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

#include <pitched_feedback_delay.hpp>

Classes
struct	Config

Public Member Functions
void	prepare (double sample_rate, const Config &config)
	RT contract: prepare() allocates ring/chunk storage and is not audio-thread safe.
void	reset ()
void	set_delay_ms (float ms)
void	set_delay_sync (double tempo_bpm, double beats)
	Tempo-synced delay: beats at tempo_bpm (e.g. 0.5 = eighth note).
void	set_feedback (float feedback)
	Clamped below unity for stability.
void	set_loop_processor (FeedbackLoopProcessorT< SampleType > *processor)
int	min_delay_samples () const
	Minimum legal delay: the in-loop processor's latency plus one.
void	process (const SampleType *const *in, SampleType *const *out, int num_samples)

Member Function Documentation

min_delay_samples()

template<typename SampleType = float>

int pulp::signal::PitchedFeedbackDelayT< SampleType >::min_delay_samples ( ) const

inline

Minimum legal delay: the in-loop processor's latency plus one.

prepare()

template<typename SampleType = float>

void pulp::signal::PitchedFeedbackDelayT< SampleType >::prepare ( double sample_rate, const Config & config )

inline

RT contract: prepare() allocates ring/chunk storage and is not audio-thread safe.

After prepare(), reset(), setters, min_delay_samples(), and process() are allocation-free for blocks no larger than Config::max_block. The loop processor callback must also be RT-safe.

process()

template<typename SampleType = float>

void pulp::signal::PitchedFeedbackDelayT< SampleType >::process ( const SampleType *const * in, SampleType *const * out, int num_samples )

inline

reset()

template<typename SampleType = float>

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

inline

set_delay_ms()

template<typename SampleType = float>

void pulp::signal::PitchedFeedbackDelayT< SampleType >::set_delay_ms ( float ms )

inline

set_delay_sync()

template<typename SampleType = float>

void pulp::signal::PitchedFeedbackDelayT< SampleType >::set_delay_sync ( double tempo_bpm, double beats )

inline

Tempo-synced delay: beats at tempo_bpm (e.g. 0.5 = eighth note).

set_feedback()

template<typename SampleType = float>

void pulp::signal::PitchedFeedbackDelayT< SampleType >::set_feedback ( float feedback )

inline

Clamped below unity for stability.

set_loop_processor()

template<typename SampleType = float>

void pulp::signal::PitchedFeedbackDelayT< SampleType >::set_loop_processor ( FeedbackLoopProcessorT< SampleType > * processor )

inline

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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/pitched_feedback_delay.hpp