it's a very simple script,in the 1st script I had used FixRBr,but it seems to me it created problems, I don't remember well
then I didn't correct in the notes

LoadPlugin("C:\Program Files (x86)\AviSynth+\plugins64+\ffms2.dll")
FFVideoSource("1.mkv")
Crop(0, 138, -0, -138)
z_Spline36Resize(1920,804)
A=Trim(0,39).bbmoda(1,1,1,1,100,20)
B=Trim(40,440).f3kdb(dither_algo=3, grainY=30, grainC=30, Y=30, Cb=15, dynamic_grain=true).bbmoda(1,1,1,1,100,20)
C=Trim(441,132044).bbmoda(1,1,1,1,100,20)
D=Trim(132045,134555).f3kdb(dither_algo=3, grainY=30, grainC=30, Y=30, Cb=15, dynamic_grain=true).bbmoda(1,1,1,1,100,20)#bbmoda(clip c, int cTop, int cBottom, int cLeft, int cRight, int "thresh", int "blur")
E=Trim(134556,0)
A+B+C+D+E


"x264_x64.exe" TAYTO.avs --crf 17.5 --ref 5 --level 4.1 --preset veryslow --subme 11 --me umh --bframes 12 --ipratio 1.3 --pbratio 1.19 --psy-rd 1.03 --aq-strength 0.8 --qcomp 0.64 --merange 32 --aq-mode 3 --deblock -3:-3 --vbv-bufsize 78125 --vbv-maxrate 62500 --no-fast-pskip --no-mbtree --no-dct-decimate --colormatrix "bt709" --output "qui.264" - 2> DON.log
pause