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author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
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committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
tree | 10027f336435511475e392454359edea8e25895d /dom/webidl/BiquadFilterNode.webidl | |
parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
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Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/webidl/BiquadFilterNode.webidl')
-rw-r--r-- | dom/webidl/BiquadFilterNode.webidl | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/dom/webidl/BiquadFilterNode.webidl b/dom/webidl/BiquadFilterNode.webidl new file mode 100644 index 000000000..7a9efb77d --- /dev/null +++ b/dom/webidl/BiquadFilterNode.webidl @@ -0,0 +1,41 @@ +/* -*- 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 BiquadFilterType { + "lowpass", + "highpass", + "bandpass", + "lowshelf", + "highshelf", + "peaking", + "notch", + "allpass" +}; + +[Pref="dom.webaudio.enabled"] +interface BiquadFilterNode : AudioNode { + + attribute BiquadFilterType type; + readonly attribute AudioParam frequency; // in Hertz + readonly attribute AudioParam detune; // in Cents + readonly attribute AudioParam Q; // Quality factor + readonly attribute AudioParam gain; // in Decibels + + void getFrequencyResponse(Float32Array frequencyHz, + Float32Array magResponse, + Float32Array phaseResponse); + +}; + +// Mozilla extension +BiquadFilterNode implements AudioNodePassThrough; + |