pulp::signal::VactrolConditionerT< SampleType > Class Template Reference

The asymmetric one-pole that lags a control signal the way a photoresistor lags its LED. More...

#include <vactrol.hpp>

Public Member Functions
	VactrolConditionerT ()
void	prepare (double sample_rate)
void	set_rise_ms (double ms)
void	set_fall_ms (double ms)
double	rise_ms () const
double	fall_ms () const
void	reset ()
double	control () const
	Current conditioned control in [0, 1] without advancing.
double	process (double target)
	Advances one sample toward target (clamped to [0, 1]) and returns the conditioned control.

Static Public Attributes
static constexpr double	kMinRiseMs = 0.1
	Default rise time in ms — the LED reaching brightness.
static constexpr double	kMaxRiseMs = 50.0
static constexpr double	kDefaultRiseMs = 2.0
static constexpr double	kMinFallMs = 10.0
	Default fall time in ms — the photoresistor recovering.
static constexpr double	kMaxFallMs = 2000.0
static constexpr double	kDefaultFallMs = 200.0

Detailed Description

template<typename SampleType = float>
class pulp::signal::VactrolConditionerT< SampleType >

The asymmetric one-pole that lags a control signal the way a photoresistor lags its LED.

Input and output are in [0, 1].

Constructor & Destructor Documentation

VactrolConditionerT()

template<typename SampleType = float>

pulp::signal::VactrolConditionerT< SampleType >::VactrolConditionerT ( )

inline

Member Function Documentation

control()

template<typename SampleType = float>

double pulp::signal::VactrolConditionerT< SampleType >::control ( ) const

inline

Current conditioned control in [0, 1] without advancing.

fall_ms()

template<typename SampleType = float>

double pulp::signal::VactrolConditionerT< SampleType >::fall_ms ( ) const

inline

prepare()

template<typename SampleType = float>

void pulp::signal::VactrolConditionerT< SampleType >::prepare ( double sample_rate )

inline

process()

template<typename SampleType = float>

double pulp::signal::VactrolConditionerT< SampleType >::process ( double target )

inline

Advances one sample toward target (clamped to [0, 1]) and returns the conditioned control.

reset()

template<typename SampleType = float>

void pulp::signal::VactrolConditionerT< SampleType >::reset ( )

inline

rise_ms()

template<typename SampleType = float>

double pulp::signal::VactrolConditionerT< SampleType >::rise_ms ( ) const

inline

set_fall_ms()

template<typename SampleType = float>

void pulp::signal::VactrolConditionerT< SampleType >::set_fall_ms ( double ms )

inline

set_rise_ms()

template<typename SampleType = float>

void pulp::signal::VactrolConditionerT< SampleType >::set_rise_ms ( double ms )

inline

Member Data Documentation

kDefaultFallMs

template<typename SampleType = float>

double pulp::signal::VactrolConditionerT< SampleType >::kDefaultFallMs = 200.0

staticconstexpr

kDefaultRiseMs

template<typename SampleType = float>

double pulp::signal::VactrolConditionerT< SampleType >::kDefaultRiseMs = 2.0

staticconstexpr

kMaxFallMs

template<typename SampleType = float>

double pulp::signal::VactrolConditionerT< SampleType >::kMaxFallMs = 2000.0

staticconstexpr

kMaxRiseMs

template<typename SampleType = float>

double pulp::signal::VactrolConditionerT< SampleType >::kMaxRiseMs = 50.0

staticconstexpr

kMinFallMs

template<typename SampleType = float>

double pulp::signal::VactrolConditionerT< SampleType >::kMinFallMs = 10.0

staticconstexpr

Default fall time in ms — the photoresistor recovering.

Slow, and the control that sets how long a struck note takes to disappear. [design parameter] default 200 ms, range 10 .. 2000 ms.

kMinRiseMs

template<typename SampleType = float>

double pulp::signal::VactrolConditionerT< SampleType >::kMinRiseMs = 0.1

staticconstexpr

Default rise time in ms — the LED reaching brightness.

Fast. [design parameter] default 2.0 ms, range 0.1 .. 50 ms.

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

• /home/runner/work/pulp/pulp/core/signal/include/pulp/signal/vactrol.hpp