DynamicsCompressorNode.webidl (1390B)
1 /* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 2 /* This Source Code Form is subject to the terms of the Mozilla Public 3 * License, v. 2.0. If a copy of the MPL was not distributed with this file, 4 * You can obtain one at http://mozilla.org/MPL/2.0/. 5 * 6 * The origin of this IDL file is 7 * https://webaudio.github.io/web-audio-api/ 8 * 9 * Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C 10 * liability, trademark and document use rules apply. 11 */ 12 13 dictionary DynamicsCompressorOptions : AudioNodeOptions { 14 float attack = 0.003; 15 float knee = 30; 16 float ratio = 12; 17 float release = 0.25; 18 float threshold = -24; 19 }; 20 21 [Pref="dom.webaudio.enabled", 22 Exposed=Window] 23 interface DynamicsCompressorNode : AudioNode { 24 [Throws] 25 constructor(BaseAudioContext context, 26 optional DynamicsCompressorOptions options = {}); 27 28 readonly attribute AudioParam threshold; // in Decibels 29 readonly attribute AudioParam knee; // in Decibels 30 readonly attribute AudioParam ratio; // unit-less 31 readonly attribute float reduction; // in Decibels 32 readonly attribute AudioParam attack; // in Seconds 33 [BinaryName="getRelease"] 34 readonly attribute AudioParam release; // in Seconds 35 36 }; 37 38 // Mozilla extension 39 DynamicsCompressorNode includes AudioNodePassThrough;