| 1 | #include "conf.h" |
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| 2 | |
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| 3 | void change_video_tables(int a, int b){ |
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| 4 | } |
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| 5 | |
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| 6 | void set_quality(int *x){ // -17 highest; +12 lowest |
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| 7 | if (conf.video_mode) *x=12-((conf.video_quality-1)*(12+17)/(99-1)); |
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| 8 | } |
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| 9 | |
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| 10 | // @ FF987088 |
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| 11 | void __attribute__((naked,noinline)) movie_record_task(){ |
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| 12 | |
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| 13 | asm volatile( |
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| 14 | " STMFD SP!, {R2-R10,LR} \n" |
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| 15 | " LDR R9, =0x5EE \n" |
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| 16 | " LDR R8, =0x2710 \n" |
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| 17 | " LDR R4, =0x7290 \n" |
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| 18 | " MOV R7, #1 \n" |
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| 19 | " LDR R6, =0xFF986D90 \n" |
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| 20 | " MOV R5, #0 \n" |
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| 21 | |
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| 22 | "loc_FF9870A4: \n" |
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| 23 | " LDR R0, [R4,#0x24] \n" |
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| 24 | " MOV R2, #0 \n" |
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| 25 | " ADD R1, SP, #4 \n" |
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| 26 | " BL sub_FF83A460 \n" |
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| 27 | " LDR R0, [R4,#0x2C] \n" |
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| 28 | " CMP R0, #0 \n" |
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| 29 | " LDRNE R0, [R4,#0xC] \n" |
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| 30 | " CMPNE R0, #2 \n" |
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| 31 | " LDRNE R0, [R4,#0x44] \n" |
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| 32 | " CMPNE R0, #6 \n" |
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| 33 | " BNE loc_FF9871BC \n" |
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| 34 | " LDR R0, [SP,#4] \n" |
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| 35 | " LDR R1, [R0] \n" |
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| 36 | " SUB R1, R1, #2 \n" |
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| 37 | " CMP R1, #0xA \n" |
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| 38 | " ADDLS PC, PC, R1,LSL#2 \n" |
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| 39 | |
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| 40 | " B loc_FF9871BC \n" |
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| 41 | "loc_FF9870E8: \n" |
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| 42 | " B loc_FF987170 \n" |
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| 43 | "loc_FF9870EC: \n" |
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| 44 | " B loc_FF987190 \n" |
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| 45 | "loc_FF9870F0: \n" |
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| 46 | " B loc_FF9871A0 \n" |
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| 47 | "loc_FF9870F4: \n" |
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| 48 | " B loc_FF9871A8 \n" |
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| 49 | "loc_FF9870F8: \n" |
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| 50 | " B loc_FF987178 \n" |
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| 51 | "loc_FF9870FC: \n" |
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| 52 | " B loc_FF9871B0 \n" |
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| 53 | "loc_FF987100: \n" |
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| 54 | " B loc_FF987180 \n" |
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| 55 | "loc_FF987104: \n" |
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| 56 | " B loc_FF9871BC \n" |
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| 57 | "loc_FF987108: \n" |
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| 58 | " B loc_FF9871B8 \n" |
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| 59 | "loc_FF98710C: \n" |
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| 60 | " B loc_FF987140 \n" |
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| 61 | "loc_FF987110: \n" |
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| 62 | " B loc_FF987114 \n" |
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| 63 | |
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| 64 | "loc_FF987114: \n" |
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| 65 | //"; jumptable entry 10 \n" |
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| 66 | " STR R5, [R4,#0x40] \n" |
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| 67 | " STR R5, [R4,#0x30] \n" |
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| 68 | " STR R5, [R4,#0x34] \n" |
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| 69 | " STRH R5, [R4,#6] \n" |
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| 70 | " STR R6, [R4,#0xB4] \n" |
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| 71 | " LDR R0, [R4,#0xC] \n" |
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| 72 | " ADD R0, R0, #1 \n" |
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| 73 | " STR R0, [R4,#0xC] \n" |
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| 74 | " MOV R0, #6 \n" |
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| 75 | " STR R0, [R4,#0x44] \n" |
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| 76 | " B loc_FF98715C \n" |
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| 77 | |
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| 78 | "loc_FF987140: \n" |
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| 79 | //"; jumptable entry 9 \n" |
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| 80 | " STR R5, [R4,#0x40] \n" |
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| 81 | " STR R5, [R4,#0x30] \n" |
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| 82 | " STR R6, [R4,#0xB4] \n" |
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| 83 | " LDR R0, [R4,#0xC] \n" |
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| 84 | " ADD R0, R0, #1 \n" |
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| 85 | " STR R0, [R4,#0xC] \n" |
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| 86 | " STR R7, [R4,#0x44] \n" |
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| 87 | |
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| 88 | "loc_FF98715C: \n" |
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| 89 | " LDR R2, =0xFF985FA4 \n" |
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| 90 | " LDR R1, =0xB3E0C \n" |
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| 91 | " LDR R0, =0xFF9860A0 \n" |
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| 92 | " BL sub_FF8532D0 \n" |
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| 93 | " B loc_FF9871BC \n" |
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| 94 | |
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| 95 | "loc_FF987170: \n" |
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| 96 | //"; jumptable entry 0 ; LOCATION: MovieRecorder.c:0 \n" |
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| 97 | |
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| 98 | " BL unlock_optical_zoom\n" // added to unlock the zoom |
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| 99 | |
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| 100 | " BL sub_FF986EA0 \n" |
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| 101 | " B loc_FF9871BC \n" |
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| 102 | |
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| 103 | "loc_FF987178: \n" |
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| 104 | //"; jumptable entry 4 ; LOCATION: MovieRecorder.c:2032 \n" |
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| 105 | " BL sub_FF9867F8 \n" |
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| 106 | |
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| 107 | "LDR R0, =0x7318-4\n" // <---- -4 //+ set in sub_FF9867F8 above |
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| 108 | "BL set_quality\n" //+ reset here to user value |
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| 109 | |
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| 110 | " B loc_FF9871BC \n" |
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| 111 | |
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| 112 | "loc_FF987180: \n" |
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| 113 | //"; jumptable entry 6 \n" |
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| 114 | " LDR R1, [R0,#0x18] \n" |
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| 115 | " LDR R0, [R0,#4] \n" |
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| 116 | " BL sub_FFAFFF84 \n" |
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| 117 | " B loc_FF9871BC \n" |
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| 118 | |
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| 119 | "loc_FF987190: \n" |
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| 120 | //"; jumptable entry 1 \n" |
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| 121 | " LDR R0, [R4,#0x44] \n" |
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| 122 | " CMP R0, #5 \n" |
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| 123 | " STRNE R7, [R4,#0x34] \n" |
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| 124 | " B loc_FF9871BC \n" |
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| 125 | |
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| 126 | "loc_FF9871A0: \n" |
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| 127 | //"; jumptable entry 2 ; LOCATION: MovieRecorder.c:1000 \n" |
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| 128 | " BL sub_FF986440 \n" |
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| 129 | " B loc_FF9871BC \n" |
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| 130 | |
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| 131 | "loc_FF9871A8: \n" |
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| 132 | //"; jumptable entry 3 ; LOCATION: MovieRecorder.c:0 \n" |
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| 133 | " BL sub_FF9860EC \n" |
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| 134 | " B loc_FF9871BC \n" |
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| 135 | |
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| 136 | "loc_FF9871B0: \n" |
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| 137 | //"; jumptable entry 5 ; LOCATION: MovieRecorder.c:100 \n" |
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| 138 | " BL sub_FF985F30 \n" |
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| 139 | " B loc_FF9871BC \n" |
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| 140 | |
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| 141 | "loc_FF9871B8: \n" |
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| 142 | //"; jumptable entry 8 ; LOCATION: MovieRecorder.c:0 \n" |
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| 143 | " BL sub_FF9875E4 \n" |
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| 144 | |
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| 145 | "loc_FF9871BC: \n" |
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| 146 | //"; jumptable default entry \n" |
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| 147 | //"; jumptable entry 7 \n" |
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| 148 | " LDR R1, [SP,#4] \n" |
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| 149 | " STR R5, [R1] \n" |
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| 150 | " LDR R3, =0xFF985D8C \n" //;aMovierecorder_ |
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| 151 | " MOV R2, R8 \n" |
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| 152 | " STR R9, [SP] \n" |
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| 153 | " LDR R0, [R4,#0x28] \n" |
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| 154 | " BL sub_FF83ADB4 \n" |
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| 155 | " B loc_FF9870A4 \n" |
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| 156 | ); |
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| 157 | } |
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| 158 | |
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