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Data Fields
AtracGCContext Struct Reference

Gain compensation context structure. More...

#include <atrac.h>

Data Fields

float gain_tab1 [16]
 gain compensation level table More...
 
float gain_tab2 [31]
 gain compensation interpolation table More...
 
int id2exp_offset
 offset for converting level index into level exponent More...
 
int loc_scale
 scale of location code = 2^loc_scale samples More...
 
int loc_size
 size of location code in samples More...
 

Detailed Description

Gain compensation context structure.

Definition at line 44 of file atrac.h.

Field Documentation

float AtracGCContext::gain_tab1[16]

gain compensation level table

Definition at line 45 of file atrac.h.

Referenced by ff_atrac_gain_compensation(), and ff_atrac_init_gain_compensation().

float AtracGCContext::gain_tab2[31]

gain compensation interpolation table

Definition at line 46 of file atrac.h.

Referenced by ff_atrac_gain_compensation(), and ff_atrac_init_gain_compensation().

int AtracGCContext::id2exp_offset

offset for converting level index into level exponent

Definition at line 47 of file atrac.h.

Referenced by ff_atrac_gain_compensation(), and ff_atrac_init_gain_compensation().

int AtracGCContext::loc_scale

scale of location code = 2^loc_scale samples

Definition at line 48 of file atrac.h.

Referenced by ff_atrac_gain_compensation(), and ff_atrac_init_gain_compensation().

int AtracGCContext::loc_size

size of location code in samples

Definition at line 49 of file atrac.h.

Referenced by ff_atrac_gain_compensation(), and ff_atrac_init_gain_compensation().


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