android異常收集－java.lang.RuntimeException: Fail to get camera info

在引用谷歌二維碼掃描時 zxing包

異常報錯詳細信息

 FATAL EXCEPTION: main

    java.lang.RuntimeException: Fail to get camera info

            at android.hardware.Camera._getCameraInfo(Native Method)

            at android.hardware.Camera.getCameraInfo(Camera.java:216)

            at com.google.zxing.client.android.camera.CameraManager.surfaceChanged(CameraManager.java:224)

            at com.google.zxing.client.android.CaptureActivity.surfaceChanged(CaptureActivity.java:403)

            at android.view.SurfaceView.updateWindow(SurfaceView.java:582)

            at android.view.SurfaceView.access$000(SurfaceView.java:86)

            at android.view.SurfaceView$3.onPreDraw(SurfaceView.java:175)

            at android.view.ViewTreeObserver.dispatchOnPreDraw(ViewTreeObserver.java:833)

            at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1860)

            at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1004)

            at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:5507)

            at android.view.Choreographer$CallbackRecord.run(Choreographer.java:749)

            at android.view.Choreographer.doCallbacks(Choreographer.java:562)

            at android.view.Choreographer.doFrame(Choreographer.java:532)

            at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:735)

            at android.os.Handler.handleCallback(Handler.java:730)

            at android.os.Handler.dispatchMessage(Handler.java:92)

            at android.os.Looper.loop(Looper.java:137)

            at android.app.ActivityThread.main(ActivityThread.java:5166)

            at java.lang.reflect.Method.invokeNative(Native Method)

            at java.lang.reflect.Method.invoke(Method.java:525)

            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:745)

            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:561)

            at dalvik.system.NativeStart.main(Native Method)

目前解決方法:

目前解決方法:

CameraInfo info = new CameraInfo();  

    Camera.getCameraInfo(1,info);  改爲  Camera.getCameraInfo(0,info);