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POAndroid: OS not re-sizing images with the same scale
 

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  1. POAndroid: OS not re-sizing images with the same scale
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    <p>I am troubled by how the Android OS is handling resizing on an app of mine. Basically I have a background image that is 480x800 (so 480px wide) and an image that goes at the bottom, also 480px wide.</p> <p>On the Galaxy S (480x800 screen) everything looks fine, as shown below:</p> <p><img src="https://i.stack.imgur.com/HsSgz.png" alt="enter image description here"></p> <p>On the Galaxy S3 (720x1280), however, the background is getting stretched to 720px wide but the image at the bottom only to 640px wide, as shown below:</p> <p><img src="https://i.stack.imgur.com/DfJPa.png" alt="enter image description here"></p> <p>I tried to create a xhdpi folder with 640x960 images, but same thing happens (background stretched to 720px, image only to 640px). I also tried to play with "ScaleType", but no luck so far.</p> <p>Does anyone know why the OS would re-size the two images with a different scale, and how to fix it?</p> <p>Here's the XML:</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="vertical" android:background="@drawable/bg" &gt; &lt;Button android:id="@+id/button1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/significados" android:layout_gravity="center" android:layout_marginTop="216dp" android:onClick="goToSignificados" /&gt; &lt;Button android:id="@+id/button2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/ranking" android:layout_gravity="center" android:onClick="goToRanking" /&gt; &lt;Button android:id="@+id/button3" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/engracados" android:layout_gravity="center" android:onClick="goToEngracados" /&gt; &lt;ImageView android:id="@+id/iv1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center" android:layout_marginTop="60dp" android:clickable="true" android:contentDescription="@string/image" android:onClick="goToMarket" android:src="@drawable/googleplay" /&gt; &lt;/LinearLayout&gt; </code></pre>
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    1. USDaniel Scocco
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