Finally got the
smoother finished. There are a couple things left that I want to add to this before I do the actual colourizer. A lot of the code for the colourizer will be copied verbatim from the smoother.
Here's the smoother:
ColourizeSmooth v0.7.4.0
EDIT: v0.7.4.0 up with YV12 support. Same link above. Probably the last change for a couple of days, and then I'll start looking at temporal neighbour detection.