Explication de plusieurs erreurs
Bonsoir,
je réalise un soft qui pour l'instant fait ce que je souhaite... mais j'ai des erreurs lors de l'exécution qui n'empêche pas le bon déroulement.
Les voici :
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10-12 01:19:25.464: ERROR/AndroidRuntime(3995): ERROR: thread attach failed
10-12 01:19:25.814: ERROR/AndroidRuntime(4003): ERROR: thread attach failed
10-12 01:19:26.914: WARN/CameraSwitch(4010): open main camera
10-12 01:19:26.925: WARN/CameraSwitch(4010): no file - can't switch camera
10-12 01:19:26.925: ERROR/CameraSwitch(4010): setSwitchFile failed: /sys/android_camera2/htcwc
10-12 01:19:26.925: ERROR/CameraSwitch(4010): java.io.FileNotFoundException: /sys/android_camera2/htcwc
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at org.apache.harmony.luni.platform.OSFileSystem.open(OSFileSystem.java:244)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at java.io.FileOutputStream.<init>(FileOutputStream.java:97)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at java.io.FileWriter.<init>(FileWriter.java:58)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.hardware.CameraSwitch.setSwitchFile(CameraSwitch.java:44)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.hardware.CameraSwitch.openMainCamera(CameraSwitch.java:22)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.hardware.Camera.open(Camera.java:90)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at test.camerapreview.Preview.surfaceCreated(CameraPreview.java:140)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.view.SurfaceView.updateWindow(SurfaceView.java:454)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.view.SurfaceView.dispatchDraw(SurfaceView.java:287)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.view.ViewGroup.drawChild(ViewGroup.java:1583)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1312)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.view.ViewGroup.drawChild(ViewGroup.java:1583)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1312)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.view.View.draw(View.java:6538)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.widget.FrameLayout.draw(FrameLayout.java:352)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.view.ViewGroup.drawChild(ViewGroup.java:1585)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1312)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.view.View.draw(View.java:6538)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.widget.FrameLayout.draw(FrameLayout.java:352)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at com.android.internal.policy.impl.PhoneWindow$DecorView.draw(PhoneWindow.java:1866)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.view.ViewRoot.draw(ViewRoot.java:1364)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.view.ViewRoot.performTraversals(ViewRoot.java:1118)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.view.ViewRoot.handleMessage(ViewRoot.java:1650)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.os.Handler.dispatchMessage(Handler.java:99)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.os.Looper.loop(Looper.java:123)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at android.app.ActivityThread.main(ActivityThread.java:4595)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at java.lang.reflect.Method.invokeNative(Native Method)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at java.lang.reflect.Method.invoke(Method.java:521)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
10-12 01:19:26.925: ERROR/CameraSwitch(4010): at dalvik.system.NativeStart.main(Native Method)
10-12 01:19:27.164: ERROR/mm-camera 8x vfe(56): vfe_util_updaterollofftbl: sensor doesn't support rolloff correction by VFE |
- Il semblerait que les deux premières "thread attach failed" surviennent souvent et qu'il ne faut pas trop s'en soucier... je ne suis pas très rassuré de laisser des erreurs derrière :@
- pour la deuxième... fichier introuvable, qui survient à la ligne 140 de mon application. Cette ligne contient simplement "mCamera = Camera.open() ;".
Si quelqu'un pouvait me donner quelques explications ce serait sympa.
Merci par avance...
