avformat: Constify all muxer/demuxers

[ffmpeg] / libavformat / sdxdec.c

diff --git a/libavformat/sdxdec.c b/libavformat/sdxdec.c
index e8e7a4f88d05e0054b4e13b905dd6efa72339b41..76fd2caa0005f1c3728f90fc7a0999ecdd152261 100644 (file)
--- a/libavformat/sdxdec.c
+++ b/libavformat/sdxdec.c
@@ -25,7 +25,7 @@
 #include "internal.h"
 #include "pcm.h"
 
-static int sdx_probe(AVProbeData *p)
+static int sdx_probe(const AVProbeData *p)
 {
     if (AV_RB32(p->buf) == AV_RB32("SDX:"))
         return AVPROBE_SCORE_EXTENSION;
@@ -78,7 +78,7 @@ static int sdx_read_header(AVFormatContext *s)
     return 0;
 }
 
-AVInputFormat ff_sdx_demuxer = {
+const AVInputFormat ff_sdx_demuxer = {
     .name           = "sdx",
     .long_name      = NULL_IF_CONFIG_SMALL("Sample Dump eXchange"),
     .read_probe     = sdx_probe,