displaying light cache `calc phase` uses huge memory and crashes max

[vlado]

@evanerichards

I would imagine such big resolutions might be a real problem. I’ve never rendered that high-res but I think there were some tricks. For example rendering in regions and then stitching them together. There were also some scripts that do this automatically. You might want to check these out.

There’s a much easier way:

Chaos Docs

Best regards,
Vlado