```clean = core.ffms2.Source(source=r"D:\CITY.THE.ANIMATION.S01E01.1.1080p.AMZN.WEB-DL.DUAL.DDP2.0.H.264.MSubs-ToonsHub.mkv")[17:]
clean16 = depth(clean, 16)
lowpassed = core.lsmas.LWLibavSource(source=r"D:\[BDMV] CITY THE ANIMATION Vol.1-2\CITY_THE_ANIMATION_VOL1\BDMV\STREAM\00006.m2ts")
lowpassed16 = depth(lowpassed, 16)
clean_mangled = core.fmtc.resample(clean16, h=1080, w=1920, kernel="blackman", taps=[4, 1], fv=[1 / 1.083, 1], fh=[1 / 1.083, 1])
diffd = core.std.MakeDiff(clean16, clean_mangled)
out = core.std.MergeDiff(lowpassed16, diffd)
```
This seems to work okay for delowpassing. I can't tell if chroma is lowpassed or not since Amazon's chroma is so bad. There is ringing in the BD chroma, but that can always be caused by the BD authorer simply using a different downscaler from WEB.
Comments - 4
KirittoX
Kira_SEV
shimo
motbob