Very Very Urgent:Black patches in rendering for animation

[sanmb]

Hi All,

Can anybody help to solve this problem.

For animation rendering,

when i save irradiance map and it renders black patchesin some of the areas.

But when i render it without irradiance map it works well.But offcourse it takes ages for render.

Is it v-ray material depth issue or something else to be done?

Its urgent.

Kind Regards.

[Dave Buchhofer]

that kind of an artifact will happen when there are parts missing from the irradiance map, either use a tighter frame spacing while calcing the irradiance map, or load it into memory (rendering from file once) and render some "filler" spots where the trouble is showing up with Incremental Add to current map, then resave.

[Dave Buchhofer]

you can double check to make sure thats what it is by loading the vrmap in the irradiance map viewer...

 

(speaking from 1.5 knowledge, i haven't had a chance to do any rendering with the 2.0 update yet.)

[sanmb]

Thank you.

Normally i keep 10 frames for irradiance map. 1.5 v-ray.

This is only 2nd time i m facing this problem.

For 1st time i did rendering without irradiance map since file was not large enough,but for this i cant.

Thanks again.

Anything more,will be appreciated.