avformat: Constify all muxer/demuxers

[ffmpeg] / libavformat / iff.c

diff --git a/libavformat/iff.c b/libavformat/iff.c
index 27b5581cc35bd2645042c1739128cb787b56ee64..74d96988a74c0275d2fa743e1c313931b3d1500e 100644 (file)
--- a/libavformat/iff.c
+++ b/libavformat/iff.c
@@ -896,7 +896,7 @@ static int iff_read_packet(AVFormatContext *s,
     return ret;
 }
 
-AVInputFormat ff_iff_demuxer = {
+const AVInputFormat ff_iff_demuxer = {
     .name           = "iff",
     .long_name      = NULL_IF_CONFIG_SMALL("IFF (Interchange File Format)"),
     .priv_data_size = sizeof(IffDemuxContext),