[libav-devel] [PATCH] mjpegdec: Properly set the context colorspace info

Derek Buitenhuis derek.buitenhuis at gmail.com
Tue Jun 24 18:41:56 CEST 2014


The JPEG spec requires it to be this.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis at gmail.com>
---
 libavcodec/mjpegdec.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c
index adcab4f..f674539 100644
--- a/libavcodec/mjpegdec.c
+++ b/libavcodec/mjpegdec.c
@@ -103,6 +103,7 @@ av_cold int ff_mjpeg_decode_init(AVCodecContext *avctx)
     s->first_picture = 1;
     s->org_height    = avctx->coded_height;
     avctx->chroma_sample_location = AVCHROMA_LOC_CENTER;
+    avctx->colorspace = AVCOL_SPC_BT470BG;
 
     build_basic_mjpeg_vlc(s);
 
-- 
1.7.1



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