Here is the original screenshot that was saved by loading the ts file into vapoursythn, and then saving it as png in vs editor
original
Code:
clip = core.ffms2.Source(r'00020.m2ts')
For the tweak setting:
Code:
# vapoursynth, result image save directly from the same script as load the ts
clip = adjust.Tweak(clip, sat=0.5)
# avisynth, result image save from avspmod
ImageSource("17040.png")
converttoyv12(matrix="rec709")
SmoothTweak(saturation=0.5)
#tweak(sat=0.5)
For Color Finesse, I loaded the ts file into Adobe Premiere, applied the color finesse plugin to the track, and then "HSL->master->saturation" and set it to 50. Result image was saved from "export frame" of Premiere.
For Color mill, I loaded the original png into Virtualdub, loaded the color mill filter and set "saturation->stick->-50". The result image was saved to png from "file->export->single image".