cairoxsink: Actually emit overlay signals

1 files changed, 3 insertions, 0 deletions

diff --git a/ext/xlib/gstcairoxsink.c b/ext/xlib/gstcairoxsink.c
index 5820e21..8d1daf8 100644
--- a/ext/xlib/gstcairoxsink.c
+++ b/ext/xlib/gstcairoxsink.c
@@ -134,6 +134,7 @@ gst_cairo_x_sink_create_window (GstCairoXSink * xsink, cairo_device_t * device)
     cairo_surface_set_user_data (xsink->window_surface, &window_key, device,
         gst_cairo_x_sink_destroy_window);
     cairo_device_set_user_data (device, &window_key, (gpointer) window, NULL);
+    gst_x_overlay_got_xwindow_id (GST_X_OVERLAY (xsink), window);
   } else {
     XWindowAttributes attr;
     XGetWindowAttributes (display, xsink->window_id, &attr);
@@ -463,6 +464,8 @@ gst_cairo_x_sink_start (GstBaseSink * bsink)
     return FALSE;
   }
   XSynchronize (display, TRUE);
+  if (xsink->window_id == 0)
+    gst_x_overlay_prepare_xwindow_id (GST_X_OVERLAY (xsink));
   device = cairo_xlib_device_create (display);
   gst_cairo_x_sink_create_window (xsink, device);
   cairo_device_destroy (device);