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66 lines
3.0 KiB
Python
66 lines
3.0 KiB
Python
FluidBufNoveltyFeature : FluidBufProcessor {
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*kr { |source, startFrame = 0, numFrames = -1, startChan = 0, numChans = -1, features, algorithm = 0, kernelSize = 3, filterSize = 1, windowSize = 1024, hopSize = -1, fftSize = -1, padding = 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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algorithm = FluidNoveltySlice.prSelectAlgorithm(algorithm) ?? {
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("FluidBufNoveltySlice: % is not a recognised algorithm")
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.format(algorithm).throw;
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};
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source.isNil.if {"FluidBufNoveltyFeature: Invalid source buffer".throw};
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features.isNil.if {"FluidBufNoveltyFeature: Invalid features buffer".throw};
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^FluidProxyUgen.kr(\FluidBufNoveltyFeatureTrigger, -1, source, startFrame, numFrames, startChan, numChans, features, padding, algorithm, kernelSize, kernelSize, filterSize, filterSize, 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, algorithm= 0, kernelSize = 3, filterSize = 1, windowSize = 1024, hopSize = -1, fftSize = -1, padding = 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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algorithm = FluidNoveltySlice.prSelectAlgorithm(algorithm);
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if (algorithm.isNil or: algorithm.isUGen) {
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("FluidBufNoveltySlice: % is not a recognised algorithm")
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.format(algorithm).throw;
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};
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source.isNil.if {"FluidBufNoveltyFeature: Invalid source buffer".throw};
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features.isNil.if {"FluidBufNoveltyFeature: 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, padding, algorithm, kernelSize, kernelSize, filterSize, filterSize, 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, algorithm= 0, kernelSize = 3, filterSize = 1, windowSize = 1024, hopSize = -1, fftSize = -1, padding = 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 {"FluidBufNoveltyFeature: Invalid source buffer".throw};
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features.isNil.if {"FluidBufNoveltyFeature: Invalid features buffer".throw};
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algorithm = FluidNoveltySlice.prSelectAlgorithm(algorithm);
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if (algorithm.isNil or: algorithm.isUGen) {
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("FluidBufNoveltySlice: % is not a recognised algorithm")
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.format(algorithm).throw;
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};
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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, padding, algorithm, kernelSize, kernelSize, filterSize, filterSize, windowSize, hopSize, fftSize, maxFFTSize, 1],freeWhenDone,action
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);
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}
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}
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FluidBufNoveltyFeatureTrigger : FluidProxyUgen {}
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