This program is a simple analog of FIGlet[1,2,3] program. It has only one font, but can operate with Cyrillic letters. This program accepts CP1251 encoding. It is written in Perl.
[1] https://ru.wikipedia.org/wiki/FIGlet
[2] https://en.wikipedia.org/wiki/FIGlet
[3] http://www.figlet.org/
Command line tool 'subs' and its perl backend Subtitles.pm provide means for simple re-timing, joining, splitting, and format conversion of the subtitle files. Supported subtitle formats are .srt, .sub, .smi, and .idx.