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47 lines
1.6 KiB
Python
47 lines
1.6 KiB
Python
FluidBufStats : UGen{
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var <>synth, <>server;
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*kr { |source, startFrame = 0, numFrames = -1, startChan = 0, numChans = -1, stats, numDerivs = 0, low = 0, middle = 50, high = 100, doneAction=0|
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source = source.asUGenInput;
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stats = stats.asUGenInput;
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source.isNil.if {"FluidBufStats: Invalid source buffer".throw};
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stats.isNil.if {"FluidBufStats: Invalid stats buffer".throw};
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^this.multiNew(\control, source, startFrame, numFrames, startChan, numChans, stats, numDerivs, low, middle, high,doneAction);
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}
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*process { |server, source, startFrame = 0, numFrames = -1, startChan = 0, numChans = -1, stats, numDerivs = 0, low = 0, middle = 50, high = 100, action|
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var synth, instance;
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source = source.asUGenInput;
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stats = stats.asUGenInput;
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source.isNil.if {"FluidBufStats: Invalid source buffer".throw};
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stats.isNil.if {"FluidBufStats: Invalid stats buffer".throw};
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server = server ? Server.default;
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server.ifNotRunning({
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"WARNING: Server not running".postln;
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^nil;
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});
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synth = { instance = FluidBufStats.kr(source, startFrame, numFrames, startChan, numChans, stats, numDerivs, low, middle, high, doneAction:Done.freeSelf)}.play(server);
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forkIfNeeded{
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synth.waitForFree;
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server.sync;
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stats = server.cachedBufferAt(stats); stats.updateInfo; server.sync;
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action.value(stats);
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};
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instance.synth = synth;
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instance.server = server;
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^instance;
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}
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cancel{
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if(this.server.notNil)
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{this.server.sendMsg("/u_cmd", this.synth.nodeID, this.synthIndex, "cancel")};
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}
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}
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