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avcodec/utvideodec: add support for UMH2, UMY2, UMH4, UMY4, UMRA, UMRG

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These are new modes which are supposed to be more SIMD friendly.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol
2017-12-29 21:25:39 +01:00
parent 41e51fbcd9
commit 92b32664cd
3 changed files with 189 additions and 39 deletions
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6
libavformat/riff.c
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@@ -404,6 +404,12 @@ const AVCodecTag ff_codec_bmp_tags[] = {
{ AV_CODEC_ID_UTVIDEO, MKTAG('U', 'Q', 'Y', '2') },
{ AV_CODEC_ID_UTVIDEO, MKTAG('U', 'Q', 'R', 'A') },
{ AV_CODEC_ID_UTVIDEO, MKTAG('U', 'Q', 'R', 'G') },
{ AV_CODEC_ID_UTVIDEO, MKTAG('U', 'M', 'Y', '2') },
{ AV_CODEC_ID_UTVIDEO, MKTAG('U', 'M', 'H', '2') },
{ AV_CODEC_ID_UTVIDEO, MKTAG('U', 'M', 'Y', '4') },
{ AV_CODEC_ID_UTVIDEO, MKTAG('U', 'M', 'H', '4') },
{ AV_CODEC_ID_UTVIDEO, MKTAG('U', 'M', 'R', 'A') },
{ AV_CODEC_ID_UTVIDEO, MKTAG('U', 'M', 'R', 'G') },
{ AV_CODEC_ID_VBLE, MKTAG('V', 'B', 'L', 'E') },
{ AV_CODEC_ID_ESCAPE130, MKTAG('E', '1', '3', '0') },
{ AV_CODEC_ID_DXTORY, MKTAG('x', 't', 'o', 'r') },