LZSS designed for a branchless SSE decompression implementation. Three variants: LZSSE2, for high compression files with small literal runs. LZSSE4, for a more balanced mix of literals and matches. LZSSE8, for lower compression data with longer runs of matches. All three variants have an optimal parser implementation, which uses a quite strong match finder (very similar to LzFind) combined with a

LzTurbo is a high performance lz77 based compressor featuring the fastest compression/decompression. Serveral times faster than the fastest compressor (see LzTurbo benchmarks) Download: LzTurbo v1.2 for windows and linux - Parallel and linear scalable compression/decompression on multiprocessor/multicore systems. - Overlapping i/o with compression/decompression. - Parallel compression/decompressio

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A simple integer compression library for C/C++/Java ================= Overview ----------- Released vpacker-0.1.0, which compresses a 32-bit or 64-bit integer array. It is assumed to encode a sequence of integers with highly positive skewness. The skewness is a distribution where the mass of the distribution is concentrated on the left, i.e., an element of the sequence is rarely a large integer. T

Introduction: ------------- This file is a part of bsc and/or libbsc, a program and a library for lossless, block-sorting data compression. bsc is a high performance file compressor based on lossless, block-sorting data compression algorithms. libbsc is a library based on bsc, it uses the same algorithms as bsc and enables you to compress memory blocks. Copyright (c) 2009-2024 Ilya Grebnov <ilya.g

SMAZ - compression for very small strings ----------------------------------------- Smaz is a simple compression library suitable for compressing very short strings. General purpose compression libraries will build the state needed for compressing data dynamically, in order to be able to compress every kind of data. This is a very good idea, but not for a specific problem: compressing small string

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url_compress - a static PPM-based URL compressor / decompressor (c) 2008-2010 Cybozu, Labs. Inc. INTRODUCTION The library is a compressor / decompressor specifically designed to compress URLs. Expected compression ratio is from 25% to 40% of the original size. The compressed form does not preserve the original order however it is possible to perform a prefix search without decompressing the URLs.

Standard usage consists of a few common options to control basic behavior. A variety of parameters including global deduplication are automatically set based on the compression level. Archiving --------- pcompress -a [-v] [-l <compress level>] [-s <chunk size>] [-c <algorithm>] [<file1> <directory1> <file2> ...] [-t <number>] [-S <chunk checksum>] <archive filename or '-'> Archives a given set of