Packages

object FSinOsc extends Serializable

A sine oscillator UGen using a fast approximation. It uses a ringing filter and is less CPU expensive than SinOsc . However, the amplitude of the wave will vary with frequency. Generally the amplitude will go down when the frequency rises and it will go up as if the frequency is lowered.

Warning: In the current implementation, the amplitude can blow up if the frequency is modulated by certain alternating signals (e.g. abruptly by TRand ).

Examples
// plain oscillator
play { FSinOsc.ar(441) * 0.2 }
See also

SinOsc

SinOscFB

Linear Supertypes
Serializable, Serializable, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. FSinOsc
  2. Serializable
  3. Serializable
  4. AnyRef
  5. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

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(freq: GE = 440.0f, iphase: GE = 0.0f): FSinOsc

    freq

    frequency in Hertz

    iphase

    initial phase of the oscillator in radians. This cannot be modulated. A value of 0.5 Pi means the output starts at +1. A value of 1.5 Pi means the output starts at -1, (init-time only)

  5. def ar: FSinOsc
  6. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  7. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  8. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  9. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  10. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  11. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  12. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  13. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  14. def kr(freq: GE = 440.0f, iphase: GE = 0.0f): FSinOsc

    freq

    frequency in Hertz

    iphase

    initial phase of the oscillator in radians. This cannot be modulated. A value of 0.5 Pi means the output starts at +1. A value of 1.5 Pi means the output starts at -1, (init-time only)

  15. def kr: FSinOsc
  16. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  17. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  18. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  19. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  20. def toString(): String
    Definition Classes
    AnyRef → Any
  21. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  22. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  23. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped