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56 lines
2.1 KiB
Python
56 lines
2.1 KiB
Python
FluidBufSpectralShape : FluidBufProcessor {
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*objectClassName{
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^\FluidBufSpecShp
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}
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*kr { |source, startFrame = 0, numFrames = -1, startChan = 0, numChans = -1, features, windowSize = 1024, hopSize = -1, fftSize = -1, trig = 1, blocking = 0|
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var maxFFTSize = if (fftSize == -1) {windowSize.nextPowerOfTwo} {fftSize};
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source = source.asUGenInput;
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features = features.asUGenInput;
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source.isNil.if {"FluidBufSpectralShape: Invalid source buffer".throw};
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features.isNil.if {"FluidBufSpectralShape: Invalid features buffer".throw};
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^FluidProxyUgen.kr(this.objectClassName++\Trigger, -1, source, startFrame, numFrames, startChan, numChans, features, windowSize, hopSize, fftSize, maxFFTSize, trig, blocking);
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}
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*process { |server, source, startFrame = 0, numFrames = -1, startChan = 0, numChans = -1, features, windowSize = 1024, hopSize = -1, fftSize = -1, freeWhenDone = true, action|
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var maxFFTSize = if (fftSize == -1) {windowSize.nextPowerOfTwo} {fftSize};
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source = source.asUGenInput;
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features = features.asUGenInput;
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source.isNil.if {"FluidBufSpectralShape: Invalid source buffer".throw};
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features.isNil.if {"FluidBufSpectralShape: Invalid features buffer".throw};
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^this.new(
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server, nil, [features]
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).processList(
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[source, startFrame, numFrames, startChan, numChans, features, windowSize, hopSize, fftSize, maxFFTSize, 0], freeWhenDone, action
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);
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}
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*processBlocking { |server, source, startFrame = 0, numFrames = -1, startChan = 0, numChans = -1, features, windowSize = 1024, hopSize = -1, fftSize = -1, freeWhenDone = true, action|
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var maxFFTSize = if (fftSize == -1) {windowSize.nextPowerOfTwo} {fftSize};
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source = source.asUGenInput;
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features = features.asUGenInput;
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source.isNil.if {"FluidBufSpectralShape: Invalid source buffer".throw};
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features.isNil.if {"FluidBufSpectralShape: Invalid features buffer".throw};
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^this.new(
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server, nil, [features]
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).processList(
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[source, startFrame, numFrames, startChan, numChans, features, windowSize, hopSize, fftSize, maxFFTSize, 1], freeWhenDone, action
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);
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}
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}
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FluidBufSpectralShapeTrigger : FluidProxyUgen {}
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