pulp::signal::TransientPhasePolicyT< SampleType >::Config Struct Reference

#include <transient_phase_policy.hpp>

Public Attributes
int	fft_size = 2048
float	sensitivity = 1.0f
float	strength = 1.0f
	Phase-reset amount handed back on detection (0..1).
int	refractory_frames = 3
	Refractory period: after a reset fires, suppress further resets for this many analysis frames.

Member Data Documentation

fft_size

template<typename SampleType = float>

int pulp::signal::TransientPhasePolicyT< SampleType >::Config::fft_size = 2048

refractory_frames

template<typename SampleType = float>

int pulp::signal::TransientPhasePolicyT< SampleType >::Config::refractory_frames = 3

Refractory period: after a reset fires, suppress further resets for this many analysis frames.

A transient is ONE event — without this the detector re-fires on every frame of a hit's decay/ring (broadband flux stays above threshold), and each full-spectrum reset discards the vocoder's accumulated synthesis-phase lead. Sustained re-firing drives the PV toward raw overlap-add at the synthesis hop, which both pitches every partial DOWN by the stretch factor and breaks phase coherence (the "wobble"). 0 disables (legacy behavior). At hop≈128 (offline drums) 3 frames ≈ 8 ms — below any real inter-onset gap.

sensitivity

template<typename SampleType = float>

float pulp::signal::TransientPhasePolicyT< SampleType >::Config::sensitivity = 1.0f

1 fires more readily (divides the median gate).

strength

template<typename SampleType = float>

float pulp::signal::TransientPhasePolicyT< SampleType >::Config::strength = 1.0f

Phase-reset amount handed back on detection (0..1).

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

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