title: How to control duration of transition in ImageSwitcher Android
body: <p>I have an ImageSwitcher and I'm using it to create a slideshow.
  I can control the duration that an image is displayed for but how do I control the duration of the transition between the images. I want to increase that duration because the outAnimation of the previous image and the inAnimation of the next image, look like they merge and it doesn't look good.</p>