mirror of
https://github.com/Tonejs/Tone.js
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43 lines
No EOL
983 B
JavaScript
43 lines
No EOL
983 B
JavaScript
define(["Tone/core/Tone", "Tone/component/Merge"], function(Tone){
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"use strict";
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/**
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* @class Tone.Mono coerces the incoming mono or stereo signal into a mono signal
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* where both left and right channels have the same value. This is useful
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* for <a href="https://en.wikipedia.org/wiki/Stereo_imaging" target="_blank">
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* stereo imaging</a>.
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*
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* @extends {Tone}
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* @constructor
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*/
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Tone.Mono = function(){
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Tone.call(this, 1, 0);
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/**
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* merge the signal
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* @type {Tone.Merge}
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* @private
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*/
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this._merge = this.output = new Tone.Merge();
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this.input.connect(this._merge, 0, 0);
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this.input.connect(this._merge, 0, 1);
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this.input.gain.value = this.dbToGain(-10);
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};
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Tone.extend(Tone.Mono);
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/**
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* clean up
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* @returns {Tone.Mono} this
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*/
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Tone.Mono.prototype.dispose = function(){
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Tone.prototype.dispose.call(this);
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this._merge.dispose();
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this._merge = null;
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return this;
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};
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return Tone.Mono;
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}); |