[Openchrome-users] TV out control?

Greg Cope gregcope
Wed May 17 01:10:01 PDT 2006


Ivor,

Both Greg and I have the same issue with the SP13000 outputting to a
pal widescreen TV.  Is that info any help?

Greg

On 16/05/06, Ivor Hewitt <ivor at ivor.org> wrote:
> Greg Farrell wrote:
> > Hi,
> >
> Hi,
>
> >    I use the Openchrome drivers in a mini-itx mythtv pvr running on a
> > via SP13000. I use 720x576NoScale as per most of what I can find via
> > google. The problem is that the image is slightly down and to the right of
> > where it should be on my tv.
> >
> > The tv doesn't seem to have any options for adjusting image location.
> >
> > Is it possible to adjust x/y output with the openchrome driver? Or is the
> > tv out chip a totally seperate device outside the control of your driver?
> >
> yes very easily with the chip.... but not with the current driver code.
>
> > Anybody know how to adjust the tv out x/y on a SP13000?
> >
> If you're just using the 720x576 mode then you could use terry barnaby's
> vt1622.c program to tune the horizontal & vertical settings....
>
> However, I'm just putting the finishing touches to a little utility to
> generate the settings for any mode, and once that's done (and if it
> works well enough) converting the driver code over to use it.
>
> Regards,
>
> --
> Ivor
> http://www.ivor.it
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