avformat: Constify all muxer/demuxers

[ffmpeg] / libavformat / xa.c

diff --git a/libavformat/xa.c b/libavformat/xa.c
index 810e0c0197af39e56c9f04139210e5134baefff1..762e90246a155bd358c82213981fa8b31d832bc7 100644 (file)
--- a/libavformat/xa.c
+++ b/libavformat/xa.c
@@ -40,7 +40,7 @@ typedef struct MaxisXADemuxContext {
     uint32_t sent_bytes;
 } MaxisXADemuxContext;
 
-static int xa_probe(AVProbeData *p)
+static int xa_probe(const AVProbeData *p)
 {
     int channels, srate, bits_per_sample;
     if (p->buf_size < 24)
@@ -121,7 +121,7 @@ static int xa_read_packet(AVFormatContext *s,
     return ret;
 }
 
-AVInputFormat ff_xa_demuxer = {
+const AVInputFormat ff_xa_demuxer = {
     .name           = "xa",
     .long_name      = NULL_IF_CONFIG_SMALL("Maxis XA"),
     .priv_data_size = sizeof(MaxisXADemuxContext),