Move ebml_id_size()

Originally committed as revision 10350 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 5 insertions, 5 deletions

diff --git a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c
index ce3ac24124..194d32082c 100644
--- a/libavformat/matroskaenc.c
+++ b/libavformat/matroskaenc.c
@@ -67,6 +67,11 @@ typedef struct MatroskaMuxContext {
     struct AVMD5    *md5_ctx;
 } MatroskaMuxContext;
 
+static int ebml_id_size(unsigned int id)
+{
+    return (av_log2(id+1)-1)/7+1;
+}
+
 static void put_ebml_id(ByteIOContext *pb, unsigned int id)
 {
     if (id >= 0x3fffff)
@@ -78,11 +83,6 @@ static void put_ebml_id(ByteIOContext *pb, unsigned int id)
     put_byte(pb, id);
 }
 
-static int ebml_id_size(unsigned int id)
-{
-    return (av_log2(id+1)-1)/7+1;
-}
-
 /**
  * Write an EBML size meaning "unknown size"
  *