Public Member Functions | Data Fields

MPADecodeContext Struct Reference

#include <mpegaudio.h>

Public Member Functions

 DECLARE_ALIGNED (16, MPA_INT, synth_buf)[MPA_MAX_CHANNELS][512 *2]
 DECLARE_ALIGNED (16, int32_t, sb_samples)[MPA_MAX_CHANNELS][36][SBLIMIT]

Data Fields

MPA_DECODE_HEADER uint8_t last_buf [2 *BACKSTEP_SIZE+EXTRABYTES]
int last_buf_size
uint32_t free_format_next_header
GetBitContext gb
GetBitContext in_gb
int synth_buf_offset [MPA_MAX_CHANNELS]
int32_t mdct_buf [MPA_MAX_CHANNELS][SBLIMIT *18]
GranuleDef granules [2][2]
void(* compute_antialias )(struct MPADecodeContext *s, struct GranuleDef *g)
int adu_mode
 0 for standard mp3, 1 for adu formatted mp3
int dither_state
int error_recognition
AVCodecContextavctx

Detailed Description

Definition at line 127 of file mpegaudio.h.


Member Function Documentation

MPADecodeContext::DECLARE_ALIGNED ( 16  ,
MPA_INT  ,
synth_buf   
)
MPADecodeContext::DECLARE_ALIGNED ( 16  ,
int32_t  ,
sb_samples   
)

Field Documentation

0 for standard mp3, 1 for adu formatted mp3

Definition at line 144 of file mpegaudio.h.

Referenced by decode_init(), and mp_decode_layer3().

Definition at line 143 of file mpegaudio.h.

Referenced by decode_init(), and mp_decode_layer3().

Definition at line 145 of file mpegaudio.h.

Referenced by mp_decode_frame().

Definition at line 146 of file mpegaudio.h.

Referenced by decode_init(), and huffman_decode().

Definition at line 132 of file mpegaudio.h.

Definition at line 139 of file mpegaudio.h.

Referenced by mp_decode_layer3().

Definition at line 134 of file mpegaudio.h.

Referenced by mp_decode_frame(), mp_decode_layer3(), and switch_buffer().

MPA_DECODE_HEADER uint8_t MPADecodeContext::last_buf[2 *BACKSTEP_SIZE+EXTRABYTES]

Definition at line 129 of file mpegaudio.h.

Referenced by mp_decode_frame(), and mp_decode_layer3().

Definition at line 130 of file mpegaudio.h.

Referenced by flush(), mp_decode_frame(), and mp_decode_layer3().

int32_t MPADecodeContext::mdct_buf[MPA_MAX_CHANNELS][SBLIMIT *18]

Definition at line 138 of file mpegaudio.h.

Referenced by mp_decode_layer3().

int MPADecodeContext::synth_buf_offset[MPA_MAX_CHANNELS]

Definition at line 136 of file mpegaudio.h.

Referenced by mp_decode_frame().


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