avformat: Constify all muxer/demuxers

[ffmpeg] / libavformat / pva.c

diff --git a/libavformat/pva.c b/libavformat/pva.c
index 58ec78750cf90dc9f79355790a4ec71c15e3443b..8e3013a4964936ad78e8594f6670faa75b45a4af 100644 (file)
--- a/libavformat/pva.c
+++ b/libavformat/pva.c
@@ -227,7 +227,7 @@ static int64_t pva_read_timestamp(struct AVFormatContext *s, int stream_index,
     return res;
 }
 
-AVInputFormat ff_pva_demuxer = {
+const AVInputFormat ff_pva_demuxer = {
     .name           = "pva",
     .long_name      = NULL_IF_CONFIG_SMALL("TechnoTrend PVA"),
     .priv_data_size = sizeof(PVAContext),