pcroland

function UpscaleCheck(clip c, string "resolution") {
    resolution = default(resolution, "720")
    eval("""Interleave(c.myffinfo("source", color_lawngreen), c.AutoResize(""" + Chr(34) + resolution + Chr(34) + """).z_Spline36Resize(c.width, c.height).myffinfo("source -> """ + resolution +""" -> source", color_cyan))""")
}

pcroland

# Corners.avsi, https://forum.doom9.org/showthread.php?p=1819881#post1819881
# Crops all 4 corners of input and outputs stack4 window clip of those corners, allows viewing of corners without scrolling large input clip.
# Giving W=Width(default width/4) and H=Height(default Height/4) of corners. (Default output dim half of input dim, ie 2*Width/4, 2*Height/4).
# (Max W=c.Width, H=c.Height, where output 4 window stack of double dimensions to input).
Function Corners(clip c, Int "W", Int "H") {
    c
    W = Default(W, 720)
    H = Default(H, 360)
    W = Default(W,Width/4)          H = Default(H,Height/4)             # Default corners quarter of dimensions
    W=W/4*4                         H=H/4*4                             # W Mod4 (YV411 compat), H Mod4 (YV12 Interlaced compat)

pcroland

function bbmoda(clip c, int top, int bottom, int left, int right, int "thresh", int "blur")
{
 
    t = Int(Pow(2, (BitsPerComponent(c)-1)))
    thresh = Default(thresh, t)
    blur   = Default(blur,   999)
 
    Assert(blur   > 0, "Blur parameter must be > 0")
    Assert(thresh > 0, "Thresh parameter must be > 0")
 

pcroland

green  = $B2FF7C
blue   = $8F97FF
yellow = $FFE07C
orange = $FFB97C
red    = $FF7C7C
cyan   = $7DF9FF
magenta= $FF7CCB
purple = $B788FF

function myffinfo(clip c, string "bonus_text", int "bonus_text_color") {