title: Scale Animation not smooth in android on image view
body: <p>I have use <strong>Scale Animation</strong> for zooming an image in my app. It's working fine zoom image level proper which we want but my issue is when zooming the image not zoom <strong>smoother</strong>.
  image size is 1.4 mb.</p>
  
  <pre><code>ScaleAnimation scaleAnimation = new ScaleAnimation(1f, 2.5f,
                          1f, 2.5f, Animation.RELATIVE_TO_PARENT,
                          1.05f, Animation.RELATIVE_TO_PARENT, 1.05f);
    scaleAnimation.setFillAfter(true);
    scaleAnimation.setDuration(400);
    img.startAnimation(scaleAnimation);
  </code></pre>