MediaTrackCapabilities.webidl

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/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this file,

 * You can obtain one at http://mozilla.org/MPL/2.0/.

 * The origin of this IDL file is

 * https://w3c.github.io/mediacapture-main/getusermedia.html#dom-doublerange

 * https://w3c.github.io/mediacapture-main/getusermedia.html#dom-ulongrange

 * https://w3c.github.io/mediacapture-main/getusermedia.html#media-track-capabilities

*/

dictionary DoubleRange {

  double max;

  double min;

};

dictionary ULongRange {

  [Clamp] unsigned long max;

  [Clamp] unsigned long min;

};

dictionary MediaTrackCapabilities {

  ULongRange width;

  ULongRange height;

  // DoubleRange aspectRatio;

  DoubleRange frameRate;

  sequence<DOMString> facingMode;

  sequence<DOMString> resizeMode;

  // ULongRange sampleRate;

  // ULongRange sampleSize;

  sequence<boolean> echoCancellation;

  sequence<boolean> autoGainControl;

  sequence<boolean> noiseSuppression;

  // DoubleRange latency;

  ULongRange channelCount;

  DOMString deviceId;

  DOMString groupId;

  // sequence<boolean> backgroundBlur;

};