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-rw-r--r--libav/au.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/libav/au.c b/libav/au.c
index 5b4c84859a..8c3d62a595 100644
--- a/libav/au.c
+++ b/libav/au.c
@@ -32,7 +32,7 @@
#define AU_UNKOWN_SIZE ((UINT32)(~0))
/* The ffmpeg codecs we support, and the IDs they have in the file */
-CodecTag codec_au_tags[] = {
+static const CodecTag codec_au_tags[] = {
{ CODEC_ID_PCM_MULAW, 1 },
{ CODEC_ID_PCM_S16BE, 3 },
{ CODEC_ID_PCM_ALAW, 27 },
@@ -40,7 +40,7 @@ CodecTag codec_au_tags[] = {
};
/* AUDIO_FILE header */
-int put_au_header(ByteIOContext *pb, AVCodecContext *enc)
+static int put_au_header(ByteIOContext *pb, AVCodecContext *enc)
{
int tag;