.TH PENTOBI-THUMBNAILER 6 "2017-04-17" "Pentobi 16.2" "Pentobi command reference"

.SH NAME
pentobi-thumbnailer \- thumbnailer for game records for the board game Blokus as used by the program Pentobi

.SH SYNOPSIS
.B pentobi-thumbnailer
.RI [ options ] " input-file output-file"
.br

.SH DESCRIPTION

.B pentobi-thumbnailer
is part of the program Pentobi and intended to be used as a thumbnailer for
the Gnome desktop environment to generate previews of game files written by
Pentobi.

The input file is a game file in Pentobi's SGF format as documented in
doc/blksgf/Pentobi-SGF.html in the Pentobi source package.
The output file is a thumbnail in PNG format.

.SH OPTIONS
.TP
.B \-s, \-\-size
The size of the thumbnail. The default is 128.
.TP
.B \-h, \-\-help
Display help and exit.

.SH EXIT STATUS
.TP
0 if the thumbnail generation succeeds, 1 on error.

.SH SEE ALSO
.BR pentobi (6)

.SH AUTHOR
Markus Enzenberger <enz@users.sourceforge.net>