01.Jun.2020
Amiga Future (Webseite)
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Decompressing Amiga archives: Ancient Format Decompressor
The "Ancient Format Decompressor" can decompress Amiga archives which were compressed on 16-Bit home computers using common compression programs. The source code can be compiled on every modern system. The following formats are currently supported:
- CrunchMania by Thomas Schwarz: supports both new (version 2) and old stream formats:
- CrM!: Crunch-Mania standard-mode
- Crm!: Crunch-Mania standard-mode, sampled
- CrM2: Crunch-Mania LZH-mode
- Crm2: Crunch-Mania LZH-mode, sampled
- Disk Masher System a.k.a. DMS
- Supports all different compression methods (NONE,SIMPLE,QUICK,MEDIUM,DEEP,HEAVY1,HEAVY2)
- Supports password bypassing
- File Imploder (and most of its clones), specifically with following headers:
- ATN!
- BDPI
- CHFI
- EDAM
- IMP!
- M.H.
- RDC9
- FLT! (verification missing)
- Dupa (verification missing)
- PARA (verification missing)
- PowerPacker
- PP 1.1 (verification missing)
- PP 2.0
- Rob Northen compressors. supports all 3 known formats:
- RNC1: Both old and formats utilizing the same header. heuristics for detecting the current one
- RNC2: RNC version 2 stream
- Turbo Packer by Wolfgang Mayerle.
- Standard gzip
- Standard bzip2, both normal and randomized
- Zip decompressor backend (decompressor only, no Zip file format reading yet) with following methods
- Shrink
- Reduce
- Implode
- Deflate
- Deflate64
- Bzip2
- Lha/Lzh decompressor backend (decompressor only, no Lha file format reading yet) with following methods
- LH0: Null compressor
- LH1: LZRW-compressor with 4kB window
- LH2: LZRW-compressor with Dynamic Huffman Encoding (experimental)
- LH3: LZRW-compressor (experimental)
- LH4: LZRW-compressor with 4kB window
- LH5: LZRW-compressor with 8kB window
- LH6: LZRW-compressor with 32kB window
- LH7: LZRW-compressor with 64kB window
- LH8: LZRW-compressor with 64kB window (Joe Jared extension)
- LHX: LZRW-compressor with up to 512kB window (UnLHX extension)
- LZ4: Null compressor
- LZ5: LZ-compressor
- LZS: LZ-compressor
- PM0: Null compressor
- PM1: LZ-compressor
- PM2: LZ-compressor
- Supports opening XPK-encapsulated files. XPK decompressors supported are:
- ACCA: Andre's Code Compression Algorithm
- ARTM: Arithmetic encoding compressor
- BLZW: LZW-compressor
- BZP2: Bzip2 backend for XPK
- CBR0: RLE compressor
- CBR1: RLE compressor
- CRM2: CrunchMania backend for XPK
- CRMS: CrunchMania backend for XPK, sampled
- CYB2: xpkCybPrefs container
- DLTA: Delta encoding
- DUKE: NUKE with Delta encoding
- ELZX: LZX-compressor
- FAST: LZ77-compressor
- FBR2: CyberYAFA compressor
- FRHT: LZ77-compressor
- FRLE: RLE compressor
- GZIP: Deflate backend for XPK
- HUFF: Huffman modeling compressor
- HFMN: Huffman modeling compressor
- ILZR: Incremental Lempel-Ziv-Renau compressor
- IMPL: File Imploder backend for XPK
- LHLB: LZRW-compressor
- LIN1: Lino packer
- LIN2: Lino packer
- LIN3: Lino packer
- LIN4: Lino packer
- LZBS: CyberYAFA compressor
- LZCB: LZ-compressor
- LZW2: CyberYAFA compressor
- LZW3: CyberYAFA compressor
- LZW4: CyberYAFA compressor
- LZW5: CyberYAFA compressor
- MASH: LZRW-compressor
- NONE: Null compressor
- NUKE: LZ77-compressor
- PWPK: PowerPacker backend for XPK
- RAKE: LZ77-compressor
- RDCN: Ross Data Compression
- RLEN: RLE compressor
- SASC: LZ-compressor with arithmetic encoding
- SDHC: Sample delta huffman compressor
- SHR3: LZ-compressor with arithmetic encoding
- SHRI: LZ-compressor with arithmetic encoding
- SHSC: Context modeling compressor
- SLZ3: CyberYAFA compressor
- SLZX: LZX-compressor with delta encoding
- SMPL: Huffman compressor with delta encoding
- SQSH: Compressor for sampled sounds
- TDCS: LZ77-compressor
- ZENO: LZW-compressor
(cg) (Translation: dr)
[News message: 01. Jun. 2020, 17:43] [Comments: 0]
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