root/platform/a720/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 }
  20 void camera_set_led(int led, int state, int bright)
  21 { 
  22         struct led_control led_c; 
  23         char convert_table[11]={0,1,2,3,0,2,3,1,8,10,10};  // s3 to a710 (and a720) convert table
  25         //char convert_table[6]={0,1,2,3,8,10};  // Test a720, values 0-5 are valid
  27         // 0 gr  
  28         // 1 red 
  29         // 2 yel 
  30         // 3 pw  
  31         // 8 dp  
  32         // 9 af  
led_c.led_num=convert_table[led%11]; 
led_c.action=state<=1 ? !state : state; 
led_c.brightness=bright; 
led_c.blink_count=255; 
_PostLEDMessage(&led_c); 
  39 } 
  43  //--------------------------------------------------
  44  // DoMFLock : use _MFOn/_MFOff  or  _PT_MFOn/_PT_MFOff  or _SS_MFOn/_SS_MFOff if defined in stubs_entry.S
  45  //            otherwise use PostLogicalEventForNotPowerType(levent_id_for_name(PressSW1andMF),0); (see sx500hs for an example)
  47 int DoMFLock(void)
  48 {
  49   if (!camera_info.state.mode_play) {
_MFOn();
  51      return(1);
  52   }
  53   return(0);
  54 }
  56 int UnlockMF(void)
  57 {
  58   if (!camera_info.state.mode_play) {
_MFOff();
  60      return(1);
  61   }
  62   return(0);
  63 }