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  3. FInterpolatedMultiTapDelay

FInterpolatedMultiTapDelay

Delay line supporting multiple interpolated tap reads before advancing InBufferSizeSamples must be >= the size of the output buffer passed into Read If the delay length can be less than the output buffer size, Advance should be called before Read

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

References

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

Syntax

class FInterpolatedMultiTapDelay

Remarks

Delay line supporting multiple interpolated tap reads before advancing InBufferSizeSamples must be >= the size of the output buffer passed into Read If the delay length can be less than the output buffer size, Advance should be called before Read

Constructors

  Type Name Description
Public function    

Functions

  Type Name Description
Public function void

Advance ( TArrayView< const float > InBuffer
)

  
Public function void

Init ( const int32 InDelayBufferSamples
)

  
Public function Const bool  
Public function uint32

Read ( const uint32 StartNumDelaySamples,
const uint32 StartSampleFraction,
const uint32 EndNumDelaySamples,
TArrayView< float > OutBuffer
)

 Read and interpolate a variable number of samples back in the delay line return a fixed-point representation of fraction of the last sample, which should be passed as StartSampleFraction on successive reads for that tap.
Public function void

Reset ()

  

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