On Tue, 25 Mar 2003, Derek Richardson wrote:

> Mark,
> I left out the 400, which had the same problem as well, so I suppose 
> they're all to be lumped together. Do you have any information on how 
> far along this emulation is coming? I doubt it will be in time for my 
> needs, but I'll be happy to beta ( break ;) ) it when it is ready to 
> alpha/beta.
> Thanks,
> Derek R.

   I don't know how far along they are, but they're on this list.


                        Mark.

> 
> Mark Vojkovich wrote:
> 
> >On Tue, 25 Mar 2003, Derek Richardson wrote:
> >
> >  
> >
> >>Mark,
> >>The only experience that I've had w/ that is the Matrox G450/550, and 
> >>IIRC, I was told that was an issue of the 2nd RAMDAC operating at a 
> >>lower clockspeed. I hope you're not right ;).
> >>Thanks,
> >>Derek R.
> >>    
> >>
> >
> >   I don't know about the G450, but the G400 definitely did not
> >support 8+24 mode on the second head.  It didn't even support
> >depth 8 on the second head or gamma correction or DirectColor
> >visuals or hardware cursor.
> >
> >   Ebgert (or Andrew?) is working on a way to emulate PseudoColor
> >with DirectColor so you can run simultaneous depth 8 and depth
> >24 windows on the screen if you don't care about the overlay
> >functionality (ie. color key and multiple layers).  But that
> >would require DirectColor capability, which the G400 didn't
> >have on the second head.
> >
> >
> >                     Mark.
> >
> >
> >  
> >
> >>Mark Vojkovich wrote:
> >>
> >>    
> >>
> >>> It was my impression that of the cards that supported overlays,
> >>>they only supported them on one head.  If that's still the case
> >>>(I don't know of any counter examples), then a single card, two
> >>>head system is unlikely.
> >>>
> >>>           MArk.   
> >>>
> >>>On Tue, 25 Mar 2003, Derek Richardson wrote:
> >>>
> >>> 
> >>>
> >>>      
> >>>
> >>>>All,
> >>>>I'm having trouble finding information about a recent ( read : 
> >>>>reasonable performance ) graphics card that will do 24 bit / 8 bit 
> >>>>overlays in a dual-headed ( pref. w/ Xinerama ) configuration w/ 
> >>>>XFree86.  Does anyone have any suggestions? I haven't any luck w/ Google 
> >>>>or the archives, and I know the last time I tried to find a card that 
> >>>>could handle this, about 2 years ago, it wasn't possible.
> >>>>Thanks,
> >>>>Derek R.
> >>>>
> >>>>-- 
> >>>>Linux Administrator
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> >>>>Office 713-781-4000
> >>>>Cell 713-817-1197
> >>>>Liberty is always dangerous, but it is the safest thing we have.
> >>>>          -- Harry Emerson Fosdick
> >>>>
> >>>>
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> >>>>   
> >>>>
> >>>>        
> >>>>
> >>-- 
> >>Linux Administrator
> >>[EMAIL PROTECTED]
> >>[EMAIL PROTECTED]
> >>Office 713-781-4000
> >>Cell 713-817-1197
> >>Liberty is always dangerous, but it is the safest thing we have.
> >>            -- Harry Emerson Fosdick
> >>
> >>
> >>
> >>
> >>    
> >>
> 
> -- 
> Linux Administrator
> [EMAIL PROTECTED]
> [EMAIL PROTECTED]
> Office 713-781-4000
> Cell 713-817-1197
> Liberty is always dangerous, but it is the safest thing we have.
>               -- Harry Emerson Fosdick
> 
> 
> 
> 

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