fftconvolver::SplitComplex Class Reference

Buffer for split-complex representation of FFT results. More...

#include <Utilities.h>

Public Member Functions
	SplitComplex (size_t initialSize=0)
	~SplitComplex ()
void	clear ()
void	resize (size_t newSize)
void	setZero ()
void	copyFrom (const SplitComplex &other)
Sample *	re ()
const Sample *	re () const
Sample *	im ()
const Sample *	im () const
size_t	size () const

Private Member Functions
	SplitComplex (const SplitComplex &)
SplitComplex &	operator= (const SplitComplex &)

Private Attributes
size_t	_size
SampleBuffer	_re
SampleBuffer	_im

Detailed Description

Buffer for split-complex representation of FFT results.

The split-complex representation stores the real and imaginary parts of FFT results in two different memory buffers which is useful e.g. for SIMD optimizations.

Constructor & Destructor Documentation

SplitComplex() [1/2]

fftconvolver::SplitComplex::SplitComplex ( size_t initialSize = 0 )

inlineexplicit

~SplitComplex()

fftconvolver::SplitComplex::~SplitComplex ( )

inline

SplitComplex() [2/2]

fftconvolver::SplitComplex::SplitComplex ( const SplitComplex & )

private

Member Function Documentation

clear()

void fftconvolver::SplitComplex::clear ( )

inline

copyFrom()

void fftconvolver::SplitComplex::copyFrom ( const SplitComplex & other )

inline

im() [1/2]

Sample * fftconvolver::SplitComplex::im ( )

inline

im() [2/2]

const Sample * fftconvolver::SplitComplex::im ( ) const

inline

operator=()

SplitComplex & fftconvolver::SplitComplex::operator= ( const SplitComplex & )

private

re() [1/2]

Sample * fftconvolver::SplitComplex::re ( )

inline

re() [2/2]

const Sample * fftconvolver::SplitComplex::re ( ) const

inline

resize()

void fftconvolver::SplitComplex::resize ( size_t newSize )

inline

setZero()

void fftconvolver::SplitComplex::setZero ( )

inline

size()

size_t fftconvolver::SplitComplex::size ( ) const

inline

Member Data Documentation

_im

SampleBuffer fftconvolver::SplitComplex::_im

private

_re

SampleBuffer fftconvolver::SplitComplex::_re

private

_size

size_t fftconvolver::SplitComplex::_size

private

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

• krotos_dsp/processors/convolution_reverb/FFTConvolver/Utilities.h