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-   -   NVIDIA 3D vision question (https://forum.worldviz.com/showthread.php?t=2651)

atamasan 03-29-2010 03:00 AM

NVIDIA 3D vision question
 
Hello.
We have NVIDIA 3D vision shutter glasses(http://www.nvidia.com/object/3D_Vision_Overview.html) and we want to see stereoscopic view when we run our vizard cord.
We have tried 'NVIDIA stereo test application'. In this case our glasses worked great and we could see stereoscopic vision. But when we use our glasses with our vizard cord, we couldn't see stereoscopic vision.
I think this is because we use 'Vizard light edition'. But I don't know the truth.

Please let me know any ideas?
Thank you.

VelvetElvis 03-29-2010 06:46 AM

When you are trying stereo with Vizard, which application are you using to generate the stereo, 3dVision or Vizard? My guess would be to not even enable stereo in Vizard and let the 3d Vision application create the stereo.

Nvidia's 3d Vision may not be supported by Vizard as well.

Jeff 03-29-2010 10:45 AM

As far as we know, the drivers do not support using 3D Vision with OpenGL applications on GeForce cards. If you have a GeForce card this will not work with Vizard.

If you have an nvidia Quadro card and meet all the 3D Vision requirements you could try enabling stereo with:
Code:

viz.go(viz.QUAD_BUFFER)

atamasan 03-29-2010 08:31 PM

Thank you very much VelvetElvis and Jeff.

Dear VelvetElvis, I didn't know that NVIDIA's 3d vision may not be supported by Vizard. Thank you for teaching us.

Dear Jeff, Yes we have a GeForce card and don't have any Quadro cards. We'll get a Quadro card in some months. Then we'll try your advice.


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