Moved vout_sys_t out of vlc_common.h.

include/vlc_common.h

@@ -247,7 +247,6 @@ typedef struct aout_filter_t aout_filter_t;
 
 /* Video */
 typedef struct vout_thread_t vout_thread_t;
-typedef struct vout_sys_t vout_sys_t;
 
 typedef video_format_t video_frame_format_t;
 typedef struct picture_t picture_t;

src/video_output/vout_internal.h

@@ -37,6 +37,9 @@
 /* Number of pictures required to computes the FPS rate */
 #define VOUT_FPS_SAMPLES                20
 
+/* */
+typedef struct vout_sys_t vout_sys_t;
+
 /* */
 struct vout_thread_sys_t
 {