2 * Copyright (c) 1999-2000 Image Power, Inc. and the University of
4 * Copyright (c) 2001-2002 Michael David Adams.
8 /* __START_OF_JASPER_LICENSE__
10 * JasPer License Version 2.0
12 * Copyright (c) 1999-2000 Image Power, Inc.
13 * Copyright (c) 1999-2000 The University of British Columbia
14 * Copyright (c) 2001-2003 Michael David Adams
16 * All rights reserved.
18 * Permission is hereby granted, free of charge, to any person (the
19 * "User") obtaining a copy of this software and associated documentation
20 * files (the "Software"), to deal in the Software without restriction,
21 * including without limitation the rights to use, copy, modify, merge,
22 * publish, distribute, and/or sell copies of the Software, and to permit
23 * persons to whom the Software is furnished to do so, subject to the
24 * following conditions:
26 * 1. The above copyright notices and this permission notice (which
27 * includes the disclaimer below) shall be included in all copies or
28 * substantial portions of the Software.
30 * 2. The name of a copyright holder shall not be used to endorse or
31 * promote products derived from the Software without specific prior
34 * THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS
35 * LICENSE. NO USE OF THE SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER
36 * THIS DISCLAIMER. THE SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS
37 * "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
38 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
39 * PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN NO
40 * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL
41 * INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING
42 * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
43 * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
44 * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. NO ASSURANCES ARE
45 * PROVIDED BY THE COPYRIGHT HOLDERS THAT THE SOFTWARE DOES NOT INFRINGE
46 * THE PATENT OR OTHER INTELLECTUAL PROPERTY RIGHTS OF ANY OTHER ENTITY.
47 * EACH COPYRIGHT HOLDER DISCLAIMS ANY LIABILITY TO THE USER FOR CLAIMS
48 * BROUGHT BY ANY OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL
49 * PROPERTY RIGHTS OR OTHERWISE. AS A CONDITION TO EXERCISING THE RIGHTS
50 * GRANTED HEREUNDER, EACH USER HEREBY ASSUMES SOLE RESPONSIBILITY TO SECURE
51 * ANY OTHER INTELLECTUAL PROPERTY RIGHTS NEEDED, IF ANY. THE SOFTWARE
52 * IS NOT FAULT-TOLERANT AND IS NOT INTENDED FOR USE IN MISSION-CRITICAL
53 * SYSTEMS, SUCH AS THOSE USED IN THE OPERATION OF NUCLEAR FACILITIES,
54 * AIRCRAFT NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL
55 * SYSTEMS, DIRECT LIFE SUPPORT MACHINES, OR WEAPONS SYSTEMS, IN WHICH
56 * THE FAILURE OF THE SOFTWARE OR SYSTEM COULD LEAD DIRECTLY TO DEATH,
57 * PERSONAL INJURY, OR SEVERE PHYSICAL OR ENVIRONMENTAL DAMAGE ("HIGH
58 * RISK ACTIVITIES"). THE COPYRIGHT HOLDERS SPECIFICALLY DISCLAIM ANY
59 * EXPRESS OR IMPLIED WARRANTY OF FITNESS FOR HIGH RISK ACTIVITIES.
61 * __END_OF_JASPER_LICENSE__
67 * $Id: jpc_mqcod.c,v 1.1 2005/05/22 18:33:04 malaterre Exp $
70 /******************************************************************************\
72 \******************************************************************************/
74 #include "jasper/jas_malloc.h"
76 #include "jpc_mqcod.h"
78 /******************************************************************************\
80 \******************************************************************************/
82 /* MQ coder per-state information. */
84 jpc_mqstate_t jpc_mqstates[47 * 2] = {
85 {0x5601, 0, &jpc_mqstates[ 2], &jpc_mqstates[ 3]},
86 {0x5601, 1, &jpc_mqstates[ 3], &jpc_mqstates[ 2]},
87 {0x3401, 0, &jpc_mqstates[ 4], &jpc_mqstates[12]},
88 {0x3401, 1, &jpc_mqstates[ 5], &jpc_mqstates[13]},
89 {0x1801, 0, &jpc_mqstates[ 6], &jpc_mqstates[18]},
90 {0x1801, 1, &jpc_mqstates[ 7], &jpc_mqstates[19]},
91 {0x0ac1, 0, &jpc_mqstates[ 8], &jpc_mqstates[24]},
92 {0x0ac1, 1, &jpc_mqstates[ 9], &jpc_mqstates[25]},
93 {0x0521, 0, &jpc_mqstates[10], &jpc_mqstates[58]},
94 {0x0521, 1, &jpc_mqstates[11], &jpc_mqstates[59]},
95 {0x0221, 0, &jpc_mqstates[76], &jpc_mqstates[66]},
96 {0x0221, 1, &jpc_mqstates[77], &jpc_mqstates[67]},
97 {0x5601, 0, &jpc_mqstates[14], &jpc_mqstates[13]},
98 {0x5601, 1, &jpc_mqstates[15], &jpc_mqstates[12]},
99 {0x5401, 0, &jpc_mqstates[16], &jpc_mqstates[28]},
100 {0x5401, 1, &jpc_mqstates[17], &jpc_mqstates[29]},
101 {0x4801, 0, &jpc_mqstates[18], &jpc_mqstates[28]},
102 {0x4801, 1, &jpc_mqstates[19], &jpc_mqstates[29]},
103 {0x3801, 0, &jpc_mqstates[20], &jpc_mqstates[28]},
104 {0x3801, 1, &jpc_mqstates[21], &jpc_mqstates[29]},
105 {0x3001, 0, &jpc_mqstates[22], &jpc_mqstates[34]},
106 {0x3001, 1, &jpc_mqstates[23], &jpc_mqstates[35]},
107 {0x2401, 0, &jpc_mqstates[24], &jpc_mqstates[36]},
108 {0x2401, 1, &jpc_mqstates[25], &jpc_mqstates[37]},
109 {0x1c01, 0, &jpc_mqstates[26], &jpc_mqstates[40]},
110 {0x1c01, 1, &jpc_mqstates[27], &jpc_mqstates[41]},
111 {0x1601, 0, &jpc_mqstates[58], &jpc_mqstates[42]},
112 {0x1601, 1, &jpc_mqstates[59], &jpc_mqstates[43]},
113 {0x5601, 0, &jpc_mqstates[30], &jpc_mqstates[29]},
114 {0x5601, 1, &jpc_mqstates[31], &jpc_mqstates[28]},
115 {0x5401, 0, &jpc_mqstates[32], &jpc_mqstates[28]},
116 {0x5401, 1, &jpc_mqstates[33], &jpc_mqstates[29]},
117 {0x5101, 0, &jpc_mqstates[34], &jpc_mqstates[30]},
118 {0x5101, 1, &jpc_mqstates[35], &jpc_mqstates[31]},
119 {0x4801, 0, &jpc_mqstates[36], &jpc_mqstates[32]},
120 {0x4801, 1, &jpc_mqstates[37], &jpc_mqstates[33]},
121 {0x3801, 0, &jpc_mqstates[38], &jpc_mqstates[34]},
122 {0x3801, 1, &jpc_mqstates[39], &jpc_mqstates[35]},
123 {0x3401, 0, &jpc_mqstates[40], &jpc_mqstates[36]},
124 {0x3401, 1, &jpc_mqstates[41], &jpc_mqstates[37]},
125 {0x3001, 0, &jpc_mqstates[42], &jpc_mqstates[38]},
126 {0x3001, 1, &jpc_mqstates[43], &jpc_mqstates[39]},
127 {0x2801, 0, &jpc_mqstates[44], &jpc_mqstates[38]},
128 {0x2801, 1, &jpc_mqstates[45], &jpc_mqstates[39]},
129 {0x2401, 0, &jpc_mqstates[46], &jpc_mqstates[40]},
130 {0x2401, 1, &jpc_mqstates[47], &jpc_mqstates[41]},
131 {0x2201, 0, &jpc_mqstates[48], &jpc_mqstates[42]},
132 {0x2201, 1, &jpc_mqstates[49], &jpc_mqstates[43]},
133 {0x1c01, 0, &jpc_mqstates[50], &jpc_mqstates[44]},
134 {0x1c01, 1, &jpc_mqstates[51], &jpc_mqstates[45]},
135 {0x1801, 0, &jpc_mqstates[52], &jpc_mqstates[46]},
136 {0x1801, 1, &jpc_mqstates[53], &jpc_mqstates[47]},
137 {0x1601, 0, &jpc_mqstates[54], &jpc_mqstates[48]},
138 {0x1601, 1, &jpc_mqstates[55], &jpc_mqstates[49]},
139 {0x1401, 0, &jpc_mqstates[56], &jpc_mqstates[50]},
140 {0x1401, 1, &jpc_mqstates[57], &jpc_mqstates[51]},
141 {0x1201, 0, &jpc_mqstates[58], &jpc_mqstates[52]},
142 {0x1201, 1, &jpc_mqstates[59], &jpc_mqstates[53]},
143 {0x1101, 0, &jpc_mqstates[60], &jpc_mqstates[54]},
144 {0x1101, 1, &jpc_mqstates[61], &jpc_mqstates[55]},
145 {0x0ac1, 0, &jpc_mqstates[62], &jpc_mqstates[56]},
146 {0x0ac1, 1, &jpc_mqstates[63], &jpc_mqstates[57]},
147 {0x09c1, 0, &jpc_mqstates[64], &jpc_mqstates[58]},
148 {0x09c1, 1, &jpc_mqstates[65], &jpc_mqstates[59]},
149 {0x08a1, 0, &jpc_mqstates[66], &jpc_mqstates[60]},
150 {0x08a1, 1, &jpc_mqstates[67], &jpc_mqstates[61]},
151 {0x0521, 0, &jpc_mqstates[68], &jpc_mqstates[62]},
152 {0x0521, 1, &jpc_mqstates[69], &jpc_mqstates[63]},
153 {0x0441, 0, &jpc_mqstates[70], &jpc_mqstates[64]},
154 {0x0441, 1, &jpc_mqstates[71], &jpc_mqstates[65]},
155 {0x02a1, 0, &jpc_mqstates[72], &jpc_mqstates[66]},
156 {0x02a1, 1, &jpc_mqstates[73], &jpc_mqstates[67]},
157 {0x0221, 0, &jpc_mqstates[74], &jpc_mqstates[68]},
158 {0x0221, 1, &jpc_mqstates[75], &jpc_mqstates[69]},
159 {0x0141, 0, &jpc_mqstates[76], &jpc_mqstates[70]},
160 {0x0141, 1, &jpc_mqstates[77], &jpc_mqstates[71]},
161 {0x0111, 0, &jpc_mqstates[78], &jpc_mqstates[72]},
162 {0x0111, 1, &jpc_mqstates[79], &jpc_mqstates[73]},
163 {0x0085, 0, &jpc_mqstates[80], &jpc_mqstates[74]},
164 {0x0085, 1, &jpc_mqstates[81], &jpc_mqstates[75]},
165 {0x0049, 0, &jpc_mqstates[82], &jpc_mqstates[76]},
166 {0x0049, 1, &jpc_mqstates[83], &jpc_mqstates[77]},
167 {0x0025, 0, &jpc_mqstates[84], &jpc_mqstates[78]},
168 {0x0025, 1, &jpc_mqstates[85], &jpc_mqstates[79]},
169 {0x0015, 0, &jpc_mqstates[86], &jpc_mqstates[80]},
170 {0x0015, 1, &jpc_mqstates[87], &jpc_mqstates[81]},
171 {0x0009, 0, &jpc_mqstates[88], &jpc_mqstates[82]},
172 {0x0009, 1, &jpc_mqstates[89], &jpc_mqstates[83]},
173 {0x0005, 0, &jpc_mqstates[90], &jpc_mqstates[84]},
174 {0x0005, 1, &jpc_mqstates[91], &jpc_mqstates[85]},
175 {0x0001, 0, &jpc_mqstates[90], &jpc_mqstates[86]},
176 {0x0001, 1, &jpc_mqstates[91], &jpc_mqstates[87]},
177 {0x5601, 0, &jpc_mqstates[92], &jpc_mqstates[92]},
178 {0x5601, 1, &jpc_mqstates[93], &jpc_mqstates[93]},