Autoplay HTML5 Video on Android From https://googlechrome.github.io/samples/muted-autoplay/
<h4>autoplay, with muted</h4>
<video autoplay muted loop>
<source src="chrome-clip.mp4" type="video/mp4">
<p>Your browser does not support the video element.</p>
</video>
<h4>autoplay, without muted</h4>
<video autoplay loop>
<source src="chrome-clip.mp4" type="video/mp4">
<p>Your browser does not support the video element.</p>
</video>