dragonxiang

java.lang.RuntimeException: Fail to connect to camera service at android.hardware.Camera.native_setup(Native Method) at android.hardware.Camera.(Camera.java:362) at android.hardware.Camera.open(Camera.java:320) at com.qingmei2.library.zxing.OpenCameraInterface.open(OpenCameraInterface.java) at com.qingmei2.library.zxing.CameraManager.openDriver(CameraManager.java) at com.qingmei2.library.view.QRCodeScannerView.surfaceCreated(QRCodeScannerView.java) at android.view.SurfaceView.updateWindow(SurfaceView.java:593) at android.view.SurfaceView.access$000(SurfaceView.java:93) at android.view.SurfaceView$4.setFormat(SurfaceView.java:777) at com.qingmei2.library.view.QRCodeScannerView.surfaceCreated(QRCodeScannerView.java) at android.view.SurfaceView.updateWindow(SurfaceView.java:593)...