Audacity  2.2.0
Biquad.cpp File Reference
#include "Biquad.h"

Macros

#define square(a)   ((a)*(a))
 

Functions

void Biquad_Process (BiquadStruct *pBQ, int iNumSamples)
 
void ComplexDiv (float fNumerR, float fNumerI, float fDenomR, float fDenomI, float *pfQuotientR, float *pfQuotientI)
 
bool BilinTransform (float fSX, float fSY, float *pfZX, float *pfZY)
 
float Calc2D_DistSqr (float fX1, float fY1, float fX2, float fY2)
 

Macro Definition Documentation

#define square (   a)    ((a)*(a))

Function Documentation

bool BilinTransform ( float  fSX,
float  fSY,
float *  pfZX,
float *  pfZY 
)

References square.

Referenced by EffectScienFilter::CalcFilter().

float Calc2D_DistSqr ( float  fX1,
float  fY1,
float  fX2,
float  fY2 
)

References square.

Referenced by EffectScienFilter::CalcFilter().

void ComplexDiv ( float  fNumerR,
float  fNumerI,
float  fDenomR,
float  fDenomI,
float *  pfQuotientR,
float *  pfQuotientI 
)

References square.

Referenced by EffectScienFilter::CalcFilter().