Removes rtp stats option and adds options for disabling/enabling stats and audio levels.

config.js

@@ -20,8 +20,9 @@ var config = {
     chromeExtensionId: 'diibjkoicjeejcmhdnailmkgecihlobk', // Id of desktop streamer Chrome extension
     desktopSharingSources: ['screen', 'window'],
     minChromeExtVersion: '0.1', // Required version of Chrome extension
-    enableRtpStats: true, // Enables RTP stats processing
     openSctp: true, // Toggle to enable/disable SCTP channels
+    disableStats: false,
+    disableAudioLevels: false,
     channelLastN: -1, // The default value of the channel attribute last-n.
     adaptiveLastN: false,
     adaptiveSimulcast: false,

index.html

@@ -10,7 +10,7 @@
     <meta itemprop="description" content="Join a WebRTC video conference powered by the Jitsi Videobridge"/>
     <meta itemprop="image" content="/images/jitsilogo.png"/>
     <script src="libs/jquery-2.1.1.min.js"></script>
-    <script src="config.js?v=5"></script><!-- adapt to your needs, i.e. set hosts and bosh path -->
+    <script src="config.js?v=6"></script><!-- adapt to your needs, i.e. set hosts and bosh path -->
     <script src="libs/strophe/strophe.min.js?v=1"></script>
     <script src="libs/strophe/strophe.disco.min.js?v=1"></script>
     <script src="libs/strophe/strophe.caps.jsonly.min.js?v=1"></script>
@@ -19,7 +19,7 @@
     <script src="libs/popover.js?v=1"></script><!-- bootstrap tooltip lib -->
     <script src="libs/toastr.js?v=1"></script><!-- notifications lib -->
     <script src="interface_config.js?v=5"></script>
-    <script src="libs/app.bundle.js?v=7"></script>
+    <script src="libs/app.bundle.js?v=8"></script>
 
     <script src="analytics.js?v=1"></script><!-- google analytics plugin -->
     <link rel="stylesheet" href="css/font.css?v=6"/>

modules/statistics/LocalStatsCollector.js

@@ -84,7 +84,7 @@ function LocalStatsCollector(stream, interval, statisticsService, eventEmitter)
  * Starts the collecting the statistics.
  */
 LocalStatsCollector.prototype.start = function () {
-    if (!window.AudioContext)
+    if (config.disableAudioLevels || !window.AudioContext)
         return;
 
     var context = new AudioContext();

modules/statistics/RTPStatsCollector.js

@@ -219,20 +219,18 @@ StatsCollector.prototype.errorCallback = function (error)
 StatsCollector.prototype.start = function ()
 {
     var self = this;
+    if(!config.disableAudioLevels) {
         this.audioLevelsIntervalId = setInterval(
-        function ()
-        {
+            function () {
                 // Interval updates
                 self.peerconnection.getStats(
-                function (report)
-                {
+                    function (report) {
                         var results = null;
-                    if(!report || !report.result || typeof report.result != 'function')
-                    {
+                        if (!report || !report.result ||
+                            typeof report.result != 'function') {
                             results = report;
                         }
-                    else
-                    {
+                        else {
                             results = report.result();
                         }
                         //console.error("Got interval report", results);
@@ -246,32 +244,30 @@ StatsCollector.prototype.start = function ()
             },
             self.audioLevelsIntervalMilis
         );
+    }
 
+    if(!config.disableStats) {
         this.statsIntervalId = setInterval(
             function () {
                 // Interval updates
                 self.peerconnection.getStats(
-                function (report)
-                {
+                    function (report) {
                         var results = null;
-                    if(!report || !report.result || typeof report.result != 'function')
-                    {
+                        if (!report || !report.result ||
+                            typeof report.result != 'function') {
                             //firefox
                             results = report;
                         }
-                    else
-                    {
+                        else {
                             //chrome
                             results = report.result();
                         }
                         //console.error("Got interval report", results);
                         self.currentStatsReport = results;
-                    try
-                    {
+                        try {
                             self.processStatsReport();
                         }
-                    catch (e)
-                    {
+                        catch (e) {
                             console.error("Unsupported key:" + e, e);
                         }
 
@@ -282,6 +278,7 @@ StatsCollector.prototype.start = function ()
             },
             self.statsIntervalMilis
         );
+    }
 
     if (config.logStats) {
         this.gatherStatsIntervalId = setInterval(

modules/statistics/statistics.js

@@ -33,8 +33,6 @@ function stopRemote()
 }
 
 function startRemoteStats (peerconnection) {
-    if (config.enableRtpStats)
-    {
     if(rtpStats)
     {
         rtpStats.stop();
@@ -45,8 +43,6 @@ function startRemoteStats (peerconnection) {
     rtpStats.start();
 }
 
-}
-
 function onStreamCreated(stream)
 {
     if(stream.getOriginalStream().getAudioTracks().length === 0)