Update dependencies

6 files changed, 256 insertions, 160 deletions

diff --git a/Cargo.lock b/Cargo.lock
index 4d8f05d9..762794b4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -12,19 +12,10 @@ dependencies = [
 ]
 
 [[package]]
-name = "ansi_term"
-version = "0.12.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d52a9bb7ec0cf484c551830a7ce27bd20d67eac647e1befb56b0be4ee39a55d2"
-dependencies = [
- "winapi",
-]
-
-[[package]]
 name = "anyhow"
-version = "1.0.62"
+version = "1.0.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1485d4d2cc45e7b201ee3767015c96faa5904387c9d87c6efdd0fb511f12d305"
+checksum = "98161a4e3e2184da77bb14f02184cdd111e83bbbcc9979dfee3c44b9a85f5602"
 
 [[package]]
 name = "async-attributes"
@@ -78,9 +69,9 @@ dependencies = [
 
 [[package]]
 name = "async-io"
-version = "1.8.0"
+version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ab006897723d9352f63e2b13047177c3982d8d79709d713ce7747a8f19fd1b0"
+checksum = "83e21f3a490c72b3b0cf44962180e60045de2925d8dff97918f7ee43c8f637c7"
 dependencies = [
  "autocfg",
  "concurrent-queue",
@@ -239,9 +230,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
 [[package]]
 name = "block-buffer"
-version = "0.10.2"
+version = "0.10.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0bf7fe51849ea569fd452f37822f606a5cabb684dc918707a0193fd4664ff324"
+checksum = "69cce20737498f97b993470a6e536b8523f0af7892a4f928cceb1ac5e52ebe7e"
 dependencies = [
  "generic-array",
 ]
@@ -319,9 +310,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "3.2.19"
+version = "3.2.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68d43934757334b5c0519ff882e1ab9647ac0258b47c24c4f490d78e42697fd5"
+checksum = "86447ad904c7fb335a790c9d7fe3d0d971dc523b8ccd1561a520de9a85302750"
 dependencies = [
  "atty",
  "bitflags",
@@ -357,6 +348,16 @@ dependencies = [
 ]
 
 [[package]]
+name = "codespan-reporting"
+version = "0.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3538270d33cc669650c4b093848450d380def10c331d38c768e34cac80576e6e"
+dependencies = [
+ "termcolor",
+ "unicode-width",
+]
+
+[[package]]
 name = "concurrent-queue"
 version = "1.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -383,21 +384,20 @@ checksum = "5827cebf4670468b8772dd191856768aedcb1b0278a04f989f7766351917b9dc"
 
 [[package]]
 name = "cpufeatures"
-version = "0.2.4"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc948ebb96241bb40ab73effeb80d9f93afaad49359d159a5e61be51619fe813"
+checksum = "28d997bd5e24a5928dd43e46dc529867e207907fe0b239c3477d924f7f2ca320"
 dependencies = [
  "libc",
 ]
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.11"
+version = "0.8.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51887d4adc7b564537b15adcfb307936f8075dfcd5f00dde9a9f1d29383682bc"
+checksum = "edbafec5fa1f196ca66527c1b12c2ec4745ca14b50f1ad8f9f6f720b55d11fac"
 dependencies = [
  "cfg-if",
- "once_cell",
 ]
 
 [[package]]
@@ -421,10 +421,54 @@ dependencies = [
 ]
 
 [[package]]
+name = "cxx"
+version = "1.0.79"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f83d0ebf42c6eafb8d7c52f7e5f2d3003b89c7aa4fd2b79229209459a849af8"
+dependencies = [
+ "cc",
+ "cxxbridge-flags",
+ "cxxbridge-macro",
+ "link-cplusplus",
+]
+
+[[package]]
+name = "cxx-build"
+version = "1.0.79"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "07d050484b55975889284352b0ffc2ecbda25c0c55978017c132b29ba0818a86"
+dependencies = [
+ "cc",
+ "codespan-reporting",
+ "once_cell",
+ "proc-macro2",
+ "quote",
+ "scratch",
+ "syn",
+]
+
+[[package]]
+name = "cxxbridge-flags"
+version = "1.0.79"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "99d2199b00553eda8012dfec8d3b1c75fce747cf27c169a270b3b99e3448ab78"
+
+[[package]]
+name = "cxxbridge-macro"
+version = "1.0.79"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dcb67a6de1f602736dd7eaead0080cf3435df806c61b24b13328db128c58868f"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
 name = "digest"
-version = "0.10.3"
+version = "0.10.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2fb860ca6fafa5552fb6d0e816a69c8e49f0908bf524e30a90d97c85892d506"
+checksum = "adfbc57365a37acbd2ebf2b64d7e69bb766e2fea813521ed536f5d0520dcf86c"
 dependencies = [
  "block-buffer",
  "crypto-common",
@@ -468,11 +512,10 @@ checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
 
 [[package]]
 name = "form_urlencoded"
-version = "1.0.1"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5fc25a87fa4fd2094bffb06925852034d90a17f0d1e05197d4956d3555752191"
+checksum = "a9c384f161156f5260c24a097c56119f9be8c798586aecc13afbcbe7b7e26bf8"
 dependencies = [
- "matches",
  "percent-encoding",
 ]
 
@@ -602,9 +645,21 @@ dependencies = [
 ]
 
 [[package]]
+name = "gio-sys"
+version = "0.16.0"
+source = "git+https://github.com/gtk-rs/gtk-rs-core#bc63686118d9382a5e46260ed040e2028e88321c"
+dependencies = [
+ "glib-sys",
+ "gobject-sys",
+ "libc",
+ "system-deps",
+ "winapi",
+]
+
+[[package]]
 name = "glib"
 version = "0.16.0"
-source = "git+https://github.com/gtk-rs/gtk-rs-core#61a082e6fb3cb50af8c936dc8858b7a67db4ac9a"
+source = "git+https://github.com/gtk-rs/gtk-rs-core#bc63686118d9382a5e46260ed040e2028e88321c"
 dependencies = [
  "bitflags",
  "futures-channel",
@@ -612,6 +667,7 @@ dependencies = [
  "futures-executor",
  "futures-task",
  "futures-util",
+ "gio-sys",
  "glib-macros",
  "glib-sys",
  "gobject-sys",
@@ -624,7 +680,7 @@ dependencies = [
 [[package]]
 name = "glib-macros"
 version = "0.16.0"
-source = "git+https://github.com/gtk-rs/gtk-rs-core#61a082e6fb3cb50af8c936dc8858b7a67db4ac9a"
+source = "git+https://github.com/gtk-rs/gtk-rs-core#bc63686118d9382a5e46260ed040e2028e88321c"
 dependencies = [
  "anyhow",
  "heck",
@@ -638,7 +694,7 @@ dependencies = [
 [[package]]
 name = "glib-sys"
 version = "0.16.0"
-source = "git+https://github.com/gtk-rs/gtk-rs-core#61a082e6fb3cb50af8c936dc8858b7a67db4ac9a"
+source = "git+https://github.com/gtk-rs/gtk-rs-core#bc63686118d9382a5e46260ed040e2028e88321c"
 dependencies = [
  "libc",
  "system-deps",
@@ -659,7 +715,7 @@ dependencies = [
 [[package]]
 name = "gobject-sys"
 version = "0.16.0"
-source = "git+https://github.com/gtk-rs/gtk-rs-core#61a082e6fb3cb50af8c936dc8858b7a67db4ac9a"
+source = "git+https://github.com/gtk-rs/gtk-rs-core#bc63686118d9382a5e46260ed040e2028e88321c"
 dependencies = [
  "glib-sys",
  "libc",
@@ -678,7 +734,7 @@ dependencies = [
 [[package]]
 name = "gstreamer"
 version = "0.19.0"
-source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#92c6eefadd3d530b0ba6fdde2be487495e8c3bd7"
+source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#7721030c15c9692bae262e2d5a4e696a743ec96e"
 dependencies = [
  "bitflags",
  "cfg-if",
@@ -703,7 +759,7 @@ dependencies = [
 [[package]]
 name = "gstreamer-app"
 version = "0.19.0"
-source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#92c6eefadd3d530b0ba6fdde2be487495e8c3bd7"
+source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#7721030c15c9692bae262e2d5a4e696a743ec96e"
 dependencies = [
  "bitflags",
  "futures-core",
@@ -719,7 +775,7 @@ dependencies = [
 [[package]]
 name = "gstreamer-app-sys"
 version = "0.19.0"
-source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#92c6eefadd3d530b0ba6fdde2be487495e8c3bd7"
+source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#7721030c15c9692bae262e2d5a4e696a743ec96e"
 dependencies = [
  "glib-sys",
  "gstreamer-base-sys",
@@ -731,7 +787,7 @@ dependencies = [
 [[package]]
 name = "gstreamer-base"
 version = "0.19.0"
-source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#92c6eefadd3d530b0ba6fdde2be487495e8c3bd7"
+source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#7721030c15c9692bae262e2d5a4e696a743ec96e"
 dependencies = [
  "atomic_refcell",
  "bitflags",
@@ -745,7 +801,7 @@ dependencies = [
 [[package]]
 name = "gstreamer-base-sys"
 version = "0.19.0"
-source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#92c6eefadd3d530b0ba6fdde2be487495e8c3bd7"
+source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#7721030c15c9692bae262e2d5a4e696a743ec96e"
 dependencies = [
  "glib-sys",
  "gobject-sys",
@@ -757,7 +813,7 @@ dependencies = [
 [[package]]
 name = "gstreamer-rtp"
 version = "0.19.0"
-source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#92c6eefadd3d530b0ba6fdde2be487495e8c3bd7"
+source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#7721030c15c9692bae262e2d5a4e696a743ec96e"
 dependencies = [
  "bitflags",
  "glib",
@@ -770,7 +826,7 @@ dependencies = [
 [[package]]
 name = "gstreamer-rtp-sys"
 version = "0.19.0"
-source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#92c6eefadd3d530b0ba6fdde2be487495e8c3bd7"
+source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#7721030c15c9692bae262e2d5a4e696a743ec96e"
 dependencies = [
  "glib-sys",
  "gstreamer-base-sys",
@@ -782,7 +838,7 @@ dependencies = [
 [[package]]
 name = "gstreamer-sdp"
 version = "0.19.0"
-source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#92c6eefadd3d530b0ba6fdde2be487495e8c3bd7"
+source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#7721030c15c9692bae262e2d5a4e696a743ec96e"
 dependencies = [
  "glib",
  "gstreamer",
@@ -792,7 +848,7 @@ dependencies = [
 [[package]]
 name = "gstreamer-sdp-sys"
 version = "0.19.0"
-source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#92c6eefadd3d530b0ba6fdde2be487495e8c3bd7"
+source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#7721030c15c9692bae262e2d5a4e696a743ec96e"
 dependencies = [
  "glib-sys",
  "gstreamer-sys",
@@ -803,7 +859,7 @@ dependencies = [
 [[package]]
 name = "gstreamer-sys"
 version = "0.19.0"
-source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#92c6eefadd3d530b0ba6fdde2be487495e8c3bd7"
+source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#7721030c15c9692bae262e2d5a4e696a743ec96e"
 dependencies = [
  "glib-sys",
  "gobject-sys",
@@ -814,7 +870,7 @@ dependencies = [
 [[package]]
 name = "gstreamer-utils"
 version = "0.19.0"
-source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#92c6eefadd3d530b0ba6fdde2be487495e8c3bd7"
+source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#7721030c15c9692bae262e2d5a4e696a743ec96e"
 dependencies = [
  "gstreamer",
  "gstreamer-app",
@@ -826,7 +882,7 @@ dependencies = [
 [[package]]
 name = "gstreamer-video"
 version = "0.19.0"
-source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#92c6eefadd3d530b0ba6fdde2be487495e8c3bd7"
+source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#7721030c15c9692bae262e2d5a4e696a743ec96e"
 dependencies = [
  "bitflags",
  "cfg-if",
@@ -843,7 +899,7 @@ dependencies = [
 [[package]]
 name = "gstreamer-video-sys"
 version = "0.19.0"
-source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#92c6eefadd3d530b0ba6fdde2be487495e8c3bd7"
+source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#7721030c15c9692bae262e2d5a4e696a743ec96e"
 dependencies = [
  "glib-sys",
  "gobject-sys",
@@ -856,7 +912,7 @@ dependencies = [
 [[package]]
 name = "gstreamer-webrtc"
 version = "0.19.0"
-source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#92c6eefadd3d530b0ba6fdde2be487495e8c3bd7"
+source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#7721030c15c9692bae262e2d5a4e696a743ec96e"
 dependencies = [
  "glib",
  "gstreamer",
@@ -868,7 +924,7 @@ dependencies = [
 [[package]]
 name = "gstreamer-webrtc-sys"
 version = "0.19.0"
-source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#92c6eefadd3d530b0ba6fdde2be487495e8c3bd7"
+source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#7721030c15c9692bae262e2d5a4e696a743ec96e"
 dependencies = [
  "glib-sys",
  "gstreamer-sdp-sys",
@@ -923,25 +979,34 @@ checksum = "88a0d4dc39ec942e44c1c306aa196da67f2bd6a30dc7b4a475465c13ccf28817"
 
 [[package]]
 name = "iana-time-zone"
-version = "0.1.47"
+version = "0.1.51"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c495f162af0bf17656d0014a0eded5f3cd2f365fdd204548c2869db89359dc7"
+checksum = "f5a6ef98976b22b3b7f2f3a806f858cb862044cfa66805aa3ad84cb3d3b785ed"
 dependencies = [
  "android_system_properties",
  "core-foundation-sys",
+ "iana-time-zone-haiku",
  "js-sys",
- "once_cell",
  "wasm-bindgen",
  "winapi",
 ]
 
 [[package]]
+name = "iana-time-zone-haiku"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0703ae284fc167426161c2e3f1da3ea71d94b21bedbcc9494e92b28e334e3dca"
+dependencies = [
+ "cxx",
+ "cxx-build",
+]
+
+[[package]]
 name = "idna"
-version = "0.2.3"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "418a0a6fab821475f634efe3ccc45c013f742efe03d853e8d3355d5cb850ecf8"
+checksum = "e14ddfc70884202db2244c223200c204c2bda1bc6e0998d11b5e024d657209e6"
 dependencies = [
- "matches",
  "unicode-bidi",
  "unicode-normalization",
 ]
@@ -967,15 +1032,15 @@ dependencies = [
 
 [[package]]
 name = "itoa"
-version = "1.0.3"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6c8af84674fe1f223a982c933a0ee1086ac4d4052aa0fb8060c12c6ad838e754"
+checksum = "4217ad341ebadf8d8e724e264f13e593e0648f5b3e94b3896a5df283be015ecc"
 
 [[package]]
 name = "js-sys"
-version = "0.3.59"
+version = "0.3.60"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "258451ab10b34f8af53416d1fdab72c22e805f0c92a1136d59470ec0b11138b2"
+checksum = "49409df3e3bf0856b916e2ceaca09ee28e6871cf7d9ce97a692cacfdb2a25a47"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -997,9 +1062,18 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "libc"
-version = "0.2.132"
+version = "0.2.135"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "68783febc7782c6c5cb401fbda4de5a9898be1762314da0bb2c10ced61f18b0c"
+
+[[package]]
+name = "link-cplusplus"
+version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8371e4e5341c3a96db127eb2465ac681ced4c433e01dd0e938adbef26ba93ba5"
+checksum = "9272ab7b96c9046fbc5bc56c06c117cb639fe2d509df0c421cad82d2915cf369"
+dependencies = [
+ "cc",
+]
 
 [[package]]
 name = "log"
@@ -1021,12 +1095,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "matches"
-version = "0.1.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a3e378b66a060d48947b590737b30a1be76706c8dd7b8ba0f2fe3989c68a853f"
-
-[[package]]
 name = "memchr"
 version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1057,6 +1125,16 @@ dependencies = [
 ]
 
 [[package]]
+name = "nu-ansi-term"
+version = "0.46.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77a8165726e8236064dbb45459242600304b42a5ea24ee2948e18e023bf7ba84"
+dependencies = [
+ "overload",
+ "winapi",
+]
+
+[[package]]
 name = "num-integer"
 version = "0.1.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1089,15 +1167,15 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.13.1"
+version = "1.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "074864da206b4973b84eb91683020dbefd6a8c3f0f38e054d93954e891935e4e"
+checksum = "e82dad04139b71a90c080c8463fe0dc7902db5192d939bd0950f074d014339e1"
 
 [[package]]
 name = "openssl"
-version = "0.10.41"
+version = "0.10.42"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "618febf65336490dfcf20b73f885f5651a0c89c64c2d4a8c3662585a70bf5bd0"
+checksum = "12fc0523e3bd51a692c8850d075d74dc062ccf251c0110668cbd921917118a13"
 dependencies = [
  "bitflags",
  "cfg-if",
@@ -1127,9 +1205,9 @@ checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf"
 
 [[package]]
 name = "openssl-sys"
-version = "0.9.75"
+version = "0.9.76"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e5f9bd0c2710541a3cda73d6f9ac4f1b240de4ae261065d309dbe73d9dceb42f"
+checksum = "5230151e44c0f05157effb743e8d517472843121cf9243e8b81393edb5acd9ce"
 dependencies = [
  "autocfg",
  "cc",
@@ -1154,6 +1232,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9ff7415e9ae3fff1225851df9e0d9e4e5479f947619774677a63572e55e80eff"
 
 [[package]]
+name = "overload"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b15813163c1d831bf4a13c3610c05c0d03b39feb07f7e09fa234dac9b15aaf39"
+
+[[package]]
 name = "parking"
 version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1161,15 +1245,15 @@ checksum = "427c3892f9e783d91cc128285287e70a59e206ca452770ece88a76f7a3eddd72"
 
 [[package]]
 name = "paste"
-version = "1.0.8"
+version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9423e2b32f7a043629287a536f21951e8c6a82482d0acb1eeebfc90bc2225b22"
+checksum = "b1de2e551fb905ac83f73f7aedf2f0cb4a0da7e35efa24a202a936269f1f18e1"
 
 [[package]]
 name = "percent-encoding"
-version = "2.1.0"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e"
+checksum = "478c572c3d73181ff3c2539045f6eb99e5491218eae919370993b890cdbdd98e"
 
 [[package]]
 name = "pin-project-lite"
@@ -1252,9 +1336,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.43"
+version = "1.0.47"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0a2ca2c61bc9f3d74d2886294ab7b9853abd9c1ad903a3ac7815c58989bb7bab"
+checksum = "5ea3d908b0e36316caf9e9e2c4625cdde190a7e6f440d794667ed17a1855e725"
 dependencies = [
  "unicode-ident",
 ]
@@ -1291,9 +1375,9 @@ dependencies = [
 
 [[package]]
 name = "rand_core"
-version = "0.6.3"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d34f1408f55294453790c48b2f1ebbb1c5b4b7563eb1f418bcfcfdbb06ebb4e7"
+checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
 dependencies = [
  "getrandom",
 ]
@@ -1357,6 +1441,12 @@ dependencies = [
 ]
 
 [[package]]
+name = "scratch"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9c8132065adcfd6e02db789d9285a0deb2f3fcb04002865ab67d5fb103533898"
+
+[[package]]
 name = "security-framework"
 version = "2.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1381,9 +1471,9 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.144"
+version = "1.0.145"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f747710de3dcd43b88c9168773254e809d8ddbdf9653b84e2554ab219f17860"
+checksum = "728eb6351430bccb993660dfffc5a72f91ccc1295abaa8ce19b27ebe4f75568b"
 dependencies = [
  "serde_derive",
 ]
@@ -1399,9 +1489,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.144"
+version = "1.0.145"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94ed3a816fb1d101812f83e789f888322c34e291f894f19590dc310963e87a00"
+checksum = "81fa1584d3d1bcacd84c277a0dfe21f5b0f6accf4a23d04d4c6d61f1af522b4c"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1410,9 +1500,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.85"
+version = "1.0.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e55a28e3aaef9d5ce0506d0a14dbba8054ddc7e499ef522dd8b26859ec9d4a44"
+checksum = "41feea4228a6f1cd09ec7a3593a682276702cd67b5273544757dae23c096f074"
 dependencies = [
  "itoa",
  "ryu",
@@ -1469,15 +1559,15 @@ dependencies = [
 
 [[package]]
 name = "smallvec"
-version = "1.9.0"
+version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fd0db749597d91ff862fd1d55ea87f7855a744a8425a64695b6fca237d1dad1"
+checksum = "a507befe795404456341dfab10cef66ead4c041f62b8b11bbb92bffe5d0953e0"
 
 [[package]]
 name = "socket2"
-version = "0.4.6"
+version = "0.4.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "10c98bba371b9b22a71a9414e420f92ddeb2369239af08200816169d5e2dd7aa"
+checksum = "02e2d2db9033d13a1567121ddd7a095ee144db4e1ca1b1bda3419bc0da294ebd"
 dependencies = [
  "libc",
  "winapi",
@@ -1491,9 +1581,9 @@ checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
 
 [[package]]
 name = "syn"
-version = "1.0.99"
+version = "1.0.102"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "58dbef6ec655055e20b86b15a8cc6d439cca19b667537ac6a1369572d151ab13"
+checksum = "3fcd952facd492f9be3ef0d0b7032a6e442ee9b361d4acc2b1d0c4aaa5f613a1"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1549,24 +1639,24 @@ dependencies = [
 
 [[package]]
 name = "textwrap"
-version = "0.15.0"
+version = "0.15.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1141d4d61095b28419e22cb0bbf02755f5e54e0526f97f1e3d1d160e60885fb"
+checksum = "949517c0cf1bf4ee812e2e07e08ab448e3ae0d23472aee8a06c985f0c8815b16"
 
 [[package]]
 name = "thiserror"
-version = "1.0.32"
+version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f5f6586b7f764adc0231f4c79be7b920e766bb2f3e51b3661cdb263828f19994"
+checksum = "10deb33631e3c9018b9baf9dcbbc4f737320d2b576bac10f6aefa048fa407e3e"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.32"
+version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "12bafc5b54507e0149cdf1b145a5d80ab80a90bcd9275df43d4fff68460f6c21"
+checksum = "982d17546b47146b28f7c22e3d08465f6b8903d0ea13c1660d9d84a6e7adcdbb"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1608,9 +1698,9 @@ dependencies = [
 
 [[package]]
 name = "tracing"
-version = "0.1.36"
+version = "0.1.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fce9567bd60a67d08a16488756721ba392f24f29006402881e43b19aac64307"
+checksum = "8ce8c33a8d48bd45d624a6e523445fd21ec13d3653cd51f681abf67418f54eb8"
 dependencies = [
  "cfg-if",
  "log",
@@ -1621,9 +1711,9 @@ dependencies = [
 
 [[package]]
 name = "tracing-attributes"
-version = "0.1.22"
+version = "0.1.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "11c75893af559bc8e10716548bdef5cb2b983f8e637db9d0e15126b61b484ee2"
+checksum = "4017f8f45139870ca7e672686113917c71c7a6e02d4924eda67186083c03081a"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1632,9 +1722,9 @@ dependencies = [
 
 [[package]]
 name = "tracing-core"
-version = "0.1.29"
+version = "0.1.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5aeea4303076558a00714b823f9ad67d58a3bbda1df83d8827d21193156e22f7"
+checksum = "24eb03ba0eab1fd845050058ce5e616558e8f8d8fca633e6b163fe25c797213a"
 dependencies = [
  "once_cell",
  "valuable",
@@ -1653,12 +1743,12 @@ dependencies = [
 
 [[package]]
 name = "tracing-subscriber"
-version = "0.3.15"
+version = "0.3.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60db860322da191b40952ad9affe65ea23e7dd6a5c442c2c42865810c6ab8e6b"
+checksum = "a6176eae26dd70d0c919749377897b54a9276bd7061339665dd68777926b5a70"
 dependencies = [
- "ansi_term",
  "matchers",
+ "nu-ansi-term",
  "once_cell",
  "regex",
  "sharded-slab",
@@ -1703,28 +1793,33 @@ checksum = "099b7128301d285f79ddd55b9a83d5e6b9e97c92e0ea0daebee7263e932de992"
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.3"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c4f5b37a154999a8f3f98cc23a628d850e154479cd94decf3414696e12e31aaf"
+checksum = "6ceab39d59e4c9499d4e5a8ee0e2735b891bb7308ac83dfb4e80cad195c9f6f3"
 
 [[package]]
 name = "unicode-normalization"
-version = "0.1.21"
+version = "0.1.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "854cbdc4f7bc6ae19c820d44abdc3277ac3e1b2b93db20a636825d9322fb60e6"
+checksum = "5c5713f0fc4b5db668a2ac63cdb7bb4469d8c9fed047b1d0292cc7b0ce2ba921"
 dependencies = [
  "tinyvec",
 ]
 
 [[package]]
+name = "unicode-width"
+version = "0.1.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c0edd1e5b14653f783770bce4a4dabb4a5108a5370a5f5d8cfe8710c361f6c8b"
+
+[[package]]
 name = "url"
-version = "2.2.2"
+version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a507c383b2d33b5fc35d1861e77e6b383d158b2da5e14fe51b83dfedf6fd578c"
+checksum = "0d68c799ae75762b8c3fe375feb6600ef5602c883c5d21eb51c09f22b83c4643"
 dependencies = [
  "form_urlencoded",
  "idna",
- "matches",
  "percent-encoding",
 ]
 
@@ -1791,9 +1886,9 @@ checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.82"
+version = "0.2.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc7652e3f6c4706c8d9cd54832c4a4ccb9b5336e2c3bd154d5cccfbf1c1f5f7d"
+checksum = "eaf9f5aceeec8be17c128b2e93e031fb8a4d469bb9c4ae2d7dc1888b26887268"
 dependencies = [
  "cfg-if",
  "wasm-bindgen-macro",
@@ -1801,9 +1896,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.82"
+version = "0.2.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "662cd44805586bd52971b9586b1df85cdbbd9112e4ef4d8f41559c334dc6ac3f"
+checksum = "4c8ffb332579b0557b52d268b91feab8df3615f265d5270fec2a8c95b17c1142"
 dependencies = [
  "bumpalo",
  "log",
@@ -1816,9 +1911,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.32"
+version = "0.4.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa76fb221a1f8acddf5b54ace85912606980ad661ac7a503b4570ffd3a624dad"
+checksum = "23639446165ca5a5de86ae1d8896b737ae80319560fbaa4c2887b7da6e7ebd7d"
 dependencies = [
  "cfg-if",
  "js-sys",
@@ -1828,9 +1923,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.82"
+version = "0.2.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b260f13d3012071dfb1512849c033b1925038373aea48ced3012c09df952c602"
+checksum = "052be0f94026e6cbc75cdefc9bae13fd6052cdcaf532fa6c45e7ae33a1e6c810"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -1838,9 +1933,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.82"
+version = "0.2.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5be8e654bdd9b79216c2929ab90721aa82faf65c48cdf08bdc4e7f51357b80da"
+checksum = "07bc0c051dc5f23e307b13285f9d75df86bfdf816c5721e573dec1f9b8aa193c"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1851,15 +1946,15 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.82"
+version = "0.2.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6598dd0bd3c7d51095ff6531a5b23e02acdc81804e30d8f07afb77b7215a140a"
+checksum = "1c38c045535d93ec4f0b4defec448e4291638ee608530863b1e2ba115d4fff7f"
 
 [[package]]
 name = "web-sys"
-version = "0.3.59"
+version = "0.3.60"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed055ab27f941423197eb86b2035720b1a3ce40504df082cac2ecc6ed73335a1"
+checksum = "bcda906d8be16e728fd5adc5b729afad4e444e106ab28cd1c7256e54fa61510f"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
diff --git a/plugins/src/gcc/imp.rs b/plugins/src/gcc/imp.rs
index 4ea528b9..72fe8426 100644
--- a/plugins/src/gcc/imp.rs
+++ b/plugins/src/gcc/imp.rs
@@ -1148,7 +1148,7 @@ impl ObjectSubclass for BandwidthEstimator {
                 BandwidthEstimator::catch_panic_pad_function(
                     parent,
                     || Err(gst::FlowError::Error),
-                    |this, _element| {
+                    |this| {
                         let mut state = this.state.lock().unwrap();
                         let mutbuf = buffer.make_mut();
                         mutbuf.set_pts(None);
@@ -1168,7 +1168,9 @@ impl ObjectSubclass for BandwidthEstimator {
                 BandwidthEstimator::catch_panic_pad_function(
                     parent,
                     || false,
-                    |this, bwe| {
+                    |this| {
+                        let bwe = this.instance();
+
                         if let Some(structure) = event.structure() {
                             if structure.name() == "RTPTWCCPackets" {
                                 let varray = structure.get::<glib::ValueArray>("packets").unwrap();
@@ -1183,8 +1185,8 @@ impl ObjectSubclass for BandwidthEstimator {
                                     let mut state = this.state.lock().unwrap();
 
                                     state.detector.update(&mut packets);
-                                    if !state.delay_control(bwe) {
-                                        state.loss_control(bwe)
+                                    if !state.delay_control(&bwe) {
+                                        state.loss_control(&bwe)
                                     } else {
                                         true
                                     }
@@ -1196,7 +1198,7 @@ impl ObjectSubclass for BandwidthEstimator {
                             }
                         }
 
-                        pad.event_default(Some(bwe), event)
+                        gst::Pad::event_default(pad, parent, event)
                     },
                 )
             })
@@ -1209,7 +1211,7 @@ impl ObjectSubclass for BandwidthEstimator {
                             "Panic activating src pad with mode"
                         ))
                     },
-                    |this, bwe| this.src_activatemode(pad, bwe, mode, active),
+                    |this| this.src_activatemode(pad, &this.instance(), mode, active),
                 )
             })
             .flags(gst::PadFlags::PROXY_CAPS | gst::PadFlags::PROXY_ALLOCATION)
@@ -1224,9 +1226,10 @@ impl ObjectSubclass for BandwidthEstimator {
 }
 
 impl ObjectImpl for BandwidthEstimator {
-    fn constructed(&self, obj: &Self::Type) {
-        self.parent_constructed(obj);
+    fn constructed(&self) {
+        self.parent_constructed();
 
+        let obj = self.instance();
         obj.add_pad(&self.sinkpad).unwrap();
         obj.add_pad(&self.srcpad).unwrap();
     }
@@ -1277,7 +1280,6 @@ impl ObjectImpl for BandwidthEstimator {
 
     fn set_property(
         &self,
-        _obj: &Self::Type,
         _id: usize,
         value: &glib::Value,
         pspec: &glib::ParamSpec,
@@ -1302,7 +1304,7 @@ impl ObjectImpl for BandwidthEstimator {
         }
     }
 
-    fn property(&self, _obj: &Self::Type, _id: usize, pspec: &glib::ParamSpec) -> glib::Value {
+    fn property(&self, _id: usize, pspec: &glib::ParamSpec) -> glib::Value {
         match pspec.name() {
             "min-bitrate" => {
                 let state = self.state.lock().unwrap();
diff --git a/plugins/src/signaller/imp.rs b/plugins/src/signaller/imp.rs
index e7152517..74415c4b 100644
--- a/plugins/src/signaller/imp.rs
+++ b/plugins/src/signaller/imp.rs
@@ -246,7 +246,7 @@ impl Signaller {
     }
 
     pub fn start(&self, element: &WebRTCSink) {
-        let this = self.instance();
+        let this = self.instance().clone();
         let element_clone = element.clone();
         task::spawn(async move {
             let this = Self::from_instance(&this);
@@ -392,7 +392,6 @@ impl ObjectImpl for Signaller {
 
     fn set_property(
         &self,
-        _obj: &Self::Type,
         _id: usize,
         value: &glib::Value,
         pspec: &glib::ParamSpec,
@@ -419,7 +418,7 @@ impl ObjectImpl for Signaller {
         }
     }
 
-    fn property(&self, _obj: &Self::Type, _id: usize, pspec: &glib::ParamSpec) -> glib::Value {
+    fn property(&self, _id: usize, pspec: &glib::ParamSpec) -> glib::Value {
         match pspec.name() {
             "address" => self.settings.lock().unwrap().address.to_value(),
             "cafile" => {
diff --git a/plugins/src/signaller/mod.rs b/plugins/src/signaller/mod.rs
index 2959a24a..51374254 100644
--- a/plugins/src/signaller/mod.rs
+++ b/plugins/src/signaller/mod.rs
@@ -57,6 +57,6 @@ impl Signallable for Signaller {
 
 impl Default for Signaller {
     fn default() -> Self {
-        glib::Object::new(&[]).unwrap()
+        glib::Object::new::<Self>(&[])
     }
 }
diff --git a/plugins/src/webrtcsink/imp.rs b/plugins/src/webrtcsink/imp.rs
index fc33014d..07f773a6 100644
--- a/plugins/src/webrtcsink/imp.rs
+++ b/plugins/src/webrtcsink/imp.rs
@@ -1162,7 +1162,7 @@ impl WebRTCSink {
                             payload: pt,
                         })
                     } else {
-                        gst::warning!(CAT, obj: &self.instance(),
+                        gst::warning!(CAT, imp: self,
                                 "Too many formats for available payload type range, ignoring {}",
                                 s);
                         None
@@ -2300,10 +2300,10 @@ impl WebRTCSink {
                         });
                     }
 
-                    pad.event_default(Some(element), event)
+                    gst::Pad::event_default(pad, Some(element), event)
                 }
             }
-            _ => pad.event_default(Some(element), event),
+            _ => gst::Pad::event_default(pad, Some(element), event),
         }
     }
 }
@@ -2426,7 +2426,6 @@ impl ObjectImpl for WebRTCSink {
 
     fn set_property(
         &self,
-        _obj: &Self::Type,
         _id: usize,
         value: &glib::Value,
         pspec: &glib::ParamSpec,
@@ -2499,7 +2498,7 @@ impl ObjectImpl for WebRTCSink {
         }
     }
 
-    fn property(&self, _obj: &Self::Type, _id: usize, pspec: &glib::ParamSpec) -> glib::Value {
+    fn property(&self, _id: usize, pspec: &glib::ParamSpec) -> glib::Value {
         match pspec.name() {
             "video-caps" => {
                 let settings = self.settings.lock().unwrap();
@@ -2648,9 +2647,10 @@ impl ObjectImpl for WebRTCSink {
         SIGNALS.as_ref()
     }
 
-    fn constructed(&self, obj: &Self::Type) {
-        self.parent_constructed(obj);
+    fn constructed(&self) {
+        self.parent_constructed();
 
+        let obj = self.instance();
         obj.set_suppressed_flags(gst::ElementFlags::SINK | gst::ElementFlags::SOURCE);
         obj.set_element_flags(gst::ElementFlags::SINK);
     }
@@ -2714,11 +2714,11 @@ impl ElementImpl for WebRTCSink {
 
     fn request_new_pad(
         &self,
-        element: &Self::Type,
         templ: &gst::PadTemplate,
         _name: Option<String>,
         _caps: Option<&gst::Caps>,
     ) -> Option<gst::Pad> {
+        let element = self.instance();
         if element.current_state() > gst::State::Ready {
             gst::error!(CAT, "element pads can only be requested before starting");
             return None;
@@ -2741,7 +2741,7 @@ impl ElementImpl for WebRTCSink {
                 WebRTCSink::catch_panic_pad_function(
                     parent,
                     || false,
-                    |sink, element| sink.sink_event(pad.upcast_ref(), element, event),
+                    |this| this.sink_event(pad.upcast_ref(), &*this.instance(), event),
                 )
             })
             .build();
@@ -2766,11 +2766,11 @@ impl ElementImpl for WebRTCSink {
 
     fn change_state(
         &self,
-        element: &Self::Type,
         transition: gst::StateChange,
     ) -> Result<gst::StateChangeSuccess, gst::StateChangeError> {
+        let element = self.instance();
         if let gst::StateChange::ReadyToPaused = transition {
-            if let Err(err) = self.prepare(element) {
+            if let Err(err) = self.prepare(&*element) {
                 gst::element_error!(
                     element,
                     gst::StreamError::Failed,
@@ -2780,11 +2780,11 @@ impl ElementImpl for WebRTCSink {
             }
         }
 
-        let mut ret = self.parent_change_state(element, transition);
+        let mut ret = self.parent_change_state(transition);
 
         match transition {
             gst::StateChange::PausedToReady => {
-                if let Err(err) = self.unprepare(element) {
+                if let Err(err) = self.unprepare(&*element) {
                     gst::element_error!(
                         element,
                         gst::StreamError::Failed,
@@ -2798,7 +2798,7 @@ impl ElementImpl for WebRTCSink {
             }
             gst::StateChange::PausedToPlaying => {
                 let mut state = self.state.lock().unwrap();
-                state.maybe_start_signaller(element);
+                state.maybe_start_signaller(&*element);
             }
             _ => (),
         }
@@ -2810,15 +2810,15 @@ impl ElementImpl for WebRTCSink {
 impl BinImpl for WebRTCSink {}
 
 impl ChildProxyImpl for WebRTCSink {
-    fn child_by_index(&self, _object: &Self::Type, _index: u32) -> Option<glib::Object> {
+    fn child_by_index(&self, _index: u32) -> Option<glib::Object> {
         None
     }
 
-    fn children_count(&self, _object: &Self::Type) -> u32 {
+    fn children_count(&self) -> u32 {
         0
     }
 
-    fn child_by_name(&self, _object: &Self::Type, name: &str) -> Option<glib::Object> {
+    fn child_by_name(&self, name: &str) -> Option<glib::Object> {
         match name {
             "signaller" => Some(
                 self.state
@@ -2835,7 +2835,7 @@ impl ChildProxyImpl for WebRTCSink {
 }
 
 impl NavigationImpl for WebRTCSink {
-    fn send_event(&self, _imp: &Self::Type, event_def: gst::Structure) {
+    fn send_event(&self, event_def: gst::Structure) {
         let mut state = self.state.lock().unwrap();
         let event = gst::event::Navigation::new(event_def);
 
diff --git a/plugins/src/webrtcsink/mod.rs b/plugins/src/webrtcsink/mod.rs
index da124e13..9d6913c9 100644
--- a/plugins/src/webrtcsink/mod.rs
+++ b/plugins/src/webrtcsink/mod.rs
@@ -73,13 +73,13 @@ impl<T: AsRef<glib::Object> + Signallable> SignallableObject for T {}
 
 impl Default for WebRTCSink {
     fn default() -> Self {
-        glib::Object::new(&[]).unwrap()
+        glib::Object::new::<Self>(&[])
     }
 }
 
 impl WebRTCSink {
     pub fn with_signaller(signaller: Box<dyn SignallableObject>) -> Self {
-        let ret: WebRTCSink = glib::Object::new(&[]).unwrap();
+        let ret: WebRTCSink = glib::Object::new(&[]);
 
         let ws = imp::WebRTCSink::from_instance(&ret);