I am developing Camera overly app in that i am using camera api for preview and overlay effects.I am getting force close error in some mobiles and it is not happening other mobiles.
My code:
parameters = camera.getParameters();
List<Size> sizes = parameters.getSupportedPreviewSizes();
Size optimalSize = getOptimalPreviewSize(sizes, w, h);
parameters.setPreviewSize(optimalSize.width, optimalSize.height);
parameters.setColorEffect(Camera.Parameters.EFFECT_SOLARIZE);
setCameraDisplayOrientation(MainActivity.this,0, camera);
camera.getParameters();
camera.setParameters(parameters);
These are the call stacks I am getting
java.lang.RuntimeException: setParameters failed
at android.hardware.Camera.native_setParameters(Native Method)
at android.hardware.Camera.setParameters(Camera.java:1046)
at com.androidpixels.watercamera.MainActivity.surfaceChanged(MainActivity.java:1241)
at android.view.SurfaceView.updateWindow(SurfaceView.java:575)
at android.view.SurfaceView.updateWindow(SurfaceView.java:407)
at android.view.SurfaceView.dispatchDraw(SurfaceView.java:352)
at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.View.draw(View.java:6936)
at android.widget.FrameLayout.draw(FrameLayout.java:357)
at com.android.internal.policy.impl.PhoneWindow$DecorView.draw(PhoneWindow.java:1917)
at android.view.ViewRoot.draw(ViewRoot.java:1530)
at android.view.ViewRoot.performTraversals(ViewRoot.java:1266)
at android.view.ViewRoot.handleMessage(ViewRoot.java:1868)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:130)
at android.app.ActivityThread.main(ActivityThread.java:3693)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:907)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:665)
at dalvik.system.NativeStart.main(Native Method)
Please help me. what could be the reason?
Android Camera Parameters vary between devices. you need to verify that the device supports the parameter you're trying to set before setting it, see this Camera SetParameters Doc
You can query the Supported Parameters by :
Obtain a Parameters object : Camera.Parameters params = mCamera.getParameters();
Then query that object for specific Parameter , say PreviewSize:
params.getSupportedPreviewSizes ()
Related
I'm trying to implement an app that take photos using HDR mode.
My phone is an Galaxy S3 and in the native camera, I have the option to enable HDR.
However, I'm getting an exception when setting it in the app.
I set the HDR like this:
params.setSceneMode("hdr");
Then, when I try to set the params back:
mCamera.setParameters(params);
I get this exception:
java.lang.RuntimeException: setParameters failed
at android.hardware.Camera.native_setParameters(Native Method)
at android.hardware.Camera.setParameters(Camera.java:1606)
at com.myapp.Preview.surfaceCreated(Preview.java:131)
at android.view.SurfaceView.updateWindow(SurfaceView.java:610)
at android.view.SurfaceView.access$000(SurfaceView.java:93)
at android.view.SurfaceView$3.onPreDraw(SurfaceView.java:182)
at android.view.ViewTreeObserver.dispatchOnPreDraw(ViewTreeObserver.java:864)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2142)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1249)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6364)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:791)
at android.view.Choreographer.doCallbacks(Choreographer.java:591)
at android.view.Choreographer.doFrame(Choreographer.java:561)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:777)
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:5419)
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:1046)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:862)
at dalvik.system.NativeStart.main(Native Method)
Any help? What am I doing wrong?
I have also tried to use the constant:
params.setSceneMode(Parameters.SCENE_MODE_HDR);
Same error.
Thanks!
I have used ZBAR library to scan bar code in my Application.
And I got this error log while opening camera on Samsung Galaxy S3 :
java.lang.RuntimeException: startPreview failed
at android.hardware.Camera.startPreview(Native Method)
at com.SGID.MainApp.ScanningFragment.engageCamera(ScanningFragment.java:184)
at com.SGID.MainApp.ScanningFragment.access$10(ScanningFragment.java:154)
at com.SGID.MainApp.ScanningFragment$4.run(ScanningFragment.java:111)
at android.os.Handler.handleCallback(Handler.java:615)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:4898)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1006)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:773)
at dalvik.system.NativeStart.main(Native Method)
java.lang.RuntimeException: Unable to start activity ComponentInfo
{com.SGID.MainApp/com.SGID.MainApp.AllTabsActivity}
: java.lang.NullPointerException
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2100)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2125)
at android.app.ActivityThread.access$600(ActivityThread.java:140)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1227)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:4898)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1006)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:773)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.NullPointerException
at com.SGID.MainApp.ParametersFragment.onCreateView(ParametersFragment.java:78)
at android.support.v4.app.Fragment.performCreateView(Fragment.java:1478)
at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:927)
at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1104)
at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1086)
at android.support.v4.app.FragmentManagerImpl.dispatchActivityCreated(FragmentManager.java:1877)
at android.support.v4.app.FragmentActivity.onStart(FragmentActivity.java:552)
at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1167)
at android.app.Activity.performStart(Activity.java:5216)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2073)
... 11 more
EDIT :
Getting error at this line :
CameraPreview mPreview = new CameraPreview(getActivity(), mCamera, previewCb,
autoFocusCB);
Can Anyone help me to resolve this error??
Thanks in advance..
I integrated ActionBarSherlock into my Android application. It is mostly working well, with one serious exception...
When running specifically on API Level 10 (which corresponds to Android 2.3.3), and only on that version, a StackOverflowError (shown below) is happening at a certain point when the user navigates between two particular activities. The call stack reveals that this error happens entirely within the Android framework, independent of my custom code.
The only reason I know it is related to ActionBarSherlock is that the error doesn't happen if I revert my changes to the activity classes so that they again inherit from the standard Activity base class instead of SherlockActivity, and revert to a non-Sherlock theme.
FATAL EXCEPTION: main
java.lang.StackOverflowError
at com.android.internal.util.ArrayUtils.emptyArray(ArrayUtils.java:107)
at android.text.SpannableStringInternal.getSpans(SpannableStringInternal.java:269)
at android.text.SpannedString.getSpans(SpannedString.java:25)
at android.text.Styled.drawUniformRun(Styled.java:67)
at android.text.Styled.drawDirectionalRun(Styled.java:322)
at android.text.Styled.drawText(Styled.java:381)
at android.text.Layout.drawText(Layout.java:1703)
at android.text.Layout.draw(Layout.java:505)
at android.text.BoringLayout.draw(BoringLayout.java:365)
at android.widget.TextView.onDraw(TextView.java:4431)
at android.view.View.draw(View.java:6880)
at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.View.draw(View.java:6883)
at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.View.draw(View.java:6883)
at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.View.draw(View.java:6883)
at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.View.draw(View.java:6883)
at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.View.draw(View.java:6883)
at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.View.draw(View.java:6883)
at android.widget.FrameLayout.draw(FrameLayout.java:357)
at android.widget.ScrollView.draw(ScrollView.java:1703)
at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.View.buildDrawingCache(View.java:6640)
at android.view.View.getDrawingCache(View.java:6428)
at android.view.ViewGroup.drawChild(ViewGroup.java:1571)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.View.draw(View.java:6883)
at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.View.draw(View.java:6883)
at android.widget.FrameLayout.draw(FrameLayout.java:357)
at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
at android.view.View.draw(View.java:6883)
at android.widget.FrameLayout.draw(FrameLayout.java:357)
at com.android.internal.policy.impl.PhoneWindow$DecorView.draw(PhoneWindow.java:1921)
at android.view.ViewRoot.draw(ViewRoot.java:1526)
at android.view.ViewRoot.performTraversals(ViewRoot.java:1262)
at android.view.ViewRoot.handleMessage(ViewRoot.java:1863)
I just encountered a similar error when invalidateOptionsMenu() was being called twice in very quick succession (in onResume, and then in onPrepareOptionsMenu).
Once I removed the invalidateOptionsMenu() calls from onPrepareOptionsMenu, the issue went away. Maybe this isn't what's happening in your situation, but just thought I'd offer it as a possible solution.
The UI thread stack size on Android 2.x is smaller than Android 4.x. This means older versions are more prone to StackOverflowErrors. This explains why you only experience this on an older version.
The problem with ABS is that it automatically adds a few nested views to your layout (the main layout which holds the action bar). You can see these extra views by using Hierarchy Viewer.
If you already had a deep layout with many nested views, adding ABS probably added the extra views that filled up your stack.
What I suggest is that you simplify your layout and remove some of your extra views. There are a few tips on how to optimize layouts in the Android Developer Blog (by Romain Guy). If you save about 2-3 views, it should compensate on what ABS added and you should be fine.
I just got this stack trace from the marketplace error reporting and have no idea where to being to track the problem down, any help appreciated.
java.lang.OutOfMemoryError: bitmap size exceeds VM budget
at android.graphics.Bitmap.nativeCreate(Native Method)
at android.graphics.Bitmap.createBitmap(Bitmap.java:477)
at android.graphics.Bitmap.createBitmap(Bitmap.java:444)
at android.graphics.Bitmap.createScaledBitmap(Bitmap.java:349)
at android.graphics.BitmapFactory.finishDecode(BitmapFactory.java:488)
at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:463)
at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:326)
at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:697)
at android.content.res.Resources.loadDrawable(Resources.java:1709)
at android.content.res.Resources.getDrawable(Resources.java:581)
at com.android.internal.view.menu.MenuItemImpl.getIcon(MenuItemImpl.java:440)
at com.android.internal.view.menu.IconMenuItemView.initialize(IconMenuItemView.java:109)
at com.android.internal.view.menu.MenuItemImpl.createItemView(MenuItemImpl.java:594)
at com.android.internal.view.menu.MenuItemImpl.getItemView(MenuItemImpl.java:577)
at com.android.internal.view.menu.IconMenuView.updateChildren(IconMenuView.java:351)
at com.android.internal.view.menu.IconMenuView.initialize(IconMenuView.java:333)
at com.android.internal.view.menu.MenuBuilder$MenuType.getMenuView(MenuBuilder.java:199)
at com.android.internal.view.menu.MenuBuilder.getMenuView(MenuBuilder.java:323)
at com.android.internal.policy.impl.PhoneWindow.initializePanelContent(PhoneWindow.java:858)
at com.android.internal.policy.impl.PhoneWindow.openPanel(PhoneWindow.java:435)
at com.android.internal.policy.impl.PhoneWindow.onKeyUpPanel(PhoneWindow.java:621)
at com.android.internal.policy.impl.PhoneWindow.onKeyUp(PhoneWindow.java:1339)
at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchKeyEvent(PhoneWindow.java:1668)
at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:789)
at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:789)
at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:789)
at android.widget.TabHost.dispatchKeyEvent(TabHost.java:278)
at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:789)
at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:789)
at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchKeyEvent(PhoneWindow.java:1687)
at com.android.internal.policy.impl.PhoneWindow.superDispatchKeyEvent(PhoneWindow.java:1120)
at android.app.Activity.dispatchKeyEvent(Activity.java:2073)
at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchKeyEvent(PhoneWindow.java:1663)
at android.view.ViewRoot.deliverKeyEventToViewHierarchy(ViewRoot.java:2560)
at android.view.ViewRoot.handleFinishedEvent(ViewRoot.java:2535)
at android.view.ViewRoot.handleMessage(ViewRoot.java:1867)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:123)
at android.app.ActivityThread.main(ActivityThread.java:3647)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
at dalvik.system.NativeStart.main(Native Method)
I'm getting the same error on an application I've developed for Android 2.1 and Android 2.2 but run on Android 4.0.1 ICS. The same app would run on Android 2.1 but cause a crash with the above error on ICS. If you're drawing something relatively big to the size of the screen, consider checking from that place.
When my app loads the following error comes up on some devices. It refers to none of my source files at all! How do I go about fixing this one?
java.lang.NullPointerException
at com.google.android.maps.OverlayBundle.draw(OverlayBundle.java:42)
at com.google.android.maps.MapView.onDraw(MapView.java:494)
at android.view.View.draw(View.java:6739)
at android.view.ViewGroup.drawChild(ViewGroup.java:1648)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1375)
at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1375)
at android.view.View.draw(View.java:6742)
at android.widget.FrameLayout.draw(FrameLayout.java:352)
at android.view.ViewGroup.drawChild(ViewGroup.java:1648)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1375)
at android.view.View.draw(View.java:6742)
at android.widget.FrameLayout.draw(FrameLayout.java:352)
at com.android.internal.policy.impl.PhoneWindow$DecorView.draw(PhoneWindow.java:1872)
at android.view.ViewRoot.draw(ViewRoot.java:1422)
at android.view.ViewRoot.performTraversals(ViewRoot.java:1167)
at android.view.ViewRoot.handleMessage(ViewRoot.java:1744)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:144)
at android.app.ActivityThread.main(ActivityThread.java:4937)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:521)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
at dalvik.system.NativeStart.main(Native Method)
As mentioned here: Marking Current Location on Map, Android and here http://code.google.com/p/android/issues/detail?id=2035, you may need to call overlays.populate(); method in your code.