Glass flickering/artifacts problem.

[dbastidas]

Hello everybody, i'am new in the community :) and my english is not good. Sorry :(

I have a problem of flickering in the glass.
Bake the FG maps to this frames, but continued with the same problem.
any idea?

Example:
http://www.animationdavid.com/Camaro69/faroflick.mov

Thanks, and sorry again for my english :(

[Shimrod]

Interested too by an answer, I noticed this problem on some chrome reflections. :(

[dbastidas]

Hi again.
The problem no is in reflection, is in bump refraction, but i dont know fix this.

Other example, with and whithout bump map:
http://www.animationdavid.com/Camaro69/sinbump.mov

Greetings

[effectic]

Dont sure, but you should try turn rebuild FG map to off or freeze
under "Final Gathering" map section.
I'll try this too.

[dbastidas]

Bump is the problem, i change bump for displacement and no longer flickering.

Greetings

[effectic]

If you using FG try to check optimize for animation under FG options
its remove flickering