# AAA - AnimeAntiAliasing
#
# Thanks @ Did嶪, mf, Akirasuto, SpikeSpiegel & ScharfisBrain...
#________________________________________________________________________________________
#
# Usage: AAA(Xres, Yres, Xshrp, Yshrp, Us, Ds, chroma)
#________________________________________________________________________________________
#
# Xres/Yres = The final resolution... InputSize = OutputSize is the default
#
# Xshrp/Yshrp = Unfilter strength... Settings of 50,50 are the defaults
#
# Us = Resizer for upsampling... 0 = PointResize (default) / 1 = Lanczos
#
# Ds = Resizer for downsampling... 0 = Bilinear (default) / 1 = Bicubic / 2 = Lanczos
#
# Chroma = Enable/disable chroma antialiasing... Disable = false (default) / enable = true
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#
# Example...
#
# Import("C:\Programme\AviSynth 2.5\plugins\AAA.avs")
#
# AAA(720,576,50,50,1,2,chroma=false)
#________________________________________________________________________________________
function AAA(clip clp, int "Xres", int "Yres", int "Xshrp", int "Yshrp",
\ int "US", int "DS", bool "chroma")
{
clp = clp.isYV12() ? clp : clp.ConvertToYV12()
ox = clp.width
oy = clp.height
Xres = default(Xres, ox)
Yres = default(Yres, oy)
us = default(us, 1)
ds = default(ds, 2)
Xshrp = default(Xshrp, 50)
Yshrp = default(Yshrp, 50)
chroma = default(chroma, false)
us==0 ? clp.PointResize(ox*2,oy*2) : clp.LanczosResize(ox*2,oy*2)
TurnLeft()
SangNom()
TurnRight()
SangNom()
ds==0 ? BilinearResize(Xres,Yres) :
\ ds==1 ? BicubicResize(Xres,Yres) :
\ LanczosResize(Xres,Yres)
Unfilter(Xshrp,Yshrp)
chroma ? MergeChroma(clp.Lanczosresize(Xres,Yres)) : last
}
