$('.popup-youtube, .popup-vimeo, .popup-gmaps').magnificPopup({
      disableOn: 700,
      type: 'iframe',
      mainClass: 'mfp-fade',
      removalDelay: 160,
      preloader: false,
      fixedContentPos: false,
        iframe: {
            patterns: {
                youtube: {
                    src: '//www.youtube.com/embed/%id%?autoplay=1&rel=0&controls=0'
                }
            }
        }
    });