codec_internal.h File Reference

#include "envelope.h"
#include "codebook.h"
#include "psy.h"
#include "bitrate.h"
#include "highlevel.h"

Go to the source code of this file.

Classes
struct	vorbis_block_internal
struct	vorbis_info_mode
struct	private_state
struct	codec_setup_info
struct	vorbis_look_floor1

Macros
#define	BLOCKTYPE_IMPULSE   0
#define	BLOCKTYPE_PADDING   1
#define	BLOCKTYPE_TRANSITION   0
#define	BLOCKTYPE_LONG   1
#define	PACKETBLOBS   15

Typedefs
typedef struct vorbis_block_internal	vorbis_block_internal
typedef void	vorbis_look_floor
typedef void	vorbis_look_residue
typedef void	vorbis_look_transform
typedef void	vorbis_info_floor
typedef void	vorbis_info_residue
typedef void	vorbis_info_mapping
typedef struct private_state	private_state
typedef struct codec_setup_info	codec_setup_info

Functions
vorbis_look_psy_global *	_vp_global_look (vorbis_info *vi)
void	_vp_global_free (vorbis_look_psy_global *look)
int *	floor1_fit (vorbis_block *vb, vorbis_look_floor1 *look, const float *logmdct, const float *logmask)
int *	floor1_interpolate_fit (vorbis_block *vb, vorbis_look_floor1 *look, int *A, int *B, int del)
int	floor1_encode (oggpack_buffer *opb, vorbis_block *vb, vorbis_look_floor1 *look, int *post, int *ilogmask)

Macro Definition Documentation

BLOCKTYPE_IMPULSE

#define BLOCKTYPE_IMPULSE   0

BLOCKTYPE_LONG

#define BLOCKTYPE_LONG   1

BLOCKTYPE_PADDING

#define BLOCKTYPE_PADDING   1

BLOCKTYPE_TRANSITION

#define BLOCKTYPE_TRANSITION   0

PACKETBLOBS

#define PACKETBLOBS   15

Typedef Documentation

codec_setup_info

typedef struct codec_setup_info codec_setup_info

private_state

typedef struct private_state private_state

vorbis_block_internal

typedef struct vorbis_block_internal vorbis_block_internal

vorbis_info_floor

typedef void vorbis_info_floor

vorbis_info_mapping

typedef void vorbis_info_mapping

vorbis_info_residue

typedef void vorbis_info_residue

vorbis_look_floor

typedef void vorbis_look_floor

vorbis_look_residue

typedef void vorbis_look_residue

vorbis_look_transform

typedef void vorbis_look_transform

Function Documentation

_vp_global_free()

void _vp_global_free ( vorbis_look_psy_global * look )

extern

_vp_global_look()

vorbis_look_psy_global * _vp_global_look ( vorbis_info * vi )

extern

floor1_encode()

int floor1_encode ( oggpack_buffer * opb, vorbis_block * vb, vorbis_look_floor1 * look, int * post, int * ilogmask )

extern

floor1_fit()

int * floor1_fit ( vorbis_block * vb, vorbis_look_floor1 * look, const float * logmdct, const float * logmask )

extern

floor1_interpolate_fit()

int * floor1_interpolate_fit ( vorbis_block * vb, vorbis_look_floor1 * look, int * A, int * B, int del )

extern