Video Close Playing

I’m already use the code JS:

$('#eModal-1 .close-modal').click(function(e){
    e.preventDefault();
    /* Do video.js stuff here. */
    $('#eModal-1').emodal('close');
});

jQuery('#popmake-123')
	.on('popmakeBeforeClose', function () {
		var $video = jQuery('video', jQuery(this));
		$video[0].pause();
	});

jQuery('.popmake').on('popmakeBeforeOpen', function () {
  jQuery('video')[0].play();
});

But dont work… I dont know what is the type of embed is, but the links is this:

<IFRAME SRC="http://streamin.to/embed-7eo7sucmwe5l-640x360.html" FRAMEBORDER=0 MARGINWIDTH=0 MARGINHEIGHT=0 SCROLLING=NO WIDTH=640 HEIGHT=360></IFRAME>

https://wordpress.org/plugins/popup-maker/