Open video (Magnific Popup) with setTimeout and autoplay

[juscelinobarao]

The code below opens a YouTube video after 5 seconds (perfectly). But I can't make the video play automatically.

<script type="text/javascript">
setTimeout(function(){
      $.magnificPopup.open({
          items: {
              src: 'http://www.youtube.com/watch?v=VZWMLKxV9xo?autoplay=1&rel=0'
          },
          type: 'iframe',
                  preloader: true
      });
 }, 5000);
</script>

Where am I going wrong? Is any necessary parameter missing? What is the best way to do this?

[navin09]

@juscelinobarao Chrome changed their autoplay policies Muting the audio while embedding seems to work. See: https://codepen.io/navin09/pen/MWeeJjo