avformat: Constify all muxer/demuxers

[ffmpeg] / libavformat / mvi.c

diff --git a/libavformat/mvi.c b/libavformat/mvi.c
index d005001f5a40f8de77b52be633cc131b72e2a118..4c67e3569d96b80bd2b518e9ce6cda708708ba3c 100644 (file)
--- a/libavformat/mvi.c
+++ b/libavformat/mvi.c
@@ -143,7 +143,7 @@ static int read_packet(AVFormatContext *s, AVPacket *pkt)
     return 0;
 }
 
-AVInputFormat ff_mvi_demuxer = {
+const AVInputFormat ff_mvi_demuxer = {
     .name           = "mvi",
     .long_name      = NULL_IF_CONFIG_SMALL("Motion Pixels MVI"),
     .priv_data_size = sizeof(MviDemuxContext),