title: Blurred imageview after zooming while using Universal Image Loader in android
body: <p>I want to display  set of images in horizontal viewpager .I have used the Universal Image Loader Everything is fine.But after zooming, quality of images have lost even for big images.</p>
  
  <p>The Size of image is 1000*1000</p>
  
  <p>I have configured with the following settings</p>
  
  <pre><code>Options options = new DisplayImageOptions.Builder()
          .showImageForEmptyUri(R.drawable.ic_launcher)
          .cacheOnDisc()
          .cacheInMemory()
          .imageScaleType(ImageScaleType.POWER_OF_2)
          .build();
  
  config = new ImageLoaderConfiguration.Builder(ctx)
          .defaultDisplayImageOptions(options)
          .build();
  ImageLoader.getInstance().init(config);
  </code></pre>