FlatOut BFS: Difference between revisions
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* [[Game Extractor|Game Extractor]]<br> | * [[Game Extractor|Game Extractor]]<br> | ||
[[Category:File Format]] | |||
Revision as of 12:58, 6 January 2021
Choose archive extension:
BFS
- Format Type : Archive
- Endian Order : Little Endian
Format Specifications
uint32 {4} - Header
uint32 {4} - Version
uint32 {4} - DataOffset
uint32 {4} - Number Of Files
// for each file
- uint32 {4} - Compression Type (4=No Compression, 5=ZLib)
- uint32 {4} - File Offset
- uint32 {4} - Decompressed File Length
- uint32 {4} - Compressed File Length
- uint32 {4} - Checksum
- uint16 {2} - Filename Length
- char {X} - Filename
// for each file
- uint16 {2} - Unknown
- uint16 {2} - Unknown
MultiEx BMS
Not written yet
Notes and Comments
To calculate the file checksums (checksum of the compressed data)...
Read as signed int, remove the sign and - 1 and you have the crc32.
ie. if checksum = -165278610 then crc32 = 165278609