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BowelyzerAnalyzer{
var <synths;
var <analyzerGroup;
var <monitoringGroup;
*new{
arg config;
^super.new.init(config);
}
init{
arg config;
synths = Dictionary.new(config.at("names").size);
this.setupGroups;
this.addAnalysisSynthsFromConfig(config);
Routine{
2.wait;
this.startSynthsFromConfig(config);
}.play;
}
// setup a synth group for the analyzers
setupGroups{
analyzerGroup = Group.new;
monitoringGroup = Group.after(analyzerGroup);
NodeWatcher.register(analyzerGroup);
NodeWatcher.register(monitoringGroup);
}
// add synths for the defined channels
addAnalysisSynthsFromConfig{
arg config;
config.at("names").size.do({|i|
var name = config.at("names")[i];
("Adding SynthDef '"++name++"' on input "++(i+config.at("channelOffset")[i])).postln;
SynthDef(name, {
arg sendReplyFreq,
amplitudeAttackTime,
amplitudeReleaseTime,
hfHainsworth,
hfFoote,
hfThreshold,
hfWaitTime,
pitchInitFreq,
pitchMinFreq,
pitchMaxFreq,
pitchExecFreq,
pitchMaxBinsPerOctave,
pitchMedian,
pitchAmpThreshold,
pitchPeakThreshold,
pitchDownSample
;
var amplitude, input, detect, pitch, hasPitch;
//TODO: Add volume for SoundIn
input = SoundIn.ar(bus: i+config.at("channelOffset")[i]);
amplitude = Amplitude.kr(
in: input,
attackTime: amplitudeAttackTime,
releaseTime: amplitudeReleaseTime
);
detect = A2K.kr(
PV_HainsworthFoote.ar(
FFT(LocalBuf(2048), input),
proph: hfHainsworth,
propf: hfFoote,
threshold: hfThreshold,
waittime: hfWaitTime
)
);
# pitch, hasPitch = Pitch.kr(
in: input,
initFreq: pitchInitFreq,
minFreq: pitchMinFreq,
maxFreq: pitchMaxFreq,
execFreq: pitchExecFreq,
maxBinsPerOctave: pitchMaxBinsPerOctave,
median: pitchMedian,
ampThreshold: pitchAmpThreshold,
peakThreshold: pitchPeakThreshold,
downSample: pitchDownSample
);
SendReply.kr(
Impulse.kr(sendReplyFreq),
'/'++config.at("names")[i].asSymbol,
[amplitude, pitch, hasPitch, detect]
);
}).add;
});
}
startSynthsFromConfig{
arg config;
config.at("names").do({|name, i|
var controls = config.at("controls").at(name);
postln("Synths: "++name++" at "++i);
synths.add(name -> Synth(
name,
[
sendReplyFreq: controls.at("sendReplyFreq"),
amplitudeAttackTime: controls.at("amplitudeAttackTime"),
amplitudeReleaseTime: controls.at("amplitudeReleaseTime"),
hfHainsworth: controls.at("hfhainsworth"),
hfFoote: controls.at("hfFoote"),
hfThreshold: controls.at("hfThreshold"),
hfWaitTime: controls.at("hfWaitTime"),
pitchInitFreq: controls.at("pitchInitFreq"),
pitchMinFreq: controls.at("pitchMinFreq"),
pitchMaxFreq: controls.at("pitchMaxFreq"),
pitchExecFreq: controls.at("pitchExecFreq"),
pitchMaxBinsPerOctave: controls.at("pitchMaxBinsPerOctave"),
pitchMedian: controls.at("pitchMedian"),
pitchAmpThreshold: controls.at("pitchAmpThreshold"),
pitchPeakThreshold: controls.at("pitchPeakThreshold"),
pitchDownSample: controls.at("pitchDownSample")
],
analyzerGroup
);
);
});
}
setSynthControl{
arg name, control;
synths.at(name).set(control[0], control[1]);
}
startAnalysisSynth{
arg name;
synths.at(name).run(true);
}
stopAnalysisSynth{
arg name;
synths.at(name).run(false);
}
startAllAnalysisSynths{
analyzerGroup.run(true);
}
stopAllAnalysisSynths{
analyzerGroup.run(false);
}
}
|