47   App *app = user_data;  in message_cb()  local
61         g_main_loop_quit (app->loop);  in message_cb()
77   App *app = user_data;  in bus_sync_handler()  local
81     context = gst_wayland_display_handle_context_new (app->display);  in bus_sync_handler()
98   App *app = data;  in registry_handle()  local
101     app->compositor =  in registry_handle()
102         wl_registry_bind (app->registry, id, &wl_compositor_interface,  in registry_handle()
114   App *app = data;  in wl_main_thread_run()  local
115   while (wl_display_dispatch_queue (app->display, app->queue) != -1)  in wl_main_thread_run()
122 build_pipeline (App * app, gint num_buffers)  in build_pipeline()  argument
136   g_signal_connect (bus, "message", G_CALLBACK (message_cb), app);  in build_pipeline()
137   gst_bus_set_sync_handler (bus, bus_sync_handler, app, NULL);  in build_pipeline()
146   App *app;  in main()  local
151   app = g_slice_new0 (App);  in main()
153   app->loop = g_main_loop_new (NULL, FALSE);  in main()
155   app->display = wl_display_connect (NULL);  in main()
156   if (!app->display)  in main()
158   app->display_wrapper = wl_proxy_create_wrapper (app->display);  in main()
159   app->queue = wl_display_create_queue (app->display);  in main()
160   wl_proxy_set_queue ((struct wl_proxy *) app->display_wrapper, app->queue);  in main()
161   app->registry = wl_display_get_registry (app->display_wrapper);  in main()
162   wl_registry_add_listener (app->registry, &registry_listener, app);  in main()
164   wl_display_roundtrip_queue (app->display, app->queue);  in main()
165   wl_display_roundtrip_queue (app->display, app->queue);  in main()
167   if (!app->compositor) {  in main()
173   app->thread =  in main()
174       g_thread_try_new ("WlMainThread", wl_main_thread_run, app, &error);  in main()
181   app->pipeline1 = build_pipeline (app, 30);  in main()
182   app->pipeline2 = build_pipeline (app, 40);  in main()
184   gst_element_set_state (app->pipeline1, GST_STATE_PLAYING);  in main()
185   gst_element_set_state (app->pipeline2, GST_STATE_PLAYING);  in main()
187   g_main_loop_run (app->loop);  in main()
189   gst_element_set_state (app->pipeline1, GST_STATE_NULL);  in main()
190   gst_element_set_state (app->pipeline2, GST_STATE_NULL);  in main()
192   gst_object_unref (app->pipeline1);  in main()
193   gst_object_unref (app->pipeline2);  in main()
196   if (app->thread)  in main()
197     g_thread_join (app->thread);  in main()
199   if (app->compositor)  in main()
200     wl_compositor_destroy (app->compositor);  in main()
201   if (app->registry)  in main()
202     wl_registry_destroy (app->registry);  in main()
203   if (app->queue)  in main()
204     wl_event_queue_destroy (app->queue);  in main()
205   if (app->display_wrapper)  in main()
206     wl_proxy_wrapper_destroy (app->display_wrapper);  in main()
207   if (app->display) {  in main()
208     wl_display_flush (app->display);  in main()
209     wl_display_disconnect (app->display);  in main()
211   g_slice_free (App, app);  in main()