Make some functions which aren't used outside their declaring source file

and have no prototype in a header file static.
patch by Stefan Huehner, stefan huehner org

Originally committed as revision 8686 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 2 insertions, 2 deletions

diff --git a/libavformat/nutdec.c b/libavformat/nutdec.c
index c0f331c27c..40bf9e2c7a 100644
--- a/libavformat/nutdec.c
+++ b/libavformat/nutdec.c
@@ -424,11 +424,11 @@ static int decode_info_header(NUTContext *nut){
     return 0;
 }
 
-int sp_pos_cmp(syncpoint_t *a, syncpoint_t *b){
+static int sp_pos_cmp(syncpoint_t *a, syncpoint_t *b){
     return (a->pos - b->pos>>32) - (b->pos - a->pos>>32);
 }
 
-int sp_pts_cmp(syncpoint_t *a, syncpoint_t *b){
+static int sp_pts_cmp(syncpoint_t *a, syncpoint_t *b){
     return (a->ts - b->ts>>32) - (b->ts - a->ts>>32);
 }