I did not see any mentioning of the "colgate.c" "LMS white balance" filter in the announcements for kdenlive 0.9x, yet this is an astonishing and wonderfully superiour filter that should really be advertised!

It helped me a lot color balancing my under water videos.

Since it's so much better than all other existing white balancing filters I know of, I took the liberty to also propose its inclusion into RawTherapee - see http://rawtherapee.com/forum/viewtopic.php?f=2&t=4607 for details and example pictures.

Many thanks to the contributors of this code!