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Update libvorbis to 1.3.3.

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This commit is contained in:
lllucius
2013-10-24 18:24:47 +00:00
parent 78309687be
commit 3a33e2f717
374 changed files with 119632 additions and 45432 deletions
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44
lib-src/libvorbis/lib/backends.h
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@@ -5,14 +5,14 @@
* GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
* IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
* *
* THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007 *
* THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009 *
* by the Xiph.Org Foundation http://www.xiph.org/ *
* *
********************************************************************
function: libvorbis backend and mapping structures; needed for
function: libvorbis backend and mapping structures; needed for
static mode headers
last mod: $Id: backends.h,v 1.7 2008-02-02 15:53:51 richardash1981 Exp $
last mod: $Id: backends.h 16962 2010-03-11 07:30:34Z xiphmont $
********************************************************************/
@@ -35,7 +35,7 @@ typedef struct{
void (*free_look) (vorbis_look_floor *);
void *(*inverse1) (struct vorbis_block *,vorbis_look_floor *);
int (*inverse2) (struct vorbis_block *,vorbis_look_floor *,
void *buffer,float *);
void *buffer,float *);
} vorbis_func_floor;
typedef struct{
@@ -68,16 +68,16 @@ typedef struct{
int class_subbook[VIF_CLASS][8]; /* [VIF_CLASS][subs] */
int mult; /* 1 2 3 or 4 */
int postlist[VIF_POSIT+2]; /* first two implicit */
int mult; /* 1 2 3 or 4 */
int postlist[VIF_POSIT+2]; /* first two implicit */
/* encode side analysis parameters */
float maxover;
float maxunder;
float maxerr;
float maxover;
float maxunder;
float maxerr;
float twofitweight;
float twofitweight;
float twofitatten;
int n;
@@ -89,16 +89,16 @@ typedef struct{
void (*pack) (vorbis_info_residue *,oggpack_buffer *);
vorbis_info_residue *(*unpack)(vorbis_info *,oggpack_buffer *);
vorbis_look_residue *(*look) (vorbis_dsp_state *,
vorbis_info_residue *);
vorbis_info_residue *);
void (*free_info) (vorbis_info_residue *);
void (*free_look) (vorbis_look_residue *);
long **(*class) (struct vorbis_block *,vorbis_look_residue *,
float **,int *,int);
int **,int *,int);
int (*forward) (oggpack_buffer *,struct vorbis_block *,
vorbis_look_residue *,
float **,float **,int *,int,long **);
vorbis_look_residue *,
int **,int *,int,long **,int);
int (*inverse) (struct vorbis_block *,vorbis_look_residue *,
float **,int *,int);
float **,int *,int);
} vorbis_func_residue;
typedef struct vorbis_info_residue0{
@@ -109,19 +109,19 @@ typedef struct vorbis_info_residue0{
/* first stage (lossless partitioning) */
int grouping; /* group n vectors per partition */
int partitions; /* possible codebooks for a partition */
int partvals; /* partitions ^ groupbook dim */
int groupbook; /* huffbook for partitioning */
int secondstages[64]; /* expanded out to pointers in lookup */
int booklist[256]; /* list of second stage books */
float classmetric1[64];
float classmetric2[64];
int booklist[512]; /* list of second stage books */
const int classmetric1[64];
const int classmetric2[64];
} vorbis_info_residue0;
/* Mapping backend generic *****************************************/
typedef struct{
void (*pack) (vorbis_info *,vorbis_info_mapping *,
oggpack_buffer *);
oggpack_buffer *);
vorbis_info_mapping *(*unpack)(vorbis_info *,oggpack_buffer *);
void (*free_info) (vorbis_info_mapping *);
int (*forward) (struct vorbis_block *vb);
@@ -131,7 +131,7 @@ typedef struct{
typedef struct vorbis_info_mapping0{
int submaps; /* <= 16 */
int chmuxlist[256]; /* up to 256 channels in a Vorbis stream */
int floorsubmap[16]; /* [mux] submap to floors */
int residuesubmap[16]; /* [mux] submap to residue */
@@ -142,5 +142,3 @@ typedef struct vorbis_info_mapping0{
} vorbis_info_mapping0;
#endif