Removes trailing spaces. Removes tabs.

[vlc] / src / control / video.c

diff --git a/src/control/video.c b/src/control/video.c
index 963c35b42e5ff789c1b8a6bde3e976957ad6f876..4dc0c2181e7c2c424736381fa9d1b20610f14fa9 100644 (file)
--- a/src/control/video.c
+++ b/src/control/video.c
@@ -25,11 +25,12 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  *****************************************************************************/
 
-#include "libvlc_internal.h"
 #include <vlc/libvlc.h>
 #include <vlc_input.h>
 #include <vlc_vout.h>
 
+#include "libvlc_internal.h"
+
 /*
  * Remember to release the returned vout_thread_t since it is locked at
  * the end of this function.
@@ -162,7 +163,7 @@ libvlc_video_take_snapshot( libvlc_media_instance_t *p_mi, char *psz_filepath,
 }
 
 int libvlc_video_get_height( libvlc_media_instance_t *p_mi,
-                             libvlc_exception_t *p_e ) 
+                             libvlc_exception_t *p_e )
 {
     vout_thread_t *p_vout1 = GetVout( p_mi, p_e );
     if( !p_vout1 )
@@ -174,7 +175,7 @@ int libvlc_video_get_height( libvlc_media_instance_t *p_mi,
 }
 
 int libvlc_video_get_width( libvlc_media_instance_t *p_mi,
-                            libvlc_exception_t *p_e ) 
+                            libvlc_exception_t *p_e )
 {
     vout_thread_t *p_vout1 = GetVout( p_mi, p_e );
     if( !p_vout1 )
@@ -276,9 +277,9 @@ void libvlc_video_set_parent( libvlc_instance_t *p_instance, libvlc_drawable_t d
 libvlc_drawable_t libvlc_video_get_parent( libvlc_instance_t *p_instance, libvlc_exception_t *p_e )
 {
     libvlc_drawable_t result;
-    
+ 
     result = var_GetInteger( p_instance->p_libvlc_int, "drawable" );
-    
+ 
     return result;
 }
 
@@ -479,11 +480,41 @@ void libvlc_video_set_crop_geometry( libvlc_media_instance_t *p_mi,
     vlc_object_release( p_vout );
 }
 
+int libvlc_video_get_teletext( libvlc_media_instance_t *p_mi,
+                               libvlc_exception_t *p_e )
+{
+    vout_thread_t *p_vout = GetVout( p_mi, p_e );
+    int i_ret = -1;
+
+    if( !p_vout )
+        return i_ret;
+
+    i_ret = var_GetInteger( p_vout, "vbi-page" );
+    vlc_object_release( p_vout );
+    return i_ret;
+}
+
+void libvlc_video_set_teletext( libvlc_media_instance_t *p_mi, int i_page,
+                                libvlc_exception_t *p_e )
+{
+    vout_thread_t *p_vout = GetVout( p_mi, p_e );
+    int i_ret = -1;
+
+    if( !p_vout )
+        return;
+
+    i_ret = var_SetInteger( p_vout, "vbi-page", i_page );
+    if( i_ret )
+        libvlc_exception_raise( p_e,
+                        "Unexpected error while setting teletext page" );
+    vlc_object_release( p_vout );
+}
+
 int libvlc_video_destroy( libvlc_media_instance_t *p_mi,
                           libvlc_exception_t *p_e )
 {
     vout_thread_t *p_vout = GetVout( p_mi, p_e );
-    vlc_object_detach( p_vout ); 
+    vlc_object_detach( p_vout );
     vlc_object_release( p_vout );
     vout_Destroy( p_vout );