Le Mon, 13 Oct 2003 20:43:36 -0400
Matto Marjanovic <[EMAIL PROTECTED]> écrivait :

[...]

> > Is my calculation right ?
> 
> Nope.  :)
> 
> The answer for your PAL CVD is 59/54 * 2/1 = 59/27.  (i.e. 59:27)
> 
> For an NTSC CVD it would be    10/11 * 2/1 = 20/11.  (i.e. 20:11)
> 
> It's just the plain old PAL or NTSC pixel aspect ratio scaled by 2, 
>  since the horizontal resolution is reduced by 1/2.

[...]

> I'll add a note about the "square is not *really* square" issue to the
>  mir.com page.  And, a CVD preset is now on the TODO list.

Thanks for these explanations !

Cheers,

   Nicolas


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