50 lines
718 B
Text
50 lines
718 B
Text
class:: K2A
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summary:: Control to audio rate converter.
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related:: Classes/A2K
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categories:: UGens>Conversion
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Description::
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To be able to play a control rate UGen into an audio rate UGen,
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sometimes the rate must be converted. K2A converts via linear
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interpolation.
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classmethods::
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method::ar
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argument::in
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The input signal.
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Examples::
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code::
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{ K2A.ar(WhiteNoise.kr(0.3)) }.scope;
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// compare:
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(
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{
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[
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K2A.ar(WhiteNoise.kr(0.3)),
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WhiteNoise.ar(0.3)
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]
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}.scope;
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)
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(
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{
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var freq, blockSize, sampleRate;
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blockSize = s.options.blockSize; // usually 64
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sampleRate = s.sampleRate;
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freq = MouseX.kr(0.1, 40, 1) / blockSize * sampleRate;
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[
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K2A.ar(LFNoise0.kr(freq)),
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LFNoise0.ar(freq)
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] * 0.3
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}.scope;
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)
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::
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