Disable B-frames decoding until they produce correct picture

Originally committed as revision 6218 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-09-10 04:24:53 +00:00 · 2006-09-10 04:24:53 +00:00 · dc43482b26
parent d120e4026d
commit dc43482b26
1 changed files with 6 additions and 0 deletions
--- a/libavcodec/vc1.c
+++ b/libavcodec/vc1.c
@ -4180,6 +4180,12 @@ static int vc1_decode_frame(AVCodecContext *avctx,
        return -1;
    }

+    /* skip B frames as they are not decoded correctly */
+    if(s->pict_type == B_TYPE){
+        av_free(buf2);
+        return buf_size;
+    }
+
    // for hurry_up==5
    s->current_picture.pict_type= s->pict_type;
    s->current_picture.key_frame= s->pict_type == I_TYPE;