Android – Optimally Using Zxing Barcode Scanner and Camera Orientation

Need a barcode scanner for your app? Yes, “Zxing” is the best solution. Zxing (https://github.com/zxing/zxing) is the most popular library of its kind which can scan and decode result in a fraction of a second. Now what?? Unable to figure out how to configure the camera to rotate automatically? Yes, free version of this library […]