Crate ass_font 

A library for extracting font names used in ASS (Advanced SubStation Alpha) subtitle files.

This crate provides functionality to detect the text encoding of an ASS file, read it, and extract all required fonts correctly by parsing both the Styles section and inline font overrides within Dialogue events (e.g. \fnFontName).

Functions

extract_fonts

Extracts a unique, sorted list of font names used in the provided ASS subtitle content.

read_text_auto

Reads a file into a String, automatically detecting and decoding its character encoding.