lzma-sdk

An implementation of LZMA compression

LZMA SDK provides documentation, samples, header files, libraries, and tools for developing applications with LZMA support. LZMA uses a dictionary compression algorithm (a variant of LZ77, with huge dictionary sizes and special support for repeatedly used match distances), whose output is then encoded with a range encoder, using a model to make a probability prediction of each bit. LZMA yields around 20% better compression when operating at approximately zlib's speed, and around 40% when trading more time.