1 #include "platform.h"
2
3 /*
4 IXUS230HS / ELPH310HS
5 full 19131120
6 0x1048 * BF4 = C29CA0
7 4168 * 3060 = 12754080
8 */
9
10 char *hook_raw_image_addr()
11 {
12 // Appears to be two raw buffers (this returns active buffer)
13 // Addresses below found in table at 0xff3b9b44 used in sub_FF0DDBFC
14 // [0x2EF8 + 0xC] --> defines which buffer is active
15
16 if (*((int*)(0x2EF8 + 0xC)) != 0) //loc_FF078D38: 0x2EF8 (@FF078D3C) + 0xC (@FF078D68)
17 return (char*) 0x46000000;
18 else
19 return (char*) 0x413391A0;
20 }
21
22 char *hook_alt_raw_image_addr()
23 {
24 // Appears to be two raw buffers (this returns active buffer)
25 // Addresses below found in table at 0xff3b9b44 used in sub_FF0DDBFC
26 // [0x2EF8 + 0xC] --> defines which buffer is active
27
28 if (*((int*)(0x2EF8 + 0xC)) == 0) //loc_FF078D38: 0x2EF8 (@FF078D3C) + 0xC (@FF078D68)
29 return (char*) 0x46000000;
30 else
31 return (char*) 0x413391A0;
32 }
33
34 // OSD buffer
35 void *vid_get_bitmap_fb()
36 {
37 // Found @0xff053204
38 return (void*)0x40471000;
39 }
40
41 void *vid_get_viewport_fb_d()
42 {
43 // Found @0xff06c234 & 0xff06c26c
44 return (void*)(*(int*)(0x2C58+0x58));
45 }
46
47 char *camera_jpeg_count_str()
48 {
49 // Found @0xff226398
50 return (void*)0x000B9574;
51 }