[mpeg2] Re: One line disturbance in picture

[Klaus Schmidinger <Klaus.Schmidinger@cadsoft.de>]

mocm@metzlerbros.de wrote:
> 
> Klaus Schmidinger writes:
>  > Lawrence Gold wrote:
>  > >
>  > > On Wed, Aug 21, 2002 at 06:35:16PM +0200, Klaus Schmidinger wrote:
>  > > >
>  > > > If anybody has an idea what else I could test or change to get this thing
>  > > > to work, I'd appreciate that very much.
>  > >
>  > > This is probably completely unrelated, but it's worth a try: I used to not
>  > > be able to use my card for more than a couple of minutes before the video
>  > > would become garbled.  The solution was to attach a 486 cooling fan to the
>  > > Kfir chip.
>  > >
>  > > Your problem doesn't sound like it's heat-related, but it's one more thing
>  > > to consider if all other possibilities are exhausted.
>  >
>  > I also don't think it's heat-related, since it occurs right from the very
>  > start, after turning on the (cool) PC.
>  >
> 
> What about the source of the video input. Is it always the same?

Maybe this is just a coincindence, but I have observed that when the
incoming video signal switches to 16:9, the upper edge of the lower
black bar is exactly where the disturbed scan line is.

Klaus
-- 
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Klaus Schmidinger                       Phone: +49-8635-6989-10
CadSoft Computer GmbH                   Fax:   +49-8635-6989-40
Hofmark 2                               Email:   kls@cadsoft.de
D-84568 Pleiskirchen, Germany           URL:     www.cadsoft.de
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