ArdourZita::VResampler Class Reference

#include <vresampler.h>

Public Member Functions
	VResampler (void)
	~VResampler (void)
int	setup (double ratio, unsigned int nchan, unsigned int hlen)
int	setup (double ratio, unsigned int nchan, unsigned int hlen, double frel)
void	clear (void)
int	reset (void)
int	nchan (void) const
int	inpsize (void) const
double	inpdist (void) const
int	process (void)
void	set_phase (double p)
void	set_rrfilt (double t)
void	set_rratio (double r)

Public Attributes
unsigned int	inp_count
unsigned int	out_count
float *	inp_data
float *	out_data
void *	inp_list
void *	out_list

Private Types
enum	{ NPHASE = 256 }

Private Attributes
Resampler_table *	_table
unsigned int	_nchan
unsigned int	_inmax
unsigned int	_index
unsigned int	_nread
unsigned int	_nzero
double	_ratio
double	_phase
double	_pstep
double	_qstep
double	_wstep
float *	_buff
float *	_c1
float *	_c2
void *	_dummy [8]

Detailed Description

Definition at line 29 of file vresampler.h.

Member Enumeration Documentation

anonymous enum

anonymous enum

private

Enumerator
NPHASE

Definition at line 63 of file vresampler.h.

Constructor & Destructor Documentation

VResampler()

ArdourZita::VResampler::VResampler

(

void

)

~VResampler()

ArdourZita::VResampler::~VResampler

(

void

)

Member Function Documentation

clear()

void ArdourZita::VResampler::clear

(

void

)

inpdist()

double ArdourZita::VResampler::inpdist

(

void

)

const

inpsize()

int ArdourZita::VResampler::inpsize

(

void

)

const

nchan()

int ArdourZita::VResampler::nchan ( void  ) const

inline

Definition at line 46 of file vresampler.h.

process()

int ArdourZita::VResampler::process

(

void

)

reset()

int ArdourZita::VResampler::reset

(

void

)

set_phase()

void ArdourZita::VResampler::set_phase

(

double

p

)

set_rratio()

void ArdourZita::VResampler::set_rratio

(

double

r

)

set_rrfilt()

void ArdourZita::VResampler::set_rrfilt

(

double

t

)

setup() [1/2]

int ArdourZita::VResampler::setup	(	double	ratio,
		unsigned int	nchan,
		unsigned int	hlen
	)

setup() [2/2]

int ArdourZita::VResampler::setup	(	double	ratio,
		unsigned int	nchan,
		unsigned int	hlen,
		double	frel
	)

Member Data Documentation

_buff

float* ArdourZita::VResampler::_buff

private

Definition at line 76 of file vresampler.h.

_c1

float* ArdourZita::VResampler::_c1

private

Definition at line 77 of file vresampler.h.

_c2

float* ArdourZita::VResampler::_c2

private

Definition at line 78 of file vresampler.h.

_dummy

void* ArdourZita::VResampler::_dummy[8]

private

Definition at line 79 of file vresampler.h.

_index

unsigned int ArdourZita::VResampler::_index

private

Definition at line 68 of file vresampler.h.

_inmax

unsigned int ArdourZita::VResampler::_inmax

private

Definition at line 67 of file vresampler.h.

_nchan

unsigned int ArdourZita::VResampler::_nchan

private

Definition at line 66 of file vresampler.h.

_nread

unsigned int ArdourZita::VResampler::_nread

private

Definition at line 69 of file vresampler.h.

_nzero

unsigned int ArdourZita::VResampler::_nzero

private

Definition at line 70 of file vresampler.h.

_phase

double ArdourZita::VResampler::_phase

private

Definition at line 72 of file vresampler.h.

_pstep

double ArdourZita::VResampler::_pstep

private

Definition at line 73 of file vresampler.h.

_qstep

double ArdourZita::VResampler::_qstep

private

Definition at line 74 of file vresampler.h.

_ratio

double ArdourZita::VResampler::_ratio

private

Definition at line 71 of file vresampler.h.

_table

Resampler_table* ArdourZita::VResampler::_table

private

Definition at line 65 of file vresampler.h.

_wstep

double ArdourZita::VResampler::_wstep

private

Definition at line 75 of file vresampler.h.

inp_count

unsigned int ArdourZita::VResampler::inp_count

Definition at line 55 of file vresampler.h.

inp_data

float* ArdourZita::VResampler::inp_data

Definition at line 57 of file vresampler.h.

inp_list

void* ArdourZita::VResampler::inp_list

Definition at line 59 of file vresampler.h.

out_count

unsigned int ArdourZita::VResampler::out_count

Definition at line 56 of file vresampler.h.

out_data

float* ArdourZita::VResampler::out_data

Definition at line 58 of file vresampler.h.

out_list

void* ArdourZita::VResampler::out_list

Definition at line 60 of file vresampler.h.

---

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

• vresampler.h