Make ogg_codec_t descriptions const

Originally committed as revision 14948 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 9 insertions, 9 deletions

diff --git a/libavformat/oggdec.h b/libavformat/oggdec.h
index 4e88d0e393..1be3fc1943 100644
--- a/libavformat/oggdec.h
+++ b/libavformat/oggdec.h
@@ -75,15 +75,15 @@ typedef struct ogg {
 #define OGG_FLAG_BOS  2
 #define OGG_FLAG_EOS  4
 
-extern ogg_codec_t flac_codec;
-extern ogg_codec_t ogm_audio_codec;
-extern ogg_codec_t ogm_old_codec;
-extern ogg_codec_t ogm_text_codec;
-extern ogg_codec_t ogm_video_codec;
-extern ogg_codec_t old_flac_codec;
-extern ogg_codec_t speex_codec;
-extern ogg_codec_t theora_codec;
-extern ogg_codec_t vorbis_codec;
+extern const ogg_codec_t flac_codec;
+extern const ogg_codec_t ogm_audio_codec;
+extern const ogg_codec_t ogm_old_codec;
+extern const ogg_codec_t ogm_text_codec;
+extern const ogg_codec_t ogm_video_codec;
+extern const ogg_codec_t old_flac_codec;
+extern const ogg_codec_t speex_codec;
+extern const ogg_codec_t theora_codec;
+extern const ogg_codec_t vorbis_codec;
 
 extern int vorbis_comment(AVFormatContext *ms, uint8_t *buf, int size);