OpenImageIO/oiio — pull request #216 by lgritz (2012-01-20 19:09:50+00:00)
Title: Review: RLA overhaul

Requirements at work caused us to need more robust handling of non-8-bit RLA files. In the process, I did a lot of simplification, refactoring, and commenting.

I'm very confident in the reader now. Even handles things like 10-bit RLAs embedded in 16 bit containers.

I'm still testing the writer, I think there are a couple subtle bugs that I'm tracking down that leads to occasional LSB errors. I'll update when I have them fixed, but it's going to be very minor, so I think there's no reason not to start the review now for anyone who's interested.