GranuleDef Struct Reference

#include <mpegaudio.h>

Data Fields
uint8_t	scfsi
int	part2_3_length
int	big_values
int	global_gain
int	scalefac_compress
uint8_t	block_type
uint8_t	switch_point
int	table_select [3]
int	subblock_gain [3]
uint8_t	scalefac_scale
uint8_t	count1table_select
int	region_size [3]
int	preflag
int	short_start
int	long_end
uint8_t	scale_factors [40]
int32_t	sb_hybrid [SBLIMIT *18]

---

Detailed Description

Definition at line 92 of file mpegaudio.h.

---

Field Documentation

int GranuleDef::big_values

Definition at line 95 of file mpegaudio.h.

Referenced by ff_region_offset2size(), and mp_decode_layer3().

uint8_t GranuleDef::block_type

Definition at line 98 of file mpegaudio.h.

Referenced by compute_antialias_float(), compute_antialias_integer(), compute_imdct(), ff_compute_band_indexes(), ff_init_short_region(), mp_decode_layer3(), and reorder_block().

uint8_t GranuleDef::count1table_select

Definition at line 103 of file mpegaudio.h.

Referenced by huffman_decode(), and mp_decode_layer3().

int GranuleDef::global_gain

Definition at line 96 of file mpegaudio.h.

Referenced by exponents_from_scale_factors(), and mp_decode_layer3().

int GranuleDef::long_end

Definition at line 106 of file mpegaudio.h.

Referenced by compute_stereo(), exponents_from_scale_factors(), and ff_compute_band_indexes().

int GranuleDef::part2_3_length

Definition at line 94 of file mpegaudio.h.

Referenced by mp_decode_layer3().

int GranuleDef::preflag

Definition at line 105 of file mpegaudio.h.

Referenced by exponents_from_scale_factors(), and mp_decode_layer3().

int GranuleDef::region_size

Definition at line 104 of file mpegaudio.h.

Referenced by ff_init_long_region(), ff_init_short_region(), ff_region_offset2size(), and huffman_decode().

int32_t GranuleDef::sb_hybrid

Definition at line 108 of file mpegaudio.h.

Referenced by compute_antialias_float(), compute_antialias_integer(), compute_imdct(), compute_stereo(), huffman_decode(), mp_decode_layer3(), and reorder_block().

uint8_t GranuleDef::scale_factors

Definition at line 107 of file mpegaudio.h.

Referenced by compute_stereo(), exponents_from_scale_factors(), and mp_decode_layer3().

int GranuleDef::scalefac_compress

Definition at line 97 of file mpegaudio.h.

Referenced by compute_stereo(), and mp_decode_layer3().

uint8_t GranuleDef::scalefac_scale

Definition at line 102 of file mpegaudio.h.

Referenced by exponents_from_scale_factors(), and mp_decode_layer3().

uint8_t GranuleDef::scfsi

Definition at line 93 of file mpegaudio.h.

Referenced by mp_decode_layer3().

int GranuleDef::short_start

Definition at line 106 of file mpegaudio.h.

Referenced by compute_stereo(), exponents_from_scale_factors(), ff_compute_band_indexes(), and reorder_block().

int GranuleDef::subblock_gain

Definition at line 101 of file mpegaudio.h.

Referenced by exponents_from_scale_factors(), and mp_decode_layer3().

uint8_t GranuleDef::switch_point

Definition at line 99 of file mpegaudio.h.

Referenced by compute_antialias_float(), compute_antialias_integer(), compute_imdct(), ff_compute_band_indexes(), mp_decode_layer3(), and reorder_block().

int GranuleDef::table_select

Definition at line 100 of file mpegaudio.h.

Referenced by huffman_decode(), and mp_decode_layer3().

---

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

• libavcodec/mpegaudio.h
• libavcodec/mpegaudio3.h