Rev 1681 | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
---|---|---|---|
1681 | mario79 | 1 | kIfinityPrice equ 0x0FFFFFFF |
2 | |||
1671 | mario79 | 3 | ;* Call: *************************************************************** |
1681 | mario79 | 4 | ;lzma_compress( |
5 | ; const void* source, |
||
6 | ; void* destination, |
||
7 | ; unsigned length, |
||
8 | ; void* workmem) |
||
1671 | mario79 | 9 | lzma_compress: |
10 | push ebp |
||
11 | mov ebp,esp |
||
12 | and esp,0xFFFFFFF8 |
||
1681 | mario79 | 13 | sub esp,12 |
1671 | mario79 | 14 | push ebx |
15 | push esi |
||
16 | push edi |
||
17 | push 2 |
||
18 | pop esi |
||
19 | xor ebx,ebx |
||
1681 | mario79 | 20 | mov [esp+20],esi |
21 | mov [g_FastPos],bl |
||
22 | mov byte [g_FastPos+1],1 |
||
23 | mov [esp+16],esi |
||
1671 | mario79 | 24 | ;---------------------------------------------------------- |
25 | .labl_00: |
||
1681 | mario79 | 26 | mov ecx,[esp+16] |
1671 | mario79 | 27 | xor edi,edi |
28 | sar ecx,1 |
||
29 | dec ecx |
||
30 | inc edi |
||
31 | shl edi,cl |
||
32 | cmp edi,ebx |
||
33 | jbe .labl_01 |
||
1681 | mario79 | 34 | |
35 | mov eax,[esp+20] |
||
1671 | mario79 | 36 | push edi |
1681 | mario79 | 37 | push dword [esp+20] |
38 | lea eax,[eax+g_FastPos] |
||
1671 | mario79 | 39 | push eax |
40 | call _memset |
||
1681 | mario79 | 41 | add esp,12 |
42 | add [esp+20],edi |
||
1671 | mario79 | 43 | ;---------------------------------------------------------- |
44 | .labl_01: |
||
1681 | mario79 | 45 | inc dword [esp+16] |
46 | cmp dword [esp+16],20 |
||
1671 | mario79 | 47 | jl .labl_00 |
1681 | mario79 | 48 | |
49 | mov edi,[ebp+20] |
||
1671 | mario79 | 50 | push 3 |
51 | pop eax |
||
52 | mov ecx,edi |
||
53 | and ecx,eax |
||
1681 | mario79 | 54 | mov edx,128 |
55 | mov [_numFastBytes],edx |
||
56 | mov [_posStateBits],esi |
||
57 | mov [_posStateMask],eax |
||
58 | mov [_numLiteralContextBits],eax |
||
59 | mov [_numLiteralPosStateBits],ebx |
||
60 | mov [_writeEndMark],bl |
||
61 | mov [_finished],bl |
||
1671 | mario79 | 62 | je .labl_02 |
1681 | mario79 | 63 | |
1671 | mario79 | 64 | sub edi,ecx |
65 | add edi,4 |
||
66 | ;---------------------------------------------------------- |
||
67 | .labl_02: |
||
1681 | mario79 | 68 | ;CLiteralEncoder_Create |
69 | mov [_numPrevBits],eax |
||
70 | mov eax,[_dictionarySize] |
||
71 | mov [_posEncoders],edi |
||
1671 | mario79 | 72 | add edi,0x6000 |
73 | inc eax |
||
1681 | mario79 | 74 | mov [_numPosBits],ebx |
75 | mov [_posMask],ebx |
||
76 | ;MatchFinder_Create |
||
77 | mov [_matchMaxLen],edx |
||
78 | mov [_cyclicBufferSize],eax |
||
79 | mov [_hash],edi |
||
80 | mov dword [_cutValue],0xFF |
||
81 | call CEncoder_Init |
||
82 | call FillPosSlotPrices |
||
83 | call FillDistancesPrices |
||
84 | call FillAlignPrices |
||
85 | push 127 |
||
1671 | mario79 | 86 | pop esi |
1681 | mario79 | 87 | mov [_lenEncoder+0xC88C],esi |
88 | mov [esp+16],ebx |
||
1671 | mario79 | 89 | ;---------------------------------------------------------- |
90 | .labl_03: |
||
1681 | mario79 | 91 | push dword [esp+16] |
92 | mov eax,_lenEncoder |
||
93 | call CPriceTableEncoder_UpdateTable |
||
94 | inc dword [esp+16] |
||
95 | cmp dword [esp+16],4 |
||
1671 | mario79 | 96 | jb .labl_03 |
1681 | mario79 | 97 | |
98 | mov [_repMatchLenEncoder+0xC88C],esi |
||
1671 | mario79 | 99 | xor esi,esi |
100 | ;---------------------------------------------------------- |
||
101 | .labl_04: |
||
102 | push esi |
||
1681 | mario79 | 103 | mov eax,_repMatchLenEncoder |
104 | call CPriceTableEncoder_UpdateTable |
||
1671 | mario79 | 105 | inc esi |
106 | cmp esi,4 |
||
107 | jb .labl_04 |
||
1681 | mario79 | 108 | |
1671 | mario79 | 109 | mov eax,[ebp+8] |
1681 | mario79 | 110 | mov esi,[ebp+12] |
1671 | mario79 | 111 | dec eax |
1681 | mario79 | 112 | mov [_buffer],eax |
113 | mov eax,[ebp+16] |
||
1671 | mario79 | 114 | inc eax |
1681 | mario79 | 115 | mov [_streamPos],eax |
1671 | mario79 | 116 | mov ecx,0x110000 |
117 | xor eax,eax |
||
1681 | mario79 | 118 | mov [lastPosSlotFillingPos],ebx |
119 | mov [lastPosSlotFillingPos+4],ebx |
||
120 | mov [nowPos64],ebx |
||
121 | mov [nowPos64+4],ebx |
||
122 | mov [pack_length],esi |
||
123 | mov dword [_pos],1 |
||
1671 | mario79 | 124 | rep stosd |
1681 | mario79 | 125 | mov [pack_pos],ebx |
1671 | mario79 | 126 | ;---------------------------------------------------------- |
1681 | mario79 | 127 | ;MatchFinder_Init |
1671 | mario79 | 128 | .labl_08: |
129 | push 8 |
||
130 | mov eax,ebx |
||
131 | pop ecx |
||
132 | ;---------------------------------------------------------- |
||
133 | .labl_07: |
||
134 | test al,1 |
||
135 | je .labl_05 |
||
1681 | mario79 | 136 | |
1671 | mario79 | 137 | shr eax,1 |
138 | xor eax,0xEDB88320 |
||
139 | jmp .labl_06 |
||
140 | ;---------------------------------------------------------- |
||
141 | .labl_05: |
||
142 | shr eax,1 |
||
143 | ;---------------------------------------------------------- |
||
144 | .labl_06: |
||
145 | dec ecx |
||
146 | jne .labl_07 |
||
1681 | mario79 | 147 | |
148 | mov [crc_table+ebx*4],eax |
||
1671 | mario79 | 149 | inc ebx |
1681 | mario79 | 150 | cmp ebx,256 |
1671 | mario79 | 151 | jb .labl_08 |
152 | ;---------------------------------------------------------- |
||
153 | .labl_09: |
||
1681 | mario79 | 154 | call CodeOneBlock |
1671 | mario79 | 155 | test al,al |
156 | jne .labl_09 |
||
1681 | mario79 | 157 | |
158 | mov eax,[pack_length] |
||
1671 | mario79 | 159 | pop edi |
160 | sub eax,esi |
||
161 | pop esi |
||
162 | pop ebx |
||
163 | mov esp,ebp |
||
164 | pop ebp |
||
1681 | mario79 | 165 | ret 16 |
1671 | mario79 | 166 | ;***************************************************************************** |
167 | |||
168 | ;* Call: *************************************************************** |
||
169 | _memset: |
||
170 | push edi |
||
171 | mov edi,[esp+8] |
||
172 | mov al,[esp+12] |
||
173 | mov ecx,[esp+16] |
||
174 | rep stosb |
||
175 | pop edi |
||
176 | ret |
||
177 | ;***************************************************************************** |
||
178 | |||
179 | ;* Call: *************************************************************** |
||
1681 | mario79 | 180 | CEncoder_Init: |
181 | ;RangeEncoder_Init |
||
182 | and dword [low],0 |
||
183 | and dword [low+4],0 |
||
1713 | mario79 | 184 | or dword [_range],0xFFFFFFFF |
1671 | mario79 | 185 | push ebx |
186 | push esi |
||
187 | push edi |
||
188 | xor eax,eax |
||
1681 | mario79 | 189 | mov edi,_repDistances |
1671 | mario79 | 190 | stosd |
191 | stosd |
||
192 | xor ebx,ebx |
||
193 | stosd |
||
194 | inc ebx |
||
1681 | mario79 | 195 | ;CBaseState_Init |
196 | mov byte [_state],0 |
||
197 | mov byte [_previousByte],0 |
||
198 | stosd |
||
199 | mov [_cacheSize],ebx |
||
200 | mov byte [_cache],0 |
||
1671 | mario79 | 201 | xor ecx,ecx |
202 | ;---------------------------------------------------------- |
||
203 | .labl_00: |
||
204 | mov eax,ebx |
||
205 | shl eax,cl |
||
206 | push 8 |
||
207 | pop edx |
||
208 | sub edx,ecx |
||
1681 | mario79 | 209 | lea esi,[Models+eax*4] |
1671 | mario79 | 210 | shl edx,6 |
211 | ;---------------------------------------------------------- |
||
212 | .labl_01: |
||
213 | mov edi,eax |
||
214 | shl edi,6 |
||
215 | shr edi,cl |
||
216 | add edi,edx |
||
217 | mov [esi],edi |
||
218 | add esi,4 |
||
219 | dec eax |
||
220 | jne .labl_01 |
||
1681 | mario79 | 221 | |
1671 | mario79 | 222 | inc ecx |
223 | cmp ecx,9 |
||
224 | jl .labl_00 |
||
1681 | mario79 | 225 | |
226 | push 12 |
||
1671 | mario79 | 227 | pop edx |
1681 | mario79 | 228 | mov esi,1024 |
1671 | mario79 | 229 | mov eax,esi |
230 | mov ecx,edx |
||
1681 | mario79 | 231 | mov edi,_isRepG2 |
232 | rep stosd |
||
1671 | mario79 | 233 | mov ecx,edx |
1681 | mario79 | 234 | mov edi,_isRepG1 |
1671 | mario79 | 235 | rep stosd |
236 | mov ecx,edx |
||
1681 | mario79 | 237 | mov edi,_isRepG0 |
1671 | mario79 | 238 | rep stosd |
239 | mov ecx,edx |
||
1681 | mario79 | 240 | mov edi,_isRep |
1671 | mario79 | 241 | rep stosd |
242 | xor ecx,ecx |
||
243 | ;---------------------------------------------------------- |
||
244 | .labl_02: |
||
1681 | mario79 | 245 | lea edi,[ecx+_isRep0Long] |
1671 | mario79 | 246 | mov eax,esi |
1681 | mario79 | 247 | stosd |
248 | stosd |
||
249 | stosd |
||
250 | stosd |
||
251 | lea edi,[ecx+_isMatch] |
||
1671 | mario79 | 252 | mov eax,esi |
1681 | mario79 | 253 | stosd |
254 | stosd |
||
255 | stosd |
||
256 | add ecx,64 |
||
257 | cmp ecx,768 |
||
258 | stosd |
||
1671 | mario79 | 259 | jl .labl_02 |
1681 | mario79 | 260 | |
261 | mov eax,[_numPrevBits] |
||
262 | mov ecx,[_numPosBits] |
||
1671 | mario79 | 263 | add ecx,eax |
264 | mov eax,ebx |
||
265 | shl eax,cl |
||
266 | test eax,eax |
||
267 | jbe .labl_04 |
||
1681 | mario79 | 268 | |
1671 | mario79 | 269 | xor edx,edx |
270 | mov ebx,eax |
||
271 | ;---------------------------------------------------------- |
||
272 | .labl_03: |
||
1681 | mario79 | 273 | mov eax,[_posEncoders] |
1671 | mario79 | 274 | lea edi,[edx+eax] |
1681 | mario79 | 275 | mov ecx,768 |
1671 | mario79 | 276 | mov eax,esi |
1681 | mario79 | 277 | add edx,3072 |
1671 | mario79 | 278 | dec ebx |
279 | rep stosd |
||
280 | jne .labl_03 |
||
281 | ;---------------------------------------------------------- |
||
282 | .labl_04: |
||
1681 | mario79 | 283 | mov edi,_posSlotEncoder |
1671 | mario79 | 284 | ;---------------------------------------------------------- |
285 | .labl_05: |
||
286 | push 6 |
||
287 | pop ecx |
||
288 | mov eax,edi |
||
1681 | mario79 | 289 | call CBitTreeEncoder_Init |
290 | add edi,1028 |
||
291 | cmp edi,lastPosSlotFillingPos |
||
1671 | mario79 | 292 | jl .labl_05 |
1681 | mario79 | 293 | |
294 | push 114 |
||
1671 | mario79 | 295 | mov eax,esi |
296 | pop ecx |
||
1681 | mario79 | 297 | mov edi,_literalEncoder |
298 | mov esi,_lenEncoder |
||
1671 | mario79 | 299 | rep stosd |
1681 | mario79 | 300 | call CPriceTableEncoder_Init |
301 | mov esi,_repMatchLenEncoder |
||
302 | call CPriceTableEncoder_Init |
||
1671 | mario79 | 303 | push 4 |
304 | pop ecx |
||
1681 | mario79 | 305 | mov eax,_posAlignEncoder |
306 | call CBitTreeEncoder_Init |
||
1671 | mario79 | 307 | pop edi |
308 | xor eax,eax |
||
309 | pop esi |
||
1681 | mario79 | 310 | mov byte [_longestMatchWasFound],0 |
311 | mov [_optimumEndIndex],eax |
||
312 | mov [_optimumCurrentIndex],eax |
||
313 | mov [_additionalOffset],eax |
||
1671 | mario79 | 314 | pop ebx |
315 | ret |
||
316 | ;***************************************************************************** |
||
317 | |||
318 | ;* Call: *************************************************************** |
||
1681 | mario79 | 319 | CodeOneBlock: |
1671 | mario79 | 320 | sub esp,0x2C |
1681 | mario79 | 321 | cmp byte [_finished],0 |
1671 | mario79 | 322 | push ebx |
323 | push ebp |
||
324 | push esi |
||
325 | push edi |
||
326 | je .labl_01 |
||
327 | ;---------------------------------------------------------- |
||
328 | .labl_00: |
||
329 | xor al,al |
||
330 | jmp .labl_28 |
||
331 | ;---------------------------------------------------------- |
||
332 | .labl_01: |
||
1681 | mario79 | 333 | mov ebp,[nowPos64] |
334 | mov edi,[nowPos64+4] |
||
1671 | mario79 | 335 | mov eax,ebp |
336 | or eax,edi |
||
1681 | mario79 | 337 | mov byte [_finished],1 |
338 | mov [esp+52],ebp |
||
339 | mov [esp+56],edi |
||
1671 | mario79 | 340 | jne .labl_04 |
1681 | mario79 | 341 | |
342 | mov eax,[_streamPos] |
||
343 | sub eax,[_pos] |
||
1671 | mario79 | 344 | jne .labl_03 |
1681 | mario79 | 345 | |
1671 | mario79 | 346 | push 5 |
347 | pop esi |
||
348 | ;---------------------------------------------------------- |
||
349 | .labl_02: |
||
1681 | mario79 | 350 | call RangeEncoder_ShiftLow |
1671 | mario79 | 351 | dec esi |
352 | jne .labl_02 |
||
1681 | mario79 | 353 | |
1671 | mario79 | 354 | jmp .labl_00 |
355 | ;---------------------------------------------------------- |
||
356 | .labl_03: |
||
1681 | mario79 | 357 | call ReadMatchDistances |
358 | movzx esi,byte [_state] |
||
1671 | mario79 | 359 | mov edx,esi |
360 | shl edx,6 |
||
361 | xor edi,edi |
||
362 | push edi |
||
1681 | mario79 | 363 | add edx,_isMatch |
364 | call CMyBitEncoder_Encode |
||
1671 | mario79 | 365 | mov al,[esi+LiteralNextStates] |
1681 | mario79 | 366 | mov ecx,[_pos] |
367 | mov [_state],al |
||
368 | mov eax,[_buffer] |
||
369 | sub eax,[_additionalOffset] |
||
1671 | mario79 | 370 | mov bl,[eax+ecx] |
1681 | mario79 | 371 | mov al,[_previousByte] |
372 | mov [esp+24],bl |
||
373 | push dword [esp+24] |
||
1671 | mario79 | 374 | push edi |
1681 | mario79 | 375 | call CState_IsCharState |
376 | imul eax,eax,3072 |
||
377 | add eax,[_posEncoders] |
||
1671 | mario79 | 378 | push eax |
1681 | mario79 | 379 | call CLiteralEncoder2_Encode |
380 | dec dword [_additionalOffset] |
||
1671 | mario79 | 381 | xor ebp,ebp |
382 | inc ebp |
||
1681 | mario79 | 383 | mov [_previousByte],bl |
384 | mov [nowPos64],ebp |
||
385 | mov [nowPos64+4],edi |
||
1671 | mario79 | 386 | ;---------------------------------------------------------- |
387 | .labl_04: |
||
1681 | mario79 | 388 | mov eax,[_streamPos] |
389 | sub eax,[_pos] |
||
1671 | mario79 | 390 | jne .labl_06 |
1681 | mario79 | 391 | |
1671 | mario79 | 392 | push 5 |
393 | pop esi |
||
394 | ;---------------------------------------------------------- |
||
395 | .labl_05: |
||
1681 | mario79 | 396 | call RangeEncoder_ShiftLow |
1671 | mario79 | 397 | dec esi |
398 | jne .labl_05 |
||
1681 | mario79 | 399 | |
1671 | mario79 | 400 | jmp .labl_00 |
401 | ;---------------------------------------------------------- |
||
402 | .labl_06: |
||
1681 | mario79 | 403 | lea eax,[esp+20] |
1671 | mario79 | 404 | push eax |
1681 | mario79 | 405 | lea eax,[esp+20] |
1671 | mario79 | 406 | push eax |
407 | mov ebx,ebp |
||
408 | push ebp |
||
409 | and ebx,3 |
||
1681 | mario79 | 410 | call GetOptimum |
411 | cmp dword [esp+20],1 |
||
1671 | mario79 | 412 | jne .labl_09 |
1681 | mario79 | 413 | |
414 | cmp dword [esp+16],0xFFFFFFFF |
||
1671 | mario79 | 415 | jne .labl_09 |
1681 | mario79 | 416 | |
417 | movzx eax,byte [_state] |
||
1671 | mario79 | 418 | shl eax,4 |
419 | add eax,ebx |
||
420 | push 0 |
||
1681 | mario79 | 421 | lea edx,[_isMatch+eax*4] |
422 | call CMyBitEncoder_Encode |
||
423 | mov eax,[_buffer] |
||
424 | mov esi,[_additionalOffset] |
||
425 | mov ebx,[_pos] |
||
1671 | mario79 | 426 | sub eax,esi |
427 | mov al,[eax+ebx] |
||
1681 | mario79 | 428 | mov [esp+24],al |
429 | mov al,[_previousByte] |
||
1671 | mario79 | 430 | push ebp |
1681 | mario79 | 431 | call CState_IsCharState |
432 | imul eax,eax,3072 |
||
433 | add eax,[_posEncoders] |
||
434 | cmp byte [_state],7 |
||
435 | push dword [esp+24] |
||
1671 | mario79 | 436 | jb .labl_07 |
1681 | mario79 | 437 | |
438 | mov ecx,[_buffer] |
||
439 | sub ecx,[_repDistances] |
||
1671 | mario79 | 440 | sub ecx,esi |
441 | mov cl,[ecx+ebx-1] |
||
1681 | mario79 | 442 | mov [esp+52],cl |
443 | push dword [esp+52] |
||
1671 | mario79 | 444 | push eax |
1681 | mario79 | 445 | call CLiteralEncoder2_EncodeMatched |
1671 | mario79 | 446 | jmp .labl_08 |
447 | ;---------------------------------------------------------- |
||
448 | .labl_07: |
||
449 | push eax |
||
1681 | mario79 | 450 | call CLiteralEncoder2_Encode |
1671 | mario79 | 451 | ;---------------------------------------------------------- |
452 | .labl_08: |
||
1681 | mario79 | 453 | movzx eax,byte [_state] |
1671 | mario79 | 454 | mov al,[eax+LiteralNextStates] |
1681 | mario79 | 455 | mov [_state],al |
456 | mov al,[esp+24] |
||
1671 | mario79 | 457 | jmp .labl_24 |
458 | ;---------------------------------------------------------- |
||
459 | .labl_09: |
||
1681 | mario79 | 460 | movzx edi,byte [_state] |
1671 | mario79 | 461 | mov eax,edi |
462 | shl eax,4 |
||
463 | add eax,ebx |
||
464 | shl eax,2 |
||
465 | push 1 |
||
1681 | mario79 | 466 | lea edx,[eax+_isMatch] |
467 | mov [esp+40],eax |
||
468 | call CMyBitEncoder_Encode |
||
469 | cmp dword [esp+16],4 |
||
1671 | mario79 | 470 | jnb .labl_17 |
1681 | mario79 | 471 | |
1671 | mario79 | 472 | mov esi,edi |
473 | shl esi,2 |
||
474 | push 1 |
||
1681 | mario79 | 475 | lea edx,[esi+_isRep] |
476 | call CMyBitEncoder_Encode |
||
477 | cmp dword [esp+16],0 |
||
478 | lea edx,[esi+_isRepG0] |
||
1671 | mario79 | 479 | jne .labl_10 |
1681 | mario79 | 480 | |
1671 | mario79 | 481 | push 0 |
1681 | mario79 | 482 | call CMyBitEncoder_Encode |
483 | mov edx,[esp+36] |
||
1671 | mario79 | 484 | xor eax,eax |
1681 | mario79 | 485 | cmp dword [esp+20],1 |
486 | lea edx,[edx+_isRep0Long] |
||
1671 | mario79 | 487 | setne al |
488 | jmp .labl_12 |
||
489 | ;---------------------------------------------------------- |
||
490 | .labl_10: |
||
491 | push 1 |
||
1681 | mario79 | 492 | call CMyBitEncoder_Encode |
493 | cmp dword [esp+16],1 |
||
494 | lea edx,[esi+_isRepG1] |
||
1671 | mario79 | 495 | jne .labl_11 |
1681 | mario79 | 496 | |
1671 | mario79 | 497 | push 0 |
498 | jmp .labl_13 |
||
499 | ;---------------------------------------------------------- |
||
500 | .labl_11: |
||
501 | push 1 |
||
1681 | mario79 | 502 | call CMyBitEncoder_Encode |
503 | mov eax,[esp+16] |
||
1671 | mario79 | 504 | add eax,0xFFFFFFFE |
1681 | mario79 | 505 | lea edx,[esi+_isRepG2] |
1671 | mario79 | 506 | ;---------------------------------------------------------- |
507 | .labl_12: |
||
508 | push eax |
||
509 | ;---------------------------------------------------------- |
||
510 | .labl_13: |
||
1681 | mario79 | 511 | call CMyBitEncoder_Encode |
512 | mov eax,[esp+20] |
||
1671 | mario79 | 513 | cmp eax,1 |
514 | jne .labl_14 |
||
1681 | mario79 | 515 | |
1671 | mario79 | 516 | mov al,[edi+ShortRepNextStates] |
517 | jmp .labl_15 |
||
518 | ;---------------------------------------------------------- |
||
519 | .labl_14: |
||
520 | add eax,0xFFFFFFFE |
||
1681 | mario79 | 521 | mov esi,_repMatchLenEncoder |
522 | call CPriceTableEncoder_Encode |
||
1671 | mario79 | 523 | mov al,[edi+RepNextStates] |
524 | ;---------------------------------------------------------- |
||
525 | .labl_15: |
||
1681 | mario79 | 526 | mov [_state],al |
527 | mov eax,[esp+16] |
||
528 | mov ecx,[_repDistances+eax*4] |
||
1671 | mario79 | 529 | test eax,eax |
530 | je .labl_23 |
||
531 | ;---------------------------------------------------------- |
||
532 | .labl_16: |
||
533 | dec eax |
||
1681 | mario79 | 534 | mov edx,[_repDistances+eax*4] |
535 | mov [_repDistances+4+eax*4],edx |
||
1671 | mario79 | 536 | jne .labl_16 |
1681 | mario79 | 537 | |
538 | mov [_repDistances],ecx |
||
1671 | mario79 | 539 | jmp .labl_23 |
540 | ;---------------------------------------------------------- |
||
541 | .labl_17: |
||
542 | push 0 |
||
1681 | mario79 | 543 | lea edx,[_isRep+edi*4] |
544 | call CMyBitEncoder_Encode |
||
1671 | mario79 | 545 | mov al,[edi+MatchNextStates] |
1681 | mario79 | 546 | mov edi,[esp+20] |
547 | mov [_state],al |
||
1671 | mario79 | 548 | add edi,0xFFFFFFFE |
549 | mov eax,edi |
||
1681 | mario79 | 550 | mov esi,_lenEncoder |
551 | call CPriceTableEncoder_Encode |
||
552 | sub dword [esp+16],4 |
||
553 | mov eax,[esp+16] |
||
554 | call GetPosSlot |
||
555 | cmp dword [esp+20],6 |
||
1671 | mario79 | 556 | mov ebx,eax |
557 | jb .labl_18 |
||
1681 | mario79 | 558 | |
1671 | mario79 | 559 | push 3 |
560 | pop edi |
||
561 | ;---------------------------------------------------------- |
||
562 | .labl_18: |
||
1681 | mario79 | 563 | imul edi,edi,1028 |
1671 | mario79 | 564 | push ebx |
1681 | mario79 | 565 | add edi,_posSlotEncoder |
1671 | mario79 | 566 | call cm_pr_16 |
567 | cmp ebx,4 |
||
568 | jb .labl_21 |
||
1681 | mario79 | 569 | |
570 | mov esi,[esp+16] |
||
1671 | mario79 | 571 | xor eax,eax |
572 | inc eax |
||
573 | mov ecx,ebx |
||
574 | mov edi,ebx |
||
575 | and edi,eax |
||
576 | shr ecx,1 |
||
577 | dec ecx |
||
578 | or edi,2 |
||
579 | shl edi,cl |
||
580 | sub esi,edi |
||
1681 | mario79 | 581 | cmp ebx,14 |
1671 | mario79 | 582 | jnb .labl_20 |
1681 | mario79 | 583 | |
584 | mov [esp+32],esi |
||
585 | mov [esp+28],eax |
||
1671 | mario79 | 586 | test ecx,ecx |
587 | jle .labl_21 |
||
1681 | mario79 | 588 | |
589 | mov [esp+36],ecx |
||
1671 | mario79 | 590 | ;---------------------------------------------------------- |
591 | .labl_19: |
||
1681 | mario79 | 592 | mov edx,[esp+28] |
593 | mov esi,[esp+32] |
||
1671 | mario79 | 594 | sub edx,ebx |
595 | add edx,edi |
||
596 | and esi,1 |
||
597 | push esi |
||
1681 | mario79 | 598 | lea edx,[_numLiteralContextBits+edx*4] |
599 | call CMyBitEncoder_Encode |
||
600 | mov eax,[esp+28] |
||
601 | shr dword [esp+32],1 |
||
602 | dec dword [esp+36] |
||
1671 | mario79 | 603 | lea eax,[esi+eax*2] |
1681 | mario79 | 604 | mov [esp+28],eax |
1671 | mario79 | 605 | jne .labl_19 |
1681 | mario79 | 606 | |
1671 | mario79 | 607 | jmp .labl_21 |
608 | ;---------------------------------------------------------- |
||
609 | .labl_20: |
||
610 | lea eax,[ecx-4] |
||
611 | mov ecx,esi |
||
612 | shr ecx,4 |
||
613 | push ecx |
||
1681 | mario79 | 614 | call RangeEncoder_EncodeDirectBits |
1671 | mario79 | 615 | and esi,0xF |
616 | push esi |
||
1681 | mario79 | 617 | call CBitTreeEncoder_ReverseEncode |
618 | dec dword [_alignPriceCount] |
||
1671 | mario79 | 619 | jne .labl_21 |
1681 | mario79 | 620 | |
621 | call FillAlignPrices |
||
1671 | mario79 | 622 | ;---------------------------------------------------------- |
623 | .labl_21: |
||
1681 | mario79 | 624 | mov eax,_repDistances+12 |
1671 | mario79 | 625 | ;---------------------------------------------------------- |
626 | .labl_22: |
||
627 | mov ecx,[eax-4] |
||
628 | mov [eax],ecx |
||
629 | sub eax,4 |
||
1681 | mario79 | 630 | cmp eax,_repDistances |
1671 | mario79 | 631 | jne .labl_22 |
1681 | mario79 | 632 | |
633 | mov eax,[esp+16] |
||
634 | mov [_repDistances],eax |
||
1671 | mario79 | 635 | ;---------------------------------------------------------- |
636 | .labl_23: |
||
1681 | mario79 | 637 | mov eax,[_buffer] |
638 | mov esi,[_additionalOffset] |
||
639 | mov ebx,[_pos] |
||
640 | mov ecx,[esp+20] |
||
641 | mov edi,[nowPos64+4] |
||
1671 | mario79 | 642 | sub eax,esi |
643 | add eax,ebx |
||
644 | mov al,[eax+ecx-1] |
||
645 | ;---------------------------------------------------------- |
||
646 | .labl_24: |
||
1681 | mario79 | 647 | sub esi,[esp+20] |
648 | add ebp,[esp+20] |
||
649 | mov [_previousByte],al |
||
1671 | mario79 | 650 | adc edi,0 |
651 | mov eax,ebp |
||
1681 | mario79 | 652 | sub eax,[lastPosSlotFillingPos] |
1671 | mario79 | 653 | mov ecx,edi |
1681 | mario79 | 654 | sbb ecx,[lastPosSlotFillingPos+4] |
655 | mov [_additionalOffset],esi |
||
656 | mov [nowPos64],ebp |
||
657 | mov [nowPos64+4],edi |
||
658 | mov [esp+40],ecx |
||
1671 | mario79 | 659 | jne .labl_25 |
1681 | mario79 | 660 | |
661 | cmp eax,512 |
||
1671 | mario79 | 662 | jb .labl_26 |
663 | ;---------------------------------------------------------- |
||
664 | .labl_25: |
||
1681 | mario79 | 665 | call FillPosSlotPrices |
666 | call FillDistancesPrices |
||
667 | mov [lastPosSlotFillingPos],ebp |
||
668 | mov [lastPosSlotFillingPos+4],edi |
||
1671 | mario79 | 669 | ;---------------------------------------------------------- |
670 | .labl_26: |
||
671 | test esi,esi |
||
672 | jne .labl_06 |
||
1681 | mario79 | 673 | |
674 | mov eax,[_streamPos] |
||
1671 | mario79 | 675 | sub eax,ebx |
676 | je .labl_29 |
||
1681 | mario79 | 677 | |
1671 | mario79 | 678 | mov ecx,ebp |
1681 | mario79 | 679 | sub ecx,[esp+52] |
1671 | mario79 | 680 | mov eax,edi |
1681 | mario79 | 681 | sbb eax,[esp+56] |
1671 | mario79 | 682 | test eax,eax |
683 | ja .labl_27 |
||
1681 | mario79 | 684 | |
1671 | mario79 | 685 | jb .labl_06 |
1681 | mario79 | 686 | |
1671 | mario79 | 687 | cmp ecx,0x1000 |
688 | jb .labl_06 |
||
689 | ;---------------------------------------------------------- |
||
690 | .labl_27: |
||
1681 | mario79 | 691 | mov byte [_finished],0 |
1671 | mario79 | 692 | mov al,1 |
693 | ;---------------------------------------------------------- |
||
694 | .labl_28: |
||
695 | pop edi |
||
696 | pop esi |
||
697 | pop ebp |
||
698 | pop ebx |
||
1681 | mario79 | 699 | add esp,44 |
1671 | mario79 | 700 | ret |
701 | ;---------------------------------------------------------- |
||
702 | .labl_29: |
||
703 | push 5 |
||
704 | pop esi |
||
705 | ;---------------------------------------------------------- |
||
706 | .labl_30: |
||
1681 | mario79 | 707 | call RangeEncoder_ShiftLow |
1671 | mario79 | 708 | dec esi |
709 | jne .labl_30 |
||
1681 | mario79 | 710 | |
1671 | mario79 | 711 | jmp .labl_00 |
712 | ;***************************************************************************** |
||
713 | |||
714 | ;* Call: *************************************************************** |
||
1681 | mario79 | 715 | GetOptimum: |
1671 | mario79 | 716 | push ebp |
717 | mov ebp,esp |
||
1681 | mario79 | 718 | mov ecx,[_optimumCurrentIndex] |
719 | sub esp,116 |
||
1671 | mario79 | 720 | push esi |
1681 | mario79 | 721 | cmp [_optimumEndIndex],ecx |
1671 | mario79 | 722 | je .labl_00 |
1681 | mario79 | 723 | |
1671 | mario79 | 724 | mov eax,ecx |
1681 | mario79 | 725 | imul eax,eax,40 |
726 | add eax,state.State |
||
727 | mov edx,[eax+16] |
||
728 | mov eax,[eax+20] |
||
1671 | mario79 | 729 | mov esi,edx |
730 | sub esi,ecx |
||
1681 | mario79 | 731 | mov ecx,[ebp+16] |
1671 | mario79 | 732 | mov [ecx],esi |
1681 | mario79 | 733 | mov ecx,[ebp+12] |
1671 | mario79 | 734 | mov [ecx],eax |
1681 | mario79 | 735 | mov [_optimumCurrentIndex],edx |
1671 | mario79 | 736 | jmp .labl_76 |
737 | ;---------------------------------------------------------- |
||
738 | .labl_00: |
||
739 | push edi |
||
740 | xor edi,edi |
||
1681 | mario79 | 741 | cmp byte [_longestMatchWasFound],0 |
742 | mov [_optimumEndIndex],edi |
||
743 | mov [_optimumCurrentIndex],edi |
||
1671 | mario79 | 744 | jne .labl_01 |
1681 | mario79 | 745 | |
746 | call ReadMatchDistances |
||
1671 | mario79 | 747 | jmp .labl_02 |
748 | ;---------------------------------------------------------- |
||
749 | .labl_01: |
||
1681 | mario79 | 750 | mov eax,[_longestMatchLength] |
751 | mov byte [_longestMatchWasFound],0 |
||
1671 | mario79 | 752 | ;---------------------------------------------------------- |
753 | .labl_02: |
||
754 | push ebx |
||
755 | mov ebx,[ebp+8] |
||
1681 | mario79 | 756 | mov [ebp-16],eax |
1671 | mario79 | 757 | mov eax,ebx |
758 | shl eax,2 |
||
1681 | mario79 | 759 | mov [ebp-76],eax |
1671 | mario79 | 760 | ;---------------------------------------------------------- |
761 | .labl_03: |
||
762 | mov esi,edi |
||
763 | shl esi,2 |
||
1681 | mario79 | 764 | mov eax,[esi+_repDistances] |
1671 | mario79 | 765 | push eax |
1681 | mario79 | 766 | mov [ebp+esi-100],eax |
1671 | mario79 | 767 | push dword 0xFFFFFFFF |
1681 | mario79 | 768 | mov eax,273 |
769 | call GetMatchLen |
||
770 | mov [ebp+esi-116],eax |
||
1671 | mario79 | 771 | test edi,edi |
772 | je .labl_04 |
||
1681 | mario79 | 773 | |
774 | mov ecx,[ebp-76] |
||
775 | cmp eax,[ebp+ecx-116] |
||
1671 | mario79 | 776 | jbe .labl_05 |
777 | ;---------------------------------------------------------- |
||
778 | .labl_04: |
||
779 | mov ebx,edi |
||
1681 | mario79 | 780 | mov [ebp-76],esi |
1671 | mario79 | 781 | ;---------------------------------------------------------- |
782 | .labl_05: |
||
783 | inc edi |
||
784 | cmp edi,4 |
||
785 | jb .labl_03 |
||
1681 | mario79 | 786 | |
787 | mov eax,[ebp+ebx*4-116] |
||
788 | mov ecx,128 |
||
789 | mov [ebp-68],eax |
||
1671 | mario79 | 790 | cmp eax,ecx |
791 | jb .labl_06 |
||
1681 | mario79 | 792 | |
793 | mov ecx,[ebp+12] |
||
1671 | mario79 | 794 | mov [ecx],ebx |
795 | jmp .labl_07 |
||
796 | ;---------------------------------------------------------- |
||
797 | .labl_06: |
||
1681 | mario79 | 798 | cmp [ebp-16],ecx |
1671 | mario79 | 799 | jb .labl_08 |
1681 | mario79 | 800 | |
801 | mov eax,[distances+512] |
||
802 | mov ecx,[ebp+12] |
||
1671 | mario79 | 803 | add eax,4 |
804 | mov [ecx],eax |
||
1681 | mario79 | 805 | mov eax,[ebp-16] |
1671 | mario79 | 806 | ;---------------------------------------------------------- |
807 | .labl_07: |
||
1681 | mario79 | 808 | mov ecx,[ebp+16] |
1671 | mario79 | 809 | mov [ecx],eax |
810 | dec eax |
||
1681 | mario79 | 811 | call MovePos |
1671 | mario79 | 812 | jmp .labl_75 |
813 | ;---------------------------------------------------------- |
||
814 | .labl_08: |
||
1681 | mario79 | 815 | mov ecx,[_buffer] |
816 | mov eax,[_pos] |
||
1671 | mario79 | 817 | mov dl,[eax+ecx-1] |
1681 | mario79 | 818 | sub eax,[_repDistances] |
819 | mov bl,[_state] |
||
820 | mov [state.State],bl |
||
1671 | mario79 | 821 | mov al,[eax+ecx-2] |
1681 | mario79 | 822 | mov [ebp-52],al |
1671 | mario79 | 823 | mov eax,[ebp+8] |
824 | and eax,3 |
||
825 | movzx ecx,bl |
||
826 | shl ecx,4 |
||
827 | add ecx,eax |
||
1681 | mario79 | 828 | mov esi,[_isMatch+ecx*4] |
829 | mov [ebp-28],eax |
||
1671 | mario79 | 830 | cmp bl,7 |
831 | sbb al,al |
||
1681 | mario79 | 832 | mov [ebp-48],dl |
833 | push dword [ebp-48] |
||
1671 | mario79 | 834 | inc al |
1681 | mario79 | 835 | push dword [ebp-52] |
1671 | mario79 | 836 | movzx eax,al |
837 | push eax |
||
838 | push dword [ebp+8] |
||
1681 | mario79 | 839 | mov al,[_previousByte] |
840 | mov [ebp-76],esi |
||
841 | call CLiteralEncoder_GetPrice |
||
842 | or dword [state.BackPrev+40],0xFFFFFFFF |
||
843 | and dword [state.PosPrev+40],0 |
||
1671 | mario79 | 844 | shr esi,2 |
1681 | mario79 | 845 | add eax,[Models+esi*4] |
846 | mov byte [state.Prev1IsChar+40],0 |
||
847 | mov [state.Price+40],eax |
||
848 | lea esi,[ebp-100] |
||
849 | mov edi,state.Backs |
||
1671 | mario79 | 850 | movsd |
851 | movsd |
||
1681 | mario79 | 852 | mov eax,2048 |
1671 | mario79 | 853 | mov ecx,eax |
1681 | mario79 | 854 | sub ecx,[ebp-76] |
1671 | mario79 | 855 | movsd |
856 | shr ecx,2 |
||
1681 | mario79 | 857 | mov edx,[Models+ecx*4] |
1671 | mario79 | 858 | movzx ecx,bl |
859 | movsd |
||
1681 | mario79 | 860 | mov esi,[_isRep+ecx*4] |
1671 | mario79 | 861 | sub eax,esi |
862 | shr eax,2 |
||
1681 | mario79 | 863 | mov edi,[Models+eax*4] |
864 | mov al,[ebp-48] |
||
1671 | mario79 | 865 | add edi,edx |
1681 | mario79 | 866 | mov [ebp-76],edx |
867 | cmp [ebp-52],al |
||
1671 | mario79 | 868 | jne .labl_09 |
1681 | mario79 | 869 | |
870 | push dword [ebp-28] |
||
1671 | mario79 | 871 | mov al,bl |
1681 | mario79 | 872 | call GetRepLen1Price |
1671 | mario79 | 873 | add eax,edi |
1681 | mario79 | 874 | cmp eax,[state.Price+40] |
1671 | mario79 | 875 | jnb .labl_09 |
1681 | mario79 | 876 | |
877 | and dword [state.BackPrev+40],0 |
||
878 | mov [state.Price+40],eax |
||
879 | mov byte [state.Prev1IsChar+40],0 |
||
1671 | mario79 | 880 | ;---------------------------------------------------------- |
881 | .labl_09: |
||
882 | push 2 |
||
883 | pop eax |
||
1681 | mario79 | 884 | cmp [ebp-16],eax |
1671 | mario79 | 885 | jnb .labl_10 |
1681 | mario79 | 886 | |
887 | mov eax,[ebp+12] |
||
888 | mov ecx,[state.BackPrev+40] |
||
1671 | mario79 | 889 | mov [eax],ecx |
1681 | mario79 | 890 | mov eax,[ebp+16] |
1671 | mario79 | 891 | mov dword [eax],1 |
892 | jmp .labl_75 |
||
893 | ;---------------------------------------------------------- |
||
894 | .labl_10: |
||
1681 | mario79 | 895 | mov ecx,[ebp-16] |
1671 | mario79 | 896 | shr esi,2 |
1681 | mario79 | 897 | mov esi,[Models+esi*4] |
898 | add esi,[ebp-76] |
||
899 | mov [ebp-76],esi |
||
900 | cmp ecx,[ebp-68] |
||
1671 | mario79 | 901 | ja .labl_11 |
1681 | mario79 | 902 | |
903 | and dword [ebp-16],0 |
||
1671 | mario79 | 904 | ;---------------------------------------------------------- |
905 | .labl_11: |
||
1681 | mario79 | 906 | mov [ebp-24],eax |
907 | cmp [ebp-16],eax |
||
1671 | mario79 | 908 | jb .labl_13 |
1681 | mario79 | 909 | |
910 | mov esi,state.BackPrev+40*2 |
||
1671 | mario79 | 911 | ;---------------------------------------------------------- |
912 | .labl_12: |
||
1681 | mario79 | 913 | mov eax,[ebp-24] |
914 | mov edx,[distances+eax*4] |
||
915 | push dword [ebp-28] |
||
1671 | mario79 | 916 | and dword [esi-4],0 |
917 | lea ecx,[edx+4] |
||
918 | mov [esi],ecx |
||
1681 | mario79 | 919 | call GetPosLenPrice |
920 | add eax,[ebp-76] |
||
921 | inc dword [ebp-24] |
||
1671 | mario79 | 922 | mov [esi-8],eax |
1681 | mario79 | 923 | mov eax,[ebp-24] |
924 | mov byte [esi-19],0 |
||
925 | add esi,40 |
||
926 | cmp eax,[ebp-16] |
||
1671 | mario79 | 927 | jbe .labl_12 |
928 | ;---------------------------------------------------------- |
||
929 | .labl_13: |
||
1681 | mario79 | 930 | mov ecx,[ebp-16] |
931 | cmp ecx,[ebp-68] |
||
1671 | mario79 | 932 | jnb .labl_14 |
1681 | mario79 | 933 | |
934 | mov ecx,[ebp-68] |
||
935 | mov [ebp-16],ecx |
||
1671 | mario79 | 936 | ;---------------------------------------------------------- |
937 | .labl_14: |
||
1681 | mario79 | 938 | cmp [ebp-24],ecx |
1671 | mario79 | 939 | ja .labl_16 |
1681 | mario79 | 940 | |
941 | mov eax,[ebp-24] |
||
942 | sub ecx,[ebp-24] |
||
943 | imul eax,eax,40 |
||
944 | add eax,state.Price |
||
1671 | mario79 | 945 | inc ecx |
946 | ;---------------------------------------------------------- |
||
947 | .labl_15: |
||
1681 | mario79 | 948 | mov dword [eax],kIfinityPrice |
949 | add eax,40 |
||
1671 | mario79 | 950 | dec ecx |
951 | jne .labl_15 |
||
952 | ;---------------------------------------------------------- |
||
953 | .labl_16: |
||
1681 | mario79 | 954 | and dword [ebp-24],0 |
1671 | mario79 | 955 | ;---------------------------------------------------------- |
956 | .labl_17: |
||
1681 | mario79 | 957 | mov eax,[ebp-24] |
958 | mov eax,[ebp+eax*4-116] |
||
1671 | mario79 | 959 | push 2 |
960 | pop ecx |
||
1681 | mario79 | 961 | mov [ebp-32],ecx |
1671 | mario79 | 962 | cmp eax,ecx |
963 | jb .labl_20 |
||
1681 | mario79 | 964 | |
965 | mov esi,state.Price+40*2 |
||
1671 | mario79 | 966 | ;---------------------------------------------------------- |
967 | .labl_18: |
||
1681 | mario79 | 968 | push dword [ebp-28] |
969 | mov edx,[ebp-24] |
||
1671 | mario79 | 970 | movzx eax,bl |
971 | push eax |
||
1681 | mario79 | 972 | mov eax,[ebp-32] |
973 | call GetRepPrice |
||
1671 | mario79 | 974 | add eax,edi |
975 | cmp eax,[esi] |
||
976 | jnb .labl_19 |
||
1681 | mario79 | 977 | |
1671 | mario79 | 978 | and dword [esi+4],0 |
979 | mov [esi],eax |
||
1681 | mario79 | 980 | mov eax,[ebp-24] |
1671 | mario79 | 981 | mov [esi+8],eax |
1681 | mario79 | 982 | mov byte [esi-11],0 |
1671 | mario79 | 983 | ;---------------------------------------------------------- |
984 | .labl_19: |
||
1681 | mario79 | 985 | inc dword [ebp-32] |
986 | mov eax,[ebp-24] |
||
987 | mov ecx,[ebp-32] |
||
988 | add esi,40 |
||
989 | cmp ecx,[ebp+eax*4-116] |
||
1671 | mario79 | 990 | jbe .labl_18 |
991 | ;---------------------------------------------------------- |
||
992 | .labl_20: |
||
1681 | mario79 | 993 | inc dword [ebp-24] |
994 | cmp dword [ebp-24],4 |
||
1671 | mario79 | 995 | jb .labl_17 |
1681 | mario79 | 996 | |
997 | mov eax,[ebp-16] |
||
1671 | mario79 | 998 | xor ecx,ecx |
999 | inc ecx |
||
1000 | mov [ebp-8],eax |
||
1681 | mario79 | 1001 | mov [ebp-12],ecx |
1671 | mario79 | 1002 | cmp eax,ecx |
1003 | je .labl_74 |
||
1004 | ;---------------------------------------------------------- |
||
1005 | .labl_21: |
||
1681 | mario79 | 1006 | mov edi,[ebp-12] |
1671 | mario79 | 1007 | inc dword [ebp+8] |
1008 | mov ebx,edi |
||
1681 | mario79 | 1009 | imul ebx,ebx,40 |
1010 | mov dl,[ebx+state.Prev1IsChar] |
||
1011 | mov esi,[ebx+state.PosPrev] |
||
1671 | mario79 | 1012 | test dl,dl |
1013 | je .labl_25 |
||
1681 | mario79 | 1014 | |
1671 | mario79 | 1015 | dec esi |
1681 | mario79 | 1016 | cmp byte [ebx+state.Prev2],0 |
1671 | mario79 | 1017 | je .labl_23 |
1681 | mario79 | 1018 | |
1019 | mov eax,[ebx+state.PosPrev2] |
||
1020 | imul eax,eax,40 |
||
1021 | cmp dword [ebx+state.BackPrev2],4 |
||
1022 | mov al,[eax+state.State] |
||
1671 | mario79 | 1023 | movzx eax,al |
1024 | jnb .labl_22 |
||
1681 | mario79 | 1025 | |
1671 | mario79 | 1026 | mov al,[eax+RepNextStates] |
1027 | jmp .labl_24 |
||
1028 | ;---------------------------------------------------------- |
||
1029 | .labl_22: |
||
1030 | mov al,[eax+MatchNextStates] |
||
1031 | jmp .labl_24 |
||
1032 | ;---------------------------------------------------------- |
||
1033 | .labl_23: |
||
1034 | mov eax,esi |
||
1681 | mario79 | 1035 | imul eax,eax,40 |
1036 | mov al,[eax+state.State] |
||
1671 | mario79 | 1037 | ;---------------------------------------------------------- |
1038 | .labl_24: |
||
1039 | movzx eax,al |
||
1040 | mov cl,[eax+LiteralNextStates] |
||
1041 | jmp .labl_26 |
||
1042 | ;---------------------------------------------------------- |
||
1043 | .labl_25: |
||
1044 | mov eax,esi |
||
1681 | mario79 | 1045 | imul eax,eax,40 |
1046 | mov cl,[eax+state.State] |
||
1671 | mario79 | 1047 | ;---------------------------------------------------------- |
1048 | .labl_26: |
||
1049 | dec edi |
||
1050 | cmp esi,edi |
||
1051 | jne .labl_29 |
||
1681 | mario79 | 1052 | |
1053 | cmp dword [ebx+state.BackPrev],0 |
||
1671 | mario79 | 1054 | movzx eax,cl |
1055 | jne .labl_27 |
||
1681 | mario79 | 1056 | |
1671 | mario79 | 1057 | mov al,[eax+ShortRepNextStates] |
1058 | jmp .labl_28 |
||
1059 | ;---------------------------------------------------------- |
||
1060 | .labl_27: |
||
1061 | mov al,[eax+LiteralNextStates] |
||
1062 | ;---------------------------------------------------------- |
||
1063 | .labl_28: |
||
1681 | mario79 | 1064 | mov [ebp-20],al |
1671 | mario79 | 1065 | jmp .labl_35 |
1066 | ;---------------------------------------------------------- |
||
1067 | .labl_29: |
||
1068 | test dl,dl |
||
1069 | je .labl_31 |
||
1681 | mario79 | 1070 | |
1071 | cmp byte [ebx+state.Prev2],0 |
||
1671 | mario79 | 1072 | je .labl_31 |
1681 | mario79 | 1073 | |
1074 | mov esi,[ebx+state.PosPrev2] |
||
1075 | mov eax,[ebx+state.BackPrev2] |
||
1671 | mario79 | 1076 | movzx ecx,cl |
1077 | ;---------------------------------------------------------- |
||
1078 | .labl_30: |
||
1079 | mov cl,[ecx+RepNextStates] |
||
1080 | jmp .labl_32 |
||
1081 | ;---------------------------------------------------------- |
||
1082 | .labl_31: |
||
1681 | mario79 | 1083 | mov eax,[ebx+state.BackPrev] |
1671 | mario79 | 1084 | movzx ecx,cl |
1085 | cmp eax,4 |
||
1086 | jb .labl_30 |
||
1681 | mario79 | 1087 | |
1671 | mario79 | 1088 | mov cl,[ecx+MatchNextStates] |
1089 | ;---------------------------------------------------------- |
||
1090 | .labl_32: |
||
1681 | mario79 | 1091 | imul esi,esi,40 |
1092 | add esi,state.State |
||
1093 | mov [ebp-20],cl |
||
1671 | mario79 | 1094 | mov edx,esi |
1095 | cmp eax,4 |
||
1096 | jnb .labl_34 |
||
1681 | mario79 | 1097 | |
1098 | mov ecx,[edx+eax*4+24] |
||
1671 | mario79 | 1099 | xor esi,esi |
1100 | inc esi |
||
1681 | mario79 | 1101 | mov [ebp-100],ecx |
1671 | mario79 | 1102 | cmp eax,esi |
1103 | jb .labl_33 |
||
1681 | mario79 | 1104 | |
1105 | lea esi,[edx+24] |
||
1671 | mario79 | 1106 | mov ecx,eax |
1681 | mario79 | 1107 | lea edi,[ebp-96] |
1671 | mario79 | 1108 | rep movsd |
1109 | lea esi,[eax+1] |
||
1110 | cmp esi,4 |
||
1111 | jnb .labl_35 |
||
1112 | ;---------------------------------------------------------- |
||
1113 | .labl_33: |
||
1114 | push 4 |
||
1681 | mario79 | 1115 | lea edx,[edx+esi*4+24] |
1671 | mario79 | 1116 | pop ecx |
1681 | mario79 | 1117 | lea edi,[ebp+esi*4-100] |
1671 | mario79 | 1118 | sub ecx,esi |
1119 | mov esi,edx |
||
1120 | rep movsd |
||
1121 | jmp .labl_35 |
||
1122 | ;---------------------------------------------------------- |
||
1123 | .labl_34: |
||
1124 | add eax,0xFFFFFFFC |
||
1681 | mario79 | 1125 | mov [ebp-100],eax |
1126 | lea esi,[edx+24] |
||
1127 | lea edi,[ebp-96] |
||
1671 | mario79 | 1128 | movsd |
1129 | movsd |
||
1130 | movsd |
||
1131 | ;---------------------------------------------------------- |
||
1132 | .labl_35: |
||
1681 | mario79 | 1133 | mov al,[ebp-20] |
1134 | mov [ebx+state.State],al |
||
1135 | lea edi,[ebx+state.Backs] |
||
1136 | lea esi,[ebp-100] |
||
1671 | mario79 | 1137 | movsd |
1138 | movsd |
||
1139 | movsd |
||
1140 | movsd |
||
1681 | mario79 | 1141 | call ReadMatchDistances |
1142 | mov [ebp-44],eax |
||
1143 | cmp eax,128 |
||
1671 | mario79 | 1144 | jnb .labl_73 |
1681 | mario79 | 1145 | |
1146 | mov eax,[ebx+state.Price] |
||
1147 | mov edi,[_pos] |
||
1671 | mario79 | 1148 | mov esi,[ebp+8] |
1681 | mario79 | 1149 | mov [ebp-72],eax |
1150 | mov eax,[_buffer] |
||
1671 | mario79 | 1151 | lea eax,[edi+eax-1] |
1152 | mov cl,[eax] |
||
1681 | mario79 | 1153 | mov [ebp-48],cl |
1154 | push dword [ebp-48] |
||
1671 | mario79 | 1155 | mov ecx,eax |
1681 | mario79 | 1156 | sub ecx,[ebp-100] |
1671 | mario79 | 1157 | and esi,3 |
1158 | mov cl,[ecx-1] |
||
1681 | mario79 | 1159 | mov [ebp-52],cl |
1160 | movzx ecx,byte [ebp-20] |
||
1161 | push dword [ebp-52] |
||
1162 | mov [ebp-64],ecx |
||
1671 | mario79 | 1163 | shl ecx,4 |
1164 | add ecx,esi |
||
1681 | mario79 | 1165 | mov ecx,[_isMatch+ecx*4] |
1166 | cmp byte [ebp-20],7 |
||
1167 | mov [ebp-76],ecx |
||
1671 | mario79 | 1168 | sbb cl,cl |
1169 | inc cl |
||
1170 | movzx ecx,cl |
||
1171 | push ecx |
||
1172 | push dword [ebp+8] |
||
1681 | mario79 | 1173 | mov [ebp-40],eax |
1671 | mario79 | 1174 | mov al,[eax-1] |
1681 | mario79 | 1175 | mov [ebp-28],esi |
1176 | call CLiteralEncoder_GetPrice |
||
1671 | mario79 | 1177 | mov esi,eax |
1681 | mario79 | 1178 | mov eax,[ebp-76] |
1671 | mario79 | 1179 | shr eax,2 |
1681 | mario79 | 1180 | add esi,[Models+eax*4] |
1671 | mario79 | 1181 | mov byte [ebp-1],0 |
1681 | mario79 | 1182 | add esi,[ebp-72] |
1183 | cmp esi,[ebx+state.Price+40] |
||
1671 | mario79 | 1184 | jnb .labl_36 |
1681 | mario79 | 1185 | |
1186 | mov eax,[ebp-12] |
||
1187 | or dword [ebx+state.BackPrev+40],0xFFFFFFFF |
||
1188 | mov [ebx+state.Price+40],esi |
||
1189 | mov [ebx+state.PosPrev+40],eax |
||
1190 | mov byte [ebx+state.Prev1IsChar+40],0 |
||
1671 | mario79 | 1191 | mov byte [ebp-1],1 |
1192 | ;---------------------------------------------------------- |
||
1193 | .labl_36: |
||
1681 | mario79 | 1194 | mov edx,[ebp-64] |
1195 | mov edx,[_isRep+edx*4] |
||
1196 | mov ecx,2048 |
||
1671 | mario79 | 1197 | mov eax,ecx |
1681 | mario79 | 1198 | sub eax,[ebp-76] |
1671 | mario79 | 1199 | sub ecx,edx |
1200 | shr eax,2 |
||
1681 | mario79 | 1201 | mov eax,[Models+eax*4] |
1202 | add eax,[ebp-72] |
||
1671 | mario79 | 1203 | shr ecx,2 |
1681 | mario79 | 1204 | mov ecx,[Models+ecx*4] |
1671 | mario79 | 1205 | add ecx,eax |
1681 | mario79 | 1206 | mov [ebp-76],eax |
1207 | mov al,[ebp-48] |
||
1208 | mov [ebp-84],edx |
||
1209 | mov [ebp-72],ecx |
||
1210 | cmp [ebp-52],al |
||
1671 | mario79 | 1211 | jne .labl_38 |
1681 | mario79 | 1212 | |
1213 | mov eax,[ebp-12] |
||
1214 | cmp [ebx+state.PosPrev+40],eax |
||
1671 | mario79 | 1215 | jnb .labl_37 |
1681 | mario79 | 1216 | |
1217 | cmp dword [ebx+state.BackPrev+40],0 |
||
1671 | mario79 | 1218 | je .labl_38 |
1219 | ;---------------------------------------------------------- |
||
1220 | .labl_37: |
||
1681 | mario79 | 1221 | push dword [ebp-28] |
1222 | mov al,[ebp-20] |
||
1223 | call GetRepLen1Price |
||
1224 | add eax,[ebp-72] |
||
1225 | cmp eax,[ebx+state.Price+40] |
||
1671 | mario79 | 1226 | ja .labl_38 |
1681 | mario79 | 1227 | |
1228 | and dword [ebx+state.BackPrev+40],0 |
||
1229 | mov [ebx+state.Price+40],eax |
||
1230 | mov eax,[ebp-12] |
||
1231 | mov [ebx+state.PosPrev+40],eax |
||
1232 | mov byte [ebx+state.Prev1IsChar+40],0 |
||
1671 | mario79 | 1233 | ;---------------------------------------------------------- |
1234 | .labl_38: |
||
1681 | mario79 | 1235 | mov eax,[_streamPos] |
1671 | mario79 | 1236 | sub eax,edi |
1681 | mario79 | 1237 | mov ecx,4095 |
1238 | sub ecx,[ebp-12] |
||
1671 | mario79 | 1239 | inc eax |
1681 | mario79 | 1240 | mov [ebp-56],eax |
1671 | mario79 | 1241 | cmp eax,ecx |
1242 | jbe .labl_39 |
||
1681 | mario79 | 1243 | |
1671 | mario79 | 1244 | mov eax,ecx |
1681 | mario79 | 1245 | mov [ebp-56],ecx |
1671 | mario79 | 1246 | ;---------------------------------------------------------- |
1247 | .labl_39: |
||
1681 | mario79 | 1248 | mov [ebp-36],eax |
1671 | mario79 | 1249 | cmp eax,2 |
1250 | jb .labl_72 |
||
1681 | mario79 | 1251 | |
1252 | mov ecx,128 |
||
1671 | mario79 | 1253 | cmp eax,ecx |
1254 | jbe .labl_40 |
||
1681 | mario79 | 1255 | |
1256 | mov [ebp-36],ecx |
||
1671 | mario79 | 1257 | ;---------------------------------------------------------- |
1258 | .labl_40: |
||
1681 | mario79 | 1259 | cmp dword [ebp-36],3 |
1671 | mario79 | 1260 | jb .labl_45 |
1681 | mario79 | 1261 | |
1671 | mario79 | 1262 | cmp byte [ebp-1],0 |
1263 | jne .labl_45 |
||
1681 | mario79 | 1264 | |
1265 | mov ecx,[ebp-100] |
||
1671 | mario79 | 1266 | xor eax,eax |
1267 | inc eax |
||
1268 | inc ecx |
||
1681 | mario79 | 1269 | cmp [ebp-36],eax |
1671 | mario79 | 1270 | jbe .labl_42 |
1681 | mario79 | 1271 | |
1272 | mov edi,[ebp-40] |
||
1671 | mario79 | 1273 | mov edx,edi |
1274 | sub edx,ecx |
||
1275 | ;---------------------------------------------------------- |
||
1276 | .labl_41: |
||
1277 | mov cl,[eax+edi] |
||
1278 | cmp cl,[edx+eax] |
||
1279 | jne .labl_42 |
||
1681 | mario79 | 1280 | |
1671 | mario79 | 1281 | inc eax |
1681 | mario79 | 1282 | cmp eax,[ebp-36] |
1671 | mario79 | 1283 | jb .labl_41 |
1284 | ;---------------------------------------------------------- |
||
1285 | .labl_42: |
||
1286 | dec eax |
||
1681 | mario79 | 1287 | mov [ebp-32],eax |
1671 | mario79 | 1288 | cmp eax,2 |
1289 | jb .labl_45 |
||
1681 | mario79 | 1290 | |
1291 | mov eax,[ebp-64] |
||
1671 | mario79 | 1292 | mov al,[eax+LiteralNextStates] |
1293 | mov ecx,[ebp+8] |
||
1294 | movzx edx,al |
||
1681 | mario79 | 1295 | mov [ebp-60],al |
1671 | mario79 | 1296 | mov eax,edx |
1297 | shl eax,4 |
||
1298 | inc ecx |
||
1681 | mario79 | 1299 | mov edi,2048 |
1671 | mario79 | 1300 | and ecx,3 |
1301 | add eax,ecx |
||
1302 | mov ebx,edi |
||
1681 | mario79 | 1303 | sub ebx,[_isMatch+eax*4] |
1671 | mario79 | 1304 | mov eax,edi |
1681 | mario79 | 1305 | sub eax,[_isRep+edx*4] |
1306 | mov edx,[ebp-12] |
||
1671 | mario79 | 1307 | shr ebx,2 |
1681 | mario79 | 1308 | mov edi,[Models+ebx*4] |
1671 | mario79 | 1309 | shr eax,2 |
1681 | mario79 | 1310 | add edi,[Models+eax*4] |
1311 | mov eax,[ebp-32] |
||
1671 | mario79 | 1312 | add edi,esi |
1313 | lea esi,[edx+eax] |
||
1314 | mov eax,[ebp-8] |
||
1315 | lea edx,[esi+1] |
||
1316 | cmp eax,edx |
||
1317 | jnb .labl_44 |
||
1681 | mario79 | 1318 | |
1671 | mario79 | 1319 | sub edx,[ebp-8] |
1681 | mario79 | 1320 | imul eax,eax,40 |
1321 | add eax,state.Price |
||
1671 | mario79 | 1322 | add [ebp-8],edx |
1323 | ;---------------------------------------------------------- |
||
1324 | .labl_43: |
||
1681 | mario79 | 1325 | add eax,40 |
1671 | mario79 | 1326 | dec edx |
1681 | mario79 | 1327 | mov dword [eax],kIfinityPrice |
1671 | mario79 | 1328 | jne .labl_43 |
1329 | ;---------------------------------------------------------- |
||
1330 | .labl_44: |
||
1681 | mario79 | 1331 | mov eax,[ebp-32] |
1671 | mario79 | 1332 | push ecx |
1681 | mario79 | 1333 | push dword [ebp-60] |
1671 | mario79 | 1334 | xor edx,edx |
1681 | mario79 | 1335 | call GetRepPrice |
1336 | imul esi,esi,40 |
||
1671 | mario79 | 1337 | add eax,edi |
1681 | mario79 | 1338 | add esi,state.State+40 |
1339 | cmp eax,[esi+12] |
||
1671 | mario79 | 1340 | jnb .labl_45 |
1681 | mario79 | 1341 | |
1342 | mov [esi+12],eax |
||
1343 | mov eax,[ebp-12] |
||
1671 | mario79 | 1344 | inc eax |
1681 | mario79 | 1345 | and dword [esi+20],0 |
1346 | mov [esi+16],eax |
||
1671 | mario79 | 1347 | mov byte [esi+1],1 |
1348 | mov byte [esi+2],0 |
||
1349 | ;---------------------------------------------------------- |
||
1350 | .labl_45: |
||
1681 | mario79 | 1351 | and dword [ebp-24],0 |
1671 | mario79 | 1352 | ;---------------------------------------------------------- |
1353 | .labl_46: |
||
1681 | mario79 | 1354 | mov eax,[ebp-24] |
1355 | mov eax,[ebp+eax*4-100] |
||
1356 | mov edx,[ebp-40] |
||
1671 | mario79 | 1357 | inc eax |
1358 | mov ecx,edx |
||
1359 | sub ecx,eax |
||
1681 | mario79 | 1360 | mov [ebp-68],eax |
1671 | mario79 | 1361 | mov al,[edx] |
1681 | mario79 | 1362 | mov [ebp-80],ecx |
1671 | mario79 | 1363 | cmp al,[ecx] |
1364 | jne .labl_58 |
||
1681 | mario79 | 1365 | |
1671 | mario79 | 1366 | mov al,[edx+1] |
1367 | cmp al,[ecx+1] |
||
1368 | jne .labl_58 |
||
1681 | mario79 | 1369 | |
1671 | mario79 | 1370 | push 2 |
1371 | pop esi |
||
1681 | mario79 | 1372 | cmp [ebp-36],esi |
1671 | mario79 | 1373 | jbe .labl_48 |
1374 | ;---------------------------------------------------------- |
||
1375 | .labl_47: |
||
1376 | mov al,[edx+esi] |
||
1377 | cmp al,[ecx+esi] |
||
1378 | jne .labl_48 |
||
1681 | mario79 | 1379 | |
1671 | mario79 | 1380 | inc esi |
1681 | mario79 | 1381 | cmp esi,[ebp-36] |
1671 | mario79 | 1382 | jb .labl_47 |
1383 | ;---------------------------------------------------------- |
||
1384 | .labl_48: |
||
1681 | mario79 | 1385 | mov eax,[ebp-12] |
1671 | mario79 | 1386 | lea ebx,[eax+esi] |
1681 | mario79 | 1387 | mov [ebp-32],ebx |
1388 | imul ebx,ebx,40 |
||
1671 | mario79 | 1389 | mov edi,esi |
1681 | mario79 | 1390 | add ebx,state.Price |
1671 | mario79 | 1391 | ;---------------------------------------------------------- |
1392 | .labl_49: |
||
1393 | mov eax,[ebp-8] |
||
1681 | mario79 | 1394 | mov ecx,[ebp-32] |
1671 | mario79 | 1395 | cmp eax,ecx |
1396 | jnb .labl_51 |
||
1681 | mario79 | 1397 | |
1671 | mario79 | 1398 | sub ecx,[ebp-8] |
1681 | mario79 | 1399 | imul eax,eax,40 |
1400 | add eax,state.Price |
||
1671 | mario79 | 1401 | add [ebp-8],ecx |
1402 | ;---------------------------------------------------------- |
||
1403 | .labl_50: |
||
1681 | mario79 | 1404 | add eax,40 |
1671 | mario79 | 1405 | dec ecx |
1681 | mario79 | 1406 | mov dword [eax],kIfinityPrice |
1671 | mario79 | 1407 | jne .labl_50 |
1408 | ;---------------------------------------------------------- |
||
1409 | .labl_51: |
||
1681 | mario79 | 1410 | push dword [ebp-28] |
1411 | mov edx,[ebp-24] |
||
1412 | push dword [ebp-20] |
||
1671 | mario79 | 1413 | mov eax,esi |
1681 | mario79 | 1414 | call GetRepPrice |
1415 | add eax,[ebp-72] |
||
1671 | mario79 | 1416 | cmp eax,[ebx] |
1417 | jnb .labl_52 |
||
1681 | mario79 | 1418 | |
1671 | mario79 | 1419 | mov [ebx],eax |
1681 | mario79 | 1420 | mov eax,[ebp-12] |
1671 | mario79 | 1421 | mov [ebx+4],eax |
1681 | mario79 | 1422 | mov eax,[ebp-24] |
1671 | mario79 | 1423 | mov [ebx+8],eax |
1681 | mario79 | 1424 | mov byte [ebx-11],0 |
1671 | mario79 | 1425 | ;---------------------------------------------------------- |
1426 | .labl_52: |
||
1427 | dec esi |
||
1681 | mario79 | 1428 | sub ebx,40 |
1429 | dec dword [ebp-32] |
||
1671 | mario79 | 1430 | cmp esi,2 |
1431 | jnb .labl_49 |
||
1681 | mario79 | 1432 | |
1671 | mario79 | 1433 | lea eax,[edi+1] |
1681 | mario79 | 1434 | lea esi,[eax+128] |
1435 | cmp esi,[ebp-56] |
||
1671 | mario79 | 1436 | jbe .labl_53 |
1681 | mario79 | 1437 | |
1438 | mov esi,[ebp-56] |
||
1671 | mario79 | 1439 | ;---------------------------------------------------------- |
1440 | .labl_53: |
||
1441 | cmp eax,esi |
||
1442 | jnb .labl_55 |
||
1681 | mario79 | 1443 | |
1444 | mov edx,[ebp-40] |
||
1671 | mario79 | 1445 | mov ecx,eax |
1681 | mario79 | 1446 | sub ecx,[ebp-68] |
1671 | mario79 | 1447 | add ecx,edx |
1448 | ;---------------------------------------------------------- |
||
1449 | .labl_54: |
||
1450 | mov bl,[eax+edx] |
||
1451 | cmp bl,[ecx] |
||
1452 | jne .labl_55 |
||
1681 | mario79 | 1453 | |
1671 | mario79 | 1454 | inc eax |
1455 | inc ecx |
||
1456 | cmp eax,esi |
||
1457 | jb .labl_54 |
||
1458 | ;---------------------------------------------------------- |
||
1459 | .labl_55: |
||
1460 | or ecx,0xFFFFFFFF |
||
1461 | sub ecx,edi |
||
1462 | add eax,ecx |
||
1681 | mario79 | 1463 | mov [ebp-16],eax |
1671 | mario79 | 1464 | cmp eax,2 |
1465 | jb .labl_58 |
||
1681 | mario79 | 1466 | |
1467 | mov eax,[ebp-64] |
||
1671 | mario79 | 1468 | mov al,[eax+RepNextStates] |
1469 | mov edx,[ebp+8] |
||
1470 | movzx eax,al |
||
1471 | mov ebx,eax |
||
1472 | mov al,[eax+LiteralNextStates] |
||
1473 | lea ecx,[edi+edx] |
||
1681 | mario79 | 1474 | mov [ebp-60],al |
1671 | mario79 | 1475 | movzx eax,al |
1476 | mov esi,ecx |
||
1477 | and esi,3 |
||
1478 | shl ebx,4 |
||
1479 | add esi,ebx |
||
1681 | mario79 | 1480 | mov esi,[_isMatch+esi*4] |
1671 | mario79 | 1481 | lea ebx,[edi+edx+1] |
1681 | mario79 | 1482 | mov [ebp-32],eax |
1483 | mov eax,[ebp-40] |
||
1671 | mario79 | 1484 | movzx edx,byte [edi+eax] |
1485 | mov al,[eax+edi-1] |
||
1486 | push edx |
||
1681 | mario79 | 1487 | mov edx,[ebp-80] |
1671 | mario79 | 1488 | movzx edx,byte [edx+edi] |
1489 | push edx |
||
1681 | mario79 | 1490 | shr esi,2 |
1491 | mov esi,[Models+esi*4] |
||
1671 | mario79 | 1492 | push 1 |
1493 | push ecx |
||
1681 | mario79 | 1494 | mov [ebp-68],esi |
1671 | mario79 | 1495 | and ebx,3 |
1681 | mario79 | 1496 | call CLiteralEncoder_GetPrice |
1497 | push dword [ebp-28] |
||
1498 | mov edx,[ebp-24] |
||
1499 | push dword [ebp-20] |
||
1671 | mario79 | 1500 | mov esi,eax |
1501 | mov eax,edi |
||
1681 | mario79 | 1502 | call GetRepPrice |
1503 | mov ecx,[ebp-32] |
||
1671 | mario79 | 1504 | add esi,eax |
1505 | shl ecx,4 |
||
1506 | add ecx,ebx |
||
1681 | mario79 | 1507 | mov eax,2048 |
1671 | mario79 | 1508 | mov edx,eax |
1681 | mario79 | 1509 | sub edx,[_isMatch+ecx*4] |
1510 | mov ecx,[ebp-32] |
||
1511 | sub eax,[_isRep+ecx*4] |
||
1512 | mov ecx,[ebp-12] |
||
1671 | mario79 | 1513 | shr edx,2 |
1681 | mario79 | 1514 | add esi,[Models+edx*4] |
1671 | mario79 | 1515 | shr eax,2 |
1681 | mario79 | 1516 | add esi,[Models+eax*4] |
1517 | mov eax,[ebp-16] |
||
1518 | add esi,[ebp-68] |
||
1671 | mario79 | 1519 | lea eax,[eax+edi+1] |
1681 | mario79 | 1520 | add esi,[ebp-72] |
1671 | mario79 | 1521 | add eax,ecx |
1681 | mario79 | 1522 | mov [ebp-68],eax |
1671 | mario79 | 1523 | cmp [ebp-8],eax |
1524 | jnb .labl_57 |
||
1681 | mario79 | 1525 | |
1671 | mario79 | 1526 | mov eax,[ebp-8] |
1681 | mario79 | 1527 | mov ecx,[ebp-68] |
1528 | imul eax,eax,40 |
||
1671 | mario79 | 1529 | sub ecx,[ebp-8] |
1681 | mario79 | 1530 | add eax,state.Price |
1671 | mario79 | 1531 | add [ebp-8],ecx |
1532 | ;---------------------------------------------------------- |
||
1533 | .labl_56: |
||
1681 | mario79 | 1534 | add eax,40 |
1671 | mario79 | 1535 | dec ecx |
1681 | mario79 | 1536 | mov dword [eax],kIfinityPrice |
1671 | mario79 | 1537 | jne .labl_56 |
1538 | ;---------------------------------------------------------- |
||
1539 | .labl_57: |
||
1681 | mario79 | 1540 | mov eax,[ebp-16] |
1671 | mario79 | 1541 | push ebx |
1681 | mario79 | 1542 | push dword [ebp-60] |
1671 | mario79 | 1543 | xor edx,edx |
1681 | mario79 | 1544 | call GetRepPrice |
1545 | mov ecx,[ebp-68] |
||
1546 | imul ecx,ecx,40 |
||
1671 | mario79 | 1547 | add eax,esi |
1681 | mario79 | 1548 | add ecx,state.State |
1549 | cmp eax,[ecx+12] |
||
1671 | mario79 | 1550 | jnb .labl_58 |
1681 | mario79 | 1551 | |
1552 | and dword [ecx+20],0 |
||
1553 | mov [ecx+12],eax |
||
1554 | mov eax,[ebp-12] |
||
1671 | mario79 | 1555 | lea edx,[edi+eax+1] |
1556 | mov [ecx+4],eax |
||
1681 | mario79 | 1557 | mov eax,[ebp-24] |
1558 | mov [ecx+16],edx |
||
1671 | mario79 | 1559 | mov byte [ecx+1],1 |
1560 | mov byte [ecx+2],1 |
||
1561 | mov [ecx+8],eax |
||
1562 | ;---------------------------------------------------------- |
||
1563 | .labl_58: |
||
1681 | mario79 | 1564 | inc dword [ebp-24] |
1565 | cmp dword [ebp-24],4 |
||
1671 | mario79 | 1566 | jb .labl_46 |
1681 | mario79 | 1567 | |
1568 | mov eax,[ebp-36] |
||
1569 | cmp [ebp-44],eax |
||
1671 | mario79 | 1570 | jbe .labl_59 |
1681 | mario79 | 1571 | |
1572 | mov [ebp-44],eax |
||
1671 | mario79 | 1573 | ;---------------------------------------------------------- |
1574 | .labl_59: |
||
1681 | mario79 | 1575 | cmp dword [ebp-44],2 |
1671 | mario79 | 1576 | jb .labl_72 |
1681 | mario79 | 1577 | |
1578 | mov esi,[ebp-44] |
||
1671 | mario79 | 1579 | cmp esi,2 |
1580 | jne .labl_60 |
||
1681 | mario79 | 1581 | |
1582 | cmp dword [distances+8],0x80 |
||
1671 | mario79 | 1583 | jnb .labl_72 |
1584 | ;---------------------------------------------------------- |
||
1585 | .labl_60: |
||
1681 | mario79 | 1586 | mov eax,[ebp-84] |
1671 | mario79 | 1587 | shr eax,2 |
1681 | mario79 | 1588 | mov eax,[Models+eax*4] |
1589 | add eax,[ebp-76] |
||
1590 | mov [ebp-76],eax |
||
1591 | mov eax,[ebp-12] |
||
1671 | mario79 | 1592 | lea ecx,[esi+eax] |
1593 | cmp [ebp-8],ecx |
||
1594 | jnb .labl_62 |
||
1681 | mario79 | 1595 | |
1671 | mario79 | 1596 | mov eax,[ebp-8] |
1681 | mario79 | 1597 | imul eax,eax,40 |
1671 | mario79 | 1598 | mov edx,ecx |
1599 | sub edx,[ebp-8] |
||
1681 | mario79 | 1600 | add eax,state.Price |
1671 | mario79 | 1601 | add [ebp-8],edx |
1602 | ;---------------------------------------------------------- |
||
1603 | .labl_61: |
||
1681 | mario79 | 1604 | add eax,40 |
1671 | mario79 | 1605 | dec edx |
1681 | mario79 | 1606 | mov dword [eax],kIfinityPrice |
1671 | mario79 | 1607 | jne .labl_61 |
1608 | ;---------------------------------------------------------- |
||
1609 | .labl_62: |
||
1681 | mario79 | 1610 | imul ecx,ecx,40 |
1611 | add ecx,state.Price |
||
1612 | lea eax,[distances+4+esi*4] |
||
1671 | mario79 | 1613 | lea edi,[esi+1] |
1681 | mario79 | 1614 | mov [ebp-36],eax |
1671 | mario79 | 1615 | mov ebx,ecx |
1681 | mario79 | 1616 | mov [ebp-72],ecx |
1671 | mario79 | 1617 | ;---------------------------------------------------------- |
1618 | .labl_63: |
||
1681 | mario79 | 1619 | mov eax,[ebp-36] |
1671 | mario79 | 1620 | mov esi,[eax-4] |
1681 | mario79 | 1621 | push dword [ebp-28] |
1671 | mario79 | 1622 | lea eax,[edi-1] |
1623 | mov edx,esi |
||
1681 | mario79 | 1624 | call GetPosLenPrice |
1625 | add eax,[ebp-76] |
||
1626 | mov [ebp-80],eax |
||
1671 | mario79 | 1627 | cmp eax,[ebx] |
1628 | jnb .labl_64 |
||
1681 | mario79 | 1629 | |
1671 | mario79 | 1630 | mov [ebx],eax |
1681 | mario79 | 1631 | mov eax,[ebp-12] |
1671 | mario79 | 1632 | mov [ebx+4],eax |
1633 | lea eax,[esi+4] |
||
1634 | mov [ebx+8],eax |
||
1681 | mario79 | 1635 | mov byte [ebx-11],0 |
1671 | mario79 | 1636 | ;---------------------------------------------------------- |
1637 | .labl_64: |
||
1638 | lea eax,[edi-1] |
||
1681 | mario79 | 1639 | cmp eax,[ebp-44] |
1671 | mario79 | 1640 | je .labl_65 |
1681 | mario79 | 1641 | |
1642 | mov eax,[ebp-36] |
||
1671 | mario79 | 1643 | cmp esi,[eax] |
1644 | je .labl_71 |
||
1645 | ;---------------------------------------------------------- |
||
1646 | .labl_65: |
||
1647 | inc esi |
||
1681 | mario79 | 1648 | lea ecx,[edi+128] |
1649 | mov [ebp-68],esi |
||
1650 | mov [ebp-16],edi |
||
1651 | cmp ecx,[ebp-56] |
||
1671 | mario79 | 1652 | jbe .labl_66 |
1681 | mario79 | 1653 | |
1654 | mov ecx,[ebp-56] |
||
1671 | mario79 | 1655 | ;---------------------------------------------------------- |
1656 | .labl_66: |
||
1657 | cmp edi,ecx |
||
1658 | jnb .labl_68 |
||
1681 | mario79 | 1659 | |
1671 | mario79 | 1660 | mov eax,edi |
1661 | sub eax,esi |
||
1681 | mario79 | 1662 | add eax,[ebp-40] |
1671 | mario79 | 1663 | ;---------------------------------------------------------- |
1664 | .labl_67: |
||
1681 | mario79 | 1665 | mov edx,[ebp-16] |
1666 | mov esi,[ebp-40] |
||
1671 | mario79 | 1667 | mov dl,[edx+esi] |
1668 | cmp dl,[eax] |
||
1669 | jne .labl_68 |
||
1681 | mario79 | 1670 | |
1671 | inc dword [ebp-16] |
||
1671 | mario79 | 1672 | inc eax |
1681 | mario79 | 1673 | cmp [ebp-16],ecx |
1671 | mario79 | 1674 | jb .labl_67 |
1675 | ;---------------------------------------------------------- |
||
1676 | .labl_68: |
||
1677 | or ecx,0xFFFFFFFF |
||
1678 | lea eax,[edi-1] |
||
1679 | sub ecx,eax |
||
1681 | mario79 | 1680 | add [ebp-16],ecx |
1681 | cmp dword [ebp-16],2 |
||
1671 | mario79 | 1682 | jb .labl_71 |
1681 | mario79 | 1683 | |
1684 | mov eax,[ebp-64] |
||
1671 | mario79 | 1685 | mov al,[eax+MatchNextStates] |
1686 | mov ecx,[ebp+8] |
||
1687 | movzx eax,al |
||
1688 | mov esi,eax |
||
1689 | mov al,[eax+LiteralNextStates] |
||
1690 | lea edx,[edi+ecx-1] |
||
1681 | mario79 | 1691 | mov [ebp-60],al |
1671 | mario79 | 1692 | movzx eax,al |
1693 | shl esi,4 |
||
1694 | mov ebx,edx |
||
1695 | and ebx,3 |
||
1696 | add esi,ebx |
||
1681 | mario79 | 1697 | mov esi,[_isMatch+esi*4] |
1671 | mario79 | 1698 | lea ebx,[edi+ecx] |
1681 | mario79 | 1699 | mov [ebp-32],eax |
1700 | mov eax,[ebp-40] |
||
1671 | mario79 | 1701 | movzx ecx,byte [edi+eax-1] |
1702 | push ecx |
||
1703 | mov ecx,edi |
||
1681 | mario79 | 1704 | sub ecx,[ebp-68] |
1671 | mario79 | 1705 | shr esi,2 |
1706 | movzx ecx,byte [ecx+eax-1] |
||
1681 | mario79 | 1707 | mov esi,[Models+esi*4] |
1671 | mario79 | 1708 | mov al,[edi+eax-2] |
1709 | push ecx |
||
1710 | push 1 |
||
1711 | push edx |
||
1681 | mario79 | 1712 | mov [ebp-84],esi |
1671 | mario79 | 1713 | and ebx,3 |
1681 | mario79 | 1714 | call CLiteralEncoder_GetPrice |
1715 | mov ecx,[ebp-32] |
||
1671 | mario79 | 1716 | mov esi,eax |
1717 | shl ecx,4 |
||
1718 | add ecx,ebx |
||
1681 | mario79 | 1719 | mov eax,2048 |
1671 | mario79 | 1720 | mov edx,eax |
1681 | mario79 | 1721 | sub edx,[_isMatch+ecx*4] |
1722 | mov ecx,[ebp-32] |
||
1723 | sub eax,[_isRep+ecx*4] |
||
1724 | mov ecx,[ebp-12] |
||
1671 | mario79 | 1725 | shr edx,2 |
1681 | mario79 | 1726 | add esi,[Models+edx*4] |
1671 | mario79 | 1727 | shr eax,2 |
1681 | mario79 | 1728 | add esi,[Models+eax*4] |
1729 | mov eax,[ebp-16] |
||
1730 | add esi,[ebp-84] |
||
1671 | mario79 | 1731 | add eax,edi |
1681 | mario79 | 1732 | add esi,[ebp-80] |
1671 | mario79 | 1733 | add eax,ecx |
1681 | mario79 | 1734 | mov [ebp-32],eax |
1671 | mario79 | 1735 | cmp [ebp-8],eax |
1736 | jnb .labl_70 |
||
1681 | mario79 | 1737 | |
1671 | mario79 | 1738 | mov eax,[ebp-8] |
1681 | mario79 | 1739 | mov ecx,[ebp-32] |
1740 | imul eax,eax,40 |
||
1671 | mario79 | 1741 | sub ecx,[ebp-8] |
1681 | mario79 | 1742 | add eax,state.Price |
1671 | mario79 | 1743 | add [ebp-8],ecx |
1744 | ;---------------------------------------------------------- |
||
1745 | .labl_69: |
||
1681 | mario79 | 1746 | add eax,40 |
1671 | mario79 | 1747 | dec ecx |
1681 | mario79 | 1748 | mov dword [eax],kIfinityPrice |
1671 | mario79 | 1749 | jne .labl_69 |
1750 | ;---------------------------------------------------------- |
||
1751 | .labl_70: |
||
1681 | mario79 | 1752 | mov eax,[ebp-16] |
1671 | mario79 | 1753 | push ebx |
1681 | mario79 | 1754 | push dword [ebp-60] |
1671 | mario79 | 1755 | xor edx,edx |
1681 | mario79 | 1756 | call GetRepPrice |
1757 | mov ecx,[ebp-32] |
||
1758 | mov ebx,[ebp-72] |
||
1759 | imul ecx,ecx,40 |
||
1671 | mario79 | 1760 | add eax,esi |
1681 | mario79 | 1761 | add ecx,state.State |
1762 | cmp eax,[ecx+12] |
||
1671 | mario79 | 1763 | jnb .labl_71 |
1681 | mario79 | 1764 | |
1765 | and dword [ecx+20],0 |
||
1766 | mov [ecx+12],eax |
||
1767 | mov eax,[ebp-12] |
||
1671 | mario79 | 1768 | lea edx,[edi+eax] |
1769 | mov [ecx+4],eax |
||
1681 | mario79 | 1770 | mov eax,[ebp-68] |
1671 | mario79 | 1771 | add eax,3 |
1681 | mario79 | 1772 | mov [ecx+16],edx |
1671 | mario79 | 1773 | mov byte [ecx+1],1 |
1774 | mov byte [ecx+2],1 |
||
1775 | mov [ecx+8],eax |
||
1776 | ;---------------------------------------------------------- |
||
1777 | .labl_71: |
||
1681 | mario79 | 1778 | sub dword [ebp-36],4 |
1779 | sub ebx,40 |
||
1671 | mario79 | 1780 | dec edi |
1781 | lea eax,[edi-1] |
||
1681 | mario79 | 1782 | mov [ebp-72],ebx |
1671 | mario79 | 1783 | cmp eax,2 |
1784 | jnb .labl_63 |
||
1785 | ;---------------------------------------------------------- |
||
1786 | .labl_72: |
||
1681 | mario79 | 1787 | inc dword [ebp-12] |
1788 | mov eax,[ebp-12] |
||
1671 | mario79 | 1789 | cmp eax,[ebp-8] |
1790 | jne .labl_21 |
||
1681 | mario79 | 1791 | |
1671 | mario79 | 1792 | jmp .labl_74 |
1793 | ;---------------------------------------------------------- |
||
1794 | .labl_73: |
||
1681 | mario79 | 1795 | mov eax,[ebp-44] |
1796 | mov [_longestMatchLength],eax |
||
1797 | mov byte [_longestMatchWasFound],1 |
||
1671 | mario79 | 1798 | ;---------------------------------------------------------- |
1799 | .labl_74: |
||
1681 | mario79 | 1800 | push dword [ebp-12] |
1801 | push dword [ebp+12] |
||
1802 | call Backward |
||
1803 | mov ecx,[ebp+16] |
||
1671 | mario79 | 1804 | mov [ecx],eax |
1805 | ;---------------------------------------------------------- |
||
1806 | .labl_75: |
||
1807 | pop ebx |
||
1808 | pop edi |
||
1809 | ;---------------------------------------------------------- |
||
1810 | .labl_76: |
||
1811 | pop esi |
||
1812 | leave |
||
1681 | mario79 | 1813 | ret 12 |
1671 | mario79 | 1814 | ;***************************************************************************** |
1815 | |||
1816 | ;* Call: *************************************************************** |
||
1681 | mario79 | 1817 | CLiteralEncoder2_EncodeMatched: |
1671 | mario79 | 1818 | push ebp |
1819 | mov ebp,esp |
||
1820 | push ecx |
||
1821 | push ebx |
||
1822 | push esi |
||
1823 | xor ebx,ebx |
||
1824 | push edi |
||
1825 | inc ebx |
||
1826 | mov dword [ebp-4],8 |
||
1827 | ;---------------------------------------------------------- |
||
1828 | .labl_00: |
||
1829 | dec dword [ebp-4] |
||
1830 | movzx ecx,byte [ebp-4] |
||
1681 | mario79 | 1831 | movzx esi,byte [ebp+12] |
1832 | movzx edi,byte [ebp+16] |
||
1671 | mario79 | 1833 | shr esi,cl |
1834 | shr edi,cl |
||
1835 | mov ecx,[ebp+8] |
||
1836 | and esi,1 |
||
1837 | lea eax,[esi+1] |
||
1838 | shl eax,8 |
||
1839 | add eax,ebx |
||
1840 | and edi,1 |
||
1841 | push edi |
||
1842 | lea edx,[ecx+eax*4] |
||
1681 | mario79 | 1843 | call CMyBitEncoder_Encode |
1671 | mario79 | 1844 | add ebx,ebx |
1845 | or ebx,edi |
||
1846 | cmp esi,edi |
||
1847 | jne .labl_02 |
||
1681 | mario79 | 1848 | |
1671 | mario79 | 1849 | cmp dword [ebp-4],0 |
1850 | jne .labl_00 |
||
1681 | mario79 | 1851 | |
1671 | mario79 | 1852 | jmp .labl_03 |
1853 | ;---------------------------------------------------------- |
||
1854 | .labl_01: |
||
1855 | dec dword [ebp-4] |
||
1681 | mario79 | 1856 | movzx esi,byte [ebp+16] |
1671 | mario79 | 1857 | mov cl,[ebp-4] |
1858 | mov eax,[ebp+8] |
||
1859 | shr esi,cl |
||
1860 | lea edx,[eax+ebx*4] |
||
1861 | and esi,1 |
||
1862 | push esi |
||
1681 | mario79 | 1863 | call CMyBitEncoder_Encode |
1671 | mario79 | 1864 | add ebx,ebx |
1865 | or ebx,esi |
||
1866 | ;---------------------------------------------------------- |
||
1867 | .labl_02: |
||
1868 | cmp dword [ebp-4],0 |
||
1869 | jne .labl_01 |
||
1870 | ;---------------------------------------------------------- |
||
1871 | .labl_03: |
||
1872 | pop edi |
||
1873 | pop esi |
||
1874 | pop ebx |
||
1875 | leave |
||
1681 | mario79 | 1876 | ret 12 |
1671 | mario79 | 1877 | ;***************************************************************************** |
1878 | |||
1879 | ;* Call: *************************************************************** |
||
1681 | mario79 | 1880 | RangeEncoder_EncodeDirectBits: |
1671 | mario79 | 1881 | push esi |
1882 | mov esi,eax |
||
1883 | jmp .labl_02 |
||
1884 | ;---------------------------------------------------------- |
||
1885 | .labl_00: |
||
1886 | mov eax,[esp+8] |
||
1713 | mario79 | 1887 | shr dword [_range],1 |
1671 | mario79 | 1888 | dec esi |
1889 | mov ecx,esi |
||
1890 | shr eax,cl |
||
1891 | test al,1 |
||
1892 | je .labl_01 |
||
1681 | mario79 | 1893 | |
1713 | mario79 | 1894 | mov eax,[_range] |
1681 | mario79 | 1895 | add [low],eax |
1896 | adc dword [low+4],0 |
||
1671 | mario79 | 1897 | ;---------------------------------------------------------- |
1898 | .labl_01: |
||
1713 | mario79 | 1899 | cmp dword [_range],0x1000000 |
1671 | mario79 | 1900 | jnb .labl_02 |
1681 | mario79 | 1901 | |
1713 | mario79 | 1902 | shl dword [_range],8 |
1681 | mario79 | 1903 | call RangeEncoder_ShiftLow |
1671 | mario79 | 1904 | ;---------------------------------------------------------- |
1905 | .labl_02: |
||
1906 | test esi,esi |
||
1907 | jne .labl_00 |
||
1681 | mario79 | 1908 | |
1671 | mario79 | 1909 | pop esi |
1910 | ret 4 |
||
1911 | ;***************************************************************************** |
||
1912 | |||
1913 | ;* Call: *************************************************************** |
||
1681 | mario79 | 1914 | CBitTreeEncoder_ReverseEncode: |
1671 | mario79 | 1915 | push esi |
1916 | xor esi,esi |
||
1917 | push edi |
||
1681 | mario79 | 1918 | mov edi,[i_01] |
1671 | mario79 | 1919 | inc esi |
1920 | ;---------------------------------------------------------- |
||
1921 | .labl_00: |
||
1681 | mario79 | 1922 | mov eax,[esp+12] |
1671 | mario79 | 1923 | and eax,1 |
1681 | mario79 | 1924 | lea edx,[_posAlignEncoder+esi*4] |
1671 | mario79 | 1925 | push eax |
1926 | lea esi,[eax+esi*2] |
||
1681 | mario79 | 1927 | call CMyBitEncoder_Encode |
1928 | shr dword [esp+12],1 |
||
1671 | mario79 | 1929 | dec edi |
1930 | jne .labl_00 |
||
1681 | mario79 | 1931 | |
1671 | mario79 | 1932 | pop edi |
1933 | pop esi |
||
1934 | ret 4 |
||
1935 | ;***************************************************************************** |
||
1936 | |||
1937 | ;* Call: *************************************************************** |
||
1681 | mario79 | 1938 | MovePos: |
1671 | mario79 | 1939 | push esi |
1940 | mov esi,eax |
||
1941 | test esi,esi |
||
1942 | je .labl_01 |
||
1681 | mario79 | 1943 | |
1944 | add [_additionalOffset],esi |
||
1671 | mario79 | 1945 | ;---------------------------------------------------------- |
1946 | .labl_00: |
||
1947 | dec esi |
||
1948 | call lz_cm_09 |
||
1681 | mario79 | 1949 | call MatchFinder_MovePos |
1671 | mario79 | 1950 | test esi,esi |
1951 | jne .labl_00 |
||
1952 | ;---------------------------------------------------------- |
||
1953 | .labl_01: |
||
1954 | pop esi |
||
1955 | ret |
||
1956 | ;***************************************************************************** |
||
1957 | |||
1958 | ;* Call: *************************************************************** |
||
1681 | mario79 | 1959 | Backward: |
1671 | mario79 | 1960 | push ebp |
1961 | mov ebp,esp |
||
1962 | push ecx |
||
1681 | mario79 | 1963 | mov ecx,[ebp+12] |
1671 | mario79 | 1964 | mov eax,ecx |
1681 | mario79 | 1965 | imul eax,eax,40 |
1966 | mov edx,[eax+state.PosPrev] |
||
1967 | mov eax,[eax+state.BackPrev] |
||
1671 | mario79 | 1968 | push ebx |
1969 | push esi |
||
1681 | mario79 | 1970 | mov [_optimumEndIndex],ecx |
1671 | mario79 | 1971 | mov [ebp-4],eax |
1972 | push edi |
||
1973 | ;---------------------------------------------------------- |
||
1974 | .labl_00: |
||
1681 | mario79 | 1975 | imul ecx,ecx,40 |
1976 | cmp byte [ecx+state.Prev1IsChar],0 |
||
1671 | mario79 | 1977 | je .labl_01 |
1681 | mario79 | 1978 | |
1671 | mario79 | 1979 | mov eax,edx |
1681 | mario79 | 1980 | imul eax,eax,40 |
1981 | or dword [eax+state.BackPrev],0xFFFFFFFF |
||
1982 | lea esi,[eax+state.Prev1IsChar] |
||
1983 | lea edi,[eax+state.PosPrev] |
||
1671 | mario79 | 1984 | lea ebx,[edx-1] |
1985 | mov byte [esi],0 |
||
1986 | mov [edi],ebx |
||
1681 | mario79 | 1987 | cmp byte [ecx+state.Prev2],0 |
1671 | mario79 | 1988 | je .labl_01 |
1681 | mario79 | 1989 | |
1990 | mov byte [esi-40],0 |
||
1991 | mov esi,[ecx+state.PosPrev2] |
||
1992 | mov [edi-40],esi |
||
1993 | mov ecx,[ecx+state.BackPrev2] |
||
1994 | mov [eax+state.BackPrev-40],ecx |
||
1671 | mario79 | 1995 | ;---------------------------------------------------------- |
1996 | .labl_01: |
||
1997 | mov ecx,[ebp-4] |
||
1998 | mov eax,edx |
||
1681 | mario79 | 1999 | imul eax,eax,40 |
1671 | mario79 | 2000 | mov esi,edx |
1681 | mario79 | 2001 | mov edx,[eax+state.BackPrev] |
2002 | mov [eax+state.BackPrev],ecx |
||
2003 | mov ecx,[ebp+12] |
||
1671 | mario79 | 2004 | mov [ebp-4],edx |
1681 | mario79 | 2005 | mov edx,[eax+state.PosPrev] |
2006 | mov [eax+state.PosPrev],ecx |
||
1671 | mario79 | 2007 | mov ecx,esi |
1681 | mario79 | 2008 | mov [ebp+12],ecx |
1671 | mario79 | 2009 | test esi,esi |
2010 | jne .labl_00 |
||
1681 | mario79 | 2011 | |
2012 | mov eax,[state.BackPrev] |
||
1671 | mario79 | 2013 | mov ecx,[ebp+8] |
2014 | pop edi |
||
2015 | mov [ecx],eax |
||
1681 | mario79 | 2016 | mov eax,[state.PosPrev] |
1671 | mario79 | 2017 | pop esi |
1681 | mario79 | 2018 | mov [_optimumCurrentIndex],eax |
1671 | mario79 | 2019 | pop ebx |
2020 | leave |
||
2021 | ret 8 |
||
2022 | ;***************************************************************************** |
||
2023 | |||
2024 | ;* Call: *************************************************************** |
||
2025 | lz_cm_09: |
||
2026 | push ebp |
||
2027 | mov ebp,esp |
||
1681 | mario79 | 2028 | mov edx,[_matchMaxLen] |
2029 | mov eax,[_pos] |
||
2030 | mov ecx,[_streamPos] |
||
2031 | sub esp,44 |
||
1671 | mario79 | 2032 | push esi |
2033 | lea esi,[edx+eax] |
||
2034 | cmp esi,ecx |
||
2035 | ja .labl_00 |
||
1681 | mario79 | 2036 | |
2037 | mov [ebp-24],edx |
||
1671 | mario79 | 2038 | jmp .labl_01 |
2039 | ;---------------------------------------------------------- |
||
2040 | .labl_00: |
||
2041 | sub ecx,eax |
||
1681 | mario79 | 2042 | mov [ebp-24],ecx |
1671 | mario79 | 2043 | cmp ecx,3 |
2044 | jb .labl_13 |
||
2045 | ;---------------------------------------------------------- |
||
2046 | .labl_01: |
||
1681 | mario79 | 2047 | mov ecx,[_cyclicBufferSize] |
1671 | mario79 | 2048 | mov edx,eax |
2049 | sub edx,ecx |
||
2050 | cmp ecx,eax |
||
1681 | mario79 | 2051 | mov ecx,[_buffer] |
1671 | mario79 | 2052 | lea esi,[ecx+eax] |
2053 | movzx ecx,byte [esi+2] |
||
2054 | push ebx |
||
2055 | movzx ebx,word [esi] |
||
2056 | push edi |
||
2057 | sbb edi,edi |
||
1681 | mario79 | 2058 | and dword [ebp-28],0 |
2059 | and dword [ebp-40],0 |
||
1671 | mario79 | 2060 | shl ecx,8 |
2061 | and edi,edx |
||
2062 | movzx edx,byte [esi] |
||
1681 | mario79 | 2063 | xor ecx,[crc_table+edx*4] |
1671 | mario79 | 2064 | movzx edx,byte [esi+1] |
2065 | xor ecx,edx |
||
1681 | mario79 | 2066 | mov edx,[_hash] |
1671 | mario79 | 2067 | and ecx,0xFFFFF |
2068 | lea ecx,[edx+ecx*4] |
||
2069 | mov [edx+ebx*4+0x400000],eax |
||
2070 | mov ebx,[ecx] |
||
2071 | mov [ecx],eax |
||
1681 | mario79 | 2072 | mov ecx,[pack_pos] |
1671 | mario79 | 2073 | lea ecx,[edx+ecx*8+0x440000] |
2074 | mov [ebp-4],ebx |
||
2075 | lea ebx,[ecx+4] |
||
1681 | mario79 | 2076 | mov [ebp-12],ecx |
2077 | mov ecx,[_cutValue] |
||
2078 | mov [ebp-16],ebx |
||
2079 | mov [ebp-20],ecx |
||
1671 | mario79 | 2080 | cmp [ebp-4],edi |
2081 | jbe .labl_11 |
||
2082 | ;---------------------------------------------------------- |
||
2083 | .labl_02: |
||
1681 | mario79 | 2084 | mov ecx,[ebp-20] |
2085 | dec dword [ebp-20] |
||
1671 | mario79 | 2086 | test ecx,ecx |
2087 | je .labl_11 |
||
1681 | mario79 | 2088 | |
2089 | mov ecx,[_buffer] |
||
1671 | mario79 | 2090 | mov ebx,[ebp-4] |
2091 | add ecx,ebx |
||
1681 | mario79 | 2092 | mov [ebp-36],ecx |
2093 | mov ecx,[ebp-40] |
||
2094 | cmp ecx,[ebp-28] |
||
1671 | mario79 | 2095 | jb .labl_03 |
1681 | mario79 | 2096 | |
2097 | mov ecx,[ebp-28] |
||
1671 | mario79 | 2098 | ;---------------------------------------------------------- |
2099 | .labl_03: |
||
1681 | mario79 | 2100 | mov ebx,[ebp-36] |
1671 | mario79 | 2101 | mov [ebp-8],ecx |
2102 | add ecx,esi |
||
2103 | sub ebx,esi |
||
1681 | mario79 | 2104 | mov [ebp-32],ebx |
1671 | mario79 | 2105 | jmp .labl_05 |
2106 | ;---------------------------------------------------------- |
||
2107 | .labl_04: |
||
1681 | mario79 | 2108 | mov ecx,[ebp-44] |
2109 | mov ebx,[ebp-32] |
||
1671 | mario79 | 2110 | ;---------------------------------------------------------- |
2111 | .labl_05: |
||
2112 | mov bl,[ebx+ecx] |
||
2113 | cmp bl,[ecx] |
||
2114 | jne .labl_06 |
||
1681 | mario79 | 2115 | |
1671 | mario79 | 2116 | inc dword [ebp-8] |
2117 | inc ecx |
||
1681 | mario79 | 2118 | mov [ebp-44],ecx |
1671 | mario79 | 2119 | mov ecx,[ebp-8] |
1681 | mario79 | 2120 | cmp ecx,[ebp-24] |
1671 | mario79 | 2121 | jne .labl_04 |
2122 | ;---------------------------------------------------------- |
||
2123 | .labl_06: |
||
1681 | mario79 | 2124 | mov ecx,[pack_pos] |
1671 | mario79 | 2125 | mov ebx,eax |
2126 | sub ebx,[ebp-4] |
||
2127 | cmp ebx,ecx |
||
2128 | ja .labl_07 |
||
1681 | mario79 | 2129 | |
1671 | mario79 | 2130 | sub ecx,ebx |
2131 | jmp .labl_08 |
||
2132 | ;---------------------------------------------------------- |
||
2133 | .labl_07: |
||
2134 | sub ecx,ebx |
||
1681 | mario79 | 2135 | add ecx,[_cyclicBufferSize] |
1671 | mario79 | 2136 | ;---------------------------------------------------------- |
2137 | .labl_08: |
||
2138 | lea ecx,[edx+ecx*8+0x440000] |
||
1681 | mario79 | 2139 | mov [ebp-32],ecx |
1671 | mario79 | 2140 | mov ecx,[ebp-8] |
1681 | mario79 | 2141 | cmp ecx,[ebp-24] |
1671 | mario79 | 2142 | je .labl_14 |
1681 | mario79 | 2143 | |
2144 | mov ebx,[ebp-36] |
||
1671 | mario79 | 2145 | mov bl,[ecx+ebx] |
2146 | cmp bl,[ecx+esi] |
||
2147 | mov ecx,[ebp-4] |
||
2148 | jnb .labl_09 |
||
1681 | mario79 | 2149 | |
2150 | mov ebx,[ebp-12] |
||
1671 | mario79 | 2151 | mov [ebx],ecx |
1681 | mario79 | 2152 | mov ecx,[ebp-32] |
1671 | mario79 | 2153 | mov ebx,[ebp-8] |
2154 | add ecx,4 |
||
1681 | mario79 | 2155 | mov [ebp-12],ecx |
2156 | mov [ebp-28],ebx |
||
1671 | mario79 | 2157 | jmp .labl_10 |
2158 | ;---------------------------------------------------------- |
||
2159 | .labl_09: |
||
1681 | mario79 | 2160 | mov ebx,[ebp-16] |
1671 | mario79 | 2161 | mov [ebx],ecx |
1681 | mario79 | 2162 | mov ecx,[ebp-32] |
1671 | mario79 | 2163 | mov ebx,[ebp-8] |
1681 | mario79 | 2164 | mov [ebp-16],ecx |
2165 | mov [ebp-40],ebx |
||
1671 | mario79 | 2166 | ;---------------------------------------------------------- |
2167 | .labl_10: |
||
2168 | mov ecx,[ecx] |
||
2169 | mov [ebp-4],ecx |
||
2170 | cmp ecx,edi |
||
2171 | ja .labl_02 |
||
2172 | ;---------------------------------------------------------- |
||
2173 | .labl_11: |
||
1681 | mario79 | 2174 | mov eax,[ebp-12] |
1671 | mario79 | 2175 | and dword [eax],0 |
1681 | mario79 | 2176 | mov eax,[ebp-16] |
1671 | mario79 | 2177 | and dword [eax],0 |
2178 | ;---------------------------------------------------------- |
||
2179 | .labl_12: |
||
2180 | pop edi |
||
2181 | pop ebx |
||
2182 | ;---------------------------------------------------------- |
||
2183 | .labl_13: |
||
2184 | pop esi |
||
2185 | leave |
||
2186 | ret |
||
2187 | ;---------------------------------------------------------- |
||
2188 | .labl_14: |
||
1681 | mario79 | 2189 | mov eax,[ebp-32] |
1671 | mario79 | 2190 | mov ecx,[eax] |
1681 | mario79 | 2191 | mov edx,[ebp-12] |
1671 | mario79 | 2192 | mov [edx],ecx |
2193 | mov eax,[eax+4] |
||
1681 | mario79 | 2194 | mov ecx,[ebp-16] |
1671 | mario79 | 2195 | mov [ecx],eax |
2196 | jmp .labl_12 |
||
2197 | ;***************************************************************************** |
||
2198 | |||
2199 | ;* Call: *************************************************************** |
||
1681 | mario79 | 2200 | GetPosSlot: |
2201 | cmp eax,1024 |
||
1671 | mario79 | 2202 | jnb .labl_00 |
1681 | mario79 | 2203 | |
2204 | movzx eax,byte [eax+g_FastPos] |
||
1671 | mario79 | 2205 | ret |
2206 | ;---------------------------------------------------------- |
||
2207 | .labl_00: |
||
2208 | cmp eax,0x80000 |
||
2209 | jnb .labl_01 |
||
1681 | mario79 | 2210 | |
1671 | mario79 | 2211 | shr eax,9 |
1681 | mario79 | 2212 | movzx eax,byte [eax+g_FastPos] |
2213 | add eax,18 |
||
1671 | mario79 | 2214 | ret |
2215 | ;---------------------------------------------------------- |
||
2216 | .labl_01: |
||
1681 | mario79 | 2217 | shr eax,18 |
2218 | movzx eax,byte [eax+g_FastPos] |
||
2219 | add eax,36 ;'$' |
||
1671 | mario79 | 2220 | ret |
2221 | ;***************************************************************************** |
||
2222 | |||
2223 | ;* Call: *************************************************************** |
||
1681 | mario79 | 2224 | CPriceTableEncoder_Init: |
1671 | mario79 | 2225 | push ebx |
2226 | push edi |
||
1681 | mario79 | 2227 | mov eax,1024 |
1671 | mario79 | 2228 | push 4 |
2229 | mov [esi],eax |
||
2230 | mov [esi+4],eax |
||
2231 | lea edi,[esi+0x4048] |
||
2232 | pop ebx |
||
2233 | ;---------------------------------------------------------- |
||
2234 | .labl_00: |
||
2235 | push 3 |
||
2236 | lea eax,[edi-0x4040] |
||
2237 | pop ecx |
||
1681 | mario79 | 2238 | call CBitTreeEncoder_Init |
1671 | mario79 | 2239 | push 3 |
2240 | pop ecx |
||
2241 | mov eax,edi |
||
1681 | mario79 | 2242 | call CBitTreeEncoder_Init |
2243 | add edi,1028 |
||
1671 | mario79 | 2244 | dec ebx |
2245 | jne .labl_00 |
||
1681 | mario79 | 2246 | |
1671 | mario79 | 2247 | push 8 |
2248 | pop ecx |
||
2249 | pop edi |
||
2250 | lea eax,[esi+0x8088] |
||
2251 | pop ebx |
||
1681 | mario79 | 2252 | jmp CBitTreeEncoder_Init |
1671 | mario79 | 2253 | ;***************************************************************************** |
2254 | |||
2255 | ;* Call: *************************************************************** |
||
1681 | mario79 | 2256 | CPriceTableEncoder_UpdateTable: |
1671 | mario79 | 2257 | push ebx |
2258 | push edi |
||
2259 | mov edi,eax |
||
2260 | xor ebx,ebx |
||
2261 | cmp [edi+0xC88C],ebx |
||
2262 | jbe .labl_01 |
||
1681 | mario79 | 2263 | |
2264 | mov eax,[esp+12] |
||
1671 | mario79 | 2265 | push esi |
2266 | lea esi,[edi+eax*4+0x848C] |
||
2267 | ;---------------------------------------------------------- |
||
2268 | .labl_00: |
||
1681 | mario79 | 2269 | mov eax,[esp+16] |
1671 | mario79 | 2270 | mov edx,ebx |
1681 | mario79 | 2271 | call NLength_CEncoder_GetPrice |
1671 | mario79 | 2272 | mov [esi],eax |
2273 | inc ebx |
||
1681 | mario79 | 2274 | add esi,64 |
1671 | mario79 | 2275 | cmp ebx,[edi+0xC88C] |
2276 | jb .labl_00 |
||
1681 | mario79 | 2277 | |
1671 | mario79 | 2278 | pop esi |
2279 | ;---------------------------------------------------------- |
||
2280 | .labl_01: |
||
2281 | mov eax,[edi+0xC88C] |
||
1681 | mario79 | 2282 | mov ecx,[esp+12] |
1671 | mario79 | 2283 | mov [edi+ecx*4+0xC890],eax |
2284 | pop edi |
||
2285 | pop ebx |
||
2286 | ret 4 |
||
2287 | ;***************************************************************************** |
||
2288 | |||
2289 | ;* Call: *************************************************************** |
||
1681 | mario79 | 2290 | NLength_CEncoder_GetPrice: |
1671 | mario79 | 2291 | push ebp |
2292 | mov ebp,esp |
||
2293 | push ecx |
||
2294 | push esi |
||
2295 | cmp edx,8 |
||
2296 | jnb .labl_00 |
||
1681 | mario79 | 2297 | |
2298 | imul eax,eax,1028 |
||
1671 | mario79 | 2299 | lea esi,[eax+edi+8] |
1681 | mario79 | 2300 | call CBitTreeEncoder_GetPrice |
1671 | mario79 | 2301 | mov ecx,[edi] |
2302 | shr ecx,2 |
||
1681 | mario79 | 2303 | add eax,[Models+ecx*4] |
1671 | mario79 | 2304 | jmp .labl_03 |
2305 | ;---------------------------------------------------------- |
||
2306 | .labl_00: |
||
2307 | push ebx |
||
1681 | mario79 | 2308 | mov ebx,2048 |
1671 | mario79 | 2309 | mov ecx,ebx |
2310 | sub ecx,[edi] |
||
2311 | shr ecx,2 |
||
1681 | mario79 | 2312 | mov ecx,[Models+ecx*4] |
1671 | mario79 | 2313 | mov [ebp-4],ecx |
1681 | mario79 | 2314 | cmp edx,16 |
1671 | mario79 | 2315 | jnb .labl_01 |
1681 | mario79 | 2316 | |
2317 | imul eax,eax,1028 |
||
1671 | mario79 | 2318 | add edx,0xFFFFFFF8 |
2319 | lea esi,[eax+edi+0x4048] |
||
1681 | mario79 | 2320 | call CBitTreeEncoder_GetPrice |
1671 | mario79 | 2321 | mov ecx,[edi+4] |
2322 | shr ecx,2 |
||
1681 | mario79 | 2323 | add eax,[Models+ecx*4] |
1671 | mario79 | 2324 | jmp .labl_02 |
2325 | ;---------------------------------------------------------- |
||
2326 | .labl_01: |
||
2327 | add edx,0xFFFFFFF0 |
||
2328 | lea esi,[edi+0x8088] |
||
1681 | mario79 | 2329 | call CBitTreeEncoder_GetPrice |
1671 | mario79 | 2330 | sub ebx,[edi+4] |
2331 | shr ebx,2 |
||
1681 | mario79 | 2332 | add eax,[Models+ebx*4] |
1671 | mario79 | 2333 | ;---------------------------------------------------------- |
2334 | .labl_02: |
||
2335 | add [ebp-4],eax |
||
2336 | mov eax,[ebp-4] |
||
2337 | pop ebx |
||
2338 | ;---------------------------------------------------------- |
||
2339 | .labl_03: |
||
2340 | pop esi |
||
2341 | leave |
||
2342 | ret |
||
2343 | ;***************************************************************************** |
||
2344 | |||
2345 | ;* Call: *************************************************************** |
||
1681 | mario79 | 2346 | CPriceTableEncoder_Encode: |
1671 | mario79 | 2347 | push edi |
2348 | mov edi,eax |
||
2349 | mov edx,esi |
||
2350 | cmp edi,8 |
||
2351 | jnb .labl_00 |
||
1681 | mario79 | 2352 | |
1671 | mario79 | 2353 | push 0 |
1681 | mario79 | 2354 | call CMyBitEncoder_Encode |
1671 | mario79 | 2355 | mov eax,ebx |
1681 | mario79 | 2356 | imul eax,eax,1028 |
1671 | mario79 | 2357 | push edi |
2358 | lea edi,[eax+esi+8] |
||
2359 | jmp .labl_02 |
||
2360 | ;---------------------------------------------------------- |
||
2361 | .labl_00: |
||
2362 | push 1 |
||
1681 | mario79 | 2363 | call CMyBitEncoder_Encode |
1671 | mario79 | 2364 | lea edx,[esi+4] |
1681 | mario79 | 2365 | cmp edi,16 |
1671 | mario79 | 2366 | jnb .labl_01 |
1681 | mario79 | 2367 | |
1671 | mario79 | 2368 | push 0 |
1681 | mario79 | 2369 | call CMyBitEncoder_Encode |
1671 | mario79 | 2370 | add edi,0xFFFFFFF8 |
2371 | mov eax,ebx |
||
1681 | mario79 | 2372 | imul eax,eax,1028 |
1671 | mario79 | 2373 | push edi |
2374 | lea edi,[eax+esi+0x4048] |
||
2375 | jmp .labl_02 |
||
2376 | ;---------------------------------------------------------- |
||
2377 | .labl_01: |
||
2378 | push 1 |
||
1681 | mario79 | 2379 | call CMyBitEncoder_Encode |
1671 | mario79 | 2380 | add edi,0xFFFFFFF0 |
2381 | push edi |
||
2382 | lea edi,[esi+0x8088] |
||
2383 | ;---------------------------------------------------------- |
||
2384 | .labl_02: |
||
2385 | call cm_pr_16 |
||
2386 | dec dword [esi+ebx*4+0xC890] |
||
2387 | pop edi |
||
2388 | jne .labl_03 |
||
1681 | mario79 | 2389 | |
1671 | mario79 | 2390 | push ebx |
2391 | mov eax,esi |
||
1681 | mario79 | 2392 | call CPriceTableEncoder_UpdateTable |
1671 | mario79 | 2393 | ;---------------------------------------------------------- |
2394 | .labl_03: |
||
2395 | ret |
||
2396 | ;***************************************************************************** |
||
2397 | |||
2398 | ;* Call: *************************************************************** |
||
1681 | mario79 | 2399 | CLiteralEncoder2_Encode: |
1671 | mario79 | 2400 | push ebx |
2401 | push esi |
||
2402 | push edi |
||
2403 | xor edi,edi |
||
2404 | push 8 |
||
2405 | inc edi |
||
2406 | pop ebx |
||
2407 | ;---------------------------------------------------------- |
||
2408 | .labl_00: |
||
1681 | mario79 | 2409 | movzx esi,byte [esp+20] |
2410 | mov eax,[esp+16] |
||
1671 | mario79 | 2411 | dec ebx |
2412 | mov cl,bl |
||
2413 | shr esi,cl |
||
2414 | lea edx,[eax+edi*4] |
||
2415 | and esi,1 |
||
2416 | push esi |
||
1681 | mario79 | 2417 | call CMyBitEncoder_Encode |
1671 | mario79 | 2418 | add edi,edi |
2419 | or edi,esi |
||
2420 | test ebx,ebx |
||
2421 | jne .labl_00 |
||
1681 | mario79 | 2422 | |
1671 | mario79 | 2423 | pop edi |
2424 | pop esi |
||
2425 | pop ebx |
||
2426 | ret 8 |
||
2427 | ;***************************************************************************** |
||
2428 | |||
2429 | ;* Call: *************************************************************** |
||
1681 | mario79 | 2430 | CState_IsCharState: |
2431 | mov edx,[_numPrevBits] |
||
1671 | mario79 | 2432 | push esi |
1681 | mario79 | 2433 | mov esi,[_posMask] |
1671 | mario79 | 2434 | and esi,[esp+8] |
2435 | push 8 |
||
2436 | pop ecx |
||
2437 | movzx eax,al |
||
2438 | sub cl,dl |
||
2439 | shr eax,cl |
||
2440 | mov ecx,edx |
||
2441 | shl esi,cl |
||
2442 | add eax,esi |
||
2443 | pop esi |
||
2444 | ret 4 |
||
2445 | ;***************************************************************************** |
||
2446 | |||
2447 | ;* Call: *************************************************************** |
||
1681 | mario79 | 2448 | CLiteralEncoder_GetPrice: |
2449 | push dword [esp+16] |
||
2450 | push dword [esp+16] |
||
2451 | push dword [esp+16] |
||
2452 | push dword [esp+16] |
||
2453 | call CState_IsCharState |
||
2454 | imul eax,eax,3072 |
||
2455 | add eax,[_posEncoders] |
||
1671 | mario79 | 2456 | push eax |
2457 | call lz_cm_11 |
||
1681 | mario79 | 2458 | ret 16 |
1671 | mario79 | 2459 | ;***************************************************************************** |
2460 | |||
2461 | ;* Call: *************************************************************** |
||
2462 | lz_cm_11: |
||
2463 | push ebp |
||
2464 | mov ebp,esp |
||
2465 | push ecx |
||
2466 | push ebx |
||
2467 | push esi |
||
2468 | xor esi,esi |
||
2469 | xor eax,eax |
||
2470 | inc esi |
||
2471 | push edi |
||
2472 | mov dword [ebp-4],8 |
||
1681 | mario79 | 2473 | cmp [ebp+12],al |
1671 | mario79 | 2474 | je .labl_02 |
1681 | mario79 | 2475 | |
2476 | movzx ecx,byte [ebp+20] |
||
2477 | mov [ebp+12],ecx |
||
1671 | mario79 | 2478 | ;---------------------------------------------------------- |
2479 | .labl_00: |
||
2480 | dec dword [ebp-4] |
||
2481 | movzx ecx,byte [ebp-4] |
||
1681 | mario79 | 2482 | movzx edi,byte [ebp+16] |
2483 | mov edx,[ebp+12] |
||
1671 | mario79 | 2484 | mov ebx,[ebp+8] |
2485 | shr edi,cl |
||
2486 | shr edx,cl |
||
2487 | and edi,1 |
||
2488 | mov ecx,edi |
||
2489 | shl ecx,8 |
||
2490 | add ecx,esi |
||
1681 | mario79 | 2491 | mov ecx,[ebx+ecx*4+1024] |
1671 | mario79 | 2492 | and edx,1 |
2493 | sub ecx,edx |
||
2494 | mov ebx,edx |
||
2495 | neg ebx |
||
2496 | xor ecx,ebx |
||
2497 | shr ecx,2 |
||
2498 | and ecx,0x1FF |
||
1681 | mario79 | 2499 | add eax,[Models+ecx*4] |
1671 | mario79 | 2500 | add esi,esi |
2501 | or esi,edx |
||
2502 | cmp edi,edx |
||
2503 | jne .labl_01 |
||
1681 | mario79 | 2504 | |
1671 | mario79 | 2505 | cmp dword [ebp-4],0 |
2506 | jne .labl_00 |
||
1681 | mario79 | 2507 | |
1671 | mario79 | 2508 | jmp .labl_04 |
2509 | ;---------------------------------------------------------- |
||
2510 | .labl_01: |
||
2511 | cmp dword [ebp-4],0 |
||
2512 | je .labl_04 |
||
2513 | ;---------------------------------------------------------- |
||
2514 | .labl_02: |
||
1681 | mario79 | 2515 | movzx edi,byte [ebp+20] |
1671 | mario79 | 2516 | ;---------------------------------------------------------- |
2517 | .labl_03: |
||
2518 | dec dword [ebp-4] |
||
2519 | mov cl,[ebp-4] |
||
2520 | mov edx,edi |
||
2521 | shr edx,cl |
||
2522 | mov ecx,[ebp+8] |
||
2523 | mov ecx,[ecx+esi*4] |
||
2524 | add esi,esi |
||
2525 | and edx,1 |
||
2526 | sub ecx,edx |
||
2527 | mov ebx,edx |
||
2528 | neg ebx |
||
2529 | xor ecx,ebx |
||
2530 | shr ecx,2 |
||
2531 | and ecx,0x1FF |
||
1681 | mario79 | 2532 | add eax,[Models+ecx*4] |
1671 | mario79 | 2533 | or esi,edx |
2534 | cmp dword [ebp-4],0 |
||
2535 | jne .labl_03 |
||
2536 | ;---------------------------------------------------------- |
||
2537 | .labl_04: |
||
2538 | pop edi |
||
2539 | pop esi |
||
2540 | pop ebx |
||
2541 | leave |
||
1681 | mario79 | 2542 | ret 16 |
1671 | mario79 | 2543 | ;***************************************************************************** |
2544 | |||
2545 | ;* Call: *************************************************************** |
||
1681 | mario79 | 2546 | ReadMatchDistances: |
1671 | mario79 | 2547 | push esi |
1681 | mario79 | 2548 | call GetLongestMatch |
1671 | mario79 | 2549 | mov ecx,eax |
1681 | mario79 | 2550 | mov esi,0x80 |
1671 | mario79 | 2551 | cmp ecx,esi |
2552 | jne .labl_00 |
||
1681 | mario79 | 2553 | |
2554 | push dword [distances+512] |
||
2555 | lea eax,[esi+17] |
||
1671 | mario79 | 2556 | push esi |
1681 | mario79 | 2557 | call GetMatchLen |
1671 | mario79 | 2558 | mov ecx,eax |
2559 | add ecx,esi |
||
2560 | ;---------------------------------------------------------- |
||
2561 | .labl_00: |
||
1681 | mario79 | 2562 | inc dword [_additionalOffset] |
2563 | call MatchFinder_MovePos |
||
1671 | mario79 | 2564 | mov eax,ecx |
2565 | pop esi |
||
2566 | ret |
||
2567 | ;***************************************************************************** |
||
2568 | |||
2569 | ;* Call: *************************************************************** |
||
1681 | mario79 | 2570 | GetLongestMatch: |
1671 | mario79 | 2571 | push ebp |
2572 | mov ebp,esp |
||
2573 | sub esp,0x34 |
||
1681 | mario79 | 2574 | mov edx,[_matchMaxLen] |
2575 | mov ecx,[_pos] |
||
2576 | mov eax,[_streamPos] |
||
2577 | and dword [ebp-24],0 |
||
1671 | mario79 | 2578 | push esi |
2579 | lea esi,[edx+ecx] |
||
2580 | cmp esi,eax |
||
2581 | ja .labl_02 |
||
1681 | mario79 | 2582 | |
2583 | mov [ebp-32],edx |
||
1671 | mario79 | 2584 | ;---------------------------------------------------------- |
2585 | .labl_00: |
||
1681 | mario79 | 2586 | mov eax,[_cyclicBufferSize] |
1671 | mario79 | 2587 | mov edx,ecx |
2588 | sub edx,eax |
||
2589 | cmp eax,ecx |
||
2590 | sbb eax,eax |
||
2591 | and eax,edx |
||
1681 | mario79 | 2592 | mov [ebp-40],eax |
2593 | mov eax,[_buffer] |
||
1671 | mario79 | 2594 | push ebx |
2595 | push edi |
||
2596 | lea edi,[eax+ecx] |
||
2597 | movzx edx,byte [edi+2] |
||
2598 | movzx esi,byte [edi] |
||
2599 | movzx eax,word [edi] |
||
2600 | shl edx,8 |
||
1681 | mario79 | 2601 | xor edx,[crc_table+esi*4] |
1671 | mario79 | 2602 | movzx esi,byte [edi+1] |
2603 | xor edx,esi |
||
1681 | mario79 | 2604 | mov esi,[_hash] |
1671 | mario79 | 2605 | and edx,0xFFFFF |
2606 | lea edx,[esi+edx*4] |
||
2607 | mov ebx,[edx] |
||
2608 | lea eax,[esi+eax*4+0x400000] |
||
2609 | mov [ebp-8],ebx |
||
2610 | mov ebx,[eax] |
||
2611 | mov [eax],ecx |
||
1681 | mario79 | 2612 | or dword [distances+8],0xFFFFFFFF |
2613 | cmp ebx,[ebp-40] |
||
1671 | mario79 | 2614 | jbe .labl_01 |
1681 | mario79 | 2615 | |
1671 | mario79 | 2616 | mov eax,ecx |
2617 | sub eax,ebx |
||
2618 | dec eax |
||
1681 | mario79 | 2619 | mov [distances+8],eax |
2620 | mov dword [ebp-24],2 |
||
1671 | mario79 | 2621 | ;---------------------------------------------------------- |
2622 | .labl_01: |
||
1681 | mario79 | 2623 | mov ebx,[pack_pos] |
2624 | and dword [ebp-36],0 |
||
1671 | mario79 | 2625 | mov [edx],ecx |
1681 | mario79 | 2626 | or dword [distances+12],0xFFFFFFFF |
2627 | and dword [ebp-48],0 |
||
1671 | mario79 | 2628 | lea edx,[esi+ebx*8+0x440000] |
2629 | lea eax,[edx+4] |
||
1681 | mario79 | 2630 | mov [ebp-20],eax |
2631 | mov eax,[_cutValue] |
||
2632 | mov [ebp-28],eax |
||
1671 | mario79 | 2633 | mov eax,[ebp-8] |
1681 | mario79 | 2634 | mov [ebp-16],edx |
1671 | mario79 | 2635 | jmp .labl_13 |
2636 | ;---------------------------------------------------------- |
||
2637 | .labl_02: |
||
2638 | sub eax,ecx |
||
1681 | mario79 | 2639 | mov [ebp-32],eax |
1671 | mario79 | 2640 | cmp eax,3 |
2641 | jnb .labl_00 |
||
1681 | mario79 | 2642 | |
1671 | mario79 | 2643 | xor eax,eax |
2644 | jmp .labl_16 |
||
2645 | ;---------------------------------------------------------- |
||
2646 | .labl_03: |
||
1681 | mario79 | 2647 | mov eax,[ebp-28] |
2648 | dec dword [ebp-28] |
||
1671 | mario79 | 2649 | test eax,eax |
2650 | je .labl_14 |
||
1681 | mario79 | 2651 | |
2652 | mov eax,[_buffer] |
||
1671 | mario79 | 2653 | mov edx,[ebp-8] |
2654 | add eax,edx |
||
1681 | mario79 | 2655 | mov [ebp-44],eax |
2656 | mov eax,[ebp-48] |
||
2657 | cmp eax,[ebp-36] |
||
1671 | mario79 | 2658 | jb .labl_04 |
1681 | mario79 | 2659 | |
2660 | mov eax,[ebp-36] |
||
1671 | mario79 | 2661 | ;---------------------------------------------------------- |
2662 | .labl_04: |
||
1681 | mario79 | 2663 | mov edx,[ebp-44] |
1671 | mario79 | 2664 | mov [ebp-4],eax |
2665 | add eax,edi |
||
2666 | sub edx,edi |
||
1681 | mario79 | 2667 | mov [ebp-12],edx |
1671 | mario79 | 2668 | jmp .labl_06 |
2669 | ;---------------------------------------------------------- |
||
2670 | .labl_05: |
||
1681 | mario79 | 2671 | mov edx,[ebp-12] |
2672 | mov eax,[ebp-52] |
||
1671 | mario79 | 2673 | ;---------------------------------------------------------- |
2674 | .labl_06: |
||
2675 | mov dl,[edx+eax] |
||
2676 | cmp dl,[eax] |
||
2677 | jne .labl_07 |
||
1681 | mario79 | 2678 | |
1671 | mario79 | 2679 | inc dword [ebp-4] |
2680 | inc eax |
||
1681 | mario79 | 2681 | mov [ebp-52],eax |
1671 | mario79 | 2682 | mov eax,[ebp-4] |
1681 | mario79 | 2683 | cmp eax,[ebp-32] |
1671 | mario79 | 2684 | jne .labl_05 |
2685 | ;---------------------------------------------------------- |
||
2686 | .labl_07: |
||
2687 | mov eax,ecx |
||
2688 | sub eax,[ebp-8] |
||
1681 | mario79 | 2689 | mov [ebp-12],eax |
2690 | mov eax,[ebp-24] |
||
1671 | mario79 | 2691 | cmp eax,[ebp-4] |
2692 | jnb .labl_09 |
||
2693 | ;---------------------------------------------------------- |
||
2694 | .labl_08: |
||
1681 | mario79 | 2695 | mov edx,[ebp-12] |
1671 | mario79 | 2696 | inc eax |
2697 | dec edx |
||
1681 | mario79 | 2698 | mov [distances+eax*4],edx |
1671 | mario79 | 2699 | cmp eax,[ebp-4] |
2700 | jb .labl_08 |
||
1681 | mario79 | 2701 | |
2702 | mov [ebp-24],eax |
||
1671 | mario79 | 2703 | ;---------------------------------------------------------- |
2704 | .labl_09: |
||
2705 | mov eax,ebx |
||
1681 | mario79 | 2706 | sub eax,[ebp-12] |
2707 | cmp [ebp-12],ebx |
||
1671 | mario79 | 2708 | jbe .labl_10 |
1681 | mario79 | 2709 | |
2710 | add eax,[_cyclicBufferSize] |
||
1671 | mario79 | 2711 | ;---------------------------------------------------------- |
2712 | .labl_10: |
||
2713 | lea eax,[esi+eax*8+0x440000] |
||
1681 | mario79 | 2714 | mov [ebp-12],eax |
1671 | mario79 | 2715 | mov eax,[ebp-4] |
1681 | mario79 | 2716 | cmp eax,[ebp-32] |
1671 | mario79 | 2717 | je .labl_17 |
1681 | mario79 | 2718 | |
2719 | mov edx,[ebp-44] |
||
1671 | mario79 | 2720 | mov dl,[eax+edx] |
2721 | cmp dl,[eax+edi] |
||
2722 | mov eax,[ebp-8] |
||
2723 | jnb .labl_11 |
||
1681 | mario79 | 2724 | |
2725 | mov edx,[ebp-16] |
||
1671 | mario79 | 2726 | mov [edx],eax |
1681 | mario79 | 2727 | mov eax,[ebp-12] |
1671 | mario79 | 2728 | mov edx,[ebp-4] |
2729 | add eax,4 |
||
1681 | mario79 | 2730 | mov [ebp-16],eax |
2731 | mov [ebp-36],edx |
||
1671 | mario79 | 2732 | jmp .labl_12 |
2733 | ;---------------------------------------------------------- |
||
2734 | .labl_11: |
||
1681 | mario79 | 2735 | mov edx,[ebp-20] |
1671 | mario79 | 2736 | mov [edx],eax |
1681 | mario79 | 2737 | mov eax,[ebp-12] |
1671 | mario79 | 2738 | mov edx,[ebp-4] |
1681 | mario79 | 2739 | mov [ebp-20],eax |
2740 | mov [ebp-48],edx |
||
1671 | mario79 | 2741 | ;---------------------------------------------------------- |
2742 | .labl_12: |
||
2743 | mov eax,[eax] |
||
2744 | mov [ebp-8],eax |
||
2745 | ;---------------------------------------------------------- |
||
2746 | .labl_13: |
||
1681 | mario79 | 2747 | cmp eax,[ebp-40] |
1671 | mario79 | 2748 | ja .labl_03 |
2749 | ;---------------------------------------------------------- |
||
2750 | .labl_14: |
||
1681 | mario79 | 2751 | mov eax,[ebp-16] |
1671 | mario79 | 2752 | and dword [eax],0 |
1681 | mario79 | 2753 | mov eax,[ebp-20] |
1671 | mario79 | 2754 | and dword [eax],0 |
2755 | ;---------------------------------------------------------- |
||
2756 | .labl_15: |
||
1681 | mario79 | 2757 | mov eax,[ebp-24] |
1671 | mario79 | 2758 | pop edi |
2759 | pop ebx |
||
2760 | ;---------------------------------------------------------- |
||
2761 | .labl_16: |
||
2762 | pop esi |
||
2763 | leave |
||
2764 | ret |
||
2765 | ;---------------------------------------------------------- |
||
2766 | .labl_17: |
||
1681 | mario79 | 2767 | mov eax,[ebp-12] |
1671 | mario79 | 2768 | mov ecx,[eax] |
1681 | mario79 | 2769 | mov edx,[ebp-16] |
1671 | mario79 | 2770 | mov [edx],ecx |
2771 | mov eax,[eax+4] |
||
1681 | mario79 | 2772 | mov ecx,[ebp-20] |
1671 | mario79 | 2773 | mov [ecx],eax |
2774 | jmp .labl_15 |
||
2775 | ;***************************************************************************** |
||
2776 | |||
2777 | ;* Call: *************************************************************** |
||
1681 | mario79 | 2778 | FillPosSlotPrices: |
1671 | mario79 | 2779 | push ecx |
2780 | push ebx |
||
2781 | push ebp |
||
2782 | push esi |
||
2783 | push edi |
||
2784 | xor ebp,ebp |
||
1681 | mario79 | 2785 | mov esi,_posSlotEncoder |
2786 | mov dword [esp+16],4 |
||
1671 | mario79 | 2787 | ;---------------------------------------------------------- |
2788 | .labl_00: |
||
2789 | xor edi,edi |
||
2790 | ;---------------------------------------------------------- |
||
2791 | .labl_01: |
||
1681 | mario79 | 2792 | mov ebx,[_distTableSize] |
1671 | mario79 | 2793 | cmp edi,ebx |
2794 | jnb .labl_03 |
||
1681 | mario79 | 2795 | |
1671 | mario79 | 2796 | mov edx,edi |
1681 | mario79 | 2797 | call CBitTreeEncoder_GetPrice |
1671 | mario79 | 2798 | lea ecx,[edi+ebp] |
2799 | inc edi |
||
1681 | mario79 | 2800 | mov [_posSlotPrices+ecx*4],eax |
2801 | cmp edi,14 |
||
1671 | mario79 | 2802 | jb .labl_01 |
1681 | mario79 | 2803 | |
1671 | mario79 | 2804 | cmp edi,ebx |
2805 | jnb .labl_03 |
||
1681 | mario79 | 2806 | |
1671 | mario79 | 2807 | lea ebx,[edi+ebp] |
1681 | mario79 | 2808 | lea ebx,[_posSlotPrices+ebx*4] |
1671 | mario79 | 2809 | ;---------------------------------------------------------- |
2810 | .labl_02: |
||
2811 | mov edx,edi |
||
1681 | mario79 | 2812 | call CBitTreeEncoder_GetPrice |
1671 | mario79 | 2813 | mov ecx,edi |
2814 | shr ecx,1 |
||
2815 | sub ecx,5 |
||
2816 | shl ecx,6 |
||
2817 | add eax,ecx |
||
2818 | mov [ebx],eax |
||
2819 | inc edi |
||
2820 | add ebx,4 |
||
1681 | mario79 | 2821 | cmp edi,[_distTableSize] |
1671 | mario79 | 2822 | jb .labl_02 |
2823 | ;---------------------------------------------------------- |
||
2824 | .labl_03: |
||
1681 | mario79 | 2825 | add esi,1028 |
2826 | add ebp,64 |
||
2827 | dec dword [esp+16] |
||
1671 | mario79 | 2828 | jne .labl_00 |
1681 | mario79 | 2829 | |
1671 | mario79 | 2830 | pop edi |
2831 | pop esi |
||
2832 | pop ebp |
||
2833 | pop ebx |
||
2834 | pop ecx |
||
2835 | ret |
||
2836 | ;*********************************************************************** |
||
2837 | |||
2838 | ;* Call: *************************************************************** |
||
1681 | mario79 | 2839 | FillDistancesPrices: |
1671 | mario79 | 2840 | push ebp |
2841 | mov ebp,esp |
||
1681 | mario79 | 2842 | sub esp,36 |
2843 | and dword [ebp-20],0 |
||
1671 | mario79 | 2844 | push ebx |
2845 | push esi |
||
2846 | push edi |
||
2847 | push 4 |
||
2848 | pop ebx |
||
1681 | mario79 | 2849 | mov dword [ebp-24],_distancesPrices+16 |
2850 | mov dword [ebp-16],_posSlotPrices |
||
2851 | mov [ebp-36],ebx |
||
1671 | mario79 | 2852 | ;---------------------------------------------------------- |
2853 | .labl_00: |
||
1681 | mario79 | 2854 | mov eax,[ebp-24] |
2855 | mov esi,[ebp-16] |
||
2856 | lea edi,[eax-16] |
||
1671 | mario79 | 2857 | movsd |
2858 | movsd |
||
2859 | movsd |
||
2860 | movsd |
||
2861 | mov [ebp-4],ebx |
||
1681 | mario79 | 2862 | mov [ebp-12],eax |
1671 | mario79 | 2863 | ;---------------------------------------------------------- |
2864 | .labl_01: |
||
2865 | mov esi,[ebp-4] |
||
2866 | mov eax,esi |
||
1681 | mario79 | 2867 | call GetPosSlot |
1671 | mario79 | 2868 | mov edx,eax |
2869 | mov ecx,edx |
||
2870 | xor eax,eax |
||
2871 | inc eax |
||
1681 | mario79 | 2872 | mov [ebp-32],edx |
1671 | mario79 | 2873 | and edx,eax |
2874 | shr ecx,1 |
||
2875 | dec ecx |
||
2876 | or edx,2 |
||
2877 | shl edx,cl |
||
2878 | xor edi,edi |
||
2879 | mov [ebp-8],eax |
||
1681 | mario79 | 2880 | mov [ebp-28],ecx |
1671 | mario79 | 2881 | sub esi,edx |
2882 | test ecx,ecx |
||
2883 | je .labl_03 |
||
2884 | ;---------------------------------------------------------- |
||
2885 | .labl_02: |
||
2886 | mov eax,[ebp-8] |
||
1681 | mario79 | 2887 | sub eax,[ebp-32] |
1671 | mario79 | 2888 | mov ecx,esi |
2889 | add eax,edx |
||
1681 | mario79 | 2890 | mov eax,[_numLiteralContextBits+eax*4] |
1671 | mario79 | 2891 | and ecx,1 |
2892 | sub eax,ecx |
||
2893 | mov ebx,ecx |
||
2894 | neg ebx |
||
2895 | xor eax,ebx |
||
2896 | shr eax,2 |
||
2897 | and eax,0x1FF |
||
1681 | mario79 | 2898 | add edi,[Models+eax*4] |
1671 | mario79 | 2899 | mov eax,[ebp-8] |
2900 | shr esi,1 |
||
1681 | mario79 | 2901 | dec dword [ebp-28] |
1671 | mario79 | 2902 | lea eax,[ecx+eax*2] |
2903 | mov [ebp-8],eax |
||
2904 | jne .labl_02 |
||
1681 | mario79 | 2905 | |
1671 | mario79 | 2906 | push 4 |
2907 | pop ebx |
||
2908 | ;---------------------------------------------------------- |
||
2909 | .labl_03: |
||
1681 | mario79 | 2910 | mov eax,[ebp-32] |
2911 | mov ecx,[ebp-20] |
||
1671 | mario79 | 2912 | add ecx,eax |
1681 | mario79 | 2913 | mov eax,[_posSlotPrices+ecx*4] |
2914 | mov ecx,[ebp-12] |
||
2915 | add [ebp-12],ebx |
||
1671 | mario79 | 2916 | add eax,edi |
2917 | inc dword [ebp-4] |
||
1681 | mario79 | 2918 | cmp dword [ebp-4],0x80 |
1671 | mario79 | 2919 | mov [ecx],eax |
2920 | jb .labl_01 |
||
1681 | mario79 | 2921 | |
2922 | add dword [ebp-16],256 |
||
2923 | add dword [ebp-20],64 |
||
2924 | add dword [ebp-24],512 |
||
2925 | dec dword [ebp-36] |
||
1671 | mario79 | 2926 | jne .labl_00 |
1681 | mario79 | 2927 | |
1671 | mario79 | 2928 | pop edi |
2929 | pop esi |
||
2930 | pop ebx |
||
2931 | leave |
||
2932 | ret |
||
2933 | ;*********************************************************************** |
||
2934 | |||
2935 | ;* Call: *************************************************************** |
||
1681 | mario79 | 2936 | FillAlignPrices: |
1671 | mario79 | 2937 | push ebp |
2938 | mov ebp,esp |
||
2939 | push ecx |
||
2940 | push ecx |
||
2941 | push ebx |
||
2942 | push esi |
||
2943 | xor esi,esi |
||
2944 | push edi |
||
2945 | mov [ebp-8],esi |
||
2946 | ;---------------------------------------------------------- |
||
2947 | .labl_00: |
||
1681 | mario79 | 2948 | mov eax,[i_01] |
1671 | mario79 | 2949 | xor edx,edx |
2950 | xor ecx,ecx |
||
2951 | inc edx |
||
2952 | mov [ebp-4],eax |
||
2953 | ;---------------------------------------------------------- |
||
2954 | .labl_01: |
||
1681 | mario79 | 2955 | mov edi,[_posAlignEncoder+edx*4] |
1671 | mario79 | 2956 | mov eax,esi |
2957 | and eax,1 |
||
2958 | sub edi,eax |
||
2959 | mov ebx,eax |
||
2960 | neg ebx |
||
2961 | xor edi,ebx |
||
2962 | shr edi,2 |
||
2963 | and edi,0x1FF |
||
1681 | mario79 | 2964 | add ecx,[Models+edi*4] |
1671 | mario79 | 2965 | shr esi,1 |
2966 | dec dword [ebp-4] |
||
2967 | lea edx,[eax+edx*2] |
||
2968 | jne .labl_01 |
||
1681 | mario79 | 2969 | |
1671 | mario79 | 2970 | mov esi,[ebp-8] |
1681 | mario79 | 2971 | push 16 |
2972 | mov [_alignPrices+esi*4],ecx |
||
1671 | mario79 | 2973 | inc esi |
2974 | pop eax |
||
2975 | mov [ebp-8],esi |
||
2976 | cmp esi,eax |
||
2977 | jb .labl_00 |
||
1681 | mario79 | 2978 | |
1671 | mario79 | 2979 | pop edi |
2980 | pop esi |
||
1681 | mario79 | 2981 | mov [_alignPriceCount],eax |
1671 | mario79 | 2982 | pop ebx |
2983 | leave |
||
2984 | ret |
||
2985 | ;*********************************************************************** |
||
2986 | |||
2987 | ;* Call: *************************************************************** |
||
1681 | mario79 | 2988 | GetRepLen1Price: |
1671 | mario79 | 2989 | movzx eax,al |
1681 | mario79 | 2990 | mov edx,[_isRepG0+eax*4] |
1671 | mario79 | 2991 | mov ecx,eax |
2992 | shl ecx,4 |
||
2993 | add ecx,[esp+4] |
||
2994 | shr edx,2 |
||
1681 | mario79 | 2995 | mov ecx,[_isRep0Long+ecx*4] |
1671 | mario79 | 2996 | shr ecx,2 |
1681 | mario79 | 2997 | mov eax,[Models+ecx*4] |
2998 | add eax,[Models+edx*4] |
||
1671 | mario79 | 2999 | ret 4 |
3000 | ;*********************************************************************** |
||
3001 | |||
3002 | ;* Call: *************************************************************** |
||
1681 | mario79 | 3003 | GetRepPrice: |
1671 | mario79 | 3004 | movzx ecx,byte [esp+4] |
3005 | shl eax,4 |
||
3006 | add eax,[esp+8] |
||
3007 | push esi |
||
1681 | mario79 | 3008 | mov eax,[_repMatchLenEncoder+0x840C+eax*4] |
3009 | mov esi,2048 |
||
1671 | mario79 | 3010 | test edx,edx |
3011 | jne .labl_00 |
||
1681 | mario79 | 3012 | |
1671 | mario79 | 3013 | mov edx,ecx |
1681 | mario79 | 3014 | mov ecx,[_isRepG0+ecx*4] |
1671 | mario79 | 3015 | shl edx,4 |
1681 | mario79 | 3016 | add edx,[esp+12] |
3017 | sub esi,[_isRep0Long+edx*4] |
||
1671 | mario79 | 3018 | shr ecx,2 |
3019 | jmp .labl_02 |
||
3020 | ;---------------------------------------------------------- |
||
3021 | .labl_00: |
||
3022 | push edi |
||
3023 | shl ecx,2 |
||
3024 | mov edi,esi |
||
1681 | mario79 | 3025 | sub edi,[ecx+_isRepG0] |
1671 | mario79 | 3026 | shr edi,2 |
1681 | mario79 | 3027 | add eax,[Models+edi*4] |
1671 | mario79 | 3028 | pop edi |
3029 | cmp edx,1 |
||
3030 | jne .labl_01 |
||
1681 | mario79 | 3031 | |
3032 | mov ecx,[ecx+_isRepG1] |
||
1671 | mario79 | 3033 | shr ecx,2 |
1681 | mario79 | 3034 | add eax,[Models+ecx*4] |
1671 | mario79 | 3035 | jmp .labl_03 |
3036 | ;---------------------------------------------------------- |
||
3037 | .labl_01: |
||
1681 | mario79 | 3038 | sub esi,[ecx+_isRepG1] |
3039 | mov ecx,[ecx+_isRepG2] |
||
1671 | mario79 | 3040 | add edx,0xFFFFFFFE |
3041 | sub ecx,edx |
||
3042 | neg edx |
||
3043 | xor ecx,edx |
||
3044 | shr ecx,2 |
||
3045 | and ecx,0x1FF |
||
3046 | ;---------------------------------------------------------- |
||
3047 | .labl_02: |
||
3048 | shr esi,2 |
||
1681 | mario79 | 3049 | mov edx,[Models+esi*4] |
3050 | add edx,[Models+ecx*4] |
||
1671 | mario79 | 3051 | add eax,edx |
3052 | ;---------------------------------------------------------- |
||
3053 | .labl_03: |
||
3054 | pop esi |
||
3055 | ret 8 |
||
3056 | ;*********************************************************************** |
||
3057 | |||
3058 | ;* Call: *************************************************************** |
||
1681 | mario79 | 3059 | GetPosLenPrice: |
1671 | mario79 | 3060 | push esi |
3061 | mov esi,eax |
||
1681 | mario79 | 3062 | mov ecx,0x80 |
1671 | mario79 | 3063 | cmp esi,2 |
3064 | jne .labl_00 |
||
1681 | mario79 | 3065 | |
1671 | mario79 | 3066 | cmp edx,ecx |
3067 | jb .labl_01 |
||
1681 | mario79 | 3068 | |
3069 | mov eax,kIfinityPrice |
||
1671 | mario79 | 3070 | jmp .labl_09 |
3071 | ;---------------------------------------------------------- |
||
3072 | .labl_00: |
||
3073 | cmp esi,6 |
||
3074 | jnb .labl_02 |
||
3075 | ;---------------------------------------------------------- |
||
3076 | .labl_01: |
||
3077 | lea eax,[esi-2] |
||
3078 | jmp .labl_03 |
||
3079 | ;---------------------------------------------------------- |
||
3080 | .labl_02: |
||
3081 | push 3 |
||
3082 | pop eax |
||
3083 | ;---------------------------------------------------------- |
||
3084 | .labl_03: |
||
3085 | cmp edx,ecx |
||
3086 | jnb .labl_04 |
||
1681 | mario79 | 3087 | |
1671 | mario79 | 3088 | shl eax,7 |
3089 | add eax,edx |
||
1681 | mario79 | 3090 | mov ecx,[_distancesPrices+eax*4] |
1671 | mario79 | 3091 | jmp .labl_08 |
3092 | ;---------------------------------------------------------- |
||
3093 | .labl_04: |
||
3094 | mov ecx,edx |
||
1681 | mario79 | 3095 | ;GetPosSlot2 |
3096 | cmp edx,0x10000 ;if (pos < (1<<16)) |
||
1671 | mario79 | 3097 | jnb .labl_05 |
1681 | mario79 | 3098 | |
1671 | mario79 | 3099 | shr ecx,6 |
1681 | mario79 | 3100 | movzx ecx,byte [ecx+g_FastPos] |
3101 | add ecx,12 |
||
1671 | mario79 | 3102 | jmp .labl_07 |
3103 | ;---------------------------------------------------------- |
||
3104 | .labl_05: |
||
1681 | mario79 | 3105 | cmp edx,0x2000000 ;if (pos < (1<<25)) |
1671 | mario79 | 3106 | jnb .labl_06 |
1681 | mario79 | 3107 | |
3108 | shr ecx,15 |
||
3109 | movzx ecx,byte [ecx+g_FastPos] |
||
3110 | add ecx,30 |
||
1671 | mario79 | 3111 | jmp .labl_07 |
3112 | ;---------------------------------------------------------- |
||
3113 | .labl_06: |
||
1681 | mario79 | 3114 | shr ecx,24 |
3115 | movzx ecx,byte [ecx+g_FastPos] |
||
3116 | add ecx,48 |
||
1671 | mario79 | 3117 | ;---------------------------------------------------------- |
3118 | .labl_07: |
||
3119 | shl eax,6 |
||
3120 | add eax,ecx |
||
1681 | mario79 | 3121 | mov ecx,[_posSlotPrices+eax*4] |
3122 | and edx,15 |
||
3123 | add ecx,[_alignPrices+edx*4] |
||
1671 | mario79 | 3124 | ;---------------------------------------------------------- |
3125 | .labl_08: |
||
3126 | shl esi,4 |
||
3127 | add esi,[esp+8] |
||
1681 | mario79 | 3128 | mov eax,[_prices+esi*4] |
1671 | mario79 | 3129 | add eax,ecx |
3130 | ;---------------------------------------------------------- |
||
3131 | .labl_09: |
||
3132 | pop esi |
||
3133 | ret 4 |
||
3134 | ;*********************************************************************** |
||
3135 | |||
3136 | ;* Call: *************************************************************** |
||
1681 | mario79 | 3137 | RangeEncoder_ShiftLow: |
1671 | mario79 | 3138 | push ecx |
3139 | push ecx |
||
1681 | mario79 | 3140 | mov eax,[low] |
1671 | mario79 | 3141 | push esi |
1681 | mario79 | 3142 | mov esi,[low+4] |
1671 | mario79 | 3143 | cmp eax,0xFF000000 |
3144 | jb .labl_00 |
||
1681 | mario79 | 3145 | |
1671 | mario79 | 3146 | test esi,esi |
3147 | je .labl_02 |
||
3148 | ;---------------------------------------------------------- |
||
3149 | .labl_00: |
||
1681 | mario79 | 3150 | mov cl,[_cache] |
1671 | mario79 | 3151 | and dword [esp+8],0 |
3152 | mov edx,esi |
||
3153 | push ebx |
||
3154 | ;---------------------------------------------------------- |
||
3155 | .labl_01: |
||
3156 | mov bl,dl |
||
3157 | add bl,cl |
||
1681 | mario79 | 3158 | mov ecx,[pack_length] |
3159 | inc dword [pack_length] |
||
1671 | mario79 | 3160 | mov [ecx],bl |
3161 | or cl,0xFF |
||
1681 | mario79 | 3162 | dec dword [_cacheSize] |
1671 | mario79 | 3163 | jne .labl_01 |
1681 | mario79 | 3164 | |
3165 | mov cl,[low+3] |
||
3166 | mov [_cache],cl |
||
1671 | mario79 | 3167 | pop ebx |
3168 | ;---------------------------------------------------------- |
||
3169 | .labl_02: |
||
1681 | mario79 | 3170 | inc dword [_cacheSize] |
1671 | mario79 | 3171 | shl eax,8 |
1681 | mario79 | 3172 | and dword [low+4],0 |
3173 | mov [low],eax |
||
1671 | mario79 | 3174 | pop esi |
3175 | pop ecx |
||
3176 | pop ecx |
||
3177 | ret |
||
3178 | ;*********************************************************************** |
||
3179 | |||
3180 | ;* Call: *************************************************************** |
||
1681 | mario79 | 3181 | CMyBitEncoder_Encode: |
1713 | mario79 | 3182 | mov ecx,[_range] |
1671 | mario79 | 3183 | mov eax,[edx] |
3184 | shr ecx,0xB |
||
3185 | imul ecx,eax |
||
3186 | cmp dword [esp+4],0 |
||
3187 | jne .labl_00 |
||
1681 | mario79 | 3188 | |
1713 | mario79 | 3189 | mov [_range],ecx |
1681 | mario79 | 3190 | mov ecx,2048 |
1671 | mario79 | 3191 | sub ecx,eax |
3192 | shr ecx,5 |
||
3193 | add ecx,eax |
||
3194 | mov [edx],ecx |
||
3195 | jmp .labl_01 |
||
3196 | ;---------------------------------------------------------- |
||
3197 | .labl_00: |
||
1681 | mario79 | 3198 | add [low],ecx |
3199 | adc dword [low+4],0 |
||
1713 | mario79 | 3200 | sub [_range],ecx |
1671 | mario79 | 3201 | mov ecx,eax |
3202 | shr ecx,5 |
||
3203 | sub eax,ecx |
||
3204 | mov [edx],eax |
||
3205 | ;---------------------------------------------------------- |
||
3206 | .labl_01: |
||
1713 | mario79 | 3207 | cmp dword [_range],0x1000000 |
1671 | mario79 | 3208 | jnb .labl_02 |
1681 | mario79 | 3209 | |
1713 | mario79 | 3210 | shl dword [_range],8 |
1681 | mario79 | 3211 | call RangeEncoder_ShiftLow |
1671 | mario79 | 3212 | ;---------------------------------------------------------- |
3213 | .labl_02: |
||
3214 | ret 4 |
||
3215 | ;*********************************************************************** |
||
3216 | |||
3217 | ;* Call: *************************************************************** |
||
1681 | mario79 | 3218 | CBitTreeEncoder_Init: |
1671 | mario79 | 3219 | xor edx,edx |
3220 | inc edx |
||
3221 | shl edx,cl |
||
1681 | mario79 | 3222 | mov [eax+1024],ecx |
1671 | mario79 | 3223 | lea ecx,[edx-1] |
3224 | test ecx,ecx |
||
3225 | jbe .labl_00 |
||
1681 | mario79 | 3226 | |
1671 | mario79 | 3227 | push edi |
3228 | lea edi,[eax+4] |
||
1681 | mario79 | 3229 | mov eax,1024 |
1671 | mario79 | 3230 | rep stosd |
3231 | pop edi |
||
3232 | ;---------------------------------------------------------- |
||
3233 | .labl_00: |
||
3234 | ret |
||
3235 | ;*********************************************************************** |
||
3236 | |||
3237 | ;* Call: *************************************************************** |
||
3238 | cm_pr_16: |
||
3239 | mov eax,[esp+4] |
||
3240 | push ebx |
||
1681 | mario79 | 3241 | mov ebx,[edi+1024] |
1671 | mario79 | 3242 | push esi |
3243 | xor esi,esi |
||
3244 | inc esi |
||
3245 | add eax,eax |
||
1681 | mario79 | 3246 | mov [esp+12],eax |
1671 | mario79 | 3247 | ;---------------------------------------------------------- |
3248 | .labl_00: |
||
1681 | mario79 | 3249 | mov eax,[esp+12] |
1671 | mario79 | 3250 | mov ecx,ebx |
3251 | shr eax,cl |
||
3252 | lea edx,[edi+esi*4] |
||
3253 | and eax,1 |
||
3254 | push eax |
||
3255 | lea esi,[eax+esi*2] |
||
1681 | mario79 | 3256 | call CMyBitEncoder_Encode |
1671 | mario79 | 3257 | dec ebx |
3258 | jne .labl_00 |
||
1681 | mario79 | 3259 | |
1671 | mario79 | 3260 | pop esi |
3261 | pop ebx |
||
3262 | ret 4 |
||
3263 | ;*********************************************************************** |
||
3264 | |||
3265 | ;* Call: *************************************************************** |
||
1681 | mario79 | 3266 | CBitTreeEncoder_GetPrice: |
3267 | mov ecx,[esi+1024] |
||
1671 | mario79 | 3268 | push edi |
3269 | xor edi,edi |
||
3270 | inc edi |
||
3271 | shl edi,cl |
||
3272 | xor eax,eax |
||
3273 | or edx,edi |
||
3274 | ;---------------------------------------------------------- |
||
3275 | .labl_00: |
||
3276 | mov ecx,edx |
||
3277 | shr edx,1 |
||
3278 | mov edi,[esi+edx*4] |
||
3279 | and ecx,1 |
||
3280 | sub edi,ecx |
||
3281 | neg ecx |
||
3282 | xor edi,ecx |
||
3283 | shr edi,2 |
||
3284 | and edi,0x1FF |
||
1681 | mario79 | 3285 | add eax,[Models+edi*4] |
1671 | mario79 | 3286 | cmp edx,1 |
3287 | jne .labl_00 |
||
1681 | mario79 | 3288 | |
1671 | mario79 | 3289 | pop edi |
3290 | ret |
||
3291 | ;*********************************************************************** |
||
3292 | |||
3293 | ;* Call: *************************************************************** |
||
1681 | mario79 | 3294 | GetMatchLen: |
3295 | mov ecx,[_streamPos] |
||
1671 | mario79 | 3296 | push edi |
3297 | mov edi,eax |
||
1681 | mario79 | 3298 | mov eax,[_pos] |
1671 | mario79 | 3299 | sub ecx,eax |
3300 | sub ecx,[esp+8] |
||
3301 | cmp edi,ecx |
||
3302 | jbe .labl_00 |
||
1681 | mario79 | 3303 | |
1671 | mario79 | 3304 | mov edi,ecx |
3305 | ;---------------------------------------------------------- |
||
3306 | .labl_00: |
||
1681 | mario79 | 3307 | mov ecx,[_buffer] |
3308 | inc dword [esp+12] |
||
1671 | mario79 | 3309 | add ecx,eax |
3310 | add ecx,[esp+8] |
||
3311 | xor eax,eax |
||
3312 | test edi,edi |
||
3313 | jbe .labl_03 |
||
1681 | mario79 | 3314 | |
1671 | mario79 | 3315 | push esi |
3316 | mov esi,ecx |
||
1681 | mario79 | 3317 | sub esi,[esp+16] |
1671 | mario79 | 3318 | ;---------------------------------------------------------- |
3319 | .labl_01: |
||
3320 | mov dl,[eax+ecx] |
||
3321 | cmp dl,[esi+eax] |
||
3322 | jne .labl_02 |
||
1681 | mario79 | 3323 | |
1671 | mario79 | 3324 | inc eax |
3325 | cmp eax,edi |
||
3326 | jb .labl_01 |
||
3327 | ;---------------------------------------------------------- |
||
3328 | .labl_02: |
||
3329 | pop esi |
||
3330 | ;---------------------------------------------------------- |
||
3331 | .labl_03: |
||
3332 | pop edi |
||
3333 | ret 8 |
||
3334 | ;*********************************************************************** |
||
3335 | |||
3336 | ;* Call: *************************************************************** |
||
1681 | mario79 | 3337 | MatchFinder_MovePos: |
3338 | inc dword [pack_pos] |
||
3339 | mov eax,[pack_pos] |
||
3340 | cmp eax,[_cyclicBufferSize] |
||
1671 | mario79 | 3341 | jne .labl_00 |
1681 | mario79 | 3342 | |
3343 | and dword [pack_pos],0 |
||
1671 | mario79 | 3344 | ;---------------------------------------------------------- |
3345 | .labl_00: |
||
1681 | mario79 | 3346 | inc dword [_pos] |
1671 | mario79 | 3347 | ret |
3348 | ;***********************************************************************25)) |