The AudioContext.getOutputTimestamp() method helps to synchronize DOM time and AudioContext time values. It is used to estimate DOMHighResTimeStamp value of the audio output stream position for the given AudioContext.currentTime value, or do the opposite: estimate AudioContext.currentTime value of the audio output stream position for the given DOMHighResTimeStamp value.

Documentation

Specification

Editor's draft

Status in Chromium

Blink>WebAudio


Enabled by default (tracking bug) in:

  • Chrome for desktop release 57
  • Chrome for Android release 57
  • Chrome for iOS release 57
  • Android WebView release 57

Consensus & Standardization

After a feature ships in Chrome, the values listed here are not guaranteed to be up to date.

  • Positive
  • No signal
  • No signal
  • Positive

Owner

Last updated on 2021-05-05