Pre pass display Black ?

[Javadevil]

Hi,

After rendering the light cache, pre pass starts, it renders all black, then the final AA and all looks dandy.

Whats the black pass and how can I turn it off ?

[Morne]

try disabling
"show calc phase"
if you dont want to do that maybe it's because you're doing a single pass display of the IR Map
make sure "MultiPass" is ticked (in advanced options for ir map)

[Javadevil]

Thanks DVP,

I find it happens when multipass is turned on, having it off theres no black pass.