title: Zoom Camera in SurfaceView-Preview
body: <p>I know the camera functions <code>getMaxZoom()</code>, <code>isZoomSupported()</code> or <code>get/setZoom()</code>. I can use these functions but nothing happens in my Surface-Camera-Preview. I want that my preview starts in zoom all time.I use Android 2.3.3. Do I forget something?!</p>
  
  <p>Code is:</p>
  
  <pre><code>Camera.Parameters parameters = camera.getParameters();
  if(parameters.isZoomSupported())
            {
                int maxZoom= parameters.getMaxZoom();
                parameters.setZoom(maxZoom);
                camera.setParameters(parameters);
            }
  </code></pre>
  
  <p>Hope anybody has an idea...</p>
  
  <p>Thanks!</p>