diff --git a/libavformat/utils.c b/libavformat/utils.c
index 0e8e05ae83..c5eb36f105 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -714,6 +714,7 @@ no_packet:
                 }else
                     av_log(s, AV_LOG_WARNING, "probed stream %d failed\n", st->index);
             }
+            force_codec_ids(s, st);
         }
     }
 }