Decimate Class Reference

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

#include <BaseConverter.h>

Inheritance diagram for Decimate:

Classes
struct	DecimateState
struct	DecimateStateT

Public Member Functions
	Decimate (int factor, int channels, int bits_per_sample)
void	clear ()
size_t	convert (uint8_t *src, size_t size)
size_t	convert (uint8_t *target, uint8_t *src, size_t size)
	operator bool ()
void	reset ()
void	setBits (int bits)
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.

Protected Member Functions
bool	isConfigValid ()
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)

Member Function Documentation

convert()

size_t convert ( uint8_t *  src, size_t  size  )

inlinevirtual

Implements BaseConverter.

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

• src/AudioTools/CoreAudio/BaseConverter.h