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| Class |
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LiveInput |
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| Name |
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useEnvelope() |
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| Examples |
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void setup(){
Sonia.start(this);
LiveInput.start();
LiveInput.useEnvelope(true,1.2);
}
.
.
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| Description |
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Use an envelope for filtering (windowing) on the FFT signal. This command 'beautifies' the FFT data by smoothing the values. Experiment with various Envelope curves to achieve desired results |
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| Syntax |
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LiveInput.useEnvelope(flag)
LiveInput.useEnvelope(flag, curve)
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| Parameters |
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| curve |
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float: Determines the envelope's curve
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| flag |
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boolean: Turns the Envelope procedure ON (true) or OFF (false)
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| Returns |
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None |
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| Usage |
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Web & Application |
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| Related |
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getSpectrum()
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