Class PitchShiftEffect

BassFx Pitch shift Effect.

Inheritance

Object

Effect<PitchShiftParameters>

PitchShiftEffect

Inherited Members

Effect<PitchShiftParameters>.Parameters

Effect<PitchShiftParameters>.ApplyOn(Int32, Int32)

Effect<PitchShiftParameters>.Priority

Effect<PitchShiftParameters>.Dispose()

Effect<PitchShiftParameters>.Default()

Effect<PitchShiftParameters>.IsActive

Effect<PitchShiftParameters>.OnPreset()

Effect<PitchShiftParameters>.PropertyChanged

Effect<PitchShiftParameters>.OnPropertyChanged(String)

Namespace: System.Dynamic.ExpandoObject

Assembly: ManagedBass.Fx.dll

Syntax

public sealed class PitchShiftEffect : Effect<PitchShiftParameters>, IDisposable

Remarks

This effect uses FFT for its pitch shifting while maintaining duration.

Properties

Channels

A FXChannelFlags flag to define on which channels to apply the effect. Default: All

Declaration

public FXChannelFlags Channels { get; set; }

Property Value

FXChannelFlags

FFTFrameSize

Defines the FFT frame size used for the processing. Typical values are 1024, 2048 (default) and 4096, max is 8192.

Declaration

public long FFTFrameSize { get; set; }

Property Value

Int64

Remarks

It may be any value up to 8192 but it MUST be a power of 2.

OversamplingFactor

Is the STFT oversampling factor which also determines the overlap between adjacent STFT frames. Default = 8.

Declaration

public long OversamplingFactor { get; set; }

Property Value

Int64

Remarks

It should at least be 4 for moderate scaling ratios. A value of 32 is recommended for best quality (better quality = higher CPU usage).

PitchShift

A factor value which is between 0.5 (one octave down) and 2 (one octave up) (1 won't change the pitch, default).

Declaration

public double PitchShift { get; set; }

Property Value

Double

Semitones

Semitones (0 won't change the pitch). Default = 0.

Declaration

public double Semitones { get; set; }

Property Value

Double