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1 : Isibaar 3 #ifndef _VLC_CODES_H_
2 :     #define _VLC_CODES_H_
3 :    
4 :     #include "../portab.h"
5 :    
6 :     #define VLC_ERROR (-1)
7 :    
8 : edgomez 764 #define ESCAPE 3
9 :     #define ESCAPE1 6
10 :     #define ESCAPE2 14
11 :     #define ESCAPE3 15
12 :    
13 : Isibaar 3 typedef struct
14 :     {
15 :     uint32_t code;
16 : edgomez 764 uint8_t len;
17 : edgomez 195 }
18 :     VLC;
19 : Isibaar 3
20 : edgomez 764 typedef struct
21 :     {
22 :     uint8_t last;
23 :     uint8_t run;
24 :     int8_t level;
25 :     }
26 :     EVENT;
27 : Isibaar 3
28 : edgomez 764 typedef struct
29 :     {
30 :     uint8_t len;
31 :     EVENT event;
32 :     }
33 :     REVERSE_EVENT;
34 : Isibaar 114
35 : edgomez 764 typedef struct
36 :     {
37 :     VLC vlc;
38 :     EVENT event;
39 :     }
40 :     VLC_TABLE;
41 :    
42 :    
43 : edgomez 851 /******************************************************************
44 :     * common tables between encoder/decoder *
45 :     ******************************************************************/
46 : Isibaar 3
47 : edgomez 764 static VLC_TABLE const coeff_tab[2][102] =
48 :     {
49 :     /* intra = 0 */
50 : edgomez 450 {
51 : edgomez 764 {{ 2, 2}, {0, 0, 1}},
52 :     {{15, 4}, {0, 0, 2}},
53 :     {{21, 6}, {0, 0, 3}},
54 :     {{23, 7}, {0, 0, 4}},
55 :     {{31, 8}, {0, 0, 5}},
56 :     {{37, 9}, {0, 0, 6}},
57 :     {{36, 9}, {0, 0, 7}},
58 :     {{33, 10}, {0, 0, 8}},
59 :     {{32, 10}, {0, 0, 9}},
60 :     {{ 7, 11}, {0, 0, 10}},
61 :     {{ 6, 11}, {0, 0, 11}},
62 :     {{32, 11}, {0, 0, 12}},
63 :     {{ 6, 3}, {0, 1, 1}},
64 :     {{20, 6}, {0, 1, 2}},
65 :     {{30, 8}, {0, 1, 3}},
66 :     {{15, 10}, {0, 1, 4}},
67 :     {{33, 11}, {0, 1, 5}},
68 :     {{80, 12}, {0, 1, 6}},
69 :     {{14, 4}, {0, 2, 1}},
70 :     {{29, 8}, {0, 2, 2}},
71 :     {{14, 10}, {0, 2, 3}},
72 :     {{81, 12}, {0, 2, 4}},
73 :     {{13, 5}, {0, 3, 1}},
74 :     {{35, 9}, {0, 3, 2}},
75 :     {{13, 10}, {0, 3, 3}},
76 :     {{12, 5}, {0, 4, 1}},
77 :     {{34, 9}, {0, 4, 2}},
78 :     {{82, 12}, {0, 4, 3}},
79 :     {{11, 5}, {0, 5, 1}},
80 :     {{12, 10}, {0, 5, 2}},
81 :     {{83, 12}, {0, 5, 3}},
82 :     {{19, 6}, {0, 6, 1}},
83 :     {{11, 10}, {0, 6, 2}},
84 :     {{84, 12}, {0, 6, 3}},
85 :     {{18, 6}, {0, 7, 1}},
86 :     {{10, 10}, {0, 7, 2}},
87 :     {{17, 6}, {0, 8, 1}},
88 :     {{ 9, 10}, {0, 8, 2}},
89 :     {{16, 6}, {0, 9, 1}},
90 :     {{ 8, 10}, {0, 9, 2}},
91 :     {{22, 7}, {0, 10, 1}},
92 :     {{85, 12}, {0, 10, 2}},
93 :     {{21, 7}, {0, 11, 1}},
94 :     {{20, 7}, {0, 12, 1}},
95 :     {{28, 8}, {0, 13, 1}},
96 :     {{27, 8}, {0, 14, 1}},
97 :     {{33, 9}, {0, 15, 1}},
98 :     {{32, 9}, {0, 16, 1}},
99 :     {{31, 9}, {0, 17, 1}},
100 :     {{30, 9}, {0, 18, 1}},
101 :     {{29, 9}, {0, 19, 1}},
102 :     {{28, 9}, {0, 20, 1}},
103 :     {{27, 9}, {0, 21, 1}},
104 :     {{26, 9}, {0, 22, 1}},
105 :     {{34, 11}, {0, 23, 1}},
106 :     {{35, 11}, {0, 24, 1}},
107 :     {{86, 12}, {0, 25, 1}},
108 :     {{87, 12}, {0, 26, 1}},
109 :     {{ 7, 4}, {1, 0, 1}},
110 :     {{25, 9}, {1, 0, 2}},
111 :     {{ 5, 11}, {1, 0, 3}},
112 :     {{15, 6}, {1, 1, 1}},
113 :     {{ 4, 11}, {1, 1, 2}},
114 :     {{14, 6}, {1, 2, 1}},
115 :     {{13, 6}, {1, 3, 1}},
116 :     {{12, 6}, {1, 4, 1}},
117 :     {{19, 7}, {1, 5, 1}},
118 :     {{18, 7}, {1, 6, 1}},
119 :     {{17, 7}, {1, 7, 1}},
120 :     {{16, 7}, {1, 8, 1}},
121 :     {{26, 8}, {1, 9, 1}},
122 :     {{25, 8}, {1, 10, 1}},
123 :     {{24, 8}, {1, 11, 1}},
124 :     {{23, 8}, {1, 12, 1}},
125 :     {{22, 8}, {1, 13, 1}},
126 :     {{21, 8}, {1, 14, 1}},
127 :     {{20, 8}, {1, 15, 1}},
128 :     {{19, 8}, {1, 16, 1}},
129 :     {{24, 9}, {1, 17, 1}},
130 :     {{23, 9}, {1, 18, 1}},
131 :     {{22, 9}, {1, 19, 1}},
132 :     {{21, 9}, {1, 20, 1}},
133 :     {{20, 9}, {1, 21, 1}},
134 :     {{19, 9}, {1, 22, 1}},
135 :     {{18, 9}, {1, 23, 1}},
136 :     {{17, 9}, {1, 24, 1}},
137 :     {{ 7, 10}, {1, 25, 1}},
138 :     {{ 6, 10}, {1, 26, 1}},
139 :     {{ 5, 10}, {1, 27, 1}},
140 :     {{ 4, 10}, {1, 28, 1}},
141 :     {{36, 11}, {1, 29, 1}},
142 :     {{37, 11}, {1, 30, 1}},
143 :     {{38, 11}, {1, 31, 1}},
144 :     {{39, 11}, {1, 32, 1}},
145 :     {{88, 12}, {1, 33, 1}},
146 :     {{89, 12}, {1, 34, 1}},
147 :     {{90, 12}, {1, 35, 1}},
148 :     {{91, 12}, {1, 36, 1}},
149 :     {{92, 12}, {1, 37, 1}},
150 :     {{93, 12}, {1, 38, 1}},
151 :     {{94, 12}, {1, 39, 1}},
152 :     {{95, 12}, {1, 40, 1}}
153 :     },
154 :     /* intra = 1 */
155 : edgomez 450 {
156 : edgomez 764 {{ 2, 2}, {0, 0, 1}},
157 :     {{15, 4}, {0, 0, 3}},
158 :     {{21, 6}, {0, 0, 6}},
159 :     {{23, 7}, {0, 0, 9}},
160 :     {{31, 8}, {0, 0, 10}},
161 :     {{37, 9}, {0, 0, 13}},
162 :     {{36, 9}, {0, 0, 14}},
163 :     {{33, 10}, {0, 0, 17}},
164 :     {{32, 10}, {0, 0, 18}},
165 :     {{ 7, 11}, {0, 0, 21}},
166 :     {{ 6, 11}, {0, 0, 22}},
167 :     {{32, 11}, {0, 0, 23}},
168 :     {{ 6, 3}, {0, 0, 2}},
169 :     {{20, 6}, {0, 1, 2}},
170 :     {{30, 8}, {0, 0, 11}},
171 :     {{15, 10}, {0, 0, 19}},
172 :     {{33, 11}, {0, 0, 24}},
173 :     {{80, 12}, {0, 0, 25}},
174 :     {{14, 4}, {0, 1, 1}},
175 :     {{29, 8}, {0, 0, 12}},
176 :     {{14, 10}, {0, 0, 20}},
177 :     {{81, 12}, {0, 0, 26}},
178 :     {{13, 5}, {0, 0, 4}},
179 :     {{35, 9}, {0, 0, 15}},
180 :     {{13, 10}, {0, 1, 7}},
181 :     {{12, 5}, {0, 0, 5}},
182 :     {{34, 9}, {0, 4, 2}},
183 :     {{82, 12}, {0, 0, 27}},
184 :     {{11, 5}, {0, 2, 1}},
185 :     {{12, 10}, {0, 2, 4}},
186 :     {{83, 12}, {0, 1, 9}},
187 :     {{19, 6}, {0, 0, 7}},
188 :     {{11, 10}, {0, 3, 4}},
189 :     {{84, 12}, {0, 6, 3}},
190 :     {{18, 6}, {0, 0, 8}},
191 :     {{10, 10}, {0, 4, 3}},
192 :     {{17, 6}, {0, 3, 1}},
193 :     {{ 9, 10}, {0, 8, 2}},
194 :     {{16, 6}, {0, 4, 1}},
195 :     {{ 8, 10}, {0, 5, 3}},
196 :     {{22, 7}, {0, 1, 3}},
197 :     {{85, 12}, {0, 1, 10}},
198 :     {{21, 7}, {0, 2, 2}},
199 :     {{20, 7}, {0, 7, 1}},
200 :     {{28, 8}, {0, 1, 4}},
201 :     {{27, 8}, {0, 3, 2}},
202 :     {{33, 9}, {0, 0, 16}},
203 :     {{32, 9}, {0, 1, 5}},
204 :     {{31, 9}, {0, 1, 6}},
205 :     {{30, 9}, {0, 2, 3}},
206 :     {{29, 9}, {0, 3, 3}},
207 :     {{28, 9}, {0, 5, 2}},
208 :     {{27, 9}, {0, 6, 2}},
209 :     {{26, 9}, {0, 7, 2}},
210 :     {{34, 11}, {0, 1, 8}},
211 :     {{35, 11}, {0, 9, 2}},
212 :     {{86, 12}, {0, 2, 5}},
213 :     {{87, 12}, {0, 7, 3}},
214 :     {{ 7, 4}, {1, 0, 1}},
215 :     {{25, 9}, {0, 11, 1}},
216 :     {{ 5, 11}, {1, 0, 6}},
217 :     {{15, 6}, {1, 1, 1}},
218 :     {{ 4, 11}, {1, 0, 7}},
219 :     {{14, 6}, {1, 2, 1}},
220 :     {{13, 6}, {0, 5, 1}},
221 :     {{12, 6}, {1, 0, 2}},
222 :     {{19, 7}, {1, 5, 1}},
223 :     {{18, 7}, {0, 6, 1}},
224 :     {{17, 7}, {1, 3, 1}},
225 :     {{16, 7}, {1, 4, 1}},
226 :     {{26, 8}, {1, 9, 1}},
227 :     {{25, 8}, {0, 8, 1}},
228 :     {{24, 8}, {0, 9, 1}},
229 :     {{23, 8}, {0, 10, 1}},
230 :     {{22, 8}, {1, 0, 3}},
231 :     {{21, 8}, {1, 6, 1}},
232 :     {{20, 8}, {1, 7, 1}},
233 :     {{19, 8}, {1, 8, 1}},
234 :     {{24, 9}, {0, 12, 1}},
235 :     {{23, 9}, {1, 0, 4}},
236 :     {{22, 9}, {1, 1, 2}},
237 :     {{21, 9}, {1, 10, 1}},
238 :     {{20, 9}, {1, 11, 1}},
239 :     {{19, 9}, {1, 12, 1}},
240 :     {{18, 9}, {1, 13, 1}},
241 :     {{17, 9}, {1, 14, 1}},
242 :     {{ 7, 10}, {0, 13, 1}},
243 :     {{ 6, 10}, {1, 0, 5}},
244 :     {{ 5, 10}, {1, 1, 3}},
245 :     {{ 4, 10}, {1, 2, 2}},
246 :     {{36, 11}, {1, 3, 2}},
247 :     {{37, 11}, {1, 4, 2}},
248 :     {{38, 11}, {1, 15, 1}},
249 :     {{39, 11}, {1, 16, 1}},
250 :     {{88, 12}, {0, 14, 1}},
251 :     {{89, 12}, {1, 0, 8}},
252 :     {{90, 12}, {1, 5, 2}},
253 :     {{91, 12}, {1, 6, 2}},
254 :     {{92, 12}, {1, 17, 1}},
255 :     {{93, 12}, {1, 18, 1}},
256 :     {{94, 12}, {1, 19, 1}},
257 :     {{95, 12}, {1, 20, 1}}
258 :     }
259 :     };
260 : Isibaar 3
261 : edgomez 764 /* constants taken from momusys/vm_common/inlcude/max_level.h */
262 :     static uint8_t const max_level[2][2][64] = {
263 : edgomez 450 {
264 : edgomez 764 /* intra = 0, last = 0 */
265 :     {
266 :     12, 6, 4, 3, 3, 3, 3, 2,
267 :     2, 2, 2, 1, 1, 1, 1, 1,
268 :     1, 1, 1, 1, 1, 1, 1, 1,
269 :     1, 1, 1, 0, 0, 0, 0, 0,
270 :     0, 0, 0, 0, 0, 0, 0, 0,
271 :     0, 0, 0, 0, 0, 0, 0, 0,
272 :     0, 0, 0, 0, 0, 0, 0, 0,
273 :     0, 0, 0, 0, 0, 0, 0, 0
274 :     },
275 :     /* intra = 0, last = 1 */
276 :     {
277 :     3, 2, 1, 1, 1, 1, 1, 1,
278 :     1, 1, 1, 1, 1, 1, 1, 1,
279 :     1, 1, 1, 1, 1, 1, 1, 1,
280 :     1, 1, 1, 1, 1, 1, 1, 1,
281 :     1, 1, 1, 1, 1, 1, 1, 1,
282 :     1, 0, 0, 0, 0, 0, 0, 0,
283 :     0, 0, 0, 0, 0, 0, 0, 0,
284 :     0, 0, 0, 0, 0, 0, 0, 0
285 :     }
286 :     },
287 : edgomez 450 {
288 : edgomez 764 /* intra = 1, last = 0 */
289 :     {
290 :     27, 10, 5, 4, 3, 3, 3, 3,
291 :     2, 2, 1, 1, 1, 1, 1, 0,
292 :     0, 0, 0, 0, 0, 0, 0, 0,
293 :     0, 0, 0, 0, 0, 0, 0, 0,
294 :     0, 0, 0, 0, 0, 0, 0, 0,
295 :     0, 0, 0, 0, 0, 0, 0, 0,
296 :     0, 0, 0, 0, 0, 0, 0, 0,
297 :     0, 0, 0, 0, 0, 0, 0, 0
298 :     },
299 :     /* intra = 1, last = 1 */
300 :     {
301 :     8, 3, 2, 2, 2, 2, 2, 1,
302 :     1, 1, 1, 1, 1, 1, 1, 1,
303 :     1, 1, 1, 1, 1, 0, 0, 0,
304 :     0, 0, 0, 0, 0, 0, 0, 0,
305 :     0, 0, 0, 0, 0, 0, 0, 0,
306 :     0, 0, 0, 0, 0, 0, 0, 0,
307 :     0, 0, 0, 0, 0, 0, 0, 0,
308 :     0, 0, 0, 0, 0, 0, 0, 0
309 :     }
310 :     }
311 : Isibaar 3 };
312 :    
313 : edgomez 764 static uint8_t const max_run[2][2][64] = {
314 : edgomez 450 {
315 : edgomez 764 /* intra = 0, last = 0 */
316 :     {
317 :     0, 26, 10, 6, 2, 1, 1, 0,
318 :     0, 0, 0, 0, 0, 0, 0, 0,
319 :     0, 0, 0, 0, 0, 0, 0, 0,
320 :     0, 0, 0, 0, 0, 0, 0, 0,
321 :     0, 0, 0, 0, 0, 0, 0, 0,
322 :     0, 0, 0, 0, 0, 0, 0, 0,
323 :     0, 0, 0, 0, 0, 0, 0, 0,
324 :     0, 0, 0, 0, 0, 0, 0, 0,
325 :     },
326 :     /* intra = 0, last = 1 */
327 :     {
328 :     0, 40, 1, 0, 0, 0, 0, 0,
329 :     0, 0, 0, 0, 0, 0, 0, 0,
330 :     0, 0, 0, 0, 0, 0, 0, 0,
331 :     0, 0, 0, 0, 0, 0, 0, 0,
332 :     0, 0, 0, 0, 0, 0, 0, 0,
333 :     0, 0, 0, 0, 0, 0, 0, 0,
334 :     0, 0, 0, 0, 0, 0, 0, 0,
335 :     0, 0, 0, 0, 0, 0, 0, 0,
336 :     }
337 :     },
338 : edgomez 450 {
339 : edgomez 764 /* intra = 1, last = 0 */
340 :     {
341 :     0, 14, 9, 7, 3, 2, 1, 1,
342 :     1, 1, 1, 0, 0, 0, 0, 0,
343 :     0, 0, 0, 0, 0, 0, 0, 0,
344 :     0, 0, 0, 0, 0, 0, 0, 0,
345 :     0, 0, 0, 0, 0, 0, 0, 0,
346 :     0, 0, 0, 0, 0, 0, 0, 0,
347 :     0, 0, 0, 0, 0, 0, 0, 0,
348 :     0, 0, 0, 0, 0, 0, 0, 0,
349 :     },
350 :     /* intra = 1, last = 1 */
351 :     {
352 :     0, 20, 6, 1, 0, 0, 0, 0,
353 :     0, 0, 0, 0, 0, 0, 0, 0,
354 :     0, 0, 0, 0, 0, 0, 0, 0,
355 :     0, 0, 0, 0, 0, 0, 0, 0,
356 :     0, 0, 0, 0, 0, 0, 0, 0,
357 :     0, 0, 0, 0, 0, 0, 0, 0,
358 :     0, 0, 0, 0, 0, 0, 0, 0,
359 :     0, 0, 0, 0, 0, 0, 0, 0,
360 :     }
361 :     }
362 : Isibaar 3 };
363 :    
364 :     /******************************************************************
365 : edgomez 14 * encoder tables *
366 :     ******************************************************************/
367 : Isibaar 3
368 : edgomez 851 static VLC sprite_trajectory_code[32768];
369 : Isibaar 3
370 : edgomez 851 static VLC sprite_trajectory_len[15] = {
371 :     { 0x00 , 2},
372 :     { 0x02 , 3}, { 0x03, 3}, { 0x04, 3}, { 0x05, 3}, { 0x06, 3},
373 :     { 0x0E , 4}, { 0x1E, 5}, { 0x3E, 6}, { 0x7F, 7}, { 0xFE, 8},
374 :     { 0x1FE, 9}, {0x3FE,10}, {0x7FE,11}, {0xFFE,12} };
375 :    
376 :    
377 :     /* DCT coefficients. Four tables, two for last = 0, two for last = 1.
378 :     the sign bit must be added afterwards. */
379 :    
380 :     /* MCBPC Indexing by cbpc in first two bits, mode in last two.
381 :     CBPC as in table 4/H.263, MB type (mode): 3 = 01, 4 = 10.
382 :     Example: cbpc = 01 and mode = 4 gives index = 0110 = 6. */
383 :    
384 :     static VLC mcbpc_intra_tab[15] = {
385 : edgomez 195 {0x01, 9}, {0x01, 1}, {0x01, 4}, {0x00, 0},
386 :     {0x00, 0}, {0x01, 3}, {0x01, 6}, {0x00, 0},
387 :     {0x00, 0}, {0x02, 3}, {0x02, 6}, {0x00, 0},
388 :     {0x00, 0}, {0x03, 3}, {0x03, 6}
389 : Isibaar 3 };
390 :    
391 : Isibaar 28 /* MCBPC inter.
392 :     Addressing: 5 bit ccmmm (cc = CBPC, mmm = mode (1-4 binary)) */
393 : Isibaar 3
394 : edgomez 851 static VLC mcbpc_inter_tab[29] = {
395 : edgomez 195 {1, 1}, {3, 3}, {2, 3}, {3, 5}, {4, 6}, {1, 9}, {0, 0}, {0, 0},
396 :     {3, 4}, {7, 7}, {5, 7}, {4, 8}, {4, 9}, {0, 0}, {0, 0}, {0, 0},
397 :     {2, 4}, {6, 7}, {4, 7}, {3, 8}, {3, 9}, {0, 0}, {0, 0}, {0, 0},
398 :     {5, 6}, {5, 9}, {5, 8}, {3, 7}, {2, 9}
399 : Isibaar 3 };
400 :    
401 : edgomez 851 static const VLC cbpy_tab[16] = {
402 : edgomez 195 {3, 4}, {5, 5}, {4, 5}, {9, 4}, {3, 5}, {7, 4}, {2, 6}, {11, 4},
403 :     {2, 5}, {3, 6}, {5, 4}, {10, 4}, {4, 4}, {8, 4}, {6, 4}, {3, 2}
404 : Isibaar 3 };
405 :    
406 : edgomez 851 static const VLC dcy_tab[511] = {
407 : edgomez 16 {0x100, 15}, {0x101, 15}, {0x102, 15}, {0x103, 15},
408 :     {0x104, 15}, {0x105, 15}, {0x106, 15}, {0x107, 15},
409 :     {0x108, 15}, {0x109, 15}, {0x10a, 15}, {0x10b, 15},
410 :     {0x10c, 15}, {0x10d, 15}, {0x10e, 15}, {0x10f, 15},
411 :     {0x110, 15}, {0x111, 15}, {0x112, 15}, {0x113, 15},
412 :     {0x114, 15}, {0x115, 15}, {0x116, 15}, {0x117, 15},
413 :     {0x118, 15}, {0x119, 15}, {0x11a, 15}, {0x11b, 15},
414 :     {0x11c, 15}, {0x11d, 15}, {0x11e, 15}, {0x11f, 15},
415 :     {0x120, 15}, {0x121, 15}, {0x122, 15}, {0x123, 15},
416 :     {0x124, 15}, {0x125, 15}, {0x126, 15}, {0x127, 15},
417 :     {0x128, 15}, {0x129, 15}, {0x12a, 15}, {0x12b, 15},
418 :     {0x12c, 15}, {0x12d, 15}, {0x12e, 15}, {0x12f, 15},
419 :     {0x130, 15}, {0x131, 15}, {0x132, 15}, {0x133, 15},
420 :     {0x134, 15}, {0x135, 15}, {0x136, 15}, {0x137, 15},
421 :     {0x138, 15}, {0x139, 15}, {0x13a, 15}, {0x13b, 15},
422 :     {0x13c, 15}, {0x13d, 15}, {0x13e, 15}, {0x13f, 15},
423 :     {0x140, 15}, {0x141, 15}, {0x142, 15}, {0x143, 15},
424 :     {0x144, 15}, {0x145, 15}, {0x146, 15}, {0x147, 15},
425 :     {0x148, 15}, {0x149, 15}, {0x14a, 15}, {0x14b, 15},
426 :     {0x14c, 15}, {0x14d, 15}, {0x14e, 15}, {0x14f, 15},
427 :     {0x150, 15}, {0x151, 15}, {0x152, 15}, {0x153, 15},
428 :     {0x154, 15}, {0x155, 15}, {0x156, 15}, {0x157, 15},
429 :     {0x158, 15}, {0x159, 15}, {0x15a, 15}, {0x15b, 15},
430 :     {0x15c, 15}, {0x15d, 15}, {0x15e, 15}, {0x15f, 15},
431 :     {0x160, 15}, {0x161, 15}, {0x162, 15}, {0x163, 15},
432 :     {0x164, 15}, {0x165, 15}, {0x166, 15}, {0x167, 15},
433 :     {0x168, 15}, {0x169, 15}, {0x16a, 15}, {0x16b, 15},
434 :     {0x16c, 15}, {0x16d, 15}, {0x16e, 15}, {0x16f, 15},
435 :     {0x170, 15}, {0x171, 15}, {0x172, 15}, {0x173, 15},
436 :     {0x174, 15}, {0x175, 15}, {0x176, 15}, {0x177, 15},
437 :     {0x178, 15}, {0x179, 15}, {0x17a, 15}, {0x17b, 15},
438 :     {0x17c, 15}, {0x17d, 15}, {0x17e, 15}, {0x17f, 15},
439 :     {0x80, 13}, {0x81, 13}, {0x82, 13}, {0x83, 13},
440 :     {0x84, 13}, {0x85, 13}, {0x86, 13}, {0x87, 13},
441 :     {0x88, 13}, {0x89, 13}, {0x8a, 13}, {0x8b, 13},
442 :     {0x8c, 13}, {0x8d, 13}, {0x8e, 13}, {0x8f, 13},
443 :     {0x90, 13}, {0x91, 13}, {0x92, 13}, {0x93, 13},
444 :     {0x94, 13}, {0x95, 13}, {0x96, 13}, {0x97, 13},
445 :     {0x98, 13}, {0x99, 13}, {0x9a, 13}, {0x9b, 13},
446 :     {0x9c, 13}, {0x9d, 13}, {0x9e, 13}, {0x9f, 13},
447 :     {0xa0, 13}, {0xa1, 13}, {0xa2, 13}, {0xa3, 13},
448 :     {0xa4, 13}, {0xa5, 13}, {0xa6, 13}, {0xa7, 13},
449 :     {0xa8, 13}, {0xa9, 13}, {0xaa, 13}, {0xab, 13},
450 :     {0xac, 13}, {0xad, 13}, {0xae, 13}, {0xaf, 13},
451 :     {0xb0, 13}, {0xb1, 13}, {0xb2, 13}, {0xb3, 13},
452 :     {0xb4, 13}, {0xb5, 13}, {0xb6, 13}, {0xb7, 13},
453 :     {0xb8, 13}, {0xb9, 13}, {0xba, 13}, {0xbb, 13},
454 :     {0xbc, 13}, {0xbd, 13}, {0xbe, 13}, {0xbf, 13},
455 :     {0x40, 11}, {0x41, 11}, {0x42, 11}, {0x43, 11},
456 :     {0x44, 11}, {0x45, 11}, {0x46, 11}, {0x47, 11},
457 :     {0x48, 11}, {0x49, 11}, {0x4a, 11}, {0x4b, 11},
458 :     {0x4c, 11}, {0x4d, 11}, {0x4e, 11}, {0x4f, 11},
459 :     {0x50, 11}, {0x51, 11}, {0x52, 11}, {0x53, 11},
460 :     {0x54, 11}, {0x55, 11}, {0x56, 11}, {0x57, 11},
461 :     {0x58, 11}, {0x59, 11}, {0x5a, 11}, {0x5b, 11},
462 :     {0x5c, 11}, {0x5d, 11}, {0x5e, 11}, {0x5f, 11},
463 :     {0x20, 9}, {0x21, 9}, {0x22, 9}, {0x23, 9},
464 :     {0x24, 9}, {0x25, 9}, {0x26, 9}, {0x27, 9},
465 :     {0x28, 9}, {0x29, 9}, {0x2a, 9}, {0x2b, 9},
466 :     {0x2c, 9}, {0x2d, 9}, {0x2e, 9}, {0x2f, 9},
467 :     {0x10, 7}, {0x11, 7}, {0x12, 7}, {0x13, 7},
468 :     {0x14, 7}, {0x15, 7}, {0x16, 7}, {0x17, 7},
469 :     {0x10, 6}, {0x11, 6}, {0x12, 6}, {0x13, 6},
470 :     {0x08, 4}, {0x09, 4}, {0x06, 3}, {0x03, 3},
471 :     {0x07, 3}, {0x0a, 4}, {0x0b, 4}, {0x14, 6},
472 :     {0x15, 6}, {0x16, 6}, {0x17, 6}, {0x18, 7},
473 :     {0x19, 7}, {0x1a, 7}, {0x1b, 7}, {0x1c, 7},
474 :     {0x1d, 7}, {0x1e, 7}, {0x1f, 7}, {0x30, 9},
475 :     {0x31, 9}, {0x32, 9}, {0x33, 9}, {0x34, 9},
476 :     {0x35, 9}, {0x36, 9}, {0x37, 9}, {0x38, 9},
477 :     {0x39, 9}, {0x3a, 9}, {0x3b, 9}, {0x3c, 9},
478 :     {0x3d, 9}, {0x3e, 9}, {0x3f, 9}, {0x60, 11},
479 :     {0x61, 11}, {0x62, 11}, {0x63, 11}, {0x64, 11},
480 :     {0x65, 11}, {0x66, 11}, {0x67, 11}, {0x68, 11},
481 :     {0x69, 11}, {0x6a, 11}, {0x6b, 11}, {0x6c, 11},
482 :     {0x6d, 11}, {0x6e, 11}, {0x6f, 11}, {0x70, 11},
483 :     {0x71, 11}, {0x72, 11}, {0x73, 11}, {0x74, 11},
484 :     {0x75, 11}, {0x76, 11}, {0x77, 11}, {0x78, 11},
485 :     {0x79, 11}, {0x7a, 11}, {0x7b, 11}, {0x7c, 11},
486 :     {0x7d, 11}, {0x7e, 11}, {0x7f, 11}, {0xc0, 13},
487 :     {0xc1, 13}, {0xc2, 13}, {0xc3, 13}, {0xc4, 13},
488 :     {0xc5, 13}, {0xc6, 13}, {0xc7, 13}, {0xc8, 13},
489 :     {0xc9, 13}, {0xca, 13}, {0xcb, 13}, {0xcc, 13},
490 :     {0xcd, 13}, {0xce, 13}, {0xcf, 13}, {0xd0, 13},
491 :     {0xd1, 13}, {0xd2, 13}, {0xd3, 13}, {0xd4, 13},
492 :     {0xd5, 13}, {0xd6, 13}, {0xd7, 13}, {0xd8, 13},
493 :     {0xd9, 13}, {0xda, 13}, {0xdb, 13}, {0xdc, 13},
494 :     {0xdd, 13}, {0xde, 13}, {0xdf, 13}, {0xe0, 13},
495 :     {0xe1, 13}, {0xe2, 13}, {0xe3, 13}, {0xe4, 13},
496 :     {0xe5, 13}, {0xe6, 13}, {0xe7, 13}, {0xe8, 13},
497 :     {0xe9, 13}, {0xea, 13}, {0xeb, 13}, {0xec, 13},
498 :     {0xed, 13}, {0xee, 13}, {0xef, 13}, {0xf0, 13},
499 :     {0xf1, 13}, {0xf2, 13}, {0xf3, 13}, {0xf4, 13},
500 :     {0xf5, 13}, {0xf6, 13}, {0xf7, 13}, {0xf8, 13},
501 :     {0xf9, 13}, {0xfa, 13}, {0xfb, 13}, {0xfc, 13},
502 :     {0xfd, 13}, {0xfe, 13}, {0xff, 13}, {0x180, 15},
503 :     {0x181, 15}, {0x182, 15}, {0x183, 15}, {0x184, 15},
504 :     {0x185, 15}, {0x186, 15}, {0x187, 15}, {0x188, 15},
505 :     {0x189, 15}, {0x18a, 15}, {0x18b, 15}, {0x18c, 15},
506 :     {0x18d, 15}, {0x18e, 15}, {0x18f, 15}, {0x190, 15},
507 :     {0x191, 15}, {0x192, 15}, {0x193, 15}, {0x194, 15},
508 :     {0x195, 15}, {0x196, 15}, {0x197, 15}, {0x198, 15},
509 :     {0x199, 15}, {0x19a, 15}, {0x19b, 15}, {0x19c, 15},
510 :     {0x19d, 15}, {0x19e, 15}, {0x19f, 15}, {0x1a0, 15},
511 :     {0x1a1, 15}, {0x1a2, 15}, {0x1a3, 15}, {0x1a4, 15},
512 :     {0x1a5, 15}, {0x1a6, 15}, {0x1a7, 15}, {0x1a8, 15},
513 :     {0x1a9, 15}, {0x1aa, 15}, {0x1ab, 15}, {0x1ac, 15},
514 :     {0x1ad, 15}, {0x1ae, 15}, {0x1af, 15}, {0x1b0, 15},
515 :     {0x1b1, 15}, {0x1b2, 15}, {0x1b3, 15}, {0x1b4, 15},
516 :     {0x1b5, 15}, {0x1b6, 15}, {0x1b7, 15}, {0x1b8, 15},
517 :     {0x1b9, 15}, {0x1ba, 15}, {0x1bb, 15}, {0x1bc, 15},
518 :     {0x1bd, 15}, {0x1be, 15}, {0x1bf, 15}, {0x1c0, 15},
519 :     {0x1c1, 15}, {0x1c2, 15}, {0x1c3, 15}, {0x1c4, 15},
520 :     {0x1c5, 15}, {0x1c6, 15}, {0x1c7, 15}, {0x1c8, 15},
521 :     {0x1c9, 15}, {0x1ca, 15}, {0x1cb, 15}, {0x1cc, 15},
522 :     {0x1cd, 15}, {0x1ce, 15}, {0x1cf, 15}, {0x1d0, 15},
523 :     {0x1d1, 15}, {0x1d2, 15}, {0x1d3, 15}, {0x1d4, 15},
524 :     {0x1d5, 15}, {0x1d6, 15}, {0x1d7, 15}, {0x1d8, 15},
525 :     {0x1d9, 15}, {0x1da, 15}, {0x1db, 15}, {0x1dc, 15},
526 :     {0x1dd, 15}, {0x1de, 15}, {0x1df, 15}, {0x1e0, 15},
527 :     {0x1e1, 15}, {0x1e2, 15}, {0x1e3, 15}, {0x1e4, 15},
528 :     {0x1e5, 15}, {0x1e6, 15}, {0x1e7, 15}, {0x1e8, 15},
529 :     {0x1e9, 15}, {0x1ea, 15}, {0x1eb, 15}, {0x1ec, 15},
530 :     {0x1ed, 15}, {0x1ee, 15}, {0x1ef, 15}, {0x1f0, 15},
531 :     {0x1f1, 15}, {0x1f2, 15}, {0x1f3, 15}, {0x1f4, 15},
532 :     {0x1f5, 15}, {0x1f6, 15}, {0x1f7, 15}, {0x1f8, 15},
533 :     {0x1f9, 15}, {0x1fa, 15}, {0x1fb, 15}, {0x1fc, 15},
534 :     {0x1fd, 15}, {0x1fe, 15}, {0x1ff, 15},
535 : Isibaar 3 };
536 :    
537 : edgomez 851 static const VLC dcc_tab[511] = {
538 : edgomez 16 {0x100, 16}, {0x101, 16}, {0x102, 16}, {0x103, 16},
539 :     {0x104, 16}, {0x105, 16}, {0x106, 16}, {0x107, 16},
540 :     {0x108, 16}, {0x109, 16}, {0x10a, 16}, {0x10b, 16},
541 :     {0x10c, 16}, {0x10d, 16}, {0x10e, 16}, {0x10f, 16},
542 :     {0x110, 16}, {0x111, 16}, {0x112, 16}, {0x113, 16},
543 :     {0x114, 16}, {0x115, 16}, {0x116, 16}, {0x117, 16},
544 :     {0x118, 16}, {0x119, 16}, {0x11a, 16}, {0x11b, 16},
545 :     {0x11c, 16}, {0x11d, 16}, {0x11e, 16}, {0x11f, 16},
546 :     {0x120, 16}, {0x121, 16}, {0x122, 16}, {0x123, 16},
547 :     {0x124, 16}, {0x125, 16}, {0x126, 16}, {0x127, 16},
548 :     {0x128, 16}, {0x129, 16}, {0x12a, 16}, {0x12b, 16},
549 :     {0x12c, 16}, {0x12d, 16}, {0x12e, 16}, {0x12f, 16},
550 :     {0x130, 16}, {0x131, 16}, {0x132, 16}, {0x133, 16},
551 :     {0x134, 16}, {0x135, 16}, {0x136, 16}, {0x137, 16},
552 :     {0x138, 16}, {0x139, 16}, {0x13a, 16}, {0x13b, 16},
553 :     {0x13c, 16}, {0x13d, 16}, {0x13e, 16}, {0x13f, 16},
554 :     {0x140, 16}, {0x141, 16}, {0x142, 16}, {0x143, 16},
555 :     {0x144, 16}, {0x145, 16}, {0x146, 16}, {0x147, 16},
556 :     {0x148, 16}, {0x149, 16}, {0x14a, 16}, {0x14b, 16},
557 :     {0x14c, 16}, {0x14d, 16}, {0x14e, 16}, {0x14f, 16},
558 :     {0x150, 16}, {0x151, 16}, {0x152, 16}, {0x153, 16},
559 :     {0x154, 16}, {0x155, 16}, {0x156, 16}, {0x157, 16},
560 :     {0x158, 16}, {0x159, 16}, {0x15a, 16}, {0x15b, 16},
561 :     {0x15c, 16}, {0x15d, 16}, {0x15e, 16}, {0x15f, 16},
562 :     {0x160, 16}, {0x161, 16}, {0x162, 16}, {0x163, 16},
563 :     {0x164, 16}, {0x165, 16}, {0x166, 16}, {0x167, 16},
564 :     {0x168, 16}, {0x169, 16}, {0x16a, 16}, {0x16b, 16},
565 :     {0x16c, 16}, {0x16d, 16}, {0x16e, 16}, {0x16f, 16},
566 :     {0x170, 16}, {0x171, 16}, {0x172, 16}, {0x173, 16},
567 :     {0x174, 16}, {0x175, 16}, {0x176, 16}, {0x177, 16},
568 :     {0x178, 16}, {0x179, 16}, {0x17a, 16}, {0x17b, 16},
569 :     {0x17c, 16}, {0x17d, 16}, {0x17e, 16}, {0x17f, 16},
570 :     {0x80, 14}, {0x81, 14}, {0x82, 14}, {0x83, 14},
571 :     {0x84, 14}, {0x85, 14}, {0x86, 14}, {0x87, 14},
572 :     {0x88, 14}, {0x89, 14}, {0x8a, 14}, {0x8b, 14},
573 :     {0x8c, 14}, {0x8d, 14}, {0x8e, 14}, {0x8f, 14},
574 :     {0x90, 14}, {0x91, 14}, {0x92, 14}, {0x93, 14},
575 :     {0x94, 14}, {0x95, 14}, {0x96, 14}, {0x97, 14},
576 :     {0x98, 14}, {0x99, 14}, {0x9a, 14}, {0x9b, 14},
577 :     {0x9c, 14}, {0x9d, 14}, {0x9e, 14}, {0x9f, 14},
578 :     {0xa0, 14}, {0xa1, 14}, {0xa2, 14}, {0xa3, 14},
579 :     {0xa4, 14}, {0xa5, 14}, {0xa6, 14}, {0xa7, 14},
580 :     {0xa8, 14}, {0xa9, 14}, {0xaa, 14}, {0xab, 14},
581 :     {0xac, 14}, {0xad, 14}, {0xae, 14}, {0xaf, 14},
582 :     {0xb0, 14}, {0xb1, 14}, {0xb2, 14}, {0xb3, 14},
583 :     {0xb4, 14}, {0xb5, 14}, {0xb6, 14}, {0xb7, 14},
584 :     {0xb8, 14}, {0xb9, 14}, {0xba, 14}, {0xbb, 14},
585 :     {0xbc, 14}, {0xbd, 14}, {0xbe, 14}, {0xbf, 14},
586 :     {0x40, 12}, {0x41, 12}, {0x42, 12}, {0x43, 12},
587 :     {0x44, 12}, {0x45, 12}, {0x46, 12}, {0x47, 12},
588 :     {0x48, 12}, {0x49, 12}, {0x4a, 12}, {0x4b, 12},
589 :     {0x4c, 12}, {0x4d, 12}, {0x4e, 12}, {0x4f, 12},
590 :     {0x50, 12}, {0x51, 12}, {0x52, 12}, {0x53, 12},
591 :     {0x54, 12}, {0x55, 12}, {0x56, 12}, {0x57, 12},
592 :     {0x58, 12}, {0x59, 12}, {0x5a, 12}, {0x5b, 12},
593 :     {0x5c, 12}, {0x5d, 12}, {0x5e, 12}, {0x5f, 12},
594 :     {0x20, 10}, {0x21, 10}, {0x22, 10}, {0x23, 10},
595 :     {0x24, 10}, {0x25, 10}, {0x26, 10}, {0x27, 10},
596 :     {0x28, 10}, {0x29, 10}, {0x2a, 10}, {0x2b, 10},
597 :     {0x2c, 10}, {0x2d, 10}, {0x2e, 10}, {0x2f, 10},
598 :     {0x10, 8}, {0x11, 8}, {0x12, 8}, {0x13, 8},
599 :     {0x14, 8}, {0x15, 8}, {0x16, 8}, {0x17, 8},
600 :     {0x08, 6}, {0x09, 6}, {0x0a, 6}, {0x0b, 6},
601 :     {0x04, 4}, {0x05, 4}, {0x04, 3}, {0x03, 2},
602 :     {0x05, 3}, {0x06, 4}, {0x07, 4}, {0x0c, 6},
603 :     {0x0d, 6}, {0x0e, 6}, {0x0f, 6}, {0x18, 8},
604 :     {0x19, 8}, {0x1a, 8}, {0x1b, 8}, {0x1c, 8},
605 :     {0x1d, 8}, {0x1e, 8}, {0x1f, 8}, {0x30, 10},
606 :     {0x31, 10}, {0x32, 10}, {0x33, 10}, {0x34, 10},
607 :     {0x35, 10}, {0x36, 10}, {0x37, 10}, {0x38, 10},
608 :     {0x39, 10}, {0x3a, 10}, {0x3b, 10}, {0x3c, 10},
609 :     {0x3d, 10}, {0x3e, 10}, {0x3f, 10}, {0x60, 12},
610 :     {0x61, 12}, {0x62, 12}, {0x63, 12}, {0x64, 12},
611 :     {0x65, 12}, {0x66, 12}, {0x67, 12}, {0x68, 12},
612 :     {0x69, 12}, {0x6a, 12}, {0x6b, 12}, {0x6c, 12},
613 :     {0x6d, 12}, {0x6e, 12}, {0x6f, 12}, {0x70, 12},
614 :     {0x71, 12}, {0x72, 12}, {0x73, 12}, {0x74, 12},
615 :     {0x75, 12}, {0x76, 12}, {0x77, 12}, {0x78, 12},
616 :     {0x79, 12}, {0x7a, 12}, {0x7b, 12}, {0x7c, 12},
617 :     {0x7d, 12}, {0x7e, 12}, {0x7f, 12}, {0xc0, 14},
618 :     {0xc1, 14}, {0xc2, 14}, {0xc3, 14}, {0xc4, 14},
619 :     {0xc5, 14}, {0xc6, 14}, {0xc7, 14}, {0xc8, 14},
620 :     {0xc9, 14}, {0xca, 14}, {0xcb, 14}, {0xcc, 14},
621 :     {0xcd, 14}, {0xce, 14}, {0xcf, 14}, {0xd0, 14},
622 :     {0xd1, 14}, {0xd2, 14}, {0xd3, 14}, {0xd4, 14},
623 :     {0xd5, 14}, {0xd6, 14}, {0xd7, 14}, {0xd8, 14},
624 :     {0xd9, 14}, {0xda, 14}, {0xdb, 14}, {0xdc, 14},
625 :     {0xdd, 14}, {0xde, 14}, {0xdf, 14}, {0xe0, 14},
626 :     {0xe1, 14}, {0xe2, 14}, {0xe3, 14}, {0xe4, 14},
627 :     {0xe5, 14}, {0xe6, 14}, {0xe7, 14}, {0xe8, 14},
628 :     {0xe9, 14}, {0xea, 14}, {0xeb, 14}, {0xec, 14},
629 :     {0xed, 14}, {0xee, 14}, {0xef, 14}, {0xf0, 14},
630 :     {0xf1, 14}, {0xf2, 14}, {0xf3, 14}, {0xf4, 14},
631 :     {0xf5, 14}, {0xf6, 14}, {0xf7, 14}, {0xf8, 14},
632 :     {0xf9, 14}, {0xfa, 14}, {0xfb, 14}, {0xfc, 14},
633 :     {0xfd, 14}, {0xfe, 14}, {0xff, 14}, {0x180, 16},
634 :     {0x181, 16}, {0x182, 16}, {0x183, 16}, {0x184, 16},
635 :     {0x185, 16}, {0x186, 16}, {0x187, 16}, {0x188, 16},
636 :     {0x189, 16}, {0x18a, 16}, {0x18b, 16}, {0x18c, 16},
637 :     {0x18d, 16}, {0x18e, 16}, {0x18f, 16}, {0x190, 16},
638 :     {0x191, 16}, {0x192, 16}, {0x193, 16}, {0x194, 16},
639 :     {0x195, 16}, {0x196, 16}, {0x197, 16}, {0x198, 16},
640 :     {0x199, 16}, {0x19a, 16}, {0x19b, 16}, {0x19c, 16},
641 :     {0x19d, 16}, {0x19e, 16}, {0x19f, 16}, {0x1a0, 16},
642 :     {0x1a1, 16}, {0x1a2, 16}, {0x1a3, 16}, {0x1a4, 16},
643 :     {0x1a5, 16}, {0x1a6, 16}, {0x1a7, 16}, {0x1a8, 16},
644 :     {0x1a9, 16}, {0x1aa, 16}, {0x1ab, 16}, {0x1ac, 16},
645 :     {0x1ad, 16}, {0x1ae, 16}, {0x1af, 16}, {0x1b0, 16},
646 :     {0x1b1, 16}, {0x1b2, 16}, {0x1b3, 16}, {0x1b4, 16},
647 :     {0x1b5, 16}, {0x1b6, 16}, {0x1b7, 16}, {0x1b8, 16},
648 :     {0x1b9, 16}, {0x1ba, 16}, {0x1bb, 16}, {0x1bc, 16},
649 :     {0x1bd, 16}, {0x1be, 16}, {0x1bf, 16}, {0x1c0, 16},
650 :     {0x1c1, 16}, {0x1c2, 16}, {0x1c3, 16}, {0x1c4, 16},
651 :     {0x1c5, 16}, {0x1c6, 16}, {0x1c7, 16}, {0x1c8, 16},
652 :     {0x1c9, 16}, {0x1ca, 16}, {0x1cb, 16}, {0x1cc, 16},
653 :     {0x1cd, 16}, {0x1ce, 16}, {0x1cf, 16}, {0x1d0, 16},
654 :     {0x1d1, 16}, {0x1d2, 16}, {0x1d3, 16}, {0x1d4, 16},
655 :     {0x1d5, 16}, {0x1d6, 16}, {0x1d7, 16}, {0x1d8, 16},
656 :     {0x1d9, 16}, {0x1da, 16}, {0x1db, 16}, {0x1dc, 16},
657 :     {0x1dd, 16}, {0x1de, 16}, {0x1df, 16}, {0x1e0, 16},
658 :     {0x1e1, 16}, {0x1e2, 16}, {0x1e3, 16}, {0x1e4, 16},
659 :     {0x1e5, 16}, {0x1e6, 16}, {0x1e7, 16}, {0x1e8, 16},
660 :     {0x1e9, 16}, {0x1ea, 16}, {0x1eb, 16}, {0x1ec, 16},
661 :     {0x1ed, 16}, {0x1ee, 16}, {0x1ef, 16}, {0x1f0, 16},
662 :     {0x1f1, 16}, {0x1f2, 16}, {0x1f3, 16}, {0x1f4, 16},
663 :     {0x1f5, 16}, {0x1f6, 16}, {0x1f7, 16}, {0x1f8, 16},
664 :     {0x1f9, 16}, {0x1fa, 16}, {0x1fb, 16}, {0x1fc, 16},
665 :     {0x1fd, 16}, {0x1fe, 16}, {0x1ff, 16},
666 : Isibaar 3 };
667 :    
668 :    
669 : edgomez 851 static const VLC mb_motion_table[65] = {
670 : edgomez 195 {0x05, 13}, {0x07, 13}, {0x05, 12}, {0x07, 12},
671 :     {0x09, 12}, {0x0b, 12}, {0x0d, 12}, {0x0f, 12},
672 :     {0x09, 11}, {0x0b, 11}, {0x0d, 11}, {0x0f, 11},
673 :     {0x11, 11}, {0x13, 11}, {0x15, 11}, {0x17, 11},
674 :     {0x19, 11}, {0x1b, 11}, {0x1d, 11}, {0x1f, 11},
675 :     {0x21, 11}, {0x23, 11}, {0x13, 10}, {0x15, 10},
676 :     {0x17, 10}, {0x07, 8}, {0x09, 8}, {0x0b, 8},
677 :     {0x07, 7}, {0x03, 5}, {0x03, 4}, {0x03, 3},
678 :     {0x01, 1}, {0x02, 3}, {0x02, 4}, {0x02, 5},
679 :     {0x06, 7}, {0x0a, 8}, {0x08, 8}, {0x06, 8},
680 :     {0x16, 10}, {0x14, 10}, {0x12, 10}, {0x22, 11},
681 :     {0x20, 11}, {0x1e, 11}, {0x1c, 11}, {0x1a, 11},
682 :     {0x18, 11}, {0x16, 11}, {0x14, 11}, {0x12, 11},
683 :     {0x10, 11}, {0x0e, 11}, {0x0c, 11}, {0x0a, 11},
684 :     {0x08, 11}, {0x0e, 12}, {0x0c, 12}, {0x0a, 12},
685 :     {0x08, 12}, {0x06, 12}, {0x04, 12}, {0x06, 13},
686 : edgomez 16 {0x04, 13}
687 : Isibaar 3 };
688 :    
689 :    
690 :     /******************************************************************
691 : edgomez 14 * decoder tables *
692 :     ******************************************************************/
693 : Isibaar 3
694 : edgomez 464 static VLC const mcbpc_intra_table[64] = {
695 : edgomez 450 {-1, 0}, {20, 6}, {36, 6}, {52, 6}, {4, 4}, {4, 4}, {4, 4}, {4, 4},
696 :     {19, 3}, {19, 3}, {19, 3}, {19, 3}, {19, 3}, {19, 3}, {19, 3}, {19, 3},
697 :     {35, 3}, {35, 3}, {35, 3}, {35, 3}, {35, 3}, {35, 3}, {35, 3}, {35, 3},
698 :     {51, 3}, {51, 3}, {51, 3}, {51, 3}, {51, 3}, {51, 3}, {51, 3}, {51, 3},
699 :     {3, 1}, {3, 1}, {3, 1}, {3, 1}, {3, 1}, {3, 1}, {3, 1}, {3, 1},
700 : edgomez 459 {3, 1}, {3, 1}, {3, 1}, {3, 1}, {3, 1}, {3, 1}, {3, 1}, {3, 1},
701 :     {3, 1}, {3, 1}, {3, 1}, {3, 1}, {3, 1}, {3, 1}, {3, 1}, {3, 1},
702 : edgomez 450 {3, 1}, {3, 1}, {3, 1}, {3, 1}, {3, 1}, {3, 1}, {3, 1}, {3, 1}
703 : Isibaar 3 };
704 :    
705 : edgomez 464 static VLC const mcbpc_inter_table[257] = {
706 :     {VLC_ERROR, 0}, {255, 9}, {52, 9}, {36, 9}, {20, 9}, {49, 9}, {35, 8}, {35, 8},
707 : edgomez 450 {19, 8}, {19, 8}, {50, 8}, {50, 8}, {51, 7}, {51, 7}, {51, 7}, {51, 7},
708 :     {34, 7}, {34, 7}, {34, 7}, {34, 7}, {18, 7}, {18, 7}, {18, 7}, {18, 7},
709 :     {33, 7}, {33, 7}, {33, 7}, {33, 7}, {17, 7}, {17, 7}, {17, 7}, {17, 7},
710 : edgomez 459 {4, 6}, {4, 6}, {4, 6}, {4, 6}, {4, 6}, {4, 6}, {4, 6}, {4, 6},
711 : edgomez 450 {48, 6}, {48, 6}, {48, 6}, {48, 6}, {48, 6}, {48, 6}, {48, 6}, {48, 6},
712 :     {3, 5}, {3, 5}, {3, 5}, {3, 5}, {3, 5}, {3, 5}, {3, 5}, {3, 5},
713 : edgomez 459 {3, 5}, {3, 5}, {3, 5}, {3, 5}, {3, 5}, {3, 5}, {3, 5}, {3, 5},
714 : edgomez 195 {32, 4}, {32, 4}, {32, 4}, {32, 4}, {32, 4}, {32, 4}, {32, 4}, {32, 4},
715 :     {32, 4}, {32, 4}, {32, 4}, {32, 4}, {32, 4}, {32, 4}, {32, 4}, {32, 4},
716 :     {32, 4}, {32, 4}, {32, 4}, {32, 4}, {32, 4}, {32, 4}, {32, 4}, {32, 4},
717 : edgomez 450 {32, 4}, {32, 4}, {32, 4}, {32, 4}, {32, 4}, {32, 4}, {32, 4}, {32, 4},
718 : edgomez 195 {16, 4}, {16, 4}, {16, 4}, {16, 4}, {16, 4}, {16, 4}, {16, 4}, {16, 4},
719 :     {16, 4}, {16, 4}, {16, 4}, {16, 4}, {16, 4}, {16, 4}, {16, 4}, {16, 4},
720 : edgomez 459 {16, 4}, {16, 4}, {16, 4}, {16, 4}, {16, 4}, {16, 4}, {16, 4}, {16, 4},
721 :     {16, 4}, {16, 4}, {16, 4}, {16, 4}, {16, 4}, {16, 4}, {16, 4}, {16, 4},
722 : edgomez 450 {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3},
723 :     {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3},
724 :     {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3},
725 :     {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3},
726 :     {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3},
727 :     {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3},
728 :     {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3},
729 :     {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3}, {2, 3},
730 :     {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3},
731 :     {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3},
732 :     {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3},
733 :     {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3},
734 :     {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3},
735 :     {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3},
736 :     {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3},
737 :     {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3},
738 :     {0, 1}
739 : Isibaar 3 };
740 :    
741 : edgomez 464 static VLC const cbpy_table[64] = {
742 : edgomez 450 {-1, 0}, {-1, 0}, {6, 6}, {9, 6}, {8, 5}, {8, 5}, {4, 5}, {4, 5},
743 :     {2, 5}, {2, 5}, {1, 5}, {1, 5}, {0, 4}, {0, 4}, {0, 4}, {0, 4},
744 : edgomez 195 {12, 4}, {12, 4}, {12, 4}, {12, 4}, {10, 4}, {10, 4}, {10, 4}, {10, 4},
745 : edgomez 450 {14, 4}, {14, 4}, {14, 4}, {14, 4}, {5, 4}, {5, 4}, {5, 4}, {5, 4},
746 :     {13, 4}, {13, 4}, {13, 4}, {13, 4}, {3, 4}, {3, 4}, {3, 4}, {3, 4},
747 :     {11, 4}, {11, 4}, {11, 4}, {11, 4}, {7, 4}, {7, 4}, {7, 4}, {7, 4},
748 :     {15, 2}, {15, 2}, {15, 2}, {15, 2}, {15, 2}, {15, 2}, {15, 2}, {15, 2},
749 :     {15, 2}, {15, 2}, {15, 2}, {15, 2}, {15, 2}, {15, 2}, {15, 2}, {15, 2}
750 : Isibaar 3 };
751 :    
752 : edgomez 464 static VLC const TMNMVtab0[] = {
753 : edgomez 450 {3, 4}, {-3, 4}, {2, 3}, {2, 3}, {-2, 3}, {-2, 3}, {1, 2},
754 :     {1, 2}, {1, 2}, {1, 2}, {-1, 2}, {-1, 2}, {-1, 2}, {-1, 2}
755 : Isibaar 3 };
756 :    
757 : edgomez 464 static VLC const TMNMVtab1[] = {
758 : edgomez 450 {12, 10}, {-12, 10}, {11, 10}, {-11, 10},
759 :     {10, 9}, {10, 9}, {-10, 9}, {-10, 9},
760 :     {9, 9}, {9, 9}, {-9, 9}, {-9, 9},
761 :     {8, 9}, {8, 9}, {-8, 9}, {-8, 9},
762 :     {7, 7}, {7, 7}, {7, 7}, {7, 7},
763 : edgomez 459 {7, 7}, {7, 7}, {7, 7}, {7, 7},
764 : edgomez 450 {-7, 7}, {-7, 7}, {-7, 7}, {-7, 7},
765 :     {-7, 7}, {-7, 7}, {-7, 7}, {-7, 7},
766 :     {6, 7}, {6, 7}, {6, 7}, {6, 7},
767 : edgomez 459 {6, 7}, {6, 7}, {6, 7}, {6, 7},
768 : edgomez 450 {-6, 7}, {-6, 7}, {-6, 7}, {-6, 7},
769 :     {-6, 7}, {-6, 7}, {-6, 7}, {-6, 7},
770 :     {5, 7}, {5, 7}, {5, 7}, {5, 7},
771 :     {5, 7}, {5, 7}, {5, 7}, {5, 7},
772 :     {-5, 7}, {-5, 7}, {-5, 7}, {-5, 7},
773 :     {-5, 7}, {-5, 7}, {-5, 7}, {-5, 7},
774 :     {4, 6}, {4, 6}, {4, 6}, {4, 6},
775 :     {4, 6}, {4, 6}, {4, 6}, {4, 6},
776 :     {4, 6}, {4, 6}, {4, 6}, {4, 6},
777 : edgomez 459 {4, 6}, {4, 6}, {4, 6}, {4, 6},
778 : edgomez 450 {-4, 6}, {-4, 6}, {-4, 6}, {-4, 6},
779 :     {-4, 6}, {-4, 6}, {-4, 6}, {-4, 6},
780 :     {-4, 6}, {-4, 6}, {-4, 6}, {-4, 6},
781 : edgomez 459 {-4, 6}, {-4, 6}, {-4, 6}, {-4, 6}
782 : Isibaar 3 };
783 :    
784 : edgomez 464 static VLC const TMNMVtab2[] = {
785 : edgomez 450 {32, 12}, {-32, 12}, {31, 12}, {-31, 12},
786 :     {30, 11}, {30, 11}, {-30, 11}, {-30, 11},
787 :     {29, 11}, {29, 11}, {-29, 11}, {-29, 11},
788 :     {28, 11}, {28, 11}, {-28, 11}, {-28, 11},
789 :     {27, 11}, {27, 11}, {-27, 11}, {-27, 11},
790 :     {26, 11}, {26, 11}, {-26, 11}, {-26, 11},
791 :     {25, 11}, {25, 11}, {-25, 11}, {-25, 11},
792 :     {24, 10}, {24, 10}, {24, 10}, {24, 10},
793 :     {-24, 10}, {-24, 10}, {-24, 10}, {-24, 10},
794 :     {23, 10}, {23, 10}, {23, 10}, {23, 10},
795 :     {-23, 10}, {-23, 10}, {-23, 10}, {-23, 10},
796 :     {22, 10}, {22, 10}, {22, 10}, {22, 10},
797 :     {-22, 10}, {-22, 10}, {-22, 10}, {-22, 10},
798 :     {21, 10}, {21, 10}, {21, 10}, {21, 10},
799 :     {-21, 10}, {-21, 10}, {-21, 10}, {-21, 10},
800 :     {20, 10}, {20, 10}, {20, 10}, {20, 10},
801 :     {-20, 10}, {-20, 10}, {-20, 10}, {-20, 10},
802 :     {19, 10}, {19, 10}, {19, 10}, {19, 10},
803 :     {-19, 10}, {-19, 10}, {-19, 10}, {-19, 10},
804 :     {18, 10}, {18, 10}, {18, 10}, {18, 10},
805 :     {-18, 10}, {-18, 10}, {-18, 10}, {-18, 10},
806 :     {17, 10}, {17, 10}, {17, 10}, {17, 10},
807 :     {-17, 10}, {-17, 10}, {-17, 10}, {-17, 10},
808 :     {16, 10}, {16, 10}, {16, 10}, {16, 10},
809 :     {-16, 10}, {-16, 10}, {-16, 10}, {-16, 10},
810 :     {15, 10}, {15, 10}, {15, 10}, {15, 10},
811 :     {-15, 10}, {-15, 10}, {-15, 10}, {-15, 10},
812 :     {14, 10}, {14, 10}, {14, 10}, {14, 10},
813 :     {-14, 10}, {-14, 10}, {-14, 10}, {-14, 10},
814 :     {13, 10}, {13, 10}, {13, 10}, {13, 10},
815 : edgomez 195 {-13, 10}, {-13, 10}, {-13, 10}, {-13, 10}
816 : Isibaar 3 };
817 :    
818 : edgomez 464 static short const dc_threshold[] = {
819 : edgomez 764 21514, 26984, 8307, 28531, 29798, 24951, 25970, 26912,
820 :     8307, 25956, 26994, 25974, 8292, 29286, 28015, 29728,
821 :     25960, 18208, 21838, 18208, 19536, 22560, 26998, 8260,
822 : edgomez 851 28515, 25956, 8291, 25640, 30309, 27749, 11817, 22794,
823 : edgomez 764 30063, 8306, 28531, 29798, 24951, 25970, 25632, 29545,
824 :     29300, 25193, 29813, 29295, 26656, 29537, 29728, 8303,
825 :     26983, 25974, 24864, 25443, 29541, 8307, 28532, 26912,
826 :     29556, 29472, 30063, 25458, 8293, 28515, 25956, 2606
827 : edgomez 464 };
828 :    
829 :     static VLC const dc_lum_tab[] = {
830 : edgomez 450 {0, 0}, {4, 3}, {3, 3}, {0, 3},
831 : Isibaar 3 {2, 2}, {2, 2}, {1, 2}, {1, 2},
832 :     };
833 :    
834 : edgomez 450 #endif /* _VLC_CODES_H */

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