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lavc/videotoolbox: fix build on pre-10.14 SDKs 

Also fixes handling of future codec tags (needed to bswap)
This commit is contained in:
rcombs 2021-11-28 17:15:34 -06:00
parent 4cedf44aae
commit c7e527f7f3
1 changed files with 7 additions and 19 deletions
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26
libavcodec/videotoolbox.c
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@ -875,27 +875,15 @@ static int videotoolbox_start(AVCodecContext *avctx)
break;
case AV_CODEC_ID_PRORES :
switch (avctx->codec_tag) {
case MKTAG('a','p','c','o'):
videotoolbox->cm_codec_type = kCMVideoCodecType_AppleProRes422Proxy;
break;
case MKTAG('a','p','c','s'):
videotoolbox->cm_codec_type = kCMVideoCodecType_AppleProRes422LT;
break;
case MKTAG('a','p','c','n'):
videotoolbox->cm_codec_type = kCMVideoCodecType_AppleProRes422;
break;
case MKTAG('a','p','c','h'):
videotoolbox->cm_codec_type = kCMVideoCodecType_AppleProRes422HQ;
break;
case MKTAG('a','p','4','h'):
videotoolbox->cm_codec_type = kCMVideoCodecType_AppleProRes4444;
break;
case MKTAG('a','p','4','x'):
videotoolbox->cm_codec_type = kCMVideoCodecType_AppleProRes4444XQ;
break;
default:
videotoolbox->cm_codec_type = avctx->codec_tag;
av_log(avctx, AV_LOG_WARNING, "Unknown prores profile %d\n", avctx->codec_tag);
case MKTAG('a','p','c','o'): // kCMVideoCodecType_AppleProRes422Proxy
case MKTAG('a','p','c','s'): // kCMVideoCodecType_AppleProRes422LT
case MKTAG('a','p','c','n'): // kCMVideoCodecType_AppleProRes422
case MKTAG('a','p','c','h'): // kCMVideoCodecType_AppleProRes422HQ
case MKTAG('a','p','4','h'): // kCMVideoCodecType_AppleProRes4444
case MKTAG('a','p','4','x'): // kCMVideoCodecType_AppleProRes4444XQ
videotoolbox->cm_codec_type = av_bswap32(avctx->codec_tag);
}
break;
case AV_CODEC_ID_VP9 :