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| author | Gavin Kinsey <gkinsey@ad-holdings.co.uk> | 2011-09-01 16:18:22 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-09-21 17:56:15 +0200 |
| commit | 30442fa21732c3c3d44e202820e785635ae65cec (patch) | |
| tree | 341ddf2814b97389684d71005d81c5133dbf9fb7 | |
| parent | e7d10f5a90f4f4dd94a2d859be32002ae37394e4 (diff) | |
| download | ffmpeg-30442fa21732c3c3d44e202820e785635ae65cec.tar.gz | |
jpegdec: set color_range
(cherry picked from commit 2f870e262e953815060de0ebea9b6653133b203e)
| -rw-r--r-- | libavcodec/mjpegdec.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c index e64ea5cd68..817636fa47 100644 --- a/libavcodec/mjpegdec.c +++ b/libavcodec/mjpegdec.c @@ -318,8 +318,10 @@ int ff_mjpeg_decode_sof(MJpegDecodeContext *s) case 0x11111100: if(s->rgb){ s->avctx->pix_fmt = PIX_FMT_BGRA; - }else + }else{ s->avctx->pix_fmt = s->cs_itu601 ? PIX_FMT_YUV444P : PIX_FMT_YUVJ444P; + s->avctx->color_range = s->cs_itu601 ? AVCOL_RANGE_MPEG : AVCOL_RANGE_JPEG; + } assert(s->nb_components==3); break; case 0x11000000: @@ -327,12 +329,15 @@ int ff_mjpeg_decode_sof(MJpegDecodeContext *s) break; case 0x12111100: s->avctx->pix_fmt = s->cs_itu601 ? PIX_FMT_YUV440P : PIX_FMT_YUVJ440P; + s->avctx->color_range = s->cs_itu601 ? AVCOL_RANGE_MPEG : AVCOL_RANGE_JPEG; break; case 0x21111100: s->avctx->pix_fmt = s->cs_itu601 ? PIX_FMT_YUV422P : PIX_FMT_YUVJ422P; + s->avctx->color_range = s->cs_itu601 ? AVCOL_RANGE_MPEG : AVCOL_RANGE_JPEG; break; case 0x22111100: s->avctx->pix_fmt = s->cs_itu601 ? PIX_FMT_YUV420P : PIX_FMT_YUVJ420P; + 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); |