Dear Users, in my University I have an hardware system formed by:
1 - PC with Nvidia Quadro FX 4800 graphics card with DVI port. 2 - 64-bit Operating system Windows 7 Professional 3 - Projector ACER H5360 DLP 720P (3D ready) connected to the PC by HDMI/DVI cable 4 - Nvidia GeForce 3D Vision Emitter connected to the PC by USB 5 - Nvidia GeForce 3D Vision glasses I configured everything in order to use PyMOL stereoscopic visualization and it works perfectly. Recently, we bought a 120Hz LCD: the ACER GD245HQ. I simply disconnected the HDMI/DVI cable from the projector and connected it to the LCD by a DVI/DVI cable. After power computer on, I tried the 3D Nvidia tests: everything was ok. Then, I started PyMol and as usual I selected the "Quad buffered stereo" visualization in the "stereo mode" menu. The image started blinking but no stereoscopic effect through the glasses. Playing with graphic card parameters I discovered that if I decreased the resolution to 1440x900 (the default for the LCD is 1920x1200 at 120Hz) I got the stereoscopic effect, even if with a very annoying flickering through the glasses. What is the reason of this strange behavior? Is there some resolution limitation with PyMol (the Nvidia tests worked properly also at 1920x1200)? Is it possible to eliminate the flickering that I observe by the 3D glasses when I decrease the resolution under 1600x1200? Thank you in advance for any reply. Best regards, Emiliano ------------------------------------------------------------------------------ This SF.net email is sponsored by Sprint What will you do first with EVO, the first 4G phone? Visit sprint.com/first -- http://p.sf.net/sfu/sprint-com-first _______________________________________________ PyMOL-users mailing list (PyMOL-users@lists.sourceforge.net) Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users Archives: http://www.mail-archive.com/pymol-users@lists.sourceforge.net
