max 2012 + vray 2.10.01 = Vray frame buffer instability

[bziegler]

Hi,
I've really a lot of kind of LAG when using Vray frame buffer !
Takes a long time before i can act on this window after a render has finished.

Is it a known problem with 2012 ?

[stellwagenc]

i have this problem too and it really sucks...

[bziegler]

Had to switch to 2012 because a subtractor send me it in 2012. Was still on 2010
Bad idea

[cadmonkey33]

yeah im getting this too.

[KAKTUSDIGITAL]

Try disabling the "improve quality progressively" checkbox found when you right click the little box just below the global coordinates on the main ui.

[vlado]

Which OS is this? 32-bit or 64-bit? Also, is it better if you switch from Nitrous to DirectX viewports?

Best regards,
Vlado

[stellwagenc]

Windows7 Pro x64
with Nitrous = LAG in the VFB
with Direct3D = no LAG in the VFB

[bziegler]

Which OS is this? 32-bit or 64-bit? Also, is it better if you switch from Nitrous to DirectX viewports?

Best regards,
Vlado

I use Win7 X64

[vlado]

Ok then; what happens when you disable the progressive refinement as KAKTUSDIGITAL suggested?

Best regards,
Vlado

[bziegler]

Ok then; what happens when you disable the progressive refinement as KAKTUSDIGITAL suggested?

Best regards,
Vlado

Didn't found where this checkbox is !
But switched to DirectX and it works great
Anyway Nitrous feed back isn't good yet with Vray. Very usefull in MR. Hope you will be able to make it work with vray

[joecharon]

Have this problem too when Nitrous is on. Win7 64 bit.

[stellwagenc]

Try disabling the "improve quality progressively" checkbox found when you right click the little box just below the global coordinates on the main ui.

Now it works great - thank you!!!

[vlado]

Anyway Nitrous feed back isn't good yet with Vray.

It already works, however you need to specifically enable the "Show realistic material in viewports" option for your materials.

Best regards,
Vlado

[sandykoufax]

Try disabling the "improve quality progressively" checkbox found when you right click the little box just below the global coordinates on the main ui.

Thanks. I have the same problem with my 1.5sp6, but now it solved the problem. Is this a bug?

[vlado]

I don't think it is a bug; more of an unexpected interaction between the different threads; will make a note to look into it, but it may well be a 3ds Max thing.

Best regards,
Vlado