+}
+
+void libvlc_video_set_viewport( libvlc_instance_t *p_instance,
+ const libvlc_rectangle_t *view, const libvlc_rectangle_t *clip,
+ libvlc_exception_t *p_e )
+{
+ if( !view )
+ {
+ libvlc_exception_raise( p_e, "viewport is NULL" );
+ return;
+ }
+
+ /* if clip is NULL, then use view rectangle as clip */
+ if( !clip )
+ clip = view;
+
+ /* set as default for future vout instances */
+ var_SetInteger( p_instance->p_libvlc_int, "drawable-view-top", view->top );
+ var_SetInteger( p_instance->p_libvlc_int, "drawable-view-left", view->left );
+ var_SetInteger( p_instance->p_libvlc_int, "drawable-view-bottom", view->bottom );
+ var_SetInteger( p_instance->p_libvlc_int, "drawable-view-right", view->right );
+ var_SetInteger( p_instance->p_libvlc_int, "drawable-clip-top", clip->top );
+ var_SetInteger( p_instance->p_libvlc_int, "drawable-clip-left", clip->left );
+ var_SetInteger( p_instance->p_libvlc_int, "drawable-clip-bottom", clip->bottom );
+ var_SetInteger( p_instance->p_libvlc_int, "drawable-clip-right", clip->right );
+
+ libvlc_media_player_t *p_mi = libvlc_playlist_get_media_player(p_instance, p_e);
+ if( p_mi )
+ {
+ vout_thread_t *p_vout = GetVout( p_mi, p_e );
+ if( p_vout )
+ {
+ /* change viewport for running vout */
+ vout_Control( p_vout , VOUT_SET_VIEWPORT,
+ view->top, view->left, view->bottom, view->right,
+ clip->top, clip->left, clip->bottom, clip->right );
+ vlc_object_release( p_vout );
+ }
+ libvlc_media_player_release(p_mi);
+ }
+}
+
+char *libvlc_video_get_aspect_ratio( libvlc_media_player_t *p_mi,
+ libvlc_exception_t *p_e )
+{
+ char *psz_aspect = 0;
+ vout_thread_t *p_vout = GetVout( p_mi, p_e );
+
+ if( !p_vout ) return 0;
+
+ psz_aspect = var_GetNonEmptyString( p_vout, "aspect-ratio" );
+ vlc_object_release( p_vout );
+ return psz_aspect ? psz_aspect : strdup("");
+}
+
+void libvlc_video_set_aspect_ratio( libvlc_media_player_t *p_mi,
+ char *psz_aspect, 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_SetString( p_vout, "aspect-ratio", psz_aspect );
+ if( i_ret )
+ libvlc_exception_raise( p_e,
+ "Unexpected error while setting aspect-ratio value" );