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  3. FLateReflectionsPlate

FLateReflectionsPlate

Single plate channel for plate reverberation.

API > API/Runtime > API/Runtime/SignalProcessing > API/Runtime/SignalProcessing/DSP

References

   
Module SignalProcessing
Header /Engine/Source/Runtime/SignalProcessing/Public/DSP/LateReflectionsFast.h
Include #include "DSP/LateReflectionsFast.h"

Syntax

class FLateReflectionsPlate

Remarks

Single plate channel for plate reverberation.

Variables

  Type Name Description
Protected variable TUniquePtr< FLongDelayAPF > APF  
Protected variable float Dampening  
Protected variable float Decay  
Protected variable TUniquePtr< FIntegerDelay > DelayA  
Protected variable TUniquePtr< FIntegerDelay > DelayB  
Protected variable TUniquePtr< FIntegerDelay > DelayC  
Protected variable TUniquePtr< FIntegerDelay > DelayD  
Protected variable TUniquePtr< FIntegerDelay > DelayE  
Protected variable TUniquePtr< FIntegerDelay > DelayF  
Protected variable TUniquePtr< FIntegerDelay > DelayG  
Protected variable TUniquePtr< FIntegerDelay > DelayH  
Protected variable TUniquePtr< FIntegerDelay > DelayI  
Protected variable float Density  
Protected variable TUniquePtr< FBufferOnePoleLPF > LPF  
Protected variable TUniquePtr< FDynamicDelayAPF > ModulatedAPF  
Protected variable int32 NumInternalBufferSamples  
Protected variable FLateReflectionsPlateDelays PlateDelays Sample delay values.
Protected variable float SampleRate Current parameter settings of reverb.
Protected variable Audio::FAlignedFloatBuffer WorkBufferA  
Protected variable Audio::FAlignedFloatBuffer WorkBufferB  
Protected variable Audio::FAlignedFloatBuffer WorkBufferC  

Constructors

  Type Name Description
Public function  

FLateReflectionsPlate ( float InSampleRate,
int32 InMaxNumInternalBufferSamples,
const FLateReflectionsPlateDelays& InDelays
)

 InMaxNumInternalBufferSamples sets the mmaximum number of samples in an internal buffer.

Destructors

  Type Name Description
Public function    

Functions

  Type Name Description
Public function void Flush internal audio to silence.
Public function Const int32 The number of samples in an internal buffer.
Public function void

PeekDelayLine ( int32 InNum,
FAlignedFloatBuffer& OutSamples
)

 Retrieve the internal delay line data.
Public function void

ProcessAudioFrames ( const FAlignedFloatBuffer& InSamples,
const FAlignedFloatBuffer& InFeedbackSamples,
const FAlignedFloatBuffer& InDelayModulations,
FLateReflectionsPlateOutputs& OutPlateSamples
)

 Processing input samples.
Public function void

SetDampening ( float InDampening
)

  
Public function void

SetDecay ( float InDecay
)

  
Public function void

SetDensity ( float InDensity
)

  

Constants

Name Description
PresetSampleRate Sample rate used for hard-coded delay line values.

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