NAME

       ftdiff - compare font hinting modes

SYNOPSIS

       ftdiff [options] font ...

DESCRIPTION

       ftdiff  displays text in three columns, using the font or fonts given on the command line,
       and applies different FreeType hinting modes to each column.

       font   The font file(s) to display.  For Type 1 font files, ftdiff 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).

       -s s   Set character size to s points (default: 16pt).

       -f textfile
              Change displayed text, using text in textfile (in UTF-8 encoding).

       -v     Show version.