Deoldify Vapoursynth filter

[Dan64]

I made some test with the new version.

Notice how the colors of the clothes in the basic version keep changing from red to black, in this encode not using the "Chroma smoothing"

VideoTest6_Simple_small

While the version encoded with "Chroma smoothing" enabled is much more stable

VideoTest6_Dark+AF11C_small.mp4

I found that good values for "Chroma smoothing" are

dark_darkness=[True,0.4,0.8,0.8,0.8]

Dan