Provided by: freetype2-demos_2.8.1-2ubuntu2.2_amd64 
NAME
ftstring - string viewer
SYNOPSIS
ftstring [options] pt font ...
DESCRIPTION
ftstring displays a text string with the given font, allowing to change various rendering and display
options interactively.
pt The point size for the given resolution. If resolution is 72dpi, this directly gives the ppem
value (pixels per EM).
font The font file(s) to display. For Type 1 font files, ftstring also tries to attach the
corresponding metrics file (with extension `.afm' or `.pfm').
This program is part of the FreeType demos package.
OPTIONS
-w w Set the window width to w pixels (default: 640px).
-h h Set the window height to h pixels (default: 480px).
-r r Use resolution r dpi (default: 72dpi).
-e enc Specify encoding tag (default: no encoding). Common values: unic (Unicode), symb (symbol), ADOB
(Adobe standard), ADBC (Adobe custom).
-m text
Use text for rendering.
-v Show version.