techReady = function(){
    this.player_.triggerReady();

    // Manually track progress in cases where the browser/flash player doesn't report it.
    if (!this.features['progressEvents']) {
      this.player_.manualProgressOn();
    }

    // Manually track timeudpates in cases where the browser/flash player doesn't report it.
    if (!this.features['timeupdateEvents']) {
      this.player_.manualTimeUpdatesOn();
    }
  }
Destroys the video player and does any necessary cleanup

    myPlayer.dispose();

This is especially helpful if you are dynamically adding and removing videos
to/from the DOM.