* minor warning fix

Originally committed as revision 1209 to svn://svn.ffmpeg.org/ffmpeg/trunk
22 years ago · 6a85ec8d9c
parent adb4328917
commit 6a85ec8d9c
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/common.h
+++ b/libavcodec/common.h
@ -836,7 +836,7 @@ static inline int ff_sqrt(int a)
 /**
 * converts fourcc string to int
 */
-static inline int ff_get_fourcc(char *s){
+static inline int ff_get_fourcc(const char *s){
    assert( strlen(s)==4 );
    
    return (s[0]) + (s[1]<<8) + (s[2]<<16) + (s[3]<<24);