www.kraytracing.com

Hello,

Does anybody know why kray dramatically drops in cpu speed? It starts to render at 100% and goes after 5 min to 25% cpu speed. I attached a screenshot of it. The scene is about 350 Mb memory.
Fabian-POK

No idea realy...check in manager another process, maybe another program do something...

well my guess is and this has happened to me. close any other program running specially the internet browser.
ya, i browse the internet while rendering and i notice a slowdown

fabian-POK wrote:Hello,

Does anybody know why kray dramatically drops in cpu speed? It starts to render at 100% and goes after 5 min to 25% cpu speed. I attached a screenshot of it. The scene is about 350 Mb memory.

layout.jpg

Fabian-POK

This looks like a bug to me. Can you submit the scene to our "lab" for scrutinizing?

i don't know if its related. But bnr would also slow down rendering frames after a while in a kray scene I had.

Hi Guys,

It's not on our BNR farm, checked all other procesess, nothing found. But I think it has to do with curtains in my scene. I deleted from the scene and everything keeps rendering at 100% cpu.

I uploaded the files to:

http://public.me.com/the_spectrum (password: spectrum)

Greetzzz,

fabian

fabian-POK wrote:Hi Guys,

It's not on our BNR farm, checked all other procesess, nothing found. But I think it has to do with curtains in my scene. I deleted from the scene and everything keeps rendering at 100% cpu.

I uploaded the files to:

http://public.me.com/the_spectrum (password: spectrum)

Greetzzz,

fabian

I do not get slowdown on my machine (win xp64, core i7 920). However I think you have overdone your FG settings. Try 2 pass max and increase splotch detection and sensitivity back to default 0.05.

Hi Jure,

It keeps on rendering slow on the curtains, is it a problem with double sided transparant surfaces? I trashed every transparant object and then it renders at full speed.

greetzzz,

fabian