Convolution.hpp File Reference

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Namespaces
namespace	MayaFlux
	Main namespace for the Maya Flux audio engine.
namespace	MayaFlux::Kinesis
namespace	MayaFlux::Kinesis::Discrete

Typedefs
using	MayaFlux::Kinesis::Discrete::ConvolutionProcessor = std::function< void(const std::vector< std::complex< double > > &signal_fft, const std::vector< std::complex< double > > &kernel_fft, std::vector< std::complex< double > > &result_fft)>
	Frequency-domain processor callback for apply_convolution.

Functions
std::vector< double >	MayaFlux::Kinesis::Discrete::apply_convolution (std::span< const double > src, std::span< const double > kernel, const ConvolutionProcessor &processor, bool full_size=false)
	Core FFT convolution engine.
std::vector< double >	MayaFlux::Kinesis::Discrete::convolve (std::span< const double > src, std::span< const double > ir)
	Linear FFT convolution.
std::vector< double >	MayaFlux::Kinesis::Discrete::cross_correlate (std::span< const double > src, std::span< const double > tmpl, bool normalize=true)
	Cross-correlation via FFT.
std::vector< double >	MayaFlux::Kinesis::Discrete::matched_filter (std::span< const double > src, std::span< const double > reference)
	Matched filter (normalised cross-correlation)
std::vector< double >	MayaFlux::Kinesis::Discrete::deconvolve (std::span< const double > src, std::span< const double > ir, double regularization=1e-6)
	Frequency-domain deconvolution with Tikhonov regularisation.
std::vector< double >	MayaFlux::Kinesis::Discrete::auto_correlate (std::span< const double > src, bool normalize=true)
	Auto-correlation via FFT.