Decimate Class Reference

Provides a reduced sampling rate by taking a sample at every factor location (ingoring factor-1 samples). More...

#include <CodecOpusOgg.h>

Inheritance diagram for Decimate:

Classes
struct	DecimateState
struct	DecimateStateT

Public Member Functions
	Decimate ()=default
	Decimate ()=default
	Decimate (int factor, int channels, int bits_per_sample)
	Decimate (int factor, int channels, int bits_per_sample)
	~Decimate () override
	~Decimate () override
void	clear ()
void	clear ()
size_t	convert (uint8_t *src, size_t size)
size_t	convert (uint8_t *src, size_t size)
size_t	convert (uint8_t *target, uint8_t *src, size_t size)
size_t	convert (uint8_t *target, uint8_t *src, size_t size)
	operator bool ()
	operator bool ()
void	reset ()
void	reset ()
void	setBits (int bits)
void	setBits (int bits)
void	setChannels (int channels)
	Defines the number of channels.
void	setChannels (int channels)
	Defines the number of channels.
void	setFactor (int factor)
	Sets the factor: e.g. with 4 we keep every forth sample.
void	setFactor (int factor)
	Sets the factor: e.g. with 4 we keep every forth sample.

Protected Member Functions
bool	isConfigValid ()
bool	isConfigValid ()
void	resetState ()
void	resetState ()

Protected Attributes
int	bits = 16
int	channels = 2
int	factor = 1
DecimateState *	state = nullptr

Detailed Description

Provides a reduced sampling rate by taking a sample at every factor location (ingoring factor-1 samples).

Constructor & Destructor Documentation

Decimate() [1/4]

Decimate ( )

default

Decimate() [2/4]

Decimate ( int factor, int channels, int bits_per_sample )

inline

~Decimate() [1/2]

~Decimate ( )

inlineoverride

Decimate() [3/4]

Decimate ( )

default

Decimate() [4/4]

Decimate ( int factor, int channels, int bits_per_sample )

inline

~Decimate() [2/2]

~Decimate ( )

inlineoverride

Member Function Documentation

clear() [1/2]

void clear ( )

inline

clear() [2/2]

void clear ( )

inline

convert() [1/4]

size_t convert ( uint8_t * src, size_t size )

inlinevirtual

Implements BaseConverter.

convert() [2/4]

size_t convert ( uint8_t * src, size_t size )

inlinevirtual

Implements BaseConverter.

convert() [3/4]

size_t convert ( uint8_t * target, uint8_t * src, size_t size )

inline

convert() [4/4]

size_t convert ( uint8_t * target, uint8_t * src, size_t size )

inline

isConfigValid() [1/2]

bool isConfigValid ( )

inlineprotected

isConfigValid() [2/2]

bool isConfigValid ( )

inlineprotected

operator bool() [1/2]

operator bool ( )

inline

operator bool() [2/2]

operator bool ( )

inline

reset() [1/2]

void reset ( )

inline

reset() [2/2]

void reset ( )

inline

resetState() [1/2]

void resetState ( )

inlineprotected

resetState() [2/2]

void resetState ( )

inlineprotected

setBits() [1/2]

void setBits ( int bits )

inline

setBits() [2/2]

void setBits ( int bits )

inline

setChannels() [1/2]

void setChannels ( int channels )

inline

Defines the number of channels.

setChannels() [2/2]

void setChannels ( int channels )

inline

Defines the number of channels.

setFactor() [1/2]

void setFactor ( int factor )

inline

Sets the factor: e.g. with 4 we keep every forth sample.

setFactor() [2/2]

void setFactor ( int factor )

inline

Sets the factor: e.g. with 4 we keep every forth sample.

Member Data Documentation

bits

int bits = 16

protected

channels

int channels = 2

protected

factor

int factor = 1

protected

state

DecimateState * state = nullptr

protected

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

• src/AudioTools/AudioCodecs/CodecOpusOgg.h
• src/AudioTools/AudioCodecs/CodecTSDemux.h