hi all.
maybe this is a bug:
I would like to loadPixels from ketai camera without showing it- But it seems to be a problem to connect the camera without showing it. could you reproduce this bug ?

it gives me:

 Exception caught while trying to connect to camera service.  Please check your sketch permissions or that another application is not using the camera.

1. /**
    * <p>Ketai Sensor Library for Android: http://KetaiProject.org</p>
    *
    * <p>Ketai Camera Features:
    * <ul>
    * <li>Interface for built-in camera</li>
    * <li></li>
    * </ul>
    * <p>Updated: 2012-03-10 Daniel Sauter/j.duran</p>
    */
   
   import ketai.camera.*;
   
   KetaiCamera cam;
   
   void setup() {
    
     orientation(PORTRAIT);
   
     cam = new KetaiCamera(this, 1280, 800, 60);
   }
   
   void draw() {
    
     //image(cam, 0, 0); //this is the source of the problem
   
    
   }
   
   void onPause()
   {
     super.onPause();
     //Make sure to releae the camera when we go
     //  to sleep otherwise it stays locked
     if (cam != null && cam.isStarted())
       cam.stop();
   }
   
   void onCameraPreviewEvent()
   {
     cam.read();
   //  cam.autoSettings();
   }
   
   void exit() {
     cam.stop();
   }
   
   // start/stop camera preview by tapping the screen
   void mousePressed()
   {
    
   
     if (cam.isStarted())
     {
       cam.stop();
     }
     else
       cam.start();
   }
   void keyPressed() {
     if (key == CODED) {
       if (keyCode == MENU) {
         if (cam.isFlashEnabled())
           cam.disableFlash();
         else
           cam.enableFlash();
       }
     }
   }
   
   {
   
   }