This source file includes following definitions.
- change_video_tables
- set_quality
- movie_record_task
1
2
3
4 #include "conf.h"
5
6 void change_video_tables(__attribute__ ((unused))int a, __attribute__ ((unused))int b) {}
7
8 void set_quality(int *x){
9 if (conf.video_mode) *x=12-((conf.video_quality-1)*(12+17)/(99-1));
10 }
11
12
13
14
15 void __attribute__((naked,noinline)) movie_record_task() {
16 asm volatile (
17 " STMFD SP!, {R2-R10,LR} \n"
18 " LDR R8, =0xFF99595C \n"
19 " LDR R4, =0x7080 \n"
20 " LDR R9, =0x709 \n"
21 " LDR R10, =0x2710 \n"
22 " MVN R7, #0 \n"
23 " MOV R5, #1 \n"
24 " MOV R6, #0 \n"
25
26 "loc_FF995D7C:\n"
27 " LDR R0, [R4, #0x30] \n"
28 " MOV R2, #0 \n"
29 " ADD R1, SP, #4 \n"
30 " BL sub_FF829E30 /*_ReceiveMessageQueue*/ \n"
31 " LDR R0, [R4, #0x38] \n"
32 " CMP R0, #0 \n"
33 " LDRNE R0, [R4, #0x14] \n"
34 " CMPNE R0, #2 \n"
35 " LDRNE R0, [R4, #0x4C] \n"
36 " CMPNE R0, #6 \n"
37 " BNE loc_FF995ED0 \n"
38 " LDR R0, [SP, #4] \n"
39 " LDR R1, [R0] \n"
40 " SUB R1, R1, #2 \n"
41 " CMP R1, #0xD \n"
42 " ADDCC PC, PC, R1, LSL#2 \n"
43 " B loc_FF995ED0 \n"
44 " B loc_FF995E44 \n"
45 " B loc_FF995E70 \n"
46 " B loc_FF995E80 \n"
47 " B loc_FF995E88 \n"
48 " B loc_FF995E4C \n"
49 " B loc_FF995E90 \n"
50 " B loc_FF995EBC \n"
51 " B loc_FF995EC4 \n"
52 " B loc_FF995E58 \n"
53 " B loc_FF995ED0 \n"
54 " B loc_FF995ECC \n"
55 " B loc_FF995E20 \n"
56 " B loc_FF995DF4 \n"
57
58 "loc_FF995DF4:\n"
59 " STR R6, [R4, #0x48] \n"
60 " STR R6, [R4, #0x3C] \n"
61 " STR R7, [R4, #0xD4] \n"
62 " STRH R6, [R4, #8] \n"
63 " STR R8, [R4, #0xB4] \n"
64 " LDR R0, [R4, #0x14] \n"
65 " ADD R0, R0, #1 \n"
66 " STR R0, [R4, #0x14] \n"
67 " MOV R0, #6 \n"
68 " STR R0, [R4, #0x4C] \n"
69 " B loc_FF995E3C \n"
70
71 "loc_FF995E20:\n"
72 " STR R6, [R4, #0x48] \n"
73 " STR R7, [R4, #0xD4] \n"
74 " STR R8, [R4, #0xB4] \n"
75 " LDR R0, [R4, #0x14] \n"
76 " ADD R0, R0, #1 \n"
77 " STR R0, [R4, #0x14] \n"
78 " STR R5, [R4, #0x4C] \n"
79
80 "loc_FF995E3C:\n"
81 " STR R5, [R4, #0xC] \n"
82 " B loc_FF995ED0 \n"
83
84 "loc_FF995E44:\n"
85 " BL sub_FF995644 \n"
86 " B loc_FF995ED0 \n"
87
88 "loc_FF995E4C:\n"
89 " LDR R1, [R4, #0xB4] \n"
90 " BLX R1 \n"
91
92 " LDR R0, =video_compression_rate \n"
93 " BL set_quality \n"
94
95 " B loc_FF995ED0 \n"
96
97 "loc_FF995E58:\n"
98 " LDR R1, [R0, #0x18] \n"
99 " LDR R2, [R0, #0x28] \n"
100 " LDR R3, [R0, #0x24] \n"
101 " LDR R0, [R0, #4] \n"
102 " BL sub_FFAD3350 \n"
103 " B loc_FF995ED0 \n"
104
105 "loc_FF995E70:\n"
106 " LDR R0, [R4, #0x4C] \n"
107 " CMP R0, #5 \n"
108 " STRNE R5, [R4, #0x3C] \n"
109 " B loc_FF995ED0 \n"
110
111 "loc_FF995E80:\n"
112 " BL sub_FF9952A4 \n"
113 " B loc_FF995ED0 \n"
114
115 "loc_FF995E88:\n"
116 " BL sub_FF995164 \n"
117 " B loc_FF995ED0 \n"
118
119 "loc_FF995E90:\n"
120 " LDR R0, =0xD08C8 \n"
121 " LDR R0, [R0, #8] \n"
122 " CMP R0, #0 \n"
123 " LDRNE R2, =0xFF995084 \n"
124 " LDRNE R0, =0xFF99510C \n"
125 " MOVNE R3, #0 \n"
126 " MOVNE R1, R3 \n"
127 " BLNE sub_FF86EA38 \n"
128 " MOV R0, #3 \n"
129 " STR R0, [R4, #0x4C] \n"
130 " B loc_FF995ED0 \n"
131
132 "loc_FF995EBC:\n"
133 " BL sub_FF994FF8 \n"
134 " B loc_FF995ED0 \n"
135
136 "loc_FF995EC4:\n"
137 " BL sub_FF9966D4 \n"
138 " B loc_FF995ED0 \n"
139
140 "loc_FF995ECC:\n"
141 " BL sub_FF994ED4 \n"
142
143 "loc_FF995ED0:\n"
144 " LDR R1, [SP, #4] \n"
145 " LDR R3, =0xFF994BB0 /*'MovieRecorder.c'*/ \n"
146 " STR R6, [R1] \n"
147 " STR R9, [SP] \n"
148 " LDR R0, [R4, #0x34] \n"
149 " MOV R2, R10 \n"
150 " BL sub_FF826774 /*_PostMessageQueueStrictly*/ \n"
151 " B loc_FF995D7C \n"
152 );
153 }