how to display the first frame of the video element in html

1Try appending  #t={seconds} to the end of your src value. Here's an example:
2
3<video width="300" height="150">
4   <source src="testvideo.mp4#t=0.1" type="video/mp4" />
5</video>
6
7It works fine on Chrome/Firefox and many other browsers.