ffmpeg | branch: master | Zhao Zhili <zhiliz...@tencent.com> | Tue Mar 11 21:46:58 2025 +0800| [94beaf48723adb01d452fddaa99f384350ed5c41] | committer: Zhao Zhili
avcodec/videotoolboxenc: Add AYUV as a candidate pix_fmt for HEVC alpha Signed-off-by: Zhao Zhili <zhiliz...@tencent.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=94beaf48723adb01d452fddaa99f384350ed5c41 --- libavcodec/videotoolboxenc.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/libavcodec/videotoolboxenc.c b/libavcodec/videotoolboxenc.c index ff8f01b2ce..e7f2c7b8eb 100644 --- a/libavcodec/videotoolboxenc.c +++ b/libavcodec/videotoolboxenc.c @@ -1342,8 +1342,10 @@ static int vtenc_create_encoder(AVCodecContext *avctx, } } - if (vtctx->codec_id == AV_CODEC_ID_HEVC) { - if (avctx->pix_fmt == AV_PIX_FMT_BGRA && vtctx->alpha_quality > 0.0) { + if (vtctx->codec_id == AV_CODEC_ID_HEVC && vtctx->alpha_quality > 0.0) { + const AVPixFmtDescriptor *descriptor = av_pix_fmt_desc_get(avctx->pix_fmt); + + if (descriptor->flags & AV_PIX_FMT_FLAG_ALPHA) { CFNumberRef alpha_quality_num = CFNumberCreate(kCFAllocatorDefault, kCFNumberDoubleType, &vtctx->alpha_quality); @@ -2860,6 +2862,7 @@ static const enum AVPixelFormat hevc_pix_fmts[] = { AV_PIX_FMT_NV12, AV_PIX_FMT_YUV420P, AV_PIX_FMT_BGRA, + AV_PIX_FMT_AYUV, AV_PIX_FMT_P010LE, AV_PIX_FMT_P210, AV_PIX_FMT_NONE _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
