PackFFT

A UGen that writes a complex input signal into an FFT buffer. The input is a sequence of interleaved magnitudes and phases. It is written to an FFT buffer ready for transforming it back into time-domain audio using IFFT.

values: input data to pack. It should be a flat sequence containing interleaved magnitude and phase components of all bins in ascending order. E.g. [mag0, phase0, mag1, phase1, mag2, phase2, ... magN, phaseN]. This input is typically demand-rate.
from: index of lower bin
to: index of upper bin (inclusive)
clear: if 1 , clears the buffer before packing the values, setting its contents to zero.

See also: SetBuf
IFFT
FFT
Unpack1FFT

Linear Supertypes

Serializable, Serializable, IsIndividual, HasSideEffect, ControlRated, SingleOut, SomeOut, GE.Lazy, GE, UGenSource[UGenInLike], Expander[UGenInLike], Lazy, Product, Equals, AnyRef, Any

Instance Constructors

new PackFFT(chain: GE, fftSize: GE, values: GE, from: GE = 0, to: GE, clear: GE = 0)

values
input data to pack. It should be a flat sequence containing interleaved magnitude and phase components of all bins in ascending order. E.g. [mag0, phase0, mag1, phase1, mag2, phase2, ... magN, phaseN]. This input is typically demand-rate.
from
index of lower bin
to
index of upper bin (inclusive)
clear
if 1 , clears the buffer before packing the values, setting its contents to zero.

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
val chain: GE
val clear: GE

if 1 , clears the buffer before packing the values, setting its contents to zero.
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
val fftSize: GE
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
val from: GE

index of lower bin
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
def makeUGens: UGenInLike

Abstract method which must be implemented by creating the actual UGens during expansion.
Abstract method which must be implemented by creating the actual UGens during expansion. This method is at most called once during graph expansion
returns
the expanded object (depending on the type parameter U)

Attributes
protected
Definition Classes
PackFFT → Expander
final def name: String

Definition Classes
UGenSource
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
final def rate: Rate

Definition Classes
ControlRated
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
val to: GE

index of upper bin (inclusive)
val values: GE

input data to pack.
input data to pack. It should be a flat sequence containing interleaved magnitude and phase components of all bins in ascending order. E.g. [mag0, phase0, mag1, phase1, mag2, phase2, ... magN, phaseN]. This input is typically demand-rate.
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Docs: object PackFFT | package ugen

final case class PackFFT(chain: GE, fftSize: GE, values: GE, from: GE = 0, to: GE, clear: GE = 0) extends SingleOut with ControlRated with HasSideEffect with IsIndividual with Product with Serializable

Instance Constructors

new PackFFT(chain: GE, fftSize: GE, values: GE, from: GE = 0, to: GE, clear: GE = 0)

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

val chain: GE

val clear: GE

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

val fftSize: GE

def finalize(): Unit

val from: GE

final def getClass(): Class[_]

final def isInstanceOf[T0]: Boolean

def makeUGens: UGenInLike

final def name: String

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

final def rate: Rate

final def synchronized[T0](arg0: ⇒ T0): T0

val to: GE

val values: GE

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from Serializable

Inherited from Serializable

Inherited from IsIndividual

Inherited from HasSideEffect

Inherited from ControlRated

Inherited from SingleOut

Inherited from SomeOut

Inherited from GE.Lazy

Inherited from GE

Inherited from UGenSource[UGenInLike]

Inherited from Expander[UGenInLike]

Inherited from Lazy

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped