Hi i am trying to find some information on the use of the getZoom() and setZoom() methods of the ketai camera class. I couldn’t find much info on the katai.org website. For example some usage code.
Also with reference to the use of the LED flash unit as a torch, as i understand it the LED flash can only be used as a flash unit for the camera. Is this correct? Does this mean that the method cam.flashenabled() can not be used if the cam.start() method has not been invoked first?
Is there a way to use the android device torch function programmatically.
Any help is much appreciated.