Control how many threads being used by CPU?

[Seggy]

In V-Ray 5 for Cinema 4D, I can not find a place to set how many CPU threads V-Ray is using. I want to reduce the amount used for IPR, to leave some free for using HDR Light Studio at the same time.
Any help on this appreciated.

[waaazoo]

you can use the task manager and set the affinity of the cores for C4D, I suppose. I'm doing that for Maya.

[index]

I don't know if that is respected by Vray-5 but there is :
Preferences --> Renderer --> Custom Number of Render Threads

[Brian3D]

Did HDR Studio get updated for 5??

[Seggy]

Support for V-Ray 5 is coming to HDR Light Studio in a few weeks. Just doing final tests now.

[Seggy]

Based on replies so far, I am guessing there is not control for threads.

[deyan.hadzhiev]

I don't know if that is respected by Vray-5 but there is :
Preferences --> Renderer --> Custom Number of Render Threads

This option is the proper way to limit the number of threads used by V-Ray. There is no way however to specify different amount of thread for Interactive or Production rendering - both are affected by this option.

[Brian3D]

That's great news! We can't wait to have HDR Studio with 5!!