ffmpeg | branch: master | rcombs <rco...@rcombs.me> | Sat Nov 13 01:02:26 2021 -0600| [f0952f87bcfd905f21ce6cefa8e14a127fb00c8a] | committer: rcombs
lavc/videotoolbox: select 4:2:2 and 4:4:4 formats when applicable > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f0952f87bcfd905f21ce6cefa8e14a127fb00c8a --- libavcodec/videotoolbox.c | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/libavcodec/videotoolbox.c b/libavcodec/videotoolbox.c index 010f553e57..57b37bf3bf 100644 --- a/libavcodec/videotoolbox.c +++ b/libavcodec/videotoolbox.c @@ -1064,9 +1064,35 @@ static enum AVPixelFormat videotoolbox_best_pixel_format(AVCodecContext *avctx) return AV_PIX_FMT_NV12; // same as av_videotoolbox_alloc_context() int depth = descriptor->comp[0].depth; + +#if HAVE_KCVPIXELFORMATTYPE_444YPCBCR16BIPLANARVIDEORANGE + if (depth > 10) + return descriptor->log2_chroma_w == 0 ? AV_PIX_FMT_P416 : AV_PIX_FMT_P216; +#endif + +#if HAVE_KCVPIXELFORMATTYPE_444YPCBCR10BIPLANARVIDEORANGE + if (descriptor->log2_chroma_w == 0) { +#if HAVE_KCVPIXELFORMATTYPE_444YPCBCR8BIPLANARVIDEORANGE + if (depth <= 8) + return AV_PIX_FMT_NV24; +#endif + return AV_PIX_FMT_P410; + } +#endif +#if HAVE_KCVPIXELFORMATTYPE_422YPCBCR10BIPLANARVIDEORANGE + if (descriptor->log2_chroma_h == 0) { +#if HAVE_KCVPIXELFORMATTYPE_422YPCBCR8BIPLANARVIDEORANGE + if (depth <= 8) + return AV_PIX_FMT_NV16; +#endif + return AV_PIX_FMT_P210; + } +#endif +#if HAVE_KCVPIXELFORMATTYPE_420YPCBCR10BIPLANARVIDEORANGE if (depth > 8) { return AV_PIX_FMT_P010; } +#endif return AV_PIX_FMT_NV12; } _______________________________________________ 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".
