From 1ea6321ad5da6c3ba3189d2f2337012c12ef8bb4 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Sun, 20 Apr 2014 02:50:38 +0200
Subject: [PATCH] update GUI while waiting for video server to respond

---
 gtk2_ardour/ardour_ui.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gtk2_ardour/ardour_ui.cc b/gtk2_ardour/ardour_ui.cc
index ebdbc06517..00ac6fb634 100644
--- a/gtk2_ardour/ardour_ui.cc
+++ b/gtk2_ardour/ardour_ui.cc
@@ -3555,6 +3555,7 @@ ARDOUR_UI::start_video_server (Gtk::Window* float_window, bool popup_msg)
 		int timeout = 120; // 6 sec
 		while (!ARDOUR_UI::instance()->video_timeline->check_server()) {
 			Glib::usleep (50000);
+			gui_idle_handler();
 			if (--timeout <= 0 || !video_server_process->is_running()) break;
 		}
 		if (timeout <= 0) {