This attribute allows access to the DTMF feature of a PeerConnection's audio track. It is a replacement for the now non-standard CreateDTMFSender function on a PeerConnection.

Specification

Established standard

Status in Chromium

Blink>WebRTC>PeerConnection


Enabled by default (tracking bug) in:

  • Chrome for desktop release 66
  • Chrome for Android release 66
  • Android WebView release 66

Consensus & Standardization

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

  • Shipped/Shipping
  • No signal
  • No signal
  • No signals

Owner

Last updated on 2020-11-19