avformat: Constify all muxer/demuxers

[ffmpeg] / libavformat / gdv.c

diff --git a/libavformat/gdv.c b/libavformat/gdv.c
index 2ecbb535e7cb75ea4e0fca49a43f6e9a07d776c3..b20691a2a49181dacbbb1005eb0d0e199ed2e2ef 100644 (file)
--- a/libavformat/gdv.c
+++ b/libavformat/gdv.c
@@ -193,7 +193,7 @@ static int gdv_read_packet(AVFormatContext *ctx, AVPacket *pkt)
     return 0;
 }
 
-AVInputFormat ff_gdv_demuxer = {
+const AVInputFormat ff_gdv_demuxer = {
     .name           = "gdv",
     .long_name      = NULL_IF_CONFIG_SMALL("Gremlin Digital Video"),
     .priv_data_size = sizeof(GDVContext),