Packages

object PanB2 extends ProductReader[PanB2] with Serializable

A two dimensional Ambisonics B-format encoding UGen. B-format is the name for first order Ambisonics which normally has four channels W, X, Y, Z. By omitting the elevation control, we get a two dimensional planar encoded signal consisting only of the W, X and Y channels.

Note that unlike PanB, azimuth is normalized between -1 and +1.

Examples
// 4-channel rotation of opposite sounds
play {
  val p = WhiteNoise.ar(0.05)                     // first source
  val q = Mix(LFSaw.ar(Seq(200, 200.37))) * 0.03  // second source
  // B-format encode 2 signals at opposite sides of the circle
  val enc = PanB2.ar(p, -0.5) + PanB2.ar(q, +0.5)
  val Seq(w, x, y) = (0 to 2).map(enc out _)
  val rot = Rotate2.ar(x, y, MouseX.kr(-1, +1))
  // B-format decode to quad (front-left, front-right, rear-left, rear-right)
  DecodeB2.ar(4, w, rot.xr, rot.yr)
}
See also

PanB

BiPanB2

DecodeB2

Pan2

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  1. PanB2
  2. Serializable
  3. ProductReader
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Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
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  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. def ar(in: GE, azimuth: GE = 0.0f, level: GE = 1.0f): PanB2

    in

    (monophonic) input signal to be encoded

    azimuth

    position around the circle from -1 to +1. -1 and +1 correspond to -180/+180 degrees (behind), -0.5 is 90 degrees to the left, 0 is frontal, +0.5 is 90 degrees to the right.

    level

    additional gain control

  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
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    @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
  7. final def eq(arg0: AnyRef): Boolean
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  8. def equals(arg0: AnyRef): Boolean
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  9. final def getClass(): Class[_ <: AnyRef]
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    @native() @HotSpotIntrinsicCandidate()
  10. def hashCode(): Int
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    @native() @HotSpotIntrinsicCandidate()
  11. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  12. def kr(in: GE, azimuth: GE = 0.0f, level: GE = 1.0f): PanB2

    in

    (monophonic) input signal to be encoded

    azimuth

    position around the circle from -1 to +1. -1 and +1 correspond to -180/+180 degrees (behind), -0.5 is 90 degrees to the left, 0 is frontal, +0.5 is 90 degrees to the right.

    level

    additional gain control

  13. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. final def notify(): Unit
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    @native() @HotSpotIntrinsicCandidate()
  15. final def notifyAll(): Unit
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    @native() @HotSpotIntrinsicCandidate()
  16. def read(in: RefMapIn, key: String, arity: Int): PanB2
    Definition Classes
    PanB2ProductReader
  17. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
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  18. def toString(): String
    Definition Classes
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  19. final def wait(arg0: Long, arg1: Int): Unit
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    @throws(classOf[java.lang.InterruptedException])
  20. final def wait(arg0: Long): Unit
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    @throws(classOf[java.lang.InterruptedException]) @native()
  21. final def wait(): Unit
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Deprecated Value Members

  1. def finalize(): Unit
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    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

Inherited from Serializable

Inherited from ProductReader[PanB2]

Inherited from AnyRef

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