#include <JPLSpatial/Auralization/LateReverb.h>

Public Member Functions
	ReverbBus ()=default

	~ReverbBus () noexcept=default

void	SetRT60 (const simd &newRT60Seconds)

void	SetDecaySlope (const simd &newDecaySlope)

void	Prepare (float sampleRate, const SplitFrequencies &splits={})

void	ProcessInterleaved (std::span< const float > input, std::span< float > output, uint32 numFrames)

Detailed Description

Multi-channel reverb processing bus implementing a feedback delay network (FDN) with four-band attenuation filters for dynamic RT60 control.

Constructor & Destructor Documentation

◆ ReverbBus()

JPL::ReverbBus::ReverbBus ( )

default

◆ ~ReverbBus()

JPL::ReverbBus::~ReverbBus ( )

defaultnoexcept

Member Function Documentation

◆ Prepare()

void JPL::ReverbBus::Prepare	(	float	sampleRate,
		const SplitFrequencies &	splits = {} )

Prepare FDN and filters for processing. Must be called from a single non-audio thread before the audio thread begins calling ProcessInterleaved().

Parameters

sampleRate	sampling rate of the process block
splits	split frequencies for the attenuation decay crossover filter

◆ ProcessInterleaved()

void JPL::ReverbBus::ProcessInterleaved	(	std::span< const float >	input,
		std::span< float >	output,
		uint32	numFrames )

Process interleaved block of samples, producing interleaved output. Real-time safe. May be called from one audio thread after Prepare().

Parameters

input	Interleaved input. Multichannel input is mixed down to mono before entering the FDN.
output	Interleaved output buffer.
numFrames	Number of frames in both buffers. Input and output channel counts are inferred from each buffer's size.

◆ SetDecaySlope()

void JPL::ReverbBus::SetDecaySlope ( const simd & newDecaySlope )

Set reverberation time in four frequency bands as decay slope -dB/s. Must be called from a single non-audio thread. May run concurrently with ProcessInterleaved().

◆ SetRT60()

void JPL::ReverbBus::SetRT60 ( const simd & newRT60Seconds )

Set reverberation time in four frequency bands as per split frequencies set in Prepare() Must be called from a single non-audio thread. May run concurrently with ProcessInterleaved().

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

JPLSpatial/Auralization/LateReverb.h

Public Member Functions