Use %4.4s instead of %4s for fourccs cast to char *.

[vlc] / modules / video_filter / extract.c

diff --git a/modules/video_filter/extract.c b/modules/video_filter/extract.c
index ace96636d2b712bc50f0aee472cef16da23c1954..b8d5681e43c06978558f2e3bf8c202a4ced1aa08 100644 (file)
--- a/modules/video_filter/extract.c
+++ b/modules/video_filter/extract.c
@@ -118,7 +118,7 @@ static int Create( vlc_object_t *p_this )
 
         default:
             /* We only want planar YUV 4:2:0 or 4:2:2 */
-            msg_Err( p_filter, "Unsupported input chroma (%4s)",
+            msg_Err( p_filter, "Unsupported input chroma (%4.4s)",
                      (char*)&(p_filter->fmt_in.video.i_chroma) );
             return VLC_EGENERIC;
     }
@@ -242,7 +242,7 @@ static picture_t *Filter( filter_t *p_filter, picture_t *p_pic )
 
         default:
             vlc_mutex_unlock( &p_sys->lock );
-            msg_Warn( p_filter, "Unsupported input chroma (%4s)",
+            msg_Warn( p_filter, "Unsupported input chroma (%4.4s)",
                       (char*)&(p_pic->format.i_chroma) );
             picture_Release( p_pic );
             return NULL;