avformat: Constify all muxer/demuxers

[ffmpeg] / libavformat / rm.h

diff --git a/libavformat/rm.h b/libavformat/rm.h
index 7b080e2a36c2521d8207d3b24af83bc429c9516e..8f47559a36dfcbefc418617df16e37aad02e1184 100644 (file)
--- a/libavformat/rm.h
+++ b/libavformat/rm.h
@@ -34,7 +34,7 @@ RMStream *ff_rm_alloc_rmstream (void);
 void      ff_rm_free_rmstream  (RMStream *rms);
 
 /*< input format for Realmedia-style RTSP streams */
-extern AVInputFormat ff_rdt_demuxer;
+extern const AVInputFormat ff_rdt_demuxer;
 
 /**
  * Read the MDPR chunk, which contains stream-specific codec initialization