M3x

M3S===

crop(0,4,-8,0)

# freezeframe(2579,2579,2578)

tweak(sat=1.1,cont=1.06) #colours
coloryuv(gain_v=-5,gain_u=+10)

# hqdn3d(2.5,1.5,2,3) #3,2,2,3 123703d2 denoising

#removegrain(mode=17) is another option

lanczos4resize(1280,720)

#lsfmod(defaults="old",strength=60) #slight sharpening

dehalo_alpha()
lsfmod(defaults="old",strength=38)

M3SJ===

SRemoveDirtMC(6)

temp = last.TemporalSoften(7,255,255,25,2)
Interleave(temp.Repair(last.TemporalSoften(1,255,255,25,2)),last)
DePan(last,mirror=15,blur=30,data=DePanEstimate(last,trust=0,dxmax=4,dymax=4,zoommax=1.1),offset=-1)
SelectEvery(2,0)
hqdn3d(2,1,2,3)

M3===

crop( 0, 4, -8, 0)

smoothtweak(saturation=1.12, contrast=1.12) #colours m2coef
coloryuv(gain_v=-5,gain_u=+10)

#removegrain(mode=17) is another option

lanczosresize(1280,720)

temp = last.TemporalSoften(7,255,255,25,2)
Interleave(temp.Repair(last.TemporalSoften(1,255,255,25,2)),last)
DePan(last,mirror=15,blur=30,data=DePanEstimate(last,trust=0,dxmax=5,dymax=5,zoommax=1.1),offset=-1)
SelectEvery(2,0)

SremovedirtMC(6)
dehalo_alpha()

# BlindDeHalo(darkamount=0.5, radius_x=3,radius_y=3)
# unfilter(30,30)

lsfmod(defaults="old",strength=32) #slight sharpening
# hqdn3d(2,1,2,3) #3,2,2,3 123703d2 denoising

# histogram(mode="levels")