1 files changed, 2 insertions, 1 deletions
diff --git a/libavformat/rm.c b/libavformat/rm.c
index fd7e955c28..bea8c4bb2c 100644
--- a/libavformat/rm.c
+++ b/libavformat/rm.c
@@ -854,7 +854,8 @@ resync:
             rm->remaining_len-= len;
         }
 
-        if(st->discard){
+        if(  (st->discard >= AVDISCARD_NONKEY && !(flags&2))
+           || st->discard >= AVDISCARD_ALL){
             url_fskip(pb, len);
             goto resync;
         }