As of https://github.com/w3c/mediacapture-main/pull/445 these are now standard. See URL for spec (github tip). We should remove our prefixes asap, as we should never have put moz-prefixed constraints in navigator.mediaDevices.getSupportedConstraints() to begin with.

This patch removes visibility of the moz-prefixed ones, yet still supports them on input, by converting them to the new ones, and dropping warnings in web console. This should cover most compat.

Comment on attachment 8869660 [details] Bug 1366415: Unprefix mozAutoGainControl and mozNoiseSuppression w/deprecation warnings. https://reviewboard.mozilla.org/r/141246/#review144850

Comment on attachment 8869660 [details] Bug 1366415: Unprefix mozAutoGainControl and mozNoiseSuppression w/deprecation warnings. https://reviewboard.mozilla.org/r/141246/#review144892

Pushed by jbruaroey@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/c5ba9cddd390 Unprefix mozAutoGainControl and mozNoiseSuppression w/deprecation warnings. r=jesup,smaug

Posted the site compatibility note: https://www.fxsitecompat.com/en-CA/docs/2017/autogaincontrol-and-noisesuppression-media-track-constraints-have-been-unprefixed/

Pages updated on MDN: https://developer.mozilla.org/en-US/Firefox/Releases/55 https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack https://developer.mozilla.org/en-US/docs/Web/API/MediaTrackSupportedConstraints https://developer.mozilla.org/en-US/docs/Web/API/MediaTrackConstraints https://developer.mozilla.org/en-US/docs/Web/API/MediaTrackSettings Pages added to MDN: https://developer.mozilla.org/en-US/docs/Web/API/MediaTrackSupportedConstraints/autoGainControl https://developer.mozilla.org/en-US/docs/Web/API/MediaTrackSupportedConstraints/noiseSuppression https://developer.mozilla.org/en-US/docs/Web/API/MediaTrackConstraints/autoGainControl https://developer.mozilla.org/en-US/docs/Web/API/MediaTrackConstraints/noiseSuppression https://developer.mozilla.org/en-US/docs/Web/API/MediaTrackSettings/autoGainControl https://developer.mozilla.org/en-US/docs/Web/API/MediaTrackSettings/noiseSuppression We don't currently have a reference page at all for MediaTrackConstraints; when that gets done, these properties will be added there similarly to these that have been updated. That should be it for this bug. Let me know if there are any problems.