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

#include <transient_phase_policy.hpp>

Classes
struct	Config

Public Member Functions
void	prepare (const Config &config)
	RT contract: prepare() allocates the previous-magnitude buffer and is not audio-thread safe.
void	reset ()
SampleType	analyze (const std::complex< SampleType > *const *frames, int channels, int num_bins)
	Analyze one frame group (all channels of the same time index) and return the phase-reset confidence: strength when a transient is detected, 0 otherwise.

Static Public Member Functions
static bool	checked_retained_bytes (int fft_size, std::uint64_t target_max_bytes, std::uint64_t &bytes) noexcept

Member Function Documentation

analyze()

template<typename SampleType = float>

SampleType pulp::signal::TransientPhasePolicyT< SampleType >::analyze ( const std::complex< SampleType > *const * frames, int channels, int num_bins )

inline

Analyze one frame group (all channels of the same time index) and return the phase-reset confidence: strength when a transient is detected, 0 otherwise.

checked_retained_bytes()

template<typename SampleType = float>

bool pulp::signal::TransientPhasePolicyT< SampleType >::checked_retained_bytes ( int fft_size, std::uint64_t target_max_bytes, std::uint64_t & bytes )

inlinestaticnoexcept

prepare()

template<typename SampleType = float>

void pulp::signal::TransientPhasePolicyT< SampleType >::prepare ( const Config & config )

inline

RT contract: prepare() allocates the previous-magnitude buffer and is not audio-thread safe.

After prepare(), analyze() and reset() are allocation-free for the prepared FFT size.

reset()

template<typename SampleType = float>

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

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/transient_phase_policy.hpp