CMitRegFilter Class Reference

#include <MitRegFilter.h>

Inheritance diagram for CMitRegFilter:

Public Member Functions
	CMitRegFilter (void)
	~CMitRegFilter (void)
void	setSamplingRate (float sr)
void	setParameters (float freq, float width, float gain)
void	doFilter (float *node, long sampleFrames)
Public Member Functions inherited from CIIRFilter
	CIIRFilter ()
	CIIRFilter (int form)
	~CIIRFilter ()
void	SetXML (CXMLElement *xml)
void	setCoefficients (CFilterCoefficients *coef)
bool	canProcess ()
void	clearBuffers ()
void	setCoefficientFileName (long sr, char *fileName)
Public Member Functions inherited from CFilter
	CFilter ()
virtual	~CFilter ()
void	setName (const char *newName)
const char *	getName ()
virtual int	getNumChannels ()

Protected Member Functions
void	init ()
void	updateCoefficients ()

Protected Attributes
float	m_freq
float	m_width
float	m_gain
double	a0
double	a1
double	a2
double	b0
double	b1
double	b2
double	s0
double	s1
double	K
double	a1z
double	a2z
double	b0z
double	b1z
double	Kz
bool	firstTime
Protected Attributes inherited from CIIRFilter
int	m_nForm
CFilterCoefficients *	m_coefficients
int	m_nFiltSizeA
int	m_nFiltSizeB
float	m_fInBuffer [MAXFILTSIZE]
float	m_fOutBuffer [MAXFILTSIZE]
short	m_nBufPos
float *	m_fACoefficients
float *	m_fBCoefficients
float	m_fScale
Protected Attributes inherited from CFilter
float	m_fSamplingRate
char	m_strName [81]
CFilterCoefficients *	coefs
int	numChannels

Detailed Description

Mitra-Regalia form parametric filter Parameter changes are interpolated for smooth realtime changes

Constructor & Destructor Documentation

CMitRegFilter::CMitRegFilter

(

void

)

Constructor

CMitRegFilter::~CMitRegFilter

(

void

)

Destructor

Member Function Documentation

void CMitRegFilter::doFilter ( float *  node, long  sampleFrames  )

virtual

Process audio blocks

Reimplemented from CIIRFilter.

void CMitRegFilter::init ( )

protectedvirtual

Reimplemented from CIIRFilter.

void CMitRegFilter::setParameters	(	float	freq,
		float	width,
		float	gain
	)

Sets the filter parameters

void CMitRegFilter::setSamplingRate ( float  sr )

virtual

Sets the sampling rate

Reimplemented from CIIRFilter.

void CMitRegFilter::updateCoefficients ( )

protected

Member Data Documentation

double CMitRegFilter::a0

protected

double CMitRegFilter::a1

protected

double CMitRegFilter::a1z

protected

double CMitRegFilter::a2

protected

double CMitRegFilter::a2z

protected

double CMitRegFilter::b0

protected

double CMitRegFilter::b0z

protected

double CMitRegFilter::b1

protected

double CMitRegFilter::b1z

protected

double CMitRegFilter::b2

protected

bool CMitRegFilter::firstTime

protected

double CMitRegFilter::K

protected

double CMitRegFilter::Kz

protected

float CMitRegFilter::m_freq

protected

float CMitRegFilter::m_gain

protected

float CMitRegFilter::m_width

protected

double CMitRegFilter::s0

protected

double CMitRegFilter::s1

protected

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

• VVDSP/MitRegFilter.h
• VVDSP/MitRegFilter.cpp