XADMaster-wiki/StuffItSpecs.md
2018-03-09 17:43:00 +02:00

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# File formats #
* StuffItFormat - The old StuffIt archive format
* StuffIt5Format - The new StuffIt archive format introduced in v5
# Compression algorithms #
* 0: No compression
* 1: Rle90Algorithm: RLE
* 2: CompressAlgorithm: The compress LZW algorithm with 14 bits maximum code length, and block mode
* 3: StuffItAlgorithm3: Simple Huffman encoding of individual bytes
* 5: StuffItAlgorithm5: "LZAH"
* 8: StuffItAlgorithm8: Miller-Wegman
* 13: StuffItAlgorithm13: LZSS and Huffman
* 14: StuffItAlgorithm14: ?
* 15: StuffItArsenicAlgorithm: BWT and arithmetic coding