--- /dev/null
+/*
+ * Sample app for element embedding.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <gst/gst.h>
+#include <gst/xoverlay/xoverlay.h>
+#include <gtk/gtk.h>
+#include <gdk/gdkx.h>
+
+static void
+cb_expose (GtkWidget * w, GdkEventExpose * ev, GstElement * e)
+{
+ if (GST_IS_X_OVERLAY (e) &&
+ !GTK_WIDGET_NO_WINDOW (w) && GTK_WIDGET_REALIZED (w)) {
+ gst_x_overlay_set_xwindow_id (GST_X_OVERLAY (e),
+ GDK_WINDOW_XWINDOW (w->window));
+ }
+}
+
+int
+main (int argc, char *argv[])
+{
+ GtkWidget *window, *content;
+ GstElement *testsrc, *csp, *videosink, *pipeline;
+
+ gtk_init (&argc, &argv);
+ gst_init (&argc, &argv);
+
+ pipeline = gst_element_factory_make ("pipeline", NULL);
+ testsrc = gst_element_factory_make ("videotestsrc", NULL);
+ csp = gst_element_factory_make ("ffmpegcolorspace", NULL);
+ videosink = gst_element_factory_make (DEFAULT_VIDEOSINK, NULL);
+
+ window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+ gtk_window_set_default_size (GTK_WINDOW (window), 640, 480);
+ gtk_window_set_title (GTK_WINDOW (window), "My application");
+ content = gtk_event_box_new ();
+ gtk_container_add (GTK_CONTAINER (window), content);
+ g_signal_connect (content, "expose-event", G_CALLBACK (cb_expose), videosink);
+ gtk_widget_show_all (window);
+
+ gst_bin_add_many (GST_BIN (pipeline), testsrc, csp, videosink, NULL);
+ gst_element_link_many (testsrc, csp, videosink, NULL);
+
+ g_idle_add ((GSourceFunc) gst_bin_iterate, pipeline);
+ gst_element_set_state (pipeline, GST_STATE_PLAYING);
+
+ gtk_main ();
+
+ return 0;
+}