avformat: Constify all muxer/demuxers

[ffmpeg] / libavformat / gifdec.c

diff --git a/libavformat/gifdec.c b/libavformat/gifdec.c
index d617de5f41a54bb4daa5e051d3cffbc2f42923ac..c20bde178191067f574144377a07af751a429bac 100644 (file)
--- a/libavformat/gifdec.c
+++ b/libavformat/gifdec.c
@@ -397,7 +397,7 @@ static const AVClass demuxer_class = {
     .category   = AV_CLASS_CATEGORY_DEMUXER,
 };
 
-AVInputFormat ff_gif_demuxer = {
+const AVInputFormat ff_gif_demuxer = {
     .name           = "gif",
     .long_name      = NULL_IF_CONFIG_SMALL("CompuServe Graphics Interchange Format (GIF)"),
     .priv_data_size = sizeof(GIFDemuxContext),