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我有一个错误膨胀类错误，似乎是由位图引起的（更多详细信息：Android：由于 ImageView 导致的内存错误？）但是当我评论位图时我仍然有错误，而当我评论 Imageview5 时，没有错误。stackoverflow 上有关此错误的所有帖子都无助于解决我的问题

02-04 10:03:04.353: E/AndroidRuntime(17427): FATAL EXCEPTION: main
02-04 10:03:04.353: E/AndroidRuntime(17427): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.kersplatt/com.example.kersplatt.ShareActivity}: android.view.InflateException: Binary XML file line #23: Error inflating class <unknown>
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1647)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1663)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.app.ActivityThread.access$1500(ActivityThread.java:117)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:931)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.os.Handler.dispatchMessage(Handler.java:99)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.os.Looper.loop(Looper.java:130)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.app.ActivityThread.main(ActivityThread.java:3683)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at java.lang.reflect.Method.invokeNative(Native Method)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at java.lang.reflect.Method.invoke(Method.java:507)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:875)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:633)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at dalvik.system.NativeStart.main(Native Method)
02-04 10:03:04.353: E/AndroidRuntime(17427): Caused by: android.view.InflateException: Binary XML file line #23: Error inflating class <unknown>
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.view.LayoutInflater.createView(LayoutInflater.java:518)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:568)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.view.LayoutInflater.rInflate(LayoutInflater.java:623)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.view.LayoutInflater.rInflate(LayoutInflater.java:626)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.view.LayoutInflater.inflate(LayoutInflater.java:408)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.view.LayoutInflater.inflate(LayoutInflater.java:320)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.view.LayoutInflater.inflate(LayoutInflater.java:276)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:209)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.app.Activity.setContentView(Activity.java:1657)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at com.example.kersplatt.ShareActivity.onCreate(ShareActivity.java:64)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1611)
02-04 10:03:04.353: E/AndroidRuntime(17427):    ... 11 more
02-04 10:03:04.353: E/AndroidRuntime(17427): Caused by: java.lang.reflect.InvocationTargetException
02-04 10:03:04.353: E/AndroidRuntime(17427):    at java.lang.reflect.Constructor.constructNative(Native Method)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at java.lang.reflect.Constructor.newInstance(Constructor.java:415)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.view.LayoutInflater.createView(LayoutInflater.java:505)
02-04 10:03:04.353: E/AndroidRuntime(17427):    ... 23 more
02-04 10:03:04.353: E/AndroidRuntime(17427): Caused by: java.lang.OutOfMemoryError: bitmap size exceeds VM budget
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.graphics.BitmapFactory.nativeDecodeAsset(Native Method)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:460)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:336)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:697)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.content.res.Resources.loadDrawable(Resources.java:1709)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.content.res.TypedArray.getDrawable(TypedArray.java:601)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.widget.ImageView.<init>(ImageView.java:118)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.widget.ImageView.<init>(ImageView.java:108)
02-04 10:03:04.353: E/AndroidRuntime(17427):    ... 26 more

我的第 23 行是 imageview5

   <ImageView
         android:id="@+id/imageView5"
         android:layout_width="85dp"
         android:layout_height="100dp"
         android:layout_marginLeft="8dp"
         android:layout_marginTop="20dp"
         android:adjustViewBounds="true"
         android:src="@drawable/diviseur" />
4

3 回答 3

5

这是一个非常具有误导性的错误，但它是由嵌套异常引起的，因为 VM 已用完可绘制除数的内存。查看堆栈跟踪的结尾：

02-04 10:03:04.353: E/AndroidRuntime(17427): Caused by: java.lang.OutOfMemoryError: bitmap size exceeds VM budget
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.graphics.BitmapFactory.nativeDecodeAsset(Native Method)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:460)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:336)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:697)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.content.res.Resources.loadDrawable(Resources.java:1709)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.content.res.TypedArray.getDrawable(TypedArray.java:601)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.widget.ImageView.<init>(ImageView.java:118)
02-04 10:03:04.353: E/AndroidRuntime(17427):    at android.widget.ImageView.<init>(ImageView.java:108)
02-04 10:03:04.353: E/AndroidRuntime(17427):    ... 26 more
于 2013-02-04T11:25:38.530 回答
1

有时可能会发生这种情况，最佳做法是使用位图工厂创建缩放位图，

Bitmap result = Bitmap.createScaledBitmap(bitmapPicture,
                    imageWidth, imageHeight, false);

试试这个，看看它是否有帮助

还用，

BitmapFactory.Options opts = new BitmapFactory.Options();
opts.inPurgeable = true; // Tell to garbage collector that whether it needs free memory, the Bitmap can be cleared
opts.inTempStorage = new byte[32 * 1024];

并在您离开该活动时始终回收您的位图，因为它有助于释放内存。

希望这可以帮助

于 2013-02-04T12:02:06.740 回答
1

我得到了同样的错误。我的问题是每部手机都加载了 2k 图像作为活动的背景。我通过将此背景图像缩小到 800x480 和 1280x720 解决了这个问题。然后我将这些图像放入 ldpi、mdpi、... 文件夹中。现在它可以工作了

于 2015-07-18T17:57:50.967 回答