CHDK_DE Vorschauversion  Trunk Rev. 6014
 Alle Datenstrukturen Dateien Funktionen Variablen Typdefinitionen Aufzählungen Aufzählungswerte Makrodefinitionen
movie_rec.c-Dateireferenz
#include "conf.h"
+ Include-Abhängigkeitsdiagramm für movie_rec.c:

gehe zum Quellcode dieser Datei

Funktionen

void set_quality (int *x)
 
void change_video_tables (__attribute__((unused)) int a, __attribute__((unused)) int b)
 
void __attribute__ ((naked, noinline))
 *-------------------------------------------------------------------— Mehr ...
 

Dokumentation der Funktionen

void __attribute__ ( (naked, noinline)  )

*-------------------------------------------------------------------—

!!

IS_ERROR( hSoundHandle )

IS_ERROR( RetCode )

IS_ERROR( RetCode )

IS_ERROR( RetCode )

IS_ERROR( RetCode )

"MOV R3, #0\n" "STR R3, [R9]\n"

TODO! below is from sd400

"MOV R3, #0\n" "STR R3, [R9]\n"

TODO! below is from sd400

__MovieRecorder_c__100

__MovieRecorder_c__100

Definiert in Zeile 27 der Datei movie_rec.c.

28 {
29  //FF969BC8
30  asm volatile (
31 
32 " STMFD SP!, {R2-R8,LR} \n"
33 " LDR R8, =0x2710 \n"
34 " LDR R4, =0x6B68 \n"
35 " MOV R7, #1 \n"
36 //" ADR R6, nullsub_277 \n"
37 " LDR R6, =0xFF9698B8 \n"
38 " MOV R5, #0 \n"
39 "loc_FF969BE0: \n"
40 " LDR R0, [R4,#0x24] \n"
41 " MOV R2, #0 \n"
42 " ADD R1, SP, #0x4 \n"
43 " BL sub_FF839B8C \n"
44 " LDR R0, [R4,#0x2C] \n"
45 " CMP R0, #0 \n"
46 " LDRNE R0, [R4,#0xC] \n"
47 " CMPNE R0, #2 \n"
48 " LDRNE R0, [R4,#0x44] \n"
49 " CMPNE R0, #6 \n"
50 " BNE loc_FF969CF8 \n"
51 " LDR R0, [SP,#0x4] \n"
52 " LDR R1, [R0] \n"
53 " SUB R1, R1, #2 \n"
54 " CMP R1, #0xA \n"
55 " ADDLS PC, PC, R1,LSL#2 \n"
56 " B loc_FF969CF8 \n"
57 "loc_FF969C24: \n"
58 " B loc_FF969CAC \n"
59 "loc_FF969C28: \n"
60 " B loc_FF969CCC \n"
61 "loc_FF969C2C: \n"
62 " B loc_FF969CDC \n"
63 "loc_FF969C30: \n"
64 " B loc_FF969CE4 \n"
65 "loc_FF969C34: \n"
66 " B loc_FF969CB4 \n"
67 "loc_FF969C38: \n"
68 " B loc_FF969CEC \n"
69 "loc_FF969C3C: \n"
70 " B loc_FF969CBC \n"
71 "loc_FF969C40: \n"
72 " B loc_FF969CF8 \n"
73 "loc_FF969C44: \n"
74 " B loc_FF969CF4 \n"
75 "loc_FF969C48: \n"
76 " B loc_FF969C7C \n"
77 "loc_FF969C4C: \n"
78 " B loc_FF969C50 \n"
79 "loc_FF969C50: \n"
80 // jumptable FF969C1C entry 10
81 " STR R5, [R4,#0x40] \n"
82 " STR R5, [R4,#0x30] \n"
83 " STR R5, [R4,#0x34] \n"
84 " STRH R5, [R4,#6] \n"
85 " STR R6, [R4,#0xB4] \n"
86 " LDR R0, [R4,#0xC] \n"
87 " ADD R0, R0, #1 \n"
88 " STR R0, [R4,#0xC] \n"
89 " MOV R0, #6 \n"
90 " STR R0, [R4,#0x44] \n"
91 " B loc_FF969C98 \n"
92 "loc_FF969C7C: \n"
93 // jumptable FF969C1C entry 9
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_FF969C98: \n"
102 " LDR R2, =0xFF968AD0 \n"
103 " LDR R1, =0xAC9B0 \n"
104 " LDR R0, =0xFF968BCC \n"
105 " BL sub_FF851604 \n"
106 " B loc_FF969CF8 \n"
107 "loc_FF969CAC: \n"
108 // jumptable FF969C1C entry 0
109 " BL sub_FF9699E0 \n"
110 " B loc_FF969CF8 \n"
111 "loc_FF969CB4: \n"
112 // jumptable FF969C1C entry 4
113 " BL sub_FF969320 \n"
114 //" BL sub_FF969320_my \n" // patched --------->
115 
116 " LDR R0, =0x6BEC \n" // Added (6BF0 - 4)
117 " BL set_quality \n" // Added ----------->
118 
119 " B loc_FF969CF8 \n"
120 "loc_FF969CBC: \n"
121 // jumptable FF969C1C entry 6
122 " LDR R1, [R0,#0x18] \n"
123 " LDR R0, [R0,#4] \n"
124 " BL sub_FFAA9A74 \n"
125 " B loc_FF969CF8 \n"
126 "loc_FF969CCC: \n"
127 // jumptable FF969C1C entry 1
128 " LDR R0, [R4,#0x44] \n"
129 " CMP R0, #5 \n"
130 " STRNE R7, [R4,#0x34] \n"
131 " B loc_FF969CF8 \n"
132 "loc_FF969CDC: \n"
133 // jumptable FF969C1C entry 2
134 " BL sub_FF968F68 \n"
135 " B loc_FF969CF8 \n"
136 "loc_FF969CE4: \n"
137 // jumptable FF969C1C entry 3
138 " BL sub_FF968C18 \n"
139 " B loc_FF969CF8 \n"
140 "loc_FF969CEC: \n"
141 // jumptable FF969C1C entry 5
142 " BL sub_FF968A5C \n"
143 " B loc_FF969CF8 \n"
144 "loc_FF969CF4: \n"
145 // jumptable FF969C1C entry 8
146 " BL sub_FF96A128 \n"
147 "loc_FF969CF8: \n"
148 // jumptable FF969C1C default entry
149 // jumptable FF969C1C entry 7
150 " LDR R1, [SP,#0x4] \n"
151 " MOV R3, #0x5F0 \n"
152 " STR R5, [R1] \n"
153 " STR R3, [SP] \n"
154 " LDR R0, [R4,#0x28] \n"
155 " LDR R3, =0xFF9688C0 \n" // "MovieRecorder.c"
156 " MOV R2, R8 \n"
157 " BL sub_FF83A4E0 \n"
158 " B loc_FF969BE0 \n"
159 
160  );
161 }
void change_video_tables ( __attribute__((unused)) int  a,
__attribute__((unused)) int  b 
)

Definiert in Zeile 21 der Datei movie_rec.c.

21 {}
void set_quality ( int *  x)

Definiert in Zeile 11 der Datei movie_rec.c.

12 {
13  if (conf.video_mode)
14  *x = 12 - ((conf.video_quality-1) * (12+17) / (99-1));
15 }