How to put video in background ???

Question

We are put images in background of HTML body is there any way to put video in HTML body???
If any one have this program please give me..

Answer 1

Put a video full screen by height:100% and width:100% don't put controls attribute. Put everything else above the video .

Answer 2

You can use <canvas> and copy video stream on it (and perform some effects, if you want) by same way suggested by @Utkarsh (using css position modes)...

http://html5doctor.com/video-canvas-magic/