cepstral.hpp File Reference

#include <memory_resource>
#include <nk/value/value.hpp>
#include <tuple>

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Functions
Value	nk::audio::cepstralCoefficients (const Value &S, int numCoeffs=13, std::pmr::memory_resource *mr=nullptr)
	Generic cepstral coefficient extractor.
std::tuple< Value, Value, Value >	nk::audio::mfcc (const Value &x, double fs, int numCoeffs=13, std::pmr::memory_resource *mr=nullptr)
	Mel-frequency cepstral coefficients (MFCC).
std::tuple< Value, Value, Value >	nk::audio::gtcc (const Value &x, double fs, int numCoeffs=13, std::pmr::memory_resource *mr=nullptr)
	Gammatone cepstral coefficients (GTCC).