Sfm Blurry pixels

[Pédé]

Hi could someone help me fix this pixel problem. When I click play all of these black pixels appear and I cant seem to get rid of them without restarting sfm.

http://imgur.com/a/WHZXU

[R234]

That's just unsampled AO. Provided you use high enough motion blur and depth of field sample amounts, these will get smooted out in your final render. It's always going to look like that while editing though. If it bothers you, or you want to increase SFM's performance, just turn AO off. You can reenable it just before rendering.

[Pédé]

thank you for your response, I really appreciate it