avformat: Constify all muxer/demuxers

[ffmpeg] / libavformat / ffmetaenc.c

diff --git a/libavformat/ffmetaenc.c b/libavformat/ffmetaenc.c
index 800fb1887c6f981eeca29bf3b27220faf88b4d85..edd66e1a04147ee774be6e1e64508a3807382ad6 100644 (file)
--- a/libavformat/ffmetaenc.c
+++ b/libavformat/ffmetaenc.c
@@ -87,7 +87,7 @@ static int write_packet(AVFormatContext *s, AVPacket *pkt)
     return 0;
 }
 
-AVOutputFormat ff_ffmetadata_muxer = {
+const AVOutputFormat ff_ffmetadata_muxer = {
     .name          = "ffmetadata",
     .long_name     = NULL_IF_CONFIG_SMALL("FFmpeg metadata in text"),
     .extensions    = "ffmeta",