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lzma_alone - Online in the Cloud

Run lzma_alone in OnWorks free hosting provider over Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

This is the command lzma_alone that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

PROGRAM:

NAME


LZMA - a compression algorithm, based on Lempel Ziv's compression method.

SYNOPSIS


lzma <e|d> inputFile outputFile [switches...]

DESCRIPTION


LZMA provides high compression ratio and very fast decompression, so it is very suitable
for embedded applications. For example, it can be used for ROM (firmware) compression.

lzma is the default and general compression method of 7z format in 7-Zip program.

FUNCTION LETTERS


e Encode file

d Decode file

b Benchmark

SWITCHES


-a{N} Set compression mode - [0, 1], default: 1 (max)

-d{N} Set dictionary - [0,30], default: 23 (8MB)

-fb{N} Set number of fast bytes - [5, 273], default: 128

-mc{N} Set number of cycles for match finder

-lc{N} Set number of literal context bits - [0, 8], default: 3

-lp{N} Set number of literal pos bits - [0, 4], default: 0

-pb{N} Set number of pos bits - [0, 4], default: 2

-mf{MF_ID}
Set Match Finder: [bt2, bt3, bt4, hc4], default: bt4

-eos Write End Of Stream marker

-si Read data from stdin

-so Write data to stdout

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