64 kbit/s g711 ULOW Encoder based on https://github.com/pschatzmann/arduino-libg7xx Supported encoder parameters: linear2alaw2, linear2ulaw More...

#include <CodecG7xx.h>

Inheritance diagram for G711Encoder:

Public Member Functions
	G711Encoder (uint8_t(*enc)(int))

AudioInfo	audioInfo ()
	provides the actual input AudioInfo

virtual AudioInfo	audioInfoOut ()
	provides the actual output AudioInfo: this is usually the same as audioInfo() unless we use a transforming stream

bool	begin () override

virtual bool	begin (AudioInfo info)

void	end () override

const char *	mime () override
	Provides the mime type of the encoded result.

	operator bool ()

virtual void	setAudioInfo (AudioInfo info)
	Defines the sample rate, number of channels and bits per sample.

void	setOutput (Print &out_stream) override

size_t	write (const void *in_ptr, size_t in_size) override

Protected Member Functions
void	writeBlocking (Print out, uint8_t data, size_t len)

Protected Attributes
unsigned char	code

uint8_t(*	enc )(int) =nullptr

int	enc_bits

int(*	enc_routine )(int sample, int in_coding, struct g72x_state *state_ptr)

AudioInfo	info

bool	is_active = false

int	out_bits = 0

unsigned int	out_buffer = 0

const char *	p_mime = nullptr

Print *	p_print = nullptr

int	resid

unsigned char	sample_char

int16_t	sample_int16

struct g72x_state	state

Detailed Description

64 kbit/s g711 ULOW Encoder based on https://github.com/pschatzmann/arduino-libg7xx Supported encoder parameters: linear2alaw2, linear2ulaw

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

Public Member Functions