function syncPlaybackSpeed() {
		/*
  	Gets all of the playback speed classes.
  */
		var playbackSpeedClasses = document.getElementsByClassName("amplitude-playback-speed");

		/*
  	Iterates over all of the playback speed classes
  	applying the right speed class for visual purposes.
  */
		for (var i = 0; i < playbackSpeedClasses.length; i++) {
			/*
   	Removes all of the old playback speed classes.
   */
			playbackSpeedClasses[i].classList.remove('amplitude-playback-speed-10');
			playbackSpeedClasses[i].classList.remove('amplitude-playback-speed-15');
			playbackSpeedClasses[i].classList.remove('amplitude-playback-speed-20');

			/*
   	Switch the current playback speed and apply the appropriate
   	speed class.
   */
			switch (_config2.default.playback_speed) {
				case 1:
					playbackSpeedClasses[i].classList.add('amplitude-playback-speed-10');
					break;
				case 1.5:
					playbackSpeedClasses[i].classList.add('amplitude-playback-speed-15');
					break;
				case 2:
					playbackSpeedClasses[i].classList.add('amplitude-playback-speed-20');
					break;
			}
		}
	}
/**
  * Sets all of the visual playback speed buttons to have the right class
  * to display the background image that represents the current playback
  * speed.
  *
  * @access public
  */
Sets all of the visual playback speed buttons to have the right class
to display the background image that represents the current playback
speed.

@access public
Sets all of the visual playback speed buttons to have the right class to display the background image that represents the current playback speed . @access public
function syncPlaybackSpeed() {
		var playbackSpeedClasses = document.getElementsByClassName("amplitude-playback-speed");
		for (var i = 0; i < playbackSpeedClasses.length; i++) {
			playbackSpeedClasses[i].classList.remove('amplitude-playback-speed-10');
			playbackSpeedClasses[i].classList.remove('amplitude-playback-speed-15');
			playbackSpeedClasses[i].classList.remove('amplitude-playback-speed-20');
			switch (_config2.default.playback_speed) {
				case 1:
					playbackSpeedClasses[i].classList.add('amplitude-playback-speed-10');
					break;
				case 1.5:
					playbackSpeedClasses[i].classList.add('amplitude-playback-speed-15');
					break;
				case 2:
					playbackSpeedClasses[i].classList.add('amplitude-playback-speed-20');
					break;
			}
		}
	}
function syncPlaybackSpeed ( ) { var playbackSpeedClasses = document . getElementsByClassName ( "amplitude-playback-speed" ) ; for ( var i = 0 ; i < playbackSpeedClasses . length ; i ++ ) { playbackSpeedClasses [ i ] . classList . remove ( 'amplitude-playback-speed-10' ) ; playbackSpeedClasses [ i ] . classList . remove ( 'amplitude-playback-speed-15' ) ; playbackSpeedClasses [ i ] . classList . remove ( 'amplitude-playback-speed-20' ) ; switch ( _config2 . default . playback_speed ) { case 1 : playbackSpeedClasses [ i ] . classList . add ( 'amplitude-playback-speed-10' ) ; break ; case 1.5 : playbackSpeedClasses [ i ] . classList . add ( 'amplitude-playback-speed-15' ) ; break ; case 2 : playbackSpeedClasses [ i ] . classList . add ( 'amplitude-playback-speed-20' ) ; break ; } } }
Sets all of the visual playback speed buttons to have the right class
 to display the background image that represents the current playback
 speed.
Sets all of the visual playback speed buttons to have the right class to display the background image that represents the current playback speed .
/*
  	Gets all of the playback speed classes.
  */ /*
  	Iterates over all of the playback speed classes
  	applying the right speed class for visual purposes.
  */ /*
   	Removes all of the old playback speed classes.
   */ /*
   	Switch the current playback speed and apply the appropriate
   	speed class.
   */