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37 lines
910 B
JavaScript
37 lines
910 B
JavaScript
import reverbGen from './reverbGen.mjs';
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if (typeof AudioContext !== 'undefined') {
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AudioContext.prototype.generateReverb = reverbGen.generateReverb;
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AudioContext.prototype.createReverb = function(
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audioContext,
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duration,
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fade,
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revlp,
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revdim
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) {
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const convolver = this.createConvolver();
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convolver.setDuration = (d, fade, revlp, revdim) => {
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this.generateReverb(
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{
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audioContext,
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sampleRate: 44100,
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numChannels: 2,
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decayTime: d,
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fadeInTime: fade,
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lpFreqStart: revlp,
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lpFreqEnd: revdim,
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},
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(buffer) => {
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convolver.buffer = buffer;
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}
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);
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convolver.duration = d;
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convolver.fade = fade;
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convolver.revlp = revlp;
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convolver.revdim = revdim;
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};
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convolver.setDuration(duration, fade, revlp, revdim);
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return convolver;
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};
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}
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