juce::dsp::WindowingFunction< FloatType > Struct Template Reference

A class which provides multiple windowing functions useful for filter design and spectrum analyzers. More...

#include <juce_Windowing.h>

Collaboration diagram for juce::dsp::WindowingFunction< FloatType >:

Public Types
enum	WindowingMethod {   rectangular = 0,   triangular,   hann,   hamming,   blackman,   blackmanHarris,   flatTop,   kaiser,   numWindowingMethods }

Public Member Functions
	WindowingFunction (size_t size, WindowingMethod, bool normalize=true, FloatType beta=0)
void	fillWindowingTables (size_t size, WindowingMethod type, bool normalize=true, FloatType beta=0) noexcept
	Fills the content of an array with a given windowing method table. More...
void	multiplyWithWindowingTable (FloatType *samples, size_t size) noexcept
	Multiply the content of a buffer with the given window. More...

Static Public Member Functions
static void	fillWindowingTables (FloatType *samples, size_t size, WindowingMethod, bool normalize=true, FloatType beta=0) noexcept
	Fills the content of an array with a given windowing method table. More...
static const char *	getWindowingMethodName (WindowingMethod) noexcept
	Returns the name of a given windowing method. More...

Private Attributes
Array< FloatType >	windowTable

Detailed Description

template<typename FloatType>
struct juce::dsp::WindowingFunction< FloatType >

A class which provides multiple windowing functions useful for filter design and spectrum analyzers.

{DSP}

Member Enumeration Documentation

WindowingMethod

template<typename FloatType >

enum juce::dsp::WindowingFunction::WindowingMethod

Enumerator
rectangular
triangular
hann
hamming
blackman
blackmanHarris
flatTop
kaiser
numWindowingMethods

Constructor & Destructor Documentation

WindowingFunction()

template<typename FloatType >

juce::dsp::WindowingFunction< FloatType >::WindowingFunction	(	size_t	size,
		WindowingMethod	,
		bool	normalize = true,
		FloatType	beta = 0
	)

Member Function Documentation

fillWindowingTables() [1/2]

template<typename FloatType >

void juce::dsp::WindowingFunction< FloatType >::fillWindowingTables ( size_t  size, WindowingMethod  type, bool  normalize = true, FloatType  beta = 0  )

noexcept

Fills the content of an array with a given windowing method table.

fillWindowingTables() [2/2]

template<typename FloatType >

static void juce::dsp::WindowingFunction< FloatType >::fillWindowingTables ( FloatType *  samples, size_t  size, WindowingMethod  , bool  normalize = true, FloatType  beta = 0  )

staticnoexcept

Fills the content of an array with a given windowing method table.

getWindowingMethodName()

template<typename FloatType >

static const char* juce::dsp::WindowingFunction< FloatType >::getWindowingMethodName ( WindowingMethod  )

staticnoexcept

Returns the name of a given windowing method.

multiplyWithWindowingTable()

template<typename FloatType >

void juce::dsp::WindowingFunction< FloatType >::multiplyWithWindowingTable ( FloatType *  samples, size_t  size  )

noexcept

Multiply the content of a buffer with the given window.

Member Data Documentation

windowTable

template<typename FloatType >

Array<FloatType> juce::dsp::WindowingFunction< FloatType >::windowTable

private

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

• juce_Windowing.h