avformat: Constify all muxer/demuxers

[ffmpeg] / libavformat / ircamenc.c

diff --git a/libavformat/ircamenc.c b/libavformat/ircamenc.c
index 323ecb37eec0cebe9a1e01535bcc70549db5b8a9..d49a427b25d5cbc10d214211ee18b26dbe094423 100644 (file)
--- a/libavformat/ircamenc.c
+++ b/libavformat/ircamenc.c
@@ -50,7 +50,7 @@ static int ircam_write_header(AVFormatContext *s)
     return 0;
 }
 
-AVOutputFormat ff_ircam_muxer = {
+const AVOutputFormat ff_ircam_muxer = {
     .name           = "ircam",
     .extensions     = "sf,ircam",
     .long_name      = NULL_IF_CONFIG_SMALL("Berkeley/IRCAM/CARL Sound Format"),