GM-Subtitler

A GameMaker extension for reading subtitles from a file and supplying appropriate lines based on provided timestamps.

File timestamps can be formatted as frames, seconds, or 1-indexed bars and beats (and ticks) akin to how they can be displayed in Audacity. Also supports synchronous (e.g. overlapping) sets of lyrics and exporting to a gml script to avoid use of included files.

Currently supports GameMaker Studio.

The source code is available here.