Devrim Erdem schrieb:
> 
>   Hi,
> 
> I want to genlock two Nvidia Xfree running PCs to an external source. I
> am looking for a hardware or software solution. I appreciate any links
> or pointers on the subject ?

Well there is a hardly documented feature on the feature connector which
might be used for that, it has some "external-sync-enable" pins. I've
tried to mess around with them, but had no luck.
 
> If there is none, I am looking into writing a software genlock but I am
> clueless about how Xfree manages genlock ( or VSync and HSync ).

I'm not even sure if that's possible by software, I mean you would have
to tell the graphics card when to start the image quite acurately. As
well as you have to have fine controll over the clock.

> Any ideas.
> 
> Max.

Servus
  Casandro
 
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