Question

每次在手机和Android模拟器上启动应用程序时都会出错。我收到了mkyong网站的代码。我所做的就是改变他必须拍摄的图像。我甚至将我的图像命名为与他相同，因此我不需要更改任何代码。

MainActivity：

package com.mkyong.android;

import android.app.Activity;
import android.os.Bundle;
import android.widget.Button;
import android.widget.ImageView;
import android.view.View;
import android.view.View.OnClickListener;

public class MyAndroidAppActivity extends Activity {

    Button button;
    ImageView image;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        addListenerOnButton();

    }

    public void addListenerOnButton() {

        image = (ImageView) findViewById(R.id.imageView1);

        button = (Button) findViewById(R.id.btnChangeImage);
        button.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View arg0) {
                image.setImageResource(R.drawable.android3d);
            }

        });

    }

}

我的XML文件：

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="horizontal" >


    <ImageView
        android:id="@+id/imageView1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:src="@drawable/android" />

    <Button
        android:id="@+id/btnChangeImage"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Change Image" />

</LinearLayout>

logcat的：

    05-01 12:15:06.140: I/art(1010): Alloc sticky concurrent mark sweep GC freed 1717(88KB) AllocSpace objects, 0(0B) LOS objects, 67% free, 201KB/623KB, paused 2.035ms total 34.530ms
05-01 12:15:06.171: I/art(1010): Alloc partial concurrent mark sweep GC freed 62(15KB) AllocSpace objects, 0(0B) LOS objects, 73% free, 186KB/698KB, paused 1.067ms total 28.273ms
05-01 12:15:06.230: I/art(1010): Alloc concurrent mark sweep GC freed 19(12KB) AllocSpace objects, 0(0B) LOS objects, 74% free, 173KB/685KB, paused 1.064ms total 57.082ms
05-01 12:15:06.231: I/art(1010): Forcing collection of SoftReferences for 74MB allocation
05-01 12:15:06.313: I/art(1010): Alloc concurrent mark sweep GC freed 11(344B) AllocSpace objects, 0(0B) LOS objects, 74% free, 173KB/685KB, paused 3.133ms total 80.012ms
05-01 12:15:06.314: E/art(1010): Throwing OutOfMemoryError "Failed to allocate a 78298572 byte allocation with 524288 free bytes and 31MB until OOM"
05-01 12:15:06.330: D/skia(1010): --- allocation failed for scaled bitmap
05-01 12:15:06.369: D/AndroidRuntime(1010): Shutting down VM
05-01 12:15:06.369: D/AndroidRuntime(1010): --------- beginning of crash
05-01 12:15:06.401: E/AndroidRuntime(1010): FATAL EXCEPTION: main
05-01 12:15:06.401: E/AndroidRuntime(1010): Process: com.mkyong.android, PID: 1010
05-01 12:15:06.401: E/AndroidRuntime(1010): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.mkyong.android/com.mkyong.android.MyAndroidAppActivity}: android.view.InflateException: Binary XML file line #7: Error inflating class android.widget.ImageView
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2298)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2360)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.app.ActivityThread.access$800(ActivityThread.java:144)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1278)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.os.Handler.dispatchMessage(Handler.java:102)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.os.Looper.loop(Looper.java:135)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.app.ActivityThread.main(ActivityThread.java:5221)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at java.lang.reflect.Method.invoke(Native Method)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at java.lang.reflect.Method.invoke(Method.java:372)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
05-01 12:15:06.401: E/AndroidRuntime(1010): Caused by: android.view.InflateException: Binary XML file line #7: Error inflating class android.widget.ImageView
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.view.LayoutInflater.createView(LayoutInflater.java:633)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:55)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.view.LayoutInflater.onCreateView(LayoutInflater.java:682)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:741)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.view.LayoutInflater.rInflate(LayoutInflater.java:806)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.view.LayoutInflater.inflate(LayoutInflater.java:504)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.view.LayoutInflater.inflate(LayoutInflater.java:414)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.view.LayoutInflater.inflate(LayoutInflater.java:365)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:377)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.app.Activity.setContentView(Activity.java:2144)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at com.mkyong.android.MyAndroidAppActivity.onCreate(MyAndroidAppActivity.java:18)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.app.Activity.performCreate(Activity.java:5933)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1105)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2251)
05-01 12:15:06.401: E/AndroidRuntime(1010):     ... 10 more
05-01 12:15:06.401: E/AndroidRuntime(1010): Caused by: java.lang.reflect.InvocationTargetException
05-01 12:15:06.401: E/AndroidRuntime(1010):     at java.lang.reflect.Constructor.newInstance(Native Method)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at java.lang.reflect.Constructor.newInstance(Constructor.java:288)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.view.LayoutInflater.createView(LayoutInflater.java:607)
05-01 12:15:06.401: E/AndroidRuntime(1010):     ... 23 more
05-01 12:15:06.401: E/AndroidRuntime(1010): Caused by: java.lang.OutOfMemoryError: Failed to allocate a 78298572 byte allocation with 524288 free bytes and 31MB until OOM
05-01 12:15:06.401: E/AndroidRuntime(1010):     at dalvik.system.VMRuntime.newNonMovableArray(Native Method)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.graphics.BitmapFactory.nativeDecodeAsset(Native Method)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:609)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:444)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:973)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.content.res.Resources.loadDrawableForCookie(Resources.java:2423)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.content.res.Resources.loadDrawable(Resources.java:2330)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.content.res.TypedArray.getDrawable(TypedArray.java:749)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.widget.ImageView.<init>(ImageView.java:146)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.widget.ImageView.<init>(ImageView.java:135)
05-01 12:15:06.401: E/AndroidRuntime(1010):     at android.widget.ImageView.<init>(ImageView.java:131)
05-01 12:15:06.401: E/AndroidRuntime(1010):     ... 26 more
05-01 12:16:24.533: I/Process(1010): Sending signal. PID: 1010 SIG: 9
05-01 12:16:30.900: I/art(1158): Alloc sticky concurrent mark sweep GC freed 1705(87KB) AllocSpace objects, 0(0B) LOS objects, 67% free, 201KB/623KB, paused 1.577ms total 25.822ms
05-01 12:16:30.938: I/art(1158): Alloc partial concurrent mark sweep GC freed 62(15KB) AllocSpace objects, 0(0B) LOS objects, 73% free, 186KB/698KB, paused 1.068ms total 35.500ms
05-01 12:16:31.002: I/art(1158): Alloc concurrent mark sweep GC freed 19(12KB) AllocSpace objects, 0(0B) LOS objects, 74% free, 173KB/685KB, paused 1.123ms total 61.584ms
05-01 12:16:31.002: I/art(1158): Forcing collection of SoftReferences for 74MB allocation
05-01 12:16:31.067: I/art(1158): Alloc concurrent mark sweep GC freed 11(344B) AllocSpace objects, 0(0B) LOS objects, 74% free, 173KB/685KB, paused 1.307ms total 62.638ms
05-01 12:16:31.067: E/art(1158): Throwing OutOfMemoryError "Failed to allocate a 78298572 byte allocation with 524288 free bytes and 31MB until OOM"
05-01 12:16:31.075: D/skia(1158): --- allocation failed for scaled bitmap
05-01 12:16:31.110: D/AndroidRuntime(1158): Shutting down VM
05-01 12:16:31.133: E/AndroidRuntime(1158): FATAL EXCEPTION: main
05-01 12:16:31.133: E/AndroidRuntime(1158): Process: com.mkyong.android, PID: 1158
05-01 12:16:31.133: E/AndroidRuntime(1158): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.mkyong.android/com.mkyong.android.MyAndroidAppActivity}: android.view.InflateException: Binary XML file line #7: Error inflating class android.widget.ImageView
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2298)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2360)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.app.ActivityThread.access$800(ActivityThread.java:144)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1278)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.os.Handler.dispatchMessage(Handler.java:102)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.os.Looper.loop(Looper.java:135)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.app.ActivityThread.main(ActivityThread.java:5221)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at java.lang.reflect.Method.invoke(Native Method)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at java.lang.reflect.Method.invoke(Method.java:372)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
05-01 12:16:31.133: E/AndroidRuntime(1158): Caused by: android.view.InflateException: Binary XML file line #7: Error inflating class android.widget.ImageView
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.view.LayoutInflater.createView(LayoutInflater.java:633)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:55)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.view.LayoutInflater.onCreateView(LayoutInflater.java:682)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:741)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.view.LayoutInflater.rInflate(LayoutInflater.java:806)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.view.LayoutInflater.inflate(LayoutInflater.java:504)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.view.LayoutInflater.inflate(LayoutInflater.java:414)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.view.LayoutInflater.inflate(LayoutInflater.java:365)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:377)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.app.Activity.setContentView(Activity.java:2144)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at com.mkyong.android.MyAndroidAppActivity.onCreate(MyAndroidAppActivity.java:18)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.app.Activity.performCreate(Activity.java:5933)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1105)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2251)
05-01 12:16:31.133: E/AndroidRuntime(1158):     ... 10 more
05-01 12:16:31.133: E/AndroidRuntime(1158): Caused by: java.lang.reflect.InvocationTargetException
05-01 12:16:31.133: E/AndroidRuntime(1158):     at java.lang.reflect.Constructor.newInstance(Native Method)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at java.lang.reflect.Constructor.newInstance(Constructor.java:288)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.view.LayoutInflater.createView(LayoutInflater.java:607)
05-01 12:16:31.133: E/AndroidRuntime(1158):     ... 23 more
05-01 12:16:31.133: E/AndroidRuntime(1158): Caused by: java.lang.OutOfMemoryError: Failed to allocate a 78298572 byte allocation with 524288 free bytes and 31MB until OOM
05-01 12:16:31.133: E/AndroidRuntime(1158):     at dalvik.system.VMRuntime.newNonMovableArray(Native Method)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.graphics.BitmapFactory.nativeDecodeAsset(Native Method)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:609)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:444)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:973)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.content.res.Resources.loadDrawableForCookie(Resources.java:2423)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.content.res.Resources.loadDrawable(Resources.java:2330)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.content.res.TypedArray.getDrawable(TypedArray.java:749)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.widget.ImageView.<init>(ImageView.java:146)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.widget.ImageView.<init>(ImageView.java:135)
05-01 12:16:31.133: E/AndroidRuntime(1158):     at android.widget.ImageView.<init>(ImageView.java:131)
05-01 12:16:31.133: E/AndroidRuntime(1158):     ... 26 more

Answer 1

Throwing OutOfMemoryError "Failed to allocate a 78298572 byte allocation with 524288 free bytes and 31MB until OOM"

在将图片分配给布局时，错误表示out of memory，设备之间的内存堆大小不同，您需要调整您在布局中使用的图像大小。制作不同密度的图像也很有帮助。

应用程序在手机和Android模拟器上保持崩溃

1 个答案: