BicubicSharp

function BicubicSharp(clip c, float "r", float "edges", float "g", float "wg", float "bl", float "str", int "mode", int "bitdepth") {
    # BicubicSharp by Andrew Revvo
    # Requires: HDRCore, HDRSharp, Dither
    # Y8, YV12, YV16, YV24
    #LoadPlugin(WmCore+"\HDRSharp.dll")
    #LoadPlugin(WmCore+"\dither.dll")
    r = default(r, 2.0)+1.0
    r = r<=0 ? 0 : r
    edges = default(edges, 0.5)
    g = default(g, 2.2)
    wg = default(wg, 5.0)
    bl = default(bl, 0.0)
    str = default(str, 0.5)*70
    mode = default(mode, 1)
    bitdepth = default(bitdepth, 8)
    b = c.ConvertToY8().Bitdepth(from=bitdepth, to=88)
    w = b.width()
    h = b.height() / 2
    b = b.Dither_resize16(int(w/r), int(h/r), kernel="bicubic")
    b = b.Dither_resize16(w, h, kernel="bicubic")
    b = b.Bitdepth(from=88, to=16)
    c.UnsharpMask16Y(b, edges=edges, g=g, wg=wg, bl=bl, str=str, mode=mode, bitdepth=bitdepth)
}

function BicubicSharp8(clip c, float "r", float "edges", float "g", float "wg", float "bl", float "str", int "mode", int "bitdepth") {
    # BicubicSharp8 by Andrew Revvo
    # Requires: HDRCore, HDRSharp
    # Y8, YV12, YV16, YV24
    #LoadPlugin(WmCore+"\HDRSharp.dll")
    r = default(r, 2.0)+1.0
    r = r<=0 ? 0 : r
    edges = default(edges, 0.5)
    g = default(g, 2.2)
    wg = default(wg, 5.0)
    bl = default(bl, 0.0)
    str = default(str, 0.5)*70
    mode = default(mode, 1)
    bitdepth = default(bitdepth, 8)
    b = c.ConvertToY8().Bitdepth(from=bitdepth, to=8)
    w = b.width()
    h = b.height()
    b = b.BicubicResize(int(w/r), int(h/r))
    b = b.BicubicResize(w, h)
    c.UnsharpMask8Y(b, edges=edges, g=g, wg=wg, bl=bl, str=str, mode=mode, bitdepth=bitdepth)
}