7 Studios FS

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FS

• Format Type : Archive
  
• Endian Order : Little Endian
  

Format Specifications

// FILE DATA

// for each file

byte {X}     - File Data

byte {X}     - Padding to a multiple of 2048 bytes (using (byte)255)

// FILENAME DIRECTORY

char {4}     - String Header (STR )

uint32 {4}   - Filename Directory Length

// for each file

char {X}     - Filename

byte {1}     - null Filename Terminator

byte {0-3}   - null Padding to a multiple of 4 bytes

// DIRECTORY

char {4}     - Directory Header (DIR )

uint32 {4}   - Directory Length

// for each file

uint32 {4}   - Compressed Size (if compSize=0, the file is not compressed)

uint32 {4}   - File Offset [*2048]

uint32 {4}   - File Length

uint32 {4}   - Filename Offset (relative to the start of the filename directory)

// ARCHIVE FOOTER

char {4}     - End Header (END )

uint64 {8}   - null

uint32 {4}   - Filename Directory Offset

byte {28}    - null

uint32 {4}   - Filename Directory Offset

MultiEx BMS

Not written yet

Notes and Comments

• Uses ZLib Compression

Supported Programs

• Game Extractor