e.duration&&(e.duration=r),void 0===e.size&&(e.size=a),e.trackId=s,e.dts=n,void 0===e.compositionTimeOffset&&(e.compositionTimeOffset=0),e.pts=n+e.compositionTimeOffset,n+=e.duration})),o=o.concat(t)})),o}(h,d,u),n=function(e,t,i){var n,r,a,s,o=new DataView(e.buffer,e.byteOffset,e.byteLength),u={logs:[],seiNals:[]};for(r=0;r+4<e.length;r+=a)if(a=o.getUint32(r),r+=4,!(a<=0))switch(31&e[r]){case 6:var l=e.subarray(r+1,r+1+a),c=Qt(r,t);if(n={nalUnitType:"sei_rbsp",size:a,data:l,escapedRBSP:Yt(l),trackId:i},c)n.pts=c.pts,n.dts=c.dts,s=c;else{if(!s){u.logs.push({level:"warn",message:"We've encountered a nal unit without data at "+r+" for trackId "+i+". See mux.js#223."});break}n.pts=s.pts,n.dts=s.dts}u.seiNals.push(n)}return u}(a,i,l),r[l]||(r[l]={seiNals:[],logs:[]}),r[l].seiNals=r[l].seiNals.concat(n.seiNals),r[l].logs=r[l].logs.concat(n.logs))})),r},Zt=function(){var e,t,i,n,r,a,s=!1;this.isInitialized=function(){return s},this.init=function(t){e=new $t,s=!0,a=!!t&&t.isPartial,e.on("data",(function(e){e.startTime=e.startPts/n,e.endTime=e.endPts/n,r.captions.push(e),r.captionStreams[e.stream]=!0})),e.on("log",(function(e){r.logs.push(e)}))},this.isNewInit=function(e,t){return!(e&&0===e.length||t&&"object"==typeof t&&0===Object.keys(t).length)&&(i!==e[0]||n!==t[i])},this.parse=function(e,a,s){var o;if(!this.isInitialized())return null;if(!a||!s)return null;if(this.isNewInit(a,s))i=a[0],n=s[i];else if(null===i||!n)return t.push(e),null;for(;t.length>0;){var u=t.shift();this.parse(u,a,s)}return o=function(e,t,i){if(null===t)return null;var n=Jt(e,t)[t]||{};return{seiNals:n.seiNals,logs:n.logs,timescale:i}}(e,i,n),o&&o.logs&&(r.logs=r.logs.concat(o.logs)),null!==o&&o.seiNals?(this.pushNals(o.seiNals),this.flushStream(),r):r.logs.length?{logs:r.logs,captions:[],captionStreams:[]}:null},this.pushNals=function(t){if(!this.isInitialized()||!t||0===t.length)return null;t.forEach((function(t){e.push(t)}))},this.flushStream=function(){if(!this.isInitialized())return null;a?e.partialFlush():e.flush()},this.clearParsedCaptions=function(){r.captions=[],r.captionStreams={},r.logs=[]},this.resetCaptionStream=function(){if(!this.isInitialized())return null;e.reset()},this.clearAllCaptions=function(){this.clearParsedCaptions(),this.resetCaptionStream()},this.reset=function(){t=[],i=null,n=null,r?this.clearParsedCaptions():r={captions:[],captionStreams:{},logs:[]},this.resetCaptionStream()},this.reset()},ei=jt,ti=function(e){return("00"+e.toString(16)).slice(-2)};Mt=function(e,t){var i,n,r;return i=Vt(t,["moof","traf"]),n=[].concat.apply([],i.map((function(t){return Vt(t,["tfhd"]).map((function(i){var n,r,a;return n=ei(i[4]<<24|i[5]<<16|i[6]<<8|i[7]),r=e[n]||9e4,a=Vt(t,["tfdt"]).map((function(e){var t,i;return t=e[0],i=ei(e[4]<<24|e[5]<<16|e[6]<<8|e[7]),1===t&&(i*=Math.pow(2,32),i+=ei(e[8]<<24|e[9]<<16|e[10]<<8|e[11])),i}))[0],(a="number"!=typeof a||isNaN(a)?1/0:a)/r}))}))),r=Math.min.apply(null,n),isFinite(r)?r:0},Bt=function(e){var t=0===e[0]?12:20;return ei(e[t]<<24|e[t+1]<<16|e[t+2]<<8|e[t+3])},Ut=function(e){var t=Vt(e,["moov","trak"]),i=[];return t.forEach((function(e){var t,n,r={},a=Vt(e,["tkhd"])[0];a&&(n=(t=new DataView(a.buffer,a.byteOffset,a.byteLength)).getUint8(0),r.id=0===n?t.getUint32(12):t.getUint32(20));var s=Vt(e,["mdia","hdlr"])[0];if(s){var o=Ht(s.subarray(8,12));r.type="vide"===o?"video":"soun"===o?"audio":o}var u=Vt(e,["mdia","minf","stbl","stsd"])[0];if(u){var l=u.subarray(8);r.codec=Ht(l.subarray(4,8));var c,d=Vt(l,[r.codec])[0];d&&(/^[a-z]vc[1-9]$/i.test(r.codec)?(c=d.subarray(78),"avcC"===Ht(c.subarray(4,8))&&c.length>11?(r.codec+=".",r.codec+=ti(c[9]),r.codec+=ti(c[10]),r.codec+=ti(c[11])):r.codec="avc1.4d400d"):/^mp4[a,v]$/i.test(r.codec)?(c=d.subarray(28),"esds"===Ht(c.subarray(4,8))&&c.length>20&&0!==c[19]?(r.codec+="."+ti(c[19]),r.codec+="."+ti(c[20]>>>2&63).replace(/^0/,"")):r.codec="mp4a.40.2"):r.codec=r.codec.toLowerCase())}var h=Vt(e,["mdia","mdhd"])[0];h&&(r.timescale=Bt(h)),i.push(r)})),i};var ii=Mt,ni=Ut,ri=function(e){var t=31&e[1];return t<<=8,t|=e[2]},ai=function(e){return!!(64&e[1])},si=function(e){var t=0;return(48&e[3])>>>4>1&&(t+=e[4]+1),t},oi=function(e){switch(e){case 5:return"slice_layer_without_partitioning_rbsp_idr";case 6:return"sei_rbsp";case 7:return"seq_parameter_set_rbsp";case 8:return"pic_parameter_set_rbsp";case 9:return"access_unit_delimiter_rbsp";default:return null}},ui={parseType:function(e,t){var i=ri(e);return 0===i?"pat":i===t?"pmt":t?"pes":null},parsePat:function(e){var t=ai(e),i=4+si(e);return t&&(i+=e[i]+1),(31&e[i+10])<<8|e[i+11]},parsePmt:function(e){var t={},i=ai(e),n=4+si(e);if(i&&(n+=e[n]+1),1&e[n+5]){var r;r=3+((15&e[n+1])<<8|e[n+2])-4;for(var a=12+((15&e[n+10])<<8|e[n+11]);a<r;){var s=n+a;t[(31&e[s+1])<<8|e[s+2]]=e[s],a+=5+((15&e[s+3])<<8|e[s+4])}return t}},parsePayloadUnitStartIndicator:ai,parsePesType:function(e,t){switch(t[ri(e)]){case qe.H264_STREAM_TYPE:return"video";case qe.ADTS_STREAM_TYPE:return"audio";case qe.METADATA_STREAM_TYPE:return"timed-metadata";default:return null}},parsePesTime:function(e){if(!ai(e))return null;var t=4+si(e);if(t>=e.byteLength)return null;var i,n=null;return 192&(i=e[t+7])&&((n={}).pts=(14&e[t+9])<<27|(255&e[t+10])<<20|(254&e[t+11])<<12|(255&e[t+12])<<5|(254&e[t+13])>>>3,n.pts*=4,n.pts+=(6&e[t+13])>>>1,n.dts=n.pts,64&i&&(n.dts=(14&e[t+14])<<27|(255&e[t+15])<<20|(254&e[t+16])<<12|(255&e[t+17])<<5|(254&e[t+18])>>>3,n.dts*=4,n.dts+=(6&e[t+18])>>>1)),n},videoPacketContainsKeyFrame:function(e){for(var t=4+si(e),i=e.subarray(t),n=0,r=0,a=!1;r<i.byteLength-3;r++)if(1===i[r+2]){n=r+5;break}for(;n<i.byteLength;)switch(i[n]){case 0:if(0!==i[n-1]){n+=2;break}if(0!==i[n-2]){n++;break}r+3!==n-2&&"slice_layer_without_partitioning_rbsp_idr"===oi(31&i[r+3])&&(a=!0);do{n++}while(1!==i[n]&&n<i.length);r=n-2,n+=3;break;case 1:if(0!==i[n-1]||0!==i[n-2]){n+=3;break}"slice_layer_without_partitioning_rbsp_idr"===oi(31&i[r+3])&&(a=!0),r=n-2,n+=3;break;default:n+=3}return i=i.subarray(r),n-=r,r=0,i&&i.byteLength>3&&"slice_layer_without_partitioning_rbsp_idr"===oi(31&i[r+3])&&(a=!0),a}},li=Ke,ci={};ci.ts=ui,ci.aac=St;var di=de,hi=188,pi=71,fi=function(e,t,i){for(var n,r,a,s,o=0,u=hi,l=!1;u<=e.byteLength;)if(e[o]!==pi||e[u]!==pi&&u!==e.byteLength)o++,u++;else{if(n=e.subarray(o,u),"pes"===ci.ts.parseType(n,t.pid))r=ci.ts.parsePesType(n,t.table),a=ci.ts.parsePayloadUnitStartIndicator(n),"audio"===r&&a&&(s=ci.ts.parsePesTime(n))&&(s.type="audio",i.audio.push(s),l=!0);if(l)break;o+=hi,u+=hi}for(o=(u=e.byteLength)-hi,l=!1;o>=0;)if(e[o]!==pi||e[u]!==pi&&u!==e.byteLength)o--,u--;else{if(n=e.subarray(o,u),"pes"===ci.ts.parseType(n,t.pid))r=ci.ts.parsePesType(n,t.table),a=ci.ts.parsePayloadUnitStartIndicator(n),"audio"===r&&a&&(s=ci.ts.parsePesTime(n))&&(s.type="audio",i.audio.push(s),l=!0);if(l)break;o-=hi,u-=hi}},mi=function(e,t,i){for(var n,r,a,s,o,u,l,c=0,d=hi,h=!1,p={data:[],size:0};d<e.byteLength;)if(e[c]!==pi||e[d]!==pi)c++,d++;else{if(n=e.subarray(c,d),"pes"===ci.ts.parseType(n,t.pid))if(r=ci.ts.parsePesType(n,t.table),a=ci.ts.parsePayloadUnitStartIndicator(n),"video"===r&&(a&&!h&&(s=ci.ts.parsePesTime(n))&&(s.type="video",i.video.push(s),h=!0),!i.firstKeyFrame)){if(a&&0!==p.size){for(o=new Uint8Array(p.size),u=0;p.data.length;)l=p.data.shift(),o.set(l,u),u+=l.byteLength;if(ci.ts.videoPacketContainsKeyFrame(o)){var f=ci.ts.parsePesTime(o);f?(i.firstKeyFrame=f,i.firstKeyFrame.type="video"):Et.warn("Failed to extract PTS/DTS from PES at first keyframe. This could be an unusual TS segment, or else mux.js did not parse your TS segment correctly. If you know your TS segments do contain PTS/DTS on keyframes please file a bug report! You can try ffprobe to double check for yourself.")}p.size=0}p.data.push(n),p.size+=n.byteLength}if(h&&i.firstKeyFrame)break;c+=hi,d+=hi}for(c=(d=e.byteLength)-hi,h=!1;c>=0;)if(e[c]!==pi||e[d]!==pi)c--,d--;else{if(n=e.subarray(c,d),"pes"===ci.ts.parseType(n,t.pid))r=ci.ts.parsePesType(n,t.table),a=ci.ts.parsePayloadUnitStartIndicator(n),"video"===r&&a&&(s=ci.ts.parsePesTime(n))&&(s.type="video",i.video.push(s),h=!0);if(h)break;c-=hi,d-=hi}},gi=function(e){var t={pid:null,table:null},i={};for(var n in function(e,t){for(var i,n=0,r=hi;r<e.byteLength;)if(e[n]!==pi||e[r]!==pi)n++,r++;else{switch(i=e.subarray(n,r),ci.ts.parseType(i,t.pid)){case"pat":t.pid=ci.ts.parsePat(i);break;case"pmt":var a=ci.ts.parsePmt(i);t.table=t.table||{},Object.keys(a).forEach((function(e){t.table[e]=a[e]}))}n+=hi,r+=hi}}(e,t),t.table){if(t.table.hasOwnProperty(n))switch(t.table[n]){case qe.H264_STREAM_TYPE:i.video=[],mi(e,t,i),0===i.video.length&&delete i.video;break;case qe.ADTS_STREAM_TYPE:i.audio=[],fi(e,t,i),0===i.audio.length&&delete i.audio}}return i},vi=function(e,t){var i;return i=ci.aac.isLikelyAacData(e)?function(e){for(var t,i=!1,n=0,r=null,a=null,s=0,o=0;e.length-o>=3;){switch(ci.aac.parseType(e,o)){case"timed-metadata":if(e.length-o<10){i=!0;break}if((s=ci.aac.parseId3TagSize(e,o))>e.length){i=!0;break}null===a&&(t=e.subarray(o,o+s),a=ci.aac.parseAacTimestamp(t)),o+=s;break;case"audio":if(e.length-o<7){i=!0;break}if((s=ci.aac.parseAdtsSize(e,o))>e.length){i=!0;break}null===r&&(t=e.subarray(o,o+s),r=ci.aac.parseSampleRate(t)),n++,o+=s;break;default:o++}if(i)return null}if(null===r||null===a)return null;var u=di/r;return{audio:[{type:"audio",dts:a,pts:a},{type:"audio",dts:a+1024*n*u,pts:a+1024*n*u}]}}(e):gi(e),i&&(i.audio||i.video)?(function(e,t){if(e.audio&&e.audio.length){var i=t;(void 0===i||isNaN(i))&&(i=e.audio[0].dts),e.audio.forEach((function(e){e.dts=li(e.dts,i),e.pts=li(e.pts,i),e.dtsTime=e.dts/di,e.ptsTime=e.pts/di}))}if(e.video&&e.video.length){var n=t;if((void 0===n||isNaN(n))&&(n=e.video[0].dts),e.video.forEach((function(e){e.dts=li(e.dts,n),e.pts=li(e.pts,n),e.dtsTime=e.dts/di,e.ptsTime=e.pts/di})),e.firstKeyFrame){var r=e.firstKeyFrame;r.dts=li(r.dts,n),r.pts=li(r.pts,n),r.dtsTime=r.dts/di,r.ptsTime=r.pts/di}}}(i,t),i):null},yi=function(){function e(e,t){this.options=t||{},this.self=e,this.init()}var t=e.prototype;return t.init=function(){this.transmuxer&&this.transmuxer.dispose(),this.transmuxer=new Ft.Transmuxer(this.options),function(e,t){t.on("data",(function(t){var i=t.initSegment;t.initSegment={data:i.buffer,byteOffset:i.byteOffset,byteLength:i.byteLength};var n=t.data;t.data=n.buffer,e.postMessage({action:"data",segment:t,byteOffset:n.byteOffset,byteLength:n.byteLength},[t.data])})),t.on("done",(function(t){e.postMessage({action:"done"})})),t.on("gopInfo",(function(t){e.postMessage({action:"gopInfo",gopInfo:t})})),t.on("videoSegmentTimingInfo",(function(t){var i={start:{decode:pe(t.start.dts),presentation:pe(t.start.pts)},end:{decode:pe(t.end.dts),presentation:pe(t.end.pts)},baseMediaDecodeTime:pe(t.baseMediaDecodeTime)};t.prependedContentDuration&&(i.prependedContentDuration=pe(t.prependedContentDuration)),e.postMessage({action:"videoSegmentTimingInfo",videoSegmentTimingInfo:i})})),t.on("audioSegmentTimingInfo",(function(t){var i={start:{decode:pe(t.start.dts),presentation:pe(t.start.pts)},end:{decode:pe(t.end.dts),presentation:pe(t.end.pts)},baseMediaDecodeTime:pe(t.baseMediaDecodeTime)};t.prependedContentDuration&&(i.prependedContentDuration=pe(t.prependedContentDuration)),e.postMessage({action:"audioSegmentTimingInfo",audioSegmentTimingInfo:i})})),t.on("id3Frame",(function(t){e.postMessage({action:"id3Frame",id3Frame:t})})),t.on("caption",(function(t){e.postMessage({action:"caption",caption:t})})),t.on("trackinfo",(function(t){e.postMessage({action:"trackinfo",trackInfo:t})})),t.on("audioTimingInfo",(function(t){e.postMessage({action:"audioTimingInfo",audioTimingInfo:{start:pe(t.start),end:pe(t.end)}})})),t.on("videoTimingInfo",(function(t){e.postMessage({action:"videoTimingInfo",videoTimingInfo:{start:pe(t.start),end:pe(t.end)}})})),t.on("log",(function(t){e.postMessage({action:"log",log:t})}))}(this.self,this.transmuxer)},t.pushMp4Captions=function(e){this.captionParser||(this.captionParser=new Zt,this.captionParser.init());var t=new Uint8Array(e.data,e.byteOffset,e.byteLength),i=this.captionParser.parse(t,e.trackIds,e.timescales);this.self.postMessage({action:"mp4Captions",captions:i&&i.captions||[],logs:i&&i.logs||[],data:t.buffer},[t.buffer])},t.probeMp4StartTime=function(e){var t=e.timescales,i=e.data,n=ii(t,i);this.self.postMessage({action:"probeMp4StartTime",startTime:n,data:i},[i.buffer])},t.probeMp4Tracks=function(e){var t=e.data,i=ni(t);this.self.postMessage({action:"probeMp4Tracks",tracks:i,data:t},[t.buffer])},t.probeTs=function(e){var t=e.data,i=e.baseStartTime,n="number"!=typeof i||isNaN(i)?void 0:i*de,r=vi(t,n),a=null;r&&((a={hasVideo:r.video&&2===r.video.length||!1,hasAudio:r.audio&&2===r.audio.length||!1}).hasVideo&&(a.videoStart=r.video[0].ptsTime),a.hasAudio&&(a.audioStart=r.audio[0].ptsTime)),this.self.postMessage({action:"probeTs",result:a,data:t},[t.buffer])},t.clearAllMp4Captions=function(){this.captionParser&&this.captionParser.clearAllCaptions()},t.clearParsedMp4Captions=function(){this.captionParser&&this.captionParser.clearParsedCaptions()},t.push=function(e){var t=new Uint8Array(e.data,e.byteOffset,e.byteLength);this.transmuxer.push(t)},t.reset=function(){this.transmuxer.reset()},t.setTimestampOffset=function(e){var t=e.timestampOffset||0;this.transmuxer.setBaseMediaDecodeTime(Math.round(he(t)))},t.setAudioAppendStart=function(e){this.transmuxer.setAudioAppendStart(Math.ceil(he(e.appendStart)))},t.setRemux=function(e){this.transmuxer.setRemux(e.remux)},t.flush=function(e){this.transmuxer.flush(),self.postMessage({action:"done",type:"transmuxed"})},t.endTimeline=function(){this.transmuxer.endTimeline(),self.postMessage({action:"endedtimeline",type:"transmuxed"})},t.alignGopsWith=function(e){this.transmuxer.alignGopsWith(e.gopsToAlignWith.slice())},e}();self.onmessage=function(e){"init"===e.data.action&&e.data.options?this.messageHandlers=new yi(self,e.data.options):(this.messageHandlers||(this.messageHandlers=new yi(self)),e.data&&e.data.action&&"init"!==e.data.action&&this.messageHandlers[e.data.action]&&this.messageHandlers[e.data.action](e.data))}}))),iu=Jo(tu),nu=function(e){var t=e.transmuxer,i=e.bytes,n=e.audioAppendStart,r=e.gopsToAlignWith,a=e.remux,s=e.onData,o=e.onTrackInfo,u=e.onAudioTimingInfo,l=e.onVideoTimingInfo,c=e.onVideoSegmentTimingInfo,d=e.onAudioSegmentTimingInfo,h=e.onId3,p=e.onCaptions,f=e.onDone,m=e.onEndedTimeline,g=e.onTransmuxerLog,v=e.isEndOfTimeline,y={buffer:[]},_=v;if(t.onmessage=function(i){t.currentTransmux===e&&("data"===i.data.action&&function(e,t,i){var n=e.data.segment,r=n.type,a=n.initSegment,s=n.captions,o=n.captionStreams,u=n.metadata,l=n.videoFrameDtsTime,c=n.videoFramePtsTime;t.buffer.push({captions:s,captionStreams:o,metadata:u});var d=e.data.segment.boxes||{data:e.data.segment.data},h={type:r,data:new Uint8Array(d.data,d.data.byteOffset,d.data.byteLength),initSegment:new Uint8Array(a.data,a.byteOffset,a.byteLength)};void 0!==l&&(h.videoFrameDtsTime=l),void 0!==c&&(h.videoFramePtsTime=c),i(h)}(i,y,s),"trackinfo"===i.data.action&&o(i.data.trackInfo),"gopInfo"===i.data.action&&function(e,t){t.gopInfo=e.data.gopInfo}(i,y),"audioTimingInfo"===i.data.action&&u(i.data.audioTimingInfo),"videoTimingInfo"===i.data.action&&l(i.data.videoTimingInfo),"videoSegmentTimingInfo"===i.data.action&&c(i.data.videoSegmentTimingInfo),"audioSegmentTimingInfo"===i.data.action&&d(i.data.audioSegmentTimingInfo),"id3Frame"===i.data.action&&h([i.data.id3Frame],i.data.id3Frame.dispatchType),"caption"===i.data.action&&p(i.data.caption),"endedtimeline"===i.data.action&&(_=!1,m()),"log"===i.data.action&&g(i.data.log),"transmuxed"===i.data.type&&(_||(t.onmessage=null,function(e){var t=e.transmuxedData,i=e.callback;t.buffer=[],i(t)}({transmuxedData:y,callback:f}),ru(t))))},n&&t.postMessage({action:"setAudioAppendStart",appendStart:n}),Array.isArray(r)&&t.postMessage({action:"alignGopsWith",gopsToAlignWith:r}),void 0!==a&&t.postMessage({action:"setRemux",remux:a}),i.byteLength){var b=i instanceof ArrayBuffer?i:i.buffer,T=i instanceof ArrayBuffer?0:i.byteOffset;t.postMessage({action:"push",data:b,byteOffset:T,byteLength:i.byteLength},[b])}v&&t.postMessage({action:"endTimeline"}),t.postMessage({action:"flush"})},ru=function(e){e.currentTransmux=null,e.transmuxQueue.length&&(e.currentTransmux=e.transmuxQueue.shift(),"function"==typeof e.currentTransmux?e.currentTransmux():nu(e.currentTransmux))},au=function(e,t){e.postMessage({action:t}),ru(e)},su=function(e,t){if(!t.currentTransmux)return t.currentTransmux=e,void au(t,e);t.transmuxQueue.push(au.bind(null,t,e))},ou=function(e){if(!e.transmuxer.currentTransmux)return e.transmuxer.currentTransmux=e,void nu(e);e.transmuxer.transmuxQueue.push(e)},uu=function(e){su("reset",e)},lu=function(e){var t=new iu;t.currentTransmux=null,t.transmuxQueue=[];var i=t.terminate;return t.terminate=function(){return t.currentTransmux=null,t.transmuxQueue.length=0,i.call(t)},t.postMessage({action:"init",options:e}),t},cu=function(e){var t=e.transmuxer,i=e.endAction||e.action,n=e.callback,r=o({},e,{endAction:null,transmuxer:null,callback:null});if(t.addEventListener("message",(function r(a){a.data.action===i&&(t.removeEventListener("message",r),a.data.data&&(a.data.data=new Uint8Array(a.data.data,e.byteOffset||0,e.byteLength||a.data.data.byteLength),e.data&&(e.data=a.data.data)),n(a.data))})),e.data){var a=e.data instanceof ArrayBuffer;r.byteOffset=a?0:e.data.byteOffset,r.byteLength=e.data.byteLength;var s=[a?e.data:e.data.buffer];t.postMessage(r,s)}else t.postMessage(r)},du=2,hu=-101,pu=-102,fu=function(e){e.forEach((function(e){e.abort()}))},mu=function(e,t){return t.timedout?{status:t.status,message:"HLS request timed-out at URL: "+t.uri,code:hu,xhr:t}:t.aborted?{status:t.status,message:"HLS request aborted at URL: "+t.uri,code:pu,xhr:t}:e?{status:t.status,message:"HLS request errored at URL: "+t.uri,code:du,xhr:t}:"arraybuffer"===t.responseType&&0===t.response.byteLength?{status:t.status,message:"Empty HLS response at URL: "+t.uri,code:du,xhr:t}:null},gu=function(e,t,i){return function(n,r){var a=r.response,s=mu(n,r);if(s)return i(s,e);if(16!==a.byteLength)return i({status:r.status,message:"Invalid HLS key at URL: "+r.uri,code:du,xhr:r},e);for(var o=new DataView(a),u=new Uint32Array([o.getUint32(0),o.getUint32(4),o.getUint32(8),o.getUint32(12)]),l=0;l<t.length;l++)t[l].bytes=u;return i(null,e)}},vu=function(e,t){var i=Tt(e.map.bytes);if("mp4"!==i){var n=e.map.resolvedUri||e.map.uri;return t({internal:!0,message:"Found unsupported "+(i||"unknown")+" container for initialization segment at URL: "+n,code:du})}cu({action:"probeMp4Tracks",data:e.map.bytes,transmuxer:e.transmuxer,callback:function(i){var n=i.tracks,r=i.data;return e.map.bytes=r,n.forEach((function(t){e.map.tracks=e.map.tracks||{},e.map.tracks[t.type]||(e.map.tracks[t.type]=t,"number"==typeof t.id&&t.timescale&&(e.map.timescales=e.map.timescales||{},e.map.timescales[t.id]=t.timescale))})),t(null)}})},yu=function(e){var t=e.segment,i=e.finishProcessingFn,n=e.responseType;return function(e,r){var a=mu(e,r);if(a)return i(a,t);var s="arraybuffer"!==n&&r.responseText?function(e){for(var t=new Uint8Array(new ArrayBuffer(e.length)),i=0;i<e.length;i++)t[i]=e.charCodeAt(i);return t.buffer}(r.responseText.substring(t.lastReachedChar||0)):r.response;return t.stats=function(e){return{bandwidth:e.bandwidth,bytesReceived:e.bytesReceived||0,roundTripTime:e.roundTripTime||0}}(r),t.key?t.encryptedBytes=new Uint8Array(s):t.bytes=new Uint8Array(s),i(null,t)}},_u=function(e){var t=e.segment,i=e.bytes,n=e.trackInfoFn,r=e.timingInfoFn,a=e.videoSegmentTimingInfoFn,s=e.audioSegmentTimingInfoFn,o=e.id3Fn,u=e.captionsFn,l=e.isEndOfTimeline,c=e.endedTimelineFn,d=e.dataFn,h=e.doneFn,p=e.onTransmuxerLog,f=t.map&&t.map.tracks||{},m=Boolean(f.audio&&f.video),g=r.bind(null,t,"audio","start"),v=r.bind(null,t,"audio","end"),y=r.bind(null,t,"video","start"),_=r.bind(null,t,"video","end");cu({action:"probeTs",transmuxer:t.transmuxer,data:i,baseStartTime:t.baseStartTime,callback:function(e){t.bytes=i=e.data;var r=e.result;r&&(n(t,{hasAudio:r.hasAudio,hasVideo:r.hasVideo,isMuxed:m}),n=null,r.hasAudio&&!m&&g(r.audioStart),r.hasVideo&&y(r.videoStart),g=null,y=null),ou({bytes:i,transmuxer:t.transmuxer,audioAppendStart:t.audioAppendStart,gopsToAlignWith:t.gopsToAlignWith,remux:m,onData:function(e){e.type="combined"===e.type?"video":e.type,d(t,e)},onTrackInfo:function(e){n&&(m&&(e.isMuxed=!0),n(t,e))},onAudioTimingInfo:function(e){g&&void 0!==e.start&&(g(e.start),g=null),v&&void 0!==e.end&&v(e.end)},onVideoTimingInfo:function(e){y&&void 0!==e.start&&(y(e.start),y=null),_&&void 0!==e.end&&_(e.end)},onVideoSegmentTimingInfo:function(e){a(e)},onAudioSegmentTimingInfo:function(e){s(e)},onId3:function(e,i){o(t,e,i)},onCaptions:function(e){u(t,[e])},isEndOfTimeline:l,onEndedTimeline:function(){c()},onTransmuxerLog:p,onDone:function(e){h&&(e.type="combined"===e.type?"video":e.type,h(null,t,e))}})}})},bu=function(e){var t=e.segment,i=e.bytes,n=e.trackInfoFn,r=e.timingInfoFn,a=e.videoSegmentTimingInfoFn,s=e.audioSegmentTimingInfoFn,o=e.id3Fn,u=e.captionsFn,l=e.isEndOfTimeline,c=e.endedTimelineFn,d=e.dataFn,h=e.doneFn,p=e.onTransmuxerLog,f=new Uint8Array(i);if(function(e){return rt(e,["moof"]).length>0}(f)){t.isFmp4=!0;var m=t.map.tracks,g={isFmp4:!0,hasVideo:!!m.video,hasAudio:!!m.audio};m.audio&&m.audio.codec&&"enca"!==m.audio.codec&&(g.audioCodec=m.audio.codec),m.video&&m.video.codec&&"encv"!==m.video.codec&&(g.videoCodec=m.video.codec),m.video&&m.audio&&(g.isMuxed=!0),n(t,g);var v=function(e){d(t,{data:f,type:g.hasAudio&&!g.isMuxed?"audio":"video"}),e&&e.length&&u(t,e),h(null,t,{})};cu({action:"probeMp4StartTime",timescales:t.map.timescales,data:f,transmuxer:t.transmuxer,callback:function(e){var n=e.data,a=e.startTime;i=n.buffer,t.bytes=f=n,g.hasAudio&&!g.isMuxed&&r(t,"audio","start",a),g.hasVideo&&r(t,"video","start",a),m.video&&n.byteLength&&t.transmuxer?cu({action:"pushMp4Captions",endAction:"mp4Captions",transmuxer:t.transmuxer,data:f,timescales:t.map.timescales,trackIds:[m.video.id],callback:function(e){i=e.data.buffer,t.bytes=f=e.data,e.logs.forEach((function(e){p(Rs.mergeOptions(e,{stream:"mp4CaptionParser"}))})),v(e.captions)}}):v()}})}else if(t.transmuxer){if(void 0===t.container&&(t.container=Tt(f)),"ts"!==t.container&&"aac"!==t.container)return n(t,{hasAudio:!1,hasVideo:!1}),void h(null,t,{});_u({segment:t,bytes:i,trackInfoFn:n,timingInfoFn:r,videoSegmentTimingInfoFn:a,audioSegmentTimingInfoFn:s,id3Fn:o,captionsFn:u,isEndOfTimeline:l,endedTimelineFn:c,dataFn:d,doneFn:h,onTransmuxerLog:p})}else h(null,t,{})},Tu=function(e,t){var i,n=e.id,r=e.key,a=e.encryptedBytes,s=e.decryptionWorker;s.addEventListener("message",(function e(i){if(i.data.source===n){s.removeEventListener("message",e);var r=i.data.decrypted;t(new Uint8Array(r.bytes,r.byteOffset,r.byteLength))}})),i=r.bytes.slice?r.bytes.slice():new Uint32Array(Array.prototype.slice.call(r.bytes)),s.postMessage(No({source:n,encrypted:a,key:i,iv:r.iv}),[a.buffer,i.buffer])},Su=function(e){var t=e.activeXhrs,i=e.decryptionWorker,n=e.trackInfoFn,r=e.timingInfoFn,a=e.videoSegmentTimingInfoFn,s=e.audioSegmentTimingInfoFn,o=e.id3Fn,u=e.captionsFn,l=e.isEndOfTimeline,c=e.endedTimelineFn,d=e.dataFn,h=e.doneFn,p=e.onTransmuxerLog,f=0,m=!1;return function(e,g){if(!m){if(e)return m=!0,fu(t),h(e,g);if((f+=1)===t.length){var v=function(){if(g.encryptedBytes)return function(e){var t=e.decryptionWorker,i=e.segment,n=e.trackInfoFn,r=e.timingInfoFn,a=e.videoSegmentTimingInfoFn,s=e.audioSegmentTimingInfoFn,o=e.id3Fn,u=e.captionsFn,l=e.isEndOfTimeline,c=e.endedTimelineFn,d=e.dataFn,h=e.doneFn,p=e.onTransmuxerLog;Tu({id:i.requestId,key:i.key,encryptedBytes:i.encryptedBytes,decryptionWorker:t},(function(e){i.bytes=e,bu({segment:i,bytes:i.bytes,trackInfoFn:n,timingInfoFn:r,videoSegmentTimingInfoFn:a,audioSegmentTimingInfoFn:s,id3Fn:o,captionsFn:u,isEndOfTimeline:l,endedTimelineFn:c,dataFn:d,doneFn:h,onTransmuxerLog:p})}))}({decryptionWorker:i,segment:g,trackInfoFn:n,timingInfoFn:r,videoSegmentTimingInfoFn:a,audioSegmentTimingInfoFn:s,id3Fn:o,captionsFn:u,isEndOfTimeline:l,endedTimelineFn:c,dataFn:d,doneFn:h,onTransmuxerLog:p});bu({segment:g,bytes:g.bytes,trackInfoFn:n,timingInfoFn:r,videoSegmentTimingInfoFn:a,audioSegmentTimingInfoFn:s,id3Fn:o,captionsFn:u,isEndOfTimeline:l,endedTimelineFn:c,dataFn:d,doneFn:h,onTransmuxerLog:p})};if(g.endOfAllRequests=Date.now(),g.map&&g.map.encryptedBytes&&!g.map.bytes)return Tu({decryptionWorker:i,id:g.requestId+"-init",encryptedBytes:g.map.encryptedBytes,key:g.map.key},(function(e){g.map.bytes=e,vu(g,(function(e){if(e)return fu(t),h(e,g);v()}))}));v()}}}},Eu=function(e){var t=e.segment,i=e.progressFn;return e.trackInfoFn,e.timingInfoFn,e.videoSegmentTimingInfoFn,e.audioSegmentTimingInfoFn,e.id3Fn,e.captionsFn,e.isEndOfTimeline,e.endedTimelineFn,e.dataFn,function(e){if(!e.target.aborted)return t.stats=Rs.mergeOptions(t.stats,function(e){var t=e.target,i={bandwidth:1/0,bytesReceived:0,roundTripTime:Date.now()-t.requestTime||0};return i.bytesReceived=e.loaded,i.bandwidth=Math.floor(i.bytesReceived/i.roundTripTime*8*1e3),i}(e)),!t.stats.firstBytesReceivedAt&&t.stats.bytesReceived&&(t.stats.firstBytesReceivedAt=Date.now()),i(e,t)}},wu=function(e){var t=e.xhr,i=e.xhrOptions,n=e.decryptionWorker,r=e.segment,a=e.abortFn,s=e.progressFn,o=e.trackInfoFn,u=e.timingInfoFn,l=e.videoSegmentTimingInfoFn,c=e.audioSegmentTimingInfoFn,d=e.id3Fn,h=e.captionsFn,p=e.isEndOfTimeline,f=e.endedTimelineFn,m=e.dataFn,g=e.doneFn,v=e.onTransmuxerLog,y=[],_=Su({activeXhrs:y,decryptionWorker:n,trackInfoFn:o,timingInfoFn:u,videoSegmentTimingInfoFn:l,audioSegmentTimingInfoFn:c,id3Fn:d,captionsFn:h,isEndOfTimeline:p,endedTimelineFn:f,dataFn:m,doneFn:g,onTransmuxerLog:v});if(r.key&&!r.key.bytes){var b=[r.key];r.map&&!r.map.bytes&&r.map.key&&r.map.key.resolvedUri===r.key.resolvedUri&&b.push(r.map.key);var T=t(Rs.mergeOptions(i,{uri:r.key.resolvedUri,responseType:"arraybuffer"}),gu(r,b,_));y.push(T)}if(r.map&&!r.map.bytes){if(r.map.key&&(!r.key||r.key.resolvedUri!==r.map.key.resolvedUri)){var S=t(Rs.mergeOptions(i,{uri:r.map.key.resolvedUri,responseType:"arraybuffer"}),gu(r,[r.map.key],_));y.push(S)}var E=Rs.mergeOptions(i,{uri:r.map.resolvedUri,responseType:"arraybuffer",headers:Lo(r.map)}),w=function(e){var t=e.segment,i=e.finishProcessingFn;return function(e,n){var r=mu(e,n);if(r)return i(r,t);var a=new Uint8Array(n.response);if(t.map.key)return t.map.encryptedBytes=a,i(null,t);t.map.bytes=a,vu(t,(function(e){if(e)return e.xhr=n,e.status=n.status,i(e,t);i(null,t)}))}}({segment:r,finishProcessingFn:_}),k=t(E,w);y.push(k)}var C=Rs.mergeOptions(i,{uri:r.part&&r.part.resolvedUri||r.resolvedUri,responseType:"arraybuffer",headers:Lo(r)}),I=t(C,yu({segment:r,finishProcessingFn:_,responseType:C.responseType}));I.addEventListener("progress",Eu({segment:r,progressFn:s,trackInfoFn:o,timingInfoFn:u,videoSegmentTimingInfoFn:l,audioSegmentTimingInfoFn:c,id3Fn:d,captionsFn:h,isEndOfTimeline:p,endedTimelineFn:f,dataFn:m})),y.push(I);var x={};return y.forEach((function(e){e.addEventListener("loadend",function(e){var t=e.loadendState,i=e.abortFn;return function(e){e.target.aborted&&i&&!t.calledAbortFn&&(i(),t.calledAbortFn=!0)}}({loadendState:x,abortFn:a}))})),function(){return fu(y)}},ku=Fs("CodecUtils"),Cu=function(e,t){var i=t.attributes||{};return e&&e.mediaGroups&&e.mediaGroups.AUDIO&&i.AUDIO&&e.mediaGroups.AUDIO[i.AUDIO]},Iu=function(e){var t={};return e.forEach((function(e){var i=e.mediaType,n=e.type,r=e.details;t[i]=t[i]||[],t[i].push(q(""+n+r))})),Object.keys(t).forEach((function(e){if(t[e].length>1)return ku("multiple "+e+" codecs found as attributes: "+t[e].join(", ")+". Setting playlist codecs to null so that we wait for mux.js to probe segments for real codecs."),void(t[e]=null);t[e]=t[e][0]})),t},xu=function(e){var t=0;return e.audio&&t++,e.video&&t++,t},Au=function(e,t){var i=t.attributes||{},n=Iu(function(e){var t=e.attributes||{};if(t.CODECS)return V(t.CODECS)}(t)||[]);if(Cu(e,t)&&!n.audio&&!function(e,t){if(!Cu(e,t))return!0;var i=t.attributes||{},n=e.mediaGroups.AUDIO[i.AUDIO];for(var r in n)if(!n[r].uri&&!n[r].playlists)return!0;return!1}(e,t)){var r=Iu(function(e,t){if(!e.mediaGroups.AUDIO||!t)return null;var i=e.mediaGroups.AUDIO[t];if(!i)return null;for(var n in i){var r=i[n];if(r.default&&r.playlists)return V(r.playlists[0].attributes.CODECS)}return null}(e,i.AUDIO)||[]);r.audio&&(n.audio=r.audio)}return n},Pu=Fs("PlaylistSelector"),Lu=function(e){if(e&&e.playlist){var t=e.playlist;return JSON.stringify({id:t.id,bandwidth:e.bandwidth,width:e.width,height:e.height,codecs:t.attributes&&t.attributes.CODECS||""})}},Ou=function(e,t){if(!e)return"";var i=r().getComputedStyle(e);return i?i[t]:""},Du=function(e,t){var i=e.slice();e.sort((function(e,n){var r=t(e,n);return 0===r?i.indexOf(e)-i.indexOf(n):r}))},Ru=function(e,t){var i,n;return e.attributes.BANDWIDTH&&(i=e.attributes.BANDWIDTH),i=i||r().Number.MAX_VALUE,t.attributes.BANDWIDTH&&(n=t.attributes.BANDWIDTH),i-(n=n||r().Number.MAX_VALUE)},Nu=function(e,t,i,n,a,s){if(e){var o={bandwidth:t,width:i,height:n,limitRenditionByPlayerDimensions:a},u=e.playlists;ho.isAudioOnly(e)&&(u=s.getAudioTrackPlaylists_(),o.audioOnly=!0);var l=u.map((function(e){var t=e.attributes&&e.attributes.RESOLUTION&&e.attributes.RESOLUTION.width,i=e.attributes&&e.attributes.RESOLUTION&&e.attributes.RESOLUTION.height;return{bandwidth:e.attributes&&e.attributes.BANDWIDTH||r().Number.MAX_VALUE,width:t,height:i,playlist:e}}));Du(l,(function(e,t){return e.bandwidth-t.bandwidth}));var c=(l=l.filter((function(e){return!ho.isIncompatible(e.playlist)}))).filter((function(e){return ho.isEnabled(e.playlist)}));c.length||(c=l.filter((function(e){return!ho.isDisabled(e.playlist)})));var d=c.filter((function(e){return e.bandwidth*$o.BANDWIDTH_VARIANCE<t})),h=d[d.length-1],p=d.filter((function(e){return e.bandwidth===h.bandwidth}))[0];if(!1===a){var f=p||c[0]||l[0];if(f&&f.playlist){var m="sortedPlaylistReps";return p&&(m="bandwidthBestRep"),c[0]&&(m="enabledPlaylistReps"),Pu("choosing "+Lu(f)+" using "+m+" with options",o),f.playlist}return Pu("could not choose a playlist with options",o),null}var g=d.filter((function(e){return e.width&&e.height}));Du(g,(function(e,t){return e.width-t.width}));var v=g.filter((function(e){return e.width===i&&e.height===n}));h=v[v.length-1];var y,_,b,T=v.filter((function(e){return e.bandwidth===h.bandwidth}))[0];T||(_=(y=g.filter((function(e){return e.width>i||e.height>n}))).filter((function(e){return e.width===y[0].width&&e.height===y[0].height})),h=_[_.length-1],b=_.filter((function(e){return e.bandwidth===h.bandwidth}))[0]);var S=b||T||p||c[0]||l[0];if(S&&S.playlist){var E="sortedPlaylistReps";return b?E="resolutionPlusOneRep":T?E="resolutionBestRep":p?E="bandwidthBestRep":c[0]&&(E="enabledPlaylistReps"),Pu("choosing "+Lu(S)+" using "+E+" with options",o),S.playlist}return Pu("could not choose a playlist with options",o),null}},Mu=function(){var e=this.useDevicePixelRatio&&r().devicePixelRatio||1;return Nu(this.playlists.master,this.systemBandwidth,parseInt(Ou(this.tech_.el(),"width"),10)*e,parseInt(Ou(this.tech_.el(),"height"),10)*e,this.limitRenditionByPlayerDimensions,this.masterPlaylistController_)},Uu=function(e){var t=e.inbandTextTracks,i=e.metadataArray,n=e.timestampOffset,a=e.videoDuration;if(i){var s=r().WebKitDataCue||r().VTTCue,o=t.metadataTrack_;if(o&&(i.forEach((function(e){var t=e.cueTime+n;!("number"!=typeof t||r().isNaN(t)||t<0)&&t<1/0&&e.frames.forEach((function(e){var i=new s(t,t,e.value||e.url||e.data||"");i.frame=e,i.value=e,function(e){Object.defineProperties(e.frame,{id:{get:function(){return Rs.log.warn("cue.frame.id is deprecated. Use cue.value.key instead."),e.value.key}},value:{get:function(){return Rs.log.warn("cue.frame.value is deprecated. Use cue.value.data instead."),e.value.data}},privateData:{get:function(){return Rs.log.warn("cue.frame.privateData is deprecated. Use cue.value.data instead."),e.value.data}}})}(i),o.addCue(i)}))})),o.cues&&o.cues.length)){for(var u=o.cues,l=[],c=0;c<u.length;c++)u[c]&&l.push(u[c]);var d=l.reduce((function(e,t){var i=e[t.startTime]||[];return i.push(t),e[t.startTime]=i,e}),{}),h=Object.keys(d).sort((function(e,t){return Number(e)-Number(t)}));h.forEach((function(e,t){var i=d[e],n=Number(h[t+1])||a;i.forEach((function(e){e.endTime=n}))}))}}},Bu=function(e,t,i){var n,r;if(i&&i.cues)for(n=i.cues.length;n--;)(r=i.cues[n]).startTime>=e&&r.endTime<=t&&i.removeCue(r)},Fu=function(e){return"number"==typeof e&&isFinite(e)},ju=1/60,Hu=function(e){var t=e.startOfSegment,i=e.duration,n=e.segment,r=e.part,a=e.playlist,s=a.mediaSequence,o=a.id,u=a.segments,l=void 0===u?[]:u,c=e.mediaIndex,d=e.partIndex,h=e.timeline,p=l.length-1,f="mediaIndex/partIndex increment";e.getMediaInfoForTime?f="getMediaInfoForTime ("+e.getMediaInfoForTime+")":e.isSyncRequest&&(f="getSyncSegmentCandidate (isSyncRequest)");var m="number"==typeof d,g=e.segment.uri?"segment":"pre-segment",v=m?Qs({preloadSegment:n})-1:0;return g+" ["+(s+c)+"/"+(s+p)+"]"+(m?" part ["+d+"/"+v+"]":"")+" segment start/end ["+n.start+" => "+n.end+"]"+(m?" part start/end ["+r.start+" => "+r.end+"]":"")+" startOfSegment ["+t+"] duration ["+i+"] timeline ["+h+"] selected by ["+f+"] playlist ["+o+"]"},qu=function(e){return e+"TimingInfo"},Vu=function(e){var t=e.timelineChangeController,i=e.currentTimeline,n=e.segmentTimeline,r=e.loaderType,a=e.audioDisabled;if(i===n)return!1;if("audio"===r){var s=t.lastTimelineChange({type:"main"});return!s||s.to!==n}if("main"===r&&a){var o=t.pendingTimelineChange({type:"audio"});return!o||o.to!==n}return!1},Wu=function(e){var t=e.segmentDuration,i=e.maxDuration;return!!t&&Math.round(t)>i+js},zu=function(e,t){if("hls"!==t)return null;var i,n,r,a,s=(i=e.audioTimingInfo,n=e.videoTimingInfo,r=i&&"number"==typeof i.start&&"number"==typeof i.end?i.end-i.start:0,a=n&&"number"==typeof n.start&&"number"==typeof n.end?n.end-n.start:0,Math.max(r,a));if(!s)return null;var o=e.playlist.targetDuration,u=Wu({segmentDuration:s,maxDuration:2*o}),l=Wu({segmentDuration:s,maxDuration:o}),c="Segment with index "+e.mediaIndex+" from playlist "+e.playlist.id+" has a duration of "+s+" when the reported duration is "+e.duration+" and the target duration is "+o+". For HLS content, a duration in excess of the target duration may result in playback issues. See the HLS specification section on EXT-X-TARGETDURATION for more details: https://tools.ietf.org/html/draft-pantos-http-live-streaming-23#section-4.3.3.1";return u||l?{severity:u?"warn":"info",message:c}:null},Gu=function(e){function t(t,i){var n;if(n=e.call(this)||this,!t)throw new TypeError("Initialization settings are required");if("function"!=typeof t.currentTime)throw new TypeError("No currentTime getter specified");if(!t.mediaSource)throw new TypeError("No MediaSource specified");return n.bandwidth=t.bandwidth,n.throughput={rate:0,count:0},n.roundTrip=NaN,n.resetStats_(),n.mediaIndex=null,n.partIndex=null,n.hasPlayed_=t.hasPlayed,n.currentTime_=t.currentTime,n.seekable_=t.seekable,n.seeking_=t.seeking,n.duration_=t.duration,n.mediaSource_=t.mediaSource,n.vhs_=t.vhs,n.loaderType_=t.loaderType,n.currentMediaInfo_=void 0,n.startingMediaInfo_=void 0,n.segmentMetadataTrack_=t.segmentMetadataTrack,n.goalBufferLength_=t.goalBufferLength,n.sourceType_=t.sourceType,n.sourceUpdater_=t.sourceUpdater,n.inbandTextTracks_=t.inbandTextTracks,n.state_="INIT",n.timelineChangeController_=t.timelineChangeController,n.shouldSaveSegmentTimingInfo_=!0,n.parse708captions_=t.parse708captions,n.checkBufferTimeout_=null,n.error_=void 0,n.currentTimeline_=-1,n.pendingSegment_=null,n.xhrOptions_=null,n.pendingSegments_=[],n.audioDisabled_=!1,n.isPendingTimestampOffset_=!1,n.gopBuffer_=[],n.timeMapping_=0,n.safeAppend_=Rs.browser.IE_VERSION>=11,n.appendInitSegment_={audio:!0,video:!0},n.playlistOfLastInitSegment_={audio:null,video:null},n.callQueue_=[],n.loadQueue_=[],n.metadataQueue_={id3:[],caption:[]},n.waitingOnRemove_=!1,n.quotaExceededErrorRetryTimeout_=null,n.activeInitSegmentId_=null,n.initSegments_={},n.cacheEncryptionKeys_=t.cacheEncryptionKeys,n.keyCache_={},n.decrypter_=t.decrypter,n.syncController_=t.syncController,n.syncPoint_={segmentIndex:0,time:0},n.transmuxer_=n.createTransmuxer_(),n.triggerSyncInfoUpdate_=function(){return n.trigger("syncinfoupdate")},n.syncController_.on("syncinfoupdate",n.triggerSyncInfoUpdate_),n.mediaSource_.addEventListener("sourceopen",(function(){n.isEndOfStream_()||(n.ended_=!1)})),n.fetchAtBuffer_=!1,n.logger_=Fs("SegmentLoader["+n.loaderType_+"]"),Object.defineProperty(u(n),"state",{get:function(){return this.state_},set:function(e){e!==this.state_&&(this.logger_(this.state_+" -> "+e),this.state_=e,this.trigger("statechange"))}}),n.sourceUpdater_.on("ready",(function(){n.hasEnoughInfoToAppend_()&&n.processCallQueue_()})),"main"===n.loaderType_&&n.timelineChangeController_.on("pendingtimelinechange",(function(){n.hasEnoughInfoToAppend_()&&n.processCallQueue_()})),"audio"===n.loaderType_&&n.timelineChangeController_.on("timelinechange",(function(){n.hasEnoughInfoToLoad_()&&n.processLoadQueue_(),n.hasEnoughInfoToAppend_()&&n.processCallQueue_()})),n}c(t,e);var i=t.prototype;return i.createTransmuxer_=function(){return lu({remux:!1,alignGopsAtEnd:this.safeAppend_,keepOriginalTimestamps:!0,parse708captions:this.parse708captions_})},i.resetStats_=function(){this.mediaBytesTransferred=0,this.mediaRequests=0,this.mediaRequestsAborted=0,this.mediaRequestsTimedout=0,this.mediaRequestsErrored=0,this.mediaTransferDuration=0,this.mediaSecondsLoaded=0,this.mediaAppends=0},i.dispose=function(){this.trigger("dispose"),this.state="DISPOSED",this.pause(),this.abort_(),this.transmuxer_&&this.transmuxer_.terminate(),this.resetStats_(),this.checkBufferTimeout_&&r().clearTimeout(this.checkBufferTimeout_),this.syncController_&&this.triggerSyncInfoUpdate_&&this.syncController_.off("syncinfoupdate",this.triggerSyncInfoUpdate_),this.off()},i.setAudio=function(e){this.audioDisabled_=!e,e?this.appendInitSegment_.audio=!0:this.sourceUpdater_.removeAudio(0,this.duration_())},i.abort=function(){"WAITING"===this.state?(this.abort_(),this.state="READY",this.paused()||this.monitorBuffer_()):this.pendingSegment_&&(this.pendingSegment_=null)},i.abort_=function(){this.pendingSegment_&&this.pendingSegment_.abortRequests&&this.pendingSegment_.abortRequests(),this.pendingSegment_=null,this.callQueue_=[],this.loadQueue_=[],this.metadataQueue_.id3=[],this.metadataQueue_.caption=[],this.timelineChangeController_.clearPendingTimelineChange(this.loaderType_),this.waitingOnRemove_=!1,r().clearTimeout(this.quotaExceededErrorRetryTimeout_),this.quotaExceededErrorRetryTimeout_=null},i.checkForAbort_=function(e){return"APPENDING"!==this.state||this.pendingSegment_?!this.pendingSegment_||this.pendingSegment_.requestId!==e:(this.state="READY",!0)},i.error=function(e){return void 0!==e&&(this.logger_("error occurred:",e),this.error_=e),this.pendingSegment_=null,this.error_},i.endOfStream=function(){this.ended_=!0,this.transmuxer_&&uu(this.transmuxer_),this.gopBuffer_.length=0,this.pause(),this.trigger("ended")},i.buffered_=function(){var e=this.getMediaInfo_();if(!this.sourceUpdater_||!e)return Rs.createTimeRanges();if("main"===this.loaderType_){var t=e.hasAudio,i=e.hasVideo,n=e.isMuxed;if(i&&t&&!this.audioDisabled_&&!n)return this.sourceUpdater_.buffered();if(i)return this.sourceUpdater_.videoBuffered()}return this.sourceUpdater_.audioBuffered()},i.initSegmentForMap=function(e,t){if(void 0===t&&(t=!1),!e)return null;var i=Mo(e),n=this.initSegments_[i];return t&&!n&&e.bytes&&(this.initSegments_[i]=n={resolvedUri:e.resolvedUri,byterange:e.byterange,bytes:e.bytes,tracks:e.tracks,timescales:e.timescales}),n||e},i.segmentKey=function(e,t){if(void 0===t&&(t=!1),!e)return null;var i=Uo(e),n=this.keyCache_[i];this.cacheEncryptionKeys_&&t&&!n&&e.bytes&&(this.keyCache_[i]=n={resolvedUri:e.resolvedUri,bytes:e.bytes});var r={resolvedUri:(n||e).resolvedUri};return n&&(r.bytes=n.bytes),r},i.couldBeginLoading_=function(){return this.playlist_&&!this.paused()},i.load=function(){if(this.monitorBuffer_(),this.playlist_)return"INIT"===this.state&&this.couldBeginLoading_()?this.init_():void(!this.couldBeginLoading_()||"READY"!==this.state&&"INIT"!==this.state||(this.state="READY"))},i.init_=function(){return this.state="READY",this.resetEverything(),this.monitorBuffer_()},i.playlist=function(e,t){if(void 0===t&&(t={}),e){var i=this.playlist_,n=this.pendingSegment_;this.playlist_=e,this.xhrOptions_=t,"INIT"===this.state&&(e.syncInfo={mediaSequence:e.mediaSequence,time:0},"main"===this.loaderType_&&this.syncController_.setDateTimeMappingForStart(e));var r=null;if(i&&(i.id?r=i.id:i.uri&&(r=i.uri)),this.logger_("playlist update ["+r+" => "+(e.id||e.uri)+"]"),this.trigger("syncinfoupdate"),"INIT"===this.state&&this.couldBeginLoading_())return this.init_();if(!i||i.uri!==e.uri)return null!==this.mediaIndex&&this.resyncLoader(),this.currentMediaInfo_=void 0,void this.trigger("playlistupdate");var a=e.mediaSequence-i.mediaSequence;if(this.logger_("live window shift ["+a+"]"),null!==this.mediaIndex)if(this.mediaIndex-=a,this.mediaIndex<0)this.mediaIndex=null,this.partIndex=null;else{var s=this.playlist_.segments[this.mediaIndex];if(this.partIndex&&(!s.parts||!s.parts.length||!s.parts[this.partIndex])){var o=this.mediaIndex;this.logger_("currently processing part (index "+this.partIndex+") no longer exists."),this.resetLoader(),this.mediaIndex=o}}n&&(n.mediaIndex-=a,n.mediaIndex<0?(n.mediaIndex=null,n.partIndex=null):(n.mediaIndex>=0&&(n.segment=e.segments[n.mediaIndex]),n.partIndex>=0&&n.segment.parts&&(n.part=n.segment.parts[n.partIndex]))),this.syncController_.saveExpiredSegmentInfo(i,e)}},i.pause=function(){this.checkBufferTimeout_&&(r().clearTimeout(this.checkBufferTimeout_),this.checkBufferTimeout_=null)},i.paused=function(){return null===this.checkBufferTimeout_},i.resetEverything=function(e){this.ended_=!1,this.appendInitSegment_={audio:!0,video:!0},this.resetLoader(),this.remove(0,1/0,e),this.transmuxer_&&this.transmuxer_.postMessage({action:"clearAllMp4Captions"})},i.resetLoader=function(){this.fetchAtBuffer_=!1,this.resyncLoader()},i.resyncLoader=function(){this.transmuxer_&&uu(this.transmuxer_),this.mediaIndex=null,this.partIndex=null,this.syncPoint_=null,this.isPendingTimestampOffset_=!1,this.callQueue_=[],this.loadQueue_=[],this.metadataQueue_.id3=[],this.metadataQueue_.caption=[],this.abort(),this.transmuxer_&&this.transmuxer_.postMessage({action:"clearParsedMp4Captions"})},i.remove=function(e,t,i,n){if(void 0===i&&(i=function(){}),void 0===n&&(n=!1),t===1/0&&(t=this.duration_()),t<=e)this.logger_("skipping remove because end ${end} is <= start ${start}");else if(this.sourceUpdater_&&this.getMediaInfo_()){var r=1,a=function(){0===--r&&i()};for(var s in!n&&this.audioDisabled_||(r++,this.sourceUpdater_.removeAudio(e,t,a)),(n||"main"===this.loaderType_)&&(this.gopBuffer_=function(e,t,i,n){for(var r=Math.ceil((t-n)*St.ONE_SECOND_IN_TS),a=Math.ceil((i-n)*St.ONE_SECOND_IN_TS),s=e.slice(),o=e.length;o--&&!(e[o].pts<=a););if(-1===o)return s;for(var u=o+1;u--&&!(e[u].pts<=r););return u=Math.max(u,0),s.splice(u,o-u+1),s}(this.gopBuffer_,e,t,this.timeMapping_),r++,this.sourceUpdater_.removeVideo(e,t,a)),this.inbandTextTracks_)Bu(e,t,this.inbandTextTracks_[s]);Bu(e,t,this.segmentMetadataTrack_),a()}else this.logger_("skipping remove because no source updater or starting media info")},i.monitorBuffer_=function(){this.checkBufferTimeout_&&r().clearTimeout(this.checkBufferTimeout_),this.checkBufferTimeout_=r().setTimeout(this.monitorBufferTick_.bind(this),1)},i.monitorBufferTick_=function(){"READY"===this.state&&this.fillBuffer_(),this.checkBufferTimeout_&&r().clearTimeout(this.checkBufferTimeout_),this.checkBufferTimeout_=r().setTimeout(this.monitorBufferTick_.bind(this),500)},i.fillBuffer_=function(){if(!this.sourceUpdater_.updating()){var e=this.chooseNextRequest_();e&&("number"==typeof e.timestampOffset&&(this.isPendingTimestampOffset_=!1,this.timelineChangeController_.pendingTimelineChange({type:this.loaderType_,from:this.currentTimeline_,to:e.timeline})),this.loadSegment_(e))}},i.isEndOfStream_=function(e,t,i){if(void 0===e&&(e=this.mediaIndex),void 0===t&&(t=this.playlist_),void 0===i&&(i=this.partIndex),!t||!this.mediaSource_)return!1;var n="number"==typeof e&&t.segments[e],r=e+1===t.segments.length,a=!n||!n.parts||i+1===n.parts.length;return t.endList&&"open"===this.mediaSource_.readyState&&r&&a},i.chooseNextRequest_=function(){var e=Xs(this.buffered_())||0,t=Math.max(0,e-this.currentTime_()),i=!this.hasPlayed_()&&t>=1,n=t>=this.goalBufferLength_(),r=this.playlist_.segments;if(!r.length||i||n)return null;this.syncPoint_=this.syncPoint_||this.syncController_.getSyncPoint(this.playlist_,this.duration_(),this.currentTimeline_,this.currentTime_());var a={partIndex:null,mediaIndex:null,startOfSegment:null,playlist:this.playlist_,isSyncRequest:Boolean(!this.syncPoint_)};if(a.isSyncRequest)a.mediaIndex=function(e,t,i){t=t||[];for(var n=[],r=0,a=0;a<t.length;a++){var s=t[a];if(e===s.timeline&&(n.push(a),(r+=s.duration)>i))return a}return 0===n.length?0:n[n.length-1]}(this.currentTimeline_,r,e);else if(null!==this.mediaIndex){var s=r[this.mediaIndex],o="number"==typeof this.partIndex?this.partIndex:-1;a.startOfSegment=s.end?s.end:e,s.parts&&s.parts[o+1]?(a.mediaIndex=this.mediaIndex,a.partIndex=o+1):a.mediaIndex=this.mediaIndex+1}else{var u=ho.getMediaInfoForTime({playlist:this.playlist_,currentTime:this.fetchAtBuffer_?e:this.currentTime_(),startingPartIndex:this.syncPoint_.partIndex,startingSegmentIndex:this.syncPoint_.segmentIndex,startTime:this.syncPoint_.time}),l=u.segmentIndex,c=u.startTime,d=u.partIndex;a.getMediaInfoForTime=this.fetchAtBuffer_?"bufferedEnd":"currentTime",a.mediaIndex=l,a.startOfSegment=c,a.partIndex=d}var h=r[a.mediaIndex],p=h&&"number"==typeof a.partIndex&&h.parts&&h.parts[a.partIndex];if(!h||"number"==typeof a.partIndex&&!p)return null;"number"!=typeof a.partIndex&&h.parts&&(a.partIndex=0);var f=this.mediaSource_&&"ended"===this.mediaSource_.readyState;return a.mediaIndex>=r.length-1&&f&&!this.seeking_()?null:this.generateSegmentInfo_(a)},i.generateSegmentInfo_=function(e){var t=e.playlist,i=e.mediaIndex,n=e.startOfSegment,r=e.isSyncRequest,a=e.partIndex,s=e.forceTimestampOffset,o=e.getMediaInfoForTime,u=t.segments[i],l="number"==typeof a&&u.parts[a],c={requestId:"segment-loader-"+Math.random(),uri:l&&l.resolvedUri||u.resolvedUri,mediaIndex:i,partIndex:l?a:null,isSyncRequest:r,startOfSegment:n,playlist:t,bytes:null,encryptedBytes:null,timestampOffset:null,timeline:u.timeline,duration:l&&l.duration||u.duration,segment:u,part:l,byteLength:0,transmuxer:this.transmuxer_,getMediaInfoForTime:o},d=void 0!==s?s:this.isPendingTimestampOffset_;c.timestampOffset=this.timestampOffsetForSegment_({segmentTimeline:u.timeline,currentTimeline:this.currentTimeline_,startOfSegment:n,buffered:this.buffered_(),overrideCheck:d});var h=Xs(this.sourceUpdater_.audioBuffered());return"number"==typeof h&&(c.audioAppendStart=h-this.sourceUpdater_.audioTimestampOffset()),this.sourceUpdater_.videoBuffered().length&&(c.gopsToAlignWith=function(e,t,i){if(null==t||!e.length)return[];var n,r=Math.ceil((t-i+3)*St.ONE_SECOND_IN_TS);for(n=0;n<e.length&&!(e[n].pts>r);n++);return e.slice(n)}(this.gopBuffer_,this.currentTime_()-this.sourceUpdater_.videoTimestampOffset(),this.timeMapping_)),c},i.timestampOffsetForSegment_=function(e){return i=(t=e).segmentTimeline,n=t.currentTimeline,r=t.startOfSegment,a=t.buffered,t.overrideCheck||i!==n?i<n?r:a.length?a.end(a.length-1):r:null;var t,i,n,r,a},i.earlyAbortWhenNeeded_=function(e){if(!this.vhs_.tech_.paused()&&this.xhrOptions_.timeout&&this.playlist_.attributes.BANDWIDTH&&!(Date.now()-(e.firstBytesReceivedAt||Date.now())<1e3)){var t=this.currentTime_(),i=e.bandwidth,n=this.pendingSegment_.duration,r=ho.estimateSegmentRequestTime(n,i,this.playlist_,e.bytesReceived),a=function(e,t,i){return void 0===i&&(i=1),((e.length?e.end(e.length-1):0)-t)/i}(this.buffered_(),t,this.vhs_.tech_.playbackRate())-1;if(!(r<=a)){var s=function(e){var t=e.master,i=e.currentTime,n=e.bandwidth,r=e.duration,a=e.segmentDuration,s=e.timeUntilRebuffer,o=e.currentTimeline,u=e.syncController,l=t.playlists.filter((function(e){return!ho.isIncompatible(e)})),c=l.filter(ho.isEnabled);c.length||(c=l.filter((function(e){return!ho.isDisabled(e)})));var d=c.filter(ho.hasAttribute.bind(null,"BANDWIDTH")).map((function(e){var t=u.getSyncPoint(e,r,o,i)?1:2;return{playlist:e,rebufferingImpact:ho.estimateSegmentRequestTime(a,n,e)*t-s}})),h=d.filter((function(e){return e.rebufferingImpact<=0}));return Du(h,(function(e,t){return Ru(t.playlist,e.playlist)})),h.length?h[0]:(Du(d,(function(e,t){return e.rebufferingImpact-t.rebufferingImpact})),d[0]||null)}({master:this.vhs_.playlists.master,currentTime:t,bandwidth:i,duration:this.duration_(),segmentDuration:n,timeUntilRebuffer:a,currentTimeline:this.currentTimeline_,syncController:this.syncController_});if(s){var o=r-a-s.rebufferingImpact,u=.5;a<=js&&(u=1),!s.playlist||s.playlist.uri===this.playlist_.uri||o<u||(this.bandwidth=s.playlist.attributes.BANDWIDTH*$o.BANDWIDTH_VARIANCE+1,this.trigger("earlyabort"))}}}},i.handleAbort_=function(e){this.logger_("Aborting "+Hu(e)),this.mediaRequestsAborted+=1},i.handleProgress_=function(e,t){this.earlyAbortWhenNeeded_(t.stats),this.checkForAbort_(t.requestId)||this.trigger("progress")},i.handleTrackInfo_=function(e,t){this.earlyAbortWhenNeeded_(e.stats),this.checkForAbort_(e.requestId)||this.checkForIllegalMediaSwitch(t)||(t=t||{},function(e,t){if(!e&&!t||!e&&t||e&&!t)return!1;if(e===t)return!0;var i=Object.keys(e).sort(),n=Object.keys(t).sort();if(i.length!==n.length)return!1;for(var r=0;r<i.length;r++){var a=i[r];if(a!==n[r])return!1;if(e[a]!==t[a])return!1}return!0}(this.currentMediaInfo_,t)||(this.appendInitSegment_={audio:!0,video:!0},this.startingMediaInfo_=t,this.currentMediaInfo_=t,this.logger_("trackinfo update",t),this.trigger("trackinfo")),this.checkForAbort_(e.requestId)||(this.pendingSegment_.trackInfo=t,this.hasEnoughInfoToAppend_()&&this.processCallQueue_()))},i.handleTimingInfo_=function(e,t,i,n){if(this.earlyAbortWhenNeeded_(e.stats),!this.checkForAbort_(e.requestId)){var r=this.pendingSegment_,a=qu(t);r[a]=r[a]||{},r[a][i]=n,this.logger_("timinginfo: "+t+" - "+i+" - "+n),this.hasEnoughInfoToAppend_()&&this.processCallQueue_()}},i.handleCaptions_=function(e,t){var i=this;if(this.earlyAbortWhenNeeded_(e.stats),!this.checkForAbort_(e.requestId))if(0!==t.length)if(this.pendingSegment_.hasAppendedData_){var n=null===this.sourceUpdater_.videoTimestampOffset()?this.sourceUpdater_.audioTimestampOffset():this.sourceUpdater_.videoTimestampOffset(),a={};t.forEach((function(e){a[e.stream]=a[e.stream]||{startTime:1/0,captions:[],endTime:0};var t=a[e.stream];t.startTime=Math.min(t.startTime,e.startTime+n),t.endTime=Math.max(t.endTime,e.endTime+n),t.captions.push(e)})),Object.keys(a).forEach((function(e){var t=a[e],s=t.startTime,o=t.endTime,u=t.captions,l=i.inbandTextTracks_;i.logger_("adding cues from "+s+" -> "+o+" for "+e),function(e,t,i){if(!e[i]){t.trigger({type:"usage",name:"vhs-608"}),t.trigger({type:"usage",name:"hls-608"});var n=i;/^cc708_/.test(i)&&(n="SERVICE"+i.split("_")[1]);var r=t.textTracks().getTrackById(n);if(r)e[i]=r;else{var a=i,s=i,o=!1,u=(t.options_.vhs&&t.options_.vhs.captionServices||{})[n];u&&(a=u.label,s=u.language,o=u.default),e[i]=t.addRemoteTextTrack({kind:"captions",id:n,default:o,label:a,language:s},!1).track}}}(l,i.vhs_.tech_,e),Bu(s,o,l[e]),function(e){var t=e.inbandTextTracks,i=e.captionArray,n=e.timestampOffset;if(i){var a=r().WebKitDataCue||r().VTTCue;i.forEach((function(e){var i=e.stream;t[i].addCue(new a(e.startTime+n,e.endTime+n,e.text))}))}}({captionArray:u,inbandTextTracks:l,timestampOffset:n})})),this.transmuxer_&&this.transmuxer_.postMessage({action:"clearParsedMp4Captions"})}else this.metadataQueue_.caption.push(this.handleCaptions_.bind(this,e,t));else this.logger_("SegmentLoader received no captions from a caption event")},i.handleId3_=function(e,t,i){if(this.earlyAbortWhenNeeded_(e.stats),!this.checkForAbort_(e.requestId))if(this.pendingSegment_.hasAppendedData_){var n=null===this.sourceUpdater_.videoTimestampOffset()?this.sourceUpdater_.audioTimestampOffset():this.sourceUpdater_.videoTimestampOffset();!function(e,t,i){e.metadataTrack_||(e.metadataTrack_=i.addRemoteTextTrack({kind:"metadata",label:"Timed Metadata"},!1).track,e.metadataTrack_.inBandMetadataTrackDispatchType=t)}(this.inbandTextTracks_,i,this.vhs_.tech_),Uu({inbandTextTracks:this.inbandTextTracks_,metadataArray:t,timestampOffset:n,videoDuration:this.duration_()})}else this.metadataQueue_.id3.push(this.handleId3_.bind(this,e,t,i))},i.processMetadataQueue_=function(){this.metadataQueue_.id3.forEach((function(e){return e()})),this.metadataQueue_.caption.forEach((function(e){return e()})),this.metadataQueue_.id3=[],this.metadataQueue_.caption=[]},i.processCallQueue_=function(){var e=this.callQueue_;this.callQueue_=[],e.forEach((function(e){return e()}))},i.processLoadQueue_=function(){var e=this.loadQueue_;this.loadQueue_=[],e.forEach((function(e){return e()}))},i.hasEnoughInfoToLoad_=function(){if("audio"!==this.loaderType_)return!0;var e=this.pendingSegment_;return!!e&&(!this.getCurrentMediaInfo_()||!Vu({timelineChangeController:this.timelineChangeController_,currentTimeline:this.currentTimeline_,segmentTimeline:e.timeline,loaderType:this.loaderType_,audioDisabled:this.audioDisabled_}))},i.getCurrentMediaInfo_=function(e){return void 0===e&&(e=this.pendingSegment_),e&&e.trackInfo||this.currentMediaInfo_},i.getMediaInfo_=function(e){return void 0===e&&(e=this.pendingSegment_),this.getCurrentMediaInfo_(e)||this.startingMediaInfo_},i.hasEnoughInfoToAppend_=function(){if(!this.sourceUpdater_.ready())return!1;if(this.waitingOnRemove_||this.quotaExceededErrorRetryTimeout_)return!1;var e=this.pendingSegment_,t=this.getCurrentMediaInfo_();if(!e||!t)return!1;var i=t.hasAudio,n=t.hasVideo,r=t.isMuxed;return!(n&&!e.videoTimingInfo)&&(!(i&&!this.audioDisabled_&&!r&&!e.audioTimingInfo)&&!Vu({timelineChangeController:this.timelineChangeController_,currentTimeline:this.currentTimeline_,segmentTimeline:e.timeline,loaderType:this.loaderType_,audioDisabled:this.audioDisabled_}))},i.handleData_=function(e,t){if(this.earlyAbortWhenNeeded_(e.stats),!this.checkForAbort_(e.requestId))if(!this.callQueue_.length&&this.hasEnoughInfoToAppend_()){var i=this.pendingSegment_;if(this.setTimeMapping_(i.timeline),this.updateMediaSecondsLoaded_(i.segment),"closed"!==this.mediaSource_.readyState){if(e.map&&(e.map=this.initSegmentForMap(e.map,!0),i.segment.map=e.map),e.key&&this.segmentKey(e.key,!0),i.isFmp4=e.isFmp4,i.timingInfo=i.timingInfo||{},i.isFmp4)this.trigger("fmp4"),i.timingInfo.start=i[qu(t.type)].start;else{var n,r=this.getCurrentMediaInfo_(),a="main"===this.loaderType_&&r&&r.hasVideo;a&&(n=i.videoTimingInfo.start),i.timingInfo.start=this.trueSegmentStart_({currentStart:i.timingInfo.start,playlist:i.playlist,mediaIndex:i.mediaIndex,currentVideoTimestampOffset:this.sourceUpdater_.videoTimestampOffset(),useVideoTimingInfo:a,firstVideoFrameTimeForData:n,videoTimingInfo:i.videoTimingInfo,audioTimingInfo:i.audioTimingInfo})}if(this.updateAppendInitSegmentStatus(i,t.type),this.updateSourceBufferTimestampOffset_(i),i.isSyncRequest){this.updateTimingInfoEnd_(i),this.syncController_.saveSegmentTimingInfo({segmentInfo:i,shouldSaveTimelineMapping:"main"===this.loaderType_});var s=this.chooseNextRequest_();if(s.mediaIndex!==i.mediaIndex||s.partIndex!==i.partIndex)return void this.logger_("sync segment was incorrect, not appending");this.logger_("sync segment was correct, appending")}i.hasAppendedData_=!0,this.processMetadataQueue_(),this.appendData_(i,t)}}else this.callQueue_.push(this.handleData_.bind(this,e,t))},i.updateAppendInitSegmentStatus=function(e,t){"main"!==this.loaderType_||"number"!=typeof e.timestampOffset||e.changedTimestampOffset||(this.appendInitSegment_={audio:!0,video:!0}),this.playlistOfLastInitSegment_[t]!==e.playlist&&(this.appendInitSegment_[t]=!0)},i.getInitSegmentAndUpdateState_=function(e){var t=e.type,i=e.initSegment,n=e.map,r=e.playlist;if(n){var a=Mo(n);if(this.activeInitSegmentId_===a)return null;i=this.initSegmentForMap(n,!0).bytes,this.activeInitSegmentId_=a}return i&&this.appendInitSegment_[t]?(this.playlistOfLastInitSegment_[t]=r,this.appendInitSegment_[t]=!1,this.activeInitSegmentId_=null,i):null},i.handleQuotaExceededError_=function(e,t){var i=this,n=e.segmentInfo,a=e.type,s=e.bytes,o=this.sourceUpdater_.audioBuffered(),u=this.sourceUpdater_.videoBuffered();o.length>1&&this.logger_("On QUOTA_EXCEEDED_ERR, found gaps in the audio buffer: "+Gs(o).join(", ")),u.length>1&&this.logger_("On QUOTA_EXCEEDED_ERR, found gaps in the video buffer: "+Gs(u).join(", "));var l=o.length?o.start(0):0,c=o.length?o.end(o.length-1):0,d=u.length?u.start(0):0,h=u.length?u.end(u.length-1):0;if(c-l<=1&&h-d<=1)return this.logger_("On QUOTA_EXCEEDED_ERR, single segment too large to append to buffer, triggering an error. Appended byte length: "+s.byteLength+", audio buffer: "+Gs(o).join(", ")+", video buffer: "+Gs(u).join(", ")+", "),this.error({message:"Quota exceeded error with append of a single segment of content",excludeUntil:1/0}),void this.trigger("error");this.waitingOnRemove_=!0,this.callQueue_.push(this.appendToSourceBuffer_.bind(this,{segmentInfo:n,type:a,bytes:s}));var p=this.currentTime_()-1;this.logger_("On QUOTA_EXCEEDED_ERR, removing audio/video from 0 to "+p),this.remove(0,p,(function(){i.logger_("On QUOTA_EXCEEDED_ERR, retrying append in 1s"),i.waitingOnRemove_=!1,i.quotaExceededErrorRetryTimeout_=r().setTimeout((function(){i.logger_("On QUOTA_EXCEEDED_ERR, re-processing call queue"),i.quotaExceededErrorRetryTimeout_=null,i.processCallQueue_()}),1e3)}),!0)},i.handleAppendError_=function(e,t){var i=e.segmentInfo,n=e.type,r=e.bytes;t&&(22!==t.code?(this.logger_("Received non QUOTA_EXCEEDED_ERR on append",t),this.error(n+" append of "+r.length+"b failed for segment #"+i.mediaIndex+" in playlist "+i.playlist.id),this.trigger("appenderror")):this.handleQuotaExceededError_({segmentInfo:i,type:n,bytes:r}))},i.appendToSourceBuffer_=function(e){var t,i,n,r=e.segmentInfo,a=e.type,s=e.initSegment,o=e.data,u=e.bytes;if(!u){var l=[o],c=o.byteLength;s&&(l.unshift(s),c+=s.byteLength),n=0,(t={bytes:c,segments:l}).bytes&&(i=new Uint8Array(t.bytes),t.segments.forEach((function(e){i.set(e,n),n+=e.byteLength}))),u=i}this.sourceUpdater_.appendBuffer({segmentInfo:r,type:a,bytes:u},this.handleAppendError_.bind(this,{segmentInfo:r,type:a,bytes:u}))},i.handleSegmentTimingInfo_=function(e,t,i){if(this.pendingSegment_&&t===this.pendingSegment_.requestId){var n=this.pendingSegment_.segment,r=e+"TimingInfo";n[r]||(n[r]={}),n[r].transmuxerPrependedSeconds=i.prependedContentDuration||0,n[r].transmuxedPresentationStart=i.start.presentation,n[r].transmuxedDecodeStart=i.start.decode,n[r].transmuxedPresentationEnd=i.end.presentation,n[r].transmuxedDecodeEnd=i.end.decode,n[r].baseMediaDecodeTime=i.baseMediaDecodeTime}},i.appendData_=function(e,t){var i=t.type,n=t.data;if(n&&n.byteLength&&("audio"!==i||!this.audioDisabled_)){var r=this.getInitSegmentAndUpdateState_({type:i,initSegment:t.initSegment,playlist:e.playlist,map:e.isFmp4?e.segment.map:null});this.appendToSourceBuffer_({segmentInfo:e,type:i,initSegment:r,data:n})}},i.loadSegment_=function(e){var t=this;this.state="WAITING",this.pendingSegment_=e,this.trimBackBuffer_(e),"number"==typeof e.timestampOffset&&this.transmuxer_&&this.transmuxer_.postMessage({action:"clearAllMp4Captions"}),this.hasEnoughInfoToLoad_()?this.updateTransmuxerAndRequestSegment_(e):this.loadQueue_.push((function(){var i=o({},e,{forceTimestampOffset:!0});o(e,t.generateSegmentInfo_(i)),t.isPendingTimestampOffset_=!1,t.updateTransmuxerAndRequestSegment_(e)}))},i.updateTransmuxerAndRequestSegment_=function(e){var t=this;this.shouldUpdateTransmuxerTimestampOffset_(e.timestampOffset)&&(this.gopBuffer_.length=0,e.gopsToAlignWith=[],this.timeMapping_=0,this.transmuxer_.postMessage({action:"reset"}),this.transmuxer_.postMessage({action:"setTimestampOffset",timestampOffset:e.timestampOffset}));var i=this.createSimplifiedSegmentObj_(e),n=this.isEndOfStream_(e.mediaIndex,e.playlist,e.partIndex),r=null!==this.mediaIndex,a=e.timeline!==this.currentTimeline_&&e.timeline>0,s=n||r&&a;this.logger_("Requesting "+Hu(e)),i.map&&!i.map.bytes&&(this.logger_("going to request init segment."),this.appendInitSegment_={video:!0,audio:!0}),e.abortRequests=wu({xhr:this.vhs_.xhr,xhrOptions:this.xhrOptions_,decryptionWorker:this.decrypter_,segment:i,abortFn:this.handleAbort_.bind(this,e),progressFn:this.handleProgress_.bind(this),trackInfoFn:this.handleTrackInfo_.bind(this),timingInfoFn:this.handleTimingInfo_.bind(this),videoSegmentTimingInfoFn:this.handleSegmentTimingInfo_.bind(this,"video",e.requestId),audioSegmentTimingInfoFn:this.handleSegmentTimingInfo_.bind(this,"audio",e.requestId),captionsFn:this.handleCaptions_.bind(this),isEndOfTimeline:s,endedTimelineFn:function(){t.logger_("received endedtimeline callback")},id3Fn:this.handleId3_.bind(this),dataFn:this.handleData_.bind(this),doneFn:this.segmentRequestFinished_.bind(this),onTransmuxerLog:function(i){var n=i.message,r=i.level,a=i.stream;t.logger_(Hu(e)+" logged from transmuxer stream "+a+" as a "+r+": "+n)}})},i.trimBackBuffer_=function(e){var t=function(e,t,i){var n=t-$o.BACK_BUFFER_LENGTH;e.length&&(n=Math.max(n,e.start(0)));var r=t-i;return Math.min(r,n)}(this.seekable_(),this.currentTime_(),this.playlist_.targetDuration||10);t>0&&this.remove(0,t)},i.createSimplifiedSegmentObj_=function(e){var t=e.segment,i=e.part,n={resolvedUri:i?i.resolvedUri:t.resolvedUri,byterange:i?i.byterange:t.byterange,requestId:e.requestId,transmuxer:e.transmuxer,audioAppendStart:e.audioAppendStart,gopsToAlignWith:e.gopsToAlignWith,part:e.part},r=e.playlist.segments[e.mediaIndex-1];if(r&&r.timeline===t.timeline&&(r.videoTimingInfo?n.baseStartTime=r.videoTimingInfo.transmuxedDecodeEnd:r.audioTimingInfo&&(n.baseStartTime=r.audioTimingInfo.transmuxedDecodeEnd)),t.key){var a=t.key.iv||new Uint32Array([0,0,0,e.mediaIndex+e.playlist.mediaSequence]);n.key=this.segmentKey(t.key),n.key.iv=a}return t.map&&(n.map=this.initSegmentForMap(t.map)),n},i.saveTransferStats_=function(e){this.mediaRequests+=1,e&&(this.mediaBytesTransferred+=e.bytesReceived,this.mediaTransferDuration+=e.roundTripTime)},i.saveBandwidthRelatedStats_=function(e,t){this.pendingSegment_.byteLength=t.bytesReceived,e<ju?this.logger_("Ignoring segment's bandwidth because its duration of "+e+" is less than the min to record 0.016666666666666666"):(this.bandwidth=t.bandwidth,this.roundTrip=t.roundTripTime)},i.handleTimeout_=function(){this.mediaRequestsTimedout+=1,this.bandwidth=1,this.roundTrip=NaN,this.trigger("bandwidthupdate")},i.segmentRequestFinished_=function(e,t,i){if(this.callQueue_.length)this.callQueue_.push(this.segmentRequestFinished_.bind(this,e,t,i));else if(this.saveTransferStats_(t.stats),this.pendingSegment_&&t.requestId===this.pendingSegment_.requestId){if(e){if(this.pendingSegment_=null,this.state="READY",e.code===pu)return;return this.pause(),e.code===hu?void this.handleTimeout_():(this.mediaRequestsErrored+=1,this.error(e),void this.trigger("error"))}var n=this.pendingSegment_;this.saveBandwidthRelatedStats_(n.duration,t.stats),n.endOfAllRequests=t.endOfAllRequests,i.gopInfo&&(this.gopBuffer_=function(e,t,i){if(!t.length)return e;if(i)return t.slice();for(var n=t[0].pts,r=0;r<e.length&&!(e[r].pts>=n);r++);return e.slice(0,r).concat(t)}(this.gopBuffer_,i.gopInfo,this.safeAppend_)),this.state="APPENDING",this.trigger("appending"),this.waitForAppendsToComplete_(n)}},i.setTimeMapping_=function(e){var t=this.syncController_.mappingForTimeline(e);null!==t&&(this.timeMapping_=t)},i.updateMediaSecondsLoaded_=function(e){"number"==typeof e.start&&"number"==typeof e.end?this.mediaSecondsLoaded+=e.end-e.start:this.mediaSecondsLoaded+=e.duration},i.shouldUpdateTransmuxerTimestampOffset_=function(e){return null!==e&&("main"===this.loaderType_&&e!==this.sourceUpdater_.videoTimestampOffset()||!this.audioDisabled_&&e!==this.sourceUpdater_.audioTimestampOffset())},i.trueSegmentStart_=function(e){var t=e.currentStart,i=e.playlist,n=e.mediaIndex,r=e.firstVideoFrameTimeForData,a=e.currentVideoTimestampOffset,s=e.useVideoTimingInfo,o=e.videoTimingInfo,u=e.audioTimingInfo;if(void 0!==t)return t;if(!s)return u.start;var l=i.segments[n-1];return 0!==n&&l&&void 0!==l.start&&l.end===r+a?o.start:r},i.waitForAppendsToComplete_=function(e){var t=this.getCurrentMediaInfo_(e);if(!t)return this.error({message:"No starting media returned, likely due to an unsupported media format.",blacklistDuration:1/0}),void this.trigger("error");var i=t.hasAudio,n=t.hasVideo,r=t.isMuxed,a="main"===this.loaderType_&&n,s=!this.audioDisabled_&&i&&!r;if(e.waitingOnAppends=0,!e.hasAppendedData_)return e.timingInfo||"number"!=typeof e.timestampOffset||(this.isPendingTimestampOffset_=!0),e.timingInfo={start:0},e.waitingOnAppends++,this.isPendingTimestampOffset_||(this.updateSourceBufferTimestampOffset_(e),this.processMetadataQueue_()),void this.checkAppendsDone_(e);a&&e.waitingOnAppends++,s&&e.waitingOnAppends++,a&&this.sourceUpdater_.videoQueueCallback(this.checkAppendsDone_.bind(this,e)),s&&this.sourceUpdater_.audioQueueCallback(this.checkAppendsDone_.bind(this,e))},i.checkAppendsDone_=function(e){this.checkForAbort_(e.requestId)||(e.waitingOnAppends--,0===e.waitingOnAppends&&this.handleAppendsDone_())},i.checkForIllegalMediaSwitch=function(e){var t=function(e,t,i){return"main"===e&&t&&i?i.hasAudio||i.hasVideo?t.hasVideo&&!i.hasVideo?"Only audio found in segment when we expected video. We can't switch to audio only from a stream that had video. To get rid of this message, please add codec information to the manifest.":!t.hasVideo&&i.hasVideo?"Video found in segment when we expected only audio. We can't switch to a stream with video from an audio only stream. To get rid of this message, please add codec information to the manifest.":null:"Neither audio nor video found in segment.":null}(this.loaderType_,this.getCurrentMediaInfo_(),e);return!!t&&(this.error({message:t,blacklistDuration:1/0}),this.trigger("error"),!0)},i.updateSourceBufferTimestampOffset_=function(e){if(null!==e.timestampOffset&&"number"==typeof e.timingInfo.start&&!e.changedTimestampOffset&&"main"===this.loaderType_){var t=!1;e.timestampOffset-=e.timingInfo.start,e.changedTimestampOffset=!0,e.timestampOffset!==this.sourceUpdater_.videoTimestampOffset()&&(this.sourceUpdater_.videoTimestampOffset(e.timestampOffset),t=!0),e.timestampOffset!==this.sourceUpdater_.audioTimestampOffset()&&(this.sourceUpdater_.audioTimestampOffset(e.timestampOffset),t=!0),t&&this.trigger("timestampoffset")}},i.updateTimingInfoEnd_=function(e){e.timingInfo=e.timingInfo||{};var t=this.getMediaInfo_(),i="main"===this.loaderType_&&t&&t.hasVideo&&e.videoTimingInfo?e.videoTimingInfo:e.audioTimingInfo;i&&(e.timingInfo.end="number"==typeof i.end?i.end:i.start+e.duration)},i.handleAppendsDone_=function(){if(this.pendingSegment_&&this.trigger("appendsdone"),!this.pendingSegment_)return this.state="READY",void(this.paused()||this.monitorBuffer_());var e=this.pendingSegment_;this.updateTimingInfoEnd_(e),this.shouldSaveSegmentTimingInfo_&&this.syncController_.saveSegmentTimingInfo({segmentInfo:e,shouldSaveTimelineMapping:"main"===this.loaderType_});var t=zu(e,this.sourceType_);if(t&&("warn"===t.severity?Rs.log.warn(t.message):this.logger_(t.message)),this.recordThroughput_(e),this.pendingSegment_=null,this.state="READY",!e.isSyncRequest||(this.trigger("syncinfoupdate"),e.hasAppendedData_)){this.logger_("Appended "+Hu(e)),this.addSegmentMetadataCue_(e),this.fetchAtBuffer_=!0,this.currentTimeline_!==e.timeline&&(this.timelineChangeController_.lastTimelineChange({type:this.loaderType_,from:this.currentTimeline_,to:e.timeline}),"main"!==this.loaderType_||this.audioDisabled_||this.timelineChangeController_.lastTimelineChange({type:"audio",from:this.currentTimeline_,to:e.timeline})),this.currentTimeline_=e.timeline,this.trigger("syncinfoupdate");var i=e.segment;if(i.end&&this.currentTime_()-i.end>3*e.playlist.targetDuration)this.resetEverything();else null!==this.mediaIndex&&this.trigger("bandwidthupdate"),this.trigger("progress"),this.mediaIndex=e.mediaIndex,this.partIndex=e.partIndex,this.isEndOfStream_(e.mediaIndex,e.playlist,e.partIndex)&&this.endOfStream(),this.trigger("appended"),e.hasAppendedData_&&this.mediaAppends++,this.paused()||this.monitorBuffer_()}else this.logger_("Throwing away un-appended sync request "+Hu(e))},i.recordThroughput_=function(e){if(e.duration<ju)this.logger_("Ignoring segment's throughput because its duration of "+e.duration+" is less than the min to record 0.016666666666666666");else{var t=this.throughput.rate,i=Date.now()-e.endOfAllRequests+1,n=Math.floor(e.byteLength/i*8*1e3);this.throughput.rate+=(n-t)/++this.throughput.count}},i.addSegmentMetadataCue_=function(e){if(this.segmentMetadataTrack_){var t=e.segment,i=t.start,n=t.end;if(Fu(i)&&Fu(n)){Bu(i,n,this.segmentMetadataTrack_);var a=r().WebKitDataCue||r().VTTCue,s={custom:t.custom,dateTimeObject:t.dateTimeObject,dateTimeString:t.dateTimeString,bandwidth:e.playlist.attributes.BANDWIDTH,resolution:e.playlist.attributes.RESOLUTION,codecs:e.playlist.attributes.CODECS,byteLength:e.byteLength,uri:e.uri,timeline:e.timeline,playlist:e.playlist.id,start:i,end:n},o=new a(i,n,JSON.stringify(s));o.value=s,this.segmentMetadataTrack_.addCue(o)}}},t}(Rs.EventTarget);function Xu(){}var Ku,Yu=function(e){return"string"!=typeof e?e:e.replace(/./,(function(e){return e.toUpperCase()}))},$u=["video","audio"],Qu=function(e,t){var i=t[e+"Buffer"];return i&&i.updating||t.queuePending[e]},Ju=function e(t,i){if(0!==i.queue.length){var n=0,r=i.queue[n];if("mediaSource"!==r.type){if("mediaSource"!==t&&i.ready()&&"closed"!==i.mediaSource.readyState&&!Qu(t,i)){if(r.type!==t){if(n=function(e,t){for(var i=0;i<t.length;i++){var n=t[i];if("mediaSource"===n.type)return null;if(n.type===e)return i}return null}(t,i.queue),null===n)return;r=i.queue[n]}return i.queue.splice(n,1),i.queuePending[t]=r,r.action(t,i),r.doneFn?void 0:(i.queuePending[t]=null,void e(t,i))}}else i.updating()||"closed"===i.mediaSource.readyState||(i.queue.shift(),r.action(i),r.doneFn&&r.doneFn(),e("audio",i),e("video",i))}},Zu=function(e,t){var i=t[e+"Buffer"],n=Yu(e);i&&(i.removeEventListener("updateend",t["on"+n+"UpdateEnd_"]),i.removeEventListener("error",t["on"+n+"Error_"]),t.codecs[e]=null,t[e+"Buffer"]=null)},el=function(e,t){return e&&t&&-1!==Array.prototype.indexOf.call(e.sourceBuffers,t)},tl=function(e,t,i){return function(n,r){var a=r[n+"Buffer"];if(el(r.mediaSource,a)){r.logger_("Appending segment "+t.mediaIndex+"'s "+e.length+" bytes to "+n+"Buffer");try{a.appendBuffer(e)}catch(e){r.logger_("Error with code "+e.code+" "+(22===e.code?"(QUOTA_EXCEEDED_ERR) ":"")+"when appending segment "+t.mediaIndex+" to "+n+"Buffer"),r.queuePending[n]=null,i(e)}}}},il=function(e,t){return function(i,n){var r=n[i+"Buffer"];if(el(n.mediaSource,r)){n.logger_("Removing "+e+" to "+t+" from "+i+"Buffer");try{r.remove(e,t)}catch(r){n.logger_("Remove "+e+" to "+t+" from "+i+"Buffer failed")}}}},nl=function(e){return function(t,i){var n=i[t+"Buffer"];el(i.mediaSource,n)&&(i.logger_("Setting "+t+"timestampOffset to "+e),n.timestampOffset=e)}},rl=function(e){return function(t,i){e()}},al=function(e){return function(t){if("open"===t.mediaSource.readyState){t.logger_("Calling mediaSource endOfStream("+(e||"")+")");try{t.mediaSource.endOfStream(e)}catch(e){Rs.log.warn("Failed to call media source endOfStream",e)}}}},sl=function(e){return function(t){t.logger_("Setting mediaSource duration to "+e);try{t.mediaSource.duration=e}catch(e){Rs.log.warn("Failed to set media source duration",e)}}},ol=function(){return function(e,t){if("open"===t.mediaSource.readyState){var i=t[e+"Buffer"];if(el(t.mediaSource,i)){t.logger_("calling abort on "+e+"Buffer");try{i.abort()}catch(t){Rs.log.warn("Failed to abort on "+e+"Buffer",t)}}}}},ul=function(e,t){return function(i){var n=Yu(e),r=z(t);i.logger_("Adding "+e+"Buffer with codec "+t+" to mediaSource");var a=i.mediaSource.addSourceBuffer(r);a.addEventListener("updateend",i["on"+n+"UpdateEnd_"]),a.addEventListener("error",i["on"+n+"Error_"]),i.codecs[e]=t,i[e+"Buffer"]=a}},ll=function(e){return function(t){var i=t[e+"Buffer"];if(Zu(e,t),el(t.mediaSource,i)){t.logger_("Removing "+e+"Buffer with codec "+t.codecs[e]+" from mediaSource");try{t.mediaSource.removeSourceBuffer(i)}catch(t){Rs.log.warn("Failed to removeSourceBuffer "+e+"Buffer",t)}}}},cl=function(e){return function(t,i){var n=i[t+"Buffer"],r=z(e);el(i.mediaSource,n)&&i.codecs[t]!==e&&(i.logger_("changing "+t+"Buffer codec from "+i.codecs[t]+" to "+e),n.changeType(r),i.codecs[t]=e)}},dl=function(e){var t=e.type,i=e.sourceUpdater,n=e.action,r=e.doneFn,a=e.name;i.queue.push({type:t,action:n,doneFn:r,name:a}),Ju(t,i)},hl=function(e,t){return function(i){if(t.queuePending[e]){var n=t.queuePending[e].doneFn;t.queuePending[e]=null,n&&n(t[e+"Error_"])}Ju(e,t)}},pl=function(e){function t(t){var i;return(i=e.call(this)||this).mediaSource=t,i.sourceopenListener_=function(){return Ju("mediaSource",u(i))},i.mediaSource.addEventListener("sourceopen",i.sourceopenListener_),i.logger_=Fs("SourceUpdater"),i.audioTimestampOffset_=0,i.videoTimestampOffset_=0,i.queue=[],i.queuePending={audio:null,video:null},i.delayedAudioAppendQueue_=[],i.videoAppendQueued_=!1,i.codecs={},i.onVideoUpdateEnd_=hl("video",u(i)),i.onAudioUpdateEnd_=hl("audio",u(i)),i.onVideoError_=function(e){i.videoError_=e},i.onAudioError_=function(e){i.audioError_=e},i.createdSourceBuffers_=!1,i.initializedEme_=!1,i.triggeredReady_=!1,i}c(t,e);var i=t.prototype;return i.initializedEme=function(){this.initializedEme_=!0,this.triggerReady()},i.hasCreatedSourceBuffers=function(){return this.createdSourceBuffers_},i.hasInitializedAnyEme=function(){return this.initializedEme_},i.ready=function(){return this.hasCreatedSourceBuffers()&&this.hasInitializedAnyEme()},i.createSourceBuffers=function(e){this.hasCreatedSourceBuffers()||(this.addOrChangeSourceBuffers(e),this.createdSourceBuffers_=!0,this.trigger("createdsourcebuffers"),this.triggerReady())},i.triggerReady=function(){this.ready()&&!this.triggeredReady_&&(this.triggeredReady_=!0,this.trigger("ready"))},i.addSourceBuffer=function(e,t){dl({type:"mediaSource",sourceUpdater:this,action:ul(e,t),name:"addSourceBuffer"})},i.abort=function(e){dl({type:e,sourceUpdater:this,action:ol(e),name:"abort"})},i.removeSourceBuffer=function(e){this.canRemoveSourceBuffer()?dl({type:"mediaSource",sourceUpdater:this,action:ll(e),name:"removeSourceBuffer"}):Rs.log.error("removeSourceBuffer is not supported!")},i.canRemoveSourceBuffer=function(){return!Rs.browser.IE_VERSION&&!Rs.browser.IS_FIREFOX&&r().MediaSource&&r().MediaSource.prototype&&"function"==typeof r().MediaSource.prototype.removeSourceBuffer},t.canChangeType=function(){return r().SourceBuffer&&r().SourceBuffer.prototype&&"function"==typeof r().SourceBuffer.prototype.changeType},i.canChangeType=function(){return this.constructor.canChangeType()},i.changeType=function(e,t){this.canChangeType()?dl({type:e,sourceUpdater:this,action:cl(t),name:"changeType"}):Rs.log.error("changeType is not supported!")},i.addOrChangeSourceBuffers=function(e){var t=this;if(!e||"object"!=typeof e||0===Object.keys(e).length)throw new Error("Cannot addOrChangeSourceBuffers to undefined codecs");Object.keys(e).forEach((function(i){var n=e[i];if(!t.hasCreatedSourceBuffers())return t.addSourceBuffer(i,n);t.canChangeType()&&t.changeType(i,n)}))},i.appendBuffer=function(e,t){var i=this,n=e.segmentInfo,r=e.type,a=e.bytes;if(this.processedAppend_=!0,"audio"===r&&this.videoBuffer&&!this.videoAppendQueued_)return this.delayedAudioAppendQueue_.push([e,t]),void this.logger_("delayed audio append of "+a.length+" until video append");if(dl({type:r,sourceUpdater:this,action:tl(a,n||{mediaIndex:-1},t),doneFn:t,name:"appendBuffer"}),"video"===r){if(this.videoAppendQueued_=!0,!this.delayedAudioAppendQueue_.length)return;var s=this.delayedAudioAppendQueue_.slice();this.logger_("queuing delayed audio "+s.length+" appendBuffers"),this.delayedAudioAppendQueue_.length=0,s.forEach((function(e){i.appendBuffer.apply(i,e)}))}},i.audioBuffered=function(){return el(this.mediaSource,this.audioBuffer)&&this.audioBuffer.buffered?this.audioBuffer.buffered:Rs.createTimeRange()},i.videoBuffered=function(){return el(this.mediaSource,this.videoBuffer)&&this.videoBuffer.buffered?this.videoBuffer.buffered:Rs.createTimeRange()},i.buffered=function(){var e=el(this.mediaSource,this.videoBuffer)?this.videoBuffer:null,t=el(this.mediaSource,this.audioBuffer)?this.audioBuffer:null;return t&&!e?this.audioBuffered():e&&!t?this.videoBuffered():function(e,t){var i=null,n=null,r=0,a=[],s=[];if(!(e&&e.length&&t&&t.length))return Rs.createTimeRange();for(var o=e.length;o--;)a.push({time:e.start(o),type:"start"}),a.push({time:e.end(o),type:"end"});for(o=t.length;o--;)a.push({time:t.start(o),type:"start"}),a.push({time:t.end(o),type:"end"});for(a.sort((function(e,t){return e.time-t.time})),o=0;o<a.length;o++)"start"===a[o].type?2==++r&&(i=a[o].time):"end"===a[o].type&&1==--r&&(n=a[o].time),null!==i&&null!==n&&(s.push([i,n]),i=null,n=null);return Rs.createTimeRanges(s)}(this.audioBuffered(),this.videoBuffered())},i.setDuration=function(e,t){void 0===t&&(t=Xu),dl({type:"mediaSource",sourceUpdater:this,action:sl(e),name:"duration",doneFn:t})},i.endOfStream=function(e,t){void 0===e&&(e=null),void 0===t&&(t=Xu),"string"!=typeof e&&(e=void 0),dl({type:"mediaSource",sourceUpdater:this,action:al(e),name:"endOfStream",doneFn:t})},i.removeAudio=function(e,t,i){void 0===i&&(i=Xu),this.audioBuffered().length&&0!==this.audioBuffered().end(0)?dl({type:"audio",sourceUpdater:this,action:il(e,t),doneFn:i,name:"remove"}):i()},i.removeVideo=function(e,t,i){void 0===i&&(i=Xu),this.videoBuffered().length&&0!==this.videoBuffered().end(0)?dl({type:"video",sourceUpdater:this,action:il(e,t),doneFn:i,name:"remove"}):i()},i.updating=function(){return!(!Qu("audio",this)&&!Qu("video",this))},i.audioTimestampOffset=function(e){return void 0!==e&&this.audioBuffer&&this.audioTimestampOffset_!==e&&(dl({type:"audio",sourceUpdater:this,action:nl(e),name:"timestampOffset"}),this.audioTimestampOffset_=e),this.audioTimestampOffset_},i.videoTimestampOffset=function(e){return void 0!==e&&this.videoBuffer&&this.videoTimestampOffset!==e&&(dl({type:"video",sourceUpdater:this,action:nl(e),name:"timestampOffset"}),this.videoTimestampOffset_=e),this.videoTimestampOffset_},i.audioQueueCallback=function(e){this.audioBuffer&&dl({type:"audio",sourceUpdater:this,action:rl(e),name:"callback"})},i.videoQueueCallback=function(e){this.videoBuffer&&dl({type:"video",sourceUpdater:this,action:rl(e),name:"callback"})},i.dispose=function(){var e=this;this.trigger("dispose"),$u.forEach((function(t){e.abort(t),e.canRemoveSourceBuffer()?e.removeSourceBuffer(t):e[t+"QueueCallback"]((function(){return Zu(t,e)}))})),this.videoAppendQueued_=!1,this.delayedAudioAppendQueue_.length=0,this.sourceopenListener_&&this.mediaSource.removeEventListener("sourceopen",this.sourceopenListener_),this.off()},t}(Rs.EventTarget),fl=function(e){return decodeURIComponent(escape(String.fromCharCode.apply(null,e)))},ml=new Uint8Array("\n\n".split("").map((function(e){return e.charCodeAt(0)}))),gl=function(e){function t(t,i){var n;return void 0===i&&(i={}),(n=e.call(this,t,i)||this).mediaSource_=null,n.subtitlesTrack_=null,n.loaderType_="subtitle",n.featuresNativeTextTracks_=t.featuresNativeTextTracks,n.shouldSaveSegmentTimingInfo_=!1,n}c(t,e);var i=t.prototype;return i.createTransmuxer_=function(){return null},i.buffered_=function(){if(!this.subtitlesTrack_||!this.subtitlesTrack_.cues||!this.subtitlesTrack_.cues.length)return Rs.createTimeRanges();var e=this.subtitlesTrack_.cues,t=e[0].startTime,i=e[e.length-1].startTime;return Rs.createTimeRanges([[t,i]])},i.initSegmentForMap=function(e,t){if(void 0===t&&(t=!1),!e)return null;var i=Mo(e),n=this.initSegments_[i];if(t&&!n&&e.bytes){var r=ml.byteLength+e.bytes.byteLength,a=new Uint8Array(r);a.set(e.bytes),a.set(ml,e.bytes.byteLength),this.initSegments_[i]=n={resolvedUri:e.resolvedUri,byterange:e.byterange,bytes:a}}return n||e},i.couldBeginLoading_=function(){return this.playlist_&&this.subtitlesTrack_&&!this.paused()},i.init_=function(){return this.state="READY",this.resetEverything(),this.monitorBuffer_()},i.track=function(e){return void 0===e||(this.subtitlesTrack_=e,"INIT"===this.state&&this.couldBeginLoading_()&&this.init_()),this.subtitlesTrack_},i.remove=function(e,t){Bu(e,t,this.subtitlesTrack_)},i.fillBuffer_=function(){var e=this,t=this.chooseNextRequest_();if(t){if(null===this.syncController_.timestampOffsetForTimeline(t.timeline)){return this.syncController_.one("timestampoffset",(function(){e.state="READY",e.paused()||e.monitorBuffer_()})),void(this.state="WAITING_ON_TIMELINE")}this.loadSegment_(t)}},i.timestampOffsetForSegment_=function(){return null},i.chooseNextRequest_=function(){return this.skipEmptySegments_(e.prototype.chooseNextRequest_.call(this))},i.skipEmptySegments_=function(e){for(;e&&e.segment.empty;){if(e.mediaIndex+1>=e.playlist.segments.length){e=null;break}e=this.generateSegmentInfo_({playlist:e.playlist,mediaIndex:e.mediaIndex+1,startOfSegment:e.startOfSegment+e.duration,isSyncRequest:e.isSyncRequest})}return e},i.stopForError=function(e){this.error(e),this.state="READY",this.pause(),this.trigger("error")},i.segmentRequestFinished_=function(e,t,i){var n=this;if(this.subtitlesTrack_){if(this.saveTransferStats_(t.stats),!this.pendingSegment_)return this.state="READY",void(this.mediaRequestsAborted+=1);if(e)return e.code===hu&&this.handleTimeout_(),e.code===pu?this.mediaRequestsAborted+=1:this.mediaRequestsErrored+=1,void this.stopForError(e);var a=this.pendingSegment_;this.saveBandwidthRelatedStats_(a.duration,t.stats),this.state="APPENDING",this.trigger("appending");var s=a.segment;if(s.map&&(s.map.bytes=t.map.bytes),a.bytes=t.bytes,"function"!=typeof r().WebVTT&&this.subtitlesTrack_&&this.subtitlesTrack_.tech_){var o,u=function(){n.subtitlesTrack_.tech_.off("vttjsloaded",o),n.stopForError({message:"Error loading vtt.js"})};return o=function(){n.subtitlesTrack_.tech_.off("vttjserror",u),n.segmentRequestFinished_(e,t,i)},this.state="WAITING_ON_VTTJS",this.subtitlesTrack_.tech_.one("vttjsloaded",o),void this.subtitlesTrack_.tech_.one("vttjserror",u)}s.requested=!0;try{this.parseVTTCues_(a)}catch(e){return void this.stopForError({message:e.message})}if(this.updateTimeMapping_(a,this.syncController_.timelines[a.timeline],this.playlist_),a.cues.length?a.timingInfo={start:a.cues[0].startTime,end:a.cues[a.cues.length-1].endTime}:a.timingInfo={start:a.startOfSegment,end:a.startOfSegment+a.duration},a.isSyncRequest)return this.trigger("syncinfoupdate"),this.pendingSegment_=null,void(this.state="READY");a.byteLength=a.bytes.byteLength,this.mediaSecondsLoaded+=s.duration,a.cues.forEach((function(e){n.subtitlesTrack_.addCue(n.featuresNativeTextTracks_?new(r().VTTCue)(e.startTime,e.endTime,e.text):e)})),function(e){var t=e.cues;if(t)for(var i=0;i<t.length;i++){for(var n=[],r=0,a=0;a<t.length;a++)t[i].startTime===t[a].startTime&&t[i].endTime===t[a].endTime&&t[i].text===t[a].text&&++r>1&&n.push(t[a]);n.length&&n.forEach((function(t){return e.removeCue(t)}))}}(this.subtitlesTrack_),this.handleAppendsDone_()}else this.state="READY"},i.handleData_=function(){},i.updateTimingInfoEnd_=function(){},i.parseVTTCues_=function(e){var t,i=!1;"function"==typeof r().TextDecoder?t=new(r().TextDecoder)("utf8"):(t=r().WebVTT.StringDecoder(),i=!0);var n=new(r().WebVTT.Parser)(r(),r().vttjs,t);if(e.cues=[],e.timestampmap={MPEGTS:0,LOCAL:0},n.oncue=e.cues.push.bind(e.cues),n.ontimestampmap=function(t){e.timestampmap=t},n.onparsingerror=function(e){Rs.log.warn("Error encountered when parsing cues: "+e.message)},e.segment.map){var a=e.segment.map.bytes;i&&(a=fl(a)),n.parse(a)}var s=e.bytes;i&&(s=fl(s)),n.parse(s),n.flush()},i.updateTimeMapping_=function(e,t,i){var n=e.segment;if(t)if(e.cues.length){var r=e.timestampmap,a=r.MPEGTS/St.ONE_SECOND_IN_TS-r.LOCAL+t.mapping;if(e.cues.forEach((function(e){e.startTime+=a,e.endTime+=a})),!i.syncInfo){var s=e.cues[0].startTime,o=e.cues[e.cues.length-1].startTime;i.syncInfo={mediaSequence:i.mediaSequence+e.mediaIndex,time:Math.min(s,o-n.duration)}}}else n.empty=!0},t}(Gu),vl=function(e,t){for(var i=e.cues,n=0;n<i.length;n++){var r=i[n];if(t>=r.adStartTime&&t<=r.adEndTime)return r}return null},yl=[{name:"VOD",run:function(e,t,i,n,r){if(i!==1/0){return{time:0,segmentIndex:0,partIndex:null}}return null}},{name:"ProgramDateTime",run:function(e,t,i,n,r){if(!Object.keys(e.timelineToDatetimeMappings).length)return null;var a=null,s=null,o=Ys(t);r=r||0;for(var u=0;u<o.length;u++){var l=o[t.endList||0===r?u:o.length-(u+1)],c=l.segment,d=e.timelineToDatetimeMappings[c.timeline];if(d&&c.dateTimeObject){var h=c.dateTimeObject.getTime()/1e3+d;if(c.parts&&"number"==typeof l.partIndex)for(var p=0;p<l.partIndex;p++)h+=c.parts[p].duration;var f=Math.abs(r-h);if(null!==s&&(0===f||s<f))break;s=f,a={time:h,segmentIndex:l.segmentIndex,partIndex:l.partIndex}}}return a}},{name:"Segment",run:function(e,t,i,n,r){var a=null,s=null;r=r||0;for(var o=Ys(t),u=0;u<o.length;u++){var l=o[t.endList||0===r?u:o.length-(u+1)],c=l.segment,d=l.part&&l.part.start||c&&c.start;if(c.timeline===n&&void 0!==d){var h=Math.abs(r-d);if(null!==s&&s<h)break;(!a||null===s||s>=h)&&(s=h,a={time:d,segmentIndex:l.segmentIndex,partIndex:l.partIndex})}}return a}},{name:"Discontinuity",run:function(e,t,i,n,r){var a=null;if(r=r||0,t.discontinuityStarts&&t.discontinuityStarts.length)for(var s=null,o=0;o<t.discontinuityStarts.length;o++){var u=t.discontinuityStarts[o],l=t.discontinuitySequence+o+1,c=e.discontinuities[l];if(c){var d=Math.abs(r-c.time);if(null!==s&&s<d)break;(!a||null===s||s>=d)&&(s=d,a={time:c.time,segmentIndex:u,partIndex:null})}}return a}},{name:"Playlist",run:function(e,t,i,n,r){return t.syncInfo?{time:t.syncInfo.time,segmentIndex:t.syncInfo.mediaSequence-t.mediaSequence,partIndex:null}:null}}],_l=function(e){function t(t){var i;return(i=e.call(this)||this).timelines=[],i.discontinuities=[],i.timelineToDatetimeMappings={},i.logger_=Fs("SyncController"),i}c(t,e);var i=t.prototype;return i.getSyncPoint=function(e,t,i,n){var r=this.runStrategies_(e,t,i,n);return r.length?this.selectSyncPoint_(r,{key:"time",value:n}):null},i.getExpiredTime=function(e,t){if(!e||!e.segments)return null;var i=this.runStrategies_(e,t,e.discontinuitySequence,0);if(!i.length)return null;var n=this.selectSyncPoint_(i,{key:"segmentIndex",value:0});return n.segmentIndex>0&&(n.time*=-1),Math.abs(n.time+to({defaultDuration:e.targetDuration,durationList:e.segments,startIndex:n.segmentIndex,endIndex:0}))},i.runStrategies_=function(e,t,i,n){for(var r=[],a=0;a<yl.length;a++){var s=yl[a],o=s.run(this,e,t,i,n);o&&(o.strategy=s.name,r.push({strategy:s.name,syncPoint:o}))}return r},i.selectSyncPoint_=function(e,t){for(var i=e[0].syncPoint,n=Math.abs(e[0].syncPoint[t.key]-t.value),r=e[0].strategy,a=1;a<e.length;a++){var s=Math.abs(e[a].syncPoint[t.key]-t.value);s<n&&(n=s,i=e[a].syncPoint,r=e[a].strategy)}return this.logger_("syncPoint for ["+t.key+": "+t.value+"] chosen with strategy ["+r+"]: [time:"+i.time+", segmentIndex:"+i.segmentIndex+("number"==typeof i.partIndex?",partIndex:"+i.partIndex:"")+"]"),i},i.saveExpiredSegmentInfo=function(e,t){for(var i=t.mediaSequence-e.mediaSequence-1;i>=0;i--){var n=e.segments[i];if(n&&void 0!==n.start){t.syncInfo={mediaSequence:e.mediaSequence+i,time:n.start},this.logger_("playlist refresh sync: [time:"+t.syncInfo.time+", mediaSequence: "+t.syncInfo.mediaSequence+"]"),this.trigger("syncinfoupdate");break}}},i.setDateTimeMappingForStart=function(e){if(this.timelineToDatetimeMappings={},e.segments&&e.segments.length&&e.segments[0].dateTimeObject){var t=e.segments[0],i=t.dateTimeObject.getTime()/1e3;this.timelineToDatetimeMappings[t.timeline]=-i}},i.saveSegmentTimingInfo=function(e){var t=e.segmentInfo,i=e.shouldSaveTimelineMapping,n=this.calculateSegmentTimeMapping_(t,t.timingInfo,i),r=t.segment;n&&(this.saveDiscontinuitySyncInfo_(t),t.playlist.syncInfo||(t.playlist.syncInfo={mediaSequence:t.playlist.mediaSequence+t.mediaIndex,time:r.start}));var a=r.dateTimeObject;r.discontinuity&&i&&a&&(this.timelineToDatetimeMappings[r.timeline]=-a.getTime()/1e3)},i.timestampOffsetForTimeline=function(e){return void 0===this.timelines[e]?null:this.timelines[e].time},i.mappingForTimeline=function(e){return void 0===this.timelines[e]?null:this.timelines[e].mapping},i.calculateSegmentTimeMapping_=function(e,t,i){var n,r,a=e.segment,s=e.part,o=this.timelines[e.timeline];if("number"==typeof e.timestampOffset)o={time:e.startOfSegment,mapping:e.startOfSegment-t.start},i&&(this.timelines[e.timeline]=o,this.trigger("timestampoffset"),this.logger_("time mapping for timeline "+e.timeline+": [time: "+o.time+"] [mapping: "+o.mapping+"]")),n=e.startOfSegment,r=t.end+o.mapping;else{if(!o)return!1;n=t.start+o.mapping,r=t.end+o.mapping}return s&&(s.start=n,s.end=r),(!a.start||n<a.start)&&(a.start=n),a.end=r,!0},i.saveDiscontinuitySyncInfo_=function(e){var t=e.playlist,i=e.segment;if(i.discontinuity)this.discontinuities[i.timeline]={time:i.start,accuracy:0};else if(t.discontinuityStarts&&t.discontinuityStarts.length)for(var n=0;n<t.discontinuityStarts.length;n++){var r=t.discontinuityStarts[n],a=t.discontinuitySequence+n+1,s=r-e.mediaIndex,o=Math.abs(s);if(!this.discontinuities[a]||this.discontinuities[a].accuracy>o){var u=void 0;u=s<0?i.start-to({defaultDuration:t.targetDuration,durationList:t.segments,startIndex:e.mediaIndex,endIndex:r}):i.end+to({defaultDuration:t.targetDuration,durationList:t.segments,startIndex:e.mediaIndex+1,endIndex:r}),this.discontinuities[a]={time:u,accuracy:o}}}},i.dispose=function(){this.trigger("dispose"),this.off()},t}(Rs.EventTarget),bl=function(e){function t(){var t;return(t=e.call(this)||this).pendingTimelineChanges_={},t.lastTimelineChanges_={},t}c(t,e);var i=t.prototype;return i.clearPendingTimelineChange=function(e){this.pendingTimelineChanges_[e]=null,this.trigger("pendingtimelinechange")},i.pendingTimelineChange=function(e){var t=e.type,i=e.from,n=e.to;return"number"==typeof i&&"number"==typeof n&&(this.pendingTimelineChanges_[t]={type:t,from:i,to:n},this.trigger("pendingtimelinechange")),this.pendingTimelineChanges_[t]},i.lastTimelineChange=function(e){var t=e.type,i=e.from,n=e.to;return"number"==typeof i&&"number"==typeof n&&(this.lastTimelineChanges_[t]={type:t,from:i,to:n},delete this.pendingTimelineChanges_[t],this.trigger("timelinechange")),this.lastTimelineChanges_[t]},i.dispose=function(){this.trigger("dispose"),this.pendingTimelineChanges_={},this.lastTimelineChanges_={},this.off()},t}(Rs.EventTarget),Tl=Zo(eu((function(){function e(e,t,i){return e(i={path:t,exports:{},require:function(e,t){return function(){throw new Error("Dynamic requires are not currently supported by @rollup/plugin-commonjs")}(null==t&&i.path)}},i.exports),i.exports}var t=e((function(e){function t(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}e.exports=function(e,i,n){return i&&t(e.prototype,i),n&&t(e,n),e},e.exports.default=e.exports,e.exports.__esModule=!0})),i=e((function(e){function t(i,n){return e.exports=t=Object.setPrototypeOf||function(e,t){return e.__proto__=t,e},e.exports.default=e.exports,e.exports.__esModule=!0,t(i,n)}e.exports=t,e.exports.default=e.exports,e.exports.__esModule=!0})),n=e((function(e){e.exports=function(e,t){e.prototype=Object.create(t.prototype),e.prototype.constructor=e,i(e,t)},e.exports.default=e.exports,e.exports.__esModule=!0})),r=function(){function e(){this.listeners={}}var t=e.prototype;return t.on=function(e,t){this.listeners[e]||(this.listeners[e]=[]),this.listeners[e].push(t)},t.off=function(e,t){if(!this.listeners[e])return!1;var i=this.listeners[e].indexOf(t);return this.listeners[e]=this.listeners[e].slice(0),this.listeners[e].splice(i,1),i>-1},t.trigger=function(e){var t=this.listeners[e];if(t)if(2===arguments.length)for(var i=t.length,n=0;n<i;++n)t[n].call(this,arguments[1]);else for(var r=Array.prototype.slice.call(arguments,1),a=t.length,s=0;s<a;++s)t[s].apply(this,r)},t.dispose=function(){this.listeners={}},t.pipe=function(e){this.on("data",(function(t){e.push(t)}))},e}();var a=null,s=function(){function e(e){var t,i,n;a||(a=function(){var e,t,i,n,r,a,s,o,u=[[[],[],[],[],[]],[[],[],[],[],[]]],l=u[0],c=u[1],d=l[4],h=c[4],p=[],f=[];for(e=0;e<256;e++)f[(p[e]=e<<1^283*(e>>7))^e]=e;for(t=i=0;!d[t];t^=n||1,i=f[i]||1)for(a=(a=i^i<<1^i<<2^i<<3^i<<4)>>8^255&a^99,d[t]=a,h[a]=t,o=16843009*p[r=p[n=p[t]]]^65537*r^257*n^16843008*t,s=257*p[a]^16843008*a,e=0;e<4;e++)l[e][t]=s=s<<24^s>>>8,c[e][a]=o=o<<24^o>>>8;for(e=0;e<5;e++)l[e]=l[e].slice(0),c[e]=c[e].slice(0);return u}()),this._tables=[[a[0][0].slice(),a[0][1].slice(),a[0][2].slice(),a[0][3].slice(),a[0][4].slice()],[a[1][0].slice(),a[1][1].slice(),a[1][2].slice(),a[1][3].slice(),a[1][4].slice()]];var r=this._tables[0][4],s=this._tables[1],o=e.length,u=1;if(4!==o&&6!==o&&8!==o)throw new Error("Invalid aes key size");var l=e.slice(0),c=[];for(this._key=[l,c],t=o;t<4*o+28;t++)n=l[t-1],(t%o==0||8===o&&t%o==4)&&(n=r[n>>>24]<<24^r[n>>16&255]<<16^r[n>>8&255]<<8^r[255&n],t%o==0&&(n=n<<8^n>>>24^u<<24,u=u<<1^283*(u>>7))),l[t]=l[t-o]^n;for(i=0;t;i++,t--)n=l[3&i?t:t-4],c[i]=t<=4||i<4?n:s[0][r[n>>>24]]^s[1][r[n>>16&255]]^s[2][r[n>>8&255]]^s[3][r[255&n]]}return e.prototype.decrypt=function(e,t,i,n,r,a){var s,o,u,l,c=this._key[1],d=e^c[0],h=n^c[1],p=i^c[2],f=t^c[3],m=c.length/4-2,g=4,v=this._tables[1],y=v[0],_=v[1],b=v[2],T=v[3],S=v[4];for(l=0;l<m;l++)s=y[d>>>24]^_[h>>16&255]^b[p>>8&255]^T[255&f]^c[g],o=y[h>>>24]^_[p>>16&255]^b[f>>8&255]^T[255&d]^c[g+1],u=y[p>>>24]^_[f>>16&255]^b[d>>8&255]^T[255&h]^c[g+2],f=y[f>>>24]^_[d>>16&255]^b[h>>8&255]^T[255&p]^c[g+3],g+=4,d=s,h=o,p=u;for(l=0;l<4;l++)r[(3&-l)+a]=S[d>>>24]<<24^S[h>>16&255]<<16^S[p>>8&255]<<8^S[255&f]^c[g++],s=d,d=h,h=p,p=f,f=s},e}(),o=function(e){function t(){var t;return(t=e.call(this,r)||this).jobs=[],t.delay=1,t.timeout_=null,t}n(t,e);var i=t.prototype;return i.processJob_=function(){this.jobs.shift()(),this.jobs.length?this.timeout_=setTimeout(this.processJob_.bind(this),this.delay):this.timeout_=null},i.push=function(e){this.jobs.push(e),this.timeout_||(this.timeout_=setTimeout(this.processJob_.bind(this),this.delay))},t}(r),u=function(e){return e<<24|(65280&e)<<8|(16711680&e)>>8|e>>>24},l=function(){function e(t,i,n,r){var a=e.STEP,s=new Int32Array(t.buffer),l=new Uint8Array(t.byteLength),c=0;for(this.asyncStream_=new o,this.asyncStream_.push(this.decryptChunk_(s.subarray(c,c+a),i,n,l)),c=a;c<s.length;c+=a)n=new Uint32Array([u(s[c-4]),u(s[c-3]),u(s[c-2]),u(s[c-1])]),this.asyncStream_.push(this.decryptChunk_(s.subarray(c,c+a),i,n,l));this.asyncStream_.push((function(){var e;r(null,(e=l).subarray(0,e.byteLength-e[e.byteLength-1]))}))}return e.prototype.decryptChunk_=function(e,t,i,n){return function(){var r=function(e,t,i){var n,r,a,o,l,c,d,h,p,f=new Int32Array(e.buffer,e.byteOffset,e.byteLength>>2),m=new s(Array.prototype.slice.call(t)),g=new Uint8Array(e.byteLength),v=new Int32Array(g.buffer);for(n=i[0],r=i[1],a=i[2],o=i[3],p=0;p<f.length;p+=4)l=u(f[p]),c=u(f[p+1]),d=u(f[p+2]),h=u(f[p+3]),m.decrypt(l,c,d,h,v,p),v[p]=u(v[p]^n),v[p+1]=u(v[p+1]^r),v[p+2]=u(v[p+2]^a),v[p+3]=u(v[p+3]^o),n=l,r=c,a=d,o=h;return g}(e,t,i);n.set(r,e.byteOffset)}},t(e,null,[{key:"STEP",get:function(){return 32e3}}]),e}();self.onmessage=function(e){var t=e.data,i=new Uint8Array(t.encrypted.bytes,t.encrypted.byteOffset,t.encrypted.byteLength),n=new Uint32Array(t.key.bytes,t.key.byteOffset,t.key.byteLength/4),r=new Uint32Array(t.iv.bytes,t.iv.byteOffset,t.iv.byteLength/4);new l(i,n,r,(function(e,i){var n,r;self.postMessage((n={source:t.source,decrypted:i},r={},Object.keys(n).forEach((function(e){var t=n[e];ArrayBuffer.isView(t)?r[e]={bytes:t.buffer,byteOffset:t.byteOffset,byteLength:t.byteLength}:r[e]=t})),r),[i.buffer])}))}}))),Sl=Jo(Tl),El=function(e){var t=e.default?"main":"alternative";return e.characteristics&&e.characteristics.indexOf("public.accessibility.describes-video")>=0&&(t="main-desc"),t},wl=function(e,t){e.abort(),e.pause(),t&&t.activePlaylistLoader&&(t.activePlaylistLoader.pause(),t.activePlaylistLoader=null)},kl=function(e,t){t.activePlaylistLoader=e,e.load()},Cl={AUDIO:function(e,t){return function(){var i=t.segmentLoaders[e],n=t.mediaTypes[e],r=t.blacklistCurrentPlaylist;wl(i,n);var a=n.activeTrack(),s=n.activeGroup(),o=(s.filter((function(e){return e.default}))[0]||s[0]).id,u=n.tracks[o];if(a!==u){for(var l in Rs.log.warn("Problem encountered loading the alternate audio track.Switching back to default."),n.tracks)n.tracks[l].enabled=n.tracks[l]===u;n.onTrackChanged()}else r({message:"Problem encountered loading the default audio track."})}},SUBTITLES:function(e,t){return function(){var i=t.segmentLoaders[e],n=t.mediaTypes[e];Rs.log.warn("Problem encountered loading the subtitle track.Disabling subtitle track."),wl(i,n);var r=n.activeTrack();r&&(r.mode="disabled"),n.onTrackChanged()}}},Il={AUDIO:function(e,t,i){if(t){var n=i.tech,r=i.requestOptions,a=i.segmentLoaders[e];t.on("loadedmetadata",(function(){var e=t.media();a.playlist(e,r),(!n.paused()||e.endList&&"none"!==n.preload())&&a.load()})),t.on("loadedplaylist",(function(){a.playlist(t.media(),r),n.paused()||a.load()})),t.on("error",Cl[e](e,i))}},SUBTITLES:function(e,t,i){var n=i.tech,r=i.requestOptions,a=i.segmentLoaders[e],s=i.mediaTypes[e];t.on("loadedmetadata",(function(){var e=t.media();a.playlist(e,r),a.track(s.activeTrack()),(!n.paused()||e.endList&&"none"!==n.preload())&&a.load()})),t.on("loadedplaylist",(function(){a.playlist(t.media(),r),n.paused()||a.load()})),t.on("error",Cl[e](e,i))}},xl={AUDIO:function(e,t){var i=t.vhs,n=t.sourceType,r=t.segmentLoaders[e],a=t.requestOptions,s=t.master.mediaGroups,o=t.mediaTypes[e],u=o.groups,l=o.tracks,c=o.logger_,d=t.masterPlaylistLoader,h=co(d.master);for(var p in s[e]&&0!==Object.keys(s[e]).length||(s[e]={main:{default:{default:!0}}},h&&(s[e].main.default.playlists=d.master.playlists)),s[e])for(var f in u[p]||(u[p]=[]),s[e][p]){var m=s[e][p][f],g=void 0;if(h?(c("AUDIO group '"+p+"' label '"+f+"' is a master playlist"),m.isMasterPlaylist=!0,g=null):g="vhs-json"===n&&m.playlists?new Co(m.playlists[0],i,a):m.resolvedUri?new Co(m.resolvedUri,i,a):m.playlists&&"dash"===n?new Yo(m.playlists[0],i,a,d):null,m=Rs.mergeOptions({id:f,playlistLoader:g},m),Il[e](e,m.playlistLoader,t),u[p].push(m),void 0===l[f]){var v=new Rs.AudioTrack({id:f,kind:El(m),enabled:!1,language:m.language,default:m.default,label:f});l[f]=v}}r.on("error",Cl[e](e,t))},SUBTITLES:function(e,t){var i=t.tech,n=t.vhs,r=t.sourceType,a=t.segmentLoaders[e],s=t.requestOptions,o=t.master.mediaGroups,u=t.mediaTypes[e],l=u.groups,c=u.tracks,d=t.masterPlaylistLoader;for(var h in o[e])for(var p in l[h]||(l[h]=[]),o[e][h])if(!o[e][h][p].forced){var f=o[e][h][p],m=void 0;if("hls"===r)m=new Co(f.resolvedUri,n,s);else if("dash"===r){if(!f.playlists.filter((function(e){return e.excludeUntil!==1/0})).length)return;m=new Yo(f.playlists[0],n,s,d)}else"vhs-json"===r&&(m=new Co(f.playlists?f.playlists[0]:f.resolvedUri,n,s));if(f=Rs.mergeOptions({id:p,playlistLoader:m},f),Il[e](e,f.playlistLoader,t),l[h].push(f),void 0===c[p]){var g=i.addRemoteTextTrack({id:p,kind:"subtitles",default:f.default&&f.autoselect,language:f.language,label:p},!1).track;c[p]=g}}a.on("error",Cl[e](e,t))},"CLOSED-CAPTIONS":function(e,t){var i=t.tech,n=t.master.mediaGroups,r=t.mediaTypes[e],a=r.groups,s=r.tracks;for(var o in n[e])for(var u in a[o]||(a[o]=[]),n[e][o]){var l=n[e][o][u];if(/^(?:CC|SERVICE)/.test(l.instreamId)){var c=i.options_.vhs&&i.options_.vhs.captionServices||{},d={label:u,language:l.language,instreamId:l.instreamId,default:l.default&&l.autoselect};if(c[d.instreamId]&&(d=Rs.mergeOptions(d,c[d.instreamId])),void 0===d.default&&delete d.default,a[o].push(Rs.mergeOptions({id:u},l)),void 0===s[u]){var h=i.addRemoteTextTrack({id:d.instreamId,kind:"captions",default:d.default,language:d.language,label:d.label},!1).track;s[u]=h}}}}},Al=function e(t,i){for(var n=0;n<t.length;n++){if(uo(i,t[n]))return!0;if(t[n].playlists&&e(t[n].playlists,i))return!0}return!1},Pl={AUDIO:function(e,t){return function(){var i=t.mediaTypes[e].tracks;for(var n in i)if(i[n].enabled)return i[n];return null}},SUBTITLES:function(e,t){return function(){var i=t.mediaTypes[e].tracks;for(var n in i)if("showing"===i[n].mode||"hidden"===i[n].mode)return i[n];return null}}},Ll=function(e){["AUDIO","SUBTITLES","CLOSED-CAPTIONS"].forEach((function(t){xl[t](t,e)}));var t=e.mediaTypes,i=e.masterPlaylistLoader,n=e.tech,r=e.vhs,a=e.segmentLoaders,s=a.AUDIO,o=a.main;["AUDIO","SUBTITLES"].forEach((function(i){t[i].activeGroup=function(e,t){return function(i){var n=t.masterPlaylistLoader,r=t.mediaTypes[e].groups,a=n.media();if(!a)return null;var s=null;a.attributes[e]&&(s=r[a.attributes[e]]);var o=Object.keys(r);if(!s)if("AUDIO"===e&&o.length>1&&co(t.master))for(var u=0;u<o.length;u++){var l=r[o[u]];if(Al(l,a)){s=l;break}}else r.main?s=r.main:1===o.length&&(s=r[o[0]]);return void 0===i?s:null!==i&&s&&s.filter((function(e){return e.id===i.id}))[0]||null}}(i,e),t[i].activeTrack=Pl[i](i,e),t[i].onGroupChanged=function(e,t){return function(){var i=t.segmentLoaders,n=i[e],r=i.main,a=t.mediaTypes[e],s=a.activeTrack(),o=a.getActiveGroup(),u=a.activePlaylistLoader,l=a.lastGroup_;o&&l&&o.id===l.id||(a.lastGroup_=o,a.lastTrack_=s,wl(n,a),o&&!o.isMasterPlaylist&&(o.playlistLoader?(n.resyncLoader(),kl(o.playlistLoader,a)):u&&r.resetEverything()))}}(i,e),t[i].onGroupChanging=function(e,t){return function(){var i=t.segmentLoaders[e];t.mediaTypes[e].lastGroup_=null,i.abort(),i.pause()}}(i,e),t[i].onTrackChanged=function(e,t){return function(){var i=t.masterPlaylistLoader,n=t.segmentLoaders,r=n[e],a=n.main,s=t.mediaTypes[e],o=s.activeTrack(),u=s.getActiveGroup(),l=s.activePlaylistLoader,c=s.lastTrack_;if((!c||!o||c.id!==o.id)&&(s.lastGroup_=u,s.lastTrack_=o,wl(r,s),u)){if(u.isMasterPlaylist){if(!o||!c||o.id===c.id)return;var d=t.vhs.masterPlaylistController_,h=d.selectPlaylist();if(d.media()===h)return;return s.logger_("track change. Switching master audio from "+c.id+" to "+o.id),i.pause(),a.resetEverything(),void d.fastQualityChange_(h)}if("AUDIO"===e){if(!u.playlistLoader)return a.setAudio(!0),void a.resetEverything();r.setAudio(!0),a.setAudio(!1)}l!==u.playlistLoader?(r.track&&r.track(o),r.resetEverything(),kl(u.playlistLoader,s)):kl(u.playlistLoader,s)}}}(i,e),t[i].getActiveGroup=function(e,t){var i=t.mediaTypes;return function(){var t=i[e].activeTrack();return t?i[e].activeGroup(t):null}}(i,e)}));var u=t.AUDIO.activeGroup();if(u){var l=(u.filter((function(e){return e.default}))[0]||u[0]).id;t.AUDIO.tracks[l].enabled=!0,t.AUDIO.onGroupChanged(),t.AUDIO.onTrackChanged(),t.AUDIO.getActiveGroup().playlistLoader?(o.setAudio(!1),s.setAudio(!0)):o.setAudio(!0)}i.on("mediachange",(function(){["AUDIO","SUBTITLES"].forEach((function(e){return t[e].onGroupChanged()}))})),i.on("mediachanging",(function(){["AUDIO","SUBTITLES"].forEach((function(e){return t[e].onGroupChanging()}))}));var c=function(){t.AUDIO.onTrackChanged(),n.trigger({type:"usage",name:"vhs-audio-change"}),n.trigger({type:"usage",name:"hls-audio-change"})};for(var d in n.audioTracks().addEventListener("change",c),n.remoteTextTracks().addEventListener("change",t.SUBTITLES.onTrackChanged),r.on("dispose",(function(){n.audioTracks().removeEventListener("change",c),n.remoteTextTracks().removeEventListener("change",t.SUBTITLES.onTrackChanged)})),n.clearTracks("audio"),t.AUDIO.tracks)n.audioTracks().addTrack(t.AUDIO.tracks[d])},Ol=["mediaRequests","mediaRequestsAborted","mediaRequestsTimedout","mediaRequestsErrored","mediaTransferDuration","mediaBytesTransferred","mediaAppends"],Dl=function(e){return this.audioSegmentLoader_[e]+this.mainSegmentLoader_[e]},Rl=function(e){function t(t){var i;i=e.call(this)||this;var n=t.src,a=t.handleManifestRedirects,s=t.withCredentials,o=t.tech,l=t.bandwidth,c=t.externVhs,d=t.useCueTags,h=t.blacklistDuration,p=t.enableLowInitialPlaylist,f=t.sourceType,m=t.cacheEncryptionKeys,g=t.experimentalBufferBasedABR;if(!n)throw new Error("A non-empty playlist URL or JSON manifest string is required");var v=t.maxPlaylistRetries;null==v&&(v=1/0),Ku=c,i.experimentalBufferBasedABR=Boolean(g),i.withCredentials=s,i.tech_=o,i.vhs_=o.vhs,i.sourceType_=f,i.useCueTags_=d,i.blacklistDuration=h,i.maxPlaylistRetries=v,i.enableLowInitialPlaylist=p,i.useCueTags_&&(i.cueTagsTrack_=i.tech_.addTextTrack("metadata","ad-cues"),i.cueTagsTrack_.inBandMetadataTrackDispatchType=""),i.requestOptions_={withCredentials:s,handleManifestRedirects:a,maxPlaylistRetries:v,timeout:null},i.on("error",i.pauseLoading),i.mediaTypes_=function(){var e={};return["AUDIO","SUBTITLES","CLOSED-CAPTIONS"].forEach((function(t){e[t]={groups:{},tracks:{},activePlaylistLoader:null,activeGroup:Xu,activeTrack:Xu,getActiveGroup:Xu,onGroupChanged:Xu,onTrackChanged:Xu,lastTrack_:null,logger_:Fs("MediaGroups["+t+"]")}})),e}(),i.mediaSource=new(r().MediaSource),i.handleDurationChange_=i.handleDurationChange_.bind(u(i)),i.handleSourceOpen_=i.handleSourceOpen_.bind(u(i)),i.handleSourceEnded_=i.handleSourceEnded_.bind(u(i)),i.mediaSource.addEventListener("durationchange",i.handleDurationChange_),i.mediaSource.addEventListener("sourceopen",i.handleSourceOpen_),i.mediaSource.addEventListener("sourceended",i.handleSourceEnded_),i.seekable_=Rs.createTimeRanges(),i.hasPlayed_=!1,i.syncController_=new _l(t),i.segmentMetadataTrack_=o.addRemoteTextTrack({kind:"metadata",label:"segment-metadata"},!1).track,i.decrypter_=new Sl,i.sourceUpdater_=new pl(i.mediaSource),i.inbandTextTracks_={},i.timelineChangeController_=new bl;var y={vhs:i.vhs_,parse708captions:t.parse708captions,mediaSource:i.mediaSource,currentTime:i.tech_.currentTime.bind(i.tech_),seekable:function(){return i.seekable()},seeking:function(){return i.tech_.seeking()},duration:function(){return i.duration()},hasPlayed:function(){return i.hasPlayed_},goalBufferLength:function(){return i.goalBufferLength()},bandwidth:l,syncController:i.syncController_,decrypter:i.decrypter_,sourceType:i.sourceType_,inbandTextTracks:i.inbandTextTracks_,cacheEncryptionKeys:m,sourceUpdater:i.sourceUpdater_,timelineChangeController:i.timelineChangeController_};i.masterPlaylistLoader_="dash"===i.sourceType_?new Yo(n,i.vhs_,i.requestOptions_):new Co(n,i.vhs_,i.requestOptions_),i.setupMasterPlaylistLoaderListeners_(),i.mainSegmentLoader_=new Gu(Rs.mergeOptions(y,{segmentMetadataTrack:i.segmentMetadataTrack_,loaderType:"main"}),t),i.audioSegmentLoader_=new Gu(Rs.mergeOptions(y,{loaderType:"audio"}),t),i.subtitleSegmentLoader_=new gl(Rs.mergeOptions(y,{loaderType:"vtt",featuresNativeTextTracks:i.tech_.featuresNativeTextTracks}),t),i.setupSegmentLoaderListeners_(),i.experimentalBufferBasedABR&&(i.masterPlaylistLoader_.one("loadedplaylist",(function(){return i.startABRTimer_()})),i.tech_.on("pause",(function(){return i.stopABRTimer_()})),i.tech_.on("play",(function(){return i.startABRTimer_()}))),Ol.forEach((function(e){i[e+"_"]=Dl.bind(u(i),e)})),i.logger_=Fs("MPC"),i.triggeredFmp4Usage=!1,"none"===i.tech_.preload()?(i.loadOnPlay_=function(){i.loadOnPlay_=null,i.masterPlaylistLoader_.load()},i.tech_.one("play",i.loadOnPlay_)):i.masterPlaylistLoader_.load(),i.timeToLoadedData__=-1,i.mainAppendsToLoadedData__=-1,i.audioAppendsToLoadedData__=-1;var _="none"===i.tech_.preload()?"play":"loadstart";return i.tech_.one(_,(function(){var e=Date.now();i.tech_.one("loadeddata",(function(){i.timeToLoadedData__=Date.now()-e,i.mainAppendsToLoadedData__=i.mainSegmentLoader_.mediaAppends,i.audioAppendsToLoadedData__=i.audioSegmentLoader_.mediaAppends}))})),i}c(t,e);var i=t.prototype;return i.mainAppendsToLoadedData_=function(){return this.mainAppendsToLoadedData__},i.audioAppendsToLoadedData_=function(){return this.audioAppendsToLoadedData__},i.appendsToLoadedData_=function(){var e=this.mainAppendsToLoadedData_(),t=this.audioAppendsToLoadedData_();return-1===e||-1===t?-1:e+t},i.timeToLoadedData_=function(){return this.timeToLoadedData__},i.checkABR_=function(){var e=this.selectPlaylist();this.shouldSwitchToMedia_(e)&&this.switchMedia_(e,"abr")},i.switchMedia_=function(e,t,i){var n=this.media(),r=n&&(n.id||n.uri),a=e.id||e.uri;r&&r!==a&&(this.logger_("switch media "+r+" -> "+a+" from "+t),this.tech_.trigger({type:"usage",name:"vhs-rendition-change-"+t})),this.masterPlaylistLoader_.media(e,i)},i.startABRTimer_=function(){var e=this;this.stopABRTimer_(),this.abrTimer_=r().setInterval((function(){return e.checkABR_()}),250)},i.stopABRTimer_=function(){this.tech_.scrubbing&&this.tech_.scrubbing()||(r().clearInterval(this.abrTimer_),this.abrTimer_=null)},i.getAudioTrackPlaylists_=function(){var e=this.master();if(!e||!e.mediaGroups||!e.mediaGroups.AUDIO)return e&&e.playlists||[];var t,i=e.mediaGroups.AUDIO,n=Object.keys(i);if(Object.keys(this.mediaTypes_.AUDIO.groups).length)t=this.mediaTypes_.AUDIO.activeTrack();else{var r=i.main||n.length&&i[n[0]];for(var a in r)if(r[a].default){t={label:a};break}}if(!t)return[];var s=[];for(var o in i)if(i[o][t.label]){var u=i[o][t.label];u.playlists?s.push.apply(s,u.playlists):s.push(u)}return s},i.setupMasterPlaylistLoaderListeners_=function(){var e=this;this.masterPlaylistLoader_.on("loadedmetadata",(function(){var t=e.masterPlaylistLoader_.media(),i=1.5*t.targetDuration*1e3;oo(e.masterPlaylistLoader_.master,e.masterPlaylistLoader_.media())?e.requestOptions_.timeout=0:e.requestOptions_.timeout=i,t.endList&&"none"!==e.tech_.preload()&&(e.mainSegmentLoader_.playlist(t,e.requestOptions_),e.mainSegmentLoader_.load()),Ll({sourceType:e.sourceType_,segmentLoaders:{AUDIO:e.audioSegmentLoader_,SUBTITLES:e.subtitleSegmentLoader_,main:e.mainSegmentLoader_},tech:e.tech_,requestOptions:e.requestOptions_,masterPlaylistLoader:e.masterPlaylistLoader_,vhs:e.vhs_,master:e.master(),mediaTypes:e.mediaTypes_,blacklistCurrentPlaylist:e.blacklistCurrentPlaylist.bind(e)}),e.triggerPresenceUsage_(e.master(),t),e.setupFirstPlay(),!e.mediaTypes_.AUDIO.activePlaylistLoader||e.mediaTypes_.AUDIO.activePlaylistLoader.media()?e.trigger("selectedinitialmedia"):e.mediaTypes_.AUDIO.activePlaylistLoader.one("loadedmetadata",(function(){e.trigger("selectedinitialmedia")}))})),this.masterPlaylistLoader_.on("loadedplaylist",(function(){e.loadOnPlay_&&e.tech_.off("play",e.loadOnPlay_);var t=e.masterPlaylistLoader_.media();if(!t){var i;if(e.excludeUnsupportedVariants_(),e.enableLowInitialPlaylist&&(i=e.selectInitialPlaylist()),i||(i=e.selectPlaylist()),!i||!e.shouldSwitchToMedia_(i))return;if(e.initialMedia_=i,e.switchMedia_(e.initialMedia_,"initial"),!("vhs-json"===e.sourceType_&&e.initialMedia_.segments))return;t=e.initialMedia_}e.handleUpdatedMediaPlaylist(t)})),this.masterPlaylistLoader_.on("error",(function(){e.blacklistCurrentPlaylist(e.masterPlaylistLoader_.error)})),this.masterPlaylistLoader_.on("mediachanging",(function(){e.mainSegmentLoader_.abort(),e.mainSegmentLoader_.pause()})),this.masterPlaylistLoader_.on("mediachange",(function(){var t=e.masterPlaylistLoader_.media(),i=1.5*t.targetDuration*1e3;oo(e.masterPlaylistLoader_.master,e.masterPlaylistLoader_.media())?e.requestOptions_.timeout=0:e.requestOptions_.timeout=i,e.mainSegmentLoader_.playlist(t,e.requestOptions_),e.mainSegmentLoader_.load(),e.tech_.trigger({type:"mediachange",bubbles:!0})})),this.masterPlaylistLoader_.on("playlistunchanged",(function(){var t=e.masterPlaylistLoader_.media();"playlist-unchanged"!==t.lastExcludeReason_&&(e.stuckAtPlaylistEnd_(t)&&(e.blacklistCurrentPlaylist({message:"Playlist no longer updating.",reason:"playlist-unchanged"}),e.tech_.trigger("playliststuck")))})),this.masterPlaylistLoader_.on("renditiondisabled",(function(){e.tech_.trigger({type:"usage",name:"vhs-rendition-disabled"}),e.tech_.trigger({type:"usage",name:"hls-rendition-disabled"})})),this.masterPlaylistLoader_.on("renditionenabled",(function(){e.tech_.trigger({type:"usage",name:"vhs-rendition-enabled"}),e.tech_.trigger({type:"usage",name:"hls-rendition-enabled"})}))},i.handleUpdatedMediaPlaylist=function(e){this.useCueTags_&&this.updateAdCues_(e),this.mainSegmentLoader_.playlist(e,this.requestOptions_),this.updateDuration(!e.endList),this.tech_.paused()||(this.mainSegmentLoader_.load(),this.audioSegmentLoader_&&this.audioSegmentLoader_.load())},i.triggerPresenceUsage_=function(e,t){var i=e.mediaGroups||{},n=!0,r=Object.keys(i.AUDIO);for(var a in i.AUDIO)for(var s in i.AUDIO[a]){i.AUDIO[a][s].uri||(n=!1)}n&&(this.tech_.trigger({type:"usage",name:"vhs-demuxed"}),this.tech_.trigger({type:"usage",name:"hls-demuxed"})),Object.keys(i.SUBTITLES).length&&(this.tech_.trigger({type:"usage",name:"vhs-webvtt"}),this.tech_.trigger({type:"usage",name:"hls-webvtt"})),Ku.Playlist.isAes(t)&&(this.tech_.trigger({type:"usage",name:"vhs-aes"}),this.tech_.trigger({type:"usage",name:"hls-aes"})),r.length&&Object.keys(i.AUDIO[r[0]]).length>1&&(this.tech_.trigger({type:"usage",name:"vhs-alternate-audio"}),this.tech_.trigger({type:"usage",name:"hls-alternate-audio"})),this.useCueTags_&&(this.tech_.trigger({type:"usage",name:"vhs-playlist-cue-tags"}),this.tech_.trigger({type:"usage",name:"hls-playlist-cue-tags"}))},i.shouldSwitchToMedia_=function(e){var t=this.masterPlaylistLoader_.media(),i=this.tech_.buffered();return function(e){var t=e.currentPlaylist,i=e.nextPlaylist,n=e.forwardBuffer,r=e.bufferLowWaterLine,a=e.bufferHighWaterLine,s=e.duration,o=e.experimentalBufferBasedABR,u=e.log;if(!i)return Rs.log.warn("We received no playlist to switch to. Please check your stream."),!1;var l="allowing switch "+(t&&t.id||"null")+" -> "+i.id;if(!t||!t.endList)return u(l+" as current playlist "+(t?"is live":"is not set")),!0;if(i.id===t.id)return!1;var c=o?$o.EXPERIMENTAL_MAX_BUFFER_LOW_WATER_LINE:$o.MAX_BUFFER_LOW_WATER_LINE;if(s<c)return u(l+" as duration < max low water line ("+s+" < "+c+")"),!0;var d=i.attributes.BANDWIDTH,h=t.attributes.BANDWIDTH;if(d<h&&(!o||n<a)){var p=l+" as next bandwidth < current bandwidth ("+d+" < "+h+")";return o&&(p+=" and forwardBuffer < bufferHighWaterLine ("+n+" < "+a+")"),u(p),!0}if((!o||d>h)&&n>=r){var f=l+" as forwardBuffer >= bufferLowWaterLine ("+n+" >= "+r+")";return o&&(f+=" and next bandwidth > current bandwidth ("+d+" > "+h+")"),u(f),!0}return u("not "+l+" as no switching criteria met"),!1}({currentPlaylist:t,nextPlaylist:e,forwardBuffer:i.length?i.end(i.length-1)-this.tech_.currentTime():0,bufferLowWaterLine:this.bufferLowWaterLine(),bufferHighWaterLine:this.bufferHighWaterLine(),duration:this.duration(),experimentalBufferBasedABR:this.experimentalBufferBasedABR,log:this.logger_})},i.setupSegmentLoaderListeners_=function(){var e=this;this.experimentalBufferBasedABR||(this.mainSegmentLoader_.on("bandwidthupdate",(function(){var t=e.selectPlaylist();e.shouldSwitchToMedia_(t)&&e.switchMedia_(t,"bandwidthupdate"),e.tech_.trigger("bandwidthupdate")})),this.mainSegmentLoader_.on("progress",(function(){e.trigger("progress")}))),this.mainSegmentLoader_.on("error",(function(){e.blacklistCurrentPlaylist(e.mainSegmentLoader_.error())})),this.mainSegmentLoader_.on("appenderror",(function(){e.error=e.mainSegmentLoader_.error_,e.trigger("error")})),this.mainSegmentLoader_.on("syncinfoupdate",(function(){e.onSyncInfoUpdate_()})),this.mainSegmentLoader_.on("timestampoffset",(function(){e.tech_.trigger({type:"usage",name:"vhs-timestamp-offset"}),e.tech_.trigger({type:"usage",name:"hls-timestamp-offset"})})),this.audioSegmentLoader_.on("syncinfoupdate",(function(){e.onSyncInfoUpdate_()})),this.audioSegmentLoader_.on("appenderror",(function(){e.error=e.audioSegmentLoader_.error_,e.trigger("error")})),this.mainSegmentLoader_.on("ended",(function(){e.logger_("main segment loader ended"),e.onEndOfStream()})),this.mainSegmentLoader_.on("earlyabort",(function(t){e.experimentalBufferBasedABR||(e.delegateLoaders_("all",["abort"]),e.blacklistCurrentPlaylist({message:"Aborted early because there isn't enough bandwidth to complete the request without rebuffering."},120))}));var t=function(){if(!e.sourceUpdater_.hasCreatedSourceBuffers())return e.tryToCreateSourceBuffers_();var t=e.getCodecsOrExclude_();t&&e.sourceUpdater_.addOrChangeSourceBuffers(t)};this.mainSegmentLoader_.on("trackinfo",t),this.audioSegmentLoader_.on("trackinfo",t),this.mainSegmentLoader_.on("fmp4",(function(){e.triggeredFmp4Usage||(e.tech_.trigger({type:"usage",name:"vhs-fmp4"}),e.tech_.trigger({type:"usage",name:"hls-fmp4"}),e.triggeredFmp4Usage=!0)})),this.audioSegmentLoader_.on("fmp4",(function(){e.triggeredFmp4Usage||(e.tech_.trigger({type:"usage",name:"vhs-fmp4"}),e.tech_.trigger({type:"usage",name:"hls-fmp4"}),e.triggeredFmp4Usage=!0)})),this.audioSegmentLoader_.on("ended",(function(){e.logger_("audioSegmentLoader ended"),e.onEndOfStream()}))},i.mediaSecondsLoaded_=function(){return Math.max(this.audioSegmentLoader_.mediaSecondsLoaded+this.mainSegmentLoader_.mediaSecondsLoaded)},i.load=function(){this.mainSegmentLoader_.load(),this.mediaTypes_.AUDIO.activePlaylistLoader&&this.audioSegmentLoader_.load(),this.mediaTypes_.SUBTITLES.activePlaylistLoader&&this.subtitleSegmentLoader_.load()},i.smoothQualityChange_=function(e){void 0===e&&(e=this.selectPlaylist()),this.fastQualityChange_(e)},i.fastQualityChange_=function(e){var t=this;void 0===e&&(e=this.selectPlaylist()),e!==this.masterPlaylistLoader_.media()?(this.switchMedia_(e,"fast-quality"),this.mainSegmentLoader_.resetEverything((function(){Rs.browser.IE_VERSION||Rs.browser.IS_EDGE?t.tech_.setCurrentTime(t.tech_.currentTime()+.04):t.tech_.setCurrentTime(t.tech_.currentTime())}))):this.logger_("skipping fastQualityChange because new media is same as old")},i.play=function(){if(!this.setupFirstPlay()){this.tech_.ended()&&this.tech_.setCurrentTime(0),this.hasPlayed_&&this.load();var e=this.tech_.seekable();return this.tech_.duration()===1/0&&this.tech_.currentTime()<e.start(0)?this.tech_.setCurrentTime(e.end(e.length-1)):void 0}},i.setupFirstPlay=function(){var e=this,t=this.masterPlaylistLoader_.media();if(!t||this.tech_.paused()||this.hasPlayed_)return!1;if(!t.endList){var i=this.seekable();if(!i.length)return!1;if(Rs.browser.IE_VERSION&&0===this.tech_.readyState())return this.tech_.one("loadedmetadata",(function(){e.trigger("firstplay"),e.tech_.setCurrentTime(i.end(0)),e.hasPlayed_=!0})),!1;this.trigger("firstplay"),this.tech_.setCurrentTime(i.end(0))}return this.hasPlayed_=!0,this.load(),!0},i.handleSourceOpen_=function(){if(this.tryToCreateSourceBuffers_(),this.tech_.autoplay()){var e=this.tech_.play();void 0!==e&&"function"==typeof e.then&&e.then(null,(function(e){}))}this.trigger("sourceopen")},i.handleSourceEnded_=function(){if(this.inbandTextTracks_.metadataTrack_){var e=this.inbandTextTracks_.metadataTrack_.cues;if(e&&e.length){var t=this.duration();e[e.length-1].endTime=isNaN(t)||Math.abs(t)===1/0?Number.MAX_VALUE:t}}},i.handleDurationChange_=function(){this.tech_.trigger("durationchange")},i.onEndOfStream=function(){var e=this.mainSegmentLoader_.ended_;if(this.mediaTypes_.AUDIO.activePlaylistLoader){var t=this.mainSegmentLoader_.getCurrentMediaInfo_();e=!t||t.hasVideo?e&&this.audioSegmentLoader_.ended_:this.audioSegmentLoader_.ended_}e&&(this.stopABRTimer_(),this.sourceUpdater_.endOfStream())},i.stuckAtPlaylistEnd_=function(e){if(!this.seekable().length)return!1;var t=this.syncController_.getExpiredTime(e,this.duration());if(null===t)return!1;var i=Ku.Playlist.playlistEnd(e,t),n=this.tech_.currentTime(),r=this.tech_.buffered();if(!r.length)return i-n<=Hs;var a=r.end(r.length-1);return a-n<=Hs&&i-a<=Hs},i.blacklistCurrentPlaylist=function(e,t){void 0===e&&(e={});var i=e.playlist||this.masterPlaylistLoader_.media();if(t=t||e.blacklistDuration||this.blacklistDuration,!i)return this.error=e,void("open"!==this.mediaSource.readyState?this.trigger("error"):this.sourceUpdater_.endOfStream("network"));i.playlistErrors_++;var n,r=this.masterPlaylistLoader_.master.playlists,a=r.filter(ao),s=1===a.length&&a[0]===i;if(1===r.length&&t!==1/0)return Rs.log.warn("Problem encountered with playlist "+i.id+". Trying again since it is the only playlist."),this.tech_.trigger("retryplaylist"),this.masterPlaylistLoader_.load(s);if(s){var o=!1;r.forEach((function(e){if(e!==i){var t=e.excludeUntil;void 0!==t&&t!==1/0&&(o=!0,delete e.excludeUntil)}})),o&&(Rs.log.warn("Removing other playlists from the exclusion list because the last rendition is about to be excluded."),this.tech_.trigger("retryplaylist"))}n=i.playlistErrors_>this.maxPlaylistRetries?1/0:Date.now()+1e3*t,i.excludeUntil=n,e.reason&&(i.lastExcludeReason_=e.reason),this.tech_.trigger("blacklistplaylist"),this.tech_.trigger({type:"usage",name:"vhs-rendition-blacklisted"}),this.tech_.trigger({type:"usage",name:"hls-rendition-blacklisted"});var u=this.selectPlaylist();if(!u)return this.error="Playback cannot continue. No available working or supported playlists.",void this.trigger("error");var l=e.internal?this.logger_:Rs.log.warn,c=e.message?" "+e.message:"";l((e.internal?"Internal problem":"Problem")+" encountered with playlist "+i.id+"."+c+" Switching to playlist "+u.id+"."),u.attributes.AUDIO!==i.attributes.AUDIO&&this.delegateLoaders_("audio",["abort","pause"]),u.attributes.SUBTITLES!==i.attributes.SUBTITLES&&this.delegateLoaders_("subtitle",["abort","pause"]),this.delegateLoaders_("main",["abort","pause"]);var d=u.targetDuration/2*1e3||5e3,h="number"==typeof u.lastRequest&&Date.now()-u.lastRequest<=d;return this.switchMedia_(u,"exclude",s||h)},i.pauseLoading=function(){this.delegateLoaders_("all",["abort","pause"]),this.stopABRTimer_()},i.delegateLoaders_=function(e,t){var i=this,n=[],r="all"===e;(r||"main"===e)&&n.push(this.masterPlaylistLoader_);var a=[];(r||"audio"===e)&&a.push("AUDIO"),(r||"subtitle"===e)&&(a.push("CLOSED-CAPTIONS"),a.push("SUBTITLES")),a.forEach((function(e){var t=i.mediaTypes_[e]&&i.mediaTypes_[e].activePlaylistLoader;t&&n.push(t)})),["main","audio","subtitle"].forEach((function(t){var r=i[t+"SegmentLoader_"];!r||e!==t&&"all"!==e||n.push(r)})),n.forEach((function(e){return t.forEach((function(t){"function"==typeof e[t]&&e[t]()}))}))},i.setCurrentTime=function(e){var t=Vs(this.tech_.buffered(),e);return this.masterPlaylistLoader_&&this.masterPlaylistLoader_.media()&&this.masterPlaylistLoader_.media().segments?t&&t.length?e:(this.mainSegmentLoader_.resetEverything(),this.mainSegmentLoader_.abort(),this.mediaTypes_.AUDIO.activePlaylistLoader&&(this.audioSegmentLoader_.resetEverything(),this.audioSegmentLoader_.abort()),this.mediaTypes_.SUBTITLES.activePlaylistLoader&&(this.subtitleSegmentLoader_.resetEverything(),this.subtitleSegmentLoader_.abort()),void this.load()):0},i.duration=function(){if(!this.masterPlaylistLoader_)return 0;var e=this.masterPlaylistLoader_.media();return e?e.endList?this.mediaSource?this.mediaSource.duration:Ku.Playlist.duration(e):1/0:0},i.seekable=function(){return this.seekable_},i.onSyncInfoUpdate_=function(){var e;if(this.masterPlaylistLoader_){var t=this.masterPlaylistLoader_.media();if(t){var i=this.syncController_.getExpiredTime(t,this.duration());if(null!==i){var n=this.masterPlaylistLoader_.master,r=Ku.Playlist.seekable(t,i,Ku.Playlist.liveEdgeDelay(n,t));if(0!==r.length){if(this.mediaTypes_.AUDIO.activePlaylistLoader){if(t=this.mediaTypes_.AUDIO.activePlaylistLoader.media(),null===(i=this.syncController_.getExpiredTime(t,this.duration())))return;if(0===(e=Ku.Playlist.seekable(t,i,Ku.Playlist.liveEdgeDelay(n,t))).length)return}var a,s;this.seekable_&&this.seekable_.length&&(a=this.seekable_.end(0),s=this.seekable_.start(0)),e?e.start(0)>r.end(0)||r.start(0)>e.end(0)?this.seekable_=r:this.seekable_=Rs.createTimeRanges([[e.start(0)>r.start(0)?e.start(0):r.start(0),e.end(0)<r.end(0)?e.end(0):r.end(0)]]):this.seekable_=r,this.seekable_&&this.seekable_.length&&this.seekable_.end(0)===a&&this.seekable_.start(0)===s||(this.logger_("seekable updated ["+zs(this.seekable_)+"]"),this.tech_.trigger("seekablechanged"))}}}}},i.updateDuration=function(e){if(this.updateDuration_&&(this.mediaSource.removeEventListener("sourceopen",this.updateDuration_),this.updateDuration_=null),"open"!==this.mediaSource.readyState)return this.updateDuration_=this.updateDuration.bind(this,e),void this.mediaSource.addEventListener("sourceopen",this.updateDuration_);if(e){var t=this.seekable();if(!t.length)return;(isNaN(this.mediaSource.duration)||this.mediaSource.duration<t.end(t.length-1))&&this.sourceUpdater_.setDuration(t.end(t.length-1))}else{var i=this.tech_.buffered(),n=Ku.Playlist.duration(this.masterPlaylistLoader_.media());i.length>0&&(n=Math.max(n,i.end(i.length-1))),this.mediaSource.duration!==n&&this.sourceUpdater_.setDuration(n)}},i.dispose=function(){var e=this;this.trigger("dispose"),this.decrypter_.terminate(),this.masterPlaylistLoader_.dispose(),this.mainSegmentLoader_.dispose(),this.loadOnPlay_&&this.tech_.off("play",this.loadOnPlay_),["AUDIO","SUBTITLES"].forEach((function(t){var i=e.mediaTypes_[t].groups;for(var n in i)i[n].forEach((function(e){e.playlistLoader&&e.playlistLoader.dispose()}))})),this.audioSegmentLoader_.dispose(),this.subtitleSegmentLoader_.dispose(),this.sourceUpdater_.dispose(),this.timelineChangeController_.dispose(),this.stopABRTimer_(),this.updateDuration_&&this.mediaSource.removeEventListener("sourceopen",this.updateDuration_),this.mediaSource.removeEventListener("durationchange",this.handleDurationChange_),this.mediaSource.removeEventListener("sourceopen",this.handleSourceOpen_),this.mediaSource.removeEventListener("sourceended",this.handleSourceEnded_),this.off()},i.master=function(){return this.masterPlaylistLoader_.master},i.media=function(){return this.masterPlaylistLoader_.media()||this.initialMedia_},i.areMediaTypesKnown_=function(){var e=!!this.mediaTypes_.AUDIO.activePlaylistLoader,t=!!this.mainSegmentLoader_.getCurrentMediaInfo_(),i=!e||!!this.audioSegmentLoader_.getCurrentMediaInfo_();return!(!t||!i)},i.getCodecsOrExclude_=function(){var e=this,t={main:this.mainSegmentLoader_.getCurrentMediaInfo_()||{},audio:this.audioSegmentLoader_.getCurrentMediaInfo_()||{}};t.video=t.main;var i=Au(this.master(),this.media()),n={},r=!!this.mediaTypes_.AUDIO.activePlaylistLoader;if(t.main.hasVideo&&(n.video=i.video||t.main.videoCodec||"avc1.4d400d"),t.main.isMuxed&&(n.video+=","+(i.audio||t.main.audioCodec||K)),(t.main.hasAudio&&!t.main.isMuxed||t.audio.hasAudio||r)&&(n.audio=i.audio||t.main.audioCodec||t.audio.audioCodec||K,t.audio.isFmp4=t.main.hasAudio&&!t.main.isMuxed?t.main.isFmp4:t.audio.isFmp4),n.audio||n.video){var a,s={};if(["video","audio"].forEach((function(e){if(n.hasOwnProperty(e)&&(r=t[e].isFmp4,o=n[e],!(r?G(o):X(o)))){var i=t[e].isFmp4?"browser":"muxer";s[i]=s[i]||[],s[i].push(n[e]),"audio"===e&&(a=i)}var r,o})),r&&a&&this.media().attributes.AUDIO){var o=this.media().attributes.AUDIO;this.master().playlists.forEach((function(t){(t.attributes&&t.attributes.AUDIO)===o&&t!==e.media()&&(t.excludeUntil=1/0)})),this.logger_("excluding audio group "+o+" as "+a+' does not support codec(s): "'+n.audio+'"')}if(!Object.keys(s).length){if(this.sourceUpdater_.hasCreatedSourceBuffers()&&!this.sourceUpdater_.canChangeType()){var u=[];if(["video","audio"].forEach((function(t){var i=(V(e.sourceUpdater_.codecs[t]||"")[0]||{}).type,r=(V(n[t]||"")[0]||{}).type;i&&r&&i.toLowerCase()!==r.toLowerCase()&&u.push('"'+e.sourceUpdater_.codecs[t]+'" -> "'+n[t]+'"')})),u.length)return void this.blacklistCurrentPlaylist({playlist:this.media(),message:"Codec switching not supported: "+u.join(", ")+".",blacklistDuration:1/0,internal:!0})}return n}var l=Object.keys(s).reduce((function(e,t){return e&&(e+=", "),e+=t+' does not support codec(s): "'+s[t].join(",")+'"'}),"")+".";this.blacklistCurrentPlaylist({playlist:this.media(),internal:!0,message:l,blacklistDuration:1/0})}else this.blacklistCurrentPlaylist({playlist:this.media(),message:"Could not determine codecs for playlist.",blacklistDuration:1/0})},i.tryToCreateSourceBuffers_=function(){if("open"===this.mediaSource.readyState&&!this.sourceUpdater_.hasCreatedSourceBuffers()&&this.areMediaTypesKnown_()){var e=this.getCodecsOrExclude_();if(e){this.sourceUpdater_.createSourceBuffers(e);var t=[e.video,e.audio].filter(Boolean).join(",");this.excludeIncompatibleVariants_(t)}}},i.excludeUnsupportedVariants_=function(){var e=this,t=this.master().playlists,i=[];Object.keys(t).forEach((function(n){var r=t[n];if(-1===i.indexOf(r.id)){i.push(r.id);var a=Au(e.master,r),s=[];!a.audio||X(a.audio)||G(a.audio)||s.push("audio codec "+a.audio),!a.video||X(a.video)||G(a.video)||s.push("video codec "+a.video),a.text&&"stpp.ttml.im1t"===a.text&&s.push("text codec "+a.text),s.length&&(r.excludeUntil=1/0,e.logger_("excluding "+r.id+" for unsupported: "+s.join(", ")))}}))},i.excludeIncompatibleVariants_=function(e){var t=this,i=[],n=this.master().playlists,r=Iu(V(e)),a=xu(r),s=r.video&&V(r.video)[0]||null,o=r.audio&&V(r.audio)[0]||null;Object.keys(n).forEach((function(e){var r=n[e];if(-1===i.indexOf(r.id)&&r.excludeUntil!==1/0){i.push(r.id);var u=[],l=Au(t.masterPlaylistLoader_.master,r),c=xu(l);if(l.audio||l.video){if(c!==a&&u.push('codec count "'+c+'" !== "'+a+'"'),!t.sourceUpdater_.canChangeType()){var d=l.video&&V(l.video)[0]||null,h=l.audio&&V(l.audio)[0]||null;d&&s&&d.type.toLowerCase()!==s.type.toLowerCase()&&u.push('video codec "'+d.type+'" !== "'+s.type+'"'),h&&o&&h.type.toLowerCase()!==o.type.toLowerCase()&&u.push('audio codec "'+h.type+'" !== "'+o.type+'"')}u.length&&(r.excludeUntil=1/0,t.logger_("blacklisting "+r.id+": "+u.join(" && ")))}}}))},i.updateAdCues_=function(e){var t=0,i=this.seekable();i.length&&(t=i.start(0)),function(e,t,i){if(void 0===i&&(i=0),e.segments)for(var n,a=i,s=0;s<e.segments.length;s++){var o=e.segments[s];if(n||(n=vl(t,a+o.duration/2)),n){if("cueIn"in o){n.endTime=a,n.adEndTime=a,a+=o.duration,n=null;continue}if(a<n.endTime){a+=o.duration;continue}n.endTime+=o.duration}else if("cueOut"in o&&((n=new(r().VTTCue)(a,a+o.duration,o.cueOut)).adStartTime=a,n.adEndTime=a+parseFloat(o.cueOut),t.addCue(n)),"cueOutCont"in o){var u=o.cueOutCont.split("/").map(parseFloat),l=u[0],c=u[1];(n=new(r().VTTCue)(a,a+o.duration,"")).adStartTime=a-l,n.adEndTime=n.adStartTime+c,t.addCue(n)}a+=o.duration}}(e,this.cueTagsTrack_,t)},i.goalBufferLength=function(){var e=this.tech_.currentTime(),t=$o.GOAL_BUFFER_LENGTH,i=$o.GOAL_BUFFER_LENGTH_RATE,n=Math.max(t,$o.MAX_GOAL_BUFFER_LENGTH);return Math.min(t+e*i,n)},i.bufferLowWaterLine=function(){var e=this.tech_.currentTime(),t=$o.BUFFER_LOW_WATER_LINE,i=$o.BUFFER_LOW_WATER_LINE_RATE,n=Math.max(t,$o.MAX_BUFFER_LOW_WATER_LINE),r=Math.max(t,$o.EXPERIMENTAL_MAX_BUFFER_LOW_WATER_LINE);return Math.min(t+e*i,this.experimentalBufferBasedABR?r:n)},i.bufferHighWaterLine=function(){return $o.BUFFER_HIGH_WATER_LINE},t}(Rs.EventTarget),Nl=function(e,t,i){var n,r,a,s=e.masterPlaylistController_,o=s[(e.options_.smoothQualityChange?"smooth":"fast")+"QualityChange_"].bind(s);if(t.attributes){var u=t.attributes.RESOLUTION;this.width=u&&u.width,this.height=u&&u.height,this.bandwidth=t.attributes.BANDWIDTH}this.codecs=Au(s.master(),t),this.playlist=t,this.id=i,this.enabled=(n=e.playlists,r=t.id,a=o,function(e){var t=n.master.playlists[r],i=ro(t),s=ao(t);return void 0===e?s:(e?delete t.disabled:t.disabled=!0,e===s||i||(a(),e?n.trigger("renditionenabled"):n.trigger("renditiondisabled")),e)})},Ml=["seeking","seeked","pause","playing","error"],Ul=function(){function e(e){var t=this;this.masterPlaylistController_=e.masterPlaylistController,this.tech_=e.tech,this.seekable=e.seekable,this.allowSeeksWithinUnsafeLiveWindow=e.allowSeeksWithinUnsafeLiveWindow,this.liveRangeSafeTimeDelta=e.liveRangeSafeTimeDelta,this.media=e.media,this.consecutiveUpdates=0,this.lastRecordedTime=null,this.timer_=null,this.checkCurrentTimeTimeout_=null,this.logger_=Fs("PlaybackWatcher"),this.logger_("initialize");var i=function(){return t.monitorCurrentTime_()},n=function(){return t.monitorCurrentTime_()},a=function(){return t.techWaiting_()},s=function(){return t.cancelTimer_()},o=function(){return t.fixesBadSeeks_()},u=this.masterPlaylistController_,l=["main","subtitle","audio"],c={};l.forEach((function(e){c[e]={reset:function(){return t.resetSegmentDownloads_(e)},updateend:function(){return t.checkSegmentDownloads_(e)}},u[e+"SegmentLoader_"].on("appendsdone",c[e].updateend),u[e+"SegmentLoader_"].on("playlistupdate",c[e].reset),t.tech_.on(["seeked","seeking"],c[e].reset)})),this.tech_.on("seekablechanged",o),this.tech_.on("waiting",a),this.tech_.on(Ml,s),this.tech_.on("canplay",n),this.tech_.one("play",i),this.dispose=function(){t.logger_("dispose"),t.tech_.off("seekablechanged",o),t.tech_.off("waiting",a),t.tech_.off(Ml,s),t.tech_.off("canplay",n),t.tech_.off("play",i),l.forEach((function(e){u[e+"SegmentLoader_"].off("appendsdone",c[e].updateend),u[e+"SegmentLoader_"].off("playlistupdate",c[e].reset),t.tech_.off(["seeked","seeking"],c[e].reset)})),t.checkCurrentTimeTimeout_&&r().clearTimeout(t.checkCurrentTimeTimeout_),t.cancelTimer_()}}var t=e.prototype;return t.monitorCurrentTime_=function(){this.checkCurrentTime_(),this.checkCurrentTimeTimeout_&&r().clearTimeout(this.checkCurrentTimeTimeout_),this.checkCurrentTimeTimeout_=r().setTimeout(this.monitorCurrentTime_.bind(this),250)},t.resetSegmentDownloads_=function(e){var t=this.masterPlaylistController_[e+"SegmentLoader_"];this[e+"StalledDownloads_"]>0&&this.logger_("resetting possible stalled download count for "+e+" loader"),this[e+"StalledDownloads_"]=0,this[e+"Buffered_"]=t.buffered_()},t.checkSegmentDownloads_=function(e){var t=this.masterPlaylistController_,i=t[e+"SegmentLoader_"],n=i.buffered_(),r=function(e,t){if(e===t)return!1;if(!e&&t||!t&&e)return!0;if(e.length!==t.length)return!0;for(var i=0;i<e.length;i++)if(e.start(i)!==t.start(i)||e.end(i)!==t.end(i))return!0;return!1}(this[e+"Buffered_"],n);this[e+"Buffered_"]=n,r?this.resetSegmentDownloads_(e):(this[e+"StalledDownloads_"]++,this.logger_("found #"+this[e+"StalledDownloads_"]+" "+e+" appends that did not increase buffer (possible stalled download)",{playlistId:i.playlist_&&i.playlist_.id,buffered:Gs(n)}),this[e+"StalledDownloads_"]<10||(this.logger_(e+" loader stalled download exclusion"),this.resetSegmentDownloads_(e),this.tech_.trigger({type:"usage",name:"vhs-"+e+"-download-exclusion"}),"subtitle"!==e&&t.blacklistCurrentPlaylist({message:"Excessive "+e+" segment downloading detected."},1/0)))},t.checkCurrentTime_=function(){if(this.tech_.seeking()&&this.fixesBadSeeks_())return this.consecutiveUpdates=0,void(this.lastRecordedTime=this.tech_.currentTime());if(!this.tech_.paused()&&!this.tech_.seeking()){var e=this.tech_.currentTime(),t=this.tech_.buffered();if(this.lastRecordedTime===e&&(!t.length||e+Hs>=t.end(t.length-1)))return this.techWaiting_();this.consecutiveUpdates>=5&&e===this.lastRecordedTime?(this.consecutiveUpdates++,this.waiting_()):e===this.lastRecordedTime?this.consecutiveUpdates++:(this.consecutiveUpdates=0,this.lastRecordedTime=e)}},t.cancelTimer_=function(){this.consecutiveUpdates=0,this.timer_&&(this.logger_("cancelTimer_"),clearTimeout(this.timer_)),this.timer_=null},t.fixesBadSeeks_=function(){if(!this.tech_.seeking())return!1;var e,t=this.seekable(),i=this.tech_.currentTime();this.afterSeekableWindow_(t,i,this.media(),this.allowSeeksWithinUnsafeLiveWindow)&&(e=t.end(t.length-1));if(this.beforeSeekableWindow_(t,i)){var n=t.start(0);e=n+(n===t.end(0)?0:Hs)}if(void 0!==e)return this.logger_("Trying to seek outside of seekable at time "+i+" with seekable range "+zs(t)+". Seeking to "+e+"."),this.tech_.setCurrentTime(e),!0;var r=this.tech_.buffered();return!!function(e){var t=e.buffered,i=e.targetDuration,n=e.currentTime;return!(!t.length||t.end(0)-t.start(0)<2*i||n>t.start(0)||!(t.start(0)-n<i))}({buffered:r,targetDuration:this.media().targetDuration,currentTime:i})&&(e=r.start(0)+Hs,this.logger_("Buffered region starts ("+r.start(0)+") just beyond seek point ("+i+"). Seeking to "+e+"."),this.tech_.setCurrentTime(e),!0)},t.waiting_=function(){if(!this.techWaiting_()){var e=this.tech_.currentTime(),t=this.tech_.buffered(),i=Vs(t,e);return i.length&&e+3<=i.end(0)?(this.cancelTimer_(),this.tech_.setCurrentTime(e),this.logger_("Stopped at "+e+" while inside a buffered region ["+i.start(0)+" -> "+i.end(0)+"]. Attempting to resume playback by seeking to the current time."),this.tech_.trigger({type:"usage",name:"vhs-unknown-waiting"}),void this.tech_.trigger({type:"usage",name:"hls-unknown-waiting"})):void 0}},t.techWaiting_=function(){var e=this.seekable(),t=this.tech_.currentTime();if(this.tech_.seeking()&&this.fixesBadSeeks_())return!0;if(this.tech_.seeking()||null!==this.timer_)return!0;if(this.beforeSeekableWindow_(e,t)){var i=e.end(e.length-1);return this.logger_("Fell out of live window at time "+t+". Seeking to live point (seekable end) "+i),this.cancelTimer_(),this.tech_.setCurrentTime(i),this.tech_.trigger({type:"usage",name:"vhs-live-resync"}),this.tech_.trigger({type:"usage",name:"hls-live-resync"}),!0}var n=this.tech_.vhs.masterPlaylistController_.sourceUpdater_,r=this.tech_.buffered();if(this.videoUnderflow_({audioBuffered:n.audioBuffered(),videoBuffered:n.videoBuffered(),currentTime:t}))return this.cancelTimer_(),this.tech_.setCurrentTime(t),this.tech_.trigger({type:"usage",name:"vhs-video-underflow"}),this.tech_.trigger({type:"usage",name:"hls-video-underflow"}),!0;var a=Ws(r,t);if(a.length>0){var s=a.start(0)-t;return this.logger_("Stopped at "+t+", setting timer for "+s+", seeking to "+a.start(0)),this.cancelTimer_(),this.timer_=setTimeout(this.skipTheGap_.bind(this),1e3*s,t),!0}return!1},t.afterSeekableWindow_=function(e,t,i,n){if(void 0===n&&(n=!1),!e.length)return!1;var r=e.end(e.length-1)+Hs;return!i.endList&&n&&(r=e.end(e.length-1)+3*i.targetDuration),t>r},t.beforeSeekableWindow_=function(e,t){return!!(e.length&&e.start(0)>0&&t<e.start(0)-this.liveRangeSafeTimeDelta)},t.videoUnderflow_=function(e){var t=e.videoBuffered,i=e.audioBuffered,n=e.currentTime;if(t){var r;if(t.length&&i.length){var a=Vs(t,n-3),s=Vs(t,n),o=Vs(i,n);o.length&&!s.length&&a.length&&(r={start:a.end(0),end:o.end(0)})}else{Ws(t,n).length||(r=this.gapFromVideoUnderflow_(t,n))}return!!r&&(this.logger_("Encountered a gap in video from "+r.start+" to "+r.end+". Seeking to current time "+n),!0)}},t.skipTheGap_=function(e){var t=this.tech_.buffered(),i=this.tech_.currentTime(),n=Ws(t,i);this.cancelTimer_(),0!==n.length&&i===e&&(this.logger_("skipTheGap_:","currentTime:",i,"scheduled currentTime:",e,"nextRange start:",n.start(0)),this.tech_.setCurrentTime(n.start(0)+js),this.tech_.trigger({type:"usage",name:"vhs-gap-skip"}),this.tech_.trigger({type:"usage",name:"hls-gap-skip"}))},t.gapFromVideoUnderflow_=function(e,t){for(var i=function(e){if(e.length<2)return Rs.createTimeRanges();for(var t=[],i=1;i<e.length;i++){var n=e.end(i-1),r=e.start(i);t.push([n,r])}return Rs.createTimeRanges(t)}(e),n=0;n<i.length;n++){var r=i.start(n),a=i.end(n);if(t-r<4&&t-r>2)return{start:r,end:a}}return null},e}(),Bl={errorInterval:30,getSource:function(e){return e(this.tech({IWillNotUseThisInPlugins:!0}).currentSource_||this.currentSource())}},Fl=function e(t,i){var n=0,r=0,a=Rs.mergeOptions(Bl,i);t.ready((function(){t.trigger({type:"usage",name:"vhs-error-reload-initialized"}),t.trigger({type:"usage",name:"hls-error-reload-initialized"})}));var s=function(){r&&t.currentTime(r)},o=function(e){null!=e&&(r=t.duration()!==1/0&&t.currentTime()||0,t.one("loadedmetadata",s),t.src(e),t.trigger({type:"usage",name:"vhs-error-reload"}),t.trigger({type:"usage",name:"hls-error-reload"}),t.play())},u=function(){return Date.now()-n<1e3*a.errorInterval?(t.trigger({type:"usage",name:"vhs-error-reload-canceled"}),void t.trigger({type:"usage",name:"hls-error-reload-canceled"})):a.getSource&&"function"==typeof a.getSource?(n=Date.now(),a.getSource.call(t,o)):void Rs.log.error("ERROR: reloadSourceOnError - The option getSource must be a function!")},l=function e(){t.off("loadedmetadata",s),t.off("error",u),t.off("dispose",e)};t.on("error",u),t.on("dispose",l),t.reloadSourceOnError=function(i){l(),e(t,i)}},jl=function(e){Fl(this,e)},Hl="2.9.2",ql={PlaylistLoader:Co,Playlist:ho,utils:Fo,STANDARD_PLAYLIST_SELECTOR:Mu,INITIAL_PLAYLIST_SELECTOR:function(){var e=this,t=this.playlists.master.playlists.filter(ho.isEnabled);return Du(t,(function(e,t){return Ru(e,t)})),t.filter((function(t){return!!Au(e.playlists.master,t).video}))[0]||null},lastBandwidthSelector:Mu,movingAverageBandwidthSelector:function(e){var t=-1,i=-1;if(e<0||e>1)throw new Error("Moving average bandwidth decay must be between 0 and 1.");return function(){var n=this.useDevicePixelRatio&&r().devicePixelRatio||1;return t<0&&(t=this.systemBandwidth,i=this.systemBandwidth),this.systemBandwidth>0&&this.systemBandwidth!==i&&(t=e*this.systemBandwidth+(1-e)*t,i=this.systemBandwidth),Nu(this.playlists.master,t,parseInt(Ou(this.tech_.el(),"width"),10)*n,parseInt(Ou(this.tech_.el(),"height"),10)*n,this.limitRenditionByPlayerDimensions,this.masterPlaylistController_)}},comparePlaylistBandwidth:Ru,comparePlaylistResolution:function(e,t){var i,n;return e.attributes.RESOLUTION&&e.attributes.RESOLUTION.width&&(i=e.attributes.RESOLUTION.width),i=i||r().Number.MAX_VALUE,t.attributes.RESOLUTION&&t.attributes.RESOLUTION.width&&(n=t.attributes.RESOLUTION.width),i===(n=n||r().Number.MAX_VALUE)&&e.attributes.BANDWIDTH&&t.attributes.BANDWIDTH?e.attributes.BANDWIDTH-t.attributes.BANDWIDTH:i-n},xhr:Po()};Object.keys($o).forEach((function(e){Object.defineProperty(ql,e,{get:function(){return Rs.log.warn("using Vhs."+e+" is UNSAFE be sure you know what you are doing"),$o[e]},set:function(t){Rs.log.warn("using Vhs."+e+" is UNSAFE be sure you know what you are doing"),"number"!=typeof t||t<0?Rs.log.warn("value of Vhs."+e+" must be greater than or equal to 0"):$o[e]=t}})}));var Vl="videojs-vhs",Wl=function(e,t){for(var i=t.media(),n=-1,r=0;r<e.length;r++)if(e[r].id===i.id){n=r;break}e.selectedIndex_=n,e.trigger({selectedIndex:n,type:"change"})};ql.canPlaySource=function(){return Rs.log.warn("HLS is no longer a tech. Please remove it from your player's techOrder.")};var zl=function(e){var t=e.player,i=e.sourceKeySystems,n=e.audioMedia,r=e.mainPlaylists;if(!t.eme.initializeMediaKeys)return Promise.resolve();var a=function(e,t){return e.reduce((function(e,i){if(!i.contentProtection)return e;var n=t.reduce((function(e,t){var n=i.contentProtection[t];return n&&n.pssh&&(e[t]={pssh:n.pssh}),e}),{});return Object.keys(n).length&&e.push(n),e}),[])}(n?r.concat([n]):r,Object.keys(i)),s=[],o=[];return a.forEach((function(e){o.push(new Promise((function(e,i){t.tech_.one("keysessioncreated",e)}))),s.push(new Promise((function(i,n){t.eme.initializeMediaKeys({keySystems:e},(function(e){e?n(e):i()}))})))})),Promise.race([Promise.all(s),Promise.race(o)])},Gl=function(e){var t=e.player,i=function(e,t,i){if(!e)return e;var n={};t&&t.attributes&&t.attributes.CODECS&&(n=Iu(V(t.attributes.CODECS))),i&&i.attributes&&i.attributes.CODECS&&(n.audio=i.attributes.CODECS);var r=z(n.video),a=z(n.audio),s={};for(var o in e)s[o]={},a&&(s[o].audioContentType=a),r&&(s[o].videoContentType=r),t.contentProtection&&t.contentProtection[o]&&t.contentProtection[o].pssh&&(s[o].pssh=t.contentProtection[o].pssh),"string"==typeof e[o]&&(s[o].url=e[o]);return Rs.mergeOptions(e,s)}(e.sourceKeySystems,e.media,e.audioMedia);return!!i&&(t.currentSource().keySystems=i,!(i&&!t.eme)||(Rs.log.warn("DRM encrypted source cannot be decrypted without a DRM plugin"),!1))},Xl=function(){if(!r().localStorage)return null;var e=r().localStorage.getItem(Vl);if(!e)return null;try{return JSON.parse(e)}catch(e){return null}};ql.supportsNativeHls=function(){if(!s()||!s().createElement)return!1;var e=s().createElement("video");if(!Rs.getTech("Html5").isSupported())return!1;return["application/vnd.apple.mpegurl","audio/mpegurl","audio/x-mpegurl","application/x-mpegurl","video/x-mpegurl","video/mpegurl","application/mpegurl"].some((function(t){return/maybe|probably/i.test(e.canPlayType(t))}))}(),ql.supportsNativeDash=!!(s()&&s().createElement&&Rs.getTech("Html5").isSupported())&&/maybe|probably/i.test(s().createElement("video").canPlayType("application/dash+xml")),ql.supportsTypeNatively=function(e){return"hls"===e?ql.supportsNativeHls:"dash"===e&&ql.supportsNativeDash},ql.isSupported=function(){return Rs.log.warn("HLS is no longer a tech. Please remove it from your player's techOrder.")};var Kl=function(e){function t(t,i,n){var r;if(r=e.call(this,i,Rs.mergeOptions(n.hls,n.vhs))||this,n.hls&&Object.keys(n.hls).length&&Rs.log.warn("Using hls options is deprecated. Use vhs instead."),"number"==typeof n.initialBandwidth&&(r.options_.bandwidth=n.initialBandwidth),r.logger_=Fs("VhsHandler"),i.options_&&i.options_.playerId){var a=Rs(i.options_.playerId);a.hasOwnProperty("hls")||Object.defineProperty(a,"hls",{get:function(){return Rs.log.warn("player.hls is deprecated. Use player.tech().vhs instead."),i.trigger({type:"usage",name:"hls-player-access"}),u(r)},configurable:!0}),a.hasOwnProperty("vhs")||Object.defineProperty(a,"vhs",{get:function(){return Rs.log.warn("player.vhs is deprecated. Use player.tech().vhs instead."),i.trigger({type:"usage",name:"vhs-player-access"}),u(r)},configurable:!0}),a.hasOwnProperty("dash")||Object.defineProperty(a,"dash",{get:function(){return Rs.log.warn("player.dash is deprecated. Use player.tech().vhs instead."),u(r)},configurable:!0}),r.player_=a}if(r.tech_=i,r.source_=t,r.stats={},r.ignoreNextSeekingEvent_=!1,r.setOptions_(),r.options_.overrideNative&&i.overrideNativeAudioTracks&&i.overrideNativeVideoTracks)i.overrideNativeAudioTracks(!0),i.overrideNativeVideoTracks(!0);else if(r.options_.overrideNative&&(i.featuresNativeVideoTracks||i.featuresNativeAudioTracks))throw new Error("Overriding native HLS requires emulated tracks. See https://git.io/vMpjB");return r.on(s(),["fullscreenchange","webkitfullscreenchange","mozfullscreenchange","MSFullscreenChange"],(function(e){var t=s().fullscreenElement||s().webkitFullscreenElement||s().mozFullScreenElement||s().msFullscreenElement;t&&t.contains(r.tech_.el())?r.masterPlaylistController_.fastQualityChange_():r.masterPlaylistController_.checkABR_()})),r.on(r.tech_,"seeking",(function(){this.ignoreNextSeekingEvent_?this.ignoreNextSeekingEvent_=!1:this.setCurrentTime(this.tech_.currentTime())})),r.on(r.tech_,"error",(function(){this.tech_.error()&&this.masterPlaylistController_&&this.masterPlaylistController_.pauseLoading()})),r.on(r.tech_,"play",r.play),r}c(t,e);var i=t.prototype;return i.setOptions_=function(){var e=this;if(this.options_.withCredentials=this.options_.withCredentials||!1,this.options_.handleManifestRedirects=!1!==this.options_.handleManifestRedirects,this.options_.limitRenditionByPlayerDimensions=!1!==this.options_.limitRenditionByPlayerDimensions,this.options_.useDevicePixelRatio=this.options_.useDevicePixelRatio||!1,this.options_.smoothQualityChange=this.options_.smoothQualityChange||!1,this.options_.useBandwidthFromLocalStorage=void 0!==this.source_.useBandwidthFromLocalStorage?this.source_.useBandwidthFromLocalStorage:this.options_.useBandwidthFromLocalStorage||!1,this.options_.customTagParsers=this.options_.customTagParsers||[],this.options_.customTagMappers=this.options_.customTagMappers||[],this.options_.cacheEncryptionKeys=this.options_.cacheEncryptionKeys||!1,"number"!=typeof this.options_.blacklistDuration&&(this.options_.blacklistDuration=300),"number"!=typeof this.options_.bandwidth&&this.options_.useBandwidthFromLocalStorage){var t=Xl();t&&t.bandwidth&&(this.options_.bandwidth=t.bandwidth,this.tech_.trigger({type:"usage",name:"vhs-bandwidth-from-local-storage"}),this.tech_.trigger({type:"usage",name:"hls-bandwidth-from-local-storage"})),t&&t.throughput&&(this.options_.throughput=t.throughput,this.tech_.trigger({type:"usage",name:"vhs-throughput-from-local-storage"}),this.tech_.trigger({type:"usage",name:"hls-throughput-from-local-storage"}))}"number"!=typeof this.options_.bandwidth&&(this.options_.bandwidth=$o.INITIAL_BANDWIDTH),this.options_.enableLowInitialPlaylist=this.options_.enableLowInitialPlaylist&&this.options_.bandwidth===$o.INITIAL_BANDWIDTH,["withCredentials","useDevicePixelRatio","limitRenditionByPlayerDimensions","bandwidth","smoothQualityChange","customTagParsers","customTagMappers","handleManifestRedirects","cacheEncryptionKeys","playlistSelector","initialPlaylistSelector","experimentalBufferBasedABR","liveRangeSafeTimeDelta","experimentalLLHLS"].forEach((function(t){void 0!==e.source_[t]&&(e.options_[t]=e.source_[t])})),this.limitRenditionByPlayerDimensions=this.options_.limitRenditionByPlayerDimensions,this.useDevicePixelRatio=this.options_.useDevicePixelRatio},i.src=function(e,t){var i=this;if(e){var n;this.setOptions_(),this.options_.src=0===(n=this.source_.src).toLowerCase().indexOf("data:application/vnd.videojs.vhs+json,")?JSON.parse(n.substring(n.indexOf(",")+1)):n,this.options_.tech=this.tech_,this.options_.externVhs=ql,this.options_.sourceType=Q(t),this.options_.seekTo=function(e){i.tech_.setCurrentTime(e)},this.options_.smoothQualityChange&&Rs.log.warn("smoothQualityChange is deprecated and will be removed in the next major version"),this.masterPlaylistController_=new Rl(this.options_);var a=Rs.mergeOptions({liveRangeSafeTimeDelta:Hs},this.options_,{seekable:function(){return i.seekable()},media:function(){return i.masterPlaylistController_.media()},masterPlaylistController:this.masterPlaylistController_});this.playbackWatcher_=new Ul(a),this.masterPlaylistController_.on("error",(function(){var e=Rs.players[i.tech_.options_.playerId],t=i.masterPlaylistController_.error;"object"!=typeof t||t.code?"string"==typeof t&&(t={message:t,code:3}):t.code=3,e.error(t)}));var s=this.options_.experimentalBufferBasedABR?ql.movingAverageBandwidthSelector(.55):ql.STANDARD_PLAYLIST_SELECTOR;this.masterPlaylistController_.selectPlaylist=this.selectPlaylist?this.selectPlaylist.bind(this):s.bind(this),this.masterPlaylistController_.selectInitialPlaylist=ql.INITIAL_PLAYLIST_SELECTOR.bind(this),this.playlists=this.masterPlaylistController_.masterPlaylistLoader_,this.mediaSource=this.masterPlaylistController_.mediaSource,Object.defineProperties(this,{selectPlaylist:{get:function(){return this.masterPlaylistController_.selectPlaylist},set:function(e){this.masterPlaylistController_.selectPlaylist=e.bind(this)}},throughput:{get:function(){return this.masterPlaylistController_.mainSegmentLoader_.throughput.rate},set:function(e){this.masterPlaylistController_.mainSegmentLoader_.throughput.rate=e,this.masterPlaylistController_.mainSegmentLoader_.throughput.count=1}},bandwidth:{get:function(){return this.masterPlaylistController_.mainSegmentLoader_.bandwidth},set:function(e){this.masterPlaylistController_.mainSegmentLoader_.bandwidth=e,this.masterPlaylistController_.mainSegmentLoader_.throughput={rate:0,count:0}}},systemBandwidth:{get:function(){var e,t=1/(this.bandwidth||1);return e=this.throughput>0?1/this.throughput:0,Math.floor(1/(t+e))},set:function(){Rs.log.error('The "systemBandwidth" property is read-only')}}}),this.options_.bandwidth&&(this.bandwidth=this.options_.bandwidth),this.options_.throughput&&(this.throughput=this.options_.throughput),Object.defineProperties(this.stats,{bandwidth:{get:function(){return i.bandwidth||0},enumerable:!0},mediaRequests:{get:function(){return i.masterPlaylistController_.mediaRequests_()||0},enumerable:!0},mediaRequestsAborted:{get:function(){return i.masterPlaylistController_.mediaRequestsAborted_()||0},enumerable:!0},mediaRequestsTimedout:{get:function(){return i.masterPlaylistController_.mediaRequestsTimedout_()||0},enumerable:!0},mediaRequestsErrored:{get:function(){return i.masterPlaylistController_.mediaRequestsErrored_()||0},enumerable:!0},mediaTransferDuration:{get:function(){return i.masterPlaylistController_.mediaTransferDuration_()||0},enumerable:!0},mediaBytesTransferred:{get:function(){return i.masterPlaylistController_.mediaBytesTransferred_()||0},enumerable:!0},mediaSecondsLoaded:{get:function(){return i.masterPlaylistController_.mediaSecondsLoaded_()||0},enumerable:!0},mediaAppends:{get:function(){return i.masterPlaylistController_.mediaAppends_()||0},enumerable:!0},mainAppendsToLoadedData:{get:function(){return i.masterPlaylistController_.mainAppendsToLoadedData_()||0},enumerable:!0},audioAppendsToLoadedData:{get:function(){return i.masterPlaylistController_.audioAppendsToLoadedData_()||0},enumerable:!0},appendsToLoadedData:{get:function(){return i.masterPlaylistController_.appendsToLoadedData_()||0},enumerable:!0},timeToLoadedData:{get:function(){return i.masterPlaylistController_.timeToLoadedData_()||0},enumerable:!0},buffered:{get:function(){return Gs(i.tech_.buffered())},enumerable:!0},currentTime:{get:function(){return i.tech_.currentTime()},enumerable:!0},currentSource:{get:function(){return i.tech_.currentSource_},enumerable:!0},currentTech:{get:function(){return i.tech_.name_},enumerable:!0},duration:{get:function(){return i.tech_.duration()},enumerable:!0},master:{get:function(){return i.playlists.master},enumerable:!0},playerDimensions:{get:function(){return i.tech_.currentDimensions()},enumerable:!0},seekable:{get:function(){return Gs(i.tech_.seekable())},enumerable:!0},timestamp:{get:function(){return Date.now()},enumerable:!0},videoPlaybackQuality:{get:function(){return i.tech_.getVideoPlaybackQuality()},enumerable:!0}}),this.tech_.one("canplay",this.masterPlaylistController_.setupFirstPlay.bind(this.masterPlaylistController_)),this.tech_.on("bandwidthupdate",(function(){i.options_.useBandwidthFromLocalStorage&&function(e){if(!r().localStorage)return!1;var t=Xl();t=t?Rs.mergeOptions(t,e):e;try{r().localStorage.setItem(Vl,JSON.stringify(t))}catch(e){return!1}}({bandwidth:i.bandwidth,throughput:Math.round(i.throughput)})})),this.masterPlaylistController_.on("selectedinitialmedia",(function(){var e;(e=i).representations=function(){var t=e.masterPlaylistController_.master(),i=co(t)?e.masterPlaylistController_.getAudioTrackPlaylists_():t.playlists;return i?i.filter((function(e){return!ro(e)})).map((function(t,i){return new Nl(e,t,t.id)})):[]}})),this.masterPlaylistController_.sourceUpdater_.on("createdsourcebuffers",(function(){i.setupEme_()})),this.on(this.masterPlaylistController_,"progress",(function(){this.tech_.trigger("progress")})),this.on(this.masterPlaylistController_,"firstplay",(function(){this.ignoreNextSeekingEvent_=!0})),this.setupQualityLevels_(),this.tech_.el()&&(this.mediaSourceUrl_=r().URL.createObjectURL(this.masterPlaylistController_.mediaSource),this.tech_.src(this.mediaSourceUrl_))}},i.setupEme_=function(){var e=this,t=this.masterPlaylistController_.mediaTypes_.AUDIO.activePlaylistLoader,i=Gl({player:this.player_,sourceKeySystems:this.source_.keySystems,media:this.playlists.media(),audioMedia:t&&t.media()});11!==Rs.browser.IE_VERSION&&i?(this.logger_("waiting for EME key session creation"),zl({player:this.player_,sourceKeySystems:this.source_.keySystems,audioMedia:t&&t.media(),mainPlaylists:this.playlists.master.playlists}).then((function(){e.logger_("created EME key session"),e.masterPlaylistController_.sourceUpdater_.initializedEme()})).catch((function(t){e.logger_("error while creating EME key session",t),e.player_.error({message:"Failed to initialize media keys for EME",code:3})}))):this.masterPlaylistController_.sourceUpdater_.initializedEme()},i.setupQualityLevels_=function(){var e=this,t=Rs.players[this.tech_.options_.playerId];t&&t.qualityLevels&&!this.qualityLevels_&&(this.qualityLevels_=t.qualityLevels(),this.masterPlaylistController_.on("selectedinitialmedia",(function(){var t,i;t=e.qualityLevels_,(i=e).representations().forEach((function(e){t.addQualityLevel(e)})),Wl(t,i.playlists)})),this.playlists.on("mediachange",(function(){Wl(e.qualityLevels_,e.playlists)})))},t.version=function(){return{"@videojs/http-streaming":Hl,"mux.js":"5.12.2","mpd-parser":"0.17.0","m3u8-parser":"4.7.0","aes-decrypter":"3.1.2"}},i.version=function(){return this.constructor.version()},i.canChangeType=function(){return pl.canChangeType()},i.play=function(){this.masterPlaylistController_.play()},i.setCurrentTime=function(e){this.masterPlaylistController_.setCurrentTime(e)},i.duration=function(){return this.masterPlaylistController_.duration()},i.seekable=function(){return this.masterPlaylistController_.seekable()},i.dispose=function(){this.playbackWatcher_&&this.playbackWatcher_.dispose(),this.masterPlaylistController_&&this.masterPlaylistController_.dispose(),this.qualityLevels_&&this.qualityLevels_.dispose(),this.player_&&(delete this.player_.vhs,delete this.player_.dash,delete this.player_.hls),this.tech_&&this.tech_.vhs&&delete this.tech_.vhs,this.tech_&&delete this.tech_.hls,this.mediaSourceUrl_&&r().URL.revokeObjectURL&&(r().URL.revokeObjectURL(this.mediaSourceUrl_),this.mediaSourceUrl_=null),e.prototype.dispose.call(this)},i.convertToProgramTime=function(e,t){return jo({playlist:this.masterPlaylistController_.media(),time:e,callback:t})},i.seekToProgramTime=function(e,t,i,n){return void 0===i&&(i=!0),void 0===n&&(n=2),Ho({programTime:e,playlist:this.masterPlaylistController_.media(),retryCount:n,pauseAfterSeek:i,seekTo:this.options_.seekTo,tech:this.options_.tech,callback:t})},t}(Rs.getComponent("Component")),Yl={name:"videojs-http-streaming",VERSION:Hl,canHandleSource:function(e,t){void 0===t&&(t={});var i=Rs.mergeOptions(Rs.options,t);return Yl.canPlayType(e.type,i)},handleSource:function(e,t,i){void 0===i&&(i={});var n=Rs.mergeOptions(Rs.options,i);return t.vhs=new Kl(e,t,n),Rs.hasOwnProperty("hls")||Object.defineProperty(t,"hls",{get:function(){return Rs.log.warn("player.tech().hls is deprecated. Use player.tech().vhs instead."),t.vhs},configurable:!0}),t.vhs.xhr=Po(),t.vhs.src(e.src,e.type),t.vhs},canPlayType:function(e,t){void 0===t&&(t={});var i=Rs.mergeOptions(Rs.options,t).vhs.overrideNative,n=void 0===i?!Rs.browser.IS_ANY_SAFARI:i,r=Q(e);return r&&(!ql.supportsTypeNatively(r)||n)?"maybe":""}};G("avc1.4d400d,mp4a.40.2")&&Rs.getTech("Html5").registerSourceHandler(Yl,0),Rs.VhsHandler=Kl,Object.defineProperty(Rs,"HlsHandler",{get:function(){return Rs.log.warn("videojs.HlsHandler is deprecated. Use videojs.VhsHandler instead."),Kl},configurable:!0}),Rs.VhsSourceHandler=Yl,Object.defineProperty(Rs,"HlsSourceHandler",{get:function(){return Rs.log.warn("videojs.HlsSourceHandler is deprecated. Use videojs.VhsSourceHandler instead."),Yl},configurable:!0}),Rs.Vhs=ql,Object.defineProperty(Rs,"Hls",{get:function(){return Rs.log.warn("videojs.Hls is deprecated. Use videojs.Vhs instead."),ql},configurable:!0}),Rs.use||(Rs.registerComponent("Hls",ql),Rs.registerComponent("Vhs",ql)),Rs.options.vhs=Rs.options.vhs||{},Rs.options.hls=Rs.options.hls||{},Rs.registerPlugin?Rs.registerPlugin("reloadSourceOnError",jl):Rs.plugin("reloadSourceOnError",jl);const $l=Rs},3407:(e,t,i)=>{var n=i(8908),r=e.exports={WebVTT:i(3706),VTTCue:i(2230),VTTRegion:i(3710)};n.vttjs=r,n.WebVTT=r.WebVTT;var a=r.VTTCue,s=r.VTTRegion,o=n.VTTCue,u=n.VTTRegion;r.shim=function(){n.VTTCue=a,n.VTTRegion=s},r.restore=function(){n.VTTCue=o,n.VTTRegion=u},n.VTTCue||r.shim()},3706:(e,t,i)=>{var n=i(9144),r=Object.create||function(){function e(){}return function(t){if(1!==arguments.length)throw new Error("Object.create shim only accepts one parameter.");return e.prototype=t,new e}}();function a(e,t){this.name="ParsingError",this.code=e.code,this.message=t||e.message}function s(e){function t(e,t,i,n){return 3600*(0|e)+60*(0|t)+(0|i)+(0|n)/1e3}var i=e.match(/^(\d+):(\d{1,2})(:\d{1,2})?\.(\d{3})/);return i?i[3]?t(i[1],i[2],i[3].replace(":",""),i[4]):i[1]>59?t(i[1],i[2],0,i[4]):t(0,i[1],i[2],i[4]):null}function o(){this.values=r(null)}function u(e,t,i,n){var r=n?e.split(n):[e];for(var a in r)if("string"==typeof r[a]){var s=r[a].split(i);if(2===s.length)t(s[0].trim(),s[1].trim())}}function l(e,t,i){var n=e;function r(){var t=s(e);if(null===t)throw new a(a.Errors.BadTimeStamp,"Malformed timestamp: "+n);return e=e.replace(/^[^\sa-zA-Z-]+/,""),t}function l(){e=e.replace(/^\s+/,"")}if(l(),t.startTime=r(),l(),"--\x3e"!==e.substr(0,3))throw new a(a.Errors.BadTimeStamp,"Malformed time stamp (time stamps must be separated by '--\x3e'): "+n);e=e.substr(3),l(),t.endTime=r(),l(),function(e,t){var n=new o;u(e,(function(e,t){switch(e){case"region":for(var r=i.length-1;r>=0;r--)if(i[r].id===t){n.set(e,i[r].region);break}break;case"vertical":n.alt(e,t,["rl","lr"]);break;case"line":var a=t.split(","),s=a[0];n.integer(e,s),n.percent(e,s)&&n.set("snapToLines",!1),n.alt(e,s,["auto"]),2===a.length&&n.alt("lineAlign",a[1],["start","center","end"]);break;case"position":a=t.split(","),n.percent(e,a[0]),2===a.length&&n.alt("positionAlign",a[1],["start","center","end"]);break;case"size":n.percent(e,t);break;case"align":n.alt(e,t,["start","center","end","left","right"])}}),/:/,/\s/),t.region=n.get("region",null),t.vertical=n.get("vertical","");try{t.line=n.get("line","auto")}catch(e){}t.lineAlign=n.get("lineAlign","start"),t.snapToLines=n.get("snapToLines",!0),t.size=n.get("size",100);try{t.align=n.get("align","center")}catch(e){t.align=n.get("align","middle")}try{t.position=n.get("position","auto")}catch(e){t.position=n.get("position",{start:0,left:0,center:50,middle:50,end:100,right:100},t.align)}t.positionAlign=n.get("positionAlign",{start:"start",left:"start",center:"center",middle:"center",end:"end",right:"end"},t.align)}(e,t)}a.prototype=r(Error.prototype),a.prototype.constructor=a,a.Errors={BadSignature:{code:0,message:"Malformed WebVTT signature."},BadTimeStamp:{code:1,message:"Malformed time stamp."}},o.prototype={set:function(e,t){this.get(e)||""===t||(this.values[e]=t)},get:function(e,t,i){return i?this.has(e)?this.values[e]:t[i]:this.has(e)?this.values[e]:t},has:function(e){return e in this.values},alt:function(e,t,i){for(var n=0;n<i.length;++n)if(t===i[n]){this.set(e,t);break}},integer:function(e,t){/^-?\d+$/.test(t)&&this.set(e,parseInt(t,10))},percent:function(e,t){return!!(t.match(/^([\d]{1,3})(\.[\d]*)?%$/)&&(t=parseFloat(t))>=0&&t<=100)&&(this.set(e,t),!0)}};var c=n.createElement&&n.createElement("textarea"),d={c:"span",i:"i",b:"b",u:"u",ruby:"ruby",rt:"rt",v:"span",lang:"span"},h={white:"rgba(255,255,255,1)",lime:"rgba(0,255,0,1)",cyan:"rgba(0,255,255,1)",red:"rgba(255,0,0,1)",yellow:"rgba(255,255,0,1)",magenta:"rgba(255,0,255,1)",blue:"rgba(0,0,255,1)",black:"rgba(0,0,0,1)"},p={v:"title",lang:"lang"},f={rt:"ruby"};function m(e,t){function i(){if(!t)return null;var e,i=t.match(/^([^<]*)(<[^>]*>?)?/);return e=i[1]?i[1]:i[2],t=t.substr(e.length),e}function n(e,t){return!f[t.localName]||f[t.localName]===e.localName}function r(t,i){var n=d[t];if(!n)return null;var r=e.document.createElement(n),a=p[t];return a&&i&&(r[a]=i.trim()),r}for(var a,o,u=e.document.createElement("div"),l=u,m=[];null!==(a=i());)if("<"!==a[0])l.appendChild(e.document.createTextNode((o=a,c.innerHTML=o,o=c.textContent,c.textContent="",o)));else{if("/"===a[1]){m.length&&m[m.length-1]===a.substr(2).replace(">","")&&(m.pop(),l=l.parentNode);continue}var g,v=s(a.substr(1,a.length-2));if(v){g=e.document.createProcessingInstruction("timestamp",v),l.appendChild(g);continue}var y=a.match(/^<([^.\s/0-9>]+)(\.[^\s\\>]+)?([^>\\]+)?(\\?)>?$/);if(!y)continue;if(!(g=r(y[1],y[3])))continue;if(!n(l,g))continue;if(y[2]){var _=y[2].split(".");_.forEach((function(e){var t=/^bg_/.test(e),i=t?e.slice(3):e;if(h.hasOwnProperty(i)){var n=t?"background-color":"color",r=h[i];g.style[n]=r}})),g.className=_.join(" ")}m.push(y[1]),l.appendChild(g),l=g}return u}var g=[[1470,1470],[1472,1472],[1475,1475],[1478,1478],[1488,1514],[1520,1524],[1544,1544],[1547,1547],[1549,1549],[1563,1563],[1566,1610],[1645,1647],[1649,1749],[1765,1766],[1774,1775],[1786,1805],[1807,1808],[1810,1839],[1869,1957],[1969,1969],[1984,2026],[2036,2037],[2042,2042],[2048,2069],[2074,2074],[2084,2084],[2088,2088],[2096,2110],[2112,2136],[2142,2142],[2208,2208],[2210,2220],[8207,8207],[64285,64285],[64287,64296],[64298,64310],[64312,64316],[64318,64318],[64320,64321],[64323,64324],[64326,64449],[64467,64829],[64848,64911],[64914,64967],[65008,65020],[65136,65140],[65142,65276],[67584,67589],[67592,67592],[67594,67637],[67639,67640],[67644,67644],[67647,67669],[67671,67679],[67840,67867],[67872,67897],[67903,67903],[67968,68023],[68030,68031],[68096,68096],[68112,68115],[68117,68119],[68121,68147],[68160,68167],[68176,68184],[68192,68223],[68352,68405],[68416,68437],[68440,68466],[68472,68479],[68608,68680],[126464,126467],[126469,126495],[126497,126498],[126500,126500],[126503,126503],[126505,126514],[126516,126519],[126521,126521],[126523,126523],[126530,126530],[126535,126535],[126537,126537],[126539,126539],[126541,126543],[126545,126546],[126548,126548],[126551,126551],[126553,126553],[126555,126555],[126557,126557],[126559,126559],[126561,126562],[126564,126564],[126567,126570],[126572,126578],[126580,126583],[126585,126588],[126590,126590],[126592,126601],[126603,126619],[126625,126627],[126629,126633],[126635,126651],[1114109,1114109]];function v(e){for(var t=0;t<g.length;t++){var i=g[t];if(e>=i[0]&&e<=i[1])return!0}return!1}function y(e){var t=[],i="";if(!e||!e.childNodes)return"ltr";function n(e,t){for(var i=t.childNodes.length-1;i>=0;i--)e.push(t.childNodes[i])}function r(e){if(!e||!e.length)return null;var t=e.pop(),i=t.textContent||t.innerText;if(i){var a=i.match(/^.*(\n|\r)/);return a?(e.length=0,a[0]):i}return"ruby"===t.tagName?r(e):t.childNodes?(n(e,t),r(e)):void 0}for(n(t,e);i=r(t);)for(var a=0;a<i.length;a++)if(v(i.charCodeAt(a)))return"rtl";return"ltr"}function _(){}function b(e,t,i){_.call(this),this.cue=t,this.cueDiv=m(e,t.text);var n={color:"rgba(255, 255, 255, 1)",backgroundColor:"rgba(0, 0, 0, 0.8)",position:"relative",left:0,right:0,top:0,bottom:0,display:"inline",writingMode:""===t.vertical?"horizontal-tb":"lr"===t.vertical?"vertical-lr":"vertical-rl",unicodeBidi:"plaintext"};this.applyStyles(n,this.cueDiv),this.div=e.document.createElement("div"),n={direction:y(this.cueDiv),writingMode:""===t.vertical?"horizontal-tb":"lr"===t.vertical?"vertical-lr":"vertical-rl",unicodeBidi:"plaintext",textAlign:"middle"===t.align?"center":t.align,font:i.font,whiteSpace:"pre-line",position:"absolute"},this.applyStyles(n),this.div.appendChild(this.cueDiv);var r=0;switch(t.positionAlign){case"start":r=t.position;break;case"center":r=t.position-t.size/2;break;case"end":r=t.position-t.size}""===t.vertical?this.applyStyles({left:this.formatStyle(r,"%"),width:this.formatStyle(t.size,"%")}):this.applyStyles({top:this.formatStyle(r,"%"),height:this.formatStyle(t.size,"%")}),this.move=function(e){this.applyStyles({top:this.formatStyle(e.top,"px"),bottom:this.formatStyle(e.bottom,"px"),left:this.formatStyle(e.left,"px"),right:this.formatStyle(e.right,"px"),height:this.formatStyle(e.height,"px"),width:this.formatStyle(e.width,"px")})}}function T(e){var t,i,n,r;if(e.div){i=e.div.offsetHeight,n=e.div.offsetWidth,r=e.div.offsetTop;var a=(a=e.div.childNodes)&&(a=a[0])&&a.getClientRects&&a.getClientRects();e=e.div.getBoundingClientRect(),t=a?Math.max(a[0]&&a[0].height||0,e.height/a.length):0}this.left=e.left,this.right=e.right,this.top=e.top||r,this.height=e.height||i,this.bottom=e.bottom||r+(e.height||i),this.width=e.width||n,this.lineHeight=void 0!==t?t:e.lineHeight}function S(e,t,i,n){var r=new T(t),a=t.cue,s=function(e){if("number"==typeof e.line&&(e.snapToLines||e.line>=0&&e.line<=100))return e.line;if(!e.track||!e.track.textTrackList||!e.track.textTrackList.mediaElement)return-1;for(var t=e.track,i=t.textTrackList,n=0,r=0;r<i.length&&i[r]!==t;r++)"showing"===i[r].mode&&n++;return-1*++n}(a),o=[];if(a.snapToLines){var u;switch(a.vertical){case"":o=["+y","-y"],u="height";break;case"rl":o=["+x","-x"],u="width";break;case"lr":o=["-x","+x"],u="width"}var l=r.lineHeight,c=l*Math.round(s),d=i[u]+l,h=o[0];Math.abs(c)>d&&(c=c<0?-1:1,c*=Math.ceil(d/l)*l),s<0&&(c+=""===a.vertical?i.height:i.width,o=o.reverse()),r.move(h,c)}else{var p=r.lineHeight/i.height*100;switch(a.lineAlign){case"center":s-=p/2;break;case"end":s-=p}switch(a.vertical){case"":t.applyStyles({top:t.formatStyle(s,"%")});break;case"rl":t.applyStyles({left:t.formatStyle(s,"%")});break;case"lr":t.applyStyles({right:t.formatStyle(s,"%")})}o=["+y","-x","+x","-y"],r=new T(t)}var f=function(e,t){for(var r,a=new T(e),s=1,o=0;o<t.length;o++){for(;e.overlapsOppositeAxis(i,t[o])||e.within(i)&&e.overlapsAny(n);)e.move(t[o]);if(e.within(i))return e;var u=e.intersectPercentage(i);s>u&&(r=new T(e),s=u),e=new T(a)}return r||a}(r,o);t.move(f.toCSSCompatValues(i))}function E(){}_.prototype.applyStyles=function(e,t){for(var i in t=t||this.div,e)e.hasOwnProperty(i)&&(t.style[i]=e[i])},_.prototype.formatStyle=function(e,t){return 0===e?0:e+t},b.prototype=r(_.prototype),b.prototype.constructor=b,T.prototype.move=function(e,t){switch(t=void 0!==t?t:this.lineHeight,e){case"+x":this.left+=t,this.right+=t;break;case"-x":this.left-=t,this.right-=t;break;case"+y":this.top+=t,this.bottom+=t;break;case"-y":this.top-=t,this.bottom-=t}},T.prototype.overlaps=function(e){return this.left<e.right&&this.right>e.left&&this.top<e.bottom&&this.bottom>e.top},T.prototype.overlapsAny=function(e){for(var t=0;t<e.length;t++)if(this.overlaps(e[t]))return!0;return!1},T.prototype.within=function(e){return this.top>=e.top&&this.bottom<=e.bottom&&this.left>=e.left&&this.right<=e.right},T.prototype.overlapsOppositeAxis=function(e,t){switch(t){case"+x":return this.left<e.left;case"-x":return this.right>e.right;case"+y":return this.top<e.top;case"-y":return this.bottom>e.bottom}},T.prototype.intersectPercentage=function(e){return Math.max(0,Math.min(this.right,e.right)-Math.max(this.left,e.left))*Math.max(0,Math.min(this.bottom,e.bottom)-Math.max(this.top,e.top))/(this.height*this.width)},T.prototype.toCSSCompatValues=function(e){return{top:this.top-e.top,bottom:e.bottom-this.bottom,left:this.left-e.left,right:e.right-this.right,height:this.height,width:this.width}},T.getSimpleBoxPosition=function(e){var t=e.div?e.div.offsetHeight:e.tagName?e.offsetHeight:0,i=e.div?e.div.offsetWidth:e.tagName?e.offsetWidth:0,n=e.div?e.div.offsetTop:e.tagName?e.offsetTop:0;return{left:(e=e.div?e.div.getBoundingClientRect():e.tagName?e.getBoundingClientRect():e).left,right:e.right,top:e.top||n,height:e.height||t,bottom:e.bottom||n+(e.height||t),width:e.width||i}},E.StringDecoder=function(){return{decode:function(e){if(!e)return"";if("string"!=typeof e)throw new Error("Error - expected string data.");return decodeURIComponent(encodeURIComponent(e))}}},E.convertCueToDOMTree=function(e,t){return e&&t?m(e,t):null};E.processCues=function(e,t,i){if(!e||!t||!i)return null;for(;i.firstChild;)i.removeChild(i.firstChild);var n=e.document.createElement("div");if(n.style.position="absolute",n.style.left="0",n.style.right="0",n.style.top="0",n.style.bottom="0",n.style.margin="1.5%",i.appendChild(n),function(e){for(var t=0;t<e.length;t++)if(e[t].hasBeenReset||!e[t].displayState)return!0;return!1}(t)){var r=[],a=T.getSimpleBoxPosition(n),s={font:Math.round(.05*a.height*100)/100+"px sans-serif"};!function(){for(var i,o,u=0;u<t.length;u++)o=t[u],i=new b(e,o,s),n.appendChild(i.div),S(0,i,a,r),o.displayState=i.div,r.push(T.getSimpleBoxPosition(i))}()}else for(var o=0;o<t.length;o++)n.appendChild(t[o].displayState)},E.Parser=function(e,t,i){i||(i=t,t={}),t||(t={}),this.window=e,this.vttjs=t,this.state="INITIAL",this.buffer="",this.decoder=i||new TextDecoder("utf8"),this.regionList=[]},E.Parser.prototype={reportOrThrowError:function(e){if(!(e instanceof a))throw e;this.onparsingerror&&this.onparsingerror(e)},parse:function(e){var t=this;function i(){for(var e=t.buffer,i=0;i<e.length&&"\r"!==e[i]&&"\n"!==e[i];)++i;var n=e.substr(0,i);return"\r"===e[i]&&++i,"\n"===e[i]&&++i,t.buffer=e.substr(i),n}function n(e){e.match(/X-TIMESTAMP-MAP/)?u(e,(function(e,i){if("X-TIMESTAMP-MAP"===e)!function(e){var i=new o;u(e,(function(e,t){switch(e){case"MPEGT":i.integer(e+"S",t);break;case"LOCA":i.set(e+"L",s(t))}}),/[^\d]:/,/,/),t.ontimestampmap&&t.ontimestampmap({MPEGTS:i.get("MPEGTS"),LOCAL:i.get("LOCAL")})}(i)}),/=/):u(e,(function(e,i){if("Region"===e)!function(e){var i=new o;if(u(e,(function(e,t){switch(e){case"id":i.set(e,t);break;case"width":i.percent(e,t);break;case"lines":i.integer(e,t);break;case"regionanchor":case"viewportanchor":var n=t.split(",");if(2!==n.length)break;var r=new o;if(r.percent("x",n[0]),r.percent("y",n[1]),!r.has("x")||!r.has("y"))break;i.set(e+"X",r.get("x")),i.set(e+"Y",r.get("y"));break;case"scroll":i.alt(e,t,["up"])}}),/=/,/\s/),i.has("id")){var n=new(t.vttjs.VTTRegion||t.window.VTTRegion);n.width=i.get("width",100),n.lines=i.get("lines",3),n.regionAnchorX=i.get("regionanchorX",0),n.regionAnchorY=i.get("regionanchorY",100),n.viewportAnchorX=i.get("viewportanchorX",0),n.viewportAnchorY=i.get("viewportanchorY",100),n.scroll=i.get("scroll",""),t.onregion&&t.onregion(n),t.regionList.push({id:i.get("id"),region:n})}}(i)}),/:/)}e&&(t.buffer+=t.decoder.decode(e,{stream:!0}));try{var r;if("INITIAL"===t.state){if(!/\r\n|\n/.test(t.buffer))return this;var c=(r=i()).match(/^WEBVTT([ \t].*)?$/);if(!c||!c[0])throw new a(a.Errors.BadSignature);t.state="HEADER"}for(var d=!1;t.buffer;){if(!/\r\n|\n/.test(t.buffer))return this;switch(d?d=!1:r=i(),t.state){case"HEADER":/:/.test(r)?n(r):r||(t.state="ID");continue;case"NOTE":r||(t.state="ID");continue;case"ID":if(/^NOTE($|[ \t])/.test(r)){t.state="NOTE";break}if(!r)continue;t.cue=new(t.vttjs.VTTCue||t.window.VTTCue)(0,0,"");try{t.cue.align="center"}catch(e){t.cue.align="middle"}if(t.state="CUE",-1===r.indexOf("--\x3e")){t.cue.id=r;continue}case"CUE":try{l(r,t.cue,t.regionList)}catch(e){t.reportOrThrowError(e),t.cue=null,t.state="BADCUE";continue}t.state="CUETEXT";continue;case"CUETEXT":var h=-1!==r.indexOf("--\x3e");if(!r||h&&(d=!0)){t.oncue&&t.oncue(t.cue),t.cue=null,t.state="ID";continue}t.cue.text&&(t.cue.text+="\n"),t.cue.text+=r.replace(/\u2028/g,"\n").replace(/u2029/g,"\n");continue;case"BADCUE":r||(t.state="ID");continue}}}catch(e){t.reportOrThrowError(e),"CUETEXT"===t.state&&t.cue&&t.oncue&&t.oncue(t.cue),t.cue=null,t.state="INITIAL"===t.state?"BADWEBVTT":"BADCUE"}return this},flush:function(){var e=this;try{if(e.buffer+=e.decoder.decode(),(e.cue||"HEADER"===e.state)&&(e.buffer+="\n\n",e.parse()),"INITIAL"===e.state)throw new a(a.Errors.BadSignature)}catch(t){e.reportOrThrowError(t)}return e.onflush&&e.onflush(),this}},e.exports=E},2230:(e,t,i)=>{var n=i(5108),r={"":1,lr:1,rl:1},a={start:1,center:1,end:1,left:1,right:1,auto:1,"line-left":1,"line-right":1};function s(e){return"string"==typeof e&&(!!a[e.toLowerCase()]&&e.toLowerCase())}function o(e,t,i){this.hasBeenReset=!1;var a="",o=!1,u=e,l=t,c=i,d=null,h="",p=!0,f="auto",m="start",g="auto",v="auto",y=100,_="center";Object.defineProperties(this,{id:{enumerable:!0,get:function(){return a},set:function(e){a=""+e}},pauseOnExit:{enumerable:!0,get:function(){return o},set:function(e){o=!!e}},startTime:{enumerable:!0,get:function(){return u},set:function(e){if("number"!=typeof e)throw new TypeError("Start time must be set to a number.");u=e,this.hasBeenReset=!0}},endTime:{enumerable:!0,get:function(){return l},set:function(e){if("number"!=typeof e)throw new TypeError("End time must be set to a number.");l=e,this.hasBeenReset=!0}},text:{enumerable:!0,get:function(){return c},set:function(e){c=""+e,this.hasBeenReset=!0}},region:{enumerable:!0,get:function(){return d},set:function(e){d=e,this.hasBeenReset=!0}},vertical:{enumerable:!0,get:function(){return h},set:function(e){var t=function(e){return"string"==typeof e&&!!r[e.toLowerCase()]&&e.toLowerCase()}(e);if(!1===t)throw new SyntaxError("Vertical: an invalid or illegal direction string was specified.");h=t,this.hasBeenReset=!0}},snapToLines:{enumerable:!0,get:function(){return p},set:function(e){p=!!e,this.hasBeenReset=!0}},line:{enumerable:!0,get:function(){return f},set:function(e){if("number"!=typeof e&&"auto"!==e)throw new SyntaxError("Line: an invalid number or illegal string was specified.");f=e,this.hasBeenReset=!0}},lineAlign:{enumerable:!0,get:function(){return m},set:function(e){var t=s(e);t?(m=t,this.hasBeenReset=!0):n.warn("lineAlign: an invalid or illegal string was specified.")}},position:{enumerable:!0,get:function(){return g},set:function(e){if(e<0||e>100)throw new Error("Position must be between 0 and 100.");g=e,this.hasBeenReset=!0}},positionAlign:{enumerable:!0,get:function(){return v},set:function(e){var t=s(e);t?(v=t,this.hasBeenReset=!0):n.warn("positionAlign: an invalid or illegal string was specified.")}},size:{enumerable:!0,get:function(){return y},set:function(e){if(e<0||e>100)throw new Error("Size must be between 0 and 100.");y=e,this.hasBeenReset=!0}},align:{enumerable:!0,get:function(){return _},set:function(e){var t=s(e);if(!t)throw new SyntaxError("align: an invalid or illegal alignment string was specified.");_=t,this.hasBeenReset=!0}}}),this.displayState=void 0}o.prototype.getCueAsHTML=function(){return WebVTT.convertCueToDOMTree(window,this.text)},e.exports=o},3710:(e,t,i)=>{var n=i(5108),r={"":!0,up:!0};function a(e){return"number"==typeof e&&e>=0&&e<=100}e.exports=function(){var e=100,t=3,i=0,s=100,o=0,u=100,l="";Object.defineProperties(this,{width:{enumerable:!0,get:function(){return e},set:function(t){if(!a(t))throw new Error("Width must be between 0 and 100.");e=t}},lines:{enumerable:!0,get:function(){return t},set:function(e){if("number"!=typeof e)throw new TypeError("Lines must be set to a number.");t=e}},regionAnchorY:{enumerable:!0,get:function(){return s},set:function(e){if(!a(e))throw new Error("RegionAnchorX must be between 0 and 100.");s=e}},regionAnchorX:{enumerable:!0,get:function(){return i},set:function(e){if(!a(e))throw new Error("RegionAnchorY must be between 0 and 100.");i=e}},viewportAnchorY:{enumerable:!0,get:function(){return u},set:function(e){if(!a(e))throw new Error("ViewportAnchorY must be between 0 and 100.");u=e}},viewportAnchorX:{enumerable:!0,get:function(){return o},set:function(e){if(!a(e))throw new Error("ViewportAnchorX must be between 0 and 100.");o=e}},scroll:{enumerable:!0,get:function(){return l},set:function(e){var t=function(e){return"string"==typeof e&&!!r[e.toLowerCase()]&&e.toLowerCase()}(e);!1===t?n.warn("Scroll: an invalid or illegal string was specified."):l=t}}})}},647:(e,t,i)=>{var n=i(5108);function r(e){this.options=e||{locator:{}}}function a(){this.cdata=!1}function s(e,t){t.lineNumber=e.lineNumber,t.columnNumber=e.columnNumber}function o(e){if(e)return"\n@"+(e.systemId||"")+"#[line:"+e.lineNumber+",col:"+e.columnNumber+"]"}function u(e,t,i){return"string"==typeof e?e.substr(t,i):e.length>=t+i||t?new java.lang.String(e,t,i)+"":e}function l(e,t){e.currentElement?e.currentElement.appendChild(t):e.doc.appendChild(t)}r.prototype.parseFromString=function(e,t){var i=this.options,n=new h,r=i.domBuilder||new a,s=i.errorHandler,u=i.locator,l=i.xmlns||{},d=/\/x?html?$/.test(t),p=d?c.entityMap:{lt:"<",gt:">",amp:"&",quot:'"',apos:"'"};return u&&r.setDocumentLocator(u),n.errorHandler=function(e,t,i){if(!e){if(t instanceof a)return t;e=t}var n={},r=e instanceof Function;function s(t){var a=e[t];!a&&r&&(a=2==e.length?function(i){e(t,i)}:e),n[t]=a&&function(e){a("[xmldom "+t+"]\t"+e+o(i))}||function(){}}return i=i||{},s("warning"),s("error"),s("fatalError"),n}(s,r,u),n.domBuilder=i.domBuilder||r,d&&(l[""]="http://www.w3.org/1999/xhtml"),l.xml=l.xml||"http://www.w3.org/XML/1998/namespace",e&&"string"==typeof e?n.parse(e,l,p):n.errorHandler.error("invalid doc source"),r.doc},a.prototype={startDocument:function(){this.doc=(new f).createDocument(null,null,null),this.locator&&(this.doc.documentURI=this.locator.systemId)},startElement:function(e,t,i,n){var r=this.doc,a=r.createElementNS(e,i||t),o=n.length;l(this,a),this.currentElement=a,this.locator&&s(this.locator,a);for(var u=0;u<o;u++){e=n.getURI(u);var c=n.getValue(u),d=(i=n.getQName(u),r.createAttributeNS(e,i));this.locator&&s(n.getLocator(u),d),d.value=d.nodeValue=c,a.setAttributeNode(d)}},endElement:function(e,t,i){var n=this.currentElement;n.tagName;this.currentElement=n.parentNode},startPrefixMapping:function(e,t){},endPrefixMapping:function(e){},processingInstruction:function(e,t){var i=this.doc.createProcessingInstruction(e,t);this.locator&&s(this.locator,i),l(this,i)},ignorableWhitespace:function(e,t,i){},characters:function(e,t,i){if(e=u.apply(this,arguments)){if(this.cdata)var n=this.doc.createCDATASection(e);else n=this.doc.createTextNode(e);this.currentElement?this.currentElement.appendChild(n):/^\s*$/.test(e)&&this.doc.appendChild(n),this.locator&&s(this.locator,n)}},skippedEntity:function(e){},endDocument:function(){this.doc.normalize()},setDocumentLocator:function(e){(this.locator=e)&&(e.lineNumber=0)},comment:function(e,t,i){e=u.apply(this,arguments);var n=this.doc.createComment(e);this.locator&&s(this.locator,n),l(this,n)},startCDATA:function(){this.cdata=!0},endCDATA:function(){this.cdata=!1},startDTD:function(e,t,i){var n=this.doc.implementation;if(n&&n.createDocumentType){var r=n.createDocumentType(e,t,i);this.locator&&s(this.locator,r),l(this,r)}},warning:function(e){n.warn("[xmldom warning]\t"+e,o(this.locator))},error:function(e){n.error("[xmldom error]\t"+e,o(this.locator))},fatalError:function(e){throw new p(e,this.locator)}},"endDTD,startEntity,endEntity,attributeDecl,elementDecl,externalEntityDecl,internalEntityDecl,resolveEntity,getExternalSubset,notationDecl,unparsedEntityDecl".replace(/\w+/g,(function(e){a.prototype[e]=function(){return null}}));var c=i(3791),d=i(8275),h=d.XMLReader,p=d.ParseError,f=i(9034).DOMImplementation;i(9034),t.a=r},9034:(e,t,i)=>{var n=i(5108);function r(e,t){for(var i in e)t[i]=e[i]}function a(e,t){var i=e.prototype;if(!(i instanceof t)){function a(){}a.prototype=t.prototype,r(i,a=new a),e.prototype=i=a}i.constructor!=e&&("function"!=typeof e&&n.error("unknow Class:"+e),i.constructor=e)}var s={},o=s.ELEMENT_NODE=1,u=s.ATTRIBUTE_NODE=2,l=s.TEXT_NODE=3,c=s.CDATA_SECTION_NODE=4,d=s.ENTITY_REFERENCE_NODE=5,h=s.ENTITY_NODE=6,p=s.PROCESSING_INSTRUCTION_NODE=7,f=s.COMMENT_NODE=8,m=s.DOCUMENT_NODE=9,g=s.DOCUMENT_TYPE_NODE=10,v=s.DOCUMENT_FRAGMENT_NODE=11,y=s.NOTATION_NODE=12,_={},b={},T=(_.INDEX_SIZE_ERR=(b[1]="Index size error",1),_.DOMSTRING_SIZE_ERR=(b[2]="DOMString size error",2),_.HIERARCHY_REQUEST_ERR=(b[3]="Hierarchy request error",3)),S=(_.WRONG_DOCUMENT_ERR=(b[4]="Wrong document",4),_.INVALID_CHARACTER_ERR=(b[5]="Invalid character",5),_.NO_DATA_ALLOWED_ERR=(b[6]="No data allowed",6),_.NO_MODIFICATION_ALLOWED_ERR=(b[7]="No modification allowed",7),_.NOT_FOUND_ERR=(b[8]="Not found",8)),E=(_.NOT_SUPPORTED_ERR=(b[9]="Not supported",9),_.INUSE_ATTRIBUTE_ERR=(b[10]="Attribute in use",10));_.INVALID_STATE_ERR=(b[11]="Invalid state",11),_.SYNTAX_ERR=(b[12]="Syntax error",12),_.INVALID_MODIFICATION_ERR=(b[13]="Invalid modification",13),_.NAMESPACE_ERR=(b[14]="Invalid namespace",14),_.INVALID_ACCESS_ERR=(b[15]="Invalid access",15);function w(e,t){if(t instanceof Error)var i=t;else i=this,Error.call(this,b[e]),this.message=b[e],Error.captureStackTrace&&Error.captureStackTrace(this,w);return i.code=e,t&&(this.message=this.message+": "+t),i}function k(){}function C(e,t){this._node=e,this._refresh=t,I(this)}function I(e){var t=e._node._inc||e._node.ownerDocument._inc;if(e._inc!=t){var i=e._refresh(e._node);ae(e,"length",i.length),r(i,e),e._inc=t}}function x(){}function A(e,t){for(var i=e.length;i--;)if(e[i]===t)return i}function P(e,t,i,n){if(n?t[A(t,n)]=i:t[t.length++]=i,e){i.ownerElement=e;var r=e.ownerDocument;r&&(n&&U(r,e,n),function(e,t,i){e&&e._inc++,"http://www.w3.org/2000/xmlns/"==i.namespaceURI&&(t._nsMap[i.prefix?i.localName:""]=i.value)}(r,e,i))}}function L(e,t,i){var n=A(t,i);if(!(n>=0))throw w(S,new Error(e.tagName+"@"+i));for(var r=t.length-1;n<r;)t[n]=t[++n];if(t.length=r,e){var a=e.ownerDocument;a&&(U(a,e,i),i.ownerElement=null)}}function O(e){if(this._features={},e)for(var t in e)this._features=e[t]}function D(){}function R(e){return("<"==e?"<":">"==e&&">")||"&"==e&&"&"||'"'==e&&"""||"&#"+e.charCodeAt()+";"}function N(e,t){if(t(e))return!0;if(e=e.firstChild)do{if(N(e,t))return!0}while(e=e.nextSibling)}function M(){}function U(e,t,i,n){e&&e._inc++,"http://www.w3.org/2000/xmlns/"==i.namespaceURI&&delete t._nsMap[i.prefix?i.localName:""]}function B(e,t,i){if(e&&e._inc){e._inc++;var n=t.childNodes;if(i)n[n.length++]=i;else{for(var r=t.firstChild,a=0;r;)n[a++]=r,r=r.nextSibling;n.length=a}}}function F(e,t){var i=t.previousSibling,n=t.nextSibling;return i?i.nextSibling=n:e.firstChild=n,n?n.previousSibling=i:e.lastChild=i,B(e.ownerDocument,e),t}function j(e,t,i){var n=t.parentNode;if(n&&n.removeChild(t),t.nodeType===v){var r=t.firstChild;if(null==r)return t;var a=t.lastChild}else r=a=t;var s=i?i.previousSibling:e.lastChild;r.previousSibling=s,a.nextSibling=i,s?s.nextSibling=r:e.firstChild=r,null==i?e.lastChild=a:i.previousSibling=a;do{r.parentNode=e}while(r!==a&&(r=r.nextSibling));return B(e.ownerDocument||e,e),t.nodeType==v&&(t.firstChild=t.lastChild=null),t}function H(){this._nsMap={}}function q(){}function V(){}function W(){}function z(){}function G(){}function X(){}function K(){}function Y(){}function $(){}function Q(){}function J(){}function Z(){}function ee(e,t){var i=[],n=9==this.nodeType&&this.documentElement||this,r=n.prefix,a=n.namespaceURI;if(a&&null==r&&null==(r=n.lookupPrefix(a)))var s=[{namespace:a,prefix:null}];return ie(this,i,e,t,s),i.join("")}function te(e,t,i){var n=e.prefix||"",r=e.namespaceURI;if(!n&&!r)return!1;if("xml"===n&&"http://www.w3.org/XML/1998/namespace"===r||"http://www.w3.org/2000/xmlns/"==r)return!1;for(var a=i.length;a--;){var s=i[a];if(s.prefix==n)return s.namespace!=r}return!0}function ie(e,t,i,n,r){if(n){if(!(e=n(e)))return;if("string"==typeof e)return void t.push(e)}switch(e.nodeType){case o:r||(r=[]);r.length;var a=e.attributes,s=a.length,h=e.firstChild,y=e.tagName;i="http://www.w3.org/1999/xhtml"===e.namespaceURI||i,t.push("<",y);for(var _=0;_<s;_++){"xmlns"==(b=a.item(_)).prefix?r.push({prefix:b.localName,namespace:b.value}):"xmlns"==b.nodeName&&r.push({prefix:"",namespace:b.value})}for(_=0;_<s;_++){var b;if(te(b=a.item(_),0,r)){var T=b.prefix||"",S=b.namespaceURI,E=T?" xmlns:"+T:" xmlns";t.push(E,'="',S,'"'),r.push({prefix:T,namespace:S})}ie(b,t,i,n,r)}if(te(e,0,r)){T=e.prefix||"",S=e.namespaceURI,E=T?" xmlns:"+T:" xmlns";t.push(E,'="',S,'"'),r.push({prefix:T,namespace:S})}if(h||i&&!/^(?:meta|link|img|br|hr|input)$/i.test(y)){if(t.push(">"),i&&/^script$/i.test(y))for(;h;)h.data?t.push(h.data):ie(h,t,i,n,r),h=h.nextSibling;else for(;h;)ie(h,t,i,n,r),h=h.nextSibling;t.push("</",y,">")}else t.push("/>");return;case m:case v:for(h=e.firstChild;h;)ie(h,t,i,n,r),h=h.nextSibling;return;case u:return t.push(" ",e.name,'="',e.value.replace(/[&"]/g,R),'"');case l:return t.push(e.data.replace(/[<&]/g,R).replace(/]]>/g,"]]>"));case c:return t.push("<![CDATA[",e.data,"]]>");case f:return t.push("\x3c!--",e.data,"--\x3e");case g:var w=e.publicId,k=e.systemId;if(t.push("<!DOCTYPE ",e.name),w)t.push(" PUBLIC ",w),k&&"."!=k&&t.push(" ",k),t.push(">");else if(k&&"."!=k)t.push(" SYSTEM ",k,">");else{var C=e.internalSubset;C&&t.push(" [",C,"]"),t.push(">")}return;case p:return t.push("<?",e.target," ",e.data,"?>");case d:return t.push("&",e.nodeName,";");default:t.push("??",e.nodeName)}}function ne(e,t,i){var n;switch(t.nodeType){case o:(n=t.cloneNode(!1)).ownerDocument=e;case v:break;case u:i=!0}if(n||(n=t.cloneNode(!1)),n.ownerDocument=e,n.parentNode=null,i)for(var r=t.firstChild;r;)n.appendChild(ne(e,r,i)),r=r.nextSibling;return n}function re(e,t,i){var n=new t.constructor;for(var r in t){var a=t[r];"object"!=typeof a&&a!=n[r]&&(n[r]=a)}switch(t.childNodes&&(n.childNodes=new k),n.ownerDocument=e,n.nodeType){case o:var s=t.attributes,l=n.attributes=new x,c=s.length;l._ownerElement=n;for(var d=0;d<c;d++)n.setAttributeNode(re(e,s.item(d),!0));break;case u:i=!0}if(i)for(var h=t.firstChild;h;)n.appendChild(re(e,h,i)),h=h.nextSibling;return n}function ae(e,t,i){e[t]=i}w.prototype=Error.prototype,r(_,w),k.prototype={length:0,item:function(e){return this[e]||null},toString:function(e,t){for(var i=[],n=0;n<this.length;n++)ie(this[n],i,e,t);return i.join("")}},C.prototype.item=function(e){return I(this),this[e]},a(C,k),x.prototype={length:0,item:k.prototype.item,getNamedItem:function(e){for(var t=this.length;t--;){var i=this[t];if(i.nodeName==e)return i}},setNamedItem:function(e){var t=e.ownerElement;if(t&&t!=this._ownerElement)throw new w(E);var i=this.getNamedItem(e.nodeName);return P(this._ownerElement,this,e,i),i},setNamedItemNS:function(e){var t,i=e.ownerElement;if(i&&i!=this._ownerElement)throw new w(E);return t=this.getNamedItemNS(e.namespaceURI,e.localName),P(this._ownerElement,this,e,t),t},removeNamedItem:function(e){var t=this.getNamedItem(e);return L(this._ownerElement,this,t),t},removeNamedItemNS:function(e,t){var i=this.getNamedItemNS(e,t);return L(this._ownerElement,this,i),i},getNamedItemNS:function(e,t){for(var i=this.length;i--;){var n=this[i];if(n.localName==t&&n.namespaceURI==e)return n}return null}},O.prototype={hasFeature:function(e,t){var i=this._features[e.toLowerCase()];return!(!i||t&&!(t in i))},createDocument:function(e,t,i){var n=new M;if(n.implementation=this,n.childNodes=new k,n.doctype=i,i&&n.appendChild(i),t){var r=n.createElementNS(e,t);n.appendChild(r)}return n},createDocumentType:function(e,t,i){var n=new X;return n.name=e,n.nodeName=e,n.publicId=t,n.systemId=i,n}},D.prototype={firstChild:null,lastChild:null,previousSibling:null,nextSibling:null,attributes:null,parentNode:null,childNodes:null,ownerDocument:null,nodeValue:null,namespaceURI:null,prefix:null,localName:null,insertBefore:function(e,t){return j(this,e,t)},replaceChild:function(e,t){this.insertBefore(e,t),t&&this.removeChild(t)},removeChild:function(e){return F(this,e)},appendChild:function(e){return this.insertBefore(e,null)},hasChildNodes:function(){return null!=this.firstChild},cloneNode:function(e){return re(this.ownerDocument||this,this,e)},normalize:function(){for(var e=this.firstChild;e;){var t=e.nextSibling;t&&t.nodeType==l&&e.nodeType==l?(this.removeChild(t),e.appendData(t.data)):(e.normalize(),e=t)}},isSupported:function(e,t){return this.ownerDocument.implementation.hasFeature(e,t)},hasAttributes:function(){return this.attributes.length>0},lookupPrefix:function(e){for(var t=this;t;){var i=t._nsMap;if(i)for(var n in i)if(i[n]==e)return n;t=t.nodeType==u?t.ownerDocument:t.parentNode}return null},lookupNamespaceURI:function(e){for(var t=this;t;){var i=t._nsMap;if(i&&e in i)return i[e];t=t.nodeType==u?t.ownerDocument:t.parentNode}return null},isDefaultNamespace:function(e){return null==this.lookupPrefix(e)}},r(s,D),r(s,D.prototype),M.prototype={nodeName:"#document",nodeType:m,doctype:null,documentElement:null,_inc:1,insertBefore:function(e,t){if(e.nodeType==v){for(var i=e.firstChild;i;){var n=i.nextSibling;this.insertBefore(i,t),i=n}return e}return null==this.documentElement&&e.nodeType==o&&(this.documentElement=e),j(this,e,t),e.ownerDocument=this,e},removeChild:function(e){return this.documentElement==e&&(this.documentElement=null),F(this,e)},importNode:function(e,t){return ne(this,e,t)},getElementById:function(e){var t=null;return N(this.documentElement,(function(i){if(i.nodeType==o&&i.getAttribute("id")==e)return t=i,!0})),t},getElementsByClassName:function(e){var t=new RegExp("(^|\\s)"+e+"(\\s|$)");return new C(this,(function(e){var i=[];return N(e.documentElement,(function(n){n!==e&&n.nodeType==o&&t.test(n.getAttribute("class"))&&i.push(n)})),i}))},createElement:function(e){var t=new H;return t.ownerDocument=this,t.nodeName=e,t.tagName=e,t.childNodes=new k,(t.attributes=new x)._ownerElement=t,t},createDocumentFragment:function(){var e=new Q;return e.ownerDocument=this,e.childNodes=new k,e},createTextNode:function(e){var t=new W;return t.ownerDocument=this,t.appendData(e),t},createComment:function(e){var t=new z;return t.ownerDocument=this,t.appendData(e),t},createCDATASection:function(e){var t=new G;return t.ownerDocument=this,t.appendData(e),t},createProcessingInstruction:function(e,t){var i=new J;return i.ownerDocument=this,i.tagName=i.target=e,i.nodeValue=i.data=t,i},createAttribute:function(e){var t=new q;return t.ownerDocument=this,t.name=e,t.nodeName=e,t.localName=e,t.specified=!0,t},createEntityReference:function(e){var t=new $;return t.ownerDocument=this,t.nodeName=e,t},createElementNS:function(e,t){var i=new H,n=t.split(":"),r=i.attributes=new x;return i.childNodes=new k,i.ownerDocument=this,i.nodeName=t,i.tagName=t,i.namespaceURI=e,2==n.length?(i.prefix=n[0],i.localName=n[1]):i.localName=t,r._ownerElement=i,i},createAttributeNS:function(e,t){var i=new q,n=t.split(":");return i.ownerDocument=this,i.nodeName=t,i.name=t,i.namespaceURI=e,i.specified=!0,2==n.length?(i.prefix=n[0],i.localName=n[1]):i.localName=t,i}},a(M,D),H.prototype={nodeType:o,hasAttribute:function(e){return null!=this.getAttributeNode(e)},getAttribute:function(e){var t=this.getAttributeNode(e);return t&&t.value||""},getAttributeNode:function(e){return this.attributes.getNamedItem(e)},setAttribute:function(e,t){var i=this.ownerDocument.createAttribute(e);i.value=i.nodeValue=""+t,this.setAttributeNode(i)},removeAttribute:function(e){var t=this.getAttributeNode(e);t&&this.removeAttributeNode(t)},appendChild:function(e){return e.nodeType===v?this.insertBefore(e,null):function(e,t){var i=t.parentNode;if(i){var n=e.lastChild;i.removeChild(t),n=e.lastChild}return n=e.lastChild,t.parentNode=e,t.previousSibling=n,t.nextSibling=null,n?n.nextSibling=t:e.firstChild=t,e.lastChild=t,B(e.ownerDocument,e,t),t}(this,e)},setAttributeNode:function(e){return this.attributes.setNamedItem(e)},setAttributeNodeNS:function(e){return this.attributes.setNamedItemNS(e)},removeAttributeNode:function(e){return this.attributes.removeNamedItem(e.nodeName)},removeAttributeNS:function(e,t){var i=this.getAttributeNodeNS(e,t);i&&this.removeAttributeNode(i)},hasAttributeNS:function(e,t){return null!=this.getAttributeNodeNS(e,t)},getAttributeNS:function(e,t){var i=this.getAttributeNodeNS(e,t);return i&&i.value||""},setAttributeNS:function(e,t,i){var n=this.ownerDocument.createAttributeNS(e,t);n.value=n.nodeValue=""+i,this.setAttributeNode(n)},getAttributeNodeNS:function(e,t){return this.attributes.getNamedItemNS(e,t)},getElementsByTagName:function(e){return new C(this,(function(t){var i=[];return N(t,(function(n){n===t||n.nodeType!=o||"*"!==e&&n.tagName!=e||i.push(n)})),i}))},getElementsByTagNameNS:function(e,t){return new C(this,(function(i){var n=[];return N(i,(function(r){r===i||r.nodeType!==o||"*"!==e&&r.namespaceURI!==e||"*"!==t&&r.localName!=t||n.push(r)})),n}))}},M.prototype.getElementsByTagName=H.prototype.getElementsByTagName,M.prototype.getElementsByTagNameNS=H.prototype.getElementsByTagNameNS,a(H,D),q.prototype.nodeType=u,a(q,D),V.prototype={data:"",substringData:function(e,t){return this.data.substring(e,e+t)},appendData:function(e){e=this.data+e,this.nodeValue=this.data=e,this.length=e.length},insertData:function(e,t){this.replaceData(e,0,t)},appendChild:function(e){throw new Error(b[T])},deleteData:function(e,t){this.replaceData(e,t,"")},replaceData:function(e,t,i){i=this.data.substring(0,e)+i+this.data.substring(e+t),this.nodeValue=this.data=i,this.length=i.length}},a(V,D),W.prototype={nodeName:"#text",nodeType:l,splitText:function(e){var t=this.data,i=t.substring(e);t=t.substring(0,e),this.data=this.nodeValue=t,this.length=t.length;var n=this.ownerDocument.createTextNode(i);return this.parentNode&&this.parentNode.insertBefore(n,this.nextSibling),n}},a(W,V),z.prototype={nodeName:"#comment",nodeType:f},a(z,V),G.prototype={nodeName:"#cdata-section",nodeType:c},a(G,V),X.prototype.nodeType=g,a(X,D),K.prototype.nodeType=y,a(K,D),Y.prototype.nodeType=h,a(Y,D),$.prototype.nodeType=d,a($,D),Q.prototype.nodeName="#document-fragment",Q.prototype.nodeType=v,a(Q,D),J.prototype.nodeType=p,a(J,D),Z.prototype.serializeToString=function(e,t,i){return ee.call(e,t,i)},D.prototype.toString=ee;try{if(Object.defineProperty){function se(e){switch(e.nodeType){case o:case v:var t=[];for(e=e.firstChild;e;)7!==e.nodeType&&8!==e.nodeType&&t.push(se(e)),e=e.nextSibling;return t.join("");default:return e.nodeValue}}Object.defineProperty(C.prototype,"length",{get:function(){return I(this),this.$$length}}),Object.defineProperty(D.prototype,"textContent",{get:function(){return se(this)},set:function(e){switch(this.nodeType){case o:case v:for(;this.firstChild;)this.removeChild(this.firstChild);(e||String(e))&&this.appendChild(this.ownerDocument.createTextNode(e));break;default:this.data=e,this.value=e,this.nodeValue=e}}}),ae=function(e,t,i){e["$$"+t]=i}}}catch(oe){}t.DOMImplementation=O},3791:(e,t)=>{t.entityMap={lt:"<",gt:">",amp:"&",quot:'"',apos:"'",Agrave:"À",Aacute:"Á",Acirc:"Â",Atilde:"Ã",Auml:"Ä",Aring:"Å",AElig:"Æ",Ccedil:"Ç",Egrave:"È",Eacute:"É",Ecirc:"Ê",Euml:"Ë",Igrave:"Ì",Iacute:"Í",Icirc:"Î",Iuml:"Ï",ETH:"Ð",Ntilde:"Ñ",Ograve:"Ò",Oacute:"Ó",Ocirc:"Ô",Otilde:"Õ",Ouml:"Ö",Oslash:"Ø",Ugrave:"Ù",Uacute:"Ú",Ucirc:"Û",Uuml:"Ü",Yacute:"Ý",THORN:"Þ",szlig:"ß",agrave:"à",aacute:"á",acirc:"â",atilde:"ã",auml:"ä",aring:"å",aelig:"æ",ccedil:"ç",egrave:"è",eacute:"é",ecirc:"ê",euml:"ë",igrave:"ì",iacute:"í",icirc:"î",iuml:"ï",eth:"ð",ntilde:"ñ",ograve:"ò",oacute:"ó",ocirc:"ô",otilde:"õ",ouml:"ö",oslash:"ø",ugrave:"ù",uacute:"ú",ucirc:"û",uuml:"ü",yacute:"ý",thorn:"þ",yuml:"ÿ",nbsp:" ",iexcl:"¡",cent:"¢",pound:"£",curren:"¤",yen:"¥",brvbar:"¦",sect:"§",uml:"¨",copy:"©",ordf:"ª",laquo:"«",not:"¬",shy:"",reg:"®",macr:"¯",deg:"°",plusmn:"±",sup2:"²",sup3:"³",acute:"´",micro:"µ",para:"¶",middot:"·",cedil:"¸",sup1:"¹",ordm:"º",raquo:"»",frac14:"¼",frac12:"½",frac34:"¾",iquest:"¿",times:"×",divide:"÷",forall:"∀",part:"∂",exist:"∃",empty:"∅",nabla:"∇",isin:"∈",notin:"∉",ni:"∋",prod:"∏",sum:"∑",minus:"−",lowast:"∗",radic:"√",prop:"∝",infin:"∞",ang:"∠",and:"∧",or:"∨",cap:"∩",cup:"∪",int:"∫",there4:"∴",sim:"∼",cong:"≅",asymp:"≈",ne:"≠",equiv:"≡",le:"≤",ge:"≥",sub:"⊂",sup:"⊃",nsub:"⊄",sube:"⊆",supe:"⊇",oplus:"⊕",otimes:"⊗",perp:"⊥",sdot:"⋅",Alpha:"Α",Beta:"Β",Gamma:"Γ",Delta:"Δ",Epsilon:"Ε",Zeta:"Ζ",Eta:"Η",Theta:"Θ",Iota:"Ι",Kappa:"Κ",Lambda:"Λ",Mu:"Μ",Nu:"Ν",Xi:"Ξ",Omicron:"Ο",Pi:"Π",Rho:"Ρ",Sigma:"Σ",Tau:"Τ",Upsilon:"Υ",Phi:"Φ",Chi:"Χ",Psi:"Ψ",Omega:"Ω",alpha:"α",beta:"β",gamma:"γ",delta:"δ",epsilon:"ε",zeta:"ζ",eta:"η",theta:"θ",iota:"ι",kappa:"κ",lambda:"λ",mu:"μ",nu:"ν",xi:"ξ",omicron:"ο",pi:"π",rho:"ρ",sigmaf:"ς",sigma:"σ",tau:"τ",upsilon:"υ",phi:"φ",chi:"χ",psi:"ψ",omega:"ω",thetasym:"ϑ",upsih:"ϒ",piv:"ϖ",OElig:"Œ",oelig:"œ",Scaron:"Š",scaron:"š",Yuml:"Ÿ",fnof:"ƒ",circ:"ˆ",tilde:"˜",ensp:" ",emsp:" ",thinsp:" ",zwnj:"",zwj:"",lrm:"",rlm:"",ndash:"–",mdash:"—",lsquo:"‘",rsquo:"’",sbquo:"‚",ldquo:"“",rdquo:"”",bdquo:"„",dagger:"†",Dagger:"‡",bull:"•",hellip:"…",permil:"‰",prime:"′",Prime:"″",lsaquo:"‹",rsaquo:"›",oline:"‾",euro:"€",trade:"™",larr:"←",uarr:"↑",rarr:"→",darr:"↓",harr:"↔",crarr:"↵",lceil:"⌈",rceil:"⌉",lfloor:"⌊",rfloor:"⌋",loz:"◊",spades:"♠",clubs:"♣",hearts:"♥",diams:"♦"}},8275:(e,t)=>{var i=/[A-Z_a-z\xC0-\xD6\xD8-\xF6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]/,n=new RegExp("[\\-\\.0-9"+i.source.slice(1,-1)+"\\u00B7\\u0300-\\u036F\\u203F-\\u2040]"),r=new RegExp("^"+i.source+n.source+"*(?::"+i.source+n.source+"*)?$");function a(e,t){this.message=e,this.locator=t,Error.captureStackTrace&&Error.captureStackTrace(this,a)}function s(){}function o(e,t){return t.lineNumber=e.lineNumber,t.columnNumber=e.columnNumber,t}function u(e,t,i,n,r,a){function s(e,t,n){e in i.attributeNames&&a.fatalError("Attribute "+e+" redefined"),i.addValue(e,t,n)}for(var o,u=++t,l=0;;){var c=e.charAt(u);switch(c){case"=":if(1===l)o=e.slice(t,u),l=3;else{if(2!==l)throw new Error("attribute equal must after attrName");l=3}break;case"'":case'"':if(3===l||1===l){if(1===l&&(a.warning('attribute value must after "="'),o=e.slice(t,u)),t=u+1,!((u=e.indexOf(c,t))>0))throw new Error("attribute value no end '"+c+"' match");s(o,d=e.slice(t,u).replace(/&#?\w+;/g,r),t-1),l=5}else{if(4!=l)throw new Error('attribute value must after "="');s(o,d=e.slice(t,u).replace(/&#?\w+;/g,r),t),a.warning('attribute "'+o+'" missed start quot('+c+")!!"),t=u+1,l=5}break;case"/":switch(l){case 0:i.setTagName(e.slice(t,u));case 5:case 6:case 7:l=7,i.closed=!0;case 4:case 1:case 2:break;default:throw new Error("attribute invalid close char('/')")}break;case"":return a.error("unexpected end of input"),0==l&&i.setTagName(e.slice(t,u)),u;case">":switch(l){case 0:i.setTagName(e.slice(t,u));case 5:case 6:case 7:break;case 4:case 1:"/"===(d=e.slice(t,u)).slice(-1)&&(i.closed=!0,d=d.slice(0,-1));case 2:2===l&&(d=o),4==l?(a.warning('attribute "'+d+'" missed quot(")!'),s(o,d.replace(/&#?\w+;/g,r),t)):("http://www.w3.org/1999/xhtml"===n[""]&&d.match(/^(?:disabled|checked|selected)$/i)||a.warning('attribute "'+d+'" missed value!! "'+d+'" instead!!'),s(d,d,t));break;case 3:throw new Error("attribute value missed!!")}return u;case"":c=" ";default:if(c<=" ")switch(l){case 0:i.setTagName(e.slice(t,u)),l=6;break;case 1:o=e.slice(t,u),l=2;break;case 4:var d=e.slice(t,u).replace(/&#?\w+;/g,r);a.warning('attribute "'+d+'" missed quot(")!!'),s(o,d,t);case 5:l=6}else switch(l){case 2:i.tagName;"http://www.w3.org/1999/xhtml"===n[""]&&o.match(/^(?:disabled|checked|selected)$/i)||a.warning('attribute "'+o+'" missed value!! "'+o+'" instead2!!'),s(o,o,t),t=u,l=1;break;case 5:a.warning('attribute space is required"'+o+'"!!');case 6:l=1,t=u;break;case 3:l=4,t=u;break;case 7:throw new Error("elements closed character '/' and '>' must be connected to")}}u++}}function l(e,t,i){for(var n=e.tagName,r=null,a=e.length;a--;){var s=e[a],o=s.qName,u=s.value;if((p=o.indexOf(":"))>0)var l=s.prefix=o.slice(0,p),c=o.slice(p+1),d="xmlns"===l&&c;else c=o,l=null,d="xmlns"===o&&"";s.localName=c,!1!==d&&(null==r&&(r={},h(i,i={})),i[d]=r[d]=u,s.uri="http://www.w3.org/2000/xmlns/",t.startPrefixMapping(d,u))}for(a=e.length;a--;){(l=(s=e[a]).prefix)&&("xml"===l&&(s.uri="http://www.w3.org/XML/1998/namespace"),"xmlns"!==l&&(s.uri=i[l||""]))}var p;(p=n.indexOf(":"))>0?(l=e.prefix=n.slice(0,p),c=e.localName=n.slice(p+1)):(l=null,c=e.localName=n);var f=e.uri=i[l||""];if(t.startElement(f,c,n,e),!e.closed)return e.currentNSMap=i,e.localNSMap=r,!0;if(t.endElement(f,c,n),r)for(l in r)t.endPrefixMapping(l)}function c(e,t,i,n,r){if(/^(?:script|textarea)$/i.test(i)){var a=e.indexOf("</"+i+">",t),s=e.substring(t+1,a);if(/[&<]/.test(s))return/^script$/i.test(i)?(r.characters(s,0,s.length),a):(s=s.replace(/&#?\w+;/g,n),r.characters(s,0,s.length),a)}return t+1}function d(e,t,i,n){var r=n[i];return null==r&&((r=e.lastIndexOf("</"+i+">"))<t&&(r=e.lastIndexOf("</"+i)),n[i]=r),r<t}function h(e,t){for(var i in e)t[i]=e[i]}function p(e,t,i,n){if("-"===e.charAt(t+2))return"-"===e.charAt(t+3)?(r=e.indexOf("--\x3e",t+4))>t?(i.comment(e,t+4,r-t-4),r+3):(n.error("Unclosed comment"),-1):-1;if("CDATA["==e.substr(t+3,6)){var r=e.indexOf("]]>",t+9);return i.startCDATA(),i.characters(e,t+9,r-t-9),i.endCDATA(),r+3}var a=function(e,t){var i,n=[],r=/'[^']+'|"[^"]+"|[^\s<>\/=]+=?|(\/?\s*>|<)/g;r.lastIndex=t,r.exec(e);for(;i=r.exec(e);)if(n.push(i),i[1])return n}(e,t),s=a.length;if(s>1&&/!doctype/i.test(a[0][0])){var o=a[1][0],u=!1,l=!1;s>3&&(/^public$/i.test(a[2][0])?(u=a[3][0],l=s>4&&a[4][0]):/^system$/i.test(a[2][0])&&(l=a[3][0]));var c=a[s-1];return i.startDTD(o,u,l),i.endDTD(),c.index+c[0].length}return-1}function f(e,t,i){var n=e.indexOf("?>",t);if(n){var r=e.substring(t,n).match(/^<\?(\S*)\s*([\s\S]*?)\s*$/);if(r){r[0].length;return i.processingInstruction(r[1],r[2]),n+2}return-1}return-1}function m(){this.attributeNames={}}a.prototype=new Error,a.prototype.name=a.name,s.prototype={parse:function(e,t,i){var n=this.domBuilder;n.startDocument(),h(t,t={}),function(e,t,i,n,r){function s(e){if(e>65535){var t=55296+((e-=65536)>>10),i=56320+(1023&e);return String.fromCharCode(t,i)}return String.fromCharCode(e)}function h(e){var t=e.slice(1,-1);return t in i?i[t]:"#"===t.charAt(0)?s(parseInt(t.substr(1).replace("x","0x"))):(r.error("entity not found:"+e),e)}function g(t){if(t>w){var i=e.substring(w,t).replace(/&#?\w+;/g,h);T&&v(w),n.characters(i,0,t-w),w=t}}function v(t,i){for(;t>=_&&(i=b.exec(e));)y=i.index,_=y+i[0].length,T.lineNumber++;T.columnNumber=t-y+1}var y=0,_=0,b=/.*(?:\r\n?|\n)|.*$/g,T=n.locator,S=[{currentNSMap:t}],E={},w=0;for(;;){try{var k=e.indexOf("<",w);if(k<0){if(!e.substr(w).match(/^\s*$/)){var C=n.doc,I=C.createTextNode(e.substr(w));C.appendChild(I),n.currentElement=I}return}switch(k>w&&g(k),e.charAt(k+1)){case"/":var x=e.indexOf(">",k+3),A=e.substring(k+2,x),P=S.pop();x<0?(A=e.substring(k+2).replace(/[\s<].*/,""),r.error("end tag name: "+A+" is not complete:"+P.tagName),x=k+1+A.length):A.match(/\s</)&&(A=A.replace(/[\s<].*/,""),r.error("end tag name: "+A+" maybe not complete"),x=k+1+A.length);var L=P.localNSMap,O=P.tagName==A;if(O||P.tagName&&P.tagName.toLowerCase()==A.toLowerCase()){if(n.endElement(P.uri,P.localName,A),L)for(var D in L)n.endPrefixMapping(D);O||r.fatalError("end tag name: "+A+" is not match the current start tagName:"+P.tagName)}else S.push(P);x++;break;case"?":T&&v(k),x=f(e,k,n);break;case"!":T&&v(k),x=p(e,k,n,r);break;default:T&&v(k);var R=new m,N=S[S.length-1].currentNSMap,M=(x=u(e,k,R,N,h,r),R.length);if(!R.closed&&d(e,x,R.tagName,E)&&(R.closed=!0,i.nbsp||r.warning("unclosed xml attribute")),T&&M){for(var U=o(T,{}),B=0;B<M;B++){var F=R[B];v(F.offset),F.locator=o(T,{})}n.locator=U,l(R,n,N)&&S.push(R),n.locator=T}else l(R,n,N)&&S.push(R);"http://www.w3.org/1999/xhtml"!==R.uri||R.closed?x++:x=c(e,x,R.tagName,h,n)}}catch(e){if(e instanceof a)throw e;r.error("element parse error: "+e),x=-1}x>w?w=x:g(Math.max(k,w)+1)}}(e,t,i,n,this.errorHandler),n.endDocument()}},m.prototype={setTagName:function(e){if(!r.test(e))throw new Error("invalid tagName:"+e);this.tagName=e},addValue:function(e,t,i){if(!r.test(e))throw new Error("invalid attribute:"+e);this.attributeNames[e]=this.length,this[this.length++]={qName:e,value:t,offset:i}},length:0,getLocalName:function(e){return this[e].localName},getLocator:function(e){return this[e].locator},getQName:function(e){return this[e].qName},getURI:function(e){return this[e].uri},getValue:function(e){return this[e].value}},t.XMLReader=s,t.ParseError=a}}]); +//# sourceMappingURL=files_videoplayer-vendors-node_modules_video_js_dist_video_es_js.js.map?v=069be1e36c5de1689cc1
\ No newline at end of file |