avformat: Constify all muxer/demuxers

[ffmpeg] / libavformat / dfa.c

diff --git a/libavformat/dfa.c b/libavformat/dfa.c
index bd4ef2dafeb009842712bc0ab3226c35e7568c9d..9808c9b617c4591bfe28753785c860f98cb7e8a1 100644 (file)
--- a/libavformat/dfa.c
+++ b/libavformat/dfa.c
@@ -120,7 +120,7 @@ static int dfa_read_packet(AVFormatContext *s, AVPacket *pkt)
     return 0;
 }
 
-AVInputFormat ff_dfa_demuxer = {
+const AVInputFormat ff_dfa_demuxer = {
     .name           = "dfa",
     .long_name      = NULL_IF_CONFIG_SMALL("Chronomaster DFA"),
     .read_probe     = dfa_probe,