Calculating when, offset and duration parameters for buffer source start method and calling it in loop setter method

Author: pavle-goloskokovic

v3/src/sound/webaudio/WebAudioSound.js

@@ -351,8 +351,12 @@ Object.defineProperty(WebAudioSound.prototype, 'loop', {
     },
     set: function (value) {
         this.currentConfig.loop = value;
-        if(this.currentConfig.loop) {
+        if(value) {
+            var when = 0;
+            var offset = this.currentMarker ? this.currentMarker.start : 0;
+            var duration = this.duration;
             this.loopSource = this.createBufferSource();
+            this.loopSource.start(Math.max(0, when), Math.max(0, offset), Math.max(0, duration));
         }
     }
 });