Not yet, I'm still working on getting cimage working in its converted state. The hq2x download listed above, or in my zip file, seems to do exactly what its supposed to but needs a 16bit surface to work against. So until I get cimage converted I think it is almost useless as I can't find any image component for Lazarus that uses 16bit.

I will say that you get some pretty cool and interesting results pushing a Laz RGB image into the routine though