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IConvolutionAlgorithm

[IConvolutionAlgorithm](API\Runtime\SignalProcessing\DSP\IConvolutionAlgorithm)

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References

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

Syntax

class IConvolutionAlgorithm

Remarks

Interface for Convolution algorithm.

Destructors

	Name	Description
	~IConvolutionAlgorithm()	Virtual destructor for inheritance.

Functions

	Name	Description
float	GetMatrixGain ( int32 InAudioInputIndex, int32 InImpulseResponseIndex, int32 InAudioOutputIndex )	Gets the gain between an audio input, impulse response and audio output.
int32	GetMaxNumImpulseResponseSamples()	Maximum supported length of impulse response.
int32	GetNumAudioInputs()	Returns number of audio inputs.
int32	GetNumAudioOutputs()	Returns number of audio outputs.
int32	GetNumImpulseResponses()	Return the number of impulse responses.
int32	GetNumImpulseResponseSamples ( int32 InImpulseResponseIndex )	Return the number of samples in an impulse response.
int32	GetNumSamplesInBlock()	Returns the number of samples in an audio block.
void	ProcessAudioBlock ( const floatconst InSamples, floatconst OutSamples )	Process one block of audio.
void	ResetAudioHistory()	Reset internal history buffers.
void	SetImpulseResponse ( int32 InImpulseResponseIndex, const float* InSamples, int32 NumSamples )	Set impulse response values.
void	SetMatrixGain ( int32 InAudioInputIndex, int32 InImpulseResponseIndex, int32 InAudioOutputIndex, float InGain )	Sets the gain between an audio input, impulse response and audio output.

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