From 0f577dbe8adb8f7e210241c6bee0be73349f8d45 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Sun, 6 Dec 2015 00:41:59 +0100
Subject: tracker/aruco, tracker/pt: sleep before releasing camera

Really fast toggling tracking crashed with my PS3 Eye.
---
 tracker-aruco/ftnoir_tracker_aruco.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'tracker-aruco')

diff --git a/tracker-aruco/ftnoir_tracker_aruco.cpp b/tracker-aruco/ftnoir_tracker_aruco.cpp
index 2b38bb2f..1da5b8df 100644
--- a/tracker-aruco/ftnoir_tracker_aruco.cpp
+++ b/tracker-aruco/ftnoir_tracker_aruco.cpp
@@ -43,6 +43,8 @@ Tracker::~Tracker()
         delete videoWidget;
     if(layout)
         delete layout;
+    // fast start/stop causes breakage
+    portable::sleep(1000);
     camera.release();
 }
 
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