X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavformat%2Favidec.c;h=3f074795a75ebf1fc4fd1bef247b468daa9102bc;hb=f32d2939555706365ad1d39aadd5ee7ce1d9fa4f;hp=bafe1dc8da0c4fab98ed59746461fbab93517c9e;hpb=cbd5e737fee5e64109fffbc5c2dc05024a06c2c6;p=ffmpeg

diff --git a/libavformat/avidec.c b/libavformat/avidec.c
index bafe1dc8da0..3f074795a75 100644
--- a/libavformat/avidec.c
+++ b/libavformat/avidec.c
@@ -1231,6 +1231,11 @@ start_sync:
             goto start_sync;
         }
 
+        if (d[2] == 'w' && d[3] == 'c' && n < s->nb_streams) {
+            avio_skip(pb, 16 * 3 + 8);
+            goto start_sync;
+        }
+
         if (avi->dv_demux && n != 0)
             continue;