- Bps file to exe file converter Patch#
- Bps file to exe file converter full#
- Bps file to exe file converter portable#
- Bps file to exe file converter code#
Bps file to exe file converter Patch#
There is no complex compression techniques, so the compression algorithm of choice can be use for distribution after the patch is made (eg ZIP, 7z, etc).
Bps file to exe file converter code#
Or one can rely on existing library code or tools to create more sophisticated delta patches. In fact, one can write a BPS patcher in only a few short lines of code (It’s possible for people to embed soft-patchers with this format) and the same code can apply patches with or without delta encoding. This prevents needlessly large patches on simple things like file size expansion.Įxtreme simplicity: Unlike other delta patchers, the beat patch format is as simple as linear patchers. Since the delta encoding naturally provides dictionary (and thus, run-length) that have the same effect as basic compression. Small sizes: beat patches, especially when compressed for distribution, frequently beat famous delta patchers such as Xdelta3 -9 in size. Thus, there is never any worry about patching program incompatibilites between little-endian and big-endian machines. This ensures that all beat patches made with future patch creators will continue to work with older patch appliers.Įndian free: As a side effect of how integers are stored, beat patches have no such concept as endian. It is impossible to extend beat patches without changing the file format. There are no unused commands in the specification. No ambiguities: No operation results in undefined behavior. It even verifies the patch itself is undamaged. It’s up to you.Ĭomplete verification: As BPS stores checksums, beat verifies the checksum of the game before and after patching. These can be used for embed authorship information, a description of what the patch is for, documentation on the patch, contact info, website, and even the readme itself, etc. They utilize a variable-length encoding that can handle absolutely any file size, and the offset encodings are relative, which amortizes each offset encoding to a single byte.Įxtensible metadata: beat patches allow for optional embedded XML manifests. Infinitely sized files: BPS patches have no file size limitations whatsoever.
Bps file to exe file converter full#
This allows for substantially smaller patches on non-ROM based systems and certain ROM types (eg Mystic Ark is half the size this way.)įolder-patching: beat patches can be used to patch either a single file or an entire directory full of files and subfolders, thus allowing the format to handle ROMs, CDs, PC games, etc. Patch formats that can only detect modifications will fail completely, producing file sizes equal or larger to the original file sizes in these cases. It can further be used with a GUI on any platform with Windows, GTK+ or Qt API targets.ĭelta-encoding: In addition to modifications, beat patches can detect data insertions and deletions. Portable: beat can be used via the command-line on any platform with a C++11 compiler.
What does the author have to say about beat/BPS:
Bps file to exe file converter portable#
The program is open source with a GPLv3 license and has highly portable source code. The BPS format was developed to resolve many of the issues encountered by ROM hackers with the UPS and IPS patching formats. Beat is a full fledged patching program developed for the new BPS patch format.