[New Plugin!] ABC TC packer with high compression level!

[alexanderwdark]

WCX-plugin for packing & depacking superior compression level ABC-archives.

High-compression level plugin ABC TC BWT is based on BWT, used in nice ABC packer by J.Abel. Supports tag-based archive header. Supports packing to Tar.ABC. Used in DarkLib, UTO, etc. Nice for text, documents and data packing.

ABC is a free data compression based on the Burrows-Wheeler transformation. The sorting buffer size is 5 MB. ABC reaches an average compression ratio for the Calgary Corpus of 2.238 bps.

For files larger or equal than 256 KB ABC uses the following stages:
BWT - RLE_EXP - SIF - AC, for files smaller than 256 KB ABC 2 uses a different scheme: BWT - RLE_BIT0 - AWFC - RLE_BIT1 - AC.

Results for text and document packing are so good as PPMd and Rar, speed is faster then PPM* for compression and decompression.

Download packer


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