java - App stopps working -


this question has answer here:

i cant figure out doing wrong. i'm complete beginner in coding dont mad :)

basically wanted animated background in splash screen. app stopps working every time launch it.

heres code , error:

welcome activity (splash):

public class welcomeactivity extends appcompatactivity {      private static int splash_time_out = 4000;       @override     protected void oncreate(bundle savedinstancestate) {         super.oncreate(savedinstancestate);         setcontentview(r.layout.activity_welcome);          android.support.v7.app.actionbar actionbar = getsupportactionbar();         actionbar.hide();            imageview bgani = (imageview) findviewbyid(r.id.imagebg);         bgani.setbackgroundresource(r.drawable.animation_list);          animationdrawable pro = (animationdrawable) bgani.getbackground();         pro.start();           new handler().postdelayed(new runnable() {             @override             public void run() {                 intent welcomeintent = new intent(welcomeactivity.this, mainactivity.class);                 startactivity(welcomeintent);                 finish();             }         }, splash_time_out);      } }

main activity:

public class mainactivity extends appcompatactivity {      @override     protected void oncreate(bundle savedinstancestate) {         super.oncreate(savedinstancestate);         setcontentview(r.layout.activity_main);     } }

welcome xml:

<?xml version="1.0" encoding="utf-8"?> <relativelayout xmlns:android="http://schemas.android.com/apk/res/android"     xmlns:app="http://schemas.android.com/apk/res-auto"     xmlns:tools="http://schemas.android.com/tools"     android:layout_width="match_parent"     android:layout_height="match_parent"     tools:context="de.procre.togetheraware.welcomeactivity">      <imageview         android:id="@+id/imagebg"         android:layout_width="match_parent"         android:layout_height="match_parent"         android:src="@drawable/animation_list"         android:scaletype="fitxy"/>      <textview         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:text="hello world!"         android:layout_centerhorizontal="true"         android:layout_centervertical="true"         android:textcolor="@color/pure_white"/>   </relativelayout>

animation list:

<?xml version="1.0" encoding="utf-8"?> <animation-list xmlns:android="http://schemas.android.com/apk/res/android"     android:id="@+id/anim_background" android:oneshot="true">     <item android:drawable="@drawable/frame0000" android:duration="30" />     <item android:drawable="@drawable/frame0001" android:duration="30" /> . . .     <item android:drawable="@drawable/frame0124" android:duration="30" />  </animation-list>

error code:

08-18 12:45:41.171 13517-13517/de.procre.togetheraware e/androidruntime: fatal exception: main                                                                                  process: de.procre.togetheraware, pid: 13517          java.lang.outofmemoryerror: failed allocate 6350412 byte allocation 4120384 free bytes , 3mb until oom          @ dalvik.system.vmruntime.newnonmovablearray(native method)          @ android.graphics.bitmapfactory.nativedecodeasset(native method)          @ android.graphics.bitmapfactory.decodestream(bitmapfactory.java:620)          @ android.graphics.bitmapfactory.decoderesourcestream(bitmapfactory.java:455)          @ android.graphics.drawable.drawable.createfromresourcestream(drawable.java:1155)          @ android.content.res.resourcesimpl.loaddrawableforcookie(resourcesimpl.java:720)          @ android.content.res.resourcesimpl.loaddrawable(resourcesimpl.java:571)          @ android.content.res.resources.loaddrawable(resources.java:854)          @ android.content.res.typedarray.getdrawable(typedarray.java:928)          @ android.graphics.drawable.animationdrawable.inflatechildelements(animationdrawable.java:327)          @ android.graphics.drawable.animationdrawable.inflate(animationdrawable.java:297)          @ android.graphics.drawable.drawableinflater.inflatefromxml(drawableinflater.java:130)          @ android.graphics.drawable.drawable.createfromxmlinner(drawable.java:1227)          @ android.graphics.drawable.drawable.createfromxml(drawable.java:1200)          @ android.content.res.resourcesimpl.loaddrawableforcookie(resourcesimpl.java:715)          @ android.content.res.resourcesimpl.loaddrawable(resourcesimpl.java:571)          @ android.content.res.resources.loaddrawable(resources.java:854)          @ android.content.res.typedarray.getdrawable(typedarray.java:928)          @ android.widget.imageview.<init>(imageview.java:157)          @ android.widget.imageview.<init>(imageview.java:145)          @ android.support.v7.widget.appcompatimageview.<init>(appcompatimageview.java:60)          @ android.support.v7.widget.appcompatimageview.<init>(appcompatimageview.java:56)          @ android.support.v7.app.appcompatviewinflater.createview(appcompatviewinflater.java:106)          @ android.support.v7.app.appcompatdelegateimplv9.createview(appcompatdelegateimplv9.java:1026)          @ android.support.v7.app.appcompatdelegateimplv9.oncreateview(appcompatdelegateimplv9.java:1083)          @ android.view.layoutinflater.createviewfromtag(layoutinflater.java:769)          @ android.view.layoutinflater.createviewfromtag(layoutinflater.java:727)          @ android.view.layoutinflater.rinflate(layoutinflater.java:858)          @ android.view.layoutinflater.rinflatechildren(layoutinflater.java:821)          @ android.view.layoutinflater.inflate(layoutinflater.java:518)          @ android.view.layoutinflater.inflate(layoutinflater.java:426)          @ android.view.layoutinflater.inflate(layoutinflater.java:377)          @ android.support.v7.app.appcompatdelegateimplv9.setcontentview(appcompatdelegateimplv9.java:289)          @ android.support.v7.app.appcompatactivity.setcontentview(appcompatactivity.java:139)          @ de.procre.togetheraware.welcomeactivity.oncreate(welcomeactivity.java:22)          @ android.app.activity.performcreate(activity.java:6662)          @ android.app.instrumentation.callactivityoncreate(instrumentation.java:1118)          @ android.app.activitythread.performlaunchactivity(activitythread.java:2599)          @ android.app.activitythread.handlelaunchactivity(activitythread.java:2707)          @ android.app.activitythread.-wrap12(activitythread.java)          @ android.app.activitythread$h.handlemessage(activitythread.java:1460)          @ android.os.handler.dispatchmessage(handler.java:102)          @ android.os.looper.loop(looper.java:154)          @ android.app.activitythread.main(activitythread.java:6077)          @ java.lang.reflect.method.invoke(native method)          @ com.android.internal.os.zygoteinit$methodandargscaller.run(zygoteinit.java:866)          @ com.android.internal.os.zygoteinit.main(zygoteinit.java:756)

try these make make android:hardwareaccelerated="false" , android:largeheap="true" in application tag of manifiest file this

<application  android:largeheap="true"  android:hardwareaccelerated="false">

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