Audio::FChorus Class Reference

#include <Chorus.h>

Public Member Functions
SIGNALPROCESSING_API	FChorus ()
SIGNALPROCESSING_API	~FChorus ()
SIGNALPROCESSING_API void	Init (const float InSampleRate, const int32 InNumChannels, const float InDelayLengthSec=2.0f, const int32 InControlSamplePeriod=256)
int32	GetNumChannels () const
SIGNALPROCESSING_API void	SetDepth (const EChorusDelays::Type InType, const float InDepth)
SIGNALPROCESSING_API void	SetFrequency (const EChorusDelays::Type InType, const float InFrequency)
SIGNALPROCESSING_API void	SetFeedback (const EChorusDelays::Type InType, const float InFeedback)
SIGNALPROCESSING_API void	SetWetLevel (const float InWetLevel)
SIGNALPROCESSING_API void	SetDryLevel (const float InDryLevel)
SIGNALPROCESSING_API void	SetSpread (const float InSpread)
SIGNALPROCESSING_API void	ProcessAudioFrame (const float *InFrame, float *OutFrame)
SIGNALPROCESSING_API void	ProcessAudio (const float *InBuffer, const int32 InNumSamples, float *OutBuffer)

Protected Attributes
FDelay	Delays [EChorusDelays::NumDelayTypes]
FLFO	LFOs [EChorusDelays::NumDelayTypes]
FLinearEase	Depth [EChorusDelays::NumDelayTypes]
float	Feedback [EChorusDelays::NumDelayTypes]
float	MinDelayMsec
float	MaxDelayMsec
float	DelayRangeMsec
float	Spread
float	MaxFrequencySpread
float	WetLevel
float	DryLevel
int32	NumChannels

Constructor & Destructor Documentation

FChorus()

Audio::FChorus::FChorus

(

)

~FChorus()

Audio::FChorus::~FChorus

(

)

Member Function Documentation

GetNumChannels()

int32 Audio::FChorus::GetNumChannels ( ) const

inline

Init()

void Audio::FChorus::Init	(	const float	InSampleRate,
		const int32	InNumChannels,
		const float	InDelayLengthSec = 2.0f,
		const int32	InControlSamplePeriod = 256
	)

ProcessAudio()

void Audio::FChorus::ProcessAudio	(	const float *	InBuffer,
		const int32	InNumSamples,
		float *	OutBuffer
	)

ProcessAudioFrame()

void Audio::FChorus::ProcessAudioFrame	(	const float *	InFrame,
		float *	OutFrame
	)

SetDepth()

void Audio::FChorus::SetDepth	(	const EChorusDelays::Type	InType,
		const float	InDepth
	)

SetDryLevel()

void Audio::FChorus::SetDryLevel

(

const float

InDryLevel

)

SetFeedback()

void Audio::FChorus::SetFeedback	(	const EChorusDelays::Type	InType,
		const float	InFeedback
	)

SetFrequency()

void Audio::FChorus::SetFrequency	(	const EChorusDelays::Type	InType,
		const float	InFrequency
	)

SetSpread()

void Audio::FChorus::SetSpread

(

const float

InSpread

)

SetWetLevel()

void Audio::FChorus::SetWetLevel

(

const float

InWetLevel

)

Member Data Documentation

DelayRangeMsec

float Audio::FChorus::DelayRangeMsec

protected

Delays

FDelay Audio::FChorus::Delays[EChorusDelays::NumDelayTypes]

protected

Depth

FLinearEase Audio::FChorus::Depth[EChorusDelays::NumDelayTypes]

protected

DryLevel

float Audio::FChorus::DryLevel

protected

Feedback

float Audio::FChorus::Feedback[EChorusDelays::NumDelayTypes]

protected

LFOs

FLFO Audio::FChorus::LFOs[EChorusDelays::NumDelayTypes]

protected

MaxDelayMsec

float Audio::FChorus::MaxDelayMsec

protected

MaxFrequencySpread

float Audio::FChorus::MaxFrequencySpread

protected

MinDelayMsec

float Audio::FChorus::MinDelayMsec

protected

NumChannels

int32 Audio::FChorus::NumChannels

protected

Spread

float Audio::FChorus::Spread

protected

WetLevel

float Audio::FChorus::WetLevel

protected

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The documentation for this class was generated from the following files:

• Engine/Source/Runtime/SignalProcessing/Public/DSP/Chorus.h
• Engine/Source/Runtime/SignalProcessing/Private/Chorus.cpp