fourcc: mark vlc_fourcc_GetChromaDescription with VLC_USED

diff --git a/include/vlc_fourcc.h b/include/vlc_fourcc.h
index 567d56383e605914a0c28ace1274877ca5a7bb29..70b35d66d37da90f0dcaddd1660c0b34abf1451c 100644 (file)
--- a/include/vlc_fourcc.h
+++ b/include/vlc_fourcc.h
@@ -629,7 +629,7 @@ typedef struct {
  * It returns a vlc_chroma_description_t describing the request fourcc or NULL
  * if not found.
  */
-VLC_API const vlc_chroma_description_t * vlc_fourcc_GetChromaDescription( vlc_fourcc_t fourcc );
+VLC_API const vlc_chroma_description_t * vlc_fourcc_GetChromaDescription( vlc_fourcc_t fourcc ) VLC_USED;
 
 #endif /* _VLC_FOURCC_H */