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mjpegdec: Add support for 4:1:1 YUV

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Fixes part of ticket 2004
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Piotr Bandurski 2013-04-22 22:03:09 +02:00 committed by Michael Niedermayer
parent 2ae91c86f3
commit f4596e8bb6
1 changed files with 4 additions and 0 deletions
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4
libavcodec/mjpegdec.c
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@ -424,6 +424,10 @@ int ff_mjpeg_decode_sof(MJpegDecodeContext *s)
s->avctx->pix_fmt = s->cs_itu601 ? AV_PIX_FMT_YUV420P : AV_PIX_FMT_YUVJ420P;
s->avctx->color_range = s->cs_itu601 ? AVCOL_RANGE_MPEG : AVCOL_RANGE_JPEG;
break;
case 0x41111100:
s->avctx->pix_fmt = AV_PIX_FMT_YUV411P;
s->avctx->color_range = s->cs_itu601 ? AVCOL_RANGE_MPEG : AVCOL_RANGE_JPEG;
break;
default:
av_log(s->avctx, AV_LOG_ERROR, "Unhandled pixel format 0x%x\n", pix_fmt_id);
return AVERROR_PATCHWELCOME;