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authorStephen Hutchinson <qyot27@gmail.com>2015-03-24 22:23:29 +0300
committerMichael Niedermayer <michaelni@gmx.at>2015-03-25 02:22:15 +0300
commite003a53452856594dcf721caab8af234adb121ca (patch)
tree95d92c3a3049b1613712ff20d869c77a71629071 /compat/avisynth/avisynth_c.h
parent62e2fae8e4024da98a8e07d54e85dc1aeba137f3 (diff)
avisynth: update headers against AviSynth+
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'compat/avisynth/avisynth_c.h')
-rw-r--r--compat/avisynth/avisynth_c.h296
1 files changed, 145 insertions, 151 deletions
diff --git a/compat/avisynth/avisynth_c.h b/compat/avisynth/avisynth_c.h
index 2d3002a41c..45206f4df4 100644
--- a/compat/avisynth/avisynth_c.h
+++ b/compat/avisynth/avisynth_c.h
@@ -38,40 +38,9 @@
#ifndef __AVISYNTH_C__
#define __AVISYNTH_C__
-#ifdef __cplusplus
-# define EXTERN_C extern "C"
-#else
-# define EXTERN_C
-#endif
-
-#define AVSC_USE_STDCALL 1
-
-#ifndef AVSC_USE_STDCALL
-# define AVSC_CC __cdecl
-#else
-# define AVSC_CC __stdcall
-#endif
-
-#define AVSC_INLINE static __inline
-
-#ifdef AVISYNTH_C_EXPORTS
-# define AVSC_EXPORT EXTERN_C
-# define AVSC_API(ret, name) EXTERN_C __declspec(dllexport) ret AVSC_CC name
-#else
-# define AVSC_EXPORT EXTERN_C __declspec(dllexport)
-# ifndef AVSC_NO_DECLSPEC
-# define AVSC_API(ret, name) EXTERN_C __declspec(dllimport) ret AVSC_CC name
-# else
-# define AVSC_API(ret, name) typedef ret (AVSC_CC *name##_func)
-# endif
-#endif
-
-typedef unsigned char BYTE;
-#ifdef __GNUC__
-typedef long long int INT64;
-#else
-typedef __int64 INT64;
-#endif
+#include "avs/config.h"
+#include "avs/capi.h"
+#include "avs/types.h"
/////////////////////////////////////////////////////////////////////
@@ -79,8 +48,8 @@ typedef __int64 INT64;
// Constants
//
-#ifndef __AVISYNTH_H__
-enum { AVISYNTH_INTERFACE_VERSION = 4 };
+#ifndef __AVISYNTH_6_H__
+enum { AVISYNTH_INTERFACE_VERSION = 6 };
#endif
enum {AVS_SAMPLE_INT8 = 1<<0,
@@ -112,8 +81,8 @@ enum {AVS_CS_BGR = 1<<28,
AVS_CS_PLANAR = 1<<31,
AVS_CS_SHIFT_SUB_WIDTH = 0,
- AVS_CS_SHIFT_SUB_HEIGHT = 1 << 3,
- AVS_CS_SHIFT_SAMPLE_BITS = 1 << 4,
+ AVS_CS_SHIFT_SUB_HEIGHT = 8,
+ AVS_CS_SHIFT_SAMPLE_BITS = 16,
AVS_CS_SUB_WIDTH_MASK = 7 << AVS_CS_SHIFT_SUB_WIDTH,
AVS_CS_SUB_WIDTH_1 = 3 << AVS_CS_SHIFT_SUB_WIDTH, // YV24
@@ -180,15 +149,66 @@ enum { //SUBTYPES
AVS_FILTER_OUTPUT_TYPE_DIFFERENT=4};
enum {
- AVS_CACHE_NOTHING=0,
- AVS_CACHE_RANGE=1,
- AVS_CACHE_ALL=2,
- AVS_CACHE_AUDIO=3,
- AVS_CACHE_AUDIO_NONE=4,
- AVS_CACHE_AUDIO_AUTO=5
+ // New 2.6 explicitly defined cache hints.
+ AVS_CACHE_NOTHING=10, // Do not cache video.
+ AVS_CACHE_WINDOW=11, // Hard protect upto X frames within a range of X from the current frame N.
+ AVS_CACHE_GENERIC=12, // LRU cache upto X frames.
+ AVS_CACHE_FORCE_GENERIC=13, // LRU cache upto X frames, override any previous CACHE_WINDOW.
+
+ AVS_CACHE_GET_POLICY=30, // Get the current policy.
+ AVS_CACHE_GET_WINDOW=31, // Get the current window h_span.
+ AVS_CACHE_GET_RANGE=32, // Get the current generic frame range.
+
+ AVS_CACHE_AUDIO=50, // Explicitly do cache audio, X byte cache.
+ AVS_CACHE_AUDIO_NOTHING=51, // Explicitly do not cache audio.
+ AVS_CACHE_AUDIO_NONE=52, // Audio cache off (auto mode), X byte intial cache.
+ AVS_CACHE_AUDIO_AUTO=53, // Audio cache on (auto mode), X byte intial cache.
+
+ AVS_CACHE_GET_AUDIO_POLICY=70, // Get the current audio policy.
+ AVS_CACHE_GET_AUDIO_SIZE=71, // Get the current audio cache size.
+
+ AVS_CACHE_PREFETCH_FRAME=100, // Queue request to prefetch frame N.
+ AVS_CACHE_PREFETCH_GO=101, // Action video prefetches.
+
+ AVS_CACHE_PREFETCH_AUDIO_BEGIN=120, // Begin queue request transaction to prefetch audio (take critical section).
+ AVS_CACHE_PREFETCH_AUDIO_STARTLO=121, // Set low 32 bits of start.
+ AVS_CACHE_PREFETCH_AUDIO_STARTHI=122, // Set high 32 bits of start.
+ AVS_CACHE_PREFETCH_AUDIO_COUNT=123, // Set low 32 bits of length.
+ AVS_CACHE_PREFETCH_AUDIO_COMMIT=124, // Enqueue request transaction to prefetch audio (release critical section).
+ AVS_CACHE_PREFETCH_AUDIO_GO=125, // Action audio prefetches.
+
+ AVS_CACHE_GETCHILD_CACHE_MODE=200, // Cache ask Child for desired video cache mode.
+ AVS_CACHE_GETCHILD_CACHE_SIZE=201, // Cache ask Child for desired video cache size.
+ AVS_CACHE_GETCHILD_AUDIO_MODE=202, // Cache ask Child for desired audio cache mode.
+ AVS_CACHE_GETCHILD_AUDIO_SIZE=203, // Cache ask Child for desired audio cache size.
+
+ AVS_CACHE_GETCHILD_COST=220, // Cache ask Child for estimated processing cost.
+ AVS_CACHE_COST_ZERO=221, // Child response of zero cost (ptr arithmetic only).
+ AVS_CACHE_COST_UNIT=222, // Child response of unit cost (less than or equal 1 full frame blit).
+ AVS_CACHE_COST_LOW=223, // Child response of light cost. (Fast)
+ AVS_CACHE_COST_MED=224, // Child response of medium cost. (Real time)
+ AVS_CACHE_COST_HI=225, // Child response of heavy cost. (Slow)
+
+ AVS_CACHE_GETCHILD_THREAD_MODE=240, // Cache ask Child for thread safetyness.
+ AVS_CACHE_THREAD_UNSAFE=241, // Only 1 thread allowed for all instances. 2.5 filters default!
+ AVS_CACHE_THREAD_CLASS=242, // Only 1 thread allowed for each instance. 2.6 filters default!
+ AVS_CACHE_THREAD_SAFE=243, // Allow all threads in any instance.
+ AVS_CACHE_THREAD_OWN=244, // Safe but limit to 1 thread, internally threaded.
+
+ AVS_CACHE_GETCHILD_ACCESS_COST=260, // Cache ask Child for preferred access pattern.
+ AVS_CACHE_ACCESS_RAND=261, // Filter is access order agnostic.
+ AVS_CACHE_ACCESS_SEQ0=262, // Filter prefers sequential access (low cost)
+ AVS_CACHE_ACCESS_SEQ1=263, // Filter needs sequential access (high cost)
};
-#define AVS_FRAME_ALIGN 16
+#ifdef BUILDING_AVSCORE
+struct AVS_ScriptEnvironment {
+ IScriptEnvironment * env;
+ const char * error;
+ AVS_ScriptEnvironment(IScriptEnvironment * e = 0)
+ : env(e), error(0) {}
+};
+#endif
typedef struct AVS_Clip AVS_Clip;
typedef struct AVS_ScriptEnvironment AVS_ScriptEnvironment;
@@ -238,29 +258,23 @@ AVSC_INLINE int avs_is_yuv(const AVS_VideoInfo * p)
AVSC_INLINE int avs_is_yuy2(const AVS_VideoInfo * p)
{ return (p->pixel_type & AVS_CS_YUY2) == AVS_CS_YUY2; }
-AVSC_INLINE int avs_is_yv24(const AVS_VideoInfo * p)
- { return (p->pixel_type & AVS_CS_PLANAR_MASK) == (AVS_CS_YV24 & AVS_CS_PLANAR_FILTER); }
+AVSC_API(int, avs_is_yv24)(const AVS_VideoInfo * p);
-AVSC_INLINE int avs_is_yv16(const AVS_VideoInfo * p)
- { return (p->pixel_type & AVS_CS_PLANAR_MASK) == (AVS_CS_YV16 & AVS_CS_PLANAR_FILTER); }
+AVSC_API(int, avs_is_yv16)(const AVS_VideoInfo * p);
-AVSC_INLINE int avs_is_yv12(const AVS_VideoInfo * p)
- { return (p->pixel_type & AVS_CS_PLANAR_MASK) == (AVS_CS_YV12 & AVS_CS_PLANAR_FILTER); }
+AVSC_API(int, avs_is_yv12)(const AVS_VideoInfo * p) ;
-AVSC_INLINE int avs_is_yv411(const AVS_VideoInfo * p)
- { return (p->pixel_type & AVS_CS_PLANAR_MASK) == (AVS_CS_YV411 & AVS_CS_PLANAR_FILTER); }
+AVSC_API(int, avs_is_yv411)(const AVS_VideoInfo * p);
-AVSC_INLINE int avs_is_y8(const AVS_VideoInfo * p)
- { return (p->pixel_type & AVS_CS_PLANAR_MASK) == (AVS_CS_Y8 & AVS_CS_PLANAR_FILTER); }
+AVSC_API(int, avs_is_y8)(const AVS_VideoInfo * p);
AVSC_INLINE int avs_is_property(const AVS_VideoInfo * p, int property)
- { return ((p->pixel_type & property)==property ); }
+ { return ((p->image_type & property)==property ); }
AVSC_INLINE int avs_is_planar(const AVS_VideoInfo * p)
{ return !!(p->pixel_type & AVS_CS_PLANAR); }
-AVSC_INLINE int avs_is_color_space(const AVS_VideoInfo * p, int c_space)
- { return avs_is_planar(p) ? ((p->pixel_type & AVS_CS_PLANAR_MASK) == (c_space & AVS_CS_PLANAR_FILTER)) : ((p->pixel_type & c_space) == c_space); }
+AVSC_API(int, avs_is_color_space)(const AVS_VideoInfo * p, int c_space);
AVSC_INLINE int avs_is_field_based(const AVS_VideoInfo * p)
{ return !!(p->image_type & AVS_IT_FIELDBASED); }
@@ -274,25 +288,18 @@ AVSC_INLINE int avs_is_bff(const AVS_VideoInfo * p)
AVSC_INLINE int avs_is_tff(const AVS_VideoInfo * p)
{ return !!(p->image_type & AVS_IT_TFF); }
-AVSC_INLINE int avs_bits_per_pixel(const AVS_VideoInfo * p)
-{
- switch (p->pixel_type) {
- case AVS_CS_BGR24: return 24;
- case AVS_CS_BGR32: return 32;
- case AVS_CS_YUY2: return 16;
- case AVS_CS_YV12:
- case AVS_CS_I420: return 12;
- default: return 0;
- }
-}
-AVSC_INLINE int avs_bytes_from_pixels(const AVS_VideoInfo * p, int pixels)
- { return pixels * (avs_bits_per_pixel(p)>>3); } // Will work on planar images, but will return only luma planes
+AVSC_API(int, avs_get_plane_width_subsampling)(const AVS_VideoInfo * p, int plane);
+
+AVSC_API(int, avs_get_plane_height_subsampling)(const AVS_VideoInfo * p, int plane);
-AVSC_INLINE int avs_row_size(const AVS_VideoInfo * p)
- { return avs_bytes_from_pixels(p,p->width); } // Also only returns first plane on planar images
-AVSC_INLINE int avs_bmp_size(const AVS_VideoInfo * vi)
- { if (avs_is_planar(vi)) {int p = vi->height * ((avs_row_size(vi)+3) & ~3); p+=p>>1; return p; } return vi->height * ((avs_row_size(vi)+3) & ~3); }
+AVSC_API(int, avs_bits_per_pixel)(const AVS_VideoInfo * p);
+
+AVSC_API(int, avs_bytes_from_pixels)(const AVS_VideoInfo * p, int pixels);
+
+AVSC_API(int, avs_row_size)(const AVS_VideoInfo * p, int plane);
+
+AVSC_API(int, avs_bmp_size)(const AVS_VideoInfo * vi);
AVSC_INLINE int avs_samples_per_second(const AVS_VideoInfo * p)
{ return p->audio_samples_per_second; }
@@ -391,89 +398,32 @@ typedef struct AVS_VideoFrame {
} AVS_VideoFrame;
// Access functions for AVS_VideoFrame
+AVSC_API(int, avs_get_pitch_p)(const AVS_VideoFrame * p, int plane);
+
AVSC_INLINE int avs_get_pitch(const AVS_VideoFrame * p) {
- return p->pitch;}
+ return avs_get_pitch_p(p, 0);}
-AVSC_INLINE int avs_get_pitch_p(const AVS_VideoFrame * p, int plane) {
- switch (plane) {
- case AVS_PLANAR_U: case AVS_PLANAR_V: return p->pitchUV;}
- return p->pitch;}
+AVSC_API(int, avs_get_row_size_p)(const AVS_VideoFrame * p, int plane);
AVSC_INLINE int avs_get_row_size(const AVS_VideoFrame * p) {
return p->row_size; }
-AVSC_INLINE int avs_get_row_size_p(const AVS_VideoFrame * p, int plane) {
- int r;
- switch (plane) {
- case AVS_PLANAR_U: case AVS_PLANAR_V:
- if (p->pitchUV) return p->row_sizeUV;
- else return 0;
- case AVS_PLANAR_U_ALIGNED: case AVS_PLANAR_V_ALIGNED:
- if (p->pitchUV) {
- r = (p->row_sizeUV+AVS_FRAME_ALIGN-1)&(~(AVS_FRAME_ALIGN-1)); // Aligned rowsize
- if (r < p->pitchUV)
- return r;
- return p->row_sizeUV;
- } else return 0;
- case AVS_PLANAR_Y_ALIGNED:
- r = (p->row_size+AVS_FRAME_ALIGN-1)&(~(AVS_FRAME_ALIGN-1)); // Aligned rowsize
- if (r <= p->pitch)
- return r;
- return p->row_size;
- }
- return p->row_size;
-}
+AVSC_API(int, avs_get_height_p)(const AVS_VideoFrame * p, int plane);
AVSC_INLINE int avs_get_height(const AVS_VideoFrame * p) {
return p->height;}
-AVSC_INLINE int avs_get_height_p(const AVS_VideoFrame * p, int plane) {
- switch (plane) {
- case AVS_PLANAR_U: case AVS_PLANAR_V:
- if (p->pitchUV) return p->heightUV;
- return 0;
- }
- return p->height;}
+AVSC_API(const BYTE *, avs_get_read_ptr_p)(const AVS_VideoFrame * p, int plane);
AVSC_INLINE const BYTE* avs_get_read_ptr(const AVS_VideoFrame * p) {
- return p->vfb->data + p->offset;}
+ return avs_get_read_ptr_p(p, 0);}
-AVSC_INLINE const BYTE* avs_get_read_ptr_p(const AVS_VideoFrame * p, int plane)
-{
- switch (plane) {
- case AVS_PLANAR_U: return p->vfb->data + p->offsetU;
- case AVS_PLANAR_V: return p->vfb->data + p->offsetV;
- default: return p->vfb->data + p->offset;}
-}
-
-AVSC_INLINE int avs_is_writable(const AVS_VideoFrame * p) {
- return (p->refcount == 1 && p->vfb->refcount == 1);}
-
-AVSC_INLINE BYTE* avs_get_write_ptr(const AVS_VideoFrame * p)
-{
- if (avs_is_writable(p)) {
- ++p->vfb->sequence_number;
- return p->vfb->data + p->offset;
- } else
- return 0;
-}
+AVSC_API(int, avs_is_writable)(const AVS_VideoFrame * p);
-AVSC_INLINE BYTE* avs_get_write_ptr_p(const AVS_VideoFrame * p, int plane)
-{
- if (plane==AVS_PLANAR_Y && avs_is_writable(p)) {
- ++p->vfb->sequence_number;
- return p->vfb->data + p->offset;
- } else if (plane==AVS_PLANAR_Y) {
- return 0;
- } else {
- switch (plane) {
- case AVS_PLANAR_U: return p->vfb->data + p->offsetU;
- case AVS_PLANAR_V: return p->vfb->data + p->offsetV;
- default: return p->vfb->data + p->offset;
- }
- }
-}
+AVSC_API(BYTE *, avs_get_write_ptr_p)(const AVS_VideoFrame * p, int plane);
+AVSC_INLINE BYTE* avs_get_write_ptr(const AVS_VideoFrame * p) {
+ return avs_get_write_ptr_p(p, 0);}
AVSC_API(void, avs_release_video_frame)(AVS_VideoFrame *);
// makes a shallow copy of a video frame
@@ -658,12 +608,16 @@ enum {
AVS_CPUF_SSSE3 = 0x200, // Core 2
AVS_CPUF_SSE4 = 0x400, // Penryn, Wolfdale, Yorkfield
AVS_CPUF_SSE4_1 = 0x400,
- AVS_CPUF_SSE4_2 = 0x800, // Nehalem
+//AVS_CPUF_AVX = 0x800, // Sandy Bridge, Bulldozer
+ AVS_CPUF_SSE4_2 = 0x1000, // Nehalem
+//AVS_CPUF_AVX2 = 0x2000, // Haswell
+//AVS_CPUF_AVX512 = 0x4000, // Knights Landing
};
+
AVSC_API(const char *, avs_get_error)(AVS_ScriptEnvironment *); // return 0 if no error
-AVSC_API(long, avs_get_cpu_flags)(AVS_ScriptEnvironment *);
+AVSC_API(int, avs_get_cpu_flags)(AVS_ScriptEnvironment *);
AVSC_API(int, avs_check_version)(AVS_ScriptEnvironment *, int version);
AVSC_API(char *, avs_save_string)(AVS_ScriptEnvironment *, const char* s, int length);
@@ -700,12 +654,12 @@ AVSC_API(AVS_VideoFrame *, avs_new_video_frame_a)(AVS_ScriptEnvironment *,
AVSC_INLINE
AVS_VideoFrame * avs_new_video_frame(AVS_ScriptEnvironment * env,
const AVS_VideoInfo * vi)
- {return avs_new_video_frame_a(env,vi,AVS_FRAME_ALIGN);}
+ {return avs_new_video_frame_a(env,vi,FRAME_ALIGN);}
AVSC_INLINE
AVS_VideoFrame * avs_new_frame(AVS_ScriptEnvironment * env,
const AVS_VideoInfo * vi)
- {return avs_new_video_frame_a(env,vi,AVS_FRAME_ALIGN);}
+ {return avs_new_video_frame_a(env,vi,FRAME_ALIGN);}
#endif
@@ -773,7 +727,6 @@ struct AVS_Library {
AVSC_DECLARE_FUNC(avs_function_exists);
AVSC_DECLARE_FUNC(avs_get_audio);
AVSC_DECLARE_FUNC(avs_get_cpu_flags);
- AVSC_DECLARE_FUNC(avs_get_error);
AVSC_DECLARE_FUNC(avs_get_frame);
AVSC_DECLARE_FUNC(avs_get_parity);
AVSC_DECLARE_FUNC(avs_get_var);
@@ -798,6 +751,27 @@ struct AVS_Library {
AVSC_DECLARE_FUNC(avs_subframe_planar);
AVSC_DECLARE_FUNC(avs_take_clip);
AVSC_DECLARE_FUNC(avs_vsprintf);
+
+ AVSC_DECLARE_FUNC(avs_get_error);
+ AVSC_DECLARE_FUNC(avs_is_yv24);
+ AVSC_DECLARE_FUNC(avs_is_yv16);
+ AVSC_DECLARE_FUNC(avs_is_yv12);
+ AVSC_DECLARE_FUNC(avs_is_yv411);
+ AVSC_DECLARE_FUNC(avs_is_y8);
+ AVSC_DECLARE_FUNC(avs_is_color_space);
+
+ AVSC_DECLARE_FUNC(avs_get_plane_width_subsampling);
+ AVSC_DECLARE_FUNC(avs_get_plane_height_subsampling);
+ AVSC_DECLARE_FUNC(avs_bits_per_pixel);
+ AVSC_DECLARE_FUNC(avs_bytes_from_pixels);
+ AVSC_DECLARE_FUNC(avs_row_size);
+ AVSC_DECLARE_FUNC(avs_bmp_size);
+ AVSC_DECLARE_FUNC(avs_get_pitch_p);
+ AVSC_DECLARE_FUNC(avs_get_row_size_p);
+ AVSC_DECLARE_FUNC(avs_get_height_p);
+ AVSC_DECLARE_FUNC(avs_get_read_ptr_p);
+ AVSC_DECLARE_FUNC(avs_is_writable);
+ AVSC_DECLARE_FUNC(avs_get_write_ptr_p);
};
#undef AVSC_DECLARE_FUNC
@@ -805,7 +779,7 @@ struct AVS_Library {
AVSC_INLINE AVS_Library * avs_load_library() {
AVS_Library *library = (AVS_Library *)malloc(sizeof(AVS_Library));
- if (!library)
+ if (library == NULL)
return NULL;
library->handle = LoadLibrary("avisynth");
if (library->handle == NULL)
@@ -832,7 +806,6 @@ AVSC_INLINE AVS_Library * avs_load_library() {
AVSC_LOAD_FUNC(avs_function_exists);
AVSC_LOAD_FUNC(avs_get_audio);
AVSC_LOAD_FUNC(avs_get_cpu_flags);
- AVSC_LOAD_FUNC(avs_get_error);
AVSC_LOAD_FUNC(avs_get_frame);
AVSC_LOAD_FUNC(avs_get_parity);
AVSC_LOAD_FUNC(avs_get_var);
@@ -858,6 +831,27 @@ AVSC_INLINE AVS_Library * avs_load_library() {
AVSC_LOAD_FUNC(avs_take_clip);
AVSC_LOAD_FUNC(avs_vsprintf);
+ AVSC_LOAD_FUNC(avs_get_error);
+ AVSC_LOAD_FUNC(avs_is_yv24);
+ AVSC_LOAD_FUNC(avs_is_yv16);
+ AVSC_LOAD_FUNC(avs_is_yv12);
+ AVSC_LOAD_FUNC(avs_is_yv411);
+ AVSC_LOAD_FUNC(avs_is_y8);
+ AVSC_LOAD_FUNC(avs_is_color_space);
+
+ AVSC_LOAD_FUNC(avs_get_plane_width_subsampling);
+ AVSC_LOAD_FUNC(avs_get_plane_height_subsampling);
+ AVSC_LOAD_FUNC(avs_bits_per_pixel);
+ AVSC_LOAD_FUNC(avs_bytes_from_pixels);
+ AVSC_LOAD_FUNC(avs_row_size);
+ AVSC_LOAD_FUNC(avs_bmp_size);
+ AVSC_LOAD_FUNC(avs_get_pitch_p);
+ AVSC_LOAD_FUNC(avs_get_row_size_p);
+ AVSC_LOAD_FUNC(avs_get_height_p);
+ AVSC_LOAD_FUNC(avs_get_read_ptr_p);
+ AVSC_LOAD_FUNC(avs_is_writable);
+ AVSC_LOAD_FUNC(avs_get_write_ptr_p);
+
#undef __AVSC_STRINGIFY
#undef AVSC_STRINGIFY
#undef AVSC_LOAD_FUNC
@@ -870,7 +864,7 @@ fail:
}
AVSC_INLINE void avs_free_library(AVS_Library *library) {
- if (!library)
+ if (library == NULL)
return;
FreeLibrary(library->handle);
free(library);