SevenZipLZMACompressionSettings class

Settings for LZMA compression method within 7z archive.

public class SevenZipLZMACompressionSettings : SevenZipCompressionSettings


Name Description
SevenZipLZMACompressionSettings() The default constructor.


Name Description
DictionarySize { get; set; } Dictionary (history buffer) size indicates how many bytes of the recently processed uncompressed data is kept in memory. If not set, will be chosen accordingly to entry size.
override Method { get; } Gets compression or decompression method.


The Lempel–Ziv–Markov chain algorithm (LZMA) is an algorithm used to perform lossless data compression. This algorithm uses a dictionary compression scheme somewhat similar to the LZ77 algorithm and features a high compression ratio and a variable compression-dictionary size.

See more:–Ziv–Markov_chain_algorithm

See Also