Hi,
James Whittle wrote:
Hi-
There seems to be a problem enabling stereo with coot on RHEL 5, which
results in the error:
CATASTROPHIC ERROR:: in gl_extras no GtkGL widget!
WARNING:: switch to hardware_stereo_mode failed
I've found mention of this through a google search, but no solution. Has
anyone encountered this and found a way to fix it?
I think you need to disable composite extensions (do a search for
"Stereo" in /var/log/Xorg.0.log):
Key sections of our xorg.conf:
Section "Device"
Identifier "Videocard0"
Driver "nvidia"
BoardName "needname"
Option "Stereo" "3"
EndSection
Section "Extensions"
Option "Composite" "false"
EndSection
HTH,
Sabuj Pattanayek
CSBSysAdmin
http://structbio.vanderbilt.edu