[whatwg] VIDEO Timeupdate event frequency.

[Biju]

https://bugzilla.mozilla.org/show_bug.cgi?id=571822
> Firefox fires the timeupdate event once per frame.
> Safari 5 and Chrome 6 fire every 250ms.  Opera 10.50 fires every 200ms.


Now in firefox bug 571822 they are changing Firefox fires the
timeupdate event at every 250ms

But this takes away control of somebody who want to do some image
process on every frame, as well as miss frames.

So can we have a "newFrame" event and/or a "minTimeupdate" property to
say what should be the minimum time interval between consecutive
timeupdate event.