I'm developing an app for Android 4.2.2, and I want to turn off the autofocus. There is a way to do it if i'm using CameraBridgeViewBase ?
The version of the opencv library is 2.4.5. The specific device in wich that i want the app to work fine is Samsung Galaxy s3
I dont think you can directly do that with camerabridgeviewbase, but you can use one of the 2 camera classes opencv provides (they inherit from camerabridgeviewbase). I provided 2 full projects for this here: http://answers.opencv.org/question/19796/android-use-autofocus-with-camerabridgeviewbase/#19813
CameraBridgeViewBase is base class for the two camera view implementations: NativeCameraView and JavaCameraView. If you want to change camera initialization, you need create your view class inherited from NativeCameraView or JavaCameraView and overload some initialization methods you want. In your case I recommend you to use JavaCameraView as a base class, overload initializeCamera method, copy its body from JavaCameraView and remove or re-implement focusing code. Do not forget to replace View class name in layout.xml from JavaCameraView on your own with full package name. See tutorial-3-CameraControl as an example of View class inheritance.
Asked: 2013-09-26 00:41:17 -0600
Seen: 3,477 times
Last updated: Sep 26 '13
