title: Streaming video from https with AVPlayer causes initial delay
body: <p>I am using AVPlayer to play a video from an https url with a setup this:</p>
  
  <pre><code>player = AVPlayer(url: URL(string: urlString))
  player?.automaticallyWaitsToMinimizeStalling = false
  </code></pre>
  
  <p>But since the video is a little long, there is a short blank screen delay before the video actually starts to play. I think this is because it is being loaded from https. </p>
  
  <p>Is there anyway to remove that delay by making <code>AVPlayer</code> play the video right away without loading the whole thing?</p>
  
  <p>I added <code>.automaticallyWaitsToMinimizeStalling</code> but that does not seem to make a difference. </p>
  
  <p>If anyone has any other suggestions please let me know.</p>