Paul:
that is a problem with the NVIDIA hardware. In some old release notes 2 years ago they spoke
of some instabilities of the GPU with regards to stereo. This happens more under linux than under windows, which points to a driver issue. To my knowledge there is not much you can do.
May be somebody else has more insight?
Carsten
> -----Original Message-----
> From: CCP4 bulletin board [mailto:[log in to unmask]]On Behalf Of
> Paul D. Cook
> Sent: Tuesday, August 14, 2007 9:22 AM
> To: [log in to unmask]
> Subject: [ccp4bb] coot in stereo
>
>
> Hello, I'm running stereocoot on linux (centos) machines with nvidia
> video cards and stereographics emitters and glasses. The
> setup seems to
> work fine most of the time, but the stereo will invert every
> now and then
> (the right eye is shown the left image and vice versa). This
> seems to
> happen especially after a computation such as realspace refine is
> performed. The stereo will usually spontaneously correct itself, but
> sometimes I have to minimize the window and restore it. This
> is occuring
> on three machines with the above configuration. Swapping
> emitters and
> glasses seems to do nothing. Has anyone had such a problem?
>
> Thanks,
> Paul D. Cook
>
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