v-ray mtl-ID - fast?

[pmanahan]

I did a walk-thru animation and want to render out a v-ray mtl-id only to adjust colors in after-effects. I should have done this at the same time but I didn't and when I try it now with global illumination turned off it still take too long. I turned off lights and textures but it is still calculating something. I am also using a v-ray camera.

 

Any ideas how to render this pass out quickly?

 

It renders out in 10 minutes and I was hoping it would be like a scenline render pass of a few seconds a frame.

 

Thanks

[pmanahan]

I got it.

 

I deleted all the lights and clicked off a few more boxes in the v-ray global settings.

 

I don't know what worked but I saved the pre-set.