avformat: Constify all muxer/demuxers

[ffmpeg] / libavformat / mpjpegdec.c

diff --git a/libavformat/mpjpegdec.c b/libavformat/mpjpegdec.c
index 5fe00fd162d3fa2f0b4d08672a395ef33d2c01de..28a24184a27900b124c60fba8be01068ac2227d8 100644 (file)
--- a/libavformat/mpjpegdec.c
+++ b/libavformat/mpjpegdec.c
@@ -380,7 +380,7 @@ static const AVClass mpjpeg_demuxer_class = {
     .version        = LIBAVUTIL_VERSION_INT,
 };
 
-AVInputFormat ff_mpjpeg_demuxer = {
+const AVInputFormat ff_mpjpeg_demuxer = {
     .name              = "mpjpeg",
     .long_name         = NULL_IF_CONFIG_SMALL("MIME multipart JPEG"),
     .mime_type         = "multipart/x-mixed-replace",