OpenJPEG: faixbox_manager.h Source File

OpenJPEG 2.5.3

faixbox_manager.h
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1/*
2 * $Id$
3 *
4 * Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
5 * Copyright (c) 2002-2014, Professor Benoit Macq
6 * Copyright (c) 2010-2011, Kaori Hagihara
7 * All rights reserved.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
19 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
22 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28 * POSSIBILITY OF SUCH DAMAGE.
29 */
30
31#ifndef FAIXBOX_MANAGER_H_
32# define FAIXBOX_MANAGER_H_
33
34#include "byte_manager.h"
35#include "box_manager.h"
36
38 typedef struct faixelem4_param {
39 Byte4_t off;
40 Byte4_t len;
41} faixelem4_param_t;
42
44 typedef struct faixelem8_param {
45 Byte8_t off;
46 Byte8_t len;
47} faixelem8_param_t;
48
50 typedef struct subfaixbox4_param {
51 Byte4_t nmax;
52 Byte4_t m;
53 faixelem4_param_t *elem;
54 Byte4_t *aux;
56} subfaixbox4_param_t;
57
59 typedef struct subfaixbox8_param {
60 Byte8_t nmax;
61 Byte8_t m;
62 faixelem8_param_t *elem;
63 Byte4_t *aux;
65} subfaixbox8_param_t;
66
68 typedef union subfaixbox_param {
69 subfaixbox4_param_t
70 *byte4_params;
71 subfaixbox8_param_t
72 *byte8_params;
73} subfaixbox_param_t;
74
77 typedef struct faixbox_param {
78 Byte_t version;
79 subfaixbox_param_t subfaixbox;
80} faixbox_param_t;
81
82
89 faixbox_param_t * gene_faixbox(box_param_t *box);
90
91
97void print_faixbox(faixbox_param_t *faix);
98
99
105void delete_faixbox(faixbox_param_t **faix);
106
112 Byte8_t get_nmax(faixbox_param_t *faix);
113
119 Byte8_t get_m(faixbox_param_t *faix);
120
128 Byte8_t get_elemOff(faixbox_param_t *faix, Byte8_t elem_id, Byte8_t row_id);
129
137 Byte8_t get_elemLen(faixbox_param_t *faix, Byte8_t elem_id, Byte8_t row_id);
138
146 Byte4_t get_elemAux(faixbox_param_t *faix, Byte8_t elem_id, Byte8_t row_id);
147
148#endif /* !FAIXBOX_MANAGER_H_ */
box_manager.h
byte_manager.h
Byte8_t
uint64_t Byte8_t
Definition byte_manager.h:40
Byte4_t
uint32_t Byte4_t
Definition byte_manager.h:39
Byte_t
uint8_t Byte_t
Definition byte_manager.h:37
get_elemOff
Byte8_t get_elemOff(faixbox_param_t *faix, Byte8_t elem_id, Byte8_t row_id)
get offset of a element from faix box
Definition faixbox_manager.c:181
delete_faixbox
void delete_faixbox(faixbox_param_t **faix)
delete faix box
Definition faixbox_manager.c:145
get_m
Byte8_t get_m(faixbox_param_t *faix)
get m parameter value from faix box
Definition faixbox_manager.c:172
subfaixbox4_param_t
struct subfaixbox4_param subfaixbox4_param_t
4byte parameters of fragment array index box
print_faixbox
void print_faixbox(faixbox_param_t *faix)
print faix box parameters
Definition faixbox_manager.c:120
faixelem8_param_t
struct faixelem8_param faixelem8_param_t
8byte parameters of a faix element
faixelem4_param_t
struct faixelem4_param faixelem4_param_t
4byte parameters of a faix element
subfaixbox_param_t
union subfaixbox_param subfaixbox_param_t
variable sized parameters in fragment array index box
get_nmax
Byte8_t get_nmax(faixbox_param_t *faix)
get nmax parameter value from faix box
Definition faixbox_manager.c:163
get_elemLen
Byte8_t get_elemLen(faixbox_param_t *faix, Byte8_t elem_id, Byte8_t row_id)
get length of a element from faix box
Definition faixbox_manager.c:192
gene_faixbox
faixbox_param_t * gene_faixbox(box_param_t *box)
generate faix box
Definition faixbox_manager.c:45
faixbox_param_t
struct faixbox_param faixbox_param_t
fragment array index box parameters
subfaixbox8_param_t
struct subfaixbox8_param subfaixbox8_param_t
8byte parameters of fragment array index box
get_elemAux
Byte4_t get_elemAux(faixbox_param_t *faix, Byte8_t elem_id, Byte8_t row_id)
get aux of a element from faix box
Definition faixbox_manager.c:203
box_param
box parameters
Definition box_manager.h:37
faixbox_param
fragment array index box parameters
Definition faixbox_manager.h:77
faixbox_param::version
Byte_t version
Refer to the Table I.3 - Version values.
Definition faixbox_manager.h:78
faixbox_param::subfaixbox
subfaixbox_param_t subfaixbox
rest information in faixbox
Definition faixbox_manager.h:79
faixelem4_param
4byte parameters of a faix element
Definition faixbox_manager.h:38
faixelem4_param::len
Byte4_t len
length
Definition faixbox_manager.h:40
faixelem4_param::off
Byte4_t off
offset
Definition faixbox_manager.h:39
faixelem8_param
8byte parameters of a faix element
Definition faixbox_manager.h:44
faixelem8_param::len
Byte8_t len
length
Definition faixbox_manager.h:46
faixelem8_param::off
Byte8_t off
offset
Definition faixbox_manager.h:45
subfaixbox4_param
4byte parameters of fragment array index box
Definition faixbox_manager.h:50
subfaixbox4_param::aux
Byte4_t * aux
dynamic array pointer of auxiliary
Definition faixbox_manager.h:54
subfaixbox4_param::nmax
Byte4_t nmax
maximum number of valid elements in any row of the array
Definition faixbox_manager.h:51
subfaixbox4_param::m
Byte4_t m
number of raws of the array
Definition faixbox_manager.h:52
subfaixbox4_param::elem
faixelem4_param_t * elem
dynamic array pointer of faix elements
Definition faixbox_manager.h:53
subfaixbox8_param
8byte parameters of fragment array index box
Definition faixbox_manager.h:59
subfaixbox8_param::elem
faixelem8_param_t * elem
dynamic array pointer of faix elements
Definition faixbox_manager.h:62
subfaixbox8_param::aux
Byte4_t * aux
dynamic array pointer of auxiliary
Definition faixbox_manager.h:63
subfaixbox8_param::nmax
Byte8_t nmax
maximum number of valid elements in any row of the array
Definition faixbox_manager.h:60
subfaixbox8_param::m
Byte8_t m
number of raws of the array
Definition faixbox_manager.h:61
subfaixbox_param
variable sized parameters in fragment array index box
Definition faixbox_manager.h:68
subfaixbox_param::byte8_params
subfaixbox8_param_t * byte8_params
parameters with 8byte codes for version 1 or 3
Definition faixbox_manager.h:72
subfaixbox_param::byte4_params
subfaixbox4_param_t * byte4_params
parameters with 4byte codes for version 0 or 2
Definition faixbox_manager.h:70