QZIP(1)

NAME
qzip - compress or decompress with qat acceleration

SYNOPSIS
qzip [ -AdfhHkLCro ] [ name ... ]

DESCRIPTION
QATzip is a user space library which builds on top of the Intel QuickAssist Technology user space library, to provide extended accelerated compression and decompression services by offloading the actual compression and decompression request(s) to the Intel Chipset Series. QATzip produces data using the standard gzip format (RFC1952) with extended headers. The data can be decompressed with a compliant gzip implementation. QATzip is design to take full advantage of the performance provided by Intel&reg; QuickAssist Technology.

OPTIONS

-A --algorithm
    set algorithm type, currently only support deflate

-d --decompress
    decompress

-f --force
    force overwrite of output file and compress links

-h --help
    give this help

-H --huffmanhdr
    set huffman header type

-k --keep
    Keep (don't delete) input files during compression or decompression.

-L --level
    set compression level

-C --chunksz
    set chunk size

-r  set max inflight request number

-o  set output file name

COPYRIGHT
Copyright(c) 2007-2021 Intel Corporation. All rights reserved.