FFmpeg
Data Fields
ATRAC3Context Struct Reference

Data Fields

GetBitContext gb
 
AtracGCContext gainc_ctx
 
FFTContext mdct_ctx
 
void(* vector_fmul )(float *dst, const float *src0, const float *src1, int len)
 
int coding_mode
 stream data More...
 
ChannelUnitunits
 
int matrix_coeff_index_prev [MAX_JS_PAIRS][4]
 joint-stereo related variables More...
 
int matrix_coeff_index_now [MAX_JS_PAIRS][4]
 
int matrix_coeff_index_next [MAX_JS_PAIRS][4]
 
int weighting_delay [MAX_JS_PAIRS][6]
 
uint8_tdecoded_bytes_buffer
 data buffers More...
 
float temp_buf [1070]
 
int scrambled_stream
 extradata More...
 

Detailed Description

Definition at line 89 of file atrac3.c.

Field Documentation

GetBitContext ATRAC3Context::gb

Definition at line 90 of file atrac3.c.

Referenced by al_decode_frame(), and decode_frame().

int ATRAC3Context::coding_mode

stream data

Definition at line 93 of file atrac3.c.

Referenced by al_decode_frame(), atrac3_decode_init(), and decode_frame().

ChannelUnit* ATRAC3Context::units

Definition at line 95 of file atrac3.c.

Referenced by al_decode_frame(), atrac3_decode_close(), atrac3_decode_init(), and decode_frame().

int ATRAC3Context::matrix_coeff_index_prev[MAX_JS_PAIRS][4]

joint-stereo related variables

Definition at line 99 of file atrac3.c.

Referenced by atrac3_decode_init(), and decode_frame().

int ATRAC3Context::matrix_coeff_index_now[MAX_JS_PAIRS][4]

Definition at line 100 of file atrac3.c.

Referenced by atrac3_decode_init(), and decode_frame().

int ATRAC3Context::matrix_coeff_index_next[MAX_JS_PAIRS][4]

Definition at line 101 of file atrac3.c.

Referenced by atrac3_decode_init(), and decode_frame().

int ATRAC3Context::weighting_delay[MAX_JS_PAIRS][6]

Definition at line 102 of file atrac3.c.

Referenced by atrac3_decode_init(), and decode_frame().

uint8_t* ATRAC3Context::decoded_bytes_buffer

data buffers

Definition at line 106 of file atrac3.c.

Referenced by atrac3_decode_close(), atrac3_decode_frame(), atrac3_decode_init(), and decode_frame().

float ATRAC3Context::temp_buf[1070]

Definition at line 107 of file atrac3.c.

Referenced by al_decode_frame(), and decode_frame().

int ATRAC3Context::scrambled_stream

extradata

Definition at line 111 of file atrac3.c.

Referenced by atrac3_decode_frame(), and atrac3_decode_init().

AtracGCContext ATRAC3Context::gainc_ctx

Definition at line 114 of file atrac3.c.

Referenced by atrac3_decode_init(), and decode_channel_sound_unit().

FFTContext ATRAC3Context::mdct_ctx

Definition at line 115 of file atrac3.c.

Referenced by atrac3_decode_close(), atrac3_decode_init(), and imlt().

void(* ATRAC3Context::vector_fmul) (float *dst, const float *src0, const float *src1, int len)

Definition at line 116 of file atrac3.c.

Referenced by atrac3_decode_init(), and imlt().


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