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40 lines
1.4 KiB
Plaintext
40 lines
1.4 KiB
Plaintext
/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* The origin of this IDL file is
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* https://webaudio.github.io/web-audio-api/
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*
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* Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C
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* liability, trademark and document use rules apply.
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*/
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dictionary DynamicsCompressorOptions : AudioNodeOptions {
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float attack = 0.003;
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float knee = 30;
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float ratio = 12;
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float release = 0.25;
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float threshold = -24;
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};
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[Pref="dom.webaudio.enabled",
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Exposed=Window]
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interface DynamicsCompressorNode : AudioNode {
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[Throws]
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constructor(BaseAudioContext context,
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optional DynamicsCompressorOptions options = {});
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readonly attribute AudioParam threshold; // in Decibels
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readonly attribute AudioParam knee; // in Decibels
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readonly attribute AudioParam ratio; // unit-less
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readonly attribute float reduction; // in Decibels
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readonly attribute AudioParam attack; // in Seconds
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[BinaryName="getRelease"]
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readonly attribute AudioParam release; // in Seconds
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};
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// Mozilla extension
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DynamicsCompressorNode includes AudioNodePassThrough;
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