pulp::signal::ChromaFrameT< SampleType > Struct Template Reference

One complete chroma analysis window. More...

#include <analysis_frontends.hpp>

Public Attributes
std::array< double, 12 >	magnitude {}
std::array< SampleType, 12 >	normalized {}
std::uint64_t	window_start_frame = 0
std::uint64_t	window_center_frame = 0
std::uint64_t	ready_at_frame = 0
std::uint64_t	sequence = 0
bool	valid = false

Detailed Description

template<typename SampleType>
struct pulp::signal::ChromaFrameT< SampleType >

One complete chroma analysis window.

magnitude preserves the raw peak-bin accumulation used by the built-in key analyzer; normalized is its per-window unit-sum form. No padded tail frames are emitted.

Member Data Documentation

magnitude

template<typename SampleType>

std::array<double, 12> pulp::signal::ChromaFrameT< SampleType >::magnitude {}

normalized

template<typename SampleType>

std::array<SampleType, 12> pulp::signal::ChromaFrameT< SampleType >::normalized {}

ready_at_frame

template<typename SampleType>

std::uint64_t pulp::signal::ChromaFrameT< SampleType >::ready_at_frame = 0

sequence

template<typename SampleType>

std::uint64_t pulp::signal::ChromaFrameT< SampleType >::sequence = 0

valid

template<typename SampleType>

bool pulp::signal::ChromaFrameT< SampleType >::valid = false

window_center_frame

template<typename SampleType>

std::uint64_t pulp::signal::ChromaFrameT< SampleType >::window_center_frame = 0

window_start_frame

template<typename SampleType>

std::uint64_t pulp::signal::ChromaFrameT< SampleType >::window_start_frame = 0

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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/analysis_frontends.hpp