相关疑难解决方法(0)

我有一个自定义网格视图的代码，每次我尝试运行它时，它都会因OutOfMemoryException. 我想解决方案是调整数组中的图像大小...

主要活动代码：

public class AndroidGridLayoutActivity extends Activity {

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

            GridView gridView = (GridView) findViewById(R.id.grid_view);

            // Instance of ImageAdapter Class
            gridView.setAdapter(new ImageAdapter(this));

            /**
             * On Click event for Single Gridview Item
             * */
            gridView.setOnItemClickListener(new OnItemClickListener() {
                @Override
                public void onItemClick(AdapterView<?> parent, View v,
                        int position, long id) {

                    // Sending image id to FullScreenActivity
                    Intent i = new Intent(getApplicationContext(), FullImageActivity.class);
                    // passing array index
                    i.putExtra("id", position);
                    startActivity(i);
                }
            });
        } …

可能重复:
"位图太大而无法上传到纹理中"

我正在使用相机拍照,然后我将图片保存在SD卡上,然后使用

Bitmap bm = BitmapFactory.decodeFile(path);

要获得位图,那么

imageView.setImageBitmap(bm); 设置它.

但是当我把它放到我的视野中使用时

mFrameLayout.addView(imageView); 没有显示图像,我回来了 Bitmap to large to be uploaded into texture

位图是 1944 high, 2592 wide

有什么想法吗？

I am using a tablet, 10.1 inches, acer iconia, a500, running ics.

我正在下载波形(图像)并解码它们.它们的尺寸非常大.所以我的主要问题是,当我安装应用程序时,它工作得很好.但是经过一段时间后,Logcat突然发出以下错误.我想我保存了太多波形.所以现在我需要删除保存的波形.那么如何删除保存的波形？

02-21 17:06:30.146: I/dalvikvm-heap(13642): Clamp target GC heap from 259.610MB to    256.000MB
02-21 17:06:30.146: D/dalvikvm(13642): GC_FOR_ALLOC freed 453K, 2% free    257622K/262108K, paused 113ms, total 113ms
02-21 17:06:30.154: I/dalvikvm-heap(13642): Forcing collection of SoftReferences for 2016016-byte allocation
02-21 17:06:30.232: I/dalvikvm-heap(13642): Clamp target GC heap from 259.609MB to 256.000MB
02-21 17:06:30.232: D/dalvikvm(13642): GC_BEFORE_OOM freed 1K, 2% free 257620K/262108K, paused 85ms, total 85ms
02-21 17:06:30.240: E/dalvikvm-heap(13642): Out of memory on a 2016016-byte allocation.
02-21 17:06:30.240: I/dalvikvm(13642): "AsyncTask #5" prio=5 tid=18 RUNNABLE
02-21 17:06:30.240: I/dalvikvm(13642): …

我在Play商店发布了我的应用程序.现在在Crashes和ANR中,我在2个设备上遇到错误(Galaxy Note3和Galaxy Note II).我不知道如何解决这些错误,这是什么类型的错误？所以请帮我解决这些错误.在其他设备上,我没有收到任何报告.

错误 -

java.lang.OutOfMemoryError
at android.graphics.BitmapFactory.nativeDecodeAsset(Native Method)
at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:677)
at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:507)
at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:872)
at android.content.res.Resources.loadDrawable(Resources.java:3022)
at android.content.res.Resources.getDrawable(Resources.java:1586)
at android.view.View.setBackgroundResource(View.java:16120)
at com.info.laughingbuddha.Buddha4.onCreateView(Buddha4.java:21)
at android.support.v4.app.Fragment.performCreateView(Fragment.java:1500)
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.BackStackRecord.run(BackStackRecord.java:682)
at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1467)
at android.support.v4.app.FragmentManagerImpl.executePendingTransactions(FragmentManager.java:472)
at android.support.v4.app.FragmentStatePagerAdapter.finishUpdate(FragmentStatePagerAdapter.java:163)
at android.support.v4.view.ViewPager.populate(ViewPager.java:1068)
at android.support.v4.view.ViewPager.populate(ViewPager.java:914)
at android.support.v4.view.ViewPager$3.run(ViewPager.java:244)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:803)
at android.view.Choreographer.doCallbacks(Choreographer.java:603)
at android.view.Choreographer.doFrame(Choreographer.java:572)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:789)
at android.os.Handler.handleCallback(Handler.java:733)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:157)
at android.app.ActivityThread.main(ActivityThread.java:5293)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1259)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1075)
at dalvik.system.NativeStart.main(Native Method)

Buddha4.java-

package com.info.laughingbuddha;


import android.os.Bundle;
import android.support.v4.app.Fragment;
import …