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/*
* Copyright (C) 2011 Google Inc. All rights reserved.
* Copyright (C) 2013-2016 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
enum MediaStreamTrackState { "live", "ended" };
[
ActiveDOMObject,
Conditional=MEDIA_STREAM,
CustomToJSObject,
ExportToWrappedFunction,
PrivateIdentifier,
PublicIdentifier,
Exposed=Window
] interface MediaStreamTrack : EventTarget {
readonly attribute DOMString kind;
readonly attribute DOMString id;
readonly attribute DOMString label;
attribute boolean enabled;
attribute DOMString contentHint;
[ImplementedAs=mutedForBindings] readonly attribute boolean muted;
attribute EventHandler onmute;
attribute EventHandler onunmute;
readonly attribute MediaStreamTrackState readyState;
attribute EventHandler onended;
MediaStreamTrack clone();
[ImplementedAs=stopTrack] undefined stop();
MediaTrackCapabilities getCapabilities();
MediaTrackConstraints getConstraints();
MediaTrackSettings getSettings();
Promise<undefined> applyConstraints(optional MediaTrackConstraints constraints);
};
[
Conditional=MEDIA_STREAM,
JSGenerateToJSObject,
] dictionary MediaTrackCapabilities {
LongRange width;
LongRange height;
DoubleRange aspectRatio;
DoubleRange frameRate;
sequence<DOMString> facingMode;
DoubleRange volume;
LongRange sampleRate;
LongRange sampleSize;
sequence<boolean> echoCancellation;
// FIXME 169871: add latency
// FIXME 169871: add channelCount
DOMString deviceId;
DOMString groupId;
};
[
Conditional=MEDIA_STREAM,
JSGenerateToJSObject,
] dictionary MediaTrackSettings {
long width;
long height;
double aspectRatio;
double frameRate;
DOMString facingMode;
double volume;
long sampleRate;
long sampleSize;
boolean echoCancellation;
// FIXME 169871: add latency
// FIXME 169871: add channelCount
DOMString deviceId;
DOMString groupId;
};
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