Write a specification

[KOLANICH]

I wanna try it in python, but I don't want to reverse-engineer it from the code.

Could you please write a specification? And it's better to do it in Kaitai Struct (so we get a parser for the format for a lot of languages for free).

[esseswann]

The algorithm is still a bit incomplete even in JS, but the binary structure is more or less stable so I'll check it out and if it's applicable will add a spec, thanks for pointing it out