Note that the more recent versions of EL7 no longer require compositing to be disabled for nVidia stereo to work with Gnome3.
Cheers, Oliver ================================================== PD Dr. Oliver H. Weiergräber Institute of Biological Information Processing IBI-7: Structural Biochemistry Tel.: +49 2461 61-2028 Fax: +49 2461 61-9540 ================================================== ________________________________________ From: CCP4 bulletin board [CCP4BB@JISCMAIL.AC.UK] on behalf of David J. Schuller [schul...@cornell.edu] Sent: 14 January 2020 22:58 To: CCP4BB@JISCMAIL.AC.UK Subject: Re: [ccp4bb] nVidia 3D Vision2 glasses Which Linux and which desktop? Attached find a typical functional /etc/X11/xorg.conf file for stereo use from a Scientific Linux 7 machine. The two notable things about this file: "STEREO" is enabled in the "Screen" section. "COMPOSITE" is disabled in the "Extensions" section. With some newer desktops such as Gnome 3 it is not possible to disable composite. Try using the XFCE or Mate desktop. On 2020-01-14 15:43, Oganesyan, Vaheh wrote: Colleagues, While on stereo issues here is problem I’m trying to resolve with community help: my hardware includes nVidia quadro FX1400, Xpand emiter and NewVision glasses. Driver taken from nVIDIA site specifically for Quadro FX 1400, long lived. On old Linux station these worked together fine for PyMOL and O. On newer machine PyMOL doesn’t complain but doesn’t show stereo either. “O” complains: freeglut (/home/Vaheh/o/bin/170211_lin64_ono): ERROR: Internal error <FBConfig with necessary capabilities not found> in function fgOpenWindow and quits. Will appreciate help on resolving this issue. Regards, Vaheh Oganesyan, Ph.D. Scientist, Biologic Therapeutics ____________________________________________________________________ AstraZeneca R&D | Antibody Discovery and Protein Engineering One Medimmune Way, Gaithersburg, MD 20878 T: 301-398-5851 vaheh.oganes...@astrazeneca.com<mailto:oganesy...@medimmune.com> ________________________________ To unsubscribe from the CCP4BB list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/webadmin?SUBED1=CCP4BB&A=1<https://clicktime.symantec.com/33moye3DQdTgHFzwGL9vh2Q6H2?u=https%3A%2F%2Fwww.jiscmail.ac.uk%2Fcgi-bin%2Fwebadmin%3FSUBED1%3DCCP4BB%26A%3D1> ________________________________ To unsubscribe from the CCP4BB list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/webadmin?SUBED1=CCP4BB&A=1 -- ======================================================================= All Things Serve the Beam ======================================================================= David J. Schuller modern man in a post-modern world MacCHESS, Cornell University schul...@cornell.edu<mailto:schul...@cornell.edu> ________________________________ To unsubscribe from the CCP4BB list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/webadmin?SUBED1=CCP4BB&A=1 ------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------ Forschungszentrum Juelich GmbH 52425 Juelich Sitz der Gesellschaft: Juelich Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498 Vorsitzender des Aufsichtsrats: MinDir Volker Rieke Geschaeftsfuehrung: Prof. Dr.-Ing. Wolfgang Marquardt (Vorsitzender), Karsten Beneke (stellv. Vorsitzender), Prof. Dr.-Ing. Harald Bolt, Prof. Dr. Sebastian M. Schmidt ------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------ ######################################################################## To unsubscribe from the CCP4BB list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/webadmin?SUBED1=CCP4BB&A=1
