ftsdf(1)

an SDF viewer

Section 1 freetype2-demos bookworm source

Description

ftsdf - an SDF viewer

ftsdf pt font

ftsdf displays Signed Distance Fields (SDF) for glyphs of the given font, allowing to change various rendering and display options interactively.

	pt		The point size. Since currently the resolution is always set to 72dpi, this directly gives the ppem value (pixels per EM), too.
	font		The font file to display.