Vray/Maya with Nvidia Quadro and RT using VrayDomeLights.

[alexitoland]

Hi,
it seems that Vray RT dome-light with a hdri texture attached , doesnt´work with our graphic card. If the Dome texture is "off" then the color domeLight works fine.
This is something related to the graphic card, because same scene works perfectly in another machine with different card.

We got Quadro 4000 with driver 276.14 on a brand new Windows 7 machine, 24 multi-cores. Using Maya 2012 and Vray 2.00.04
Maya doesn't´s crash, we don´t get any errors messages. Basically it keeps rendering but its all dark.

Any ideas ?
Thanks a lot,
Alex


__________________________________________________ _____________
Alex Grau
www.furia-digital.com
phone: +34 93 4856327
fax: +34 93 300 9909

[vlado]

How large is your HDR map in terms of resolution?

Best regards,
Vlado

[alexitoland]

Hi Vlado,
the image resolution is 3000x1500 pixels, the file size is 6.193 Kb. We tried with different files and got the same result.
Thanks,
Alex.

__________________________________________________ _____________
Alex Grau
www.furia-digital.com
phone: +34 93 4856327
fax: +34 93 300 9909

[vlado]

Ok then. Can you get me the output from the V-Ray RT render server window?

Best regards,
Vlado

[alexitoland]

Hi Vlado,
you mean the image output ?, do you want the scene too?
Best,
Alex

__________________________________________________ _____________
Alex Grau
www.furia-digital.com
phone: +34 93 4856327
fax: +34 93 300 9909

[t.petrov]

Hi,

No, he means the text output in the cmd window for vray.exe.
If you cannot copy it, just make a screenshot.

/Teodor

[alexitoland]

Hi guys.
Just sent you e-mail with output window.
Thanks,
Alex.

__________________________________________________ _____________
Alex Grau
www.furia-digital.com
phone: +34 93 4856327
fax: +34 93 300 9909

[alexitoland]

Hi guys,
Have you received my e-mail with the output log?
Also just found out that t works fine with Maya 2d textures, like using a ramp texture, but again it doesn´t work using a bitmap texture image
Thanks,
Alex.

__________________________________________________ _____________
Alex Grau
www.furia-digital.com
phone: +34 93 4856327
fax: +34 93 300 9909

[alexitoland]

Hi guys,
just realized that the problem is related to an specific computer, we do teh same in another one and it works fine.
Thanks a lot,
Alex.

__________________________________________________ _____________
Alex Grau
www.furia-digital.com
phone: +34 93 4856327
fax: +34 93 300 9909