pkvorbissharedbook.cpp File Reference

#include "pkvorbiscodebook.h"
#include "mmmemory.h"
#include "clstdlib.h"
#include "fpfloat.h"
#include <math.h>

Include dependency graph for pkvorbissharedbook.cpp:

Defines
#define	VQ_FEXP   10
#define	VQ_FMAN   21
#define	VQ_FEXP_BIAS   768 /* bias toward values smaller than 1. */
Functions
int BURGER_API	_ilog (Word v)
long BURGER_API	_float32_pack (float val)
float BURGER_API	_float32_unpack (long val)
static long *BURGER_API	_make_words (long *l, long n)
static decode_aux *BURGER_API	_make_decode_tree (codebook *c)
long BURGER_API	_book_maptype1_quantvals (const static_codebook *b)
float *BURGER_API	_book_unquantize (const static_codebook *b)
void BURGER_API	vorbis_staticbook_clear (static_codebook *b)
void BURGER_API	vorbis_staticbook_destroy (static_codebook *b)
void BURGER_API	vorbis_book_clear (codebook *b)
int BURGER_API	vorbis_book_init_encode (codebook *c, const static_codebook *s)
int BURGER_API	vorbis_book_init_decode (codebook *c, const static_codebook *s)
static float BURGER_API	_dist (int el, const float *ref, const float *b, int step)
int BURGER_API	_best (codebook *book, float *a, int step)
int BURGER_API	vorbis_book_besterror (codebook *book, float *a, int step, int addmul)
long BURGER_API	vorbis_book_codeword (codebook *book, int entry)
long BURGER_API	vorbis_book_codelen (codebook *book, int entry)

---

Define Documentation

#define VQ_FEXP   10

#define VQ_FEXP_BIAS   768 /* bias toward values smaller than 1. */

#define VQ_FMAN   21

---

Function Documentation

int BURGER_API _best	(	codebook *	book,
		float *	a,
		int	step
	)

long BURGER_API _book_maptype1_quantvals

(

const static_codebook *

b

)

float* BURGER_API _book_unquantize

(

const static_codebook *

b

)

static float BURGER_API _dist	(	int	el,
		const float *	ref,
		const float *	b,
		int	step
	)		[static]

long BURGER_API _float32_pack

(

float

val

)

float BURGER_API _float32_unpack

(

long

val

)

int BURGER_API _ilog

(

Word

v

)

static decode_aux* BURGER_API _make_decode_tree

(

codebook *

c

)

[static]

static long* BURGER_API _make_words	(	long *	l,
		long	n
	)		[static]

int BURGER_API vorbis_book_besterror	(	codebook *	book,
		float *	a,
		int	step,
		int	addmul
	)

void BURGER_API vorbis_book_clear

(

codebook *

b

)

long BURGER_API vorbis_book_codelen	(	codebook *	book,
		int	entry
	)

long BURGER_API vorbis_book_codeword	(	codebook *	book,
		int	entry
	)

int BURGER_API vorbis_book_init_decode	(	codebook *	c,
		const static_codebook *	s
	)

int BURGER_API vorbis_book_init_encode	(	codebook *	c,
		const static_codebook *	s
	)

void BURGER_API vorbis_staticbook_clear

(

static_codebook *

b

)

void BURGER_API vorbis_staticbook_destroy

(

static_codebook *

b

)