diff --git a/src/servers/media/media_server.h b/src/servers/media/media_server.h
new file mode 100644
index 0000000000..a1ff1f53e8
--- /dev/null
+++ b/src/servers/media/media_server.h
@@ -0,0 +1,10 @@
+
+class AppManager;
+class NodeManager;
+class BufferManager;
+class NotificationManager;
+
+extern AppManager *				gAppManager;
+extern NodeManager *			gNodeManager;
+extern BufferManager *			gBufferManager;
+extern NotificationManager *	gNotificationManager;