Data Fields
AVClass *	class

G726Tables	tbls
	static tables needed for computation

Float11	sr [2]
	prev.

Float11	dq [6]
	prev.

int	a [2]
	second order predictor coeffs

int	b [6]
	sixth order predictor coeffs

int	pk [2]
	signs of prev.

int	ap
	scale factor control

int	yu
	fast scale factor

int	yl
	slow scale factor

int	dms
	short average magnitude of F[i]

int	dml
	long average magnitude of F[i]

int	td
	tone detect

int	se
	estimated signal for the next iteration

int	sez
	estimated second order prediction

int	y
	quantizer scaling factor for the next iteration

int	code_size

int	little_endian
	little-endian bitstream as used in aiff and Sun AU

int	sample_rate

Detailed Description

Definition at line 80 of file g726.c.

Field Documentation

◆ class

AVClass * G726Context::class

Definition at line 81 of file g726.c.

◆ tbls

G726Tables G726Context::tbls

static tables needed for computation

Definition at line 82 of file g726.c.

◆ sr

Float11 G726Context::sr[2]

prev.

reconstructed samples

Definition at line 84 of file g726.c.

◆ dq

Float11 G726Context::dq[6]

prev.

difference

Definition at line 85 of file g726.c.

◆ a

int G726Context::a[2]

second order predictor coeffs

Definition at line 86 of file g726.c.

◆ b

int G726Context::b[6]

sixth order predictor coeffs

Definition at line 87 of file g726.c.

◆ pk

int G726Context::pk[2]

signs of prev.

2 sez + dq

Definition at line 88 of file g726.c.

◆ ap

int G726Context::ap

scale factor control

Definition at line 90 of file g726.c.

◆ yu

int G726Context::yu

fast scale factor

Definition at line 91 of file g726.c.

◆ yl

int G726Context::yl

slow scale factor

Definition at line 92 of file g726.c.

◆ dms

int G726Context::dms

short average magnitude of F[i]

Definition at line 93 of file g726.c.

◆ dml

int G726Context::dml

long average magnitude of F[i]

Definition at line 94 of file g726.c.

◆ td

int G726Context::td

tone detect

Definition at line 95 of file g726.c.

◆ se

int G726Context::se

estimated signal for the next iteration

Definition at line 97 of file g726.c.

◆ sez

int G726Context::sez

estimated second order prediction

Definition at line 98 of file g726.c.

◆ y

int G726Context::y

quantizer scaling factor for the next iteration

Definition at line 99 of file g726.c.

◆ code_size

int G726Context::code_size

Definition at line 100 of file g726.c.

◆ little_endian

int G726Context::little_endian

little-endian bitstream as used in aiff and Sun AU

Definition at line 101 of file g726.c.

◆ sample_rate

int G726Context::sample_rate

Definition at line 32 of file g726.c.

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

libavcodec/g726.c
libavformat/g726.c

Data Fields