The Griesinger topology model from Part 1 of Effect Design by John Dattorro, classically based on the famous Lexicon 224 Digital Reverb. More...

#include <digital.hpp>

Inheritance diagram for deluge::dsp::reverb::Digital:

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Collaboration diagram for deluge::dsp::reverb::Digital:

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Public Member Functions
void	process (std::span< q31_t > in, std::span< StereoSample > output) override

Public Member Functions inherited from deluge::dsp::reverb::Mutable
void	process (std::span< int32_t > in, std::span< StereoSample > output) override

void	Clear ()

void	setRoomSize (float value) override

float	getRoomSize () const override

void	setDamping (float value) override

float	getDamping () const override

void	setWidth (float value) override

float	getWidth () const override

void	setHPF (float f) override

float	getHPF () const override

void	setLPF (float f) override

float	getLPF () const override

Public Member Functions inherited from deluge::dsp::reverb::Base
constexpr void	setPanLevels (const int32_t amplitude_left, const int32_t amplitude_right)

constexpr int32_t	getPanLeft () const

constexpr int32_t	getPanRight () const

Additional Inherited Members
Public Types inherited from deluge::dsp::reverb::Base
enum class	FilterType { LowPass , HighPass }

Static Public Member Functions inherited from deluge::dsp::reverb::Base
template<FilterType filtertype>
static constexpr float	calcFilterCutoff (float f)

Static Public Attributes inherited from deluge::dsp::reverb::Mutable
static constexpr float	kReverbTimeMin = 0.01f

static constexpr float	kReverbTimeMax = 0.98f

static constexpr float	kWidthMin = 0.1f

static constexpr float	kWidthMax = 0.9f

Protected Attributes inherited from deluge::dsp::reverb::Mutable
std::array< float, kBufferSize >	buffer_ {}

FxEngine	engine_ {buffer_, {0.5f / sample_rate, 0.3f / sample_rate}}

float	input_gain_ = 0.2

float	reverb_time_ = 0.665f

float	diffusion_ = 0.625f

float	lp_ {0.7f}

float	lp_val_ {0.7f}

float	lp_decay_1_ {0}

float	lp_decay_2_ {0}

float	hp_cutoff_val_ {0.f}

float	hp_cutoff_ {calcFilterCutoff<FilterType::HighPass>(0)}

float	hp_l_ {0.0}

float	hp_r_ {0.0}

float	lp_cutoff_val_ {0.f}

float	lp_cutoff_ {calcFilterCutoff<FilterType::LowPass>(0)}

float	lp_l_ {0.0}

float	lp_r_ {0.0}

Static Protected Attributes inherited from deluge::dsp::reverb::Mutable
static constexpr float	sample_rate = kSampleRate

Detailed Description

The Griesinger topology model from Part 1 of Effect Design by John Dattorro, classically based on the famous Lexicon 224 Digital Reverb.

Member Function Documentation

void deluge::dsp::reverb::Digital::process	(	std::span< q31_t >	in,
		std::span< StereoSample >	output )

inlineoverridevirtual

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