personal-blog/layouts/shortcodes/video.html

 <div style="text-align: center;padding: 2px">
<figure>
     <video controls src="{{ index .Params 0 }}" type="video/mpeg" width="480">
         <figcaption>{{index .Params 1}}</figcaption>
     </video>
 </figure>
 </div>