[jme] Does JME recognise WebM?

[jme] Does JME recognise WebM?

Hi,

Using latest JME, and my video source line looks like this:
   
  1. <source src="edit.mp4" type="video/mp4" />'
  2. <source src="edit.webm" type="video/webm" />'
But it never /appears/ to use the webm file, even in browsers that 
support webm. Is this the case, or does it recognise it and am I 
just not able to tell?

Regards
David