VoiceControlledVideo.js

function playSoundAtPoint(video, currentSecond, secondToPlay, trackNumber, listen, pauseVideo) {
    if (currentSecond >= secondToPlay) {
        if (pauseVideo === true) {
            video.pause();
        }
        playTrack(trackNumber, listen);
        return true;
    }
}

function beginListeningAtPoint(video, currentSecond, secondToPlay, pauseVideo) {
    if (currentSecond >= secondToPlay) {
        if (pauseVideo === true) {
            video.pause();
        }
        beginListening();
        return true;
    }
}

//Monitor video and listen at certain point
_wq.push(
{
  id: city_1,
  onReady: function (video) {
      video.bind("secondchange",
          function (s) {
              if (beginListeningAtPoint(video, s, 13, false)) {
                  return video.unbind;
              }
          });
  }
});