Hi First you need to verify does your kernel support V4L2 through your kernel configuration, Then you have to write an HAL implementation according to the Camera interface specified by android2.2, your HAL implementation should take care about the V4L2 stuff, and would act as an communication bridge between your V4L2 based camera driver in linux and the android framework.
Below given link will of some help, they even have a patch for the HAL implementation for V4L2 based camera but i think its for a older version of android u need to modify accoring to android 2.2 and your camera sensor : "http://groups.google.com/group/android-porting/browse_thread/thread/ f6b9c22ee45a68c4" Cheers, Rahul Soparkar On Aug 30, 1:11 pm, sandeep kaushik <sandeep...@gmail.com> wrote: > Hi, > > I have a query about using v4l2 based driver for camera on android 2.2 > platform. > Is there any application available for testing camera? Also, what > patch that needs to be added on android for supporting v4l2 feature? > > Regards > Sandeep -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting
