Packages

object Amplitude extends ProductReader[Amplitude] with 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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Inherited
  1. Amplitude
  2. Serializable
  3. ProductReader
  4. AnyRef
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Visibility
  1. Public
  2. Protected

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  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
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  9. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  10. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  11. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  12. 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

  13. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  15. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  16. def read(in: RefMapIn, key: String, arity: Int): Amplitude
    Definition Classes
    AmplitudeProductReader
  17. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  18. def toString(): String
    Definition Classes
    AnyRef → Any
  19. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  20. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  21. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

Inherited from Serializable

Inherited from ProductReader[Amplitude]

Inherited from AnyRef

Inherited from Any

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