我的应用在Nexus 10升级到Android 4.4后出现EGL错误:EGL_BAD_ALLOC。

3
我在我的应用程序中遇到EGL错误:EGL_BAD_ALLOC,这是在Nexus 10更新到Android 4.4后发生的。它导致硬件加速关闭,稍后由于以下错误完全阻止应用程序。
为了引起错误,我玩具有Google Maps Android API v2的片段,然后切换到HorizontalVariableListView(https://github.com/sephiroth74/HorizontalVariableListView)。有时滚动会导致此错误。
有什么建议吗?该错误在我的应用程序hes android:targetSdkVersion =“18”和android:targetSdkVersion =“19”时均发生。
11-27 14:02:02.515: W/HardwareRenderer(15033): EGL error: EGL_BAD_ALLOC
11-27 14:02:02.530: W/HardwareRenderer(15033): Mountain View, we've had a problem here. Switching back to software rendering.
(..)
11-27 14:02:02.995: E/gralloc(15033): invalid gralloc handle (at 0x0)
11-27 14:02:02.995: W/GraphicBufferMapper(15033): lock(...) failed -22 (Invalid argument)
11-27 14:02:02.995: W/Surface(15033): failed locking buffer (handle = 0x0)
11-27 14:02:02.995: E/ViewRootImpl(15033): Could not lock surface
11-27 14:02:02.995: E/ViewRootImpl(15033): java.lang.IllegalArgumentException
11-27 14:02:02.995: E/ViewRootImpl(15033):  at android.view.Surface.nativeLockCanvas(Native Method)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at android.view.Surface.lockCanvas(Surface.java:243)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at android.view.ViewRootImpl.drawSoftware(ViewRootImpl.java:2433)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at android.view.ViewRootImpl.draw(ViewRootImpl.java:2407)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at android.view.ViewRootImpl.performDraw(ViewRootImpl.java:2251)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1881)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:998)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:5582)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at android.view.Choreographer$CallbackRecord.run(Choreographer.java:749)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at android.view.Choreographer.doCallbacks(Choreographer.java:562)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at android.view.Choreographer.doFrame(Choreographer.java:532)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:735)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at android.os.Handler.handleCallback(Handler.java:733)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at android.os.Handler.dispatchMessage(Handler.java:95)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at android.os.Looper.loop(Looper.java:137)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at android.app.ActivityThread.main(ActivityThread.java:4998)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at java.lang.reflect.Method.invokeNative(Native Method)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at java.lang.reflect.Method.invoke(Method.java:515)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:777)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:593)
11-27 14:02:02.995: E/ViewRootImpl(15033):  at dalvik.system.NativeStart.main(Native Method)
1个回答

1

看起来这个错误是由于在地图视图中打开了太多的文件引起的。这个错误后来导致了硬件加速错误。现在我只从LruCache中加载缓存图像,而不仅仅是文件,这个错误消失了。


2
如果有人更感兴趣,那么我发现太多打开的文件描述符是AQuery库的一个错误。它已在后续版本中修复。 - Malachiasz

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