repak/README.md
2023-02-01 20:48:37 -06:00

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# repak
fork of https://github.com/bananaturtlesandwich/unpak
## compatibility
| UE Version | Version | Version Feature | Read | Write |
|------------|---------|-----------------------|--------------------|--------------------|
| | 1 | Initial | :grey_question: | :x: |
| 4.0-4.2 | 2 | NoTimestamps | :heavy_check_mark: | :x: |
| 4.3-4.15 | 3 | CompressionEncryption | :heavy_check_mark: | :x: |
| 4.16-4.19 | 4 | IndexEncryption | :heavy_check_mark: | :x: |
| 4.20 | 5 | RelativeChunkOffsets | :heavy_check_mark: | :x: |
| | 6 | DeleteRecords | :grey_question: | :x: |
| 4.21 | 7 | EncryptionKeyGuid | :heavy_check_mark: | :x: |
| 4.22 | 8A | FNameBasedCompression | :heavy_check_mark: | :x: |
| 4.23-4.24 | 8B | FNameBasedCompression | :heavy_check_mark: | :heavy_check_mark: |
| 4.25 | 9 | FrozenIndex | :heavy_check_mark: | :x: |
| | 10 | PathHashIndex | :grey_question: | :x: |
| 4.26-4.27 | 11 | Fnv64BugFix | :heavy_check_mark: | :x: |
Supports reading encrypted (both index and/or data) and compressed paks.
Writing is still a work in progress, but is functional enough for most recent
Unreal Engine versions.