From b34bc1102274051a2ce3909789924ba03631e837 Mon Sep 17 00:00:00 2001
From: Thomas Manson <dev.mansonthomas@gmail.com>
Date: Thu, 28 Apr 2016 08:02:14 +0200
Subject: [PATCH]  $window.localMediaStream.stop(); not available on Chrome

This don't work anymore in Google Chrome
https://developers.google.com/web/updates/2015/07/mediastream-deprecations?hl=en#stop-ended-and-active
$window.localMediaStream.stop();
and needs to be replaced by this : (which works one Firefox & Chrome)
$window.localMediaStream.getTracks()[0].stop();
---
 qr-scanner.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qr-scanner.js b/qr-scanner.js
index 6f3a309..e0ba45a 100644
--- a/qr-scanner.js
+++ b/qr-scanner.js
@@ -72,7 +72,7 @@ angular.module('qrScanner', ["ng"]).directive('qrScanner', ['$interval', '$windo
 
       element.bind('$destroy', function() {
         if ($window.localMediaStream) {
-          $window.localMediaStream.stop();
+          $window.localMediaStream.getTracks()[0].stop();
         }
         if (stopScan) {
           $interval.cancel(stopScan);