blob: 5c4e3d72a41f992c73ec4dc22438132805fb9f63
1 | /* |
2 | * libmad - MPEG audio decoder library |
3 | * Copyright (C) 2000-2004 Underbit Technologies, Inc. |
4 | * |
5 | * This program is free software; you can redistribute it and/or modify |
6 | * it under the terms of the GNU General Public License as published by |
7 | * the Free Software Foundation; either version 2 of the License, or |
8 | * (at your option) any later version. |
9 | * |
10 | * This program is distributed in the hope that it will be useful, |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
13 | * GNU General Public License for more details. |
14 | * |
15 | * You should have received a copy of the GNU General Public License |
16 | * along with this program; if not, write to the Free Software |
17 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
18 | * |
19 | * $Id: huffman.c,v 1.10 2004/01/23 09:41:32 rob Exp $ |
20 | */ |
21 | |
22 | # ifdef HAVE_CONFIG_H |
23 | # include "config.h" |
24 | # endif |
25 | |
26 | # include "global.h" |
27 | |
28 | # include "huffman.h" |
29 | |
30 | /* |
31 | * These are the Huffman code words for Layer III. |
32 | * The data for these tables are derived from Table B.7 of ISO/IEC 11172-3. |
33 | * |
34 | * These tables support decoding up to 4 Huffman code bits at a time. |
35 | */ |
36 | |
37 | # if defined(__GNUC__) || \ |
38 | (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901) |
39 | # define PTR(offs, bits) { .ptr = { 0, bits, offs } } |
40 | # define V(v, w, x, y, hlen) { .value = { 1, hlen, v, w, x, y } } |
41 | # else |
42 | # define PTR(offs, bits) { { 0, bits, offs } } |
43 | # if defined(WORDS_BIGENDIAN) |
44 | # define V(v, w, x, y, hlen) { { 1, hlen, (v << 11) | (w << 10) | \ |
45 | (x << 9) | (y << 8) } } |
46 | # else |
47 | # define V(v, w, x, y, hlen) { { 1, hlen, (v << 0) | (w << 1) | \ |
48 | (x << 2) | (y << 3) } } |
49 | # endif |
50 | # endif |
51 | |
52 | static |
53 | union huffquad const hufftabA[] = { |
54 | /* 0000 */ PTR(16, 2), |
55 | /* 0001 */ PTR(20, 2), |
56 | /* 0010 */ PTR(24, 1), |
57 | /* 0011 */ PTR(26, 1), |
58 | /* 0100 */ V(0, 0, 1, 0, 4), |
59 | /* 0101 */ V(0, 0, 0, 1, 4), |
60 | /* 0110 */ V(0, 1, 0, 0, 4), |
61 | /* 0111 */ V(1, 0, 0, 0, 4), |
62 | /* 1000 */ V(0, 0, 0, 0, 1), |
63 | /* 1001 */ V(0, 0, 0, 0, 1), |
64 | /* 1010 */ V(0, 0, 0, 0, 1), |
65 | /* 1011 */ V(0, 0, 0, 0, 1), |
66 | /* 1100 */ V(0, 0, 0, 0, 1), |
67 | /* 1101 */ V(0, 0, 0, 0, 1), |
68 | /* 1110 */ V(0, 0, 0, 0, 1), |
69 | /* 1111 */ V(0, 0, 0, 0, 1), |
70 | |
71 | /* 0000 ... */ |
72 | /* 00 */ V(1, 0, 1, 1, 2), /* 16 */ |
73 | /* 01 */ V(1, 1, 1, 1, 2), |
74 | /* 10 */ V(1, 1, 0, 1, 2), |
75 | /* 11 */ V(1, 1, 1, 0, 2), |
76 | |
77 | /* 0001 ... */ |
78 | /* 00 */ V(0, 1, 1, 1, 2), /* 20 */ |
79 | /* 01 */ V(0, 1, 0, 1, 2), |
80 | /* 10 */ V(1, 0, 0, 1, 1), |
81 | /* 11 */ V(1, 0, 0, 1, 1), |
82 | |
83 | /* 0010 ... */ |
84 | /* 0 */ V(0, 1, 1, 0, 1), /* 24 */ |
85 | /* 1 */ V(0, 0, 1, 1, 1), |
86 | |
87 | /* 0011 ... */ |
88 | /* 0 */ V(1, 0, 1, 0, 1), /* 26 */ |
89 | /* 1 */ V(1, 1, 0, 0, 1) |
90 | }; |
91 | |
92 | static |
93 | union huffquad const hufftabB[] = { |
94 | /* 0000 */ V(1, 1, 1, 1, 4), |
95 | /* 0001 */ V(1, 1, 1, 0, 4), |
96 | /* 0010 */ V(1, 1, 0, 1, 4), |
97 | /* 0011 */ V(1, 1, 0, 0, 4), |
98 | /* 0100 */ V(1, 0, 1, 1, 4), |
99 | /* 0101 */ V(1, 0, 1, 0, 4), |
100 | /* 0110 */ V(1, 0, 0, 1, 4), |
101 | /* 0111 */ V(1, 0, 0, 0, 4), |
102 | /* 1000 */ V(0, 1, 1, 1, 4), |
103 | /* 1001 */ V(0, 1, 1, 0, 4), |
104 | /* 1010 */ V(0, 1, 0, 1, 4), |
105 | /* 1011 */ V(0, 1, 0, 0, 4), |
106 | /* 1100 */ V(0, 0, 1, 1, 4), |
107 | /* 1101 */ V(0, 0, 1, 0, 4), |
108 | /* 1110 */ V(0, 0, 0, 1, 4), |
109 | /* 1111 */ V(0, 0, 0, 0, 4) |
110 | }; |
111 | |
112 | # undef V |
113 | # undef PTR |
114 | |
115 | # if defined(__GNUC__) || \ |
116 | (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901) |
117 | # define PTR(offs, bits) { .ptr = { 0, bits, offs } } |
118 | # define V(x, y, hlen) { .value = { 1, hlen, x, y } } |
119 | # else |
120 | # define PTR(offs, bits) { { 0, bits, offs } } |
121 | # if defined(WORDS_BIGENDIAN) |
122 | # define V(x, y, hlen) { { 1, hlen, (x << 8) | (y << 4) } } |
123 | # else |
124 | # define V(x, y, hlen) { { 1, hlen, (x << 0) | (y << 4) } } |
125 | # endif |
126 | # endif |
127 | |
128 | static |
129 | union huffpair const hufftab0[] = { |
130 | /* */ V(0, 0, 0) |
131 | }; |
132 | |
133 | static |
134 | union huffpair const hufftab1[] = { |
135 | /* 000 */ V(1, 1, 3), |
136 | /* 001 */ V(0, 1, 3), |
137 | /* 010 */ V(1, 0, 2), |
138 | /* 011 */ V(1, 0, 2), |
139 | /* 100 */ V(0, 0, 1), |
140 | /* 101 */ V(0, 0, 1), |
141 | /* 110 */ V(0, 0, 1), |
142 | /* 111 */ V(0, 0, 1) |
143 | }; |
144 | |
145 | static |
146 | union huffpair const hufftab2[] = { |
147 | /* 000 */ PTR(8, 3), |
148 | /* 001 */ V(1, 1, 3), |
149 | /* 010 */ V(0, 1, 3), |
150 | /* 011 */ V(1, 0, 3), |
151 | /* 100 */ V(0, 0, 1), |
152 | /* 101 */ V(0, 0, 1), |
153 | /* 110 */ V(0, 0, 1), |
154 | /* 111 */ V(0, 0, 1), |
155 | |
156 | /* 000 ... */ |
157 | /* 000 */ V(2, 2, 3), /* 8 */ |
158 | /* 001 */ V(0, 2, 3), |
159 | /* 010 */ V(1, 2, 2), |
160 | /* 011 */ V(1, 2, 2), |
161 | /* 100 */ V(2, 1, 2), |
162 | /* 101 */ V(2, 1, 2), |
163 | /* 110 */ V(2, 0, 2), |
164 | /* 111 */ V(2, 0, 2) |
165 | }; |
166 | |
167 | static |
168 | union huffpair const hufftab3[] = { |
169 | /* 000 */ PTR(8, 3), |
170 | /* 001 */ V(1, 0, 3), |
171 | /* 010 */ V(1, 1, 2), |
172 | /* 011 */ V(1, 1, 2), |
173 | /* 100 */ V(0, 1, 2), |
174 | /* 101 */ V(0, 1, 2), |
175 | /* 110 */ V(0, 0, 2), |
176 | /* 111 */ V(0, 0, 2), |
177 | |
178 | /* 000 ... */ |
179 | /* 000 */ V(2, 2, 3), /* 8 */ |
180 | /* 001 */ V(0, 2, 3), |
181 | /* 010 */ V(1, 2, 2), |
182 | /* 011 */ V(1, 2, 2), |
183 | /* 100 */ V(2, 1, 2), |
184 | /* 101 */ V(2, 1, 2), |
185 | /* 110 */ V(2, 0, 2), |
186 | /* 111 */ V(2, 0, 2) |
187 | }; |
188 | |
189 | static |
190 | union huffpair const hufftab5[] = { |
191 | /* 000 */ PTR(8, 4), |
192 | /* 001 */ V(1, 1, 3), |
193 | /* 010 */ V(0, 1, 3), |
194 | /* 011 */ V(1, 0, 3), |
195 | /* 100 */ V(0, 0, 1), |
196 | /* 101 */ V(0, 0, 1), |
197 | /* 110 */ V(0, 0, 1), |
198 | /* 111 */ V(0, 0, 1), |
199 | |
200 | /* 000 ... */ |
201 | /* 0000 */ PTR(24, 1), /* 8 */ |
202 | /* 0001 */ V(3, 2, 4), |
203 | /* 0010 */ V(3, 1, 3), |
204 | /* 0011 */ V(3, 1, 3), |
205 | /* 0100 */ V(1, 3, 4), |
206 | /* 0101 */ V(0, 3, 4), |
207 | /* 0110 */ V(3, 0, 4), |
208 | /* 0111 */ V(2, 2, 4), |
209 | /* 1000 */ V(1, 2, 3), |
210 | /* 1001 */ V(1, 2, 3), |
211 | /* 1010 */ V(2, 1, 3), |
212 | /* 1011 */ V(2, 1, 3), |
213 | /* 1100 */ V(0, 2, 3), |
214 | /* 1101 */ V(0, 2, 3), |
215 | /* 1110 */ V(2, 0, 3), |
216 | /* 1111 */ V(2, 0, 3), |
217 | |
218 | /* 000 0000 ... */ |
219 | /* 0 */ V(3, 3, 1), /* 24 */ |
220 | /* 1 */ V(2, 3, 1) |
221 | }; |
222 | |
223 | static |
224 | union huffpair const hufftab6[] = { |
225 | /* 0000 */ PTR(16, 3), |
226 | /* 0001 */ PTR(24, 1), |
227 | /* 0010 */ PTR(26, 1), |
228 | /* 0011 */ V(1, 2, 4), |
229 | /* 0100 */ V(2, 1, 4), |
230 | /* 0101 */ V(2, 0, 4), |
231 | /* 0110 */ V(0, 1, 3), |
232 | /* 0111 */ V(0, 1, 3), |
233 | /* 1000 */ V(1, 1, 2), |
234 | /* 1001 */ V(1, 1, 2), |
235 | /* 1010 */ V(1, 1, 2), |
236 | /* 1011 */ V(1, 1, 2), |
237 | /* 1100 */ V(1, 0, 3), |
238 | /* 1101 */ V(1, 0, 3), |
239 | /* 1110 */ V(0, 0, 3), |
240 | /* 1111 */ V(0, 0, 3), |
241 | |
242 | /* 0000 ... */ |
243 | /* 000 */ V(3, 3, 3), /* 16 */ |
244 | /* 001 */ V(0, 3, 3), |
245 | /* 010 */ V(2, 3, 2), |
246 | /* 011 */ V(2, 3, 2), |
247 | /* 100 */ V(3, 2, 2), |
248 | /* 101 */ V(3, 2, 2), |
249 | /* 110 */ V(3, 0, 2), |
250 | /* 111 */ V(3, 0, 2), |
251 | |
252 | /* 0001 ... */ |
253 | /* 0 */ V(1, 3, 1), /* 24 */ |
254 | /* 1 */ V(3, 1, 1), |
255 | |
256 | /* 0010 ... */ |
257 | /* 0 */ V(2, 2, 1), /* 26 */ |
258 | /* 1 */ V(0, 2, 1) |
259 | }; |
260 | |
261 | static |
262 | union huffpair const hufftab7[] = { |
263 | /* 0000 */ PTR(16, 4), |
264 | /* 0001 */ PTR(32, 4), |
265 | /* 0010 */ PTR(48, 2), |
266 | /* 0011 */ V(1, 1, 4), |
267 | /* 0100 */ V(0, 1, 3), |
268 | /* 0101 */ V(0, 1, 3), |
269 | /* 0110 */ V(1, 0, 3), |
270 | /* 0111 */ V(1, 0, 3), |
271 | /* 1000 */ V(0, 0, 1), |
272 | /* 1001 */ V(0, 0, 1), |
273 | /* 1010 */ V(0, 0, 1), |
274 | /* 1011 */ V(0, 0, 1), |
275 | /* 1100 */ V(0, 0, 1), |
276 | /* 1101 */ V(0, 0, 1), |
277 | /* 1110 */ V(0, 0, 1), |
278 | /* 1111 */ V(0, 0, 1), |
279 | |
280 | /* 0000 ... */ |
281 | /* 0000 */ PTR(52, 2), /* 16 */ |
282 | /* 0001 */ PTR(56, 1), |
283 | /* 0010 */ PTR(58, 1), |
284 | /* 0011 */ V(1, 5, 4), |
285 | /* 0100 */ V(5, 1, 4), |
286 | /* 0101 */ PTR(60, 1), |
287 | /* 0110 */ V(5, 0, 4), |
288 | /* 0111 */ PTR(62, 1), |
289 | /* 1000 */ V(2, 4, 4), |
290 | /* 1001 */ V(4, 2, 4), |
291 | /* 1010 */ V(1, 4, 3), |
292 | /* 1011 */ V(1, 4, 3), |
293 | /* 1100 */ V(4, 1, 3), |
294 | /* 1101 */ V(4, 1, 3), |
295 | /* 1110 */ V(4, 0, 3), |
296 | /* 1111 */ V(4, 0, 3), |
297 | |
298 | /* 0001 ... */ |
299 | /* 0000 */ V(0, 4, 4), /* 32 */ |
300 | /* 0001 */ V(2, 3, 4), |
301 | /* 0010 */ V(3, 2, 4), |
302 | /* 0011 */ V(0, 3, 4), |
303 | /* 0100 */ V(1, 3, 3), |
304 | /* 0101 */ V(1, 3, 3), |
305 | /* 0110 */ V(3, 1, 3), |
306 | /* 0111 */ V(3, 1, 3), |
307 | /* 1000 */ V(3, 0, 3), |
308 | /* 1001 */ V(3, 0, 3), |
309 | /* 1010 */ V(2, 2, 3), |
310 | /* 1011 */ V(2, 2, 3), |
311 | /* 1100 */ V(1, 2, 2), |
312 | /* 1101 */ V(1, 2, 2), |
313 | /* 1110 */ V(1, 2, 2), |
314 | /* 1111 */ V(1, 2, 2), |
315 | |
316 | /* 0010 ... */ |
317 | /* 00 */ V(2, 1, 1), /* 48 */ |
318 | /* 01 */ V(2, 1, 1), |
319 | /* 10 */ V(0, 2, 2), |
320 | /* 11 */ V(2, 0, 2), |
321 | |
322 | /* 0000 0000 ... */ |
323 | /* 00 */ V(5, 5, 2), /* 52 */ |
324 | /* 01 */ V(4, 5, 2), |
325 | /* 10 */ V(5, 4, 2), |
326 | /* 11 */ V(5, 3, 2), |
327 | |
328 | /* 0000 0001 ... */ |
329 | /* 0 */ V(3, 5, 1), /* 56 */ |
330 | /* 1 */ V(4, 4, 1), |
331 | |
332 | /* 0000 0010 ... */ |
333 | /* 0 */ V(2, 5, 1), /* 58 */ |
334 | /* 1 */ V(5, 2, 1), |
335 | |
336 | /* 0000 0101 ... */ |
337 | /* 0 */ V(0, 5, 1), /* 60 */ |
338 | /* 1 */ V(3, 4, 1), |
339 | |
340 | /* 0000 0111 ... */ |
341 | /* 0 */ V(4, 3, 1), /* 62 */ |
342 | /* 1 */ V(3, 3, 1) |
343 | }; |
344 | |
345 | # if 0 |
346 | /* this version saves 8 entries (16 bytes) at the expense of |
347 | an extra lookup in 4 out of 36 cases */ |
348 | static |
349 | union huffpair const hufftab8[] = { |
350 | /* 0000 */ PTR(16, 4), |
351 | /* 0001 */ PTR(32, 2), |
352 | /* 0010 */ V(1, 2, 4), |
353 | /* 0011 */ V(2, 1, 4), |
354 | /* 0100 */ V(1, 1, 2), |
355 | /* 0101 */ V(1, 1, 2), |
356 | /* 0110 */ V(1, 1, 2), |
357 | /* 0111 */ V(1, 1, 2), |
358 | /* 1000 */ V(0, 1, 3), |
359 | /* 1001 */ V(0, 1, 3), |
360 | /* 1010 */ V(1, 0, 3), |
361 | /* 1011 */ V(1, 0, 3), |
362 | /* 1100 */ V(0, 0, 2), |
363 | /* 1101 */ V(0, 0, 2), |
364 | /* 1110 */ V(0, 0, 2), |
365 | /* 1111 */ V(0, 0, 2), |
366 | |
367 | /* 0000 ... */ |
368 | /* 0000 */ PTR(36, 3), /* 16 */ |
369 | /* 0001 */ PTR(44, 2), |
370 | /* 0010 */ PTR(48, 1), |
371 | /* 0011 */ V(1, 5, 4), |
372 | /* 0100 */ V(5, 1, 4), |
373 | /* 0101 */ PTR(50, 1), |
374 | /* 0110 */ PTR(52, 1), |
375 | /* 0111 */ V(2, 4, 4), |
376 | /* 1000 */ V(4, 2, 4), |
377 | /* 1001 */ V(1, 4, 4), |
378 | /* 1010 */ V(4, 1, 3), |
379 | /* 1011 */ V(4, 1, 3), |
380 | /* 1100 */ V(0, 4, 4), |
381 | /* 1101 */ V(4, 0, 4), |
382 | /* 1110 */ V(2, 3, 4), |
383 | /* 1111 */ V(3, 2, 4), |
384 | |
385 | /* 0001 ... */ |
386 | /* 00 */ PTR(54, 2), /* 32 */ |
387 | /* 01 */ V(2, 2, 2), |
388 | /* 10 */ V(0, 2, 2), |
389 | /* 11 */ V(2, 0, 2), |
390 | |
391 | /* 0000 0000 ... */ |
392 | /* 000 */ V(5, 5, 3), /* 36 */ |
393 | /* 001 */ V(5, 4, 3), |
394 | /* 010 */ V(4, 5, 2), |
395 | /* 011 */ V(4, 5, 2), |
396 | /* 100 */ V(5, 3, 1), |
397 | /* 101 */ V(5, 3, 1), |
398 | /* 110 */ V(5, 3, 1), |
399 | /* 111 */ V(5, 3, 1), |
400 | |
401 | /* 0000 0001 ... */ |
402 | /* 00 */ V(3, 5, 2), /* 44 */ |
403 | /* 01 */ V(4, 4, 2), |
404 | /* 10 */ V(2, 5, 1), |
405 | /* 11 */ V(2, 5, 1), |
406 | |
407 | /* 0000 0010 ... */ |
408 | /* 0 */ V(5, 2, 1), /* 48 */ |
409 | /* 1 */ V(0, 5, 1), |
410 | |
411 | /* 0000 0101 ... */ |
412 | /* 0 */ V(3, 4, 1), /* 50 */ |
413 | /* 1 */ V(4, 3, 1), |
414 | |
415 | /* 0000 0110 ... */ |
416 | /* 0 */ V(5, 0, 1), /* 52 */ |
417 | /* 1 */ V(3, 3, 1), |
418 | |
419 | /* 0001 00 ... */ |
420 | /* 00 */ V(1, 3, 2), /* 54 */ |
421 | /* 01 */ V(3, 1, 2), |
422 | /* 10 */ V(0, 3, 2), |
423 | /* 11 */ V(3, 0, 2), |
424 | }; |
425 | # else |
426 | static |
427 | union huffpair const hufftab8[] = { |
428 | /* 0000 */ PTR(16, 4), |
429 | /* 0001 */ PTR(32, 4), |
430 | /* 0010 */ V(1, 2, 4), |
431 | /* 0011 */ V(2, 1, 4), |
432 | /* 0100 */ V(1, 1, 2), |
433 | /* 0101 */ V(1, 1, 2), |
434 | /* 0110 */ V(1, 1, 2), |
435 | /* 0111 */ V(1, 1, 2), |
436 | /* 1000 */ V(0, 1, 3), |
437 | /* 1001 */ V(0, 1, 3), |
438 | /* 1010 */ V(1, 0, 3), |
439 | /* 1011 */ V(1, 0, 3), |
440 | /* 1100 */ V(0, 0, 2), |
441 | /* 1101 */ V(0, 0, 2), |
442 | /* 1110 */ V(0, 0, 2), |
443 | /* 1111 */ V(0, 0, 2), |
444 | |
445 | /* 0000 ... */ |
446 | /* 0000 */ PTR(48, 3), /* 16 */ |
447 | /* 0001 */ PTR(56, 2), |
448 | /* 0010 */ PTR(60, 1), |
449 | /* 0011 */ V(1, 5, 4), |
450 | /* 0100 */ V(5, 1, 4), |
451 | /* 0101 */ PTR(62, 1), |
452 | /* 0110 */ PTR(64, 1), |
453 | /* 0111 */ V(2, 4, 4), |
454 | /* 1000 */ V(4, 2, 4), |
455 | /* 1001 */ V(1, 4, 4), |
456 | /* 1010 */ V(4, 1, 3), |
457 | /* 1011 */ V(4, 1, 3), |
458 | /* 1100 */ V(0, 4, 4), |
459 | /* 1101 */ V(4, 0, 4), |
460 | /* 1110 */ V(2, 3, 4), |
461 | /* 1111 */ V(3, 2, 4), |
462 | |
463 | /* 0001 ... */ |
464 | /* 0000 */ V(1, 3, 4), /* 32 */ |
465 | /* 0001 */ V(3, 1, 4), |
466 | /* 0010 */ V(0, 3, 4), |
467 | /* 0011 */ V(3, 0, 4), |
468 | /* 0100 */ V(2, 2, 2), |
469 | /* 0101 */ V(2, 2, 2), |
470 | /* 0110 */ V(2, 2, 2), |
471 | /* 0111 */ V(2, 2, 2), |
472 | /* 1000 */ V(0, 2, 2), |
473 | /* 1001 */ V(0, 2, 2), |
474 | /* 1010 */ V(0, 2, 2), |
475 | /* 1011 */ V(0, 2, 2), |
476 | /* 1100 */ V(2, 0, 2), |
477 | /* 1101 */ V(2, 0, 2), |
478 | /* 1110 */ V(2, 0, 2), |
479 | /* 1111 */ V(2, 0, 2), |
480 | |
481 | /* 0000 0000 ... */ |
482 | /* 000 */ V(5, 5, 3), /* 48 */ |
483 | /* 001 */ V(5, 4, 3), |
484 | /* 010 */ V(4, 5, 2), |
485 | /* 011 */ V(4, 5, 2), |
486 | /* 100 */ V(5, 3, 1), |
487 | /* 101 */ V(5, 3, 1), |
488 | /* 110 */ V(5, 3, 1), |
489 | /* 111 */ V(5, 3, 1), |
490 | |
491 | /* 0000 0001 ... */ |
492 | /* 00 */ V(3, 5, 2), /* 56 */ |
493 | /* 01 */ V(4, 4, 2), |
494 | /* 10 */ V(2, 5, 1), |
495 | /* 11 */ V(2, 5, 1), |
496 | |
497 | /* 0000 0010 ... */ |
498 | /* 0 */ V(5, 2, 1), /* 60 */ |
499 | /* 1 */ V(0, 5, 1), |
500 | |
501 | /* 0000 0101 ... */ |
502 | /* 0 */ V(3, 4, 1), /* 62 */ |
503 | /* 1 */ V(4, 3, 1), |
504 | |
505 | /* 0000 0110 ... */ |
506 | /* 0 */ V(5, 0, 1), /* 64 */ |
507 | /* 1 */ V(3, 3, 1) |
508 | }; |
509 | # endif |
510 | |
511 | static |
512 | union huffpair const hufftab9[] = { |
513 | /* 0000 */ PTR(16, 4), |
514 | /* 0001 */ PTR(32, 3), |
515 | /* 0010 */ PTR(40, 2), |
516 | /* 0011 */ PTR(44, 2), |
517 | /* 0100 */ PTR(48, 1), |
518 | /* 0101 */ V(1, 2, 4), |
519 | /* 0110 */ V(2, 1, 4), |
520 | /* 0111 */ V(2, 0, 4), |
521 | /* 1000 */ V(1, 1, 3), |
522 | /* 1001 */ V(1, 1, 3), |
523 | /* 1010 */ V(0, 1, 3), |
524 | /* 1011 */ V(0, 1, 3), |
525 | /* 1100 */ V(1, 0, 3), |
526 | /* 1101 */ V(1, 0, 3), |
527 | /* 1110 */ V(0, 0, 3), |
528 | /* 1111 */ V(0, 0, 3), |
529 | |
530 | /* 0000 ... */ |
531 | /* 0000 */ PTR(50, 1), /* 16 */ |
532 | /* 0001 */ V(3, 5, 4), |
533 | /* 0010 */ V(5, 3, 4), |
534 | /* 0011 */ PTR(52, 1), |
535 | /* 0100 */ V(4, 4, 4), |
536 | /* 0101 */ V(2, 5, 4), |
537 | /* 0110 */ V(5, 2, 4), |
538 | /* 0111 */ V(1, 5, 4), |
539 | /* 1000 */ V(5, 1, 3), |
540 | /* 1001 */ V(5, 1, 3), |
541 | /* 1010 */ V(3, 4, 3), |
542 | /* 1011 */ V(3, 4, 3), |
543 | /* 1100 */ V(4, 3, 3), |
544 | /* 1101 */ V(4, 3, 3), |
545 | /* 1110 */ V(5, 0, 4), |
546 | /* 1111 */ V(0, 4, 4), |
547 | |
548 | /* 0001 ... */ |
549 | /* 000 */ V(2, 4, 3), /* 32 */ |
550 | /* 001 */ V(4, 2, 3), |
551 | /* 010 */ V(3, 3, 3), |
552 | /* 011 */ V(4, 0, 3), |
553 | /* 100 */ V(1, 4, 2), |
554 | /* 101 */ V(1, 4, 2), |
555 | /* 110 */ V(4, 1, 2), |
556 | /* 111 */ V(4, 1, 2), |
557 | |
558 | /* 0010 ... */ |
559 | /* 00 */ V(2, 3, 2), /* 40 */ |
560 | /* 01 */ V(3, 2, 2), |
561 | /* 10 */ V(1, 3, 1), |
562 | /* 11 */ V(1, 3, 1), |
563 | |
564 | /* 0011 ... */ |
565 | /* 00 */ V(3, 1, 1), /* 44 */ |
566 | /* 01 */ V(3, 1, 1), |
567 | /* 10 */ V(0, 3, 2), |
568 | /* 11 */ V(3, 0, 2), |
569 | |
570 | /* 0100 ... */ |
571 | /* 0 */ V(2, 2, 1), /* 48 */ |
572 | /* 1 */ V(0, 2, 1), |
573 | |
574 | /* 0000 0000 ... */ |
575 | /* 0 */ V(5, 5, 1), /* 50 */ |
576 | /* 1 */ V(4, 5, 1), |
577 | |
578 | /* 0000 0011 ... */ |
579 | /* 0 */ V(5, 4, 1), /* 52 */ |
580 | /* 1 */ V(0, 5, 1) |
581 | }; |
582 | |
583 | static |
584 | union huffpair const hufftab10[] = { |
585 | /* 0000 */ PTR(16, 4), |
586 | /* 0001 */ PTR(32, 4), |
587 | /* 0010 */ PTR(48, 2), |
588 | /* 0011 */ V(1, 1, 4), |
589 | /* 0100 */ V(0, 1, 3), |
590 | /* 0101 */ V(0, 1, 3), |
591 | /* 0110 */ V(1, 0, 3), |
592 | /* 0111 */ V(1, 0, 3), |
593 | /* 1000 */ V(0, 0, 1), |
594 | /* 1001 */ V(0, 0, 1), |
595 | /* 1010 */ V(0, 0, 1), |
596 | /* 1011 */ V(0, 0, 1), |
597 | /* 1100 */ V(0, 0, 1), |
598 | /* 1101 */ V(0, 0, 1), |
599 | /* 1110 */ V(0, 0, 1), |
600 | /* 1111 */ V(0, 0, 1), |
601 | |
602 | /* 0000 ... */ |
603 | /* 0000 */ PTR(52, 3), /* 16 */ |
604 | /* 0001 */ PTR(60, 2), |
605 | /* 0010 */ PTR(64, 3), |
606 | /* 0011 */ PTR(72, 1), |
607 | /* 0100 */ PTR(74, 2), |
608 | /* 0101 */ PTR(78, 2), |
609 | /* 0110 */ PTR(82, 2), |
610 | /* 0111 */ V(1, 7, 4), |
611 | /* 1000 */ V(7, 1, 4), |
612 | /* 1001 */ PTR(86, 1), |
613 | /* 1010 */ PTR(88, 2), |
614 | /* 1011 */ PTR(92, 2), |
615 | /* 1100 */ V(1, 6, 4), |
616 | /* 1101 */ V(6, 1, 4), |
617 | /* 1110 */ V(6, 0, 4), |
618 | /* 1111 */ PTR(96, 1), |
619 | |
620 | /* 0001 ... */ |
621 | /* 0000 */ PTR(98, 1), /* 32 */ |
622 | /* 0001 */ PTR(100, 1), |
623 | /* 0010 */ V(1, 4, 4), |
624 | /* 0011 */ V(4, 1, 4), |
625 | /* 0100 */ V(4, 0, 4), |
626 | /* 0101 */ V(2, 3, 4), |
627 | /* 0110 */ V(3, 2, 4), |
628 | /* 0111 */ V(0, 3, 4), |
629 | /* 1000 */ V(1, 3, 3), |
630 | /* 1001 */ V(1, 3, 3), |
631 | /* 1010 */ V(3, 1, 3), |
632 | /* 1011 */ V(3, 1, 3), |
633 | /* 1100 */ V(3, 0, 3), |
634 | /* 1101 */ V(3, 0, 3), |
635 | /* 1110 */ V(2, 2, 3), |
636 | /* 1111 */ V(2, 2, 3), |
637 | |
638 | /* 0010 ... */ |
639 | /* 00 */ V(1, 2, 2), /* 48 */ |
640 | /* 01 */ V(2, 1, 2), |
641 | /* 10 */ V(0, 2, 2), |
642 | /* 11 */ V(2, 0, 2), |
643 | |
644 | /* 0000 0000 ... */ |
645 | /* 000 */ V(7, 7, 3), /* 52 */ |
646 | /* 001 */ V(6, 7, 3), |
647 | /* 010 */ V(7, 6, 3), |
648 | /* 011 */ V(5, 7, 3), |
649 | /* 100 */ V(7, 5, 3), |
650 | /* 101 */ V(6, 6, 3), |
651 | /* 110 */ V(4, 7, 2), |
652 | /* 111 */ V(4, 7, 2), |
653 | |
654 | /* 0000 0001 ... */ |
655 | /* 00 */ V(7, 4, 2), /* 60 */ |
656 | /* 01 */ V(5, 6, 2), |
657 | /* 10 */ V(6, 5, 2), |
658 | /* 11 */ V(3, 7, 2), |
659 | |
660 | /* 0000 0010 ... */ |
661 | /* 000 */ V(7, 3, 2), /* 64 */ |
662 | /* 001 */ V(7, 3, 2), |
663 | /* 010 */ V(4, 6, 2), |
664 | /* 011 */ V(4, 6, 2), |
665 | /* 100 */ V(5, 5, 3), |
666 | /* 101 */ V(5, 4, 3), |
667 | /* 110 */ V(6, 3, 2), |
668 | /* 111 */ V(6, 3, 2), |
669 | |
670 | /* 0000 0011 ... */ |
671 | /* 0 */ V(2, 7, 1), /* 72 */ |
672 | /* 1 */ V(7, 2, 1), |
673 | |
674 | /* 0000 0100 ... */ |
675 | /* 00 */ V(6, 4, 2), /* 74 */ |
676 | /* 01 */ V(0, 7, 2), |
677 | /* 10 */ V(7, 0, 1), |
678 | /* 11 */ V(7, 0, 1), |
679 | |
680 | /* 0000 0101 ... */ |
681 | /* 00 */ V(6, 2, 1), /* 78 */ |
682 | /* 01 */ V(6, 2, 1), |
683 | /* 10 */ V(4, 5, 2), |
684 | /* 11 */ V(3, 5, 2), |
685 | |
686 | /* 0000 0110 ... */ |
687 | /* 00 */ V(0, 6, 1), /* 82 */ |
688 | /* 01 */ V(0, 6, 1), |
689 | /* 10 */ V(5, 3, 2), |
690 | /* 11 */ V(4, 4, 2), |
691 | |
692 | /* 0000 1001 ... */ |
693 | /* 0 */ V(3, 6, 1), /* 86 */ |
694 | /* 1 */ V(2, 6, 1), |
695 | |
696 | /* 0000 1010 ... */ |
697 | /* 00 */ V(2, 5, 2), /* 88 */ |
698 | /* 01 */ V(5, 2, 2), |
699 | /* 10 */ V(1, 5, 1), |
700 | /* 11 */ V(1, 5, 1), |
701 | |
702 | /* 0000 1011 ... */ |
703 | /* 00 */ V(5, 1, 1), /* 92 */ |
704 | /* 01 */ V(5, 1, 1), |
705 | /* 10 */ V(3, 4, 2), |
706 | /* 11 */ V(4, 3, 2), |
707 | |
708 | /* 0000 1111 ... */ |
709 | /* 0 */ V(0, 5, 1), /* 96 */ |
710 | /* 1 */ V(5, 0, 1), |
711 | |
712 | /* 0001 0000 ... */ |
713 | /* 0 */ V(2, 4, 1), /* 98 */ |
714 | /* 1 */ V(4, 2, 1), |
715 | |
716 | /* 0001 0001 ... */ |
717 | /* 0 */ V(3, 3, 1), /* 100 */ |
718 | /* 1 */ V(0, 4, 1) |
719 | }; |
720 | |
721 | static |
722 | union huffpair const hufftab11[] = { |
723 | /* 0000 */ PTR(16, 4), |
724 | /* 0001 */ PTR(32, 4), |
725 | /* 0010 */ PTR(48, 4), |
726 | /* 0011 */ PTR(64, 3), |
727 | /* 0100 */ V(1, 2, 4), |
728 | /* 0101 */ PTR(72, 1), |
729 | /* 0110 */ V(1, 1, 3), |
730 | /* 0111 */ V(1, 1, 3), |
731 | /* 1000 */ V(0, 1, 3), |
732 | /* 1001 */ V(0, 1, 3), |
733 | /* 1010 */ V(1, 0, 3), |
734 | /* 1011 */ V(1, 0, 3), |
735 | /* 1100 */ V(0, 0, 2), |
736 | /* 1101 */ V(0, 0, 2), |
737 | /* 1110 */ V(0, 0, 2), |
738 | /* 1111 */ V(0, 0, 2), |
739 | |
740 | /* 0000 ... */ |
741 | /* 0000 */ PTR(74, 2), /* 16 */ |
742 | /* 0001 */ PTR(78, 3), |
743 | /* 0010 */ PTR(86, 2), |
744 | /* 0011 */ PTR(90, 1), |
745 | /* 0100 */ PTR(92, 2), |
746 | /* 0101 */ V(2, 7, 4), |
747 | /* 0110 */ V(7, 2, 4), |
748 | /* 0111 */ PTR(96, 1), |
749 | /* 1000 */ V(7, 1, 3), |
750 | /* 1001 */ V(7, 1, 3), |
751 | /* 1010 */ V(1, 7, 4), |
752 | /* 1011 */ V(7, 0, 4), |
753 | /* 1100 */ V(3, 6, 4), |
754 | /* 1101 */ V(6, 3, 4), |
755 | /* 1110 */ V(6, 0, 4), |
756 | /* 1111 */ PTR(98, 1), |
757 | |
758 | /* 0001 ... */ |
759 | /* 0000 */ PTR(100, 1), /* 32 */ |
760 | /* 0001 */ V(1, 5, 4), |
761 | /* 0010 */ V(6, 2, 3), |
762 | /* 0011 */ V(6, 2, 3), |
763 | /* 0100 */ V(2, 6, 4), |
764 | /* 0101 */ V(0, 6, 4), |
765 | /* 0110 */ V(1, 6, 3), |
766 | /* 0111 */ V(1, 6, 3), |
767 | /* 1000 */ V(6, 1, 3), |
768 | /* 1001 */ V(6, 1, 3), |
769 | /* 1010 */ V(5, 1, 4), |
770 | /* 1011 */ V(3, 4, 4), |
771 | /* 1100 */ V(5, 0, 4), |
772 | /* 1101 */ PTR(102, 1), |
773 | /* 1110 */ V(2, 4, 4), |
774 | /* 1111 */ V(4, 2, 4), |
775 | |
776 | /* 0010 ... */ |
777 | /* 0000 */ V(1, 4, 4), /* 48 */ |
778 | /* 0001 */ V(4, 1, 4), |
779 | /* 0010 */ V(0, 4, 4), |
780 | /* 0011 */ V(4, 0, 4), |
781 | /* 0100 */ V(2, 3, 3), |
782 | /* 0101 */ V(2, 3, 3), |
783 | /* 0110 */ V(3, 2, 3), |
784 | /* 0111 */ V(3, 2, 3), |
785 | /* 1000 */ V(1, 3, 2), |
786 | /* 1001 */ V(1, 3, 2), |
787 | /* 1010 */ V(1, 3, 2), |
788 | /* 1011 */ V(1, 3, 2), |
789 | /* 1100 */ V(3, 1, 2), |
790 | /* 1101 */ V(3, 1, 2), |
791 | /* 1110 */ V(3, 1, 2), |
792 | /* 1111 */ V(3, 1, 2), |
793 | |
794 | /* 0011 ... */ |
795 | /* 000 */ V(0, 3, 3), /* 64 */ |
796 | /* 001 */ V(3, 0, 3), |
797 | /* 010 */ V(2, 2, 2), |
798 | /* 011 */ V(2, 2, 2), |
799 | /* 100 */ V(2, 1, 1), |
800 | /* 101 */ V(2, 1, 1), |
801 | /* 110 */ V(2, 1, 1), |
802 | /* 111 */ V(2, 1, 1), |
803 | |
804 | /* 0101 ... */ |
805 | /* 0 */ V(0, 2, 1), /* 72 */ |
806 | /* 1 */ V(2, 0, 1), |
807 | |
808 | /* 0000 0000 ... */ |
809 | /* 00 */ V(7, 7, 2), /* 74 */ |
810 | /* 01 */ V(6, 7, 2), |
811 | /* 10 */ V(7, 6, 2), |
812 | /* 11 */ V(7, 5, 2), |
813 | |
814 | /* 0000 0001 ... */ |
815 | /* 000 */ V(6, 6, 2), /* 78 */ |
816 | /* 001 */ V(6, 6, 2), |
817 | /* 010 */ V(4, 7, 2), |
818 | /* 011 */ V(4, 7, 2), |
819 | /* 100 */ V(7, 4, 2), |
820 | /* 101 */ V(7, 4, 2), |
821 | /* 110 */ V(5, 7, 3), |
822 | /* 111 */ V(5, 5, 3), |
823 | |
824 | /* 0000 0010 ... */ |
825 | /* 00 */ V(5, 6, 2), /* 86 */ |
826 | /* 01 */ V(6, 5, 2), |
827 | /* 10 */ V(3, 7, 1), |
828 | /* 11 */ V(3, 7, 1), |
829 | |
830 | /* 0000 0011 ... */ |
831 | /* 0 */ V(7, 3, 1), /* 90 */ |
832 | /* 1 */ V(4, 6, 1), |
833 | |
834 | /* 0000 0100 ... */ |
835 | /* 00 */ V(4, 5, 2), /* 92 */ |
836 | /* 01 */ V(5, 4, 2), |
837 | /* 10 */ V(3, 5, 2), |
838 | /* 11 */ V(5, 3, 2), |
839 | |
840 | /* 0000 0111 ... */ |
841 | /* 0 */ V(6, 4, 1), /* 96 */ |
842 | /* 1 */ V(0, 7, 1), |
843 | |
844 | /* 0000 1111 ... */ |
845 | /* 0 */ V(4, 4, 1), /* 98 */ |
846 | /* 1 */ V(2, 5, 1), |
847 | |
848 | /* 0001 0000 ... */ |
849 | /* 0 */ V(5, 2, 1), /* 100 */ |
850 | /* 1 */ V(0, 5, 1), |
851 | |
852 | /* 0001 1101 ... */ |
853 | /* 0 */ V(4, 3, 1), /* 102 */ |
854 | /* 1 */ V(3, 3, 1) |
855 | }; |
856 | |
857 | static |
858 | union huffpair const hufftab12[] = { |
859 | /* 0000 */ PTR(16, 4), |
860 | /* 0001 */ PTR(32, 4), |
861 | /* 0010 */ PTR(48, 4), |
862 | /* 0011 */ PTR(64, 2), |
863 | /* 0100 */ PTR(68, 3), |
864 | /* 0101 */ PTR(76, 1), |
865 | /* 0110 */ V(1, 2, 4), |
866 | /* 0111 */ V(2, 1, 4), |
867 | /* 1000 */ PTR(78, 1), |
868 | /* 1001 */ V(0, 0, 4), |
869 | /* 1010 */ V(1, 1, 3), |
870 | /* 1011 */ V(1, 1, 3), |
871 | /* 1100 */ V(0, 1, 3), |
872 | /* 1101 */ V(0, 1, 3), |
873 | /* 1110 */ V(1, 0, 3), |
874 | /* 1111 */ V(1, 0, 3), |
875 | |
876 | /* 0000 ... */ |
877 | /* 0000 */ PTR(80, 2), /* 16 */ |
878 | /* 0001 */ PTR(84, 1), |
879 | /* 0010 */ PTR(86, 1), |
880 | /* 0011 */ PTR(88, 1), |
881 | /* 0100 */ V(5, 6, 4), |
882 | /* 0101 */ V(3, 7, 4), |
883 | /* 0110 */ PTR(90, 1), |
884 | /* 0111 */ V(2, 7, 4), |
885 | /* 1000 */ V(7, 2, 4), |
886 | /* 1001 */ V(4, 6, 4), |
887 | /* 1010 */ V(6, 4, 4), |
888 | /* 1011 */ V(1, 7, 4), |
889 | /* 1100 */ V(7, 1, 4), |
890 | /* 1101 */ PTR(92, 1), |
891 | /* 1110 */ V(3, 6, 4), |
892 | /* 1111 */ V(6, 3, 4), |
893 | |
894 | /* 0001 ... */ |
895 | /* 0000 */ V(4, 5, 4), /* 32 */ |
896 | /* 0001 */ V(5, 4, 4), |
897 | /* 0010 */ V(4, 4, 4), |
898 | /* 0011 */ PTR(94, 1), |
899 | /* 0100 */ V(2, 6, 3), |
900 | /* 0101 */ V(2, 6, 3), |
901 | /* 0110 */ V(6, 2, 3), |
902 | /* 0111 */ V(6, 2, 3), |
903 | /* 1000 */ V(6, 1, 3), |
904 | /* 1001 */ V(6, 1, 3), |
905 | /* 1010 */ V(1, 6, 4), |
906 | /* 1011 */ V(6, 0, 4), |
907 | /* 1100 */ V(3, 5, 4), |
908 | /* 1101 */ V(5, 3, 4), |
909 | /* 1110 */ V(2, 5, 4), |
910 | /* 1111 */ V(5, 2, 4), |
911 | |
912 | /* 0010 ... */ |
913 | /* 0000 */ V(1, 5, 3), /* 48 */ |
914 | /* 0001 */ V(1, 5, 3), |
915 | /* 0010 */ V(5, 1, 3), |
916 | /* 0011 */ V(5, 1, 3), |
917 | /* 0100 */ V(3, 4, 3), |
918 | /* 0101 */ V(3, 4, 3), |
919 | /* 0110 */ V(4, 3, 3), |
920 | /* 0111 */ V(4, 3, 3), |
921 | /* 1000 */ V(5, 0, 4), |
922 | /* 1001 */ V(0, 4, 4), |
923 | /* 1010 */ V(2, 4, 3), |
924 | /* 1011 */ V(2, 4, 3), |
925 | /* 1100 */ V(4, 2, 3), |
926 | /* 1101 */ V(4, 2, 3), |
927 | /* 1110 */ V(1, 4, 3), |
928 | /* 1111 */ V(1, 4, 3), |
929 | |
930 | /* 0011 ... */ |
931 | /* 00 */ V(3, 3, 2), /* 64 */ |
932 | /* 01 */ V(4, 1, 2), |
933 | /* 10 */ V(2, 3, 2), |
934 | /* 11 */ V(3, 2, 2), |
935 | |
936 | /* 0100 ... */ |
937 | /* 000 */ V(4, 0, 3), /* 68 */ |
938 | /* 001 */ V(0, 3, 3), |
939 | /* 010 */ V(3, 0, 2), |
940 | /* 011 */ V(3, 0, 2), |
941 | /* 100 */ V(1, 3, 1), |
942 | /* 101 */ V(1, 3, 1), |
943 | /* 110 */ V(1, 3, 1), |
944 | /* 111 */ V(1, 3, 1), |
945 | |
946 | /* 0101 ... */ |
947 | /* 0 */ V(3, 1, 1), /* 76 */ |
948 | /* 1 */ V(2, 2, 1), |
949 | |
950 | /* 1000 ... */ |
951 | /* 0 */ V(0, 2, 1), /* 78 */ |
952 | /* 1 */ V(2, 0, 1), |
953 | |
954 | /* 0000 0000 ... */ |
955 | /* 00 */ V(7, 7, 2), /* 80 */ |
956 | /* 01 */ V(6, 7, 2), |
957 | /* 10 */ V(7, 6, 1), |
958 | /* 11 */ V(7, 6, 1), |
959 | |
960 | /* 0000 0001 ... */ |
961 | /* 0 */ V(5, 7, 1), /* 84 */ |
962 | /* 1 */ V(7, 5, 1), |
963 | |
964 | /* 0000 0010 ... */ |
965 | /* 0 */ V(6, 6, 1), /* 86 */ |
966 | /* 1 */ V(4, 7, 1), |
967 | |
968 | /* 0000 0011 ... */ |
969 | /* 0 */ V(7, 4, 1), /* 88 */ |
970 | /* 1 */ V(6, 5, 1), |
971 | |
972 | /* 0000 0110 ... */ |
973 | /* 0 */ V(7, 3, 1), /* 90 */ |
974 | /* 1 */ V(5, 5, 1), |
975 | |
976 | /* 0000 1101 ... */ |
977 | /* 0 */ V(0, 7, 1), /* 92 */ |
978 | /* 1 */ V(7, 0, 1), |
979 | |
980 | /* 0001 0011 ... */ |
981 | /* 0 */ V(0, 6, 1), /* 94 */ |
982 | /* 1 */ V(0, 5, 1) |
983 | }; |
984 | |
985 | static |
986 | union huffpair const hufftab13[] = { |
987 | /* 0000 */ PTR(16, 4), |
988 | /* 0001 */ PTR(32, 4), |
989 | /* 0010 */ PTR(48, 4), |
990 | /* 0011 */ PTR(64, 2), |
991 | /* 0100 */ V(1, 1, 4), |
992 | /* 0101 */ V(0, 1, 4), |
993 | /* 0110 */ V(1, 0, 3), |
994 | /* 0111 */ V(1, 0, 3), |
995 | /* 1000 */ V(0, 0, 1), |
996 | /* 1001 */ V(0, 0, 1), |
997 | /* 1010 */ V(0, 0, 1), |
998 | /* 1011 */ V(0, 0, 1), |
999 | /* 1100 */ V(0, 0, 1), |
1000 | /* 1101 */ V(0, 0, 1), |
1001 | /* 1110 */ V(0, 0, 1), |
1002 | /* 1111 */ V(0, 0, 1), |
1003 | |
1004 | /* 0000 ... */ |
1005 | /* 0000 */ PTR(68, 4), /* 16 */ |
1006 | /* 0001 */ PTR(84, 4), |
1007 | /* 0010 */ PTR(100, 4), |
1008 | /* 0011 */ PTR(116, 4), |
1009 | /* 0100 */ PTR(132, 4), |
1010 | /* 0101 */ PTR(148, 4), |
1011 | /* 0110 */ PTR(164, 3), |
1012 | /* 0111 */ PTR(172, 3), |
1013 | /* 1000 */ PTR(180, 3), |
1014 | /* 1001 */ PTR(188, 3), |
1015 | /* 1010 */ PTR(196, 3), |
1016 | /* 1011 */ PTR(204, 3), |
1017 | /* 1100 */ PTR(212, 1), |
1018 | /* 1101 */ PTR(214, 2), |
1019 | /* 1110 */ PTR(218, 3), |
1020 | /* 1111 */ PTR(226, 1), |
1021 | |
1022 | /* 0001 ... */ |
1023 | /* 0000 */ PTR(228, 2), /* 32 */ |
1024 | /* 0001 */ PTR(232, 2), |
1025 | /* 0010 */ PTR(236, 2), |
1026 | /* 0011 */ PTR(240, 2), |
1027 | /* 0100 */ V(8, 1, 4), |
1028 | /* 0101 */ PTR(244, 1), |
1029 | /* 0110 */ PTR(246, 1), |
1030 | /* 0111 */ PTR(248, 1), |
1031 | /* 1000 */ PTR(250, 2), |
1032 | /* 1001 */ PTR(254, 1), |
1033 | /* 1010 */ V(1, 5, 4), |
1034 | /* 1011 */ V(5, 1, 4), |
1035 | /* 1100 */ PTR(256, 1), |
1036 | /* 1101 */ PTR(258, 1), |
1037 | /* 1110 */ PTR(260, 1), |
1038 | /* 1111 */ V(1, 4, 4), |
1039 | |
1040 | /* 0010 ... */ |
1041 | /* 0000 */ V(4, 1, 3), /* 48 */ |
1042 | /* 0001 */ V(4, 1, 3), |
1043 | /* 0010 */ V(0, 4, 4), |
1044 | /* 0011 */ V(4, 0, 4), |
1045 | /* 0100 */ V(2, 3, 4), |
1046 | /* 0101 */ V(3, 2, 4), |
1047 | /* 0110 */ V(1, 3, 3), |
1048 | /* 0111 */ V(1, 3, 3), |
1049 | /* 1000 */ V(3, 1, 3), |
1050 | /* 1001 */ V(3, 1, 3), |
1051 | /* 1010 */ V(0, 3, 3), |
1052 | /* 1011 */ V(0, 3, 3), |
1053 | /* 1100 */ V(3, 0, 3), |
1054 | /* 1101 */ V(3, 0, 3), |
1055 | /* 1110 */ V(2, 2, 3), |
1056 | /* 1111 */ V(2, 2, 3), |
1057 | |
1058 | /* 0011 ... */ |
1059 | /* 00 */ V(1, 2, 2), /* 64 */ |
1060 | /* 01 */ V(2, 1, 2), |
1061 | /* 10 */ V(0, 2, 2), |
1062 | /* 11 */ V(2, 0, 2), |
1063 | |
1064 | /* 0000 0000 ... */ |
1065 | /* 0000 */ PTR(262, 4), /* 68 */ |
1066 | /* 0001 */ PTR(278, 4), |
1067 | /* 0010 */ PTR(294, 4), |
1068 | /* 0011 */ PTR(310, 3), |
1069 | /* 0100 */ PTR(318, 2), |
1070 | /* 0101 */ PTR(322, 2), |
1071 | /* 0110 */ PTR(326, 3), |
1072 | /* 0111 */ PTR(334, 2), |
1073 | /* 1000 */ PTR(338, 1), |
1074 | /* 1001 */ PTR(340, 2), |
1075 | /* 1010 */ PTR(344, 2), |
1076 | /* 1011 */ PTR(348, 2), |
1077 | /* 1100 */ PTR(352, 2), |
1078 | /* 1101 */ PTR(356, 2), |
1079 | /* 1110 */ V(1, 15, 4), |
1080 | /* 1111 */ V(15, 1, 4), |
1081 | |
1082 | /* 0000 0001 ... */ |
1083 | /* 0000 */ V(15, 0, 4), /* 84 */ |
1084 | /* 0001 */ PTR(360, 1), |
1085 | /* 0010 */ PTR(362, 1), |
1086 | /* 0011 */ PTR(364, 1), |
1087 | /* 0100 */ V(14, 2, 4), |
1088 | /* 0101 */ PTR(366, 1), |
1089 | /* 0110 */ V(1, 14, 4), |
1090 | /* 0111 */ V(14, 1, 4), |
1091 | /* 1000 */ PTR(368, 1), |
1092 | /* 1001 */ PTR(370, 1), |
1093 | /* 1010 */ PTR(372, 1), |
1094 | /* 1011 */ PTR(374, 1), |
1095 | /* 1100 */ PTR(376, 1), |
1096 | /* 1101 */ PTR(378, 1), |
1097 | /* 1110 */ V(12, 6, 4), |
1098 | /* 1111 */ V(3, 13, 4), |
1099 | |
1100 | /* 0000 0010 ... */ |
1101 | /* 0000 */ PTR(380, 1), /* 100 */ |
1102 | /* 0001 */ V(2, 13, 4), |
1103 | /* 0010 */ V(13, 2, 4), |
1104 | /* 0011 */ V(1, 13, 4), |
1105 | /* 0100 */ V(11, 7, 4), |
1106 | /* 0101 */ PTR(382, 1), |
1107 | /* 0110 */ PTR(384, 1), |
1108 | /* 0111 */ V(12, 3, 4), |
1109 | /* 1000 */ PTR(386, 1), |
1110 | /* 1001 */ V(4, 11, 4), |
1111 | /* 1010 */ V(13, 1, 3), |
1112 | /* 1011 */ V(13, 1, 3), |
1113 | /* 1100 */ V(0, 13, 4), |
1114 | /* 1101 */ V(13, 0, 4), |
1115 | /* 1110 */ V(8, 10, 4), |
1116 | /* 1111 */ V(10, 8, 4), |
1117 | |
1118 | /* 0000 0011 ... */ |
1119 | /* 0000 */ V(4, 12, 4), /* 116 */ |
1120 | /* 0001 */ V(12, 4, 4), |
1121 | /* 0010 */ V(6, 11, 4), |
1122 | /* 0011 */ V(11, 6, 4), |
1123 | /* 0100 */ V(3, 12, 3), |
1124 | /* 0101 */ V(3, 12, 3), |
1125 | /* 0110 */ V(2, 12, 3), |
1126 | /* 0111 */ V(2, 12, 3), |
1127 | /* 1000 */ V(12, 2, 3), |
1128 | /* 1001 */ V(12, 2, 3), |
1129 | /* 1010 */ V(5, 11, 3), |
1130 | /* 1011 */ V(5, 11, 3), |
1131 | /* 1100 */ V(11, 5, 4), |
1132 | /* 1101 */ V(8, 9, 4), |
1133 | /* 1110 */ V(1, 12, 3), |
1134 | /* 1111 */ V(1, 12, 3), |
1135 | |
1136 | /* 0000 0100 ... */ |
1137 | /* 0000 */ V(12, 1, 3), /* 132 */ |
1138 | /* 0001 */ V(12, 1, 3), |
1139 | /* 0010 */ V(9, 8, 4), |
1140 | /* 0011 */ V(0, 12, 4), |
1141 | /* 0100 */ V(12, 0, 3), |
1142 | /* 0101 */ V(12, 0, 3), |
1143 | /* 0110 */ V(11, 4, 4), |
1144 | /* 0111 */ V(6, 10, 4), |
1145 | /* 1000 */ V(10, 6, 4), |
1146 | /* 1001 */ V(7, 9, 4), |
1147 | /* 1010 */ V(3, 11, 3), |
1148 | /* 1011 */ V(3, 11, 3), |
1149 | /* 1100 */ V(11, 3, 3), |
1150 | /* 1101 */ V(11, 3, 3), |
1151 | /* 1110 */ V(8, 8, 4), |
1152 | /* 1111 */ V(5, 10, 4), |
1153 | |
1154 | /* 0000 0101 ... */ |
1155 | /* 0000 */ V(2, 11, 3), /* 148 */ |
1156 | /* 0001 */ V(2, 11, 3), |
1157 | /* 0010 */ V(10, 5, 4), |
1158 | /* 0011 */ V(6, 9, 4), |
1159 | /* 0100 */ V(10, 4, 3), |
1160 | /* 0101 */ V(10, 4, 3), |
1161 | /* 0110 */ V(7, 8, 4), |
1162 | /* 0111 */ V(8, 7, 4), |
1163 | /* 1000 */ V(9, 4, 3), |
1164 | /* 1001 */ V(9, 4, 3), |
1165 | /* 1010 */ V(7, 7, 4), |
1166 | /* 1011 */ V(7, 6, 4), |
1167 | /* 1100 */ V(11, 2, 2), |
1168 | /* 1101 */ V(11, 2, 2), |
1169 | /* 1110 */ V(11, 2, 2), |
1170 | /* 1111 */ V(11, 2, 2), |
1171 | |
1172 | /* 0000 0110 ... */ |
1173 | /* 000 */ V(1, 11, 2), /* 164 */ |
1174 | /* 001 */ V(1, 11, 2), |
1175 | /* 010 */ V(11, 1, 2), |
1176 | /* 011 */ V(11, 1, 2), |
1177 | /* 100 */ V(0, 11, 3), |
1178 | /* 101 */ V(11, 0, 3), |
1179 | /* 110 */ V(9, 6, 3), |
1180 | /* 111 */ V(4, 10, 3), |
1181 | |
1182 | /* 0000 0111 ... */ |
1183 | /* 000 */ V(3, 10, 3), /* 172 */ |
1184 | /* 001 */ V(10, 3, 3), |
1185 | /* 010 */ V(5, 9, 3), |
1186 | /* 011 */ V(9, 5, 3), |
1187 | /* 100 */ V(2, 10, 2), |
1188 | /* 101 */ V(2, 10, 2), |
1189 | /* 110 */ V(10, 2, 2), |
1190 | /* 111 */ V(10, 2, 2), |
1191 | |
1192 | /* 0000 1000 ... */ |
1193 | /* 000 */ V(1, 10, 2), /* 180 */ |
1194 | /* 001 */ V(1, 10, 2), |
1195 | /* 010 */ V(10, 1, 2), |
1196 | /* 011 */ V(10, 1, 2), |
1197 | /* 100 */ V(0, 10, 3), |
1198 | /* 101 */ V(6, 8, 3), |
1199 | /* 110 */ V(10, 0, 2), |
1200 | /* 111 */ V(10, 0, 2), |
1201 | |
1202 | /* 0000 1001 ... */ |
1203 | /* 000 */ V(8, 6, 3), /* 188 */ |
1204 | /* 001 */ V(4, 9, 3), |
1205 | /* 010 */ V(9, 3, 2), |
1206 | /* 011 */ V(9, 3, 2), |
1207 | /* 100 */ V(3, 9, 3), |
1208 | /* 101 */ V(5, 8, 3), |
1209 | /* 110 */ V(8, 5, 3), |
1210 | /* 111 */ V(6, 7, 3), |
1211 | |
1212 | /* 0000 1010 ... */ |
1213 | /* 000 */ V(2, 9, 2), /* 196 */ |
1214 | /* 001 */ V(2, 9, 2), |
1215 | /* 010 */ V(9, 2, 2), |
1216 | /* 011 */ V(9, 2, 2), |
1217 | /* 100 */ V(5, 7, 3), |
1218 | /* 101 */ V(7, 5, 3), |
1219 | /* 110 */ V(3, 8, 2), |
1220 | /* 111 */ V(3, 8, 2), |
1221 | |
1222 | /* 0000 1011 ... */ |
1223 | /* 000 */ V(8, 3, 2), /* 204 */ |
1224 | /* 001 */ V(8, 3, 2), |
1225 | /* 010 */ V(6, 6, 3), |
1226 | /* 011 */ V(4, 7, 3), |
1227 | /* 100 */ V(7, 4, 3), |
1228 | /* 101 */ V(5, 6, 3), |
1229 | /* 110 */ V(6, 5, 3), |
1230 | /* 111 */ V(7, 3, 3), |
1231 | |
1232 | /* 0000 1100 ... */ |
1233 | /* 0 */ V(1, 9, 1), /* 212 */ |
1234 | /* 1 */ V(9, 1, 1), |
1235 | |
1236 | /* 0000 1101 ... */ |
1237 | /* 00 */ V(0, 9, 2), /* 214 */ |
1238 | /* 01 */ V(9, 0, 2), |
1239 | /* 10 */ V(4, 8, 2), |
1240 | /* 11 */ V(8, 4, 2), |
1241 | |
1242 | /* 0000 1110 ... */ |
1243 | /* 000 */ V(7, 2, 2), /* 218 */ |
1244 | /* 001 */ V(7, 2, 2), |
1245 | /* 010 */ V(4, 6, 3), |
1246 | /* 011 */ V(6, 4, 3), |
1247 | /* 100 */ V(2, 8, 1), |
1248 | /* 101 */ V(2, 8, 1), |
1249 | /* 110 */ V(2, 8, 1), |
1250 | /* 111 */ V(2, 8, 1), |
1251 | |
1252 | /* 0000 1111 ... */ |
1253 | /* 0 */ V(8, 2, 1), /* 226 */ |
1254 | /* 1 */ V(1, 8, 1), |
1255 | |
1256 | /* 0001 0000 ... */ |
1257 | /* 00 */ V(3, 7, 2), /* 228 */ |
1258 | /* 01 */ V(2, 7, 2), |
1259 | /* 10 */ V(1, 7, 1), |
1260 | /* 11 */ V(1, 7, 1), |
1261 | |
1262 | /* 0001 0001 ... */ |
1263 | /* 00 */ V(7, 1, 1), /* 232 */ |
1264 | /* 01 */ V(7, 1, 1), |
1265 | /* 10 */ V(5, 5, 2), |
1266 | /* 11 */ V(0, 7, 2), |
1267 | |
1268 | /* 0001 0010 ... */ |
1269 | /* 00 */ V(7, 0, 2), /* 236 */ |
1270 | /* 01 */ V(3, 6, 2), |
1271 | /* 10 */ V(6, 3, 2), |
1272 | /* 11 */ V(4, 5, 2), |
1273 | |
1274 | /* 0001 0011 ... */ |
1275 | /* 00 */ V(5, 4, 2), /* 240 */ |
1276 | /* 01 */ V(2, 6, 2), |
1277 | /* 10 */ V(6, 2, 2), |
1278 | /* 11 */ V(3, 5, 2), |
1279 | |
1280 | /* 0001 0101 ... */ |
1281 | /* 0 */ V(0, 8, 1), /* 244 */ |
1282 | /* 1 */ V(8, 0, 1), |
1283 | |
1284 | /* 0001 0110 ... */ |
1285 | /* 0 */ V(1, 6, 1), /* 246 */ |
1286 | /* 1 */ V(6, 1, 1), |
1287 | |
1288 | /* 0001 0111 ... */ |
1289 | /* 0 */ V(0, 6, 1), /* 248 */ |
1290 | /* 1 */ V(6, 0, 1), |
1291 | |
1292 | /* 0001 1000 ... */ |
1293 | /* 00 */ V(5, 3, 2), /* 250 */ |
1294 | /* 01 */ V(4, 4, 2), |
1295 | /* 10 */ V(2, 5, 1), |
1296 | /* 11 */ V(2, 5, 1), |
1297 | |
1298 | /* 0001 1001 ... */ |
1299 | /* 0 */ V(5, 2, 1), /* 254 */ |
1300 | /* 1 */ V(0, 5, 1), |
1301 | |
1302 | /* 0001 1100 ... */ |
1303 | /* 0 */ V(3, 4, 1), /* 256 */ |
1304 | /* 1 */ V(4, 3, 1), |
1305 | |
1306 | /* 0001 1101 ... */ |
1307 | /* 0 */ V(5, 0, 1), /* 258 */ |
1308 | /* 1 */ V(2, 4, 1), |
1309 | |
1310 | /* 0001 1110 ... */ |
1311 | /* 0 */ V(4, 2, 1), /* 260 */ |
1312 | /* 1 */ V(3, 3, 1), |
1313 | |
1314 | /* 0000 0000 0000 ... */ |
1315 | /* 0000 */ PTR(388, 3), /* 262 */ |
1316 | /* 0001 */ V(15, 15, 4), |
1317 | /* 0010 */ V(14, 15, 4), |
1318 | /* 0011 */ V(13, 15, 4), |
1319 | /* 0100 */ V(14, 14, 4), |
1320 | /* 0101 */ V(12, 15, 4), |
1321 | /* 0110 */ V(13, 14, 4), |
1322 | /* 0111 */ V(11, 15, 4), |
1323 | /* 1000 */ V(15, 11, 4), |
1324 | /* 1001 */ V(12, 14, 4), |
1325 | /* 1010 */ V(13, 12, 4), |
1326 | /* 1011 */ PTR(396, 1), |
1327 | /* 1100 */ V(14, 12, 3), |
1328 | /* 1101 */ V(14, 12, 3), |
1329 | /* 1110 */ V(13, 13, 3), |
1330 | /* 1111 */ V(13, 13, 3), |
1331 | |
1332 | /* 0000 0000 0001 ... */ |
1333 | /* 0000 */ V(15, 10, 4), /* 278 */ |
1334 | /* 0001 */ V(12, 13, 4), |
1335 | /* 0010 */ V(11, 14, 3), |
1336 | /* 0011 */ V(11, 14, 3), |
1337 | /* 0100 */ V(14, 11, 3), |
1338 | /* 0101 */ V(14, 11, 3), |
1339 | /* 0110 */ V(9, 15, 3), |
1340 | /* 0111 */ V(9, 15, 3), |
1341 | /* 1000 */ V(15, 9, 3), |
1342 | /* 1001 */ V(15, 9, 3), |
1343 | /* 1010 */ V(14, 10, 3), |
1344 | /* 1011 */ V(14, 10, 3), |
1345 | /* 1100 */ V(11, 13, 3), |
1346 | /* 1101 */ V(11, 13, 3), |
1347 | /* 1110 */ V(13, 11, 3), |
1348 | /* 1111 */ V(13, 11, 3), |
1349 | |
1350 | /* 0000 0000 0010 ... */ |
1351 | /* 0000 */ V(8, 15, 3), /* 294 */ |
1352 | /* 0001 */ V(8, 15, 3), |
1353 | /* 0010 */ V(15, 8, 3), |
1354 | /* 0011 */ V(15, 8, 3), |
1355 | /* 0100 */ V(12, 12, 3), |
1356 | /* 0101 */ V(12, 12, 3), |
1357 | /* 0110 */ V(10, 14, 4), |
1358 | /* 0111 */ V(9, 14, 4), |
1359 | /* 1000 */ V(8, 14, 3), |
1360 | /* 1001 */ V(8, 14, 3), |
1361 | /* 1010 */ V(7, 15, 4), |
1362 | /* 1011 */ V(7, 14, 4), |
1363 | /* 1100 */ V(15, 7, 2), |
1364 | /* 1101 */ V(15, 7, 2), |
1365 | /* 1110 */ V(15, 7, 2), |
1366 | /* 1111 */ V(15, 7, 2), |
1367 | |
1368 | /* 0000 0000 0011 ... */ |
1369 | /* 000 */ V(13, 10, 2), /* 310 */ |
1370 | /* 001 */ V(13, 10, 2), |
1371 | /* 010 */ V(10, 13, 3), |
1372 | /* 011 */ V(11, 12, 3), |
1373 | /* 100 */ V(12, 11, 3), |
1374 | /* 101 */ V(15, 6, 3), |
1375 | /* 110 */ V(6, 15, 2), |
1376 | /* 111 */ V(6, 15, 2), |
1377 | |
1378 | /* 0000 0000 0100 ... */ |
1379 | /* 00 */ V(14, 8, 2), /* 318 */ |
1380 | /* 01 */ V(5, 15, 2), |
1381 | /* 10 */ V(9, 13, 2), |
1382 | /* 11 */ V(13, 9, 2), |
1383 | |
1384 | /* 0000 0000 0101 ... */ |
1385 | /* 00 */ V(15, 5, 2), /* 322 */ |
1386 | /* 01 */ V(14, 7, 2), |
1387 | /* 10 */ V(10, 12, 2), |
1388 | /* 11 */ V(11, 11, 2), |
1389 | |
1390 | /* 0000 0000 0110 ... */ |
1391 | /* 000 */ V(4, 15, 2), /* 326 */ |
1392 | /* 001 */ V(4, 15, 2), |
1393 | /* 010 */ V(15, 4, 2), |
1394 | /* 011 */ V(15, 4, 2), |
1395 | /* 100 */ V(12, 10, 3), |
1396 | /* 101 */ V(14, 6, 3), |
1397 | /* 110 */ V(15, 3, 2), |
1398 | /* 111 */ V(15, 3, 2), |
1399 | |
1400 | /* 0000 0000 0111 ... */ |
1401 | /* 00 */ V(3, 15, 1), /* 334 */ |
1402 | /* 01 */ V(3, 15, 1), |
1403 | /* 10 */ V(8, 13, 2), |
1404 | /* 11 */ V(13, 8, 2), |
1405 | |
1406 | /* 0000 0000 1000 ... */ |
1407 | /* 0 */ V(2, 15, 1), /* 338 */ |
1408 | /* 1 */ V(15, 2, 1), |
1409 | |
1410 | /* 0000 0000 1001 ... */ |
1411 | /* 00 */ V(6, 14, 2), /* 340 */ |
1412 | /* 01 */ V(9, 12, 2), |
1413 | /* 10 */ V(0, 15, 1), |
1414 | /* 11 */ V(0, 15, 1), |
1415 | |
1416 | /* 0000 0000 1010 ... */ |
1417 | /* 00 */ V(12, 9, 2), /* 344 */ |
1418 | /* 01 */ V(5, 14, 2), |
1419 | /* 10 */ V(10, 11, 1), |
1420 | /* 11 */ V(10, 11, 1), |
1421 | |
1422 | /* 0000 0000 1011 ... */ |
1423 | /* 00 */ V(7, 13, 2), /* 348 */ |
1424 | /* 01 */ V(13, 7, 2), |
1425 | /* 10 */ V(4, 14, 1), |
1426 | /* 11 */ V(4, 14, 1), |
1427 | |
1428 | /* 0000 0000 1100 ... */ |
1429 | /* 00 */ V(12, 8, 2), /* 352 */ |
1430 | /* 01 */ V(13, 6, 2), |
1431 | /* 10 */ V(3, 14, 1), |
1432 | /* 11 */ V(3, 14, 1), |
1433 | |
1434 | /* 0000 0000 1101 ... */ |
1435 | /* 00 */ V(11, 9, 1), /* 356 */ |
1436 | /* 01 */ V(11, 9, 1), |
1437 | /* 10 */ V(9, 11, 2), |
1438 | /* 11 */ V(10, 10, 2), |
1439 | |
1440 | /* 0000 0001 0001 ... */ |
1441 | /* 0 */ V(11, 10, 1), /* 360 */ |
1442 | /* 1 */ V(14, 5, 1), |
1443 | |
1444 | /* 0000 0001 0010 ... */ |
1445 | /* 0 */ V(14, 4, 1), /* 362 */ |
1446 | /* 1 */ V(8, 12, 1), |
1447 | |
1448 | /* 0000 0001 0011 ... */ |
1449 | /* 0 */ V(6, 13, 1), /* 364 */ |
1450 | /* 1 */ V(14, 3, 1), |
1451 | |
1452 | /* 0000 0001 0101 ... */ |
1453 | /* 0 */ V(2, 14, 1), /* 366 */ |
1454 | /* 1 */ V(0, 14, 1), |
1455 | |
1456 | /* 0000 0001 1000 ... */ |
1457 | /* 0 */ V(14, 0, 1), /* 368 */ |
1458 | /* 1 */ V(5, 13, 1), |
1459 | |
1460 | /* 0000 0001 1001 ... */ |
1461 | /* 0 */ V(13, 5, 1), /* 370 */ |
1462 | /* 1 */ V(7, 12, 1), |
1463 | |
1464 | /* 0000 0001 1010 ... */ |
1465 | /* 0 */ V(12, 7, 1), /* 372 */ |
1466 | /* 1 */ V(4, 13, 1), |
1467 | |
1468 | /* 0000 0001 1011 ... */ |
1469 | /* 0 */ V(8, 11, 1), /* 374 */ |
1470 | /* 1 */ V(11, 8, 1), |
1471 | |
1472 | /* 0000 0001 1100 ... */ |
1473 | /* 0 */ V(13, 4, 1), /* 376 */ |
1474 | /* 1 */ V(9, 10, 1), |
1475 | |
1476 | /* 0000 0001 1101 ... */ |
1477 | /* 0 */ V(10, 9, 1), /* 378 */ |
1478 | /* 1 */ V(6, 12, 1), |
1479 | |
1480 | /* 0000 0010 0000 ... */ |
1481 | /* 0 */ V(13, 3, 1), /* 380 */ |
1482 | /* 1 */ V(7, 11, 1), |
1483 | |
1484 | /* 0000 0010 0101 ... */ |
1485 | /* 0 */ V(5, 12, 1), /* 382 */ |
1486 | /* 1 */ V(12, 5, 1), |
1487 | |
1488 | /* 0000 0010 0110 ... */ |
1489 | /* 0 */ V(9, 9, 1), /* 384 */ |
1490 | /* 1 */ V(7, 10, 1), |
1491 | |
1492 | /* 0000 0010 1000 ... */ |
1493 | /* 0 */ V(10, 7, 1), /* 386 */ |
1494 | /* 1 */ V(9, 7, 1), |
1495 | |
1496 | /* 0000 0000 0000 0000 ... */ |
1497 | /* 000 */ V(15, 14, 3), /* 388 */ |
1498 | /* 001 */ V(15, 12, 3), |
1499 | /* 010 */ V(15, 13, 2), |
1500 | /* 011 */ V(15, 13, 2), |
1501 | /* 100 */ V(14, 13, 1), |
1502 | /* 101 */ V(14, 13, 1), |
1503 | /* 110 */ V(14, 13, 1), |
1504 | /* 111 */ V(14, 13, 1), |
1505 | |
1506 | /* 0000 0000 0000 1011 ... */ |
1507 | /* 0 */ V(10, 15, 1), /* 396 */ |
1508 | /* 1 */ V(14, 9, 1) |
1509 | }; |
1510 | |
1511 | static |
1512 | union huffpair const hufftab15[] = { |
1513 | /* 0000 */ PTR(16, 4), |
1514 | /* 0001 */ PTR(32, 4), |
1515 | /* 0010 */ PTR(48, 4), |
1516 | /* 0011 */ PTR(64, 4), |
1517 | /* 0100 */ PTR(80, 4), |
1518 | /* 0101 */ PTR(96, 3), |
1519 | /* 0110 */ PTR(104, 3), |
1520 | /* 0111 */ PTR(112, 2), |
1521 | /* 1000 */ PTR(116, 1), |
1522 | /* 1001 */ PTR(118, 1), |
1523 | /* 1010 */ V(1, 1, 3), |
1524 | /* 1011 */ V(1, 1, 3), |
1525 | /* 1100 */ V(0, 1, 4), |
1526 | /* 1101 */ V(1, 0, 4), |
1527 | /* 1110 */ V(0, 0, 3), |
1528 | /* 1111 */ V(0, 0, 3), |
1529 | |
1530 | /* 0000 ... */ |
1531 | /* 0000 */ PTR(120, 4), /* 16 */ |
1532 | /* 0001 */ PTR(136, 4), |
1533 | /* 0010 */ PTR(152, 4), |
1534 | /* 0011 */ PTR(168, 4), |
1535 | /* 0100 */ PTR(184, 4), |
1536 | /* 0101 */ PTR(200, 3), |
1537 | /* 0110 */ PTR(208, 3), |
1538 | /* 0111 */ PTR(216, 4), |
1539 | /* 1000 */ PTR(232, 3), |
1540 | /* 1001 */ PTR(240, 3), |
1541 | /* 1010 */ PTR(248, 3), |
1542 | /* 1011 */ PTR(256, 3), |
1543 | /* 1100 */ PTR(264, 2), |
1544 | /* 1101 */ PTR(268, 3), |
1545 | /* 1110 */ PTR(276, 3), |
1546 | /* 1111 */ PTR(284, 2), |
1547 | |
1548 | /* 0001 ... */ |
1549 | /* 0000 */ PTR(288, 2), /* 32 */ |
1550 | /* 0001 */ PTR(292, 2), |
1551 | /* 0010 */ PTR(296, 2), |
1552 | /* 0011 */ PTR(300, 2), |
1553 | /* 0100 */ PTR(304, 2), |
1554 | /* 0101 */ PTR(308, 2), |
1555 | /* 0110 */ PTR(312, 2), |
1556 | /* 0111 */ PTR(316, 2), |
1557 | /* 1000 */ PTR(320, 1), |
1558 | /* 1001 */ PTR(322, 1), |
1559 | /* 1010 */ PTR(324, 1), |
1560 | /* 1011 */ PTR(326, 2), |
1561 | /* 1100 */ PTR(330, 1), |
1562 | /* 1101 */ PTR(332, 1), |
1563 | /* 1110 */ PTR(334, 2), |
1564 | /* 1111 */ PTR(338, 1), |
1565 | |
1566 | /* 0010 ... */ |
1567 | /* 0000 */ PTR(340, 1), /* 48 */ |
1568 | /* 0001 */ PTR(342, 1), |
1569 | /* 0010 */ V(9, 1, 4), |
1570 | /* 0011 */ PTR(344, 1), |
1571 | /* 0100 */ PTR(346, 1), |
1572 | /* 0101 */ PTR(348, 1), |
1573 | /* 0110 */ PTR(350, 1), |
1574 | /* 0111 */ PTR(352, 1), |
1575 | /* 1000 */ V(2, 8, 4), |
1576 | /* 1001 */ V(8, 2, 4), |
1577 | /* 1010 */ V(1, 8, 4), |
1578 | /* 1011 */ V(8, 1, 4), |
1579 | /* 1100 */ PTR(354, 1), |
1580 | /* 1101 */ PTR(356, 1), |
1581 | /* 1110 */ PTR(358, 1), |
1582 | /* 1111 */ PTR(360, 1), |
1583 | |
1584 | /* 0011 ... */ |
1585 | /* 0000 */ V(2, 7, 4), /* 64 */ |
1586 | /* 0001 */ V(7, 2, 4), |
1587 | /* 0010 */ V(6, 4, 4), |
1588 | /* 0011 */ V(1, 7, 4), |
1589 | /* 0100 */ V(5, 5, 4), |
1590 | /* 0101 */ V(7, 1, 4), |
1591 | /* 0110 */ PTR(362, 1), |
1592 | /* 0111 */ V(3, 6, 4), |
1593 | /* 1000 */ V(6, 3, 4), |
1594 | /* 1001 */ V(4, 5, 4), |
1595 | /* 1010 */ V(5, 4, 4), |
1596 | /* 1011 */ V(2, 6, 4), |
1597 | /* 1100 */ V(6, 2, 4), |
1598 | /* 1101 */ V(1, 6, 4), |
1599 | /* 1110 */ PTR(364, 1), |
1600 | /* 1111 */ V(3, 5, 4), |
1601 | |
1602 | /* 0100 ... */ |
1603 | /* 0000 */ V(6, 1, 3), /* 80 */ |
1604 | /* 0001 */ V(6, 1, 3), |
1605 | /* 0010 */ V(5, 3, 4), |
1606 | /* 0011 */ V(4, 4, 4), |
1607 | /* 0100 */ V(2, 5, 3), |
1608 | /* 0101 */ V(2, 5, 3), |
1609 | /* 0110 */ V(5, 2, 3), |
1610 | /* 0111 */ V(5, 2, 3), |
1611 | /* 1000 */ V(1, 5, 3), |
1612 | /* 1001 */ V(1, 5, 3), |
1613 | /* 1010 */ V(5, 1, 3), |
1614 | /* 1011 */ V(5, 1, 3), |
1615 | /* 1100 */ V(0, 5, 4), |
1616 | /* 1101 */ V(5, 0, 4), |
1617 | /* 1110 */ V(3, 4, 3), |
1618 | /* 1111 */ V(3, 4, 3), |
1619 | |
1620 | /* 0101 ... */ |
1621 | /* 000 */ V(4, 3, 3), /* 96 */ |
1622 | /* 001 */ V(2, 4, 3), |
1623 | /* 010 */ V(4, 2, 3), |
1624 | /* 011 */ V(3, 3, 3), |
1625 | /* 100 */ V(4, 1, 2), |
1626 | /* 101 */ V(4, 1, 2), |
1627 | /* 110 */ V(1, 4, 3), |
1628 | /* 111 */ V(0, 4, 3), |
1629 | |
1630 | /* 0110 ... */ |
1631 | /* 000 */ V(2, 3, 2), /* 104 */ |
1632 | /* 001 */ V(2, 3, 2), |
1633 | /* 010 */ V(3, 2, 2), |
1634 | /* 011 */ V(3, 2, 2), |
1635 | /* 100 */ V(4, 0, 3), |
1636 | /* 101 */ V(0, 3, 3), |
1637 | /* 110 */ V(1, 3, 2), |
1638 | /* 111 */ V(1, 3, 2), |
1639 | |
1640 | /* 0111 ... */ |
1641 | /* 00 */ V(3, 1, 2), /* 112 */ |
1642 | /* 01 */ V(3, 0, 2), |
1643 | /* 10 */ V(2, 2, 1), |
1644 | /* 11 */ V(2, 2, 1), |
1645 | |
1646 | /* 1000 ... */ |
1647 | /* 0 */ V(1, 2, 1), /* 116 */ |
1648 | /* 1 */ V(2, 1, 1), |
1649 | |
1650 | /* 1001 ... */ |
1651 | /* 0 */ V(0, 2, 1), /* 118 */ |
1652 | /* 1 */ V(2, 0, 1), |
1653 | |
1654 | /* 0000 0000 ... */ |
1655 | /* 0000 */ PTR(366, 1), /* 120 */ |
1656 | /* 0001 */ PTR(368, 1), |
1657 | /* 0010 */ V(14, 14, 4), |
1658 | /* 0011 */ PTR(370, 1), |
1659 | /* 0100 */ PTR(372, 1), |
1660 | /* 0101 */ PTR(374, 1), |
1661 | /* 0110 */ V(15, 11, 4), |
1662 | /* 0111 */ PTR(376, 1), |
1663 | /* 1000 */ V(13, 13, 4), |
1664 | /* 1001 */ V(10, 15, 4), |
1665 | /* 1010 */ V(15, 10, 4), |
1666 | /* 1011 */ V(11, 14, 4), |
1667 | /* 1100 */ V(14, 11, 4), |
1668 | /* 1101 */ V(12, 13, 4), |
1669 | /* 1110 */ V(13, 12, 4), |
1670 | /* 1111 */ V(9, 15, 4), |
1671 | |
1672 | /* 0000 0001 ... */ |
1673 | /* 0000 */ V(15, 9, 4), /* 136 */ |
1674 | /* 0001 */ V(14, 10, 4), |
1675 | /* 0010 */ V(11, 13, 4), |
1676 | /* 0011 */ V(13, 11, 4), |
1677 | /* 0100 */ V(8, 15, 4), |
1678 | /* 0101 */ V(15, 8, 4), |
1679 | /* 0110 */ V(12, 12, 4), |
1680 | /* 0111 */ V(9, 14, 4), |
1681 | /* 1000 */ V(14, 9, 4), |
1682 | /* 1001 */ V(7, 15, 4), |
1683 | /* 1010 */ V(15, 7, 4), |
1684 | /* 1011 */ V(10, 13, 4), |
1685 | /* 1100 */ V(13, 10, 4), |
1686 | /* 1101 */ V(11, 12, 4), |
1687 | /* 1110 */ V(6, 15, 4), |
1688 | /* 1111 */ PTR(378, 1), |
1689 | |
1690 | /* 0000 0010 ... */ |
1691 | /* 0000 */ V(12, 11, 3), /* 152 */ |
1692 | /* 0001 */ V(12, 11, 3), |
1693 | /* 0010 */ V(15, 6, 3), |
1694 | /* 0011 */ V(15, 6, 3), |
1695 | /* 0100 */ V(8, 14, 4), |
1696 | /* 0101 */ V(14, 8, 4), |
1697 | /* 0110 */ V(5, 15, 4), |
1698 | /* 0111 */ V(9, 13, 4), |
1699 | /* 1000 */ V(15, 5, 3), |
1700 | /* 1001 */ V(15, 5, 3), |
1701 | /* 1010 */ V(7, 14, 3), |
1702 | /* 1011 */ V(7, 14, 3), |
1703 | /* 1100 */ V(14, 7, 3), |
1704 | /* 1101 */ V(14, 7, 3), |
1705 | /* 1110 */ V(10, 12, 3), |
1706 | /* 1111 */ V(10, 12, 3), |
1707 | |
1708 | /* 0000 0011 ... */ |
1709 | /* 0000 */ V(12, 10, 3), /* 168 */ |
1710 | /* 0001 */ V(12, 10, 3), |
1711 | /* 0010 */ V(11, 11, 3), |
1712 | /* 0011 */ V(11, 11, 3), |
1713 | /* 0100 */ V(13, 9, 4), |
1714 | /* 0101 */ V(8, 13, 4), |
1715 | /* 0110 */ V(4, 15, 3), |
1716 | /* 0111 */ V(4, 15, 3), |
1717 | /* 1000 */ V(15, 4, 3), |
1718 | /* 1001 */ V(15, 4, 3), |
1719 | /* 1010 */ V(3, 15, 3), |
1720 | /* 1011 */ V(3, 15, 3), |
1721 | /* 1100 */ V(15, 3, 3), |
1722 | /* 1101 */ V(15, 3, 3), |
1723 | /* 1110 */ V(13, 8, 3), |
1724 | /* 1111 */ V(13, 8, 3), |
1725 | |
1726 | /* 0000 0100 ... */ |
1727 | /* 0000 */ V(14, 6, 3), /* 184 */ |
1728 | /* 0001 */ V(14, 6, 3), |
1729 | /* 0010 */ V(2, 15, 3), |
1730 | /* 0011 */ V(2, 15, 3), |
1731 | /* 0100 */ V(15, 2, 3), |
1732 | /* 0101 */ V(15, 2, 3), |
1733 | /* 0110 */ V(6, 14, 4), |
1734 | /* 0111 */ V(15, 0, 4), |
1735 | /* 1000 */ V(1, 15, 3), |
1736 | /* 1001 */ V(1, 15, 3), |
1737 | /* 1010 */ V(15, 1, 3), |
1738 | /* 1011 */ V(15, 1, 3), |
1739 | /* 1100 */ V(9, 12, 3), |
1740 | /* 1101 */ V(9, 12, 3), |
1741 | /* 1110 */ V(12, 9, 3), |
1742 | /* 1111 */ V(12, 9, 3), |
1743 | |
1744 | /* 0000 0101 ... */ |
1745 | /* 000 */ V(5, 14, 3), /* 200 */ |
1746 | /* 001 */ V(10, 11, 3), |
1747 | /* 010 */ V(11, 10, 3), |
1748 | /* 011 */ V(14, 5, 3), |
1749 | /* 100 */ V(7, 13, 3), |
1750 | /* 101 */ V(13, 7, 3), |
1751 | /* 110 */ V(4, 14, 3), |
1752 | /* 111 */ V(14, 4, 3), |
1753 | |
1754 | /* 0000 0110 ... */ |
1755 | /* 000 */ V(8, 12, 3), /* 208 */ |
1756 | /* 001 */ V(12, 8, 3), |
1757 | /* 010 */ V(3, 14, 3), |
1758 | /* 011 */ V(6, 13, 3), |
1759 | /* 100 */ V(13, 6, 3), |
1760 | /* 101 */ V(14, 3, 3), |
1761 | /* 110 */ V(9, 11, 3), |
1762 | /* 111 */ V(11, 9, 3), |
1763 | |
1764 | /* 0000 0111 ... */ |
1765 | /* 0000 */ V(2, 14, 3), /* 216 */ |
1766 | /* 0001 */ V(2, 14, 3), |
1767 | /* 0010 */ V(10, 10, 3), |
1768 | /* 0011 */ V(10, 10, 3), |
1769 | /* 0100 */ V(14, 2, 3), |
1770 | /* 0101 */ V(14, 2, 3), |
1771 | /* 0110 */ V(1, 14, 3), |
1772 | /* 0111 */ V(1, 14, 3), |
1773 | /* 1000 */ V(14, 1, 3), |
1774 | /* 1001 */ V(14, 1, 3), |
1775 | /* 1010 */ V(0, 14, 4), |
1776 | /* 1011 */ V(14, 0, 4), |
1777 | /* 1100 */ V(5, 13, 3), |
1778 | /* 1101 */ V(5, 13, 3), |
1779 | /* 1110 */ V(13, 5, 3), |
1780 | /* 1111 */ V(13, 5, 3), |
1781 | |
1782 | /* 0000 1000 ... */ |
1783 | /* 000 */ V(7, 12, 3), /* 232 */ |
1784 | /* 001 */ V(12, 7, 3), |
1785 | /* 010 */ V(4, 13, 3), |
1786 | /* 011 */ V(8, 11, 3), |
1787 | /* 100 */ V(13, 4, 2), |
1788 | /* 101 */ V(13, 4, 2), |
1789 | /* 110 */ V(11, 8, 3), |
1790 | /* 111 */ V(9, 10, 3), |
1791 | |
1792 | /* 0000 1001 ... */ |
1793 | /* 000 */ V(10, 9, 3), /* 240 */ |
1794 | /* 001 */ V(6, 12, 3), |
1795 | /* 010 */ V(12, 6, 3), |
1796 | /* 011 */ V(3, 13, 3), |
1797 | /* 100 */ V(13, 3, 2), |
1798 | /* 101 */ V(13, 3, 2), |
1799 | /* 110 */ V(13, 2, 2), |
1800 | /* 111 */ V(13, 2, 2), |
1801 | |
1802 | /* 0000 1010 ... */ |
1803 | /* 000 */ V(2, 13, 3), /* 248 */ |
1804 | /* 001 */ V(0, 13, 3), |
1805 | /* 010 */ V(1, 13, 2), |
1806 | /* 011 */ V(1, 13, 2), |
1807 | /* 100 */ V(7, 11, 2), |
1808 | /* 101 */ V(7, 11, 2), |
1809 | /* 110 */ V(11, 7, 2), |
1810 | /* 111 */ V(11, 7, 2), |
1811 | |
1812 | /* 0000 1011 ... */ |
1813 | /* 000 */ V(13, 1, 2), /* 256 */ |
1814 | /* 001 */ V(13, 1, 2), |
1815 | /* 010 */ V(5, 12, 3), |
1816 | /* 011 */ V(13, 0, 3), |
1817 | /* 100 */ V(12, 5, 2), |
1818 | /* 101 */ V(12, 5, 2), |
1819 | /* 110 */ V(8, 10, 2), |
1820 | /* 111 */ V(8, 10, 2), |
1821 | |
1822 | /* 0000 1100 ... */ |
1823 | /* 00 */ V(10, 8, 2), /* 264 */ |
1824 | /* 01 */ V(4, 12, 2), |
1825 | /* 10 */ V(12, 4, 2), |
1826 | /* 11 */ V(6, 11, 2), |
1827 | |
1828 | /* 0000 1101 ... */ |
1829 | /* 000 */ V(11, 6, 2), /* 268 */ |
1830 | /* 001 */ V(11, 6, 2), |
1831 | /* 010 */ V(9, 9, 3), |
1832 | /* 011 */ V(0, 12, 3), |
1833 | /* 100 */ V(3, 12, 2), |
1834 | /* 101 */ V(3, 12, 2), |
1835 | /* 110 */ V(12, 3, 2), |
1836 | /* 111 */ V(12, 3, 2), |
1837 | |
1838 | /* 0000 1110 ... */ |
1839 | /* 000 */ V(7, 10, 2), /* 276 */ |
1840 | /* 001 */ V(7, 10, 2), |
1841 | /* 010 */ V(10, 7, 2), |
1842 | /* 011 */ V(10, 7, 2), |
1843 | /* 100 */ V(10, 6, 2), |
1844 | /* 101 */ V(10, 6, 2), |
1845 | /* 110 */ V(12, 0, 3), |
1846 | /* 111 */ V(0, 11, 3), |
1847 | |
1848 | /* 0000 1111 ... */ |
1849 | /* 00 */ V(12, 2, 1), /* 284 */ |
1850 | /* 01 */ V(12, 2, 1), |
1851 | /* 10 */ V(2, 12, 2), |
1852 | /* 11 */ V(5, 11, 2), |
1853 | |
1854 | /* 0001 0000 ... */ |
1855 | /* 00 */ V(11, 5, 2), /* 288 */ |
1856 | /* 01 */ V(1, 12, 2), |
1857 | /* 10 */ V(8, 9, 2), |
1858 | /* 11 */ V(9, 8, 2), |
1859 | |
1860 | /* 0001 0001 ... */ |
1861 | /* 00 */ V(12, 1, 2), /* 292 */ |
1862 | /* 01 */ V(4, 11, 2), |
1863 | /* 10 */ V(11, 4, 2), |
1864 | /* 11 */ V(6, 10, 2), |
1865 | |
1866 | /* 0001 0010 ... */ |
1867 | /* 00 */ V(3, 11, 2), /* 296 */ |
1868 | /* 01 */ V(7, 9, 2), |
1869 | /* 10 */ V(11, 3, 1), |
1870 | /* 11 */ V(11, 3, 1), |
1871 | |
1872 | /* 0001 0011 ... */ |
1873 | /* 00 */ V(9, 7, 2), /* 300 */ |
1874 | /* 01 */ V(8, 8, 2), |
1875 | /* 10 */ V(2, 11, 2), |
1876 | /* 11 */ V(5, 10, 2), |
1877 | |
1878 | /* 0001 0100 ... */ |
1879 | /* 00 */ V(11, 2, 1), /* 304 */ |
1880 | /* 01 */ V(11, 2, 1), |
1881 | /* 10 */ V(10, 5, 2), |
1882 | /* 11 */ V(1, 11, 2), |
1883 | |
1884 | /* 0001 0101 ... */ |
1885 | /* 00 */ V(11, 1, 1), /* 308 */ |
1886 | /* 01 */ V(11, 1, 1), |
1887 | /* 10 */ V(11, 0, 2), |
1888 | /* 11 */ V(6, 9, 2), |
1889 | |
1890 | /* 0001 0110 ... */ |
1891 | /* 00 */ V(9, 6, 2), /* 312 */ |
1892 | /* 01 */ V(4, 10, 2), |
1893 | /* 10 */ V(10, 4, 2), |
1894 | /* 11 */ V(7, 8, 2), |
1895 | |
1896 | /* 0001 0111 ... */ |
1897 | /* 00 */ V(8, 7, 2), /* 316 */ |
1898 | /* 01 */ V(3, 10, 2), |
1899 | /* 10 */ V(10, 3, 1), |
1900 | /* 11 */ V(10, 3, 1), |
1901 | |
1902 | /* 0001 1000 ... */ |
1903 | /* 0 */ V(5, 9, 1), /* 320 */ |
1904 | /* 1 */ V(9, 5, 1), |
1905 | |
1906 | /* 0001 1001 ... */ |
1907 | /* 0 */ V(2, 10, 1), /* 322 */ |
1908 | /* 1 */ V(10, 2, 1), |
1909 | |
1910 | /* 0001 1010 ... */ |
1911 | /* 0 */ V(1, 10, 1), /* 324 */ |
1912 | /* 1 */ V(10, 1, 1), |
1913 | |
1914 | /* 0001 1011 ... */ |
1915 | /* 00 */ V(0, 10, 2), /* 326 */ |
1916 | /* 01 */ V(10, 0, 2), |
1917 | /* 10 */ V(6, 8, 1), |
1918 | /* 11 */ V(6, 8, 1), |
1919 | |
1920 | /* 0001 1100 ... */ |
1921 | /* 0 */ V(8, 6, 1), /* 330 */ |
1922 | /* 1 */ V(4, 9, 1), |
1923 | |
1924 | /* 0001 1101 ... */ |
1925 | /* 0 */ V(9, 4, 1), /* 332 */ |
1926 | /* 1 */ V(3, 9, 1), |
1927 | |
1928 | /* 0001 1110 ... */ |
1929 | /* 00 */ V(9, 3, 1), /* 334 */ |
1930 | /* 01 */ V(9, 3, 1), |
1931 | /* 10 */ V(7, 7, 2), |
1932 | /* 11 */ V(0, 9, 2), |
1933 | |
1934 | /* 0001 1111 ... */ |
1935 | /* 0 */ V(5, 8, 1), /* 338 */ |
1936 | /* 1 */ V(8, 5, 1), |
1937 | |
1938 | /* 0010 0000 ... */ |
1939 | /* 0 */ V(2, 9, 1), /* 340 */ |
1940 | /* 1 */ V(6, 7, 1), |
1941 | |
1942 | /* 0010 0001 ... */ |
1943 | /* 0 */ V(7, 6, 1), /* 342 */ |
1944 | /* 1 */ V(9, 2, 1), |
1945 | |
1946 | /* 0010 0011 ... */ |
1947 | /* 0 */ V(1, 9, 1), /* 344 */ |
1948 | /* 1 */ V(9, 0, 1), |
1949 | |
1950 | /* 0010 0100 ... */ |
1951 | /* 0 */ V(4, 8, 1), /* 346 */ |
1952 | /* 1 */ V(8, 4, 1), |
1953 | |
1954 | /* 0010 0101 ... */ |
1955 | /* 0 */ V(5, 7, 1), /* 348 */ |
1956 | /* 1 */ V(7, 5, 1), |
1957 | |
1958 | /* 0010 0110 ... */ |
1959 | /* 0 */ V(3, 8, 1), /* 350 */ |
1960 | /* 1 */ V(8, 3, 1), |
1961 | |
1962 | /* 0010 0111 ... */ |
1963 | /* 0 */ V(6, 6, 1), /* 352 */ |
1964 | /* 1 */ V(4, 7, 1), |
1965 | |
1966 | /* 0010 1100 ... */ |
1967 | /* 0 */ V(7, 4, 1), /* 354 */ |
1968 | /* 1 */ V(0, 8, 1), |
1969 | |
1970 | /* 0010 1101 ... */ |
1971 | /* 0 */ V(8, 0, 1), /* 356 */ |
1972 | /* 1 */ V(5, 6, 1), |
1973 | |
1974 | /* 0010 1110 ... */ |
1975 | /* 0 */ V(6, 5, 1), /* 358 */ |
1976 | /* 1 */ V(3, 7, 1), |
1977 | |
1978 | /* 0010 1111 ... */ |
1979 | /* 0 */ V(7, 3, 1), /* 360 */ |
1980 | /* 1 */ V(4, 6, 1), |
1981 | |
1982 | /* 0011 0110 ... */ |
1983 | /* 0 */ V(0, 7, 1), /* 362 */ |
1984 | /* 1 */ V(7, 0, 1), |
1985 | |
1986 | /* 0011 1110 ... */ |
1987 | /* 0 */ V(0, 6, 1), /* 364 */ |
1988 | /* 1 */ V(6, 0, 1), |
1989 | |
1990 | /* 0000 0000 0000 ... */ |
1991 | /* 0 */ V(15, 15, 1), /* 366 */ |
1992 | /* 1 */ V(14, 15, 1), |
1993 | |
1994 | /* 0000 0000 0001 ... */ |
1995 | /* 0 */ V(15, 14, 1), /* 368 */ |
1996 | /* 1 */ V(13, 15, 1), |
1997 | |
1998 | /* 0000 0000 0011 ... */ |
1999 | /* 0 */ V(15, 13, 1), /* 370 */ |
2000 | /* 1 */ V(12, 15, 1), |
2001 | |
2002 | /* 0000 0000 0100 ... */ |
2003 | /* 0 */ V(15, 12, 1), /* 372 */ |
2004 | /* 1 */ V(13, 14, 1), |
2005 | |
2006 | /* 0000 0000 0101 ... */ |
2007 | /* 0 */ V(14, 13, 1), /* 374 */ |
2008 | /* 1 */ V(11, 15, 1), |
2009 | |
2010 | /* 0000 0000 0111 ... */ |
2011 | /* 0 */ V(12, 14, 1), /* 376 */ |
2012 | /* 1 */ V(14, 12, 1), |
2013 | |
2014 | /* 0000 0001 1111 ... */ |
2015 | /* 0 */ V(10, 14, 1), /* 378 */ |
2016 | /* 1 */ V(0, 15, 1) |
2017 | }; |
2018 | |
2019 | static |
2020 | union huffpair const hufftab16[] = { |
2021 | /* 0000 */ PTR(16, 4), |
2022 | /* 0001 */ PTR(32, 4), |
2023 | /* 0010 */ PTR(48, 4), |
2024 | /* 0011 */ PTR(64, 2), |
2025 | /* 0100 */ V(1, 1, 4), |
2026 | /* 0101 */ V(0, 1, 4), |
2027 | /* 0110 */ V(1, 0, 3), |
2028 | /* 0111 */ V(1, 0, 3), |
2029 | /* 1000 */ V(0, 0, 1), |
2030 | /* 1001 */ V(0, 0, 1), |
2031 | /* 1010 */ V(0, 0, 1), |
2032 | /* 1011 */ V(0, 0, 1), |
2033 | /* 1100 */ V(0, 0, 1), |
2034 | /* 1101 */ V(0, 0, 1), |
2035 | /* 1110 */ V(0, 0, 1), |
2036 | /* 1111 */ V(0, 0, 1), |
2037 | |
2038 | /* 0000 ... */ |
2039 | /* 0000 */ PTR(68, 3), /* 16 */ |
2040 | /* 0001 */ PTR(76, 3), |
2041 | /* 0010 */ PTR(84, 2), |
2042 | /* 0011 */ V(15, 15, 4), |
2043 | /* 0100 */ PTR(88, 2), |
2044 | /* 0101 */ PTR(92, 1), |
2045 | /* 0110 */ PTR(94, 4), |
2046 | /* 0111 */ V(15, 2, 4), |
2047 | /* 1000 */ PTR(110, 1), |
2048 | /* 1001 */ V(1, 15, 4), |
2049 | /* 1010 */ V(15, 1, 4), |
2050 | /* 1011 */ PTR(112, 4), |
2051 | /* 1100 */ PTR(128, 4), |
2052 | /* 1101 */ PTR(144, 4), |
2053 | /* 1110 */ PTR(160, 4), |
2054 | /* 1111 */ PTR(176, 4), |
2055 | |
2056 | /* 0001 ... */ |
2057 | /* 0000 */ PTR(192, 4), /* 32 */ |
2058 | /* 0001 */ PTR(208, 3), |
2059 | /* 0010 */ PTR(216, 3), |
2060 | /* 0011 */ PTR(224, 3), |
2061 | /* 0100 */ PTR(232, 3), |
2062 | /* 0101 */ PTR(240, 3), |
2063 | /* 0110 */ PTR(248, 3), |
2064 | /* 0111 */ PTR(256, 3), |
2065 | /* 1000 */ PTR(264, 2), |
2066 | /* 1001 */ PTR(268, 2), |
2067 | /* 1010 */ PTR(272, 1), |
2068 | /* 1011 */ PTR(274, 2), |
2069 | /* 1100 */ PTR(278, 2), |
2070 | /* 1101 */ PTR(282, 1), |
2071 | /* 1110 */ V(5, 1, 4), |
2072 | /* 1111 */ PTR(284, 1), |
2073 | |
2074 | /* 0010 ... */ |
2075 | /* 0000 */ PTR(286, 1), /* 48 */ |
2076 | /* 0001 */ PTR(288, 1), |
2077 | /* 0010 */ PTR(290, 1), |
2078 | /* 0011 */ V(1, 4, 4), |
2079 | /* 0100 */ V(4, 1, 4), |
2080 | /* 0101 */ PTR(292, 1), |
2081 | /* 0110 */ V(2, 3, 4), |
2082 | /* 0111 */ V(3, 2, 4), |
2083 | /* 1000 */ V(1, 3, 3), |
2084 | /* 1001 */ V(1, 3, 3), |
2085 | /* 1010 */ V(3, 1, 3), |
2086 | /* 1011 */ V(3, 1, 3), |
2087 | /* 1100 */ V(0, 3, 4), |
2088 | /* 1101 */ V(3, 0, 4), |
2089 | /* 1110 */ V(2, 2, 3), |
2090 | /* 1111 */ V(2, 2, 3), |
2091 | |
2092 | /* 0011 ... */ |
2093 | /* 00 */ V(1, 2, 2), /* 64 */ |
2094 | /* 01 */ V(2, 1, 2), |
2095 | /* 10 */ V(0, 2, 2), |
2096 | /* 11 */ V(2, 0, 2), |
2097 | |
2098 | /* 0000 0000 ... */ |
2099 | /* 000 */ V(14, 15, 3), /* 68 */ |
2100 | /* 001 */ V(15, 14, 3), |
2101 | /* 010 */ V(13, 15, 3), |
2102 | /* 011 */ V(15, 13, 3), |
2103 | /* 100 */ V(12, 15, 3), |
2104 | /* 101 */ V(15, 12, 3), |
2105 | /* 110 */ V(11, 15, 3), |
2106 | /* 111 */ V(15, 11, 3), |
2107 | |
2108 | /* 0000 0001 ... */ |
2109 | /* 000 */ V(10, 15, 2), /* 76 */ |
2110 | /* 001 */ V(10, 15, 2), |
2111 | /* 010 */ V(15, 10, 3), |
2112 | /* 011 */ V(9, 15, 3), |
2113 | /* 100 */ V(15, 9, 3), |
2114 | /* 101 */ V(15, 8, 3), |
2115 | /* 110 */ V(8, 15, 2), |
2116 | /* 111 */ V(8, 15, 2), |
2117 | |
2118 | /* 0000 0010 ... */ |
2119 | /* 00 */ V(7, 15, 2), /* 84 */ |
2120 | /* 01 */ V(15, 7, 2), |
2121 | /* 10 */ V(6, 15, 2), |
2122 | /* 11 */ V(15, 6, 2), |
2123 | |
2124 | /* 0000 0100 ... */ |
2125 | /* 00 */ V(5, 15, 2), /* 88 */ |
2126 | /* 01 */ V(15, 5, 2), |
2127 | /* 10 */ V(4, 15, 1), |
2128 | /* 11 */ V(4, 15, 1), |
2129 | |
2130 | /* 0000 0101 ... */ |
2131 | /* 0 */ V(15, 4, 1), /* 92 */ |
2132 | /* 1 */ V(15, 3, 1), |
2133 | |
2134 | /* 0000 0110 ... */ |
2135 | /* 0000 */ V(15, 0, 1), /* 94 */ |
2136 | /* 0001 */ V(15, 0, 1), |
2137 | /* 0010 */ V(15, 0, 1), |
2138 | /* 0011 */ V(15, 0, 1), |
2139 | /* 0100 */ V(15, 0, 1), |
2140 | /* 0101 */ V(15, 0, 1), |
2141 | /* 0110 */ V(15, 0, 1), |
2142 | /* 0111 */ V(15, 0, 1), |
2143 | /* 1000 */ V(3, 15, 2), |
2144 | /* 1001 */ V(3, 15, 2), |
2145 | /* 1010 */ V(3, 15, 2), |
2146 | /* 1011 */ V(3, 15, 2), |
2147 | /* 1100 */ PTR(294, 4), |
2148 | /* 1101 */ PTR(310, 3), |
2149 | /* 1110 */ PTR(318, 3), |
2150 | /* 1111 */ PTR(326, 3), |
2151 | |
2152 | /* 0000 1000 ... */ |
2153 | /* 0 */ V(2, 15, 1), /* 110 */ |
2154 | /* 1 */ V(0, 15, 1), |
2155 | |
2156 | /* 0000 1011 ... */ |
2157 | /* 0000 */ PTR(334, 2), /* 112 */ |
2158 | /* 0001 */ PTR(338, 2), |
2159 | /* 0010 */ PTR(342, 2), |
2160 | /* 0011 */ PTR(346, 1), |
2161 | /* 0100 */ PTR(348, 2), |
2162 | /* 0101 */ PTR(352, 2), |
2163 | /* 0110 */ PTR(356, 1), |
2164 | /* 0111 */ PTR(358, 2), |
2165 | /* 1000 */ PTR(362, 2), |
2166 | /* 1001 */ PTR(366, 2), |
2167 | /* 1010 */ PTR(370, 2), |
2168 | /* 1011 */ V(14, 3, 4), |
2169 | /* 1100 */ PTR(374, 1), |
2170 | /* 1101 */ PTR(376, 1), |
2171 | /* 1110 */ PTR(378, 1), |
2172 | /* 1111 */ PTR(380, 1), |
2173 | |
2174 | /* 0000 1100 ... */ |
2175 | /* 0000 */ PTR(382, 1), /* 128 */ |
2176 | /* 0001 */ PTR(384, 1), |
2177 | /* 0010 */ PTR(386, 1), |
2178 | /* 0011 */ V(0, 13, 4), |
2179 | /* 0100 */ PTR(388, 1), |
2180 | /* 0101 */ PTR(390, 1), |
2181 | /* 0110 */ PTR(392, 1), |
2182 | /* 0111 */ V(3, 12, 4), |
2183 | /* 1000 */ PTR(394, 1), |
2184 | /* 1001 */ V(1, 12, 4), |
2185 | /* 1010 */ V(12, 0, 4), |
2186 | /* 1011 */ PTR(396, 1), |
2187 | /* 1100 */ V(14, 2, 3), |
2188 | /* 1101 */ V(14, 2, 3), |
2189 | /* 1110 */ V(2, 14, 4), |
2190 | /* 1111 */ V(1, 14, 4), |
2191 | |
2192 | /* 0000 1101 ... */ |
2193 | /* 0000 */ V(13, 3, 4), /* 144 */ |
2194 | /* 0001 */ V(2, 13, 4), |
2195 | /* 0010 */ V(13, 2, 4), |
2196 | /* 0011 */ V(13, 1, 4), |
2197 | /* 0100 */ V(3, 11, 4), |
2198 | /* 0101 */ PTR(398, 1), |
2199 | /* 0110 */ V(1, 13, 3), |
2200 | /* 0111 */ V(1, 13, 3), |
2201 | /* 1000 */ V(12, 4, 4), |
2202 | /* 1001 */ V(6, 11, 4), |
2203 | /* 1010 */ V(12, 3, 4), |
2204 | /* 1011 */ V(10, 7, 4), |
2205 | /* 1100 */ V(2, 12, 3), |
2206 | /* 1101 */ V(2, 12, 3), |
2207 | /* 1110 */ V(12, 2, 4), |
2208 | /* 1111 */ V(11, 5, 4), |
2209 | |
2210 | /* 0000 1110 ... */ |
2211 | /* 0000 */ V(12, 1, 4), /* 160 */ |
2212 | /* 0001 */ V(0, 12, 4), |
2213 | /* 0010 */ V(4, 11, 4), |
2214 | /* 0011 */ V(11, 4, 4), |
2215 | /* 0100 */ V(6, 10, 4), |
2216 | /* 0101 */ V(10, 6, 4), |
2217 | /* 0110 */ V(11, 3, 3), |
2218 | /* 0111 */ V(11, 3, 3), |
2219 | /* 1000 */ V(5, 10, 4), |
2220 | /* 1001 */ V(10, 5, 4), |
2221 | /* 1010 */ V(2, 11, 3), |
2222 | /* 1011 */ V(2, 11, 3), |
2223 | /* 1100 */ V(11, 2, 3), |
2224 | /* 1101 */ V(11, 2, 3), |
2225 | /* 1110 */ V(1, 11, 3), |
2226 | /* 1111 */ V(1, 11, 3), |
2227 | |
2228 | /* 0000 1111 ... */ |
2229 | /* 0000 */ V(11, 1, 3), /* 176 */ |
2230 | /* 0001 */ V(11, 1, 3), |
2231 | /* 0010 */ V(0, 11, 4), |
2232 | /* 0011 */ V(11, 0, 4), |
2233 | /* 0100 */ V(6, 9, 4), |
2234 | /* 0101 */ V(9, 6, 4), |
2235 | /* 0110 */ V(4, 10, 4), |
2236 | /* 0111 */ V(10, 4, 4), |
2237 | /* 1000 */ V(7, 8, 4), |
2238 | /* 1001 */ V(8, 7, 4), |
2239 | /* 1010 */ V(10, 3, 3), |
2240 | /* 1011 */ V(10, 3, 3), |
2241 | /* 1100 */ V(3, 10, 4), |
2242 | /* 1101 */ V(5, 9, 4), |
2243 | /* 1110 */ V(2, 10, 3), |
2244 | /* 1111 */ V(2, 10, 3), |
2245 | |
2246 | /* 0001 0000 ... */ |
2247 | /* 0000 */ V(9, 5, 4), /* 192 */ |
2248 | /* 0001 */ V(6, 8, 4), |
2249 | /* 0010 */ V(10, 1, 3), |
2250 | /* 0011 */ V(10, 1, 3), |
2251 | /* 0100 */ V(8, 6, 4), |
2252 | /* 0101 */ V(7, 7, 4), |
2253 | /* 0110 */ V(9, 4, 3), |
2254 | /* 0111 */ V(9, 4, 3), |
2255 | /* 1000 */ V(4, 9, 4), |
2256 | /* 1001 */ V(5, 7, 4), |
2257 | /* 1010 */ V(6, 7, 3), |
2258 | /* 1011 */ V(6, 7, 3), |
2259 | /* 1100 */ V(10, 2, 2), |
2260 | /* 1101 */ V(10, 2, 2), |
2261 | /* 1110 */ V(10, 2, 2), |
2262 | /* 1111 */ V(10, 2, 2), |
2263 | |
2264 | /* 0001 0001 ... */ |
2265 | /* 000 */ V(1, 10, 2), /* 208 */ |
2266 | /* 001 */ V(1, 10, 2), |
2267 | /* 010 */ V(0, 10, 3), |
2268 | /* 011 */ V(10, 0, 3), |
2269 | /* 100 */ V(3, 9, 3), |
2270 | /* 101 */ V(9, 3, 3), |
2271 | /* 110 */ V(5, 8, 3), |
2272 | /* 111 */ V(8, 5, 3), |
2273 | |
2274 | /* 0001 0010 ... */ |
2275 | /* 000 */ V(2, 9, 2), /* 216 */ |
2276 | /* 001 */ V(2, 9, 2), |
2277 | /* 010 */ V(9, 2, 2), |
2278 | /* 011 */ V(9, 2, 2), |
2279 | /* 100 */ V(7, 6, 3), |
2280 | /* 101 */ V(0, 9, 3), |
2281 | /* 110 */ V(1, 9, 2), |
2282 | /* 111 */ V(1, 9, 2), |
2283 | |
2284 | /* 0001 0011 ... */ |
2285 | /* 000 */ V(9, 1, 2), /* 224 */ |
2286 | /* 001 */ V(9, 1, 2), |
2287 | /* 010 */ V(9, 0, 3), |
2288 | /* 011 */ V(4, 8, 3), |
2289 | /* 100 */ V(8, 4, 3), |
2290 | /* 101 */ V(7, 5, 3), |
2291 | /* 110 */ V(3, 8, 3), |
2292 | /* 111 */ V(8, 3, 3), |
2293 | |
2294 | /* 0001 0100 ... */ |
2295 | /* 000 */ V(6, 6, 3), /* 232 */ |
2296 | /* 001 */ V(2, 8, 3), |
2297 | /* 010 */ V(8, 2, 2), |
2298 | /* 011 */ V(8, 2, 2), |
2299 | /* 100 */ V(4, 7, 3), |
2300 | /* 101 */ V(7, 4, 3), |
2301 | /* 110 */ V(1, 8, 2), |
2302 | /* 111 */ V(1, 8, 2), |
2303 | |
2304 | /* 0001 0101 ... */ |
2305 | /* 000 */ V(8, 1, 2), /* 240 */ |
2306 | /* 001 */ V(8, 1, 2), |
2307 | /* 010 */ V(8, 0, 2), |
2308 | /* 011 */ V(8, 0, 2), |
2309 | /* 100 */ V(0, 8, 3), |
2310 | /* 101 */ V(5, 6, 3), |
2311 | /* 110 */ V(3, 7, 2), |
2312 | /* 111 */ V(3, 7, 2), |
2313 | |
2314 | /* 0001 0110 ... */ |
2315 | /* 000 */ V(7, 3, 2), /* 248 */ |
2316 | /* 001 */ V(7, 3, 2), |
2317 | /* 010 */ V(6, 5, 3), |
2318 | /* 011 */ V(4, 6, 3), |
2319 | /* 100 */ V(2, 7, 2), |
2320 | /* 101 */ V(2, 7, 2), |
2321 | /* 110 */ V(7, 2, 2), |
2322 | /* 111 */ V(7, 2, 2), |
2323 | |
2324 | /* 0001 0111 ... */ |
2325 | /* 000 */ V(6, 4, 3), /* 256 */ |
2326 | /* 001 */ V(5, 5, 3), |
2327 | /* 010 */ V(0, 7, 2), |
2328 | /* 011 */ V(0, 7, 2), |
2329 | /* 100 */ V(1, 7, 1), |
2330 | /* 101 */ V(1, 7, 1), |
2331 | /* 110 */ V(1, 7, 1), |
2332 | /* 111 */ V(1, 7, 1), |
2333 | |
2334 | /* 0001 1000 ... */ |
2335 | /* 00 */ V(7, 1, 1), /* 264 */ |
2336 | /* 01 */ V(7, 1, 1), |
2337 | /* 10 */ V(7, 0, 2), |
2338 | /* 11 */ V(3, 6, 2), |
2339 | |
2340 | /* 0001 1001 ... */ |
2341 | /* 00 */ V(6, 3, 2), /* 268 */ |
2342 | /* 01 */ V(4, 5, 2), |
2343 | /* 10 */ V(5, 4, 2), |
2344 | /* 11 */ V(2, 6, 2), |
2345 | |
2346 | /* 0001 1010 ... */ |
2347 | /* 0 */ V(6, 2, 1), /* 272 */ |
2348 | /* 1 */ V(1, 6, 1), |
2349 | |
2350 | /* 0001 1011 ... */ |
2351 | /* 00 */ V(6, 1, 1), /* 274 */ |
2352 | /* 01 */ V(6, 1, 1), |
2353 | /* 10 */ V(0, 6, 2), |
2354 | /* 11 */ V(6, 0, 2), |
2355 | |
2356 | /* 0001 1100 ... */ |
2357 | /* 00 */ V(5, 3, 1), /* 278 */ |
2358 | /* 01 */ V(5, 3, 1), |
2359 | /* 10 */ V(3, 5, 2), |
2360 | /* 11 */ V(4, 4, 2), |
2361 | |
2362 | /* 0001 1101 ... */ |
2363 | /* 0 */ V(2, 5, 1), /* 282 */ |
2364 | /* 1 */ V(5, 2, 1), |
2365 | |
2366 | /* 0001 1111 ... */ |
2367 | /* 0 */ V(1, 5, 1), /* 284 */ |
2368 | /* 1 */ V(0, 5, 1), |
2369 | |
2370 | /* 0010 0000 ... */ |
2371 | /* 0 */ V(3, 4, 1), /* 286 */ |
2372 | /* 1 */ V(4, 3, 1), |
2373 | |
2374 | /* 0010 0001 ... */ |
2375 | /* 0 */ V(5, 0, 1), /* 288 */ |
2376 | /* 1 */ V(2, 4, 1), |
2377 | |
2378 | /* 0010 0010 ... */ |
2379 | /* 0 */ V(4, 2, 1), /* 290 */ |
2380 | /* 1 */ V(3, 3, 1), |
2381 | |
2382 | /* 0010 0101 ... */ |
2383 | /* 0 */ V(0, 4, 1), /* 292 */ |
2384 | /* 1 */ V(4, 0, 1), |
2385 | |
2386 | /* 0000 0110 1100 ... */ |
2387 | /* 0000 */ V(12, 14, 4), /* 294 */ |
2388 | /* 0001 */ PTR(400, 1), |
2389 | /* 0010 */ V(13, 14, 3), |
2390 | /* 0011 */ V(13, 14, 3), |
2391 | /* 0100 */ V(14, 9, 3), |
2392 | /* 0101 */ V(14, 9, 3), |
2393 | /* 0110 */ V(14, 10, 4), |
2394 | /* 0111 */ V(13, 9, 4), |
2395 | /* 1000 */ V(14, 14, 2), |
2396 | /* 1001 */ V(14, 14, 2), |
2397 | /* 1010 */ V(14, 14, 2), |
2398 | /* 1011 */ V(14, 14, 2), |
2399 | /* 1100 */ V(14, 13, 3), |
2400 | /* 1101 */ V(14, 13, 3), |
2401 | /* 1110 */ V(14, 11, 3), |
2402 | /* 1111 */ V(14, 11, 3), |
2403 | |
2404 | /* 0000 0110 1101 ... */ |
2405 | /* 000 */ V(11, 14, 2), /* 310 */ |
2406 | /* 001 */ V(11, 14, 2), |
2407 | /* 010 */ V(12, 13, 2), |
2408 | /* 011 */ V(12, 13, 2), |
2409 | /* 100 */ V(13, 12, 3), |
2410 | /* 101 */ V(13, 11, 3), |
2411 | /* 110 */ V(10, 14, 2), |
2412 | /* 111 */ V(10, 14, 2), |
2413 | |
2414 | /* 0000 0110 1110 ... */ |
2415 | /* 000 */ V(12, 12, 2), /* 318 */ |
2416 | /* 001 */ V(12, 12, 2), |
2417 | /* 010 */ V(10, 13, 3), |
2418 | /* 011 */ V(13, 10, 3), |
2419 | /* 100 */ V(7, 14, 3), |
2420 | /* 101 */ V(10, 12, 3), |
2421 | /* 110 */ V(12, 10, 2), |
2422 | /* 111 */ V(12, 10, 2), |
2423 | |
2424 | /* 0000 0110 1111 ... */ |
2425 | /* 000 */ V(12, 9, 3), /* 326 */ |
2426 | /* 001 */ V(7, 13, 3), |
2427 | /* 010 */ V(5, 14, 2), |
2428 | /* 011 */ V(5, 14, 2), |
2429 | /* 100 */ V(11, 13, 1), |
2430 | /* 101 */ V(11, 13, 1), |
2431 | /* 110 */ V(11, 13, 1), |
2432 | /* 111 */ V(11, 13, 1), |
2433 | |
2434 | /* 0000 1011 0000 ... */ |
2435 | /* 00 */ V(9, 14, 1), /* 334 */ |
2436 | /* 01 */ V(9, 14, 1), |
2437 | /* 10 */ V(11, 12, 2), |
2438 | /* 11 */ V(12, 11, 2), |
2439 | |
2440 | /* 0000 1011 0001 ... */ |
2441 | /* 00 */ V(8, 14, 2), /* 338 */ |
2442 | /* 01 */ V(14, 8, 2), |
2443 | /* 10 */ V(9, 13, 2), |
2444 | /* 11 */ V(14, 7, 2), |
2445 | |
2446 | /* 0000 1011 0010 ... */ |
2447 | /* 00 */ V(11, 11, 2), /* 342 */ |
2448 | /* 01 */ V(8, 13, 2), |
2449 | /* 10 */ V(13, 8, 2), |
2450 | /* 11 */ V(6, 14, 2), |
2451 | |
2452 | /* 0000 1011 0011 ... */ |
2453 | /* 0 */ V(14, 6, 1), /* 346 */ |
2454 | /* 1 */ V(9, 12, 1), |
2455 | |
2456 | /* 0000 1011 0100 ... */ |
2457 | /* 00 */ V(10, 11, 2), /* 348 */ |
2458 | /* 01 */ V(11, 10, 2), |
2459 | /* 10 */ V(14, 5, 2), |
2460 | /* 11 */ V(13, 7, 2), |
2461 | |
2462 | /* 0000 1011 0101 ... */ |
2463 | /* 00 */ V(4, 14, 1), /* 352 */ |
2464 | /* 01 */ V(4, 14, 1), |
2465 | /* 10 */ V(14, 4, 2), |
2466 | /* 11 */ V(8, 12, 2), |
2467 | |
2468 | /* 0000 1011 0110 ... */ |
2469 | /* 0 */ V(12, 8, 1), /* 356 */ |
2470 | /* 1 */ V(3, 14, 1), |
2471 | |
2472 | /* 0000 1011 0111 ... */ |
2473 | /* 00 */ V(6, 13, 1), /* 358 */ |
2474 | /* 01 */ V(6, 13, 1), |
2475 | /* 10 */ V(13, 6, 2), |
2476 | /* 11 */ V(9, 11, 2), |
2477 | |
2478 | /* 0000 1011 1000 ... */ |
2479 | /* 00 */ V(11, 9, 2), /* 362 */ |
2480 | /* 01 */ V(10, 10, 2), |
2481 | /* 10 */ V(14, 1, 1), |
2482 | /* 11 */ V(14, 1, 1), |
2483 | |
2484 | /* 0000 1011 1001 ... */ |
2485 | /* 00 */ V(13, 4, 1), /* 366 */ |
2486 | /* 01 */ V(13, 4, 1), |
2487 | /* 10 */ V(11, 8, 2), |
2488 | /* 11 */ V(10, 9, 2), |
2489 | |
2490 | /* 0000 1011 1010 ... */ |
2491 | /* 00 */ V(7, 11, 1), /* 370 */ |
2492 | /* 01 */ V(7, 11, 1), |
2493 | /* 10 */ V(11, 7, 2), |
2494 | /* 11 */ V(13, 0, 2), |
2495 | |
2496 | /* 0000 1011 1100 ... */ |
2497 | /* 0 */ V(0, 14, 1), /* 374 */ |
2498 | /* 1 */ V(14, 0, 1), |
2499 | |
2500 | /* 0000 1011 1101 ... */ |
2501 | /* 0 */ V(5, 13, 1), /* 376 */ |
2502 | /* 1 */ V(13, 5, 1), |
2503 | |
2504 | /* 0000 1011 1110 ... */ |
2505 | /* 0 */ V(7, 12, 1), /* 378 */ |
2506 | /* 1 */ V(12, 7, 1), |
2507 | |
2508 | /* 0000 1011 1111 ... */ |
2509 | /* 0 */ V(4, 13, 1), /* 380 */ |
2510 | /* 1 */ V(8, 11, 1), |
2511 | |
2512 | /* 0000 1100 0000 ... */ |
2513 | /* 0 */ V(9, 10, 1), /* 382 */ |
2514 | /* 1 */ V(6, 12, 1), |
2515 | |
2516 | /* 0000 1100 0001 ... */ |
2517 | /* 0 */ V(12, 6, 1), /* 384 */ |
2518 | /* 1 */ V(3, 13, 1), |
2519 | |
2520 | /* 0000 1100 0010 ... */ |
2521 | /* 0 */ V(5, 12, 1), /* 386 */ |
2522 | /* 1 */ V(12, 5, 1), |
2523 | |
2524 | /* 0000 1100 0100 ... */ |
2525 | /* 0 */ V(8, 10, 1), /* 388 */ |
2526 | /* 1 */ V(10, 8, 1), |
2527 | |
2528 | /* 0000 1100 0101 ... */ |
2529 | /* 0 */ V(9, 9, 1), /* 390 */ |
2530 | /* 1 */ V(4, 12, 1), |
2531 | |
2532 | /* 0000 1100 0110 ... */ |
2533 | /* 0 */ V(11, 6, 1), /* 392 */ |
2534 | /* 1 */ V(7, 10, 1), |
2535 | |
2536 | /* 0000 1100 1000 ... */ |
2537 | /* 0 */ V(5, 11, 1), /* 394 */ |
2538 | /* 1 */ V(8, 9, 1), |
2539 | |
2540 | /* 0000 1100 1011 ... */ |
2541 | /* 0 */ V(9, 8, 1), /* 396 */ |
2542 | /* 1 */ V(7, 9, 1), |
2543 | |
2544 | /* 0000 1101 0101 ... */ |
2545 | /* 0 */ V(9, 7, 1), /* 398 */ |
2546 | /* 1 */ V(8, 8, 1), |
2547 | |
2548 | /* 0000 0110 1100 0001 ... */ |
2549 | /* 0 */ V(14, 12, 1), /* 400 */ |
2550 | /* 1 */ V(13, 13, 1) |
2551 | }; |
2552 | |
2553 | static |
2554 | union huffpair const hufftab24[] = { |
2555 | /* 0000 */ PTR(16, 4), |
2556 | /* 0001 */ PTR(32, 4), |
2557 | /* 0010 */ PTR(48, 4), |
2558 | /* 0011 */ V(15, 15, 4), |
2559 | /* 0100 */ PTR(64, 4), |
2560 | /* 0101 */ PTR(80, 4), |
2561 | /* 0110 */ PTR(96, 4), |
2562 | /* 0111 */ PTR(112, 4), |
2563 | /* 1000 */ PTR(128, 4), |
2564 | /* 1001 */ PTR(144, 4), |
2565 | /* 1010 */ PTR(160, 3), |
2566 | /* 1011 */ PTR(168, 2), |
2567 | /* 1100 */ V(1, 1, 4), |
2568 | /* 1101 */ V(0, 1, 4), |
2569 | /* 1110 */ V(1, 0, 4), |
2570 | /* 1111 */ V(0, 0, 4), |
2571 | |
2572 | /* 0000 ... */ |
2573 | /* 0000 */ V(14, 15, 4), /* 16 */ |
2574 | /* 0001 */ V(15, 14, 4), |
2575 | /* 0010 */ V(13, 15, 4), |
2576 | /* 0011 */ V(15, 13, 4), |
2577 | /* 0100 */ V(12, 15, 4), |
2578 | /* 0101 */ V(15, 12, 4), |
2579 | /* 0110 */ V(11, 15, 4), |
2580 | /* 0111 */ V(15, 11, 4), |
2581 | /* 1000 */ V(15, 10, 3), |
2582 | /* 1001 */ V(15, 10, 3), |
2583 | /* 1010 */ V(10, 15, 4), |
2584 | /* 1011 */ V(9, 15, 4), |
2585 | /* 1100 */ V(15, 9, 3), |
2586 | /* 1101 */ V(15, 9, 3), |
2587 | /* 1110 */ V(15, 8, 3), |
2588 | /* 1111 */ V(15, 8, 3), |
2589 | |
2590 | /* 0001 ... */ |
2591 | /* 0000 */ V(8, 15, 4), /* 32 */ |
2592 | /* 0001 */ V(7, 15, 4), |
2593 | /* 0010 */ V(15, 7, 3), |
2594 | /* 0011 */ V(15, 7, 3), |
2595 | /* 0100 */ V(6, 15, 3), |
2596 | /* 0101 */ V(6, 15, 3), |
2597 | /* 0110 */ V(15, 6, 3), |
2598 | /* 0111 */ V(15, 6, 3), |
2599 | /* 1000 */ V(5, 15, 3), |
2600 | /* 1001 */ V(5, 15, 3), |
2601 | /* 1010 */ V(15, 5, 3), |
2602 | /* 1011 */ V(15, 5, 3), |
2603 | /* 1100 */ V(4, 15, 3), |
2604 | /* 1101 */ V(4, 15, 3), |
2605 | /* 1110 */ V(15, 4, 3), |
2606 | /* 1111 */ V(15, 4, 3), |
2607 | |
2608 | /* 0010 ... */ |
2609 | /* 0000 */ V(3, 15, 3), /* 48 */ |
2610 | /* 0001 */ V(3, 15, 3), |
2611 | /* 0010 */ V(15, 3, 3), |
2612 | /* 0011 */ V(15, 3, 3), |
2613 | /* 0100 */ V(2, 15, 3), |
2614 | /* 0101 */ V(2, 15, 3), |
2615 | /* 0110 */ V(15, 2, 3), |
2616 | /* 0111 */ V(15, 2, 3), |
2617 | /* 1000 */ V(15, 1, 3), |
2618 | /* 1001 */ V(15, 1, 3), |
2619 | /* 1010 */ V(1, 15, 4), |
2620 | /* 1011 */ V(15, 0, 4), |
2621 | /* 1100 */ PTR(172, 3), |
2622 | /* 1101 */ PTR(180, 3), |
2623 | /* 1110 */ PTR(188, 3), |
2624 | /* 1111 */ PTR(196, 3), |
2625 | |
2626 | /* 0100 ... */ |
2627 | /* 0000 */ PTR(204, 4), /* 64 */ |
2628 | /* 0001 */ PTR(220, 3), |
2629 | /* 0010 */ PTR(228, 3), |
2630 | /* 0011 */ PTR(236, 3), |
2631 | /* 0100 */ PTR(244, 2), |
2632 | /* 0101 */ PTR(248, 2), |
2633 | /* 0110 */ PTR(252, 2), |
2634 | /* 0111 */ PTR(256, 2), |
2635 | /* 1000 */ PTR(260, 2), |
2636 | /* 1001 */ PTR(264, 2), |
2637 | /* 1010 */ PTR(268, 2), |
2638 | /* 1011 */ PTR(272, 2), |
2639 | /* 1100 */ PTR(276, 2), |
2640 | /* 1101 */ PTR(280, 3), |
2641 | /* 1110 */ PTR(288, 2), |
2642 | /* 1111 */ PTR(292, 2), |
2643 | |
2644 | /* 0101 ... */ |
2645 | /* 0000 */ PTR(296, 2), /* 80 */ |
2646 | /* 0001 */ PTR(300, 3), |
2647 | /* 0010 */ PTR(308, 2), |
2648 | /* 0011 */ PTR(312, 3), |
2649 | /* 0100 */ PTR(320, 1), |
2650 | /* 0101 */ PTR(322, 2), |
2651 | /* 0110 */ PTR(326, 2), |
2652 | /* 0111 */ PTR(330, 1), |
2653 | /* 1000 */ PTR(332, 2), |
2654 | /* 1001 */ PTR(336, 1), |
2655 | /* 1010 */ PTR(338, 1), |
2656 | /* 1011 */ PTR(340, 1), |
2657 | /* 1100 */ PTR(342, 1), |
2658 | /* 1101 */ PTR(344, 1), |
2659 | /* 1110 */ PTR(346, 1), |
2660 | /* 1111 */ PTR(348, 1), |
2661 | |
2662 | /* 0110 ... */ |
2663 | /* 0000 */ PTR(350, 1), /* 96 */ |
2664 | /* 0001 */ PTR(352, 1), |
2665 | /* 0010 */ PTR(354, 1), |
2666 | /* 0011 */ PTR(356, 1), |
2667 | /* 0100 */ PTR(358, 1), |
2668 | /* 0101 */ PTR(360, 1), |
2669 | /* 0110 */ PTR(362, 1), |
2670 | /* 0111 */ PTR(364, 1), |
2671 | /* 1000 */ PTR(366, 1), |
2672 | /* 1001 */ PTR(368, 1), |
2673 | /* 1010 */ PTR(370, 2), |
2674 | /* 1011 */ PTR(374, 1), |
2675 | /* 1100 */ PTR(376, 2), |
2676 | /* 1101 */ V(7, 3, 4), |
2677 | /* 1110 */ PTR(380, 1), |
2678 | /* 1111 */ V(7, 2, 4), |
2679 | |
2680 | /* 0111 ... */ |
2681 | /* 0000 */ V(4, 6, 4), /* 112 */ |
2682 | /* 0001 */ V(6, 4, 4), |
2683 | /* 0010 */ V(5, 5, 4), |
2684 | /* 0011 */ V(7, 1, 4), |
2685 | /* 0100 */ V(3, 6, 4), |
2686 | /* 0101 */ V(6, 3, 4), |
2687 | /* 0110 */ V(4, 5, 4), |
2688 | /* 0111 */ V(5, 4, 4), |
2689 | /* 1000 */ V(2, 6, 4), |
2690 | /* 1001 */ V(6, 2, 4), |
2691 | /* 1010 */ V(1, 6, 4), |
2692 | /* 1011 */ V(6, 1, 4), |
2693 | /* 1100 */ PTR(382, 1), |
2694 | /* 1101 */ V(3, 5, 4), |
2695 | /* 1110 */ V(5, 3, 4), |
2696 | /* 1111 */ V(4, 4, 4), |
2697 | |
2698 | /* 1000 ... */ |
2699 | /* 0000 */ V(2, 5, 4), /* 128 */ |
2700 | /* 0001 */ V(5, 2, 4), |
2701 | /* 0010 */ V(1, 5, 4), |
2702 | /* 0011 */ PTR(384, 1), |
2703 | /* 0100 */ V(5, 1, 3), |
2704 | /* 0101 */ V(5, 1, 3), |
2705 | /* 0110 */ V(3, 4, 4), |
2706 | /* 0111 */ V(4, 3, 4), |
2707 | /* 1000 */ V(2, 4, 3), |
2708 | /* 1001 */ V(2, 4, 3), |
2709 | /* 1010 */ V(4, 2, 3), |
2710 | /* 1011 */ V(4, 2, 3), |
2711 | /* 1100 */ V(3, 3, 3), |
2712 | /* 1101 */ V(3, 3, 3), |
2713 | /* 1110 */ V(1, 4, 3), |
2714 | /* 1111 */ V(1, 4, 3), |
2715 | |
2716 | /* 1001 ... */ |
2717 | /* 0000 */ V(4, 1, 3), /* 144 */ |
2718 | /* 0001 */ V(4, 1, 3), |
2719 | /* 0010 */ V(0, 4, 4), |
2720 | /* 0011 */ V(4, 0, 4), |
2721 | /* 0100 */ V(2, 3, 3), |
2722 | /* 0101 */ V(2, 3, 3), |
2723 | /* 0110 */ V(3, 2, 3), |
2724 | /* 0111 */ V(3, 2, 3), |
2725 | /* 1000 */ V(1, 3, 2), |
2726 | /* 1001 */ V(1, 3, 2), |
2727 | /* 1010 */ V(1, 3, 2), |
2728 | /* 1011 */ V(1, 3, 2), |
2729 | /* 1100 */ V(3, 1, 2), |
2730 | /* 1101 */ V(3, 1, 2), |
2731 | /* 1110 */ V(3, 1, 2), |
2732 | /* 1111 */ V(3, 1, 2), |
2733 | |
2734 | /* 1010 ... */ |
2735 | /* 000 */ V(0, 3, 3), /* 160 */ |
2736 | /* 001 */ V(3, 0, 3), |
2737 | /* 010 */ V(2, 2, 2), |
2738 | /* 011 */ V(2, 2, 2), |
2739 | /* 100 */ V(1, 2, 1), |
2740 | /* 101 */ V(1, 2, 1), |
2741 | /* 110 */ V(1, 2, 1), |
2742 | /* 111 */ V(1, 2, 1), |
2743 | |
2744 | /* 1011 ... */ |
2745 | /* 00 */ V(2, 1, 1), /* 168 */ |
2746 | /* 01 */ V(2, 1, 1), |
2747 | /* 10 */ V(0, 2, 2), |
2748 | /* 11 */ V(2, 0, 2), |
2749 | |
2750 | /* 0010 1100 ... */ |
2751 | /* 000 */ V(0, 15, 1), /* 172 */ |
2752 | /* 001 */ V(0, 15, 1), |
2753 | /* 010 */ V(0, 15, 1), |
2754 | /* 011 */ V(0, 15, 1), |
2755 | /* 100 */ V(14, 14, 3), |
2756 | /* 101 */ V(13, 14, 3), |
2757 | /* 110 */ V(14, 13, 3), |
2758 | /* 111 */ V(12, 14, 3), |
2759 | |
2760 | /* 0010 1101 ... */ |
2761 | /* 000 */ V(14, 12, 3), /* 180 */ |
2762 | /* 001 */ V(13, 13, 3), |
2763 | /* 010 */ V(11, 14, 3), |
2764 | /* 011 */ V(14, 11, 3), |
2765 | /* 100 */ V(12, 13, 3), |
2766 | /* 101 */ V(13, 12, 3), |
2767 | /* 110 */ V(10, 14, 3), |
2768 | /* 111 */ V(14, 10, 3), |
2769 | |
2770 | /* 0010 1110 ... */ |
2771 | /* 000 */ V(11, 13, 3), /* 188 */ |
2772 | /* 001 */ V(13, 11, 3), |
2773 | /* 010 */ V(12, 12, 3), |
2774 | /* 011 */ V(9, 14, 3), |
2775 | /* 100 */ V(14, 9, 3), |
2776 | /* 101 */ V(10, 13, 3), |
2777 | /* 110 */ V(13, 10, 3), |
2778 | /* 111 */ V(11, 12, 3), |
2779 | |
2780 | /* 0010 1111 ... */ |
2781 | /* 000 */ V(12, 11, 3), /* 196 */ |
2782 | /* 001 */ V(8, 14, 3), |
2783 | /* 010 */ V(14, 8, 3), |
2784 | /* 011 */ V(9, 13, 3), |
2785 | /* 100 */ V(13, 9, 3), |
2786 | /* 101 */ V(7, 14, 3), |
2787 | /* 110 */ V(14, 7, 3), |
2788 | /* 111 */ V(10, 12, 3), |
2789 | |
2790 | /* 0100 0000 ... */ |
2791 | /* 0000 */ V(12, 10, 3), /* 204 */ |
2792 | /* 0001 */ V(12, 10, 3), |
2793 | /* 0010 */ V(11, 11, 3), |
2794 | /* 0011 */ V(11, 11, 3), |
2795 | /* 0100 */ V(8, 13, 3), |
2796 | /* 0101 */ V(8, 13, 3), |
2797 | /* 0110 */ V(13, 8, 3), |
2798 | /* 0111 */ V(13, 8, 3), |
2799 | /* 1000 */ V(0, 14, 4), |
2800 | /* 1001 */ V(14, 0, 4), |
2801 | /* 1010 */ V(0, 13, 3), |
2802 | /* 1011 */ V(0, 13, 3), |
2803 | /* 1100 */ V(14, 6, 2), |
2804 | /* 1101 */ V(14, 6, 2), |
2805 | /* 1110 */ V(14, 6, 2), |
2806 | /* 1111 */ V(14, 6, 2), |
2807 | |
2808 | /* 0100 0001 ... */ |
2809 | /* 000 */ V(6, 14, 3), /* 220 */ |
2810 | /* 001 */ V(9, 12, 3), |
2811 | /* 010 */ V(12, 9, 2), |
2812 | /* 011 */ V(12, 9, 2), |
2813 | /* 100 */ V(5, 14, 2), |
2814 | /* 101 */ V(5, 14, 2), |
2815 | /* 110 */ V(11, 10, 2), |
2816 | /* 111 */ V(11, 10, 2), |
2817 | |
2818 | /* 0100 0010 ... */ |
2819 | /* 000 */ V(14, 5, 2), /* 228 */ |
2820 | /* 001 */ V(14, 5, 2), |
2821 | /* 010 */ V(10, 11, 3), |
2822 | /* 011 */ V(7, 13, 3), |
2823 | /* 100 */ V(13, 7, 2), |
2824 | /* 101 */ V(13, 7, 2), |
2825 | /* 110 */ V(14, 4, 2), |
2826 | /* 111 */ V(14, 4, 2), |
2827 | |
2828 | /* 0100 0011 ... */ |
2829 | /* 000 */ V(8, 12, 2), /* 236 */ |
2830 | /* 001 */ V(8, 12, 2), |
2831 | /* 010 */ V(12, 8, 2), |
2832 | /* 011 */ V(12, 8, 2), |
2833 | /* 100 */ V(4, 14, 3), |
2834 | /* 101 */ V(2, 14, 3), |
2835 | /* 110 */ V(3, 14, 2), |
2836 | /* 111 */ V(3, 14, 2), |
2837 | |
2838 | /* 0100 0100 ... */ |
2839 | /* 00 */ V(6, 13, 2), /* 244 */ |
2840 | /* 01 */ V(13, 6, 2), |
2841 | /* 10 */ V(14, 3, 2), |
2842 | /* 11 */ V(9, 11, 2), |
2843 | |
2844 | /* 0100 0101 ... */ |
2845 | /* 00 */ V(11, 9, 2), /* 248 */ |
2846 | /* 01 */ V(10, 10, 2), |
2847 | /* 10 */ V(14, 2, 2), |
2848 | /* 11 */ V(1, 14, 2), |
2849 | |
2850 | /* 0100 0110 ... */ |
2851 | /* 00 */ V(14, 1, 2), /* 252 */ |
2852 | /* 01 */ V(5, 13, 2), |
2853 | /* 10 */ V(13, 5, 2), |
2854 | /* 11 */ V(7, 12, 2), |
2855 | |
2856 | /* 0100 0111 ... */ |
2857 | /* 00 */ V(12, 7, 2), /* 256 */ |
2858 | /* 01 */ V(4, 13, 2), |
2859 | /* 10 */ V(8, 11, 2), |
2860 | /* 11 */ V(11, 8, 2), |
2861 | |
2862 | /* 0100 1000 ... */ |
2863 | /* 00 */ V(13, 4, 2), /* 260 */ |
2864 | /* 01 */ V(9, 10, 2), |
2865 | /* 10 */ V(10, 9, 2), |
2866 | /* 11 */ V(6, 12, 2), |
2867 | |
2868 | /* 0100 1001 ... */ |
2869 | /* 00 */ V(12, 6, 2), /* 264 */ |
2870 | /* 01 */ V(3, 13, 2), |
2871 | /* 10 */ V(13, 3, 2), |
2872 | /* 11 */ V(2, 13, 2), |
2873 | |
2874 | /* 0100 1010 ... */ |
2875 | /* 00 */ V(13, 2, 2), /* 268 */ |
2876 | /* 01 */ V(1, 13, 2), |
2877 | /* 10 */ V(7, 11, 2), |
2878 | /* 11 */ V(11, 7, 2), |
2879 | |
2880 | /* 0100 1011 ... */ |
2881 | /* 00 */ V(13, 1, 2), /* 272 */ |
2882 | /* 01 */ V(5, 12, 2), |
2883 | /* 10 */ V(12, 5, 2), |
2884 | /* 11 */ V(8, 10, 2), |
2885 | |
2886 | /* 0100 1100 ... */ |
2887 | /* 00 */ V(10, 8, 2), /* 276 */ |
2888 | /* 01 */ V(9, 9, 2), |
2889 | /* 10 */ V(4, 12, 2), |
2890 | /* 11 */ V(12, 4, 2), |
2891 | |
2892 | /* 0100 1101 ... */ |
2893 | /* 000 */ V(6, 11, 2), /* 280 */ |
2894 | /* 001 */ V(6, 11, 2), |
2895 | /* 010 */ V(11, 6, 2), |
2896 | /* 011 */ V(11, 6, 2), |
2897 | /* 100 */ V(13, 0, 3), |
2898 | /* 101 */ V(0, 12, 3), |
2899 | /* 110 */ V(3, 12, 2), |
2900 | /* 111 */ V(3, 12, 2), |
2901 | |
2902 | /* 0100 1110 ... */ |
2903 | /* 00 */ V(12, 3, 2), /* 288 */ |
2904 | /* 01 */ V(7, 10, 2), |
2905 | /* 10 */ V(10, 7, 2), |
2906 | /* 11 */ V(2, 12, 2), |
2907 | |
2908 | /* 0100 1111 ... */ |
2909 | /* 00 */ V(12, 2, 2), /* 292 */ |
2910 | /* 01 */ V(5, 11, 2), |
2911 | /* 10 */ V(11, 5, 2), |
2912 | /* 11 */ V(1, 12, 2), |
2913 | |
2914 | /* 0101 0000 ... */ |
2915 | /* 00 */ V(8, 9, 2), /* 296 */ |
2916 | /* 01 */ V(9, 8, 2), |
2917 | /* 10 */ V(12, 1, 2), |
2918 | /* 11 */ V(4, 11, 2), |
2919 | |
2920 | /* 0101 0001 ... */ |
2921 | /* 000 */ V(12, 0, 3), /* 300 */ |
2922 | /* 001 */ V(0, 11, 3), |
2923 | /* 010 */ V(3, 11, 2), |
2924 | /* 011 */ V(3, 11, 2), |
2925 | /* 100 */ V(11, 0, 3), |
2926 | /* 101 */ V(0, 10, 3), |
2927 | /* 110 */ V(1, 10, 2), |
2928 | /* 111 */ V(1, 10, 2), |
2929 | |
2930 | /* 0101 0010 ... */ |
2931 | /* 00 */ V(11, 4, 1), /* 308 */ |
2932 | /* 01 */ V(11, 4, 1), |
2933 | /* 10 */ V(6, 10, 2), |
2934 | /* 11 */ V(10, 6, 2), |
2935 | |
2936 | /* 0101 0011 ... */ |
2937 | /* 000 */ V(7, 9, 2), /* 312 */ |
2938 | /* 001 */ V(7, 9, 2), |
2939 | /* 010 */ V(9, 7, 2), |
2940 | /* 011 */ V(9, 7, 2), |
2941 | /* 100 */ V(10, 0, 3), |
2942 | /* 101 */ V(0, 9, 3), |
2943 | /* 110 */ V(9, 0, 2), |
2944 | /* 111 */ V(9, 0, 2), |
2945 | |
2946 | /* 0101 0100 ... */ |
2947 | /* 0 */ V(11, 3, 1), /* 320 */ |
2948 | /* 1 */ V(8, 8, 1), |
2949 | |
2950 | /* 0101 0101 ... */ |
2951 | /* 00 */ V(2, 11, 2), /* 322 */ |
2952 | /* 01 */ V(5, 10, 2), |
2953 | /* 10 */ V(11, 2, 1), |
2954 | /* 11 */ V(11, 2, 1), |
2955 | |
2956 | /* 0101 0110 ... */ |
2957 | /* 00 */ V(10, 5, 2), /* 326 */ |
2958 | /* 01 */ V(1, 11, 2), |
2959 | /* 10 */ V(11, 1, 2), |
2960 | /* 11 */ V(6, 9, 2), |
2961 | |
2962 | /* 0101 0111 ... */ |
2963 | /* 0 */ V(9, 6, 1), /* 330 */ |
2964 | /* 1 */ V(10, 4, 1), |
2965 | |
2966 | /* 0101 1000 ... */ |
2967 | /* 00 */ V(4, 10, 2), /* 332 */ |
2968 | /* 01 */ V(7, 8, 2), |
2969 | /* 10 */ V(8, 7, 1), |
2970 | /* 11 */ V(8, 7, 1), |
2971 | |
2972 | /* 0101 1001 ... */ |
2973 | /* 0 */ V(3, 10, 1), /* 336 */ |
2974 | /* 1 */ V(10, 3, 1), |
2975 | |
2976 | /* 0101 1010 ... */ |
2977 | /* 0 */ V(5, 9, 1), /* 338 */ |
2978 | /* 1 */ V(9, 5, 1), |
2979 | |
2980 | /* 0101 1011 ... */ |
2981 | /* 0 */ V(2, 10, 1), /* 340 */ |
2982 | /* 1 */ V(10, 2, 1), |
2983 | |
2984 | /* 0101 1100 ... */ |
2985 | /* 0 */ V(10, 1, 1), /* 342 */ |
2986 | /* 1 */ V(6, 8, 1), |
2987 | |
2988 | /* 0101 1101 ... */ |
2989 | /* 0 */ V(8, 6, 1), /* 344 */ |
2990 | /* 1 */ V(7, 7, 1), |
2991 | |
2992 | /* 0101 1110 ... */ |
2993 | /* 0 */ V(4, 9, 1), /* 346 */ |
2994 | /* 1 */ V(9, 4, 1), |
2995 | |
2996 | /* 0101 1111 ... */ |
2997 | /* 0 */ V(3, 9, 1), /* 348 */ |
2998 | /* 1 */ V(9, 3, 1), |
2999 | |
3000 | /* 0110 0000 ... */ |
3001 | /* 0 */ V(5, 8, 1), /* 350 */ |
3002 | /* 1 */ V(8, 5, 1), |
3003 | |
3004 | /* 0110 0001 ... */ |
3005 | /* 0 */ V(2, 9, 1), /* 352 */ |
3006 | /* 1 */ V(6, 7, 1), |
3007 | |
3008 | /* 0110 0010 ... */ |
3009 | /* 0 */ V(7, 6, 1), /* 354 */ |
3010 | /* 1 */ V(9, 2, 1), |
3011 | |
3012 | /* 0110 0011 ... */ |
3013 | /* 0 */ V(1, 9, 1), /* 356 */ |
3014 | /* 1 */ V(9, 1, 1), |
3015 | |
3016 | /* 0110 0100 ... */ |
3017 | /* 0 */ V(4, 8, 1), /* 358 */ |
3018 | /* 1 */ V(8, 4, 1), |
3019 | |
3020 | /* 0110 0101 ... */ |
3021 | /* 0 */ V(5, 7, 1), /* 360 */ |
3022 | /* 1 */ V(7, 5, 1), |
3023 | |
3024 | /* 0110 0110 ... */ |
3025 | /* 0 */ V(3, 8, 1), /* 362 */ |
3026 | /* 1 */ V(8, 3, 1), |
3027 | |
3028 | /* 0110 0111 ... */ |
3029 | /* 0 */ V(6, 6, 1), /* 364 */ |
3030 | /* 1 */ V(2, 8, 1), |
3031 | |
3032 | /* 0110 1000 ... */ |
3033 | /* 0 */ V(8, 2, 1), /* 366 */ |
3034 | /* 1 */ V(1, 8, 1), |
3035 | |
3036 | /* 0110 1001 ... */ |
3037 | /* 0 */ V(4, 7, 1), /* 368 */ |
3038 | /* 1 */ V(7, 4, 1), |
3039 | |
3040 | /* 0110 1010 ... */ |
3041 | /* 00 */ V(8, 1, 1), /* 370 */ |
3042 | /* 01 */ V(8, 1, 1), |
3043 | /* 10 */ V(0, 8, 2), |
3044 | /* 11 */ V(8, 0, 2), |
3045 | |
3046 | /* 0110 1011 ... */ |
3047 | /* 0 */ V(5, 6, 1), /* 374 */ |
3048 | /* 1 */ V(6, 5, 1), |
3049 | |
3050 | /* 0110 1100 ... */ |
3051 | /* 00 */ V(1, 7, 1), /* 376 */ |
3052 | /* 01 */ V(1, 7, 1), |
3053 | /* 10 */ V(0, 7, 2), |
3054 | /* 11 */ V(7, 0, 2), |
3055 | |
3056 | /* 0110 1110 ... */ |
3057 | /* 0 */ V(3, 7, 1), /* 380 */ |
3058 | /* 1 */ V(2, 7, 1), |
3059 | |
3060 | /* 0111 1100 ... */ |
3061 | /* 0 */ V(0, 6, 1), /* 382 */ |
3062 | /* 1 */ V(6, 0, 1), |
3063 | |
3064 | /* 1000 0011 ... */ |
3065 | /* 0 */ V(0, 5, 1), /* 384 */ |
3066 | /* 1 */ V(5, 0, 1) |
3067 | }; |
3068 | |
3069 | # undef V |
3070 | # undef PTR |
3071 | |
3072 | /* external tables */ |
3073 | |
3074 | union huffquad const *const mad_huff_quad_table[2] = { hufftabA, hufftabB }; |
3075 | |
3076 | struct hufftable const mad_huff_pair_table[32] = { |
3077 | /* 0 */ { hufftab0, 0, 0 }, |
3078 | /* 1 */ { hufftab1, 0, 3 }, |
3079 | /* 2 */ { hufftab2, 0, 3 }, |
3080 | /* 3 */ { hufftab3, 0, 3 }, |
3081 | /* 4 */ { 0 /* not used */ }, |
3082 | /* 5 */ { hufftab5, 0, 3 }, |
3083 | /* 6 */ { hufftab6, 0, 4 }, |
3084 | /* 7 */ { hufftab7, 0, 4 }, |
3085 | /* 8 */ { hufftab8, 0, 4 }, |
3086 | /* 9 */ { hufftab9, 0, 4 }, |
3087 | /* 10 */ { hufftab10, 0, 4 }, |
3088 | /* 11 */ { hufftab11, 0, 4 }, |
3089 | /* 12 */ { hufftab12, 0, 4 }, |
3090 | /* 13 */ { hufftab13, 0, 4 }, |
3091 | /* 14 */ { 0 /* not used */ }, |
3092 | /* 15 */ { hufftab15, 0, 4 }, |
3093 | /* 16 */ { hufftab16, 1, 4 }, |
3094 | /* 17 */ { hufftab16, 2, 4 }, |
3095 | /* 18 */ { hufftab16, 3, 4 }, |
3096 | /* 19 */ { hufftab16, 4, 4 }, |
3097 | /* 20 */ { hufftab16, 6, 4 }, |
3098 | /* 21 */ { hufftab16, 8, 4 }, |
3099 | /* 22 */ { hufftab16, 10, 4 }, |
3100 | /* 23 */ { hufftab16, 13, 4 }, |
3101 | /* 24 */ { hufftab24, 4, 4 }, |
3102 | /* 25 */ { hufftab24, 5, 4 }, |
3103 | /* 26 */ { hufftab24, 6, 4 }, |
3104 | /* 27 */ { hufftab24, 7, 4 }, |
3105 | /* 28 */ { hufftab24, 8, 4 }, |
3106 | /* 29 */ { hufftab24, 9, 4 }, |
3107 | /* 30 */ { hufftab24, 11, 4 }, |
3108 | /* 31 */ { hufftab24, 13, 4 } |
3109 | }; |
3110 |