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

modules/access/v4l2.c

@@ -2219,7 +2219,7 @@ static int OpenVideoDev( vlc_object_t *p_obj, demux_sys_t *p_sys, bool b_demux )
         char psz_fourcc[5];
         memset( &psz_fourcc, 0, sizeof( psz_fourcc ) );
         vlc_fourcc_to_char( p_sys->i_fourcc, &psz_fourcc );
-        msg_Dbg( p_obj, "supported frame intervals for %4s, %dx%d:",
+        msg_Dbg( p_obj, "supported frame intervals for %4.4s, %dx%d:",
                  psz_fourcc, frmival.width, frmival.height );
         switch( frmival.type )
         {
@@ -2671,7 +2671,7 @@ static bool ProbeVideoDev( vlc_object_t *p_obj, demux_sys_t *p_sys,
                     memset( &psz_fourcc, 0, sizeof( psz_fourcc ) );
                     vlc_fourcc_to_char( v4l2chroma_to_fourcc[i].i_fourcc,
                                         &psz_fourcc );
-                    msg_Dbg( p_obj, "device supports chroma %4s [%s, %s]",
+                    msg_Dbg( p_obj, "device supports chroma %4.4s [%s, %s]",
                                 psz_fourcc,
                                 p_sys->p_codecs[i_index].description,
                                 psz_fourcc_v4l2 );
@@ -2721,7 +2721,7 @@ static bool ProbeVideoDev( vlc_object_t *p_obj, demux_sys_t *p_sys,
             if( !b_codec_supported )
             {
                     msg_Dbg( p_obj,
-                         "device codec %4s (%s) not supported",
+                         "device codec %4.4s (%s) not supported",
                          psz_fourcc_v4l2,
                          p_sys->p_codecs[i_index].description );
             }

modules/codec/dvbsub.c

@@ -1972,7 +1972,7 @@ static block_t *Encode( encoder_t *p_enc, subpicture_t *p_subpic )
         char psz_fourcc[5];
         memset( &psz_fourcc, 0, sizeof( psz_fourcc ) );
         vlc_fourcc_to_char( p_region->fmt.i_chroma, &psz_fourcc );
-        msg_Err( p_enc, "chroma %4s not supported", psz_fourcc );
+        msg_Err( p_enc, "chroma %4.4s not supported", psz_fourcc );
         return NULL;
     }
 

modules/video_filter/adjust.c

@@ -142,7 +142,7 @@ static int Create( vlc_object_t *p_this )
             break;
 
         default:
-            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;
     }
@@ -457,7 +457,7 @@ static picture_t *FilterPacked( filter_t *p_filter, picture_t *p_pic )
     if( GetPackedYuvOffsets( p_pic->format.i_chroma, &i_y_offset,
                              &i_u_offset, &i_v_offset ) != VLC_SUCCESS )
     {
-        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 );

modules/video_filter/alphamask.c

@@ -92,7 +92,7 @@ static int Create( vlc_object_t *p_this )
     if( p_filter->fmt_in.video.i_chroma != VLC_CODEC_YUVA )
     {
         msg_Err( p_filter,
-                 "Unsupported input chroma \"%4s\". "
+                 "Unsupported input chroma \"%4.4s\". "
                  "Alphamask can only use \"YUVA\".",
                  (char*)&p_filter->fmt_in.video.i_chroma );
         return VLC_EGENERIC;

modules/video_filter/ball.c

@@ -254,7 +254,7 @@ static int Create( vlc_object_t *p_this )
             COLORS_RGB
             break;
         default:
-            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;
     }

modules/video_filter/bluescreen.c

@@ -114,7 +114,7 @@ static int Create( vlc_object_t *p_this )
     if( p_filter->fmt_in.video.i_chroma != VLC_CODEC_YUVA )
     {
         msg_Err( p_filter,
-                 "Unsupported input chroma \"%4s\". "
+                 "Unsupported input chroma \"%4.4s\". "
                  "Bluescreen can only use \"YUVA\".",
                  (char*)&p_filter->fmt_in.video.i_chroma );
         return VLC_EGENERIC;
@@ -179,7 +179,7 @@ static picture_t *Filter( filter_t *p_filter, picture_t *p_pic )
     if( p_pic->format.i_chroma != VLC_CODEC_YUVA )
     {
         msg_Err( p_filter,
-                 "Unsupported input chroma \"%4s\". "
+                 "Unsupported input chroma \"%4.4s\". "
                  "Bluescreen can only use \"YUVA\".",
                  (char*)&p_pic->format.i_chroma );
         return NULL;

modules/video_filter/colorthres.c

@@ -119,7 +119,7 @@ static int Create( vlc_object_t *p_this )
             break;
 
         default:
-            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;
     }

modules/video_filter/erase.c

@@ -142,7 +142,7 @@ static int Create( vlc_object_t *p_this )
             break;
 
         default:
-            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;
     }

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;

modules/video_filter/gaussianblur.c

@@ -135,7 +135,7 @@ static int Create( vlc_object_t *p_this )
       )
     {
         /* 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;
     }

modules/video_filter/gradient.c

@@ -141,7 +141,7 @@ static int Create( vlc_object_t *p_this )
             break;
 
         default:
-             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;
     }

modules/video_filter/grain.c

@@ -75,7 +75,7 @@ static int Create( vlc_object_t *p_this )
             break;
 
         default:
-            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;
     }

modules/video_filter/motiondetect.c

@@ -103,7 +103,7 @@ static int Create( vlc_object_t *p_this )
             break;
 
         default:
-            msg_Err( p_filter, "Unsupported input chroma (%4s)",
+            msg_Err( p_filter, "Unsupported input chroma (%4.4s)",
                      (char*)&(p_fmt->i_chroma) );
             return VLC_EGENERIC;
     }
@@ -291,7 +291,7 @@ static picture_t *FilterPacked( filter_t *p_filter, picture_t *p_inpic )
     if( GetPackedYuvOffsets( p_fmt->i_chroma,
                              &i_y_offset, &i_u_offset, &i_v_offset ) )
     {
-        msg_Warn( p_filter, "Unsupported input chroma (%4s)",
+        msg_Warn( p_filter, "Unsupported input chroma (%4.4s)",
                   (char*)&p_fmt->i_chroma );
         return p_inpic;
     }

modules/video_filter/postproc.c

@@ -168,7 +168,7 @@ static int OpenPostproc( vlc_object_t *p_this )
             i_flags |= PP_FORMAT_420;
             break;
         default:
-            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;
     }

modules/video_filter/rotate.c

@@ -122,7 +122,7 @@ static int Create( vlc_object_t *p_this )
             break;
 
         default:
-            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;
     }
@@ -302,7 +302,7 @@ static picture_t *FilterPacked( filter_t *p_filter, picture_t *p_pic )
     if( GetPackedYuvOffsets( p_pic->format.i_chroma, &i_y_offset,
                              &i_u_offset, &i_v_offset ) != VLC_SUCCESS )
     {
-        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;