pic::FilterDCT1D Class Reference

The FilterDCT1D class. More...

#include <filter_dct_1d.hpp>

Inheritance diagram for pic::FilterDCT1D:

Public Member Functions
	FilterDCT1D (int nCoeff, bool bForward)
	FilterDCT1D. More...
	~FilterDCT1D ()
void	setForward ()
	setForward More...
void	setInverse ()
	setInverse More...
void	changePass (int pass, int tPass)
	changePass More...
void	changePass (int x, int y, int z)
	changePass More...
Public Member Functions inherited from pic::pic::Filter
	Filter ()
	Filter. More...
	~Filter ()
virtual void	release ()
	release More...
virtual std::string	signature ()
	signature returns the signature for the filter. More...
int	checkHalfSize (int size)
	checkHalfSize More...
std::string	getOutPutName (std::string nameIn)
	getOutPutName More...
Image *	cachedProcess (ImageVec imgIn, Image *imgOut, std::string nameIn)
	CachedProcess. More...
virtual void	OutputSize (ImageVec imgIn, int &width, int &height, int &channels, int &frames)
	OutputSize. More...
Image *	allocateOutputMemory (ImageVec imgIn, Image *imgOut, bool bDelete)
	allocateOutputMemory More...
void	insertFilter (Filter *flt, bool asSingle=false)
	insertFilter More...
void	setFloatParameters (std::vector< float > param_f)
	setFloatParameters sets float parameters. More...
virtual void	ProcessAux (ImageVec imgIn, Image *imgOut, TileList *tiles)
	ProcessAux. More...
virtual Image *	Process (ImageVec imgIn, Image *imgOut)
	Process. More...

Static Public Member Functions
static float *	createCoefficientsTransform (int size)
	createCoefficientsTransform More...
static float *	createCoefficientsInverse (int size)
	createCoefficientsInverse More...

Protected Member Functions
void	ProcessBBox (Image *dst, ImageVec src, BBox *box)
	ProcessBBox. More...
Protected Member Functions inherited from pic::pic::Filter
bool	checkInput (ImageVec &imgIn)
	checkInput More...
virtual void	f (FilterFData *data)
	f More...
virtual void	ProcessBBox (Image *dst, ImageVec src, BBox *box)
	ProcessBBox. More...
Image *	ProcessP (ImageVec imgIn, Image *imgOut)
	ProcessP. More...
virtual Image *	setupAux (ImageVec imgIn, Image *imgOut)
	setupAux More...

Protected Attributes
int	dirs [3]
float *	coeff
float	sqr [2]
int	nCoeff
bool	bForward
Protected Attributes inherited from pic::pic::Filter
float	scale
std::vector< float >	param_f
int	minInputImages

Additional Inherited Members
Public Attributes inherited from pic::pic::Filter
bool	cachedOnly
bool	bDelete
std::vector< Filter * >	filters

Detailed Description

The FilterDCT1D class.

Constructor & Destructor Documentation

FilterDCT1D()

PIC_INLINE pic::FilterDCT1D::FilterDCT1D	(	int	nCoeff,
		bool	bForward
	)

FilterDCT1D.

Parameters

nCoeff
bForward

~FilterDCT1D()

PIC_INLINE pic::FilterDCT1D::~FilterDCT1D

(

)

Member Function Documentation

changePass() [1/2]

PIC_INLINE void pic::FilterDCT1D::changePass ( int  pass, int  tPass  )

virtual

changePass

Parameters

pass
tPass

Reimplemented from pic::pic::Filter.

changePass() [2/2]

PIC_INLINE void pic::FilterDCT1D::changePass	(	int	x,
		int	y,
		int	z
	)

changePass

Parameters

x
y
z

createCoefficientsInverse()

static float* pic::FilterDCT1D::createCoefficientsInverse ( int  size )

inlinestatic

createCoefficientsInverse

Parameters

size

Returns

createCoefficientsTransform()

static float* pic::FilterDCT1D::createCoefficientsTransform ( int  size )

inlinestatic

createCoefficientsTransform

Parameters

size

Returns

ProcessBBox()

PIC_INLINE void pic::FilterDCT1D::ProcessBBox ( Image *  dst, ImageVec  src, BBox *  box  )

protected

ProcessBBox.

Parameters

dst
src
box

setForward()

void pic::FilterDCT1D::setForward ( )

inline

setForward

setInverse()

void pic::FilterDCT1D::setInverse ( )

inline

setInverse

Member Data Documentation

bForward

bool pic::FilterDCT1D::bForward

protected

coeff

float* pic::FilterDCT1D::coeff

protected

dirs

int pic::FilterDCT1D::dirs[3]

protected

nCoeff

int pic::FilterDCT1D::nCoeff

protected

sqr

float pic::FilterDCT1D::sqr[2]

protected

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

• C:/Users/Francesco/Documents/GitHub/piccante/include/filtering/filter_dct_1d.hpp