Consumed the camera and can be seen in the mirror effect .... not recommending that runs from the Google Play Goals with QR Codes thousand times better
Simple simple QR scanner app. It can be set to even, what code standards he should not see and if he at low resolution (faster) or to a high resolution (+ accurate carrier) work. The app speaks the camera as a webcam on, take a picture and must touch
I use the barcode scanner now for quite a while and am very happy with it. Using the mobile phone camera is read over the now built into smartphones barcode reader of code on which you point the camera. This works very stable, fast and reliable with