72f1a8fc7f08eb7a7b149cae3759e076a13d614c
[libav.git] / libavcodec / vc1acdata.h
1 /*
2 * VC-1 and WMV3 decoder
3 * copyright (c) 2006 Konstantin Shishkov
4 *
5 * This file is part of FFmpeg.
6 *
7 * FFmpeg is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * FFmpeg is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with FFmpeg; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20 */
21
22 #include <stdint.h>
23
24 #define AC_MODES 8
25
26 static const int vc1_ac_sizes[AC_MODES] = {
27 186, 169, 133, 149, 103, 103, 163, 175
28 };
29
30 static const uint32_t vc1_ac_tables[AC_MODES][186][2] = {
31 {
32 { 0x0001, 2}, { 0x0005, 3}, { 0x000D, 4}, { 0x0012, 5}, { 0x000E, 6}, { 0x0015, 7},
33 { 0x0013, 8}, { 0x003F, 8}, { 0x004B, 9}, { 0x011F, 9}, { 0x00B8, 10}, { 0x03E3, 10},
34 { 0x0172, 11}, { 0x024D, 12}, { 0x03DA, 12}, { 0x02DD, 13}, { 0x1F55, 13}, { 0x05B9, 14},
35 { 0x3EAE, 14}, { 0x0000, 4}, { 0x0010, 5}, { 0x0008, 7}, { 0x0020, 8}, { 0x0029, 9},
36 { 0x01F4, 9}, { 0x0233, 10}, { 0x01E0, 11}, { 0x012A, 12}, { 0x03DD, 12}, { 0x050A, 13},
37 { 0x1F29, 13}, { 0x0A42, 14}, { 0x1272, 15}, { 0x1737, 15}, { 0x0003, 5}, { 0x0011, 7},
38 { 0x00C4, 8}, { 0x004B, 10}, { 0x00B4, 11}, { 0x07D4, 11}, { 0x0345, 12}, { 0x02D7, 13},
39 { 0x07BF, 13}, { 0x0938, 14}, { 0x0BBB, 14}, { 0x095E, 15}, { 0x0013, 5}, { 0x0078, 7},
40 { 0x0069, 9}, { 0x0232, 10}, { 0x0461, 11}, { 0x03EC, 12}, { 0x0520, 13}, { 0x1F2A, 13},
41 { 0x3E50, 14}, { 0x3E51, 14}, { 0x1486, 15}, { 0x000C, 6}, { 0x0024, 9}, { 0x0094, 11},
42 { 0x08C0, 12}, { 0x0F09, 14}, { 0x1EF0, 15}, { 0x003D, 6}, { 0x0053, 9}, { 0x01A0, 11},
43 { 0x02D6, 13}, { 0x0F08, 14}, { 0x0013, 7}, { 0x007C, 9}, { 0x07C1, 11}, { 0x04AC, 14},
44 { 0x001B, 7}, { 0x00A0, 10}, { 0x0344, 12}, { 0x0F79, 14}, { 0x0079, 7}, { 0x03E1, 10},
45 { 0x02D4, 13}, { 0x2306, 14}, { 0x0021, 8}, { 0x023C, 10}, { 0x0FAE, 12}, { 0x23DE, 14},
46 { 0x0035, 8}, { 0x0175, 11}, { 0x07B3, 13}, { 0x00C5, 8}, { 0x0174, 11}, { 0x0785, 13},
47 { 0x0048, 9}, { 0x01A3, 11}, { 0x049E, 13}, { 0x002C, 9}, { 0x00FA, 10}, { 0x07D6, 11},
48 { 0x0092, 10}, { 0x05CC, 13}, { 0x1EF1, 15}, { 0x00A3, 10}, { 0x03ED, 12}, { 0x093E, 14},
49 { 0x01E2, 11}, { 0x1273, 15}, { 0x07C4, 11}, { 0x1487, 15}, { 0x0291, 12}, { 0x0293, 12},
50 { 0x0F8A, 12}, { 0x0509, 13}, { 0x0508, 13}, { 0x078D, 13}, { 0x07BE, 13}, { 0x078C, 13},
51 { 0x04AE, 14}, { 0x0BBA, 14}, { 0x2307, 14}, { 0x0B9A, 14}, { 0x1736, 15}, { 0x000E, 4},
52 { 0x0045, 7}, { 0x01F3, 9}, { 0x047A, 11}, { 0x05DC, 13}, { 0x23DF, 14}, { 0x0019, 5},
53 { 0x0028, 9}, { 0x0176, 11}, { 0x049D, 13}, { 0x23DD, 14}, { 0x0030, 6}, { 0x00A2, 10},
54 { 0x02EF, 12}, { 0x05B8, 14}, { 0x003F, 6}, { 0x00A5, 10}, { 0x03DB, 12}, { 0x093F, 14},
55 { 0x0044, 7}, { 0x07CB, 11}, { 0x095F, 15}, { 0x0063, 7}, { 0x03C3, 12}, { 0x0015, 8},
56 { 0x08F6, 12}, { 0x0017, 8}, { 0x0498, 13}, { 0x002C, 8}, { 0x07B2, 13}, { 0x002F, 8},
57 { 0x1F54, 13}, { 0x008D, 8}, { 0x07BD, 13}, { 0x008E, 8}, { 0x1182, 13}, { 0x00FB, 8},
58 { 0x050B, 13}, { 0x002D, 8}, { 0x07C0, 11}, { 0x0079, 9}, { 0x1F5F, 13}, { 0x007A, 9},
59 { 0x1F56, 13}, { 0x0231, 10}, { 0x03E4, 10}, { 0x01A1, 11}, { 0x0143, 11}, { 0x01F7, 11},
60 { 0x016F, 12}, { 0x0292, 12}, { 0x02E7, 12}, { 0x016C, 12}, { 0x016D, 12}, { 0x03DC, 12},
61 { 0x0F8B, 12}, { 0x0499, 13}, { 0x03D8, 12}, { 0x078E, 13}, { 0x02D5, 13}, { 0x1F5E, 13},
62 { 0x1F2B, 13}, { 0x078F, 13}, { 0x04AD, 14}, { 0x3EAF, 14}, { 0x23DC, 14}, { 0x004A, 9}
63 },
64 {
65 { 0x0000, 3}, { 0x0003, 4}, { 0x000B, 5}, { 0x0014, 6}, { 0x003F, 6}, { 0x005D, 7},
66 { 0x00A2, 8}, { 0x00AC, 9}, { 0x016E, 9}, { 0x020A, 10}, { 0x02E2, 10}, { 0x0432, 11},
67 { 0x05C9, 11}, { 0x0827, 12}, { 0x0B54, 12}, { 0x04E6, 13}, { 0x105F, 13}, { 0x172A, 13},
68 { 0x20B2, 14}, { 0x2D4E, 14}, { 0x39F0, 14}, { 0x4175, 15}, { 0x5A9E, 15}, { 0x0004, 4},
69 { 0x001E, 5}, { 0x0042, 7}, { 0x00B6, 8}, { 0x0173, 9}, { 0x0395, 10}, { 0x072E, 11},
70 { 0x0B94, 12}, { 0x16A4, 13}, { 0x20B3, 14}, { 0x2E45, 14}, { 0x0005, 5}, { 0x0040, 7},
71 { 0x0049, 9}, { 0x028F, 10}, { 0x05CB, 11}, { 0x048A, 13}, { 0x09DD, 14}, { 0x73E2, 15},
72 { 0x0018, 5}, { 0x0025, 8}, { 0x008A, 10}, { 0x051B, 11}, { 0x0E5F, 12}, { 0x09C9, 14},
73 { 0x139C, 15}, { 0x0029, 6}, { 0x004F, 9}, { 0x0412, 11}, { 0x048D, 13}, { 0x2E41, 14},
74 { 0x0038, 6}, { 0x010E, 9}, { 0x05A8, 11}, { 0x105C, 13}, { 0x39F2, 14}, { 0x0058, 7},
75 { 0x021F, 10}, { 0x0E7E, 12}, { 0x39FF, 14}, { 0x0023, 8}, { 0x02E3, 10}, { 0x04E5, 13},
76 { 0x2E40, 14}, { 0x00A1, 8}, { 0x05BE, 11}, { 0x09C8, 14}, { 0x0083, 8}, { 0x013A, 11},
77 { 0x1721, 13}, { 0x0044, 9}, { 0x0276, 12}, { 0x39F6, 14}, { 0x008B, 10}, { 0x04EF, 13},
78 { 0x5A9B, 15}, { 0x0208, 10}, { 0x1CFE, 13}, { 0x0399, 10}, { 0x1CB4, 13}, { 0x039E, 10},
79 { 0x39F3, 14}, { 0x05AB, 11}, { 0x73E3, 15}, { 0x0737, 11}, { 0x5A9F, 15}, { 0x082D, 12},
80 { 0x0E69, 12}, { 0x0E68, 12}, { 0x0433, 11}, { 0x0B7B, 12}, { 0x2DF8, 14}, { 0x2E56, 14},
81 { 0x2E57, 14}, { 0x39F7, 14}, { 0x51A5, 15}, { 0x0003, 3}, { 0x002A, 6}, { 0x00E4, 8},
82 { 0x028E, 10}, { 0x0735, 11}, { 0x1058, 13}, { 0x1CFA, 13}, { 0x2DF9, 14}, { 0x4174, 15},
83 { 0x0009, 4}, { 0x0054, 8}, { 0x0398, 10}, { 0x048B, 13}, { 0x139D, 15}, { 0x000D, 4},
84 { 0x00AD, 9}, { 0x0826, 12}, { 0x2D4C, 14}, { 0x0011, 5}, { 0x016B, 9}, { 0x0B7F, 12},
85 { 0x51A4, 15}, { 0x0019, 5}, { 0x021B, 10}, { 0x16FD, 13}, { 0x001D, 5}, { 0x0394, 10},
86 { 0x28D3, 14}, { 0x002B, 6}, { 0x05BC, 11}, { 0x5A9A, 15}, { 0x002F, 6}, { 0x0247, 12},
87 { 0x0010, 7}, { 0x0A35, 12}, { 0x003E, 6}, { 0x0B7A, 12}, { 0x0059, 7}, { 0x105E, 13},
88 { 0x0026, 8}, { 0x09CF, 14}, { 0x0055, 8}, { 0x1CB5, 13}, { 0x0057, 8}, { 0x0E5B, 12},
89 { 0x00A0, 8}, { 0x1468, 13}, { 0x0170, 9}, { 0x0090, 10}, { 0x01CE, 9}, { 0x021A, 10},
90 { 0x0218, 10}, { 0x0168, 9}, { 0x021E, 10}, { 0x0244, 12}, { 0x0736, 11}, { 0x0138, 11},
91 { 0x0519, 11}, { 0x0E5E, 12}, { 0x072C, 11}, { 0x0B55, 12}, { 0x09DC, 14}, { 0x20BB, 14},
92 { 0x048C, 13}, { 0x1723, 13}, { 0x2E44, 14}, { 0x16A5, 13}, { 0x0518, 11}, { 0x39FE, 14},
93 { 0x0169, 9}
94 },
95 {
96 { 0x0001, 2}, { 0x0006, 3}, { 0x000F, 4}, { 0x0016, 5}, { 0x0020, 6}, { 0x0018, 7},
97 { 0x0008, 8}, { 0x009A, 8}, { 0x0056, 9}, { 0x013E, 9}, { 0x00F0, 10}, { 0x03A5, 10},
98 { 0x0077, 11}, { 0x01EF, 11}, { 0x009A, 12}, { 0x005D, 13}, { 0x0001, 4}, { 0x0011, 5},
99 { 0x0002, 7}, { 0x000B, 8}, { 0x0012, 9}, { 0x01D6, 9}, { 0x027E, 10}, { 0x0191, 11},
100 { 0x00EA, 12}, { 0x03DC, 12}, { 0x013B, 13}, { 0x0004, 5}, { 0x0014, 7}, { 0x009E, 8},
101 { 0x0009, 10}, { 0x01AC, 11}, { 0x01E2, 11}, { 0x03CA, 12}, { 0x005F, 13}, { 0x0017, 5},
102 { 0x004E, 7}, { 0x005E, 9}, { 0x00F3, 10}, { 0x01AD, 11}, { 0x00EC, 12}, { 0x05F0, 13},
103 { 0x000E, 6}, { 0x00E1, 8}, { 0x03A4, 10}, { 0x009C, 12}, { 0x013D, 13}, { 0x003B, 6},
104 { 0x001C, 9}, { 0x0014, 11}, { 0x09BE, 12}, { 0x0006, 7}, { 0x007A, 9}, { 0x0190, 11},
105 { 0x0137, 13}, { 0x001B, 7}, { 0x0008, 10}, { 0x075C, 11}, { 0x0071, 7}, { 0x00D7, 10},
106 { 0x09BF, 12}, { 0x0007, 8}, { 0x00AF, 10}, { 0x04CC, 11}, { 0x0034, 8}, { 0x0265, 10},
107 { 0x009F, 12}, { 0x00E0, 8}, { 0x0016, 11}, { 0x0327, 12}, { 0x0015, 9}, { 0x017D, 11},
108 { 0x0EBB, 12}, { 0x0014, 9}, { 0x00F6, 10}, { 0x01E4, 11}, { 0x00CB, 10}, { 0x099D, 12},
109 { 0x00CA, 10}, { 0x02FC, 12}, { 0x017F, 11}, { 0x04CD, 11}, { 0x02FD, 12}, { 0x04FE, 11},
110 { 0x013A, 13}, { 0x000A, 4}, { 0x0042, 7}, { 0x01D3, 9}, { 0x04DD, 11}, { 0x0012, 5},
111 { 0x00E8, 8}, { 0x004C, 11}, { 0x0136, 13}, { 0x0039, 6}, { 0x0264, 10}, { 0x0EBA, 12},
112 { 0x0000, 7}, { 0x00AE, 10}, { 0x099C, 12}, { 0x001F, 7}, { 0x04DE, 11}, { 0x0043, 7},
113 { 0x04DC, 11}, { 0x0003, 8}, { 0x03CB, 12}, { 0x0006, 8}, { 0x099E, 12}, { 0x002A, 8},
114 { 0x05F1, 13}, { 0x000F, 8}, { 0x09FE, 12}, { 0x0033, 8}, { 0x09FF, 12}, { 0x0098, 8},
115 { 0x099F, 12}, { 0x00EA, 8}, { 0x013C, 13}, { 0x002E, 8}, { 0x0192, 11}, { 0x0136, 9},
116 { 0x006A, 9}, { 0x0015, 11}, { 0x03AF, 10}, { 0x01E3, 11}, { 0x0074, 11}, { 0x00EB, 12},
117 { 0x02F9, 12}, { 0x005C, 13}, { 0x00ED, 12}, { 0x03DD, 12}, { 0x0326, 12}, { 0x005E, 13},
118 { 0x0016, 7}
119 },
120 {
121 { 0x0004, 3}, { 0x0014, 5}, { 0x0017, 7}, { 0x007F, 8}, { 0x0154, 9}, { 0x01F2, 10},
122 { 0x00BF, 11}, { 0x0065, 12}, { 0x0AAA, 12}, { 0x0630, 13}, { 0x1597, 13}, { 0x03B7, 14},
123 { 0x2B22, 14}, { 0x0BE6, 15}, { 0x000B, 4}, { 0x0037, 7}, { 0x0062, 9}, { 0x0007, 11},
124 { 0x0166, 12}, { 0x00CE, 13}, { 0x1590, 13}, { 0x05F6, 14}, { 0x0BE7, 15}, { 0x0007, 5},
125 { 0x006D, 8}, { 0x0003, 11}, { 0x031F, 12}, { 0x05F2, 14}, { 0x0002, 6}, { 0x0061, 9},
126 { 0x0055, 12}, { 0x01DF, 14}, { 0x001A, 6}, { 0x001E, 10}, { 0x0AC9, 12}, { 0x2B23, 14},
127 { 0x001E, 6}, { 0x001F, 10}, { 0x0AC3, 12}, { 0x2B2B, 14}, { 0x0006, 7}, { 0x0004, 11},
128 { 0x02F8, 13}, { 0x0019, 7}, { 0x0006, 11}, { 0x063D, 13}, { 0x0057, 7}, { 0x0182, 11},
129 { 0x2AA2, 14}, { 0x0004, 8}, { 0x0180, 11}, { 0x059C, 14}, { 0x007D, 8}, { 0x0164, 12},
130 { 0x076D, 15}, { 0x0002, 9}, { 0x018D, 11}, { 0x1581, 13}, { 0x00AD, 8}, { 0x0060, 12},
131 { 0x0C67, 14}, { 0x001C, 9}, { 0x00EE, 13}, { 0x0003, 9}, { 0x02CF, 13}, { 0x00D9, 9},
132 { 0x1580, 13}, { 0x0002, 11}, { 0x0183, 11}, { 0x0057, 12}, { 0x0061, 12}, { 0x0031, 11},
133 { 0x0066, 12}, { 0x0631, 13}, { 0x0632, 13}, { 0x00AC, 13}, { 0x031D, 12}, { 0x0076, 12},
134 { 0x003A, 11}, { 0x0165, 12}, { 0x0C66, 14}, { 0x0003, 2}, { 0x0054, 7}, { 0x02AB, 10},
135 { 0x0016, 13}, { 0x05F7, 14}, { 0x0005, 4}, { 0x00F8, 9}, { 0x0AA9, 12}, { 0x005F, 15},
136 { 0x0004, 4}, { 0x001C, 10}, { 0x1550, 13}, { 0x0004, 5}, { 0x0077, 11}, { 0x076C, 15},
137 { 0x000E, 5}, { 0x000A, 12}, { 0x000C, 5}, { 0x0562, 11}, { 0x0004, 6}, { 0x031C, 12},
138 { 0x0006, 6}, { 0x00C8, 13}, { 0x000D, 6}, { 0x01DA, 13}, { 0x0007, 6}, { 0x00C9, 13},
139 { 0x0001, 7}, { 0x002E, 14}, { 0x0014, 7}, { 0x1596, 13}, { 0x000A, 7}, { 0x0AC2, 12},
140 { 0x0016, 7}, { 0x015B, 14}, { 0x0015, 7}, { 0x015A, 14}, { 0x000F, 8}, { 0x005E, 15},
141 { 0x007E, 8}, { 0x00AB, 8}, { 0x002D, 9}, { 0x00D8, 9}, { 0x000B, 9}, { 0x0014, 10},
142 { 0x02B3, 10}, { 0x01F3, 10}, { 0x003A, 10}, { 0x0000, 10}, { 0x0058, 10}, { 0x002E, 9},
143 { 0x005E, 10}, { 0x0563, 11}, { 0x00EC, 12}, { 0x0054, 12}, { 0x0AC1, 12}, { 0x1556, 13},
144 { 0x02FA, 13}, { 0x0181, 11}, { 0x1557, 13}, { 0x059D, 14}, { 0x2AA3, 14}, { 0x2B2A, 14},
145 { 0x01DE, 14}, { 0x063C, 13}, { 0x00CF, 13}, { 0x1594, 13}, { 0x000D, 9}
146 },
147 {
148 { 0x0002, 2}, { 0x0006, 3}, { 0x000F, 4}, { 0x000D, 5}, { 0x000C, 5}, { 0x0015, 6},
149 { 0x0013, 6}, { 0x0012, 6}, { 0x0017, 7}, { 0x001F, 8}, { 0x001E, 8}, { 0x001D, 8},
150 { 0x0025, 9}, { 0x0024, 9}, { 0x0023, 9}, { 0x0021, 9}, { 0x0021, 10}, { 0x0020, 10},
151 { 0x000F, 10}, { 0x000E, 10}, { 0x0007, 11}, { 0x0006, 11}, { 0x0020, 11}, { 0x0021, 11},
152 { 0x0050, 12}, { 0x0051, 12}, { 0x0052, 12}, { 0x000E, 4}, { 0x0014, 6}, { 0x0016, 7},
153 { 0x001C, 8}, { 0x0020, 9}, { 0x001F, 9}, { 0x000D, 10}, { 0x0022, 11}, { 0x0053, 12},
154 { 0x0055, 12}, { 0x000B, 5}, { 0x0015, 7}, { 0x001E, 9}, { 0x000C, 10}, { 0x0056, 12},
155 { 0x0011, 6}, { 0x001B, 8}, { 0x001D, 9}, { 0x000B, 10}, { 0x0010, 6}, { 0x0022, 9},
156 { 0x000A, 10}, { 0x000D, 6}, { 0x001C, 9}, { 0x0008, 10}, { 0x0012, 7}, { 0x001B, 9},
157 { 0x0054, 12}, { 0x0014, 7}, { 0x001A, 9}, { 0x0057, 12}, { 0x0019, 8}, { 0x0009, 10},
158 { 0x0018, 8}, { 0x0023, 11}, { 0x0017, 8}, { 0x0019, 9}, { 0x0018, 9}, { 0x0007, 10},
159 { 0x0058, 12}, { 0x0007, 4}, { 0x000C, 6}, { 0x0016, 8}, { 0x0017, 9}, { 0x0006, 10},
160 { 0x0005, 11}, { 0x0004, 11}, { 0x0059, 12}, { 0x000F, 6}, { 0x0016, 9}, { 0x0005, 10},
161 { 0x000E, 6}, { 0x0004, 10}, { 0x0011, 7}, { 0x0024, 11}, { 0x0010, 7}, { 0x0025, 11},
162 { 0x0013, 7}, { 0x005A, 12}, { 0x0015, 8}, { 0x005B, 12}, { 0x0014, 8}, { 0x0013, 8},
163 { 0x001A, 8}, { 0x0015, 9}, { 0x0014, 9}, { 0x0013, 9}, { 0x0012, 9}, { 0x0011, 9},
164 { 0x0026, 11}, { 0x0027, 11}, { 0x005C, 12}, { 0x005D, 12}, { 0x005E, 12}, { 0x005F, 12},
165 { 0x0003, 7}
166 },
167 {
168 { 0x0002, 2}, { 0x000F, 4}, { 0x0015, 6}, { 0x0017, 7}, { 0x001F, 8}, { 0x0025, 9},
169 { 0x0024, 9}, { 0x0021, 10}, { 0x0020, 10}, { 0x0007, 11}, { 0x0006, 11}, { 0x0020, 11},
170 { 0x0006, 3}, { 0x0014, 6}, { 0x001E, 8}, { 0x000F, 10}, { 0x0021, 11}, { 0x0050, 12},
171 { 0x000E, 4}, { 0x001D, 8}, { 0x000E, 10}, { 0x0051, 12}, { 0x000D, 5}, { 0x0023, 9},
172 { 0x000D, 10}, { 0x000C, 5}, { 0x0022, 9}, { 0x0052, 12}, { 0x000B, 5}, { 0x000C, 10},
173 { 0x0053, 12}, { 0x0013, 6}, { 0x000B, 10}, { 0x0054, 12}, { 0x0012, 6}, { 0x000A, 10},
174 { 0x0011, 6}, { 0x0009, 10}, { 0x0010, 6}, { 0x0008, 10}, { 0x0016, 7}, { 0x0055, 12},
175 { 0x0015, 7}, { 0x0014, 7}, { 0x001C, 8}, { 0x001B, 8}, { 0x0021, 9}, { 0x0020, 9},
176 { 0x001F, 9}, { 0x001E, 9}, { 0x001D, 9}, { 0x001C, 9}, { 0x001B, 9}, { 0x001A, 9},
177 { 0x0022, 11}, { 0x0023, 11}, { 0x0056, 12}, { 0x0057, 12}, { 0x0007, 4}, { 0x0019, 9},
178 { 0x0005, 11}, { 0x000F, 6}, { 0x0004, 11}, { 0x000E, 6}, { 0x000D, 6}, { 0x000C, 6},
179 { 0x0013, 7}, { 0x0012, 7}, { 0x0011, 7}, { 0x0010, 7}, { 0x001A, 8}, { 0x0019, 8},
180 { 0x0018, 8}, { 0x0017, 8}, { 0x0016, 8}, { 0x0015, 8}, { 0x0014, 8}, { 0x0013, 8},
181 { 0x0018, 9}, { 0x0017, 9}, { 0x0016, 9}, { 0x0015, 9}, { 0x0014, 9}, { 0x0013, 9},
182 { 0x0012, 9}, { 0x0011, 9}, { 0x0007, 10}, { 0x0006, 10}, { 0x0005, 10}, { 0x0004, 10},
183 { 0x0024, 11}, { 0x0025, 11}, { 0x0026, 11}, { 0x0027, 11}, { 0x0058, 12}, { 0x0059, 12},
184 { 0x005A, 12}, { 0x005B, 12}, { 0x005C, 12}, { 0x005D, 12}, { 0x005E, 12}, { 0x005F, 12},
185 { 0x0003, 7}
186 },
187 {
188 { 0x0000, 2}, { 0x0003, 3}, { 0x000D, 4}, { 0x0005, 4}, { 0x001C, 5}, { 0x0016, 5},
189 { 0x003F, 6}, { 0x003A, 6}, { 0x002E, 6}, { 0x0022, 6}, { 0x007B, 7}, { 0x0067, 7},
190 { 0x005F, 7}, { 0x0047, 7}, { 0x0026, 7}, { 0x00EF, 8}, { 0x00CD, 8}, { 0x00C1, 8},
191 { 0x00A9, 8}, { 0x004F, 8}, { 0x01F2, 9}, { 0x01DD, 9}, { 0x0199, 9}, { 0x0185, 9},
192 { 0x015D, 9}, { 0x011B, 9}, { 0x03EF, 10}, { 0x03E1, 10}, { 0x03C8, 10}, { 0x0331, 10},
193 { 0x0303, 10}, { 0x02F1, 10}, { 0x02A0, 10}, { 0x0233, 10}, { 0x0126, 10}, { 0x07C0, 11},
194 { 0x076F, 11}, { 0x076C, 11}, { 0x0661, 11}, { 0x0604, 11}, { 0x0572, 11}, { 0x0551, 11},
195 { 0x046A, 11}, { 0x0274, 11}, { 0x0F27, 12}, { 0x0F24, 12}, { 0x0EDB, 12}, { 0x0C8E, 12},
196 { 0x0C0B, 12}, { 0x0C0A, 12}, { 0x0AE3, 12}, { 0x08D6, 12}, { 0x0490, 12}, { 0x0495, 12},
197 { 0x1F19, 13}, { 0x1DB5, 13}, { 0x0009, 4}, { 0x0010, 5}, { 0x0029, 6}, { 0x0062, 7},
198 { 0x00F3, 8}, { 0x00AD, 8}, { 0x01E5, 9}, { 0x0179, 9}, { 0x009C, 9}, { 0x03B1, 10},
199 { 0x02AE, 10}, { 0x0127, 10}, { 0x076E, 11}, { 0x0570, 11}, { 0x0275, 11}, { 0x0F25, 12},
200 { 0x0EC0, 12}, { 0x0AA0, 12}, { 0x08D7, 12}, { 0x1E4C, 13}, { 0x0008, 5}, { 0x0063, 7},
201 { 0x00AF, 8}, { 0x017B, 9}, { 0x03B3, 10}, { 0x07DD, 11}, { 0x0640, 11}, { 0x0F8D, 12},
202 { 0x0BC1, 12}, { 0x0491, 12}, { 0x0028, 6}, { 0x00C3, 8}, { 0x0151, 9}, { 0x02A1, 10},
203 { 0x0573, 11}, { 0x0EC3, 12}, { 0x1F35, 13}, { 0x0065, 7}, { 0x01DA, 9}, { 0x02AF, 10},
204 { 0x0277, 11}, { 0x08C9, 12}, { 0x1781, 13}, { 0x0025, 7}, { 0x0118, 9}, { 0x0646, 11},
205 { 0x0AA6, 12}, { 0x1780, 13}, { 0x00C9, 8}, { 0x0321, 10}, { 0x0F9B, 12}, { 0x191E, 13},
206 { 0x0048, 8}, { 0x07CC, 11}, { 0x0AA1, 12}, { 0x0180, 9}, { 0x0465, 11}, { 0x1905, 13},
207 { 0x03E2, 10}, { 0x0EC1, 12}, { 0x3C9B, 14}, { 0x02F4, 10}, { 0x08C8, 12}, { 0x07C1, 11},
208 { 0x0928, 13}, { 0x05E1, 11}, { 0x320D, 14}, { 0x0EC2, 12}, { 0x6418, 15}, { 0x1F34, 13},
209 { 0x0078, 7}, { 0x0155, 9}, { 0x0552, 11}, { 0x191F, 13}, { 0x00FA, 8}, { 0x07DC, 11},
210 { 0x1907, 13}, { 0x00AC, 8}, { 0x0249, 11}, { 0x13B1, 14}, { 0x01F6, 9}, { 0x0AE2, 12},
211 { 0x01DC, 9}, { 0x04ED, 12}, { 0x0184, 9}, { 0x1904, 13}, { 0x0156, 9}, { 0x09D9, 13},
212 { 0x03E7, 10}, { 0x0929, 13}, { 0x03B2, 10}, { 0x3B68, 14}, { 0x02F5, 10}, { 0x13B0, 14},
213 { 0x0322, 10}, { 0x3B69, 14}, { 0x0234, 10}, { 0x7935, 15}, { 0x07C7, 11}, { 0xC833, 16},
214 { 0x0660, 11}, { 0x7934, 15}, { 0x024B, 11}, { 0xC832, 16}, { 0x0AA7, 12}, { 0x1F18, 13},
215 { 0x007A, 7}
216 },
217 {
218 { 0x0002, 2}, { 0x0000, 3}, { 0x001E, 5}, { 0x0004, 5}, { 0x0012, 6}, { 0x0070, 7},
219 { 0x001A, 7}, { 0x005F, 8}, { 0x0047, 8}, { 0x01D3, 9}, { 0x00B5, 9}, { 0x0057, 9},
220 { 0x03B5, 10}, { 0x016D, 10}, { 0x0162, 10}, { 0x07CE, 11}, { 0x0719, 11}, { 0x0691, 11},
221 { 0x02C6, 11}, { 0x0156, 11}, { 0x0F92, 12}, { 0x0D2E, 12}, { 0x0D20, 12}, { 0x059E, 12},
222 { 0x0468, 12}, { 0x02A6, 12}, { 0x1DA2, 13}, { 0x1C60, 13}, { 0x1A43, 13}, { 0x0B1D, 13},
223 { 0x08C0, 13}, { 0x055D, 13}, { 0x0003, 3}, { 0x000A, 5}, { 0x0077, 7}, { 0x00E5, 8},
224 { 0x01D9, 9}, { 0x03E5, 10}, { 0x0166, 10}, { 0x0694, 11}, { 0x0152, 11}, { 0x059F, 12},
225 { 0x1F3C, 13}, { 0x1A4B, 13}, { 0x055E, 13}, { 0x000C, 4}, { 0x007D, 7}, { 0x0044, 8},
226 { 0x03E0, 10}, { 0x0769, 11}, { 0x0E31, 12}, { 0x1F26, 13}, { 0x055C, 13}, { 0x001B, 5},
227 { 0x00E2, 8}, { 0x03A5, 10}, { 0x02C9, 11}, { 0x1F23, 13}, { 0x3B47, 14}, { 0x0007, 5},
228 { 0x01D8, 9}, { 0x02D8, 11}, { 0x1F27, 13}, { 0x3494, 14}, { 0x0035, 6}, { 0x03E1, 10},
229 { 0x059C, 12}, { 0x38C3, 14}, { 0x000C, 6}, { 0x0165, 10}, { 0x1D23, 13}, { 0x1638, 14},
230 { 0x0068, 7}, { 0x0693, 11}, { 0x3A45, 14}, { 0x0020, 7}, { 0x0F90, 12}, { 0x7CF6, 15},
231 { 0x00E8, 8}, { 0x058F, 12}, { 0x2CEF, 15}, { 0x0045, 8}, { 0x0B3A, 13}, { 0x01F1, 9},
232 { 0x3B46, 14}, { 0x01A7, 9}, { 0x1676, 14}, { 0x0056, 9}, { 0x692A, 15}, { 0x038D, 10},
233 { 0xE309, 16}, { 0x00AA, 10}, { 0x1C611, 17}, { 0x02DF, 11}, { 0xB3B9, 17}, { 0x02C8, 11},
234 { 0x38C20, 18}, { 0x01B0, 11}, { 0x16390, 18}, { 0x0F9F, 12}, { 0x16771, 18}, { 0x0ED0, 12},
235 { 0x71843, 19}, { 0x0D2A, 12}, { 0xF9E8C, 20}, { 0x0461, 12}, { 0xF9E8E, 20}, { 0x0B67, 13},
236 { 0x055F, 13}, { 0x003F, 6}, { 0x006D, 9}, { 0x0E90, 12}, { 0x054E, 13}, { 0x0013, 6},
237 { 0x0119, 10}, { 0x0B66, 13}, { 0x000B, 6}, { 0x0235, 11}, { 0x7CF5, 15}, { 0x0075, 7},
238 { 0x0D24, 12}, { 0xF9E9, 16}, { 0x002E, 7}, { 0x1F22, 13}, { 0x0021, 7}, { 0x054F, 13},
239 { 0x0014, 7}, { 0x3A44, 14}, { 0x00E4, 8}, { 0x7CF7, 15}, { 0x005E, 8}, { 0x7185, 15},
240 { 0x0037, 8}, { 0x2C73, 15}, { 0x01DB, 9}, { 0x59DD, 16}, { 0x01C7, 9}, { 0x692B, 15},
241 { 0x01A6, 9}, { 0x58E5, 16}, { 0x00B4, 9}, { 0x1F3D0, 17}, { 0x00B0, 9}, { 0xB1C9, 17},
242 { 0x03E6, 10}, { 0x16770, 18}, { 0x016E, 10}, { 0x3E7A2, 18}, { 0x011B, 10}, { 0xF9E8D, 20},
243 { 0x00D9, 10}, { 0xF9E8F, 20}, { 0x00A8, 10}, { 0x2C723, 19}, { 0x0749, 11}, { 0xE3084, 20},
244 { 0x0696, 11}, { 0x58E45, 20}, { 0x02DE, 11}, { 0xB1C88, 21}, { 0x0231, 11}, { 0x1C610A, 21},
245 { 0x01B1, 11}, { 0x71842D, 23}, { 0x0D2B, 12}, { 0x38C217, 22}, { 0x0D2F, 12}, { 0x163913, 22},
246 { 0x05B2, 12}, { 0x163912, 22}, { 0x0469, 12}, { 0x71842C, 23}, { 0x1A42, 13}, { 0x08C1, 13},
247 { 0x0073, 7}
248 }
249 };
250
251 /* which indexes point to last=1 entries in tables */
252 static const int vc1_last_decode_table[AC_MODES] = {
253 119, 99, 85, 81, 67, 58, 126, 109
254 };
255
256 static const uint8_t vc1_index_decode_table[AC_MODES][185][2] = {
257 {
258 { 0, 1}, { 0, 2}, { 0, 3}, { 0, 4}, { 0, 5}, { 0, 6}, { 0, 7}, { 0, 8},
259 { 0, 9}, { 0, 10}, { 0, 11}, { 0, 12}, { 0, 13}, { 0, 14}, { 0, 15}, { 0, 16},
260 { 0, 17}, { 0, 18}, { 0, 19}, { 1, 1}, { 1, 2}, { 1, 3}, { 1, 4}, { 1, 5},
261 { 1, 6}, { 1, 7}, { 1, 8}, { 1, 9}, { 1, 10}, { 1, 11}, { 1, 12}, { 1, 13},
262 { 1, 14}, { 1, 15}, { 2, 1}, { 2, 2}, { 2, 3}, { 2, 4}, { 2, 5}, { 2, 6},
263 { 2, 7}, { 2, 8}, { 2, 9}, { 2, 10}, { 2, 11}, { 2, 12}, { 3, 1}, { 3, 2},
264 { 3, 3}, { 3, 4}, { 3, 5}, { 3, 6}, { 3, 7}, { 3, 8}, { 3, 9}, { 3, 10},
265 { 3, 11}, { 4, 1}, { 4, 2}, { 4, 3}, { 4, 4}, { 4, 5}, { 4, 6}, { 5, 1},
266 { 5, 2}, { 5, 3}, { 5, 4}, { 5, 5}, { 6, 1}, { 6, 2}, { 6, 3}, { 6, 4},
267 { 7, 1}, { 7, 2}, { 7, 3}, { 7, 4}, { 8, 1}, { 8, 2}, { 8, 3}, { 8, 4},
268 { 9, 1}, { 9, 2}, { 9, 3}, { 9, 4}, { 10, 1}, { 10, 2}, { 10, 3}, { 11, 1},
269 { 11, 2}, { 11, 3}, { 12, 1}, { 12, 2}, { 12, 3}, { 13, 1}, { 13, 2}, { 13, 3},
270 { 14, 1}, { 14, 2}, { 14, 3}, { 15, 1}, { 15, 2}, { 15, 3}, { 16, 1}, { 16, 2},
271 { 17, 1}, { 17, 2}, { 18, 1}, { 19, 1}, { 20, 1}, { 21, 1}, { 22, 1}, { 23, 1},
272 { 24, 1}, { 25, 1}, { 26, 1}, { 27, 1}, { 28, 1}, { 29, 1}, { 30, 1}, { 0, 1},
273 { 0, 2}, { 0, 3}, { 0, 4}, { 0, 5}, { 0, 6}, { 1, 1}, { 1, 2}, { 1, 3},
274 { 1, 4}, { 1, 5}, { 2, 1}, { 2, 2}, { 2, 3}, { 2, 4}, { 3, 1}, { 3, 2},
275 { 3, 3}, { 3, 4}, { 4, 1}, { 4, 2}, { 4, 3}, { 5, 1}, { 5, 2}, { 6, 1},
276 { 6, 2}, { 7, 1}, { 7, 2}, { 8, 1}, { 8, 2}, { 9, 1}, { 9, 2}, { 10, 1},
277 { 10, 2}, { 11, 1}, { 11, 2}, { 12, 1}, { 12, 2}, { 13, 1}, { 13, 2}, { 14, 1},
278 { 14, 2}, { 15, 1}, { 15, 2}, { 16, 1}, { 17, 1}, { 18, 1}, { 19, 1}, { 20, 1},
279 { 21, 1}, { 22, 1}, { 23, 1}, { 24, 1}, { 25, 1}, { 26, 1}, { 27, 1}, { 28, 1},
280 { 29, 1}, { 30, 1}, { 31, 1}, { 32, 1}, { 33, 1}, { 34, 1}, { 35, 1}, { 36, 1},
281 { 37, 1}
282 },
283 {
284 { 0, 1}, { 0, 2}, { 0, 3}, { 0, 4}, { 0, 5}, { 0, 6}, { 0, 7}, { 0, 8},
285 { 0, 9}, { 0, 10}, { 0, 11}, { 0, 12}, { 0, 13}, { 0, 14}, { 0, 15}, { 0, 16},
286 { 0, 17}, { 0, 18}, { 0, 19}, { 0, 20}, { 0, 21}, { 0, 22}, { 0, 23}, { 1, 1},
287 { 1, 2}, { 1, 3}, { 1, 4}, { 1, 5}, { 1, 6}, { 1, 7}, { 1, 8}, { 1, 9},
288 { 1, 10}, { 1, 11}, { 2, 1}, { 2, 2}, { 2, 3}, { 2, 4}, { 2, 5}, { 2, 6},
289 { 2, 7}, { 2, 8}, { 3, 1}, { 3, 2}, { 3, 3}, { 3, 4}, { 3, 5}, { 3, 6},
290 { 3, 7}, { 4, 1}, { 4, 2}, { 4, 3}, { 4, 4}, { 4, 5}, { 5, 1}, { 5, 2},
291 { 5, 3}, { 5, 4}, { 5, 5}, { 6, 1}, { 6, 2}, { 6, 3}, { 6, 4}, { 7, 1},
292 { 7, 2}, { 7, 3}, { 7, 4}, { 8, 1}, { 8, 2}, { 8, 3}, { 9, 1}, { 9, 2},
293 { 9, 3}, { 10, 1}, { 10, 2}, { 10, 3}, { 11, 1}, { 11, 2}, { 11, 3}, { 12, 1},
294 { 12, 2}, { 13, 1}, { 13, 2}, { 14, 1}, { 14, 2}, { 15, 1}, { 15, 2}, { 16, 1},
295 { 16, 2}, { 17, 1}, { 18, 1}, { 19, 1}, { 20, 1}, { 21, 1}, { 22, 1}, { 23, 1},
296 { 24, 1}, { 25, 1}, { 26, 1}, { 0, 1}, { 0, 2}, { 0, 3}, { 0, 4}, { 0, 5},
297 { 0, 6}, { 0, 7}, { 0, 8}, { 0, 9}, { 1, 1}, { 1, 2}, { 1, 3}, { 1, 4},
298 { 1, 5}, { 2, 1}, { 2, 2}, { 2, 3}, { 2, 4}, { 3, 1}, { 3, 2}, { 3, 3},
299 { 3, 4}, { 4, 1}, { 4, 2}, { 4, 3}, { 5, 1}, { 5, 2}, { 5, 3}, { 6, 1},
300 { 6, 2}, { 6, 3}, { 7, 1}, { 7, 2}, { 8, 1}, { 8, 2}, { 9, 1}, { 9, 2},
301 { 10, 1}, { 10, 2}, { 11, 1}, { 11, 2}, { 12, 1}, { 12, 2}, { 13, 1}, { 13, 2},
302 { 14, 1}, { 14, 2}, { 15, 1}, { 16, 1}, { 17, 1}, { 18, 1}, { 19, 1}, { 20, 1},
303 { 21, 1}, { 22, 1}, { 23, 1}, { 24, 1}, { 25, 1}, { 26, 1}, { 27, 1}, { 28, 1},
304 { 29, 1}, { 30, 1}, { 31, 1}, { 32, 1}, { 33, 1}, { 34, 1}, { 35, 1}, { 36, 1}
305 },
306 {
307 { 0, 1}, { 0, 2}, { 0, 3}, { 0, 4}, { 0, 5}, { 0, 6}, { 0, 7}, { 0, 8},
308 { 0, 9}, { 0, 10}, { 0, 11}, { 0, 12}, { 0, 13}, { 0, 14}, { 0, 15}, { 0, 16},
309 { 1, 1}, { 1, 2}, { 1, 3}, { 1, 4}, { 1, 5}, { 1, 6}, { 1, 7}, { 1, 8},
310 { 1, 9}, { 1, 10}, { 1, 11}, { 2, 1}, { 2, 2}, { 2, 3}, { 2, 4}, { 2, 5},
311 { 2, 6}, { 2, 7}, { 2, 8}, { 3, 1}, { 3, 2}, { 3, 3}, { 3, 4}, { 3, 5},
312 { 3, 6}, { 3, 7}, { 4, 1}, { 4, 2}, { 4, 3}, { 4, 4}, { 4, 5}, { 5, 1},
313 { 5, 2}, { 5, 3}, { 5, 4}, { 6, 1}, { 6, 2}, { 6, 3}, { 6, 4}, { 7, 1},
314 { 7, 2}, { 7, 3}, { 8, 1}, { 8, 2}, { 8, 3}, { 9, 1}, { 9, 2}, { 9, 3},
315 { 10, 1}, { 10, 2}, { 10, 3}, { 11, 1}, { 11, 2}, { 11, 3}, { 12, 1}, { 12, 2},
316 { 12, 3}, { 13, 1}, { 13, 2}, { 13, 3}, { 14, 1}, { 14, 2}, { 15, 1}, { 15, 2},
317 { 16, 1}, { 17, 1}, { 18, 1}, { 19, 1}, { 20, 1}, { 0, 1}, { 0, 2}, { 0, 3},
318 { 0, 4}, { 1, 1}, { 1, 2}, { 1, 3}, { 1, 4}, { 2, 1}, { 2, 2}, { 2, 3},
319 { 3, 1}, { 3, 2}, { 3, 3}, { 4, 1}, { 4, 2}, { 5, 1}, { 5, 2}, { 6, 1},
320 { 6, 2}, { 7, 1}, { 7, 2}, { 8, 1}, { 8, 2}, { 9, 1}, { 9, 2}, { 10, 1},
321 { 10, 2}, { 11, 1}, { 11, 2}, { 12, 1}, { 12, 2}, { 13, 1}, { 13, 2}, { 14, 1},
322 { 15, 1}, { 16, 1}, { 17, 1}, { 18, 1}, { 19, 1}, { 20, 1}, { 21, 1}, { 22, 1},
323 { 23, 1}, { 24, 1}, { 25, 1}, { 26, 1}
324 },
325 {
326 { 0, 1}, { 0, 2}, { 0, 3}, { 0, 4}, { 0, 5}, { 0, 6}, { 0, 7}, { 0, 8},
327 { 0, 9}, { 0, 10}, { 0, 11}, { 0, 12}, { 0, 13}, { 0, 14}, { 1, 1}, { 1, 2},
328 { 1, 3}, { 1, 4}, { 1, 5}, { 1, 6}, { 1, 7}, { 1, 8}, { 1, 9}, { 2, 1},
329 { 2, 2}, { 2, 3}, { 2, 4}, { 2, 5}, { 3, 1}, { 3, 2}, { 3, 3}, { 3, 4},
330 { 4, 1}, { 4, 2}, { 4, 3}, { 4, 4}, { 5, 1}, { 5, 2}, { 5, 3}, { 5, 4},
331 { 6, 1}, { 6, 2}, { 6, 3}, { 7, 1}, { 7, 2}, { 7, 3}, { 8, 1}, { 8, 2},
332 { 8, 3}, { 9, 1}, { 9, 2}, { 9, 3}, { 10, 1}, { 10, 2}, { 10, 3}, { 11, 1},
333 { 11, 2}, { 11, 3}, { 12, 1}, { 12, 2}, { 12, 3}, { 13, 1}, { 13, 2}, { 14, 1},
334 { 14, 2}, { 15, 1}, { 15, 2}, { 16, 1}, { 17, 1}, { 18, 1}, { 19, 1}, { 20, 1},
335 { 21, 1}, { 22, 1}, { 23, 1}, { 24, 1}, { 25, 1}, { 26, 1}, { 27, 1}, { 28, 1},
336 { 29, 1}, { 0, 1}, { 0, 2}, { 0, 3}, { 0, 4}, { 0, 5}, { 1, 1}, { 1, 2},
337 { 1, 3}, { 1, 4}, { 2, 1}, { 2, 2}, { 2, 3}, { 3, 1}, { 3, 2}, { 3, 3},
338 { 4, 1}, { 4, 2}, { 5, 1}, { 5, 2}, { 6, 1}, { 6, 2}, { 7, 1}, { 7, 2},
339 { 8, 1}, { 8, 2}, { 9, 1}, { 9, 2}, { 10, 1}, { 10, 2}, { 11, 1}, { 11, 2},
340 { 12, 1}, { 12, 2}, { 13, 1}, { 13, 2}, { 14, 1}, { 14, 2}, { 15, 1}, { 15, 2},
341 { 16, 1}, { 17, 1}, { 18, 1}, { 19, 1}, { 20, 1}, { 21, 1}, { 22, 1}, { 23, 1},
342 { 24, 1}, { 25, 1}, { 26, 1}, { 27, 1}, { 28, 1}, { 29, 1}, { 30, 1}, { 31, 1},
343 { 32, 1}, { 33, 1}, { 34, 1}, { 35, 1}, { 36, 1}, { 37, 1}, { 38, 1}, { 39, 1},
344 { 40, 1}, { 41, 1}, { 42, 1}, { 43, 1}
345 },
346 {
347 { 0, 1}, { 0, 2}, { 0, 3}, { 0, 4}, { 0, 5}, { 0, 6}, { 0, 7}, { 0, 8},
348 { 0, 9}, { 0, 10}, { 0, 11}, { 0, 12}, { 0, 13}, { 0, 14}, { 0, 15}, { 0, 16},
349 { 0, 17}, { 0, 18}, { 0, 19}, { 0, 20}, { 0, 21}, { 0, 22}, { 0, 23}, { 0, 24},
350 { 0, 25}, { 0, 26}, { 0, 27}, { 1, 1}, { 1, 2}, { 1, 3}, { 1, 4}, { 1, 5},
351 { 1, 6}, { 1, 7}, { 1, 8}, { 1, 9}, { 1, 10}, { 2, 1}, { 2, 2}, { 2, 3},
352 { 2, 4}, { 2, 5}, { 3, 1}, { 3, 2}, { 3, 3}, { 3, 4}, { 4, 1}, { 4, 2},
353 { 4, 3}, { 5, 1}, { 5, 2}, { 5, 3}, { 6, 1}, { 6, 2}, { 6, 3}, { 7, 1},
354 { 7, 2}, { 7, 3}, { 8, 1}, { 8, 2}, { 9, 1}, { 9, 2}, { 10, 1}, { 11, 1},
355 { 12, 1}, { 13, 1}, { 14, 1}, { 0, 1}, { 0, 2}, { 0, 3}, { 0, 4}, { 0, 5},
356 { 0, 6}, { 0, 7}, { 0, 8}, { 1, 1}, { 1, 2}, { 1, 3}, { 2, 1}, { 2, 2},
357 { 3, 1}, { 3, 2}, { 4, 1}, { 4, 2}, { 5, 1}, { 5, 2}, { 6, 1}, { 6, 2},
358 { 7, 1}, { 8, 1}, { 9, 1}, { 10, 1}, { 11, 1}, { 12, 1}, { 13, 1}, { 14, 1},
359 { 15, 1}, { 16, 1}, { 17, 1}, { 18, 1}, { 19, 1}, { 20, 1}
360 },
361 {
362 { 0, 1}, { 0, 2}, { 0, 3}, { 0, 4}, { 0, 5}, { 0, 6}, { 0, 7}, { 0, 8},
363 { 0, 9}, { 0, 10}, { 0, 11}, { 0, 12}, { 1, 1}, { 1, 2}, { 1, 3}, { 1, 4},
364 { 1, 5}, { 1, 6}, { 2, 1}, { 2, 2}, { 2, 3}, { 2, 4}, { 3, 1}, { 3, 2},
365 { 3, 3}, { 4, 1}, { 4, 2}, { 4, 3}, { 5, 1}, { 5, 2}, { 5, 3}, { 6, 1},
366 { 6, 2}, { 6, 3}, { 7, 1}, { 7, 2}, { 8, 1}, { 8, 2}, { 9, 1}, { 9, 2},
367 { 10, 1}, { 10, 2}, { 11, 1}, { 12, 1}, { 13, 1}, { 14, 1}, { 15, 1}, { 16, 1},
368 { 17, 1}, { 18, 1}, { 19, 1}, { 20, 1}, { 21, 1}, { 22, 1}, { 23, 1}, { 24, 1},
369 { 25, 1}, { 26, 1}, { 0, 1}, { 0, 2}, { 0, 3}, { 1, 1}, { 1, 2}, { 2, 1},
370 { 3, 1}, { 4, 1}, { 5, 1}, { 6, 1}, { 7, 1}, { 8, 1}, { 9, 1}, { 10, 1},
371 { 11, 1}, { 12, 1}, { 13, 1}, { 14, 1}, { 15, 1}, { 16, 1}, { 17, 1}, { 18, 1},
372 { 19, 1}, { 20, 1}, { 21, 1}, { 22, 1}, { 23, 1}, { 24, 1}, { 25, 1}, { 26, 1},
373 { 27, 1}, { 28, 1}, { 29, 1}, { 30, 1}, { 31, 1}, { 32, 1}, { 33, 1}, { 34, 1},
374 { 35, 1}, { 36, 1}, { 37, 1}, { 38, 1}, { 39, 1}, { 40, 1}
375 },
376 {
377 { 0, 1}, { 0, 2}, { 0, 3}, { 0, 4}, { 0, 5}, { 0, 6}, { 0, 7}, { 0, 8},
378 { 0, 9}, { 0, 10}, { 0, 11}, { 0, 12}, { 0, 13}, { 0, 14}, { 0, 15}, { 0, 16},
379 { 0, 17}, { 0, 18}, { 0, 19}, { 0, 20}, { 0, 21}, { 0, 22}, { 0, 23}, { 0, 24},
380 { 0, 25}, { 0, 26}, { 0, 27}, { 0, 28}, { 0, 29}, { 0, 30}, { 0, 31}, { 0, 32},
381 { 0, 33}, { 0, 34}, { 0, 35}, { 0, 36}, { 0, 37}, { 0, 38}, { 0, 39}, { 0, 40},
382 { 0, 41}, { 0, 42}, { 0, 43}, { 0, 44}, { 0, 45}, { 0, 46}, { 0, 47}, { 0, 48},
383 { 0, 49}, { 0, 50}, { 0, 51}, { 0, 52}, { 0, 53}, { 0, 54}, { 0, 55}, { 0, 56},
384 { 1, 1}, { 1, 2}, { 1, 3}, { 1, 4}, { 1, 5}, { 1, 6}, { 1, 7}, { 1, 8},
385 { 1, 9}, { 1, 10}, { 1, 11}, { 1, 12}, { 1, 13}, { 1, 14}, { 1, 15}, { 1, 16},
386 { 1, 17}, { 1, 18}, { 1, 19}, { 1, 20}, { 2, 1}, { 2, 2}, { 2, 3}, { 2, 4},
387 { 2, 5}, { 2, 6}, { 2, 7}, { 2, 8}, { 2, 9}, { 2, 10}, { 3, 1}, { 3, 2},
388 { 3, 3}, { 3, 4}, { 3, 5}, { 3, 6}, { 3, 7}, { 4, 1}, { 4, 2}, { 4, 3},
389 { 4, 4}, { 4, 5}, { 4, 6}, { 5, 1}, { 5, 2}, { 5, 3}, { 5, 4}, { 5, 5},
390 { 6, 1}, { 6, 2}, { 6, 3}, { 6, 4}, { 7, 1}, { 7, 2}, { 7, 3}, { 8, 1},
391 { 8, 2}, { 8, 3}, { 9, 1}, { 9, 2}, { 9, 3}, { 10, 1}, { 10, 2}, { 11, 1},
392 { 11, 2}, { 12, 1}, { 12, 2}, { 13, 1}, { 13, 2}, { 14, 1}, { 0, 1}, { 0, 2},
393 { 0, 3}, { 0, 4}, { 1, 1}, { 1, 2}, { 1, 3}, { 2, 1}, { 2, 2}, { 2, 3},
394 { 3, 1}, { 3, 2}, { 4, 1}, { 4, 2}, { 5, 1}, { 5, 2}, { 6, 1}, { 6, 2},
395 { 7, 1}, { 7, 2}, { 8, 1}, { 8, 2}, { 9, 1}, { 9, 2}, { 10, 1}, { 10, 2},
396 { 11, 1}, { 11, 2}, { 12, 1}, { 12, 2}, { 13, 1}, { 13, 2}, { 14, 1}, { 14, 2},
397 { 15, 1}, { 16, 1}
398 },
399 {
400 { 0, 1}, { 0, 2}, { 0, 3}, { 0, 4}, { 0, 5}, { 0, 6}, { 0, 7}, { 0, 8},
401 { 0, 9}, { 0, 10}, { 0, 11}, { 0, 12}, { 0, 13}, { 0, 14}, { 0, 15}, { 0, 16},
402 { 0, 17}, { 0, 18}, { 0, 19}, { 0, 20}, { 0, 21}, { 0, 22}, { 0, 23}, { 0, 24},
403 { 0, 25}, { 0, 26}, { 0, 27}, { 0, 28}, { 0, 29}, { 0, 30}, { 0, 31}, { 0, 32},
404 { 1, 1}, { 1, 2}, { 1, 3}, { 1, 4}, { 1, 5}, { 1, 6}, { 1, 7}, { 1, 8},
405 { 1, 9}, { 1, 10}, { 1, 11}, { 1, 12}, { 1, 13}, { 2, 1}, { 2, 2}, { 2, 3},
406 { 2, 4}, { 2, 5}, { 2, 6}, { 2, 7}, { 2, 8}, { 3, 1}, { 3, 2}, { 3, 3},
407 { 3, 4}, { 3, 5}, { 3, 6}, { 4, 1}, { 4, 2}, { 4, 3}, { 4, 4}, { 4, 5},
408 { 5, 1}, { 5, 2}, { 5, 3}, { 5, 4}, { 6, 1}, { 6, 2}, { 6, 3}, { 6, 4},
409 { 7, 1}, { 7, 2}, { 7, 3}, { 8, 1}, { 8, 2}, { 8, 3}, { 9, 1}, { 9, 2},
410 { 9, 3}, { 10, 1}, { 10, 2}, { 11, 1}, { 11, 2}, { 12, 1}, { 12, 2}, { 13, 1},
411 { 13, 2}, { 14, 1}, { 14, 2}, { 15, 1}, { 15, 2}, { 16, 1}, { 16, 2}, { 17, 1},
412 { 17, 2}, { 18, 1}, { 18, 2}, { 19, 1}, { 19, 2}, { 20, 1}, { 20, 2}, { 21, 1},
413 { 21, 2}, { 22, 1}, { 22, 2}, { 23, 1}, { 24, 1}, { 0, 1}, { 0, 2}, { 0, 3},
414 { 0, 4}, { 1, 1}, { 1, 2}, { 1, 3}, { 2, 1}, { 2, 2}, { 2, 3}, { 3, 1},
415 { 3, 2}, { 3, 3}, { 4, 1}, { 4, 2}, { 5, 1}, { 5, 2}, { 6, 1}, { 6, 2},
416 { 7, 1}, { 7, 2}, { 8, 1}, { 8, 2}, { 9, 1}, { 9, 2}, { 10, 1}, { 10, 2},
417 { 11, 1}, { 11, 2}, { 12, 1}, { 12, 2}, { 13, 1}, { 13, 2}, { 14, 1}, { 14, 2},
418 { 15, 1}, { 15, 2}, { 16, 1}, { 16, 2}, { 17, 1}, { 17, 2}, { 18, 1}, { 18, 2},
419 { 19, 1}, { 19, 2}, { 20, 1}, { 20, 2}, { 21, 1}, { 21, 2}, { 22, 1}, { 22, 2},
420 { 23, 1}, { 23, 2}, { 24, 1}, { 24, 2}, { 25, 1}, { 25, 2}, { 26, 1}, { 26, 2},
421 { 27, 1}, { 27, 2}, { 28, 1}, { 28, 2}, { 29, 1}, { 30, 1}
422 }
423 };
424
425 static const uint8_t vc1_delta_level_table[AC_MODES][31] = {
426 {
427 19, 15, 12, 11, 6, 5, 4, 4, 4, 4,
428 3, 3, 3, 3, 3, 3, 2, 2, 1, 1,
429 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
430 1
431 },
432 {
433 23, 11, 8, 7, 5, 5, 4, 4, 3, 3,
434 3, 3, 2, 2, 2, 2, 2, 1, 1, 1,
435 1, 1, 1, 1, 1, 1, 1
436 },
437 {
438 16, 11, 8, 7, 5, 4, 4, 3, 3, 3,
439 3, 3, 3, 3, 2, 2, 1, 1, 1, 1,
440 1
441 },
442 {
443 14, 9, 5, 4, 4, 4, 3, 3, 3, 3,
444 3, 3, 3, 2, 2, 2, 1, 1, 1, 1,
445 1, 1, 1, 1, 1, 1, 1, 1, 1,
446 1
447 },
448 {
449 27, 10, 5, 4, 3, 3, 3, 3, 2, 2,
450 1, 1, 1, 1, 1
451 },
452 {
453 12, 6, 4, 3, 3, 3, 3, 2, 2, 2,
454 2, 1, 1, 1, 1, 1, 1, 1, 1, 1,
455 1, 1, 1, 1, 1, 1, 1
456 },
457 {
458 56, 20, 10, 7, 6, 5, 4, 3, 3, 3,
459 2, 2, 2, 2, 1
460 },
461 {
462 32, 13, 8, 6, 5, 4, 4, 3, 3, 3,
463 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
464 2, 2, 2, 1, 1
465 }
466 };
467
468 static const uint8_t vc1_last_delta_level_table[AC_MODES][44] = {
469 {
470 6, 5, 4, 4, 3, 2, 2, 2, 2, 2,
471 2, 2, 2, 2, 2, 2, 1, 1, 1, 1,
472 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
473 1, 1, 1, 1, 1, 1, 1, 1
474 },
475 {
476 9, 5, 4, 4, 3, 3, 3, 2, 2, 2,
477 2, 2, 2, 2, 2, 1, 1, 1, 1, 1,
478 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
479 1, 1, 1, 1, 1, 1, 1
480 },
481 {
482 4, 4, 3, 3, 2, 2, 2, 2, 2, 2,
483 2, 2, 2, 2, 1, 1, 1, 1, 1, 1,
484 1, 1, 1, 1, 1, 1, 1
485 },
486 {
487 5, 4, 3, 3, 2, 2, 2, 2, 2, 2,
488 2, 2, 2, 2, 2, 2, 1, 1, 1, 1,
489 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
490 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
491 1, 1, 1, 1
492 },
493 {
494 8, 3, 2, 2, 2, 2, 2, 1, 1, 1,
495 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
496 1
497 },
498 {
499 3, 2, 1, 1, 1, 1, 1, 1, 1, 1,
500 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
501 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
502 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
503 1
504 },
505 {
506 4, 3, 3, 2, 2, 2, 2, 2, 2, 2,
507 2, 2, 2, 2, 2, 1, 1
508 },
509 {
510 4, 3, 3, 3, 2, 2, 2, 2, 2, 2,
511 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
512 2, 2, 2, 2, 2, 2, 2, 2, 2, 1,
513 1
514 }
515 };
516
517 static const uint8_t vc1_delta_run_table[AC_MODES][57] = {
518 {
519 -1, 30, 17, 15, 9, 5, 4, 3, 3, 3,
520 3, 3, 2, 1, 1, 1, 0, 0, 0,
521 0
522 },
523 {
524 -1, 26, 16, 11, 7, 5, 3, 3, 2, 1,
525 1, 1, 0, 0, 0, 0, 0, 0, 0, 0,
526 0, 0, 0, 0
527 },
528 {
529 -1, 20, 15, 13, 6, 4, 3, 3, 2, 1,
530 1, 1, 0, 0, 0, 0, 0
531 },
532 {
533 -1, 29, 15, 12, 5, 2, 1, 1, 1, 1,
534 0, 0, 0, 0, 0
535 },
536 {
537 -1, 14, 9, 7, 3, 2, 1, 1, 1, 1,
538 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
539 0, 0, 0, 0, 0, 0, 0, 0
540 },
541 {
542 -1, 26, 10, 6, 2, 1, 1, 0, 0, 0,
543 0, 0, 0
544 },
545 {
546 -1, 14, 13, 9, 6, 5, 4, 3, 2, 2,
547 2, 1, 1, 1, 1, 1, 1, 1, 1, 1,
548 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
549 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
550 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
551 0, 0, 0, 0, 0, 0, 0
552 },
553 {
554 -1, 24, 22, 9, 6, 4, 3, 2, 2, 1,
555 1, 1, 1, 1, 0, 0, 0, 0, 0, 0,
556 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
557 0, 0, 0
558 }
559 };
560
561 static const uint8_t vc1_last_delta_run_table[AC_MODES][10] = {
562 {
563 -1, 37, 15, 4, 3, 1, 0
564 },
565 {
566 -1, 36, 14, 6, 3, 1, 0, 0, 0,
567 0
568 },
569 {
570 -1, 26, 13, 3, 1
571 },
572 {
573 -1, 43, 15, 3, 1, 0
574 },
575 {
576 -1, 20, 6, 1, 0, 0, 0, 0, 0
577 },
578 {
579 -1, 40, 1, 0
580 },
581 {
582 -1, 16, 14, 2, 0
583 },
584 {
585 -1, 30, 28, 3, 0
586 }
587 };