[android-developers] Camera Preview Zoom in Android

2010-09-06 Thread uday
Hi All, I've a problem with Camera Preview Zoom.. The methods present in Android 2.2, setZoom() is not working to zoom the preview.. Is there any another way to do the Zoom in android?? Im using the code present in the Android API Demos.. Is ther any body who has worked on implementing ZoomIn

Re: [android-developers] Camera Preview Zoom in Android

2010-09-06 Thread nagaraj attimani
Please check is SetZoom implemented in HAL. and also setparameters in HAL will be called whenever you trying to change zoom level In setparameters() in HAL, Setzoom should be called. Setzoom() will send IOCTL command to native camera driver to set the zoom. On Tue, Sep 7, 2010 at 9:58 AM, uday

[android-developers] Camera preview zoom?

2009-05-21 Thread moa
Currently the camera performs previews of the shot at 480x320 allowing for real time processing. Is it possible define what part of full 1536x2024 camera image is used for the smaller preview image? Basically some kind of zoom? I am trying to get a more detailed part of the image, without have