GRAF:AFS AFS: Difference between revisions

Revision as of 19:43, 23 January 2011

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AFS

Format type: Archive
Endianness: Little-endian

Format Specifications

// Archive Header

char {4} - Header (AFS + null)

uint32 {4} - Number Of Files

// Table Of Contents (TOC)

// for each file

uint32 {4} - Offset

uint32 {4} - Length

uint32 {4} - Filename Directory Offset

uint32 {4} - Filename Directory Length

byte {X} - File Data

// Filename Directory

// for each file

char {32} - Filename (null)

uint16 {2} - Year

uint16 {2} - Month

uint16 {2} - Day

uint16 {2} - Hour

uint16 {2} - Minute

uint16 {2} - Second

uint32 {4} - File Length (matches this value in the TOC)

Notes and Comments

Each file, and the directory, are padded to multiples of 2048 bytes using null bytes. So, the first file will start at offset 2048, or 4096, etc, and similarly with the next files.

Some games (for example Grandia 2) don't have a filename directory (all entries are zero); however, the rest of the format is the same.

MultiEx BMS Script

<bms ext="afs" games="'50 Cent: Bulletproof','DragonBall Z: Budokai 3','Leisure Suit Larry: Manga Cum Laude','Mortal Kombat Shaolin Monks','Phantasy Star Online','Pro Evolution Soccer 5','Silent Hill 3'" platforms="'PS2','PS2','PC','PS2','PC','PC','PC'" version="1.0" author="Mr.Mouse" verbose="no" silence="no">IDString 0 AFS ; ImpType Standard ; Get D Byte 0 ; Get FileNum Long 0 ; For T = 1 To FileNum ; SavePos FOO 0 ; Get FO Long 0 ; SavePos FSO 0 ; Get FS Long 0 ; Log "" FO FS FOO FSO ; Next T ; </bms>

Supported by Programs

Links

None

Games

Navigation

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Platforms

Microsoft:
Xbox
Xbox 360

Nintendo:
GameCube
DS

Desktop:
PC

Sega:
Dreamcast

Sony:
PlayStation
PlayStation 2
PlayStation 3
PlayStation Portable

Type

Animation - Archive - Audio - Image - Mesh - Miscellaneous - Model - Video

Endianness

Little-endian - Big-endian

BMS Scripts

Pages Without a BMS Script

All Pages with Scripts:
Recently Added Scripts

Program Support

No Known Support

MultiEx Commander - Game Extractor

Format Specification Completion

Work in Progress - Almost Done - Completed

Compression and Encryption

No Compression or Encryption Used - Unknown Compression or Encryption Used

One or Both Used:
Compression Used - Both Compression and Encryption Used

@@ Line 5: / Line 5: @@
 === Format Specifications ===
-{{GRAFPageFormat|1=char {4} &nbsp;&nbsp;&nbsp; - Header {{Constant|(AFS + null)}}<br>
+{{GRAFPageFormat|1=
-uint32 {4} &nbsp; - Number Of Files
+{{BlockDescription| // Archive Header }}
+: char {4} &nbsp;&nbsp;&nbsp; - Header {{Constant|(AFS + null)}}<br>
+: uint32 {4} &nbsp; - Number Of Files
-{{BlockDescription| // for each file }}
+{{BlockDescription| // Table Of Contents (TOC) }}
-: uint32 {4} &nbsp; - Offset
+: {{BlockDescription| // for each file }}
-: uint32 {4} &nbsp; - Length
+:: uint32 {4} &nbsp; - Offset
+:: uint32 {4} &nbsp; - Length
+: uint32 {4} &nbsp; - Filename Directory Offset<br>
+: uint32 {4} &nbsp; - Filename Directory Length<br>
-uint32 {4} &nbsp; - Filename Directory Offset<br>
 byte {X} &nbsp;&nbsp;&nbsp; - File Data
@@ Line 18: / Line 23: @@
 : {{BlockDescription| // for each file }}
 :: char {32} &nbsp;&nbsp; - Filename {{Constant|(null)}}
-:: uint32 {4} &nbsp; - File Type ID
+:: uint16 {2} &nbsp; - Year
-:: uint16 {2} &nbsp; - {{Unknown}}
+:: uint16 {2} &nbsp; - Month
-:: uint16 {2} &nbsp; - {{Unknown}}
+:: uint16 {2} &nbsp; - Day
-:: uint16 {2} &nbsp; - {{Unknown}}
+:: uint16 {2} &nbsp; - Hour
-:: uint16 {2} &nbsp; - {{Unknown}}
+:: uint16 {2} &nbsp; - Minute
-:: uint32 {4} &nbsp; - Junk {{InlineComment|(matches each value in the directory, including offsets and sizes, in order)}}}}
+:: uint16 {2} &nbsp; - Second
+:: uint32 {4} &nbsp; - File Length {{InlineComment|(matches this value in the TOC)}}}}
 === Notes and Comments ===