Great, so for stereo 10 to work under Linux you compiled a Linux kernel
built with USB device filesystem (usbfs) and USB 2.0 support?
I see you did not implement the following, Option "3DVisionUSBPath"
"/sys/bus/usb/devices/1-1" , right?
Jeroen
Am 02.04.15 um 23:31 schrieb Lukasz Salwinski:
On 04/02/2015 02:05 PM, mesters wrote:
After Kay send me an email today to have a look at the wiki at
http://strucbio.biologie.uni-konstanz.de/ccp4wiki/index.php/Stereo to
add my
findings, I researched things further.
I remember I wrote to the ccp4bb March 1st, 2013, asking about Nvidia
3D Vision
under Linux via USB/3-pin because back then for the first time
options for USB
suggested this constellation might work under Linux as well. Nobody
could
confirm it worked back then so I did not go for that option and
bought an ASUS
VG278HR. But because monitors with build-in emitters are becoming
extinct, we/I
need the alternative employing the Nvidia 3D Vision 2 glasses under
Linux I guess.
Apparently this option is working, see
http://cismm.cs.unc.edu/core-projects/visualization-and-analysis/setting-up-a-simple-stereo-system/
otherwise the following at Nvidia would not make much sense, see
http://www.nvidia.com/object/quadro_pro_graphics_boards_linux.html /
and
ftp://download.nvidia.com/XFree86/Linux-x86/256.44/README/xconfigoptions.html
(search for USB and you will find it)
So, I ask the question again, can somebody confirm the Nvidia 3D
Vision 2
glasses with USB/3-pin now work under Linux? If so, I withdraw my
previous email.
Jeroen
See the attached snapshots. Both coot & pymol run happily in 3D
with nVidia emitter (hooked up through both USB and 3-pin cable)
and 3D vision 2 glasses.
the relevant snippet of my xorg.conf reads:
---------------------
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
Option "UBB" "1"
Option "Stereo" "10"
Option "AllowDFPStereo" "1"
SubSection "Display"
Depth 24
EndSubSection
EndSection
Section "Extensions"
Option "Composite" "Disable"
EndSection
------------------------------
cheers,
lukasz
--
Dr.math. et dis. nat. Jeroen R. Mesters
Deputy, Senior Researcher & Lecturer
Program Coordinator /Infection Biology/
<http://www.uni-luebeck.de/studium/studiengaenge/infection-biology/introduction.html>
Institute of Biochemistry, University of Lübeck
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fax: +49-451-5004068
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http://www.iobcr.org <Http://www.iobcr.org>
--
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and which will not, speak then to me who neither beg nor fear
(Shakespeare's Macbeth, Act I, Scene 3)
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