I'm going to post a request on the matrox forum, maybe I'll get lucky and someone will cough up the docs.
----- Original Message ----- From: "Ville Syrj�l�" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, March 25, 2003 10:30 PM Subject: [directfb-dev] Re: Clock extraction with G400/G550 On Tue, Mar 25, 2003 at 07:56:02PM -0500, Neil Radisch wrote: > Basically, but not necessarily MPEG. I could, for example, adjust the > clock so that it more closely matches the capture rate of a TV capture card. > Regardless, the concept is the same, and all you really need is an > adjustable > output (g400) clock. > > Can the hardware do this? G400's maven has a PLL but I'm not sure if that can affect the maven's output or just what it feeds to the G400 chip. It also would require really fine grained control and I'm not sure the PLL could even provide that. Currently the PLL is bypassed altogether. I think hardware genlock might be possible but again there are no docs so I don't know which pin of the maven would act as the clock input. Perhaps it's routed to the MAFC connector. -- Ville Syrj�l� [EMAIL PROTECTED] http://www.sci.fi/~syrjala/ -- Info: To unsubscribe send a mail to [EMAIL PROTECTED] with "unsubscribe directfb-dev" as subject. -- Info: To unsubscribe send a mail to [EMAIL PROTECTED] with "unsubscribe directfb-dev" as subject.
