1 files changed, 5 insertions, 0 deletions
diff --git a/libavformat/internal.h b/libavformat/internal.h
index 9d614fb12c..63a1724cfa 100644
--- a/libavformat/internal.h
+++ b/libavformat/internal.h
@@ -140,6 +140,11 @@ struct AVFormatInternal {
      * Whether or not avformat_init_output fully initialized streams
      */
     int streams_initialized;
+
+    /**
+     * ID3v2 tag useful for MP3 demuxing
+     */
+    AVDictionary *id3v2_meta;
 };
 
 struct AVStreamInternal {