avformat: Constify all muxer/demuxers

[ffmpeg] / libavformat / subviewerdec.c

diff --git a/libavformat/subviewerdec.c b/libavformat/subviewerdec.c
index 5c2fe676f197268158af4e0ab68f3b4396287230..9bb7728407cfbe8664d9b7bc018ba846befdea84 100644 (file)
--- a/libavformat/subviewerdec.c
+++ b/libavformat/subviewerdec.c
@@ -203,7 +203,7 @@ static int subviewer_read_close(AVFormatContext *s)
     return 0;
 }
 
-AVInputFormat ff_subviewer_demuxer = {
+const AVInputFormat ff_subviewer_demuxer = {
     .name           = "subviewer",
     .long_name      = NULL_IF_CONFIG_SMALL("SubViewer subtitle format"),
     .priv_data_size = sizeof(SubViewerContext),