website
0.3
bbb
http://cs.fit.edu/~mmahoney/compression/bbb.cpp
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bbb is a free, open source (GPL) command line file compressor by Matt Mahoney, Aug. 31, 2006. It uses a memory efficient BWT allowing blocks up to 80% of available memory. The transformed data is compressed with an order 0 PAQ like model: the previous bits of the current byte are mapped first to a bit history, then through a 6 level probability correcting adaptive chain before bitwise arithmetic coding.
Created: 29 Jan 2008 19:14
Published: 08 Mar 2009 14:21
Last Updated: 08 Mar 2009 14:21 by
centrist
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