0 Replies
      Latest reply on Aug 15, 2016 3:41 PM by chemoish
      chemoish Level 1 Level 1 (0 points)

        Attempting to load captions during the license exchange causes an error.



        <video src="fairplay.m3u8">

             <track kind="captions" label="English" srclang="en" src="test.vtt" />






        It looks like if you programmatically add `TextTrack` on `document.getElementsByTagName('video')[0].addEventListener('firstplay')` the error doesn't occur.


        I have verified that this error only occurs when you try and side load captions of encrypted content.


        Looking for more information surrounding the problem/capabilities.