#include <Biquad.h>

Inheritance diagram for Biquad:

Public Member Functions
	Biquad (const Settings &s)

sample_t	process (sample_t in)

void	clean ()

Public Member Functions inherited from BiquadCoeffT< double >
	BiquadCoeffT (const Settings &settings)

int	setup (const Settings &settings)

void	setType (Type type)

void	setQ (sample_t Q)

void	setFc (sample_t Fc)

void	setPeakGain (sample_t peakGainDB)

Type	getType ()

sample_t	getQ ()

sample_t	getFc ()

sample_t	getPeakGain ()

Additional Inherited Members
Public Types inherited from BiquadCoeffT< double >
typedef double	sample_t

Public Types inherited from BiquadCoeff
enum	Type { lowpass, highpass, bandpass, notch, peak, lowshelf, highshelf }

Public Attributes inherited from BiquadCoeffT< double >
sample_t	a0

sample_t	a1

sample_t	a2

sample_t	b1

sample_t	b2

Detailed Description

A class to process biquad filters.

These filters use double data types internally.

Examples:: Audio/record-audio/render.cpp, and Gui/frequency-response/render.cpp.

Member Function Documentation

sample_t Biquad::process ( sample_t in )

inline

Process one input sample and return one output sample.

void Biquad::clean ( )

inline

Reset the internal state of the filter to 0;

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