Question

我有大约100张图片，我想在图片视图中加载它。它以某种方式崩溃并向我显示错误。如何按顺序将更多图像加载到单个图像视图中。我还想在特定帧之后调用一些文本。就像每20帧后我想要显示文字。知道我该怎么办？

      java.lang.OutOfMemoryError: Failed to allocate a 2419212 byte allocation with 160148 free bytes and 156KB until OOM
                  at dalvik.system.VMRuntime.newNonMovableArray(Native Method)
                  at android.graphics.BitmapFactory.nativeDecodeAsset(Native Method)
                  at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:726)
                  at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:547)
                  at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:1014)
                  at android.content.res.Resources.loadDrawableForCookie(Resources.java:3747)
                  at android.content.res.Resources.loadDrawable(Resources.java:3620)
                  at android.content.res.Resources.getDrawable(Resources.java:1852)
                  at android.graphics.drawable.AnimationDrawable.inflate(AnimationDrawable.java:319)
                  at android.graphics.drawable.Drawable.createFromXmlInner(Drawable.java:1150)
                  at android.graphics.drawable.Drawable.createFromXml(Drawable.java:1063)
                  at android.content.res.Resources.loadDrawableForCookie(Resources.java:3736)
                  at android.content.res.Resources.loadDrawable(Resources.java:3620)
                  at android.content.res.Resources.getDrawable(Resources.java:1852)
                  at android.support.v7.widget.ResourcesWrapper.getDrawable(ResourcesWrapper.java:133)
                  at android.content.Context.getDrawable(Context.java:408)
                  at android.view.View.setBackgroundResource(View.java:17228)
                  at android.support.v7.widget.AppCompatImageView.setBackgroundResource(AppCompatImageView.java:83)
                  at com.example.aakash.giftry.MainActivity.onCreate(MainActivity.java:22)
                  at android.app.Activity.performCreate(Activity.java:6289)
                  at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1119)
                  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2646)
                  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2758)
                  at android.app.ActivityThread.access$900(ActivityThread.java:177)
                  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1448)
                  at android.os.Handler.dispatchMessage(Handler.java:102)
                  at android.os.Looper.loop(Looper.java:145)
                  at android.app.ActivityThread.main(ActivityThread.java:5942)
                  at java.lang.reflect.Method.invoke(Native Method)
                  at java.lang.reflect.Method.invoke(Method.java:372)
                  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1399)
                  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1194)

Answer 1

<application      
android:hardwareAccelerated="false"
android:largeHeap="true"
>

在清单

中添加这些行

Answer 2

你需要释放不可见抽屉的记忆。有点像这样：

if (previousBitMap != null){
    previousBitMap.recycle();
    previousBitMap = null;
}

[...] // load next

选中此项，如何正确执行：Causing OutOfMemoryError in Frame by Frame Animation in Android

在imageview android中加载多个100个图像

2 个答案: