root/platform/ixus75_sd750/sub/100b/lib.c

DEFINITIONS

1. hook_raw_fptr
2. hook_raw_ret_addr
3. hook_raw_image_addr
4. vid_get_viewport_live_fb
5. vid_get_bitmap_fb
6. vid_get_viewport_fb
7. vid_get_viewport_fb_d
8. vid_get_viewport_height
9. camera_jpeg_count_str

   1 #include "platform.h"
   2 #include "keyboard.h"
   4 void *hook_raw_fptr()
   5 {
   6     return (void*)0; 
   7 }
   9 void *hook_raw_ret_addr()
  10 {
  11     return (void*)0; 
  12 }
  14 // Found at 0xFFA6F5B4
  15 char *hook_raw_image_addr()
  16 {
  17     return (char*)0x10E706A0; 
  18 }
  20 void *vid_get_viewport_live_fb()
  21 {
  22     void **fb=(void **)0x709C; // from sub_FF9CE768
  23     unsigned char buff = *((unsigned char*)0x70AC);
  24     if (buff == 0) {
buff = 2;
  26     }
  27     else {
buff--;
  29     }
  30     return fb[buff];
  32 }
  34 // Found at 0xFFA302AC, aBmpddev_c
  35 void *vid_get_bitmap_fb()
  36 {
  37     return (void*)0x10361000; 
  38 }
  40 // Found at 0xFFA2ECFC, aImgddev_c
  41 void *vid_get_viewport_fb()
  42 {
  43     return (void*)(0x1065BA50); 
  44 }
  46 // Found at 0xFFAC6794, aImageplayer_c
  47 void *vid_get_viewport_fb_d()
  48 {
  49     return (void*)(*(int*)0x94AE8); 
  50 }
  52 long vid_get_viewport_height()
  53 {
  54     return ((mode_get()&MODE_MASK) == MODE_PLAY)?240:230;
  55 }
  57 // Found at 0xFF8F95F4
  58 char *camera_jpeg_count_str()
  59 {
  60     return (char*)0x12600;
  61 }