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28 lines
1.3 KiB
Python
28 lines
1.3 KiB
Python
FluidBufNMF {
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*process { arg server, source, startFrame = 0, numFrames = -1, startChan = 0, numChans = -1, destination, bases, basesMode = 0, activations, actMode = 0, components = 1, iterations = 100, windowSize = 1024, hopSize = -1, fftSize = -1, windowType = 0, randomSeed = -1, action;
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source = source.asUGenInput;
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destination = destination.asUGenInput;
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bases = bases.asUGenInput;
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activations = activations.asUGenInput;
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source.isNil.if {"FluidBufNMF: Invalid source buffer".throw};
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server = server ? Server.default;
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destination = destination ? -1;
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bases = bases ? -1;
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activations = activations ? -1;
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forkIfNeeded{
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server.sendMsg(\cmd, \BufNMF, source, startFrame, numFrames, startChan, numChans, destination, bases, basesMode, activations, actMode, components, iterations, windowSize, hopSize, fftSize);
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server.sync;
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if (destination != -1) {destination = server.cachedBufferAt(destination); destination.updateInfo; server.sync;} {destination = nil};
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if (bases != -1) {bases = server.cachedBufferAt(bases); bases.updateInfo; server.sync;} {bases = nil};
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if (activations != -1) {activations = server.cachedBufferAt(activations); activations.updateInfo; server.sync;} {activations = nil};
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action.value(destination, bases, activations);
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};
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}
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}
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