title: Adding Custom Data Layer Variables for Brightcove Video Tracking
body: <p>I'm looking to track custom timings of Brightcove videos with Google Tag Manager. I have a tag set up that tracks Brightcove's default data layer values, which include Media Play/Pause, Media Begin, and % Milestone Passed. However, I'm not sure if there's a way to track custom timings beyond this standard set that Brightcove tracks? I haven't found documentation outlining how to do this.</p>
  
  <p>I followed the process in this article to set up tracking: <a href="https://iabramo.com/2016/03/08/track-brightcove-player-with-google-tag-manager/" rel="nofollow noreferrer">https://iabramo.com/2016/03/08/track-brightcove-player-with-google-tag-manager/</a> </p>
  
  <p>If anyone has advice on how to track custom timings (ie. at 1 minute, 53 seconds), please let me know. Thanks in advance!</p>