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utvideoenc: Add support for the new BT.709 FourCCs for YCbCr 

With cli usage the decoder might have not set the colorspace during
encoder init, manual colorspace override might be needed in such
cases.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
This commit is contained in:
Jan Ekström 2014-02-02 15:04:58 +02:00 committed by Anton Khirnov
parent de203abd71
commit 5de64bb34d
1 changed files with 8 additions and 2 deletions
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10
libavcodec/utvideoenc.c
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@ -83,7 +83,10 @@ static av_cold int utvideo_encode_init(AVCodecContext *avctx)
return AVERROR_INVALIDDATA;
}
c->planes = 3;
avctx->codec_tag = MKTAG('U', 'L', 'Y', '0');
if (avctx->colorspace == AVCOL_SPC_BT709)
avctx->codec_tag = MKTAG('U', 'L', 'H', '0');
else
avctx->codec_tag = MKTAG('U', 'L', 'Y', '0');
original_format = UTVIDEO_420;
break;
case AV_PIX_FMT_YUV422P:
@ -93,7 +96,10 @@ static av_cold int utvideo_encode_init(AVCodecContext *avctx)
return AVERROR_INVALIDDATA;
}
c->planes = 3;
avctx->codec_tag = MKTAG('U', 'L', 'Y', '2');
if (avctx->colorspace == AVCOL_SPC_BT709)
avctx->codec_tag = MKTAG('U', 'L', 'H', '2');
else
avctx->codec_tag = MKTAG('U', 'L', 'Y', '2');
original_format = UTVIDEO_422;
break;
default: