【Android】魅族Flyme OS 3摄像头无法预览的问题
16lz
2021-01-24
错误代码：
12-1214:28:34.692:E/AndroidRuntime(1524):java.lang.RuntimeException:startPreviewfailed12-1214:28:34.692:E/AndroidRuntime(1524):atandroid.hardware.Camera.startPreview(NativeMethod)
12-1214:28:34.692:E/AndroidRuntime(1524):atcom.nmbb.example.sampleexecutejs.CameraDemoActivity.surfaceCreated(CameraDemoActivity.java:85)
12-1214:28:34.692:E/AndroidRuntime(1524):atandroid.view.SurfaceView.updateWindow(SurfaceView.java:569)
12-1214:28:34.692:E/AndroidRuntime(1524):atandroid.view.SurfaceView.access$000(SurfaceView.java:86)
12-1214:28:34.692:E/AndroidRuntime(1524):atandroid.view.SurfaceView$3.onPreDraw(SurfaceView.java:174)
12-1214:28:34.692:E/AndroidRuntime(1524):atandroid.view.ViewTreeObserver.dispatchOnPreDraw(ViewTreeObserver.java:680)
12-1214:28:34.692:E/AndroidRuntime(1524):atandroid.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1896)
12-1214:28:34.692:E/AndroidRuntime(1524):atandroid.view.ViewRootImpl.doTraversal(ViewRootImpl.java:999)
12-1214:28:34.692:E/AndroidRuntime(1524):atandroid.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:4470)
12-1214:28:34.692:E/AndroidRuntime(1524):atandroid.view.Choreographer$CallbackRecord.run(Choreographer.java:749)
12-1214:28:34.692:E/AndroidRuntime(1524):atandroid.view.Choreographer.doCallbacks(Choreographer.java:562)
12-1214:28:34.692:E/AndroidRuntime(1524):atandroid.view.Choreographer.doFrame(Choreographer.java:532)
12-1214:28:34.692:E/AndroidRuntime(1524):atandroid.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:735)
12-1214:28:34.692:E/AndroidRuntime(1524):atandroid.os.Handler.handleCallback(Handler.java:725)
12-1214:28:34.692:E/AndroidRuntime(1524):atandroid.os.Handler.dispatchMessage(Handler.java:92)
12-1214:28:34.692:E/AndroidRuntime(1524):atandroid.os.Looper.loop(Looper.java:137)
12-1214:28:34.692:E/AndroidRuntime(1524):atandroid.app.ActivityThread.main(ActivityThread.java:5068)
12-1214:28:34.692:E/AndroidRuntime(1524):atjava.lang.reflect.Method.invokeNative(NativeMethod)
12-1214:28:34.692:E/AndroidRuntime(1524):atjava.lang.reflect.Method.invoke(Method.java:511)
12-1214:28:34.692:E/AndroidRuntime(1524):atcom.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
12-1214:28:34.692:E/AndroidRuntime(1524):atcom.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
12-1214:28:34.692:E/AndroidRuntime(1524):atdalvik.system.NativeStart.main(NativeMethod)
错误原因：
只要给Activity设置了android:process属性，就没法预览！！！出现在魅族Flyme OS 3中，Flyme OS 1和Flyme OS 2没有问题。
解决方法：
暂时没啥好办法，只能不用android:process
更多相关文章
- Android的常见错误及解决办法
- Android(安卓)音乐播放器 下一曲 连续跳几首歌
- Android的ActivityNotFoundException异常
- Android(安卓)动画整理（3.0以上）
- Android系统启动流程之Init说明
- Data Binding自定义属性
- 在android中如何在代码中设置textview的属性和效果
- Androd学习笔记——Android(安卓)Camera Parameters分析
- Android(安卓)java.lang.SecurityException: Failed to find pro