title: Chrome won't play .mp4 file
body: <p>I'm trying to get HTML5 video to work. I am working off a local server.</p>
  
  <pre><code>&lt;video id="headervideo" controls&gt;
     &lt;source src="&lt;?php echo base_url(); ?&gt;assets/home.mp4" type="video/mp4"&gt;
     Your browser does not support the video tag.
  &lt;/video&gt;
  </code></pre>
  
  <p>However, the file refuses to play. When I access it with an absolute path it simply shows the player with the play button greyed out.
  What could be the issue here?</p>