Packages

object Amplitude extends Serializable

An amplitude follower UGen. Tracks and reports the peak amplitude of its input signal.

Examples
// use sound-card input to control pulse amplitude
play {
  // use headphones to prevent feedback!
  Pulse.ar(90, 0.3) * Amplitude.kr(PhysicalIn.ar(0))
}
// compare with known amplitude
play {
  val amp = MouseX.kr
  val in  = PinkNoise.ar(amp)
  val ana = Amplitude.kr(amp, attack = 2, release = 2)
  (ana - amp).poll(2, "discrepancy")
  in
}
See also

DetectSilence

Linear Supertypes
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  1. final def !=(arg0: Any): Boolean
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  3. final def ==(arg0: Any): Boolean
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  4. def ar(in: GE, attack: GE = 0.01f, release: GE = 0.01f): Amplitude

    in

    input signal to be analyzed

    attack

    60 dB convergence time in for following attacks, in seconds

    release

    60 dB convergence time in for following decays, in seconds

  5. final def asInstanceOf[T0]: T0
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  12. final def isInstanceOf[T0]: Boolean
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  13. def kr(in: GE, attack: GE = 0.01f, release: GE = 0.01f): Amplitude

    in

    input signal to be analyzed

    attack

    60 dB convergence time in for following attacks, in seconds

    release

    60 dB convergence time in for following decays, in seconds

  14. final def ne(arg0: AnyRef): Boolean
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  15. final def notify(): Unit
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