G722Context Struct Reference

#include <libavcodec/g722.h>

Data Structures
struct	G722Band
	The band[0] and band[1] correspond respectively to the lower band and higher band. More...
struct	TrellisNode
struct	TrellisPath

Data Fields
const AVClass *	class
int	bits_per_codeword
int16_t	prev_samples [PREV_SAMPLES_BUF_SIZE]
	memory of past decoded samples More...
int	prev_samples_pos
	the number of values in prev_samples More...
struct G722Context::G722Band	band [2]
struct G722Context::TrellisNode *	node_buf [2]
struct G722Context::TrellisNode **	nodep_buf [2]
struct G722Context::TrellisPath *	paths [2]
G722DSPContext	dsp

Detailed Description

Definition at line 34 of file g722.h.

Field Documentation

class

const AVClass* G722Context::class

Definition at line 35 of file g722.h.

bits_per_codeword

int G722Context::bits_per_codeword

Definition at line 36 of file g722.h.

Referenced by g722_decode_frame().

prev_samples

int16_t G722Context::prev_samples[PREV_SAMPLES_BUF_SIZE]

memory of past decoded samples

Definition at line 37 of file g722.h.

Referenced by filter_samples(), and g722_decode_frame().

prev_samples_pos

int G722Context::prev_samples_pos

the number of values in prev_samples

Definition at line 38 of file g722.h.

Referenced by filter_samples(), g722_decode_frame(), g722_decode_init(), and g722_encode_init().

band

struct G722Context::G722Band G722Context::band[2]

Referenced by encode_byte(), g722_decode_frame(), g722_decode_init(), g722_encode_init(), and g722_encode_trellis().

node_buf

struct G722Context::TrellisNode * G722Context::node_buf[2]

Referenced by g722_encode_close(), g722_encode_init(), and g722_encode_trellis().

nodep_buf

struct G722Context::TrellisNode ** G722Context::nodep_buf[2]

Referenced by g722_encode_close(), g722_encode_init(), and g722_encode_trellis().

paths

struct G722Context::TrellisPath * G722Context::paths[2]

Referenced by g722_encode_close(), g722_encode_init(), and g722_encode_trellis().

dsp

G722DSPContext G722Context::dsp

Definition at line 66 of file g722.h.

Referenced by filter_samples(), g722_decode_frame(), g722_decode_init(), and g722_encode_init().

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

• libavcodec/g722.h