[Kwintv] Change X-server-resolution to get fullscreen output

[Andreas Döring]

>> Hi all,
>>
>> I recently installed a WinTV GO PCI card and I'm using it with
KWinTV.  I'm
>> running X 4.1.0 1600x1200 in 16 bit and using a GeForce DDR video
card.  My
>> question is this: is it possible to have the TV picture scaled to
full
>> screen when I choose that option in KWinTV?  If so, how?  Right now
it
>> maximizes at about 640x480.

>  The best you can do is configure your X server with the 640x480
resolution
>and let kwintv switch to it when it goes fullscreen.  Kwintv doesn't
support
>hardware scaling yet, and NTSC only supports a maximum resolution of
640x480.
>We're very slowly working on Xv support which will give us the needed
>hardware scaling support.

How do I let kwintv change the resolution of the X-Server? Is there a
shell script I have to
write or are there any config-files?


Andi