picture_Setup: missing const

include/vlc_picture.h

@@ -235,7 +235,7 @@ VLC_API int picture_Export( vlc_object_t *p_obj, block_t **pp_image, video_forma
  *
  * It can be useful to get the properties of planes.
  */
-VLC_API int picture_Setup( picture_t *, video_format_t * );
+VLC_API int picture_Setup( picture_t *, const video_format_t * );
 
 
 /**

src/misc/picture.c

@@ -128,7 +128,7 @@ static int LCM( int a, int b )
     return a * b / GCD( a, b );
 }
 
-int picture_Setup( picture_t *p_picture, video_format_t *fmt )
+int picture_Setup( picture_t *p_picture, const video_format_t *restrict fmt )
 {
     /* Store default values */
     p_picture->i_planes = 0;