"Warning : Using CPU color correction for <path to texture> "

V-Ray V-Ray GPU V-Ray GPU :: Issues
1

Hi,

I get a bunch of these errors in a scene I’m working with:
Warning : Using CPU color correction for A:\xxxxxx\xxxxxxx\xxxx\maps\Onyx_Maple_doorPanel.tiff

Why do these appear? I do use the native 3ds Max “Color Correction” map in the scene. Is this not supported with GPU? Or sub-optimal? Should I use another map for color correction when I use the GPU engine to avoid this error?

2

It just means that the transformation of that particular bitmap will be a bit slower. You can safely ignore the warning.

3

How we can fix this?

4

There’s nothing to fix.

5

Thanks! How much slower are we talking about?

6

Negligible. Talked to the devs, who concluded that it’s better to remove the “warning” (yellow highlight) of this message, since it only causes confusion. I’ll inform you whenever there’s a build in which it’s implemented.

7

No worries! Thanks for letting me know.