[nimbix]

I definitely ran into some serialization issues when trying Piscina a while ago. Returning generated images from the workers would keep getting slower and slower until the overhead of data exchange was 20x the time it took to generate it.

I discovered through trial and error that returning image bytes directly would incur this ever increasing overhead, btu creating a binary buffer and returning that would not. It was just a pet weekend project, so I never did discover what was causing the issue.