gecko-dev/dom/webidl/AudioParam.webidl
Andreas Pehrson 1bdb34c6ec Bug 1454998 - Rename streams to tracks. r=padenot,karlt,smaug
This renames the following (in alphabetical order, non-exhaustive):

AudioCaptureStream -> AudioCaptureTrack
AudioNodeStream -> AudioNodeTrack
AudioNodeExternalInputStream -> AudioNodeExternalInputTrack
DirectMediaStreamTrackListener -> DirectMediaTrackListener
MediaStream -> MediaTrack
  - Note that there's also dom::MediaTrack. Namespaces differentiate them.
MediaStreamGraph -> MediaTrackGraph
MediaStreamTrackListener -> MediaTrackListener
MSG -> MTG (in comments)
ProcessedMediaStream -> ProcessedMediaTrack
SharedDummyStream -> SharedDummyTrack
SourceMediaStream -> SourceMediaTrack
StreamTime -> TrackTime
TrackUnionStream -> ForwardedInputTrack
  - Because this no longer takes a union of anything, but only a single track
    as input.

Other minor classes, members and comments have been updated to reflect these
name changes.

Differential Revision: https://phabricator.services.mozilla.com/D46146

--HG--
rename : dom/media/AudioCaptureStream.cpp => dom/media/AudioCaptureTrack.cpp
rename : dom/media/AudioCaptureStream.h => dom/media/AudioCaptureTrack.h
rename : dom/media/TrackUnionStream.cpp => dom/media/ForwardedInputTrack.cpp
rename : dom/media/TrackUnionStream.h => dom/media/ForwardedInputTrack.h
rename : dom/media/MediaStreamGraph.cpp => dom/media/MediaTrackGraph.cpp
rename : dom/media/MediaStreamGraph.h => dom/media/MediaTrackGraph.h
rename : dom/media/MediaStreamGraphImpl.h => dom/media/MediaTrackGraphImpl.h
rename : dom/media/MediaStreamListener.cpp => dom/media/MediaTrackListener.cpp
rename : dom/media/MediaStreamListener.h => dom/media/MediaTrackListener.h
rename : dom/media/webaudio/AudioNodeExternalInputStream.cpp => dom/media/webaudio/AudioNodeExternalInputTrack.cpp
rename : dom/media/webaudio/AudioNodeExternalInputStream.h => dom/media/webaudio/AudioNodeExternalInputTrack.h
rename : dom/media/webaudio/AudioNodeStream.cpp => dom/media/webaudio/AudioNodeTrack.cpp
rename : dom/media/webaudio/AudioNodeStream.h => dom/media/webaudio/AudioNodeTrack.h
extra : moz-landing-system : lando
2019-10-02 10:23:02 +00:00

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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://webaudio.github.io/web-audio-api/
*
* Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C
* liability, trademark and document use rules apply.
*/
enum AutomationRate {
"a-rate",
"k-rate"
};
[Pref="dom.webaudio.enabled",
Exposed=Window]
interface AudioParam {
attribute float value;
readonly attribute float defaultValue;
readonly attribute float minValue;
readonly attribute float maxValue;
// Parameter automation.
[Throws]
AudioParam setValueAtTime(float value, double startTime);
[Throws]
AudioParam linearRampToValueAtTime(float value, double endTime);
[Throws]
AudioParam exponentialRampToValueAtTime(float value, double endTime);
// Exponentially approach the target value with a rate having the given time constant.
[Throws]
AudioParam setTargetAtTime(float target, double startTime, double timeConstant);
// Sets an array of arbitrary parameter values starting at time for the given duration.
// The number of values will be scaled to fit into the desired duration.
[Throws]
AudioParam setValueCurveAtTime(sequence<float> values, double startTime, double duration);
// Cancels all scheduled parameter changes with times greater than or equal to startTime.
[Throws]
AudioParam cancelScheduledValues(double startTime);
};
// Mozilla extension
partial interface AudioParam {
// The ID of the AudioNode this AudioParam belongs to.
[ChromeOnly]
readonly attribute unsigned long parentNodeId;
// The name of the AudioParam
[ChromeOnly]
readonly attribute DOMString name;
};
partial interface AudioParam {
// This attribute is used for mochitest only.
[ChromeOnly]
readonly attribute boolean isTrackSuspended;
};