package javax.microedition.amms.control.camera;

import javax.microedition.media.Control;

public interface ZoomControl extends Control
{
 public int NEXT = -1001;
 public int PREVIOUS = -1002;
 public int UNKNOWN = -1004;

 public int setOpticalZoom(int);
 
 public int getOpticalZoom();
 
 public int getMaxOpticalZoom();
 
 public int getOpticalZoomLevels();
 
 public int getMinFocalLength();
 
 public int setDigitalZoom(int);
 
 public int getDigitalZoom();
 
 public int getMaxDigitalZoom();
 
 public int getDigitalZoomLevels();
 
}