"fullscreen" callback: do nothing if value is unchanged

[vlc] / modules / video_filter / transform.c

diff --git a/modules/video_filter/transform.c b/modules/video_filter/transform.c
index 0ecd4500843c711351b4de52d7ca11016455c9c3..82913ecab8f2f57eeb4e03a5370ccece0ace5343 100644 (file)
--- a/modules/video_filter/transform.c
+++ b/modules/video_filter/transform.c
@@ -70,11 +70,13 @@ static const char *const type_list_text[] = { N_("Rotate by 90 degrees"),
   N_("Rotate by 180 degrees"), N_("Rotate by 270 degrees"),
   N_("Flip horizontally"), N_("Flip vertically") };
 
+#define TRANSFORM_HELP N_("Rotate or flip the video")
 #define CFG_PREFIX "transform-"
 
 vlc_module_begin ()
     set_description( N_("Video transformation filter") )
     set_shortname( N_("Transformation"))
+    set_help(TRANSFORM_HELP)
     set_capability( "video filter", 0 )
     set_category( CAT_VIDEO )
     set_subcategory( SUBCAT_VIDEO_VFILTER )
@@ -242,9 +244,6 @@ static int Init( vout_thread_t *p_vout )
         fmt.i_visible_height = p_vout->fmt_out.i_visible_width;
         fmt.i_y_offset = p_vout->fmt_out.i_x_offset;
 
-        fmt.i_aspect = VOUT_ASPECT_FACTOR *
-            (uint64_t)VOUT_ASPECT_FACTOR / fmt.i_aspect;
-
         fmt.i_sar_num = p_vout->fmt_out.i_sar_den;
         fmt.i_sar_den = p_vout->fmt_out.i_sar_num;
     }
@@ -492,7 +491,7 @@ static void FilterPlanar( vout_thread_t *p_vout,
                     p_in_end -= p_pic->p[i_index].i_pitch;
                     vlc_memcpy( p_out, p_in_end,
                                 p_pic->p[i_index].i_visible_pitch );
-                    p_out += p_pic->p[i_index].i_pitch;
+                    p_out += p_outpic->p[i_index].i_pitch;
                 }
             }
             break;
@@ -517,6 +516,8 @@ static void FilterPlanar( vout_thread_t *p_vout,
                     }
 
                     p_in += p_pic->p[i_index].i_pitch;
+                    p_out += p_outpic->p[i_index].i_pitch
+                                - p_outpic->p[i_index].i_visible_pitch;
                 }
             }
             break;
@@ -839,6 +840,8 @@ static void FilterYUYV( vout_thread_t *p_vout,
                     }
 
                     p_in += p_pic->p[i_index].i_pitch;
+                    p_out += p_outpic->p[i_index].i_pitch
+                                - p_outpic->p[i_index].i_visible_pitch;
                 }
             }
             break;