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Code Issues Releases Activity

lavc/videotoolboxenc: add hevc main42210 and p210

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Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
This commit is contained in:
wang-bin
2022-12-22 10:39:29 +08:00
committed by Zhao Zhili
parent 958c46800e
commit 154c00514d
1 changed files with 10 additions and 0 deletions
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10
libavcodec/videotoolboxenc.c
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@@ -120,6 +120,7 @@ static struct{
CFStringRef kVTProfileLevel_HEVC_Main_AutoLevel;
CFStringRef kVTProfileLevel_HEVC_Main10_AutoLevel;
CFStringRef kVTProfileLevel_HEVC_Main42210_AutoLevel;
CFStringRef kVTCompressionPropertyKey_RealTime;
CFStringRef kVTCompressionPropertyKey_TargetQualityForAlpha;
@@ -192,6 +193,7 @@ static void loadVTEncSymbols(void){
GET_SYM(kVTProfileLevel_HEVC_Main_AutoLevel, "HEVC_Main_AutoLevel");
GET_SYM(kVTProfileLevel_HEVC_Main10_AutoLevel, "HEVC_Main10_AutoLevel");
GET_SYM(kVTProfileLevel_HEVC_Main42210_AutoLevel, "HEVC_Main42210_AutoLevel");
GET_SYM(kVTCompressionPropertyKey_RealTime, "RealTime");
GET_SYM(kVTCompressionPropertyKey_TargetQualityForAlpha,
@@ -979,6 +981,11 @@ static bool get_vt_hevc_profile_level(AVCodecContext *avctx,
*profile_level_val =
compat_keys.kVTProfileLevel_HEVC_Main10_AutoLevel;
break;
case AV_PROFILE_HEVC_REXT:
// only main42210 is supported, omit depth and chroma subsampling
*profile_level_val =
compat_keys.kVTProfileLevel_HEVC_Main42210_AutoLevel;
break;
}
if (!*profile_level_val) {
@@ -2854,6 +2861,7 @@ static const enum AVPixelFormat hevc_pix_fmts[] = {
AV_PIX_FMT_YUV420P,
AV_PIX_FMT_BGRA,
AV_PIX_FMT_P010LE,
AV_PIX_FMT_P210,
AV_PIX_FMT_NONE
};
@@ -2988,6 +2996,8 @@ static const AVOption hevc_options[] = {
{ "profile", "Profile", OFFSET(profile), AV_OPT_TYPE_INT, { .i64 = AV_PROFILE_UNKNOWN }, AV_PROFILE_UNKNOWN, INT_MAX, VE, .unit = "profile" },
{ "main", "Main Profile", 0, AV_OPT_TYPE_CONST, { .i64 = AV_PROFILE_HEVC_MAIN }, INT_MIN, INT_MAX, VE, .unit = "profile" },
{ "main10", "Main10 Profile", 0, AV_OPT_TYPE_CONST, { .i64 = AV_PROFILE_HEVC_MAIN_10 }, INT_MIN, INT_MAX, VE, .unit = "profile" },
{ "main42210","Main 4:2:2 10 Profile",0, AV_OPT_TYPE_CONST, { .i64 = AV_PROFILE_HEVC_REXT }, INT_MIN, INT_MAX, VE, .unit = "profile" },
{ "rext", "Main 4:2:2 10 Profile",0, AV_OPT_TYPE_CONST, { .i64 = AV_PROFILE_HEVC_REXT }, INT_MIN, INT_MAX, VE, .unit = "profile" },
{ "alpha_quality", "Compression quality for the alpha channel", OFFSET(alpha_quality), AV_OPT_TYPE_DOUBLE, { .dbl = 0.0 }, 0.0, 1.0, VE },