sbc_frame Struct Reference

#include <libavcodec/sbc.h>

Public Types
enum	{ MONO = SBC_MODE_MONO, DUAL_CHANNEL = SBC_MODE_DUAL_CHANNEL, STEREO = SBC_MODE_STEREO, JOINT_STEREO = SBC_MODE_JOINT_STEREO }
enum	{ LOUDNESS = SBC_AM_LOUDNESS, SNR = SBC_AM_SNR }

Data Fields
uint8_t	frequency
uint8_t	blocks
enum sbc_frame:: { ... }	mode
uint8_t	channels
enum sbc_frame:: { ... }	allocation
uint8_t	subbands
uint8_t	bitpool
uint16_t	codesize
uint8_t	joint
uint32_t	scale_factor [2][8]
int32_t	sb_sample_f [16][2][8]
int32_t	sb_sample [16][2][8]
const AVCRC *	crc_ctx

Detailed Description

Definition at line 82 of file sbc.h.

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
MONO
DUAL_CHANNEL
STEREO
JOINT_STEREO

Definition at line 85 of file sbc.h.

anonymous enum

anonymous enum

Enumerator
LOUDNESS
SNR

Definition at line 92 of file sbc.h.

Field Documentation

frequency

uint8_t sbc_frame::frequency

Definition at line 83 of file sbc.h.

Referenced by ff_sbc_calculate_bits(), sbc_encode_init(), sbc_pack_frame(), and sbc_unpack_frame().

blocks

uint8_t sbc_frame::blocks

Definition at line 84 of file sbc.h.

Referenced by sbc_analyze_audio(), sbc_decode_frame(), sbc_encode_frame(), sbc_encode_init(), sbc_pack_frame(), sbc_synthesize_audio(), and sbc_unpack_frame().

mode

enum { ... } sbc_frame::mode

Referenced by ff_sbc_calculate_bits(), sbc_encode_frame(), sbc_encode_init(), sbc_pack_frame(), and sbc_unpack_frame().

channels

uint8_t sbc_frame::channels

Definition at line 91 of file sbc.h.

Referenced by ff_sbc_calculate_bits(), sbc_analyze_audio(), sbc_decode_frame(), sbc_encode_frame(), sbc_encode_init(), sbc_pack_frame(), sbc_synthesize_audio(), and sbc_unpack_frame().

allocation

enum { ... } sbc_frame::allocation

Referenced by ff_sbc_calculate_bits(), sbc_encode_init(), sbc_pack_frame(), and sbc_unpack_frame().

subbands

uint8_t sbc_frame::subbands

Definition at line 96 of file sbc.h.

Referenced by ff_sbc_calculate_bits(), sbc_analyze_audio(), sbc_decode_frame(), sbc_encode_frame(), sbc_encode_init(), sbc_pack_frame(), sbc_synthesize_audio(), and sbc_unpack_frame().

bitpool

uint8_t sbc_frame::bitpool

Definition at line 97 of file sbc.h.

Referenced by ff_sbc_calculate_bits(), sbc_encode_frame(), sbc_encode_init(), sbc_pack_frame(), and sbc_unpack_frame().

codesize

uint16_t sbc_frame::codesize

Definition at line 98 of file sbc.h.

Referenced by sbc_encode_frame(), and sbc_encode_init().

joint

uint8_t sbc_frame::joint

Definition at line 101 of file sbc.h.

Referenced by sbc_encode_frame(), and sbc_unpack_frame().

scale_factor

uint32_t sbc_frame::scale_factor[2][8]

Definition at line 104 of file sbc.h.

Referenced by ff_sbc_calculate_bits(), sbc_encode_frame(), sbc_pack_frame(), and sbc_unpack_frame().

sb_sample_f

int32_t sbc_frame::sb_sample_f[16][2][8]

Definition at line 107 of file sbc.h.

Referenced by sbc_analyze_audio(), sbc_encode_frame(), and sbc_pack_frame().

sb_sample

int32_t sbc_frame::sb_sample[16][2][8]

Definition at line 110 of file sbc.h.

Referenced by sbc_synthesize_eight(), sbc_synthesize_four(), and sbc_unpack_frame().

crc_ctx

const AVCRC* sbc_frame::crc_ctx

Definition at line 112 of file sbc.h.

Referenced by sbc_decode_init(), sbc_encode_init(), sbc_pack_frame(), and sbc_unpack_frame().

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

• libavcodec/sbc.h