function FDeb3(clip c) {
  a = c
  b = c.f3kdb(Y=200, Cb=0, Cr=0, dither_algo=3, dynamic_grain=false, grainY=0, grainC=0)
  th_low  = 10
  th_high = 25
  dmask = b.levels(th_low, 1.0, th_high, 255, 0, false)
  a.mt_merge(b, dmask, U=3, V=3, luma=true)
  return last
}
FFvideoSource("Sauce.mkv")
Trim(24, 0)
Trim(0, 320)+Trim(321, 3790).Crop(0, 0, 0, -12).BalanceBorders(0, 2, 0, 0).AddBorders(0, 6, 0, 6)+Trim(3791, 0)
FillMargins(1, 0, 1, 0)
BalanceBorders(0, 0, 3, 2)
FDeb3()
Trim(0, 750).f3kdb(Y=100, grainY=40, grainC=40, dynamic_grain=true)+\
Trim(751, 139512).f3kdb(Y=64, grainY=40, grainC=40, dynamic_grain=true)+\
Trim(139513, 0).f3kdb(Y=100, grainY=40, grainC=40, dynamic_grain=true)
Spline36Resize(1278, 720, 1, 0, -1, 0)