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Funktionen
movie_rec.c-Dateireferenz
#include "conf.h"
+ Include-Abhängigkeitsdiagramm für movie_rec.c:

gehe zum Quellcode dieser Datei

Funktionen

void change_video_tables (__attribute__((unused)) int a, __attribute__((unused)) int b)
 
void set_quality (int *x)
 
void __attribute__ ((naked, noinline))
 

Dokumentation der Funktionen

void __attribute__ ( (naked, noinline)  )

Definiert in Zeile 14 der Datei movie_rec.c.

14  {
15 asm volatile (
16 " STMFD SP!, {R2-R10,LR} \n"
17 " LDR R6, =0xFF963678 \n"
18 " LDR R7, =0xFF963B70 \n"
19 " LDR R4, =0x65A8 \n"
20 " LDR R9, =0x67F \n"
21 " LDR R10, =0x2710 \n"
22 " MOV R8, #1 \n"
23 " MOV R5, #0 \n"
24 
25 "loc_FF964168:\n"
26 " LDR R0, [R4, #0x24] \n"
27 " MOV R2, #0 \n"
28 " ADD R1, SP, #4 \n"
29 " BL sub_FF839B6C /*_ReceiveMessageQueue*/ \n"
30 " LDR R0, [R4, #0x2C] \n"
31 " CMP R0, #0 \n"
32 " LDRNE R0, [R4, #0xC] \n"
33 " CMPNE R0, #2 \n"
34 " LDRNE R0, [R4, #0x44] \n"
35 " CMPNE R0, #6 \n"
36 " BNE loc_FF96428C \n"
37 " LDR R0, [SP, #4] \n"
38 " LDR R1, [R0] \n"
39 " SUB R1, R1, #2 \n"
40 " CMP R1, #0xB \n"
41 " ADDCC PC, PC, R1, LSL#2 \n"
42 " B loc_FF96428C \n"
43 " B loc_FF96423C \n"
44 " B loc_FF964260 \n"
45 " B loc_FF964270 \n"
46 " B loc_FF964278 \n"
47 " B loc_FF964244 \n"
48 " B loc_FF964280 \n"
49 " B loc_FF964250 \n"
50 " B loc_FF96428C \n"
51 " B loc_FF964288 \n"
52 " B loc_FF964208 \n"
53 " B loc_FF9641D8 \n"
54 
55 "loc_FF9641D8:\n"
56 " STR R5, [R4, #0x40] \n"
57 " STR R5, [R4, #0x30] \n"
58 " STR R5, [R4, #0x34] \n"
59 " STRH R5, [R4, #6] \n"
60 " STR R6, [R4, #0xB4] \n"
61 " STR R7, [R4, #0xCC] \n"
62 " LDR R0, [R4, #0xC] \n"
63 " ADD R0, R0, #1 \n"
64 " STR R0, [R4, #0xC] \n"
65 " MOV R0, #6 \n"
66 " STR R0, [R4, #0x44] \n"
67 " B loc_FF964228 \n"
68 
69 "loc_FF964208:\n"
70 " STR R5, [R4, #0x40] \n"
71 " STR R5, [R4, #0x30] \n"
72 " STR R6, [R4, #0xB4] \n"
73 " STR R7, [R4, #0xCC] \n"
74 " LDR R0, [R4, #0xC] \n"
75 " ADD R0, R0, #1 \n"
76 " STR R0, [R4, #0xC] \n"
77 " STR R8, [R4, #0x44] \n"
78 
79 "loc_FF964228:\n"
80 " LDR R2, =0xFF962E94 \n"
81 " LDR R1, =0xAC448 \n"
82 " LDR R0, =0xFF962FA8 \n"
83 " BL sub_FF852C0C \n"
84 " B loc_FF96428C \n"
85 
86 "loc_FF96423C:\n"
87 
88 " BL unlock_optical_zoom\n" // added to unlock the zoom
89 
90 " BL sub_FF9637D0 \n"
91 " B loc_FF96428C \n"
92 
93 "loc_FF964244:\n"
94 " LDR R1, [R4, #0xCC] \n"
95 " BLX R1 \n"
96 
97 " LDR R0, =video_compression_rate\n" //added
98 " BL set_quality\n" //added
99 " BL mute_on_zoom\n" //added
100 
101 " B loc_FF96428C \n"
102 
103 "loc_FF964250:\n"
104 " LDR R1, [R0, #0x18] \n"
105 " LDR R0, [R0, #4] \n"
106 " BL sub_FFAA6D10 \n"
107 " B loc_FF96428C \n"
108 
109 "loc_FF964260:\n"
110 " LDR R0, [R4, #0x44] \n"
111 " CMP R0, #5 \n"
112 " STRNE R8, [R4, #0x34] \n"
113 " B loc_FF96428C \n"
114 
115 "loc_FF964270:\n"
116 " BL sub_FF963338 \n"
117 " B loc_FF96428C \n"
118 
119 "loc_FF964278:\n"
120 " BL sub_FF962FF4 \n"
121 " B loc_FF96428C \n"
122 
123 "loc_FF964280:\n"
124 " BL sub_FF962E20 \n"
125 " B loc_FF96428C \n"
126 
127 "loc_FF964288:\n"
128 " BL sub_FF9646CC \n"
129 
130 "loc_FF96428C:\n"
131 " LDR R1, [SP, #4] \n"
132 " LDR R3, =0xFF962C68 /*'MovieRecorder.c'*/ \n"
133 " STR R5, [R1] \n"
134 " STR R9, [SP] \n"
135 " LDR R0, [R4, #0x28] \n"
136 " MOV R2, R10 \n"
137 " BL sub_FF83A4E4 /*_PostMessageQueueStrictly*/ \n"
138 " B loc_FF964168 \n"
139 );
140 }
void change_video_tables ( __attribute__((unused)) int  a,
__attribute__((unused)) int  b 
)

Definiert in Zeile 6 der Datei movie_rec.c.

6 {}
void set_quality ( int *  x)

Definiert in Zeile 8 der Datei movie_rec.c.

8  { // -17 highest; +12 lowest
9  if (conf.video_mode) *x=12-((conf.video_quality-1)*(12+17)/(99-1));
10 }