我在一个活动中出现了这个错误:内存不足:
流程:com.moments.hamza.babytalk,PID:16463 java.lang.OutOfMemoryError:无法分配18485292字节分配,其中15230424个空闲字节和14MB直到OOM at dalvik.system.VMRuntime.newNonMovableArray(Native Method) 在android.graphics.BitmapFactory.nativeDecodeAsset(本机方法) 在android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:747) 在android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:568) 在android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:1014) 在android.content.res.Resources.loadDrawableForCookie(Resources.java:3747) 在android.content.res.Resources.loadDrawable(Resources.java:3620) 在android.content.res.TypedArray.getDrawable(TypedArray.java:762) 在android.widget.ImageView。(ImageView.java:151) 在android.widget.ImageView。(ImageView.java:140) 在android.support.v7.widget.AppCompatImageView。(AppCompatImageView.java:57) 在android.support.v7.widget.AppCompatImageView。(AppCompatImageView.java:53) 在android.support.v7.app.AppCompatViewInflater.createView(AppCompatViewInflater.java:102) 在android.support.v7.app.AppCompatDelegateImplV7.createView(AppCompatDelegateImplV7.java:972) 在android.support.v7.app.AppCompatDelegateImplV7.onCreateView(AppCompatDelegateImplV7.java:1030) 在android.support.v4.view.LayoutInflaterCompatHC $ FactoryWrapperHC.onCreateView(LayoutInflaterCompatHC.java:44) 在android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:732) 在android.view.LayoutInflater.rInflate(LayoutInflater.java:813) 在android.view.LayoutInflater.rInflate(LayoutInflater.java:821) 在android.view.LayoutInflater.inflate(LayoutInflater.java:511) 在android.view.LayoutInflater.inflate(LayoutInflater.java:415) 在android.view.LayoutInflater.inflate(LayoutInflater.java:366) 在android.support.v7.app.AppCompatDelegateImplV7.setContentView(AppCompatDelegateImplV7.java:276) 在android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:136) 在com.moments.hamza.babytalk.Level_2.onCreate(Level_2.java:49) 在android.app.Activity.performCreate(Activity.java:6283) 在android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1119) 在android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2646) 在android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2758) 在android.app.ActivityThread.access $ 900(ActivityThread.java:177) 在android.app.ActivityThread $ H.handleMessage(ActivityThread.java:1448) 在android.os.Handler.dispatchMessage(Handler.java:102) 在android.os.Looper.loop(Looper.java:145) 在android.app.ActivityThread.main(ActivityThread.java:5942) at java.lang.reflect.Method.invoke(Native Method) 在java.lang.reflect.Method.invoke(Method.java:372) 在com.android.internal.os.ZygoteInit $ MethodAndArgsCaller.run(ZygoteInit.java:1400) 在com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1195)
xml布局文件:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.moments.hamza.babytalk.Level_2"
android:padding="16dp">
<ViewFlipper
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/v_f_level2"
android:layout_marginBottom="50dp"
android:layout_alignParentEnd="true"
android:layout_alignParentStart="true">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_aid"
android:src="@drawable/letter_a"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_bid"
android:src="@drawable/letter_b"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_cid"
android:src="@drawable/letter_c"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_did"
android:src="@drawable/letter_d"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_eid"
android:src="@drawable/letter_e"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_fid"
android:src="@drawable/letter_f"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_gid"
android:src="@drawable/letter_g"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_hid"
android:src="@drawable/letter_h"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_iid"
android:src="@drawable/letter_i"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_jid"
android:src="@drawable/letter_j"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_kid"
android:src="@drawable/letter_k"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_lid"
android:src="@drawable/letter_l"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_mid"
android:src="@drawable/letter_m"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_nid"
android:src="@drawable/letter_n"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_oid"
android:src="@drawable/letter_o"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_pid"
android:src="@drawable/letter_p"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_qid"
android:src="@drawable/letter_q"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_rid"
android:src="@drawable/letter_r"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_sid"
android:src="@drawable/letter_s"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_tid"
android:src="@drawable/letter_t"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_uid"
android:src="@drawable/letter_u"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_vid"
android:src="@drawable/letter_v"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_wid"
android:src="@drawable/letter_w"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_xid"
android:src="@drawable/letter_x"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_yid"
android:src="@drawable/letter_y"
android:scaleType="centerCrop" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/letter_zid"
android:src="@drawable/letter_z"
android:scaleType="centerCrop"
android:contentDescription="@string/a_letter" />
</ViewFlipper>
<ImageView
android:layout_width="100dp"
android:layout_height="100dp"
android:id="@+id/next_level_2"
android:src="@drawable/next"
android:layout_alignParentBottom="true"
android:layout_alignParentEnd="true" />
<ImageView
android:layout_width="100dp"
android:layout_height="100dp"
android:id="@+id/back_level_2"
android:src="@drawable/back"
android:layout_alignTop="@+id/next_level_2"
android:layout_alignParentStart="true" />
</RelativeLayout>
level_2的主要代码是:
public class Level_2 extends AppCompatActivity {
private ImageView back_level_2;
private ImageView next_level_2;
private ImageView letteraj;
private ImageView letterbj;
private ImageView lettercj;
private ImageView letterdj;
private ImageView letterej;
private ImageView letterfj;
private ImageView lettergj;
private ImageView letterhj;
private ImageView letterij;
private ImageView letterjj;
private ImageView letterkj;
private ImageView letterlj;
private ImageView lettermj;
private ImageView letternj;
private ImageView letteroj;
private ImageView letterpj;
private ImageView letterqj;
private ImageView letterrj;
private ImageView lettersj;
private ImageView lettertj;
private ImageView letteruj;
private ImageView lettervj;
private ImageView letterwj;
private ImageView letterxj;
private ImageView letteryj;
private ImageView letterzj;
private ViewFlipper v_f_level2j;
private TextToSpeech t1;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_level_2);
v_f_level2j = (ViewFlipper) findViewById(R.id.v_f_level2);
back_level_2 = (ImageView) findViewById(R.id.next_level_2);
next_level_2 = (ImageView) findViewById(R.id.back_level_2);
letteraj=(ImageView) findViewById(R.id.letter_aid);
letterbj=(ImageView) findViewById(R.id.letter_bid);
lettercj=(ImageView) findViewById(R.id.letter_cid);
letterdj=(ImageView) findViewById(R.id.letter_did);
letterej=(ImageView) findViewById(R.id.letter_eid);
letterfj=(ImageView) findViewById(R.id.letter_fid);
lettergj=(ImageView) findViewById(R.id.letter_gid);
letterhj=(ImageView) findViewById(R.id.letter_hid);
letterij=(ImageView) findViewById(R.id.letter_iid);
letterjj=(ImageView) findViewById(R.id.letter_jid);
letterkj=(ImageView) findViewById(R.id.letter_kid);
letterlj=(ImageView) findViewById(R.id.letter_lid);
lettermj=(ImageView) findViewById(R.id.letter_mid);
letternj=(ImageView) findViewById(R.id.letter_nid);
letteroj=(ImageView) findViewById(R.id.letter_oid);
letterpj=(ImageView) findViewById(R.id.letter_pid);
letterqj=(ImageView) findViewById(R.id.letter_qid);
letterrj=(ImageView) findViewById(R.id.letter_rid);
lettersj=(ImageView) findViewById(R.id.letter_sid);
lettertj=(ImageView) findViewById(R.id.letter_tid);
letteruj=(ImageView) findViewById(R.id.letter_uid);
lettervj=(ImageView) findViewById(R.id.letter_vid);
letterwj=(ImageView) findViewById(R.id.letter_wid);
letterxj=(ImageView) findViewById(R.id.letter_xid);
letteryj=(ImageView) findViewById(R.id.letter_yid);
letterzj=(ImageView) findViewById(R.id.letter_zid);
t1=new TextToSpeech(getApplicationContext(), new TextToSpeech.OnInitListener() {
@Override
public void onInit(int status) {
if(status != TextToSpeech.ERROR) {
t1.setLanguage(Locale.UK);
}
}
});
letteraj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="A";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
letterbj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="B";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
lettercj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="C";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
letterdj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="D";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
letterej.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="E";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
letterfj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="F";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
lettergj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="G";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
letterhj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="H";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
letterij.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="I";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
letterjj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="J";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
letterkj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="K";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
letterlj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="L";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
lettermj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="M";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
letternj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="N";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
letteroj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="O";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
letterpj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="P";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
letterqj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="Q";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
letterrj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="R";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
lettersj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="S";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
lettertj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="T";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
letteruj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="U";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
lettervj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="V";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
letterwj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="W";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak, TextToSpeech.QUEUE_ADD, null);}});
letterxj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="X";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
letteryj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="Y";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
letterzj.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String toSpeak ="Z";
t1.setSpeechRate((float) 1);
t1.speak(toSpeak,TextToSpeech.QUEUE_ADD, null);}});
next_level_2.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
v_f_level2j.showNext();
}
});
back_level_2.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
v_f_level2j.showPrevious();
}
});
}
}
你能帮帮我吗?
答案 0 :(得分:6)
您的一个或多个ImageView
小部件指向的资源大约为2150 x 2150像素。这太大了。使用较小的图像。
最大尺寸为:28KB
磁盘上的大小,这没什么用处。
最大尺寸为660X778
然后我的猜测是您将图像放在res/drawable/
中,并且您正在使用-xxhdpi
密度的设备或模拟器进行测试。 res/drawable/
是res/drawable-mdpi/
的同义词,其中的drawables适用于中密度屏幕。当您在-xxhdpi
密度环境中加载它们时,这些图像将在每个轴上按比例缩放3倍,以使图像保持与-mdpi
设备上相同的物理尺寸。 / p>