restrictOwnAudio for getDisplayMedia

[guidou]

WebKittens

@youennf

Title of the proposal

restrictOwnAudio constraintable property for Screen Capture tracks

URL to the spec

https://w3c.github.io/mediacapture-screen-share/#dfn-restrictownaudio

URL to the spec's repository

https://github.com/w3c/mediacapture-screen-share/

Issue Tracker URL

No response

Explainer URL

https://github.com/guidou/mediacapture-screen-share/blob/gh-pages/explainer-restrictOwnAudio.md

TAG Design Review URL

https://github.com/w3ctag/design-reviews/issues/1109

Mozilla standards-positions issue URL

https://github.com/mozilla/standards-positions/issues/1244

WebKit Bugzilla URL

No response

Radar URL

No response

Description

Minor addition to the Screen Capture spec (already with consensus) to allow removal of audio generated by the capturing document from the captured audio track sent to the remote side. This helps prevent echo.