GFAC: Difference between revisions
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Meleemeister (talk | contribs) Created page with "'''GFAC''' files are archive files. ==File Format== ===Header=== {| class="wikitable" border="1" ! Offset !! Size !! Type !! Description |- | 0x000 || 4 || char[4] || Mag..." |
Meleemeister (talk | contribs) |
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! Offset !! Size !! Type !! Description | ! Offset !! Size !! Type !! Description | ||
|- | |- | ||
| | | 0x00 || 4 || char[4] || Magic Word 'GFAC' | ||
|- | |- | ||
| | | 0x04 || 4 || uint32 || Version? | ||
|- | |- | ||
| | | 0x08 || 4 || uint32 || Always 1 | ||
|- | |- | ||
| | | 0x0C || 4 || uint32 || Absolut offset of file table | ||
|- | |- | ||
| | | 0x10 || 4 || uint32 || Size of file table | ||
|- | |- | ||
| | | 0x14 || 4 || uint32 || Absolut offset of file data | ||
|- | |- | ||
| | | 0x18 || 4 || uint32 || Size of file data | ||
|- | |- | ||
| | | 0x1C || 16 || || Padding/Unknown | ||
|} | |||
===File Table=== | |||
{| class="wikitable" border="1" | |||
! Offset !! Size !! Type !! Description | |||
|- | |||
| 0x00 || 4 || uint32 || Entry count / Number of files | |||
|- | |||
|colspan=4 style="text-align:center;font-weight:bold"| Entry | |||
|- | |||
| || 4 || uint32 || CRC-32 ? | |||
|- | |||
| || 4 || uint32 || Absolut offset of file name | |||
|- | |||
| || 4 || uint32 || file size | |||
|- | |||
| || 4 || uint32 || file offset | |||
|} | |} | ||
Revision as of 20:06, 17 September 2021
GFAC files are archive files.
File Format
Header
| Offset | Size | Type | Description |
|---|---|---|---|
| 0x00 | 4 | char[4] | Magic Word 'GFAC' |
| 0x04 | 4 | uint32 | Version? |
| 0x08 | 4 | uint32 | Always 1 |
| 0x0C | 4 | uint32 | Absolut offset of file table |
| 0x10 | 4 | uint32 | Size of file table |
| 0x14 | 4 | uint32 | Absolut offset of file data |
| 0x18 | 4 | uint32 | Size of file data |
| 0x1C | 16 | Padding/Unknown |
File Table
| Offset | Size | Type | Description |
|---|---|---|---|
| 0x00 | 4 | uint32 | Entry count / Number of files |
| Entry | |||
| 4 | uint32 | CRC-32 ? | |
| 4 | uint32 | Absolut offset of file name | |
| 4 | uint32 | file size | |
| 4 | uint32 | file offset | |