xxxxxxxxxx
<video controls poster="/images/w3html5.gif">
<source src="movie.mp4" type="video/mp4">
<source src="movie.ogg" type="video/ogg">
Your browser does not support the video tag.
</video>
xxxxxxxxxx
<!DOCTYPE html>
<html>
<head>
<title>Video Thumbnail HTML</title>
</head>
<body>
<!-- Assuming you have the video URL below -->
<video controls poster="path/to/thumbnail.jpg">
<source src="path/to/video.mp4" type="video/mp4">
<source src="path/to/video.webm" type="video/webm">
<source src="path/to/video.ogv" type="video/ogg">
<!-- Fall back to a simple message if video playback is not supported -->
Your browser does not support the video tag.
</video>
</body>
</html>