Adding Mp4 In Html

<video width="400" controls>
<source src="mov_bbb.mp4" type="video/mp4">
<source src="mov_bbb.ogg" type="video/ogg">
Your browser does not support HTML video.
</video>

<video width="400" controls>
<source src="mov_bbb.mp4" type="video/mp4">

Your browser does not support HTML video.
</video>