play mp4 video in ie7,8,9 firefox, chrome and safari using the HTML5 player - possible?

Question

Is it possible to use only a mp4 video and the HTML5 player in ie7,8,9 firefox, chrome and safari

I've seen these links http://blog.beverlyguillermo.com/post/14813549122/ie7-and-html5-video

and http://w3schools.com/tags/tryit.asp?filename=tryhtml5_video

and http://designwebkit.com/web-and-trends/10-good-html5-video-players-website/

Have you ever done this

Thanks

Answer 1

Try this http://code.google.com/p/video4all/ . Its a nice way you can integrate with all the browsers you have listed

If you are not satisfied try the answer here :- How to play the html5 video in IE8 Browsers