https://github.com/mchubby/yetireg_tools
https://github.com/mchubby/yetireg_tools
file-format python3 reverse-engineering
Last synced: 3 months ago
JSON representation
- Host: GitHub
- URL: https://github.com/mchubby/yetireg_tools
- Owner: mchubby
- Created: 2013-10-27T17:43:32.000Z (over 11 years ago)
- Default Branch: master
- Last Pushed: 2013-11-05T17:52:09.000Z (over 11 years ago)
- Last Synced: 2024-12-31T03:12:30.466Z (5 months ago)
- Topics: file-format, python3, reverse-engineering
- Language: Python
- Size: 109 KB
- Stars: 2
- Watchers: 3
- Forks: 0
- Open Issues: 2
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# About
A collection of three scripts for processing scripts from PSP and Xbox 360 versions of a particular "Yeti" and "Regista" game engine.
You may recognize it by the presence of a ``sn.bin`` file and several ``.afs`` archives.
## extract_snbin.py
Uncompress a sn.bin archive into a .ccpak container (arbitrary extension), and splits it into `*.opcodescript` components. The compression algorithm is a widespread LZ77 implementation with N=4096, F=18 (12/4).
`/**************************************************************
LZSS.C -- A Data Compression Program
***************************************************************
4/6/1989 Haruhiko Okumura
Use, distribute, and modify this program freely.
Please send me your improved versions.
PC-VAN SCIENCE
NIFTY-Serve PAF01022
CompuServe 74050,1022
**************************************************************/
`
## extjis_psp-cc.py
Parses *.opcodescript into UTF-8 *.txt resources.
## Batch files
A couple of command prompt batch files (`*.cmd`) and PowerShell scripts (`*.ps1`) are provided for convenience.
Drop a copy `sn.bin` into the script directory, and run either of these batch sets.
Note: you may need to edit those files to match your Python 3 and txt2po locations.