VVSDK  1.0
The VVAmbisonic Library
Public Member Functions | Protected Attributes | List of all members
CLFFilter Class Reference

#include <LFFilter.h>

Inheritance diagram for CLFFilter:
CIIRFilter CFilter

Public Member Functions

 CLFFilter ()
 
 CLFFilter (float f1, float f2)
 
virtual ~CLFFilter ()
 
void init ()
 
void clearBuffers ()
 
void setSamplingRate (float sr)
 
void updateCoefficients ()
 
void setFreqs (float f1, float f2)
 
virtual 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 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 Attributes

float m_fF1
 
float m_fF2
 
CLowShelfFilter m_filtLowShelf
 
CHPFilter2 m_filtHP_A
 
CHPFilter2 m_filtHP_B
 
- Protected Attributes inherited from CIIRFilter
int m_nForm
 
CFilterCoefficientsm_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]
 
CFilterCoefficientscoefs
 
int numChannels
 

Additional Inherited Members

Constructor & Destructor Documentation

CLFFilter::CLFFilter ( )
CLFFilter::CLFFilter ( float  f1,
float  f2 
)
CLFFilter::~CLFFilter ( )
virtual

Member Function Documentation

void CLFFilter::clearBuffers ( )
virtual

Clears internal buffers

Reimplemented from CIIRFilter.

void CLFFilter::doFilter ( float *  node,
long  sampleFrames 
)
virtual

Process audio blocks

Reimplemented from CIIRFilter.

void CLFFilter::init ( )
virtual

Reimplemented from CIIRFilter.

void CLFFilter::setFreqs ( float  f1,
float  f2 
)
void CLFFilter::setSamplingRate ( float  sr)
virtual

Sets the sampling rate

Reimplemented from CIIRFilter.

void CLFFilter::updateCoefficients ( )

Member Data Documentation

float CLFFilter::m_fF1
protected
float CLFFilter::m_fF2
protected
CHPFilter2 CLFFilter::m_filtHP_A
protected
CHPFilter2 CLFFilter::m_filtHP_B
protected
CLowShelfFilter CLFFilter::m_filtLowShelf
protected

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