我想做一个简单的手电筒应用程序,当我测试时,应用程序崩溃。我认为尝试访问相机时出现了问题。有什么建议么?访问相机时发生崩溃?
W/CameraBase: An error occurred while connecting to camera: 0
W/CameraBase: An error occurred while connecting to camera: 0
W/CameraBase: An error occurred while connecting to camera: 0
W/CameraBase: An error occurred while connecting to camera: 0
W/CameraBase: An error occurred while connecting to camera: 0
I/Camera2Mode: fail
E/AndroidRuntime: FATAL EXCEPTION: main
java.lang.RuntimeException: Fail to connect to camera service
at android.hardware.Camera.open(Camera.java:479)
at android.hardware.Camera.open(Camera.java:547)
at android.view.View.performClick(View.java:5226)
at android.widget.CompoundButton.performClick(CompoundButton.java:122)
at android.view.View$PerformClick.run(View.java:21266)
at android.os.Handler.handleCallback(Handler.java:739)
at android.os.Handler.dispatchMessage(Handler.java:95
at android.os.Looper.loop(Looper.java:168)
at android.app.ActivityThread.main(ActivityThread.java:5845)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:797)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:687)
D/Process: killProcess, pid=23317
D/Process: com.android.internal.os.RuntimeInit$UncaughtHandler.uncaughtException:113 java.lang.ThreadGroup.uncaughtException:693 java.lang.ThreadGroup.uncaughtException:690
Disconnected from the target VM, address: 'localhost:8603', transport: 'socket'
请张贴你的清单代码。你给那些权限? –
stackoverflow.com/questions/23904459/android-java-lang-runtimeexception-fail-to-connect-to-camera-service –