avformat: Constify all muxer/demuxers

[ffmpeg] / libavformat / gif.c

diff --git a/libavformat/gif.c b/libavformat/gif.c
index e125d386bd2d2dda93278f47167dc6439890d3d8..e4f2249083a755c54090c2db47ed822df9fd8376 100644 (file)
--- a/libavformat/gif.c
+++ b/libavformat/gif.c
@@ -203,7 +203,7 @@ static const AVClass gif_muxer_class = {
     .option     = options,
 };
 
-AVOutputFormat ff_gif_muxer = {
+const AVOutputFormat ff_gif_muxer = {
     .name           = "gif",
     .long_name      = NULL_IF_CONFIG_SMALL("CompuServe Graphics Interchange Format (GIF)"),
     .mime_type      = "image/gif",