This source file includes following definitions.
- set_quality
- change_video_tables
- movie_record_task
- sub_FF985B90_my
1 #include "conf.h"
2
3 int *video_quality = &conf.video_quality;
4 int *video_mode = &conf.video_mode;
5
6
7
8
9
10
11 void set_quality (int *x)
12 {
13 if (conf.video_mode)
14 *x = 12 - ((conf.video_quality-1) * (12+17) / (99-1));
15 }
16
17
18
19
20
21 void change_video_tables(__attribute__ ((unused))int a, __attribute__ ((unused))int b) {}
22
23
24
25
26
27 void __attribute__((naked,noinline)) movie_record_task()
28 {
29 asm volatile (
30 " STMFD SP!, {R2-R10,LR} \n"
31 " LDR R9, =0x5EE \n"
32 " LDR R8, =0x2710 \n"
33 " LDR R4, =0x7128 \n"
34 " MOV R7, #1 \n"
35 " LDR R6, =0xFF986128 \n"
36 " MOV R5, #0 \n"
37 "loc_FF98643C: \n"
38 " LDR R0, [R4,#0x24] \n"
39 " MOV R2, #0 \n"
40 " ADD R1, SP, #4 \n"
41 " BL sub_FF83A2F8 \n"
42 " LDR R0, [R4,#0x2C] \n"
43 " CMP R0, #0 \n"
44 " LDRNE R0, [R4,#0xC] \n"
45 " CMPNE R0, #2 \n"
46 " LDRNE R0, [R4,#0x44] \n"
47 " CMPNE R0, #6 \n"
48 " BNE loc_FF986554 \n"
49 " LDR R0, [SP,#0x4] \n"
50 " LDR R1, [R0] \n"
51 " SUB R1, R1, #2 \n"
52 " CMP R1, #0xA \n"
53 " ADDLS PC, PC, R1,LSL#2 \n"
54 " B loc_FF986554 \n"
55 "loc_FF986480: \n"
56 " B loc_FF986508 \n"
57 "loc_FF986484: \n"
58 " B loc_FF986528 \n"
59 "loc_FF986488: \n"
60 " B loc_FF986538 \n"
61 "loc_FF98648C: \n"
62 " B loc_FF986540 \n"
63 "loc_FF986490: \n"
64 " B loc_FF986510 \n"
65 "loc_FF986494: \n"
66 " B loc_FF986548 \n"
67 "loc_FF986498: \n"
68 " B loc_FF986518 \n"
69 "loc_FF98649C: \n"
70 " B loc_FF986554 \n"
71 "loc_FF9864A0: \n"
72 " B loc_FF986550 \n"
73 "loc_FF9864A4: \n"
74 " B loc_FF9864D8 \n"
75 "loc_FF9864A8: \n"
76 " B loc_FF9864AC \n"
77
78 "loc_FF9864AC: \n"
79
80 " STR R5, [R4,#0x40] \n"
81 " STR R5, [R4,#0x30] \n"
82 " STR R5, [R4,#0x34] \n"
83 " STRH R5, [R4,#6] \n"
84 " STR R6, [R4,#0xB4] \n"
85 " LDR R0, [R4,#0xC] \n"
86 " ADD R0, R0, #1 \n"
87 " STR R0, [R4,#0xC] \n"
88 " MOV R0, #6 \n"
89 " STR R0, [R4,#0x44] \n"
90 " B loc_FF9864F4 \n"
91
92 "loc_FF9864D8: \n"
93
94 " STR R5, [R4,#0x40] \n"
95 " STR R5, [R4,#0x30] \n"
96 " STR R6, [R4,#0xB4] \n"
97 " LDR R0, [R4,#0xC] \n"
98 " ADD R0, R0, #1 \n"
99 " STR R0, [R4,#0xC] \n"
100 " STR R7, [R4,#0x44] \n"
101 "loc_FF9864F4: \n"
102 " LDR R2, =0xFF98533C \n"
103 " LDR R1, =0xB45D0 \n"
104
105
106 " LDR R0, =0xFF985438 \n"
107
108 " BL sub_FF8530D0 \n"
109 " B loc_FF986554 \n"
110
111 "loc_FF986508: \n"
112
113
114 " BL unlock_optical_zoom\n"
115
116 " BL sub_FF986238 \n"
117 " B loc_FF986554 \n"
118
119 "loc_FF986510: \n"
120
121
122
123 " BL sub_FF985B90_my \n"
124
125 " B loc_FF986554 \n"
126
127 "loc_FF986518: \n"
128
129 " LDR R1, [R0,#0x18] \n"
130 " LDR R0, [R0,#4] \n"
131 " BL sub_FFAF2974 \n"
132 " B loc_FF986554 \n"
133
134 "loc_FF986528: \n"
135
136 " LDR R0, [R4,#0x44] \n"
137 " CMP R0, #5 \n"
138 " STRNE R7, [R4,#0x34] \n"
139 " B loc_FF986554 \n"
140
141 "loc_FF986538: \n"
142
143 " BL sub_FF9857D8 \n"
144 " B loc_FF986554 \n"
145
146 "loc_FF986540: \n"
147
148 " BL sub_FF985484 \n"
149 " B loc_FF986554 \n"
150
151 "loc_FF986548: \n"
152
153 " BL sub_FF9852C8 \n"
154 " B loc_FF986554 \n"
155
156 "loc_FF986550: \n"
157
158 " BL sub_FF98697C \n"
159
160 "loc_FF986554: \n"
161
162
163 " LDR R1, [SP,#0x4] \n"
164 " STR R5, [R1] \n"
165 " LDR R3, =0xFF985124 \n"
166 " MOV R2, R8 \n"
167 " STR R9, [SP,#0x0] \n"
168 " LDR R0, [R4,#0x28] \n"
169 " BL sub_FF83AC4C \n"
170 " B loc_FF98643C \n"
171 );
172 }
173
174
175
176
177
178 void __attribute__((naked,noinline)) sub_FF985B90_my()
179 {
180 asm volatile (
181 " STMFD SP!, {R4-R11,LR} \n"
182 " SUB SP, SP, #0x64 \n"
183 " MOV R8, #0 \n"
184 " LDR R6, =0x7128 \n"
185 " MOV R4, R0 \n"
186 " STR R8, [SP,#0x54] \n"
187 " STR R8, [SP,#0x4c] \n"
188 " LDR R0, [R6,#0x44] \n"
189 " MOV R11, #4 \n"
190 " CMP R0, #3 \n"
191 " STREQ R11, [R6,#0x44] \n"
192 " LDR R0, [R6,#0xB4] \n"
193 " MOV R9, #0 \n"
194 " MOV R7, #0 \n"
195 " MOV R5, #1 \n"
196 " BLX R0 \n"
197 " LDR R0, [R6,#0x44] \n"
198 " CMP R0, #6 \n"
199 " BEQ loc_FF985BF0 \n"
200 " LDR R1, [R6,#0xC] \n"
201 " CMP R1, #2 \n"
202 " BNE loc_FF985C10 \n"
203 " CMP R0, #5 \n"
204 " BEQ loc_FF985C88 \n"
205 "loc_FF985BF0: \n"
206 " LDR R0, =0xFF985124 \n"
207 " MOV R7, #1 \n"
208 " MOV R1, #0x7F0 \n"
209 " BL sub_FF81EB78 \n"
210 " LDR R0, [R6,#0x44] \n"
211 " CMP R0, #4 \n"
212 " MOVNE R5, #0 \n"
213 " B loc_FF985C18 \n"
214 "loc_FF985C10: \n"
215 " CMP R0, #4 \n"
216 " BNE loc_FF985C88 \n"
217 "loc_FF985C18: \n"
218 " LDRH R0, [R6,#6] \n"
219 " CMP R0, #1 \n"
220 " LDREQ R1, =0x807 \n"
221 " LDREQ R0, =0xFF985124 \n"
222 " BLEQ sub_FF81EB78 \n"
223 " LDRH R0, [R6,#6] \n"
224 " CMP R0, #3 \n"
225 " BNE loc_FF985C4C \n"
226 " LDR R0, [R6,#0x6C] \n"
227 " LDR R1, [R6,#0xB8] \n"
228 " BL sub_FFBA16EC \n"
229 " CMP R1, #0 \n"
230 " MOVNE R5, #0 \n"
231 "loc_FF985C4C: \n"
232 " LDR R0, [R6,#0x44] \n"
233 " CMP R0, #6 \n"
234 " CMPNE R0, #1 \n"
235 " CMPNE R0, #3 \n"
236 " BNE loc_FF985C90 \n"
237 " CMP R7, #1 \n"
238 " CMPEQ R5, #0 \n"
239 " BNE loc_FF985C90 \n"
240 " LDR R0, [R6,#0x18] \n"
241 " MOV R1, #0x3E8 \n"
242 " BL sub_FF83A714 \n"
243 " CMP R0, #9 \n"
244 " BNE loc_FF9860B0 \n"
245 " MOV R0, #0x90000 \n"
246 " BL sub_FF89D31C \n"
247 "loc_FF985C88: \n"
248 " ADD SP, SP, #0x64 \n"
249 " LDMFD SP!, {R4-R11,PC} \n"
250 "loc_FF985C90: \n"
251 " CMP R5, #1 \n"
252 " MOV R10, #1 \n"
253 " BNE loc_FF985CB8 \n"
254 " ADD R3, SP, #0x4c \n"
255 " ADD R2, SP, #0x50 \n"
256 " ADD R1, SP, #0x54 \n"
257 " ADD R0, SP, #0x58 \n"
258 " BL sub_FFAF2A34 \n"
259 " MOVS R9, R0 \n"
260 " BNE loc_FF985CD4 \n"
261 "loc_FF985CB8: \n"
262 " LDR R0, [R6,#0x34] \n"
263 " CMP R0, #1 \n"
264 " BNE loc_FF985E30 \n"
265 " LDR R0, [R6,#0x6C] \n"
266 " LDR R1, [R6,#0x48] \n"
267 " CMP R0, R1 \n"
268 " BCC loc_FF985E30 \n"
269 "loc_FF985CD4: \n"
270 " CMP R9, #0x80000001 \n"
271 " STREQ R11, [R6,#0x70] \n"
272 " BEQ loc_FF985D0C \n"
273 " CMP R9, #0x80000003 \n"
274 " STREQ R10, [R6,#0x70] \n"
275 " BEQ loc_FF985D0C \n"
276 " CMP R9, #0x80000005 \n"
277 " MOVEQ R0, #2 \n"
278 " BEQ loc_FF985D08 \n"
279 " CMP R9, #0x80000007 \n"
280 " STRNE R8, [R6,#0x70] \n"
281 " BNE loc_FF985D0C \n"
282 " MOV R0, #3 \n"
283 "loc_FF985D08: \n"
284 " STR R0, [R6,#0x70] \n"
285 "loc_FF985D0C: \n"
286 " LDR R0, [R6,#0xC] \n"
287 " CMP R0, #2 \n"
288 " BNE loc_FF985D74 \n"
289 " MOV R1, #0 \n"
290 " LDR R0, =0xFF985B84 \n"
291 " BL sub_FFAAD404 \n"
292 " LDR R2, [R6,#0x64] \n"
293 " ADD R3, SP, #0x5c \n"
294 " STRD R2, [SP,#0x28] \n"
295 " MOV R2, #0x18 \n"
296 " ADD R1, SP, #0x34 \n"
297 " ADD R0, SP, #0x10 \n"
298 " BL sub_FFB9F08C \n"
299 " LDR R1, [R6,#0x84] \n"
300 " LDR R2, [R6,#0x88] \n"
301 " MVN R3, #1 \n"
302 " ADD R0, SP, #0x60 \n"
303 " STMEA SP, {R0-R3} \n"
304 " LDR R0, =0xB4618 \n"
305 " MOV R3, #0 \n"
306 " MOV R2, #0 \n"
307 " MOV R1, #0x40 \n"
308 " BL sub_FFAAD35C \n"
309 " B loc_FF985DC8 \n"
310 "loc_FF985D6C: \n"
311 " MOV R1, #1 \n"
312 " B loc_FF98603C \n"
313 "loc_FF985D74: \n"
314 " BL loc_FF986A28 \n"
315 " LDR R2, [R6,#0x64] \n"
316 " ADD R3, SP, #0x5c \n"
317 " MVN R1, #1 \n"
318 " MOV R0, #0 \n"
319 " ADD R5, SP, #0x1c \n"
320 " STMIA R5, {R0-R3} \n"
321 " LDR R3, [R4,#0x1C] \n"
322 " LDR R1, [R6,#0x84] \n"
323 " LDR R2, [R6,#0x88] \n"
324 " ADD R4, SP, #0x0c \n"
325 " ADD R0, SP, #0x60 \n"
326 " STMIA R4, {R0-R3} \n"
327 " MOV R3, #0 \n"
328 " MOV R1, #0x40 \n"
329 " MOV R2, #0 \n"
330 " STMEA SP, {R1-R3} \n"
331 " LDR R3, =0xB4618 \n"
332 " MOV R1, #0 \n"
333 " MOV R0, #0 \n"
334 " BL sub_FFAAC1CC \n"
335 "loc_FF985DC8: \n"
336 " LDR R0, [R6,#0x18] \n"
337 " LDR R1, [R6,#0x60] \n"
338 " BL sub_FF83A714 \n"
339 " CMP R0, #9 \n"
340 " BEQ loc_FF985D6C \n"
341 " LDR R0, [SP,#0x5c] \n"
342 " CMP R0, #0 \n"
343 " BEQ loc_FF985DF0 \n"
344 "loc_FF985DE8: \n"
345 " MOV R1, #1 \n"
346 " B loc_FF986054 \n"
347 "loc_FF985DF0: \n"
348 " LDR R0, [R6,#0xC] \n"
349 " MOV R4, #5 \n"
350 " CMP R0, #2 \n"
351 " MOV R0, #1 \n"
352 " BNE loc_FF985E1C \n"
353 " BL sub_FFAAD3C4 \n"
354 " BL sub_FFAAD3EC \n"
355 " STR R4, [R6,#0x44] \n"
356 " BL loc_FF986A28 \n"
357 " STR R10, [R6,#0x44] \n"
358 " B loc_FF985E28 \n"
359 "loc_FF985E1C: \n"
360 " BL sub_FFAAC280 \n"
361 " BL sub_FFAAC2E0 \n"
362 " STR R4, [R6,#0x44] \n"
363 "loc_FF985E28: \n"
364 " STR R8, [R6,#0x34] \n"
365 " B loc_FF985C88 \n"
366 "loc_FF985E30: \n"
367 " CMP R5, #1 \n"
368 " BNE loc_FF9860B0 \n"
369 " STR R10, [R6,#0x38] \n"
370 " LDR R0, [R6,#0x6C] \n"
371 " LDR R11, [R4,#0xC] \n"
372 " CMP R0, #0 \n"
373 " LDRNE R9, [SP,#0x58] \n"
374 " LDRNE R10, [SP,#0x54] \n"
375 " BNE loc_FF985F78 \n"
376 " LDR R0, [R6,#0xC] \n"
377 " CMP R0, #2 \n"
378 " BNE loc_FF985ED4 \n"
379 " MOV R1, #0 \n"
380 " LDR R0, =0xFF985B84 \n"
381 " BL sub_FFAAD404 \n"
382 " LDR R2, [R6,#0x64] \n"
383 " ADD R3, SP, #0x5c \n"
384 " STRD R2, [SP,#0x28] \n"
385 " MOV R2, #0x18 \n"
386 " ADD R1, SP, #0x34 \n"
387 " ADD R0, SP, #0x10 \n"
388 " BL sub_FFB9F08C \n"
389 " LDR R1, [R6,#0x84] \n"
390 " LDR R2, [R6,#0x88] \n"
391 " MVN R3, #0 \n"
392 " ADD R0, SP, #0x60 \n"
393 " STMEA SP, {R0-R3} \n"
394 " LDR R0, [SP,#0x58] \n"
395 " LDR R1, [SP,#0x54] \n"
396 " LDR R2, [SP,#0x50] \n"
397 " LDR R3, [SP,#0x4c] \n"
398 " BL sub_FFAAD35C \n"
399 " LDR R0, [R6,#0x18] \n"
400 " LDR R1, [R6,#0x60] \n"
401 " BL sub_FF83A714 \n"
402 " CMP R0, #9 \n"
403 " BEQ loc_FF985D6C \n"
404 " MOV R1, #0 \n"
405 " LDR R0, =0xFF985B78 \n"
406 " BL sub_FFAAD404 \n"
407 " B loc_FF985F3C \n"
408 "loc_FF985ED4: \n"
409 " LDR R0, [R4,#0x20] \n"
410 " LDR R2, [R6,#0x64] \n"
411 " ADD R3, SP, #0x5c \n"
412 " MVN R1, #0 \n"
413 " ADD R9, SP, #0x1c \n"
414 " STMIA R9, {R0-R3} \n"
415 " LDR R3, [R4,#0x1C] \n"
416 " LDR R1, [R6,#0x84] \n"
417 " LDR R2, [R6,#0x88] \n"
418 " ADD R0, SP, #0x60 \n"
419 " ADD R9, SP, #0x0c \n"
420 " STMIA R9, {R0-R3} \n"
421 " LDR R1, [SP,#0x50] \n"
422 " LDR R2, [SP,#0x54] \n"
423 " LDR R3, [SP,#0x4c] \n"
424 " STMFA SP, {R1,R3} \n"
425 " STR R2, [SP,#0x0] \n"
426 " LDMIB R4, {R0,R1} \n"
427 " LDR R3, [SP,#0x58] \n"
428 " MOV R2, R11 \n"
429 " BL sub_FFAAC1CC \n"
430 " LDR R0, [R6,#0x18] \n"
431 " LDR R1, [R6,#0x60] \n"
432 " BL sub_FF83A714 \n"
433 " CMP R0, #9 \n"
434 " BEQ loc_FF985D6C \n"
435 "loc_FF985F3C: \n"
436 " LDR R0, [SP,#0x5c] \n"
437 " CMP R0, #0 \n"
438 " BNE loc_FF985DE8 \n"
439 " LDR R0, [R6,#0xC] \n"
440 " CMP R0, #2 \n"
441 " MOV R0, #1 \n"
442 " BNE loc_FF985F60 \n"
443 " BL sub_FFAAD3C4 \n"
444 " B loc_FF985F64 \n"
445 "loc_FF985F60: \n"
446 " BL sub_FFAAC280 \n"
447 "loc_FF985F64: \n"
448 " LDR R0, [SP,#0x60] \n"
449 " LDR R1, [SP,#0x58] \n"
450 " ADD R9, R1, R0 \n"
451 " LDR R1, [SP,#0x54] \n"
452 " SUB R10, R1, R0 \n"
453 "loc_FF985F78: \n"
454 " LDR R0, [R6,#0xC] \n"
455 " LDR R2, [R6,#0x64] \n"
456 " CMP R0, #2 \n"
457 " ADD R3, SP, #0x5c \n"
458 " BNE loc_FF985FCC \n"
459 " STRD R2, [SP,#0x28] \n"
460 " MOV R2, #0x18 \n"
461 " ADD R1, SP, #0x34 \n"
462 " ADD R0, SP, #0x10 \n"
463 " BL sub_FFB9F08C \n"
464 " LDR R1, [R6,#0x84] \n"
465 " LDR R2, [R6,#0x88] \n"
466 " LDR R3, [R6,#0x68] \n"
467 " ADD R0, SP, #0x60 \n"
468 " STMEA SP, {R0-R3} \n"
469 " LDR R2, [SP,#0x50] \n"
470 " LDR R3, [SP,#0x4c] \n"
471 " MOV R1, R10 \n"
472 " MOV R0, R9 \n"
473 " BL sub_FFAAD35C \n"
474 " B loc_FF986024 \n"
475 "loc_FF985FCC: \n"
476 " LDR R1, [R6,#0x68] \n"
477 " LDR R0, [R4,#0x20] \n"
478 " STR R1, [SP,#0x20] \n"
479 " STR R0, [SP,#0x1c] \n"
480 " STR R2, [SP,#0x24] \n"
481 " STR R3, [SP,#0x28] \n"
482 " LDR R3, [R4,#0x1C] \n"
483 " LDR R1, [R6,#0x84] \n"
484 " LDR R2, [R6,#0x88] \n"
485 " ADD R0, SP, #0x60 \n"
486 " STR R2, [SP,#0x14] \n"
487 " LDR R2, [SP,#0x50] \n"
488 " STR R1, [SP,#0x10] \n"
489 " STR R3, [SP,#0x18] \n"
490 " LDR R3, [SP,#0x4c] \n"
491 " STR R0, [SP,#0x0c] \n"
492 " STMFA SP, {R2,R3} \n"
493 " STR R10, [SP,#0x0] \n"
494 " LDMIB R4, {R0,R1} \n"
495 " MOV R3, R9 \n"
496 " MOV R2, R11 \n"
497 " BL sub_FFAAC1CC \n"
498 "loc_FF986024: \n"
499 " LDR R0, [R6,#0x18] \n"
500 " LDR R1, [R6,#0x60] \n"
501 " BL sub_FF83A714 \n"
502 " CMP R0, #9 \n"
503 " BNE loc_FF986044 \n"
504 " MOV R1, #0 \n"
505 "loc_FF98603C: \n"
506 " MOV R0, #0x90000 \n"
507 " B loc_FF986058 \n"
508 "loc_FF986044: \n"
509 " LDR R0, [SP,#0x5c] \n"
510 " CMP R0, #0 \n"
511 " BEQ loc_FF986060 \n"
512 " MOV R1, #0 \n"
513 "loc_FF986054: \n"
514 " MOV R0, #0xA0000 \n"
515 "loc_FF986058: \n"
516 " BL sub_FF985B18 \n"
517 " B loc_FF985C88 \n"
518 "loc_FF986060: \n"
519 " LDR R0, [R6,#0xC] \n"
520 " CMP R0, #2 \n"
521 " MOV R0, #0 \n"
522 " BNE loc_FF986078 \n"
523 " BL sub_FFAAD3C4 \n"
524 " B loc_FF98607C \n"
525 "loc_FF986078: \n"
526 " BL sub_FFAAC280 \n"
527 "loc_FF98607C: \n"
528 " LDR R0, [SP,#0x58] \n"
529 " LDR R1, [SP,#0x60] \n"
530 " BL sub_FFAF2C6C \n"
531 " LDR R0, [R6,#0x68] \n"
532
533 " LDR R3, =0x71B0 \n"
534 " ADD R1, R0, #1 \n"
535 " STR R1, [R6,#0x68] \n"
536 " STR R3, [SP,#0x0] \n"
537 " LDR R0, [R6,#0x64] \n"
538 " SUB R3, R3, #4 \n"
539 " AND R2, R0, #0xFF \n"
540 " LDR R0, [SP,#0x60] \n"
541 " BL sub_FFAF0958 \n"
542
543 " LDR R0, =0x71AC \n"
544 " BL set_quality \n"
545
546 "loc_FF9860B0: \n"
547 " CMP R5, #1 \n"
548 " LDRNEH R0, [R6,#6] \n"
549 " CMPNE R0, #3 \n"
550 " BNE loc_FF985C88 \n"
551 " LDR R0, [R6,#0x6C] \n"
552 " ADD R0, R0, #1 \n"
553 " STR R0, [R6,#0x6C] \n"
554 " LDRH R1, [R6,#6] \n"
555 " CMP R1, #3 \n"
556 " LDRNE R1, [R6,#0x54] \n"
557 " LDREQ R1, =0x3E9 \n"
558 " MUL R0, R1, R0 \n"
559 " LDREQ R1, =0x1770 \n"
560 " LDRNE R1, [R6,#0x50] \n"
561 " BL sub_FFBA16EC \n"
562 " MOV R4, R0 \n"
563 " BL sub_FFAF2FEC \n"
564 " LDR R0, [R6,#0x8C] \n"
565 " CMP R0, R4 \n"
566 " BNE loc_FF98610C \n"
567 " LDR R0, [R6,#0x3C] \n"
568 " CMP R0, #1 \n"
569 " BNE loc_FF986120 \n"
570 "loc_FF98610C: \n"
571 " LDR R1, [R6,#0x98] \n"
572 " MOV R0, R4 \n"
573 " BLX R1 \n"
574 " STR R4, [R6,#0x8C] \n"
575 " STR R8, [R6,#0x3C] \n"
576 "loc_FF986120: \n"
577 " STR R8, [R6,#0x38] \n"
578 " B loc_FF985C88 \n"
579
580 "loc_FF986A28: \n"
581 " B sub_FF986A28 \n"
582 );
583 }