diff options
| author | rcombs <rcombs@rcombs.me> | 2021-11-13 01:02:26 -0600 |
|---|---|---|
| committer | rcombs <rcombs@rcombs.me> | 2021-11-28 16:40:43 -0600 |
| commit | f0952f87bcfd905f21ce6cefa8e14a127fb00c8a (patch) | |
| tree | 85f94ba69b204259570409ffe21850a1276e800b /libavcodec/videotoolbox.c | |
| parent | b0c07f293883c5c37b5b1dbfabfca0d695250a60 (diff) | |
lavc/videotoolbox: select 4:2:2 and 4:4:4 formats when applicable
Diffstat (limited to 'libavcodec/videotoolbox.c')
| -rw-r--r-- | libavcodec/videotoolbox.c | 26 |
1 files changed, 26 insertions, 0 deletions
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; } |