Alex,
That's great - thanks very much for the info...
Mark
----- Original Message -----
From: "Alex Deucher" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Monday, September 17, 2001 3:21 PM
Subject: [Xpert]ATI Rage Mobility P
> If you are talking about hardware based colorspace conversion and
> scaling (often used for accelerating video etc. in another colorspace
> such as YUV), then yes, I believe the mobility supports this using the
> Xvideo (Xv) extention. I think the P is a mach64 based product, so I'm
> not sure if there is Xv support in Xfree86 (maybe CVS). The GATOS group
> has added this functionality though, and the drivers they provide have
> Xv support. I heard a while back that the GATOS Xv stuff was going to
> be merged with Xfree's tree, but I don't know if it ever happened.
>
> Alex
>
>
> ---------------------------
> Hello all!
>
> I am doing some research on the ATI Mobility P graphics chip. I know
> that
> it is a little old, but it may be used in a system I am working on .....
>
> I have done some digging on the ATI site and some other places, but I am
> having trouble determining whether or not the chip has a "video overlay"
> framebuffer in addition to the primary framebuffer. Some initial hints
> would suggest that it does not, but if anyone can confirm this either
> way or
> point me in the right direction, that would be great.
>
> Thanks!
> Mark
>
>
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