line0’s gists

line0 / StackedNto16

Last active December 27, 2015 19:49

	function StackedNto16(clip c, int n)
	{
	Assert(8 <= n <= 15, "StackedNto16: bitdepth should be in range 8-15")
	h = c.Height / 2
	msb = c.Crop(0,0,0,-h)
	lsb = c.Crop(0,h,0,0)
	shamt = string(16-n)

	msb16 = (n != 8) ? msb.mt_lutxy(lsb, "x " + shamt + " << y 8 " + shamt + " - >> +", v=3, u=3) : lsb
	lsb16 = (n != 8) ? lsb.mt_lut("x " + shamt + " << 255 &u", v=3, u=3) : msb

line0 / nnedi3_resize16_v3.0_gpumod.avsi

Last active December 28, 2015 18:59

nnedi3_resize16 v3.0 by mawen1250, modded to use nnedi3ocl with gpu=true

	###### nnedi3_resize16 v3.0 ###### by mawen1250 ###### 2013.11.15 ######
	###### from v2.8 on, nnedi3_resize16 only supports AviSynth v2.6 ######
	###### Requirements: masktools v2.0a48, dither v1.24.0, nnedi3 v0.9.4, ######
	###### SmoothAdjust v2.90, Contra-Sharpen mod 3.4, ######
	###### FTurn v1.3.5 (not necessarily required but will improve speed) ######
	###### Accept Y8, YV12, YV16, YV24 input, use nnedi3 and Dither_resize16(nr) for scaling ######
	###### output format can be 8bit/16bit Y8/YV12/YV16/YV24 or RGB32/RGB24/RGB48YV12/RGB48Y ######


	Function nnedi3_resize16(clip input, int "target_width", int "target_height", float "src_left", float "src_top",

line0 / RGB48YV12toRGB48Y.avsi

Last active December 29, 2015 11:49

converts RGB48YV12 to RGB48Y

	function RGB48YV12toRGB48Y(clip c)
	{
	vers = VersionNumber()
	tPref = IsFunction("FTurnLeft") ? "F" : ""
	w = c.Width
	h = c.Height

	y = (vers < 2.60) ? c : c.ConvertToY8()
	u = (vers < 2.60) ? c.UtoY() : c.UtoY8()
	v = (vers < 2.60) ? c.VtoY() : c.VtoY8()

line0 / Color key mask Stella.avs

Created April 21, 2014 01:29

	src=last
	Spline36Resize(width2,height2)
	a=tcolormask("$ffffb5 $ecc96c $eff1ac $eeecbf $ecc250 $eef1ee",14,false,true).mt_expand_multi(sw=4, sh=4).mt_inflate().Spline36Resize(1920,1080)
	b=tcolormask("$ffffb5 $ecc96c $eff1ac $eeecbf $ecc250 $dcc85f",11,false,true).mt_expand_multi(sw=6, sh=6).mt_inpand_multi(sw=2,sh=2).Spline36Resize(1920,1080)
	ribbon=src.tcolormask("$e57f7f",16).mt_expand_multi(sw=3, sh=3).mt_inflate()
	exclude=src.tcolormask("$65a2a6 $2f91a6 $357d98 $47a9c0 $84b0af",12,false,true).mt_expand_multi(sw=8,sh=8).mt_inpand_multi(sw=8,sh=8).RemoveGrain(17).mt_invert()
	b.Crop(0,0,1232,0).StackHorizontal(a.mt_logic(exclude,"and").Crop(1232,0,0,0)).mt_logic(ribbon, "or")
	HiAA(aa="sangnom2", preaa=True, ss="nnedi3")
	mt_invert().ConvertToY8()

line0 / GetPixelColor.py

Created April 26, 2014 19:33

GetPixelColor AvsPmod macro

	import wx
	import ctypes as ct

	class GetPoint(ct.Structure):
	_fields_ = [("x", ct.c_long), ("y", ct.c_long)]

	def get_mousepos():
	pt = GetPoint()
	ct.windll.user32.GetCursorPos(ct.byref(pt))
	return int(pt.x), int(pt.y)

line0 / Copy Glyph Selection.py

Last active August 29, 2015 14:02

Fontlab Macro: copy glyph selection into clipboard

	from Tkinter import Tk
	tk = Tk()
	import json

	glyphs = fl.font.glyphs
	sel = []

	for i in range(len(glyphs)):
	if fl.Selected(i):
	sel.append({'name':glyphs[i].name, 'unicode':glyphs[i].unicode})

line0 / Paste Glyph Selection.py

Created May 30, 2014 18:13

Fontlab Macro: paste glyph selection from clipboard

	from Tkinter import Tk
	tk = Tk()
	import json

	tk.withdraw()
	sel = json.loads(tk.clipboard_get())
	tk.destroy()

	glyphs = fl.font.glyphs
	fl.Unselect()

line0 / Raster Glyph.py

Last active August 29, 2015 14:02

FontLab Macro: raster/pixel selected glyphs. also useful for introducing aliasing.

	import robofab
	import random

	def drawRaster(glyph, raster, box):
	colCnt = len(raster)
	rowCnt = len(raster[0])

	pen = glyph.getPen()
	offY = box[1]
	offX = box[0]

line0 / Select glyphs for stripping.py

Last active August 29, 2015 14:03

Fontlab Macro: select glyphs to be stripped from an hardcoded list, doesn't handle linked glyphs (multiple code points) properly, yet

line0 / Texture Glyphs.py

Created September 10, 2014 09:51

Fontlab script: adds texture to selected glyphs by intersecting them with a glyph named "texture"

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