mpegaudio_tablegen.h File Reference

#include <stdint.h>
#include <math.h>

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Macros
#define	TABLE_4_3_SIZE   (8191 + 16)*4
#define	FRAC_BITS   23
#define	IMDCT_SCALAR   1.759

Functions
static void	mpegaudio_tableinit (void)

Variables
static int8_t	table_4_3_exp [TABLE_4_3_SIZE]
static uint32_t	table_4_3_value [TABLE_4_3_SIZE]
static uint32_t	exp_table_fixed [512]
static uint32_t	expval_table_fixed [512][16]
static float	exp_table_float [512]
static float	expval_table_float [512][16]

Macro Definition Documentation

#define FRAC_BITS   23

Definition at line 41 of file mpegaudio_tablegen.h.

Referenced by mpegaudio_tableinit().

#define IMDCT_SCALAR   1.759

Definition at line 42 of file mpegaudio_tablegen.h.

Referenced by mpegaudio_tableinit().

#define TABLE_4_3_SIZE   (8191 + 16)*4

Definition at line 29 of file mpegaudio_tablegen.h.

Referenced by mpegaudio_tableinit().

Function Documentation

static void mpegaudio_tableinit ( void  )

static

Definition at line 44 of file mpegaudio_tablegen.h.

Referenced by decode_init_static(), and main().

Variable Documentation

uint32_t exp_table_fixed[512]

static

Definition at line 36 of file mpegaudio_tablegen.h.

Referenced by main(), and mpegaudio_tableinit().

float exp_table_float[512]

static

Definition at line 38 of file mpegaudio_tablegen.h.

Referenced by main(), and mpegaudio_tableinit().

uint32_t expval_table_fixed[512][16]

static

Definition at line 37 of file mpegaudio_tablegen.h.

Referenced by main(), and mpegaudio_tableinit().

float expval_table_float[512][16]

static

Definition at line 39 of file mpegaudio_tablegen.h.

Referenced by main(), and mpegaudio_tableinit().

int8_t table_4_3_exp[TABLE_4_3_SIZE]

static

Definition at line 34 of file mpegaudio_tablegen.h.

Referenced by l3_unscale(), main(), and mpegaudio_tableinit().

uint32_t table_4_3_value[TABLE_4_3_SIZE]

static

Definition at line 35 of file mpegaudio_tablegen.h.

Referenced by l3_unscale(), main(), and mpegaudio_tableinit().