Text archives Help
- From: Martin Cole <mjc@sci.utah.edu>
- To: Richard Coffey <richardc@phys.washington.edu>
- Cc: scirun-users@sci.utah.edu
- Subject: Re: [SCIRUN-USERS] scirun apps in stereo?
- Date: Wed, 05 Sep 2007 17:47:44 -0600
On Wed, 2007-09-05 at 15:43 -0700, Richard Coffey wrote:
>
Hi,
>
>
I just tested SCIRun on one of the desktops here at the UW. We needed
>
to configure a modeline specific for our display. Here's a great
>
place to generate modelines:
>
>
http://xtiming.sourceforge.net/cgi-bin/xtiming.pl
>
>
I got back:
>
>
Modeline "1280x1024@96" 228.54 1280 1312 2176 2208 1024 1042 1058 1076
>
>
vi'ed /etc/X11/xorg.conf and added this to the Monitor section of the
>
file
>
>
Then I issued the command:
>
>
nvidia-xconfig --mode=1280x1024@96 --stereo=3
>
>
Restarted the X server... and voila! SCIRun in 3D. (I did the basic
>
ReadField->ShowField->RenderScene tutorial to test.)
Nice :)
>
>
Now, what I couldn't get working was the BioTensor demo. The box was
>
greyed out even though SCIRun was aware of the card in stereo mode.
>
Marty, how do I bring up the SCIRun dataflow network in the Power
>
Apps? It seems like I remember that the RenderScene UI will work when
>
the Power App stereo button doesn't.
Cntrl-n will pop up the network editor.
>
>
Best,
>
R.C.
>
>
---
>
Richard Coffey, Director of IT
>
Physics and Astronomy, University of Washington
>
Rm. B215 - 206-543-7751
>
"It's the Summer of Love and Research, 2007!"
>
>
>
>
>
>
On Sep 5, 2007, at 12:25 PM, Martin Cole wrote:
>
>
> You want Option "Stereo" "3"
>
>
>
> --mc
>
>
>
> On Wed, 2007-09-05 at 14:07 -0400, Jack Gundrum wrote:
>
>> Hi Chems,
>
>>
>
>> The Stereo option shows up in VMD for example but I did have to
>
>> edit the
>
>> code for ParaView and change the default stereo option from
>
>> red-green to "crystal eyes stereo" to get the frame sequential
>
>> stereo
>
>> to work.
>
>>
>
>> What is the default stereo mode for SciRun??? My graphics
>
>> driver
>
>> is configured for stereo and it is working - see config file below
>
>>
>
>> ---------------------------------------------------------------------
>
>> ----------------------------------------------
>
>>
>
>> nvidia-xconfig: version 1.0 (buildmeister@builder26) Mon Feb 26
>
>> 23:37:58 PST 2007
>
>> The NVIDIA X Configuration Tool.
>
>>
>
>> This program is used to manipulate X configuration files,
>
>> specifically
>
>> to enable
>
>> NVIDIA X driver functionality.
>
>>
>
>> Copyright (C) 2005 NVIDIA Corporation.
>
>>
>
>> [root@vislab1 ~]# nvidia-xconfig -t
>
>>
>
>> Using X configuration file: "/etc/X11/xorg.conf".
>
>>
>
>> ServerLayout "Default Layout"
>
>> |
>
>> |--> Screen "Screen0"
>
>> | |
>
>> | |--> Monitor "Monitor0"
>
>> | | |
>
>> | | |--> VendorName "Unknown"
>
>> | | |--> ModelName "Unknown"
>
>> | | |--> HorizSync
>
>> | | |--> VertRefresh
>
>> | | |--> Option "DPMS"
>
>> | |
>
>> | |--> Device "Videocard0"
>
>> | | |--> Driver "nvidia"
>
>> | | |--> VendorName "Videocard Vendor"
>
>> | | |--> BoardName "nVidia Corporation G70GL
>
>> [Quadro
>
>> FX4500]"
>
>> | |
>
>> | |--> Option "TwinView" "true"
>
>> | |--> Option "TwinViewOrientation" "Clone"
>
>> | |--> Option "MetaModes" "1400x1050,1400x1050;
>
>> 1280x1024,1280x1024"
>
>> | |--> Option "ConnectedMonitor" "dfp,dfp"
>
>> | |--> Option "Stereo" "4"
>
>> | |--> DefaultColorDepth 24
>
>> | |--> Modes "1400x1050; 1280x1024"
>
>> |
>
>> |--> InputDevice "Mouse0"
>
>> | |
>
>> | |--> Driver "mouse"
>
>> | |--> Option "Protocol" "auto"
>
>> | |--> Option "Device" "/dev/input/mice"
>
>> | |--> Option "Emulate3Buttons" "no"
>
>> | |--> Option "ZAxisMapping" "4 5"
>
>> | |--> Option "CorePointer"
>
>> |
>
>> |--> InputDevice "Keyboard0"
>
>> | |
>
>> | |--> Driver "kbd"
>
>> | |--> Option "XkbModel" "pc105"
>
>> | |--> Option "XkbLayout" "us"
>
>> | |--> Option "CoreKeyboard"
>
>> |
>
>>
>
>>
>
>> Extensions
>
>> |
>
>> |--> Option "Composite" "Disable"
>
>>
>
>>
>
>>
>
>>
>
>>
>
>>
>
>>
>
>> Touati wrote:
>
>>> HI Jack,
>
>>>
>
>>> I've been trying to understand this better myself. I've had some
>
>>> success with stereo video in SCIRun using an xorg.conf file that was
>
>>> provided to me by a vendor. Once the settings are configured
>
>>> correctly for your hardware, the stereo check box should be
>
>>> available
>
>>> in Viewer Options.
>
>>>
>
>>> I think the important parts are the Modeline settings:
>
>>>
>
>>> Modeline "1400x1050_96_GTF" 205.45 1400 1512 1664 1928 1050
>
>>> 1051
>
>>> 1054 1110 -HSync +Vsync
>
>>>
>
>>> and the Monitor definition:
>
>>>
>
>>> Section "Monitor"
>
>>> Identifier "Monitor[0]"
>
>>> VendorName "Monitor Vendor"
>
>>> ModelName "DP8000"
>
>>> HorizSync 25.0 - 108.0
>
>>> VertRefresh 50.0 - 256.0
>
>>>
>
>>> here is a link to the complete file:
>
>>>
>
>>> http://solar.sci.utah.edu/software/SCIRun/stereo/xorg.conf.txt
>
>>>
>
>>> I wish I could be more help. Hope this helps you get started
>
>>> towards
>
>>> a solution.
>
>>>
>
>>>
>
>>>
>
>>> Regards,
>
>>>
>
>>> //cheMs
>
>>> --------------------------------------------------------------------
>
>>> ---
>
>>> Chems Touati
>
>>> Producer and Motion Graphics Designer
>
>>> Visual Supercomputing Center
>
>>> chems@sci.utah.edu <mailto:chems@sci.utah.edu>
>
>>> 801.581.4772
>
>>>
>
>>> SCI Institute, University of Utah
>
>>> http://www.sci.utah.edu
>
>>>
>
>>>
>
>>>
>
>>>
>
>>>
>
>>> On Sep 4, 2007, at 12:25 PM, Jack Gundrum wrote:
>
>>>
>
>>>> Hi,
>
>>>>
>
>>>> I am trying to use SciRun in stereo but the radio button under
>
>>>> Viewer
>
>>>> Options to turn on stereo it is grayed out.
>
>>>> I use frame sequential stereo for other apps on my machine and
>
>>>> would
>
>>>> like to know how to run SciRun in stereo?
>
>>>>
>
>>>> I am running Redhat EL 5 and my graphics card is an FX 4500 which I
>
>>>> have set to run in twinview clonemode stereo. -any ideas would be
>
>>>> helpfull
>
>>>> -thanks.
>
>>>>
>
>>>> ===================================================================
>
>>>> ========
>
>>>> == The SCIRun Users mailing list: send email to
>
>>>> majordomo@sci.utah.edu <mailto:majordomo@sci.utah.edu> ==
>
>>>> == for more details.
>
>>>> ==
>
>>>> == Please acknowledge use of SCIRun in your papers and reports:
>
>>>> ==
>
>>>> == see http://software.sci.utah.edu/scirun-biopse_citation.bib
>
>>>> ==
>
>>>> ===================================================================
>
>>>> ========
>
>>>
>
>>
>
>> =====================================================================
>
>> ======
>
>> == The SCIRun Users mailing list: send email to
>
>> majordomo@sci.utah.edu ==
>
>> == for more
>
>> details. ==
>
>> == Please acknowledge use of SCIRun in your papers and
>
>> reports: ==
>
>> == see http://software.sci.utah.edu/scirun-
>
>> biopse_citation.bib ==
>
>> =====================================================================
>
>> ======
>
>
>
> ======================================================================
>
> =====
>
> == The SCIRun Users mailing list: send email to
>
> majordomo@sci.utah.edu ==
>
> == for more
>
> details. ==
>
> == Please acknowledge use of SCIRun in your papers and
>
> reports: ==
>
> == see http://software.sci.utah.edu/scirun-
>
> biopse_citation.bib ==
>
> ======================================================================
>
> =====
>
>
===========================================================================
>
== The SCIRun Users mailing list: send email to majordomo@sci.utah.edu ==
>
== for more details. ==
>
== Please acknowledge use of SCIRun in your papers and reports: ==
>
== see http://software.sci.utah.edu/scirun-biopse_citation.bib ==
>
===========================================================================
===========================================================================
== The SCIRun Users mailing list: send email to majordomo@sci.utah.edu ==
== for more details. ==
== Please acknowledge use of SCIRun in your papers and reports: ==
== see
http://software.sci.utah.edu/scirun-biopse_citation.bib ==
===========================================================================
- Re: [SCIRUN-USERS] scirun apps in stereo?, (continued)
Archive powered by MHonArc 2.6.16.