title: Smooth transition between activities without black screen
body: <p>I use activity with ImageView, and by click on button it switches to activity with VideoWiew and plays movie, the movies first frame is the image on previous activity. I disabled animation between activity by using</p>
  
  <pre><code>Intent intent = new Intent(ImageClass.this, MovieClass.class);
  intent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
  startActivity(intent);
  </code></pre>
  
  <p>but it still flashes black screen between them, how can i disable this?</p>