720 and 704 are both valid MPEG-2 horizontal resolutions. 768 might be the full
actual horizontal signal, but the left and right of the picture are usually
lost off-screen.

I have some quick info at
http://www.geocities.com/SiliconValley/Network/4453/imp/imp_01.htm

And then if you want to get more into the guts of things, I remembered a lot
from my CD-i days, so found this quickly when I did a Google search just now:

http://www.cs.ucsb.edu/~aduncan/Aspect/Aspect.html


Lance Birch wrote:

> Funny, I thought it was 720x576... At least that's what Perception VR, Speed
> Razor and MAX have as standard PAL video.
>
> --
> Lance.
>
> ---
> For the latest 3D Studio MAX plug-ins, images and much more, go to:
> The Zone - http://come.to/the.zone
> For a totally different experience, visit my Chroma Key Website:
> Colorblind - http://listen.to/colorblind
> Jon A. Cruz wrote in message <379D20C9.283D298C@geocities.com>...
> >Gimi wrote:
> >
> >> can your encoder create mpeg files as large as 704x576
> >> pixels? - i don't think this is in the mpeg standard,
> >> but i am curious.
> >>
> >
> >That's valid MPEG-2 PAL encoding. Nice and hi-res.
> >
> >
> >--
> >"My new computer's got the clocks, it rocks
> >But it was obsolete before I opened the box" - W.A.Y.
> >
> >
> >

--
"My new computer's got the clocks, it rocks
But it was obsolete before I opened the box" - W.A.Y.

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