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Reciprocal.js
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Reciprocal.js
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/*!
* @depends ../core/AudioletNode.js
*/
/**
* Reciprocal (1/x) of values
*
* **Inputs**
*
* - Audio
*
* **Outputs**
*
* - Reciprocal audio
*
* @constructor
* @extends AudioletNode
* @param {Audiolet} audiolet The audiolet object.
*/
var Reciprocal = function(audiolet) {
AudioletNode.call(this, audiolet, 1, 1);
this.linkNumberOfOutputChannels(0, 0);
};
extend(Reciprocal, AudioletNode);
/**
* Process a block of samples
*/
Reciprocal.prototype.generate = function() {
var input = this.inputs[0];
var output = this.outputs[0];
var numberOfChannels = input.samples.length;
for (var i = 0; i < numberOfChannels; i++) {
output.samples[i] = 1 / input.samples[i];
}
};
/**
* toString
*
* @return {String} String representation.
*/
Reciprocal.prototype.toString = function() {
return 'Reciprocal';
};