* src/video_output/vout_intf.c: added a video-snapshot object variable.

* modules/gui/wxwindows/menus.cpp: added video-snapshot to the menus.

modules/gui/wxwindows/menus.cpp

@@ -208,6 +208,8 @@ void PopupMenu( intf_thread_t *p_intf, wxWindow *p_parent,
         pi_objects[i++] = p_object->i_object_id;
         ppsz_varnames[i] = "directx-wallpaper";
         pi_objects[i++] = p_object->i_object_id;
+        ppsz_varnames[i] = "video-snapshot";
+        pi_objects[i++] = p_object->i_object_id;
 
         p_dec_obj = (vlc_object_t *)vlc_object_find( p_object,
                                                      VLC_OBJECT_DECODER,
@@ -396,6 +398,8 @@ wxMenu *VideoMenu( intf_thread_t *_p_intf, wxWindow *p_parent, wxMenu *p_menu )
         pi_objects[i++] = p_object->i_object_id;
         ppsz_varnames[i] = "directx-wallpaper";
         pi_objects[i++] = p_object->i_object_id;
+        ppsz_varnames[i] = "video-snapshot";
+        pi_objects[i++] = p_object->i_object_id;
 
         p_dec_obj = (vlc_object_t *)vlc_object_find( p_object,
                                                      VLC_OBJECT_DECODER,

src/video_output/vout_intf.c

@@ -45,6 +45,8 @@ static int OnTopCallback( vlc_object_t *, char const *,
                           vlc_value_t, vlc_value_t, void * );
 static int FullscreenCallback( vlc_object_t *, char const *,
                                vlc_value_t, vlc_value_t, void * );
+static int SnapshotCallback( vlc_object_t *, char const *,
+                             vlc_value_t, vlc_value_t, void * );
 
 /*****************************************************************************
  * vout_RequestWindow: Create/Get a video window if possible.
@@ -229,6 +231,12 @@ void vout_IntfInit( vout_thread_t *p_vout )
     }
     var_AddCallback( p_vout, "fullscreen", FullscreenCallback, NULL );
 
+    /* Add a snapshot variable */
+    var_Create( p_vout, "video-snapshot", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
+    text.psz_string = _("Snapshot");
+    var_Change( p_vout, "video-snapshot", VLC_VAR_SETTEXT, &text, NULL );
+    var_AddCallback( p_vout, "video-snapshot", SnapshotCallback, NULL );
+
     /* Mouse coordinates */
     var_Create( p_vout, "mouse-x", VLC_VAR_INTEGER );
     var_Create( p_vout, "mouse-y", VLC_VAR_INTEGER );
@@ -419,3 +427,11 @@ static int FullscreenCallback( vlc_object_t *p_this, char const *psz_cmd,
     var_Set( p_vout, "intf-change", val );
     return VLC_SUCCESS;
 }
+
+static int SnapshotCallback( vlc_object_t *p_this, char const *psz_cmd,
+                       vlc_value_t oldval, vlc_value_t newval, void *p_data )
+{
+    vout_thread_t *p_vout = (vout_thread_t *)p_this;
+    vout_Control( p_vout, VOUT_SNAPSHOT );
+    return VLC_SUCCESS;
+}