How we built it returns a promise

This is allowing a simpler flow to know whether playback started or whether it failed. It also allows the UA to reject the promise if playback is not allowed in the current context, solving issues websites have to detect whether autoplay restrictions blocked the playback.




Working draft or equivalent

Status in Chromium

Enabled by default (launch bug) in:

  • Chrome for desktop release 50
  • Chrome for Android release 50
  • Android WebView release 50
  • Opera release 37
  • Opera for Android release 37

Consensus & Standardization


Last updated on 2016-08-10