I just talked to the NVIDIA pre-sales people and they told me that this driver (195.22 beta) should work with 120Hz lcd monitors together with Nvidia 3D vision kit on a quadro graphics card.
Ajit B.
----- Original Message -----
From: Yong Y Wang <[log in to unmask]>
Date: Thursday, December 17, 2009 4:53 pm
Subject: Re: [ccp4bb] [COOT] 120hz LCDs and coot stereo
To: [log in to unmask]
> Does anyone know if this beta driver
> ( works?
>
> Yong
>
>
>
>
> [log in to unmask]
> Sent by: CCP4 bulletin board <[log in to unmask]>
> 12/17/2009 03:39 PM
> Please respond to
> [log in to unmask]
>
>
> To
> [log in to unmask]
> cc
>
> Subject
> Re: [ccp4bb] [COOT] 120hz LCDs and coot stereo
>
>
>
>
>
>
> I got the information from a supplier that there is a beta driver from
> nvidia that supports the 120Hz LCD with nvidia stereo glasses. I have
> not seen it myself but we have a demo scheduled in January.
>
> Alexander
>
> -----Original Message-----
> From: CCP4 bulletin board [ On Behalf Of
> David J. Schuller
> Sent: Thursday, December 17, 2009 6:19 PM
> To: [log in to unmask]
> Subject: Re: [ccp4bb] [COOT] 120hz LCDs and coot stereo
>
> My current understanding is that
>
> 1) The new 120Hz LCD monitors are not compatible with the old goggles.
> Something about the type of polarization used for the shuttering effect.
> So if you were going to try out one of the new 120Hz monitors (~ $400)
> you might also want to spend on the nVidia glasses and emitter kit (~
> $200)
>
> 2) The 120 Hz LCDs are not supported under Linux drivers by nVidia at
> present. Whether it might actually work or not, I can't say. I am
> encouraged by the mention that the nVidia emitter can accept a signal
> from the mini-DIN stereo port on some Quadro cards.
> <>
>
> 3) As someone mentioned already, the Zalman LCD monitors, which are not
> 120Hz and do not require goggles, but have diminished resolution, are
> currently supported.
>
>
> Cheers,
>
>
> --
> =======================================================================
> You can't possibly be a scientist if you mind people thinking that
> you're a fool. - Wonko the Sane
> =======================================================================
> David J. Schuller
> modern man in a post-modern world
> MacCHESS, Cornell University
> [log in to unmask]
>
>
> On Thu, 2009-12-17 at 11:09 -0500, Michael J Miley wrote:
> > I have a linux workstation with a nvidia quadro graphics card and
> > matching emitter/lcd glasses setup from realD. It is very hard to find
>
> > CRTs that are able to support the high refresh rates needed for
> headache
> > free 3D viewing. The old SGI one I have is terrible, as it flickers
> bad
> > in 3d mode.
> >
> > My question is can i use one of these new 120hz LCD monitors with
> the
> > above setup for coot. Basically just switch out the crt for the LCD.
> Has
> > anyone tried this?
> >
> > I am aware that these monitors with a non-quadro nvidia card plus
> the
> > nvidia emitter/glasses setup will not work with coot. But i think
> the
> > reason is that the drivers for these non-quadro cards do not support
>
> > true quad buffered stereo.
> >
> >
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