VPY - [DSM] Komi Can't Communicate - S1E01 [WEBRip 1080p HEVC EAC3]

import vapoursynth as vs
core = vs.core
import vsutil
import vardefunc
from lvsfunc import kernels

src = core.lsmas.LWLibavSource(r'komi-s1e1.mkv')

src = src.std.Trim(first=264,last=34595)

depth = vsutil.depth(src, 32)

def dft(ingest, sigma):
  return ingest.dfttest.DFTTest(sigma=sigma, tbsize=1)

def descale(ingest):
  y, u, v = vsutil.split(ingest)
  w = vsutil.get_w(height=956,)
  descaled = y.descale.Debicubic(w, 956, b=0.33, c=0.33)
  rescale = vardefunc.scale.nnedi3cl_double(descaled, pscrn=1)
  rescale = kernels.Bicubic(b=-1/2, c=1/4).scale(rescale, 1920, 1080)

  rescale = vsutil.join([rescale, u, v])
  rescale = vsutil.depth(rescale, 16)

  return rescale

def deband(ingest, grainy, grainc):
  return core.f3kdb.Deband(ingest, range=15, y=64, cb=64, cr=64, grainy=grainy, grainc=grainc, dynamic_grain=True, sample_mode=2)

output = dft(depth, 4)
output = descale(output)
output = deband(output, 32, 32)

final = vsutil.depth(output, 10)
final.set_output()