root/platform/a470/wrappers.c

DEFINITIONS

1. lens_get_focus_pos
2. lens_get_focus_pos_from_lens
3. lens_get_target_distance
4. camera_set_led
5. DoMFLock
6. UnlockMF

   1 #include "../generic/wrappers.c"
   3 long lens_get_focus_pos()
   4 {
   5     return _GetFocusLensSubjectDistance();
   6 }
   8 long lens_get_focus_pos_from_lens()
   9 {
  10     return _GetFocusLensSubjectDistanceFromLens(); 
  11 }
  14 long lens_get_target_distance()
  15 {
  16     return _GetCurrentTargetDistance();
  17 }
  19 void camera_set_led(int led, int state, __attribute__ ((unused))int bright)
  20 {
  21         // 0 green
  22         // 1 orange 
  23         // 8 blue
  24         // 9 af  
  26   int leds[] = {0,1,8,9};
_LEDDrive(leds[led%4], state<=1 ? !state : state);
  28 } 
  31  //--------------------------------------------------
  32  // DoMFLock : use _MFOn/_MFOff  or  _PT_MFOn/_PT_MFOff  or _SS_MFOn/_SS_MFOff if defined in stubs_entry.S
  33  //            otherwise use PostLogicalEventForNotPowerType(levent_id_for_name(PressSW1andMF),0); (see sx500hs for an example)
  35 int DoMFLock(void)
  36 {
  37   if (!camera_info.state.mode_play) {
_PT_MFOn();
  39      return(1);
  40   }
  41   return(0);
  42 }
  44 int UnlockMF(void)
  45 {
  46   if (!camera_info.state.mode_play) {
_PT_MFOff();
  48      return(1);
  49   }
  50   return(0);
  51 }