set pix_fmt

Originally committed as revision 4518 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/mdec.c b/libavcodec/mdec.c
index d6e5d04..afe122c 100644 (file)
--- a/libavcodec/mdec.c
+++ b/libavcodec/mdec.c
@@ -239,6 +239,7 @@ static int decode_init(AVCodecContext *avctx){
 */
     p->qstride= a->mb_width;
     p->qscale_table= av_mallocz( p->qstride * a->mb_height);
+    avctx->pix_fmt= PIX_FMT_YUV420P;
 
     return 0;
 }