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-h, --help
display this message
-v, --verbose=<level>
0=silent, 1=default, 2=display details, 3=display configuration,
4=display block size and timings, 5=display extra information
Verbosity is reduced to 1 when files are processed concurrently
Verbosity is silently reduced to 0 when the output is 'stdout'
(EG: The source is a directory and the number of jobs > 1).
-f, --force
overwrite the output file if it already exists
-i, --input=<inputName>
mandatory name of the input file or directory or 'stdin'
When the source is a directory, all files in it will be processed.
Provide \. at the end of the directory name to avoid recursion
(EG: myDir\. => no recursion)
-o, --output=<outputName>
optional name of the output file or directory (defaults to
<inputName.knz>) or 'none' or 'stdout'. 'stdout' is not valid
when the number of jobs is greater than 1.
-b, --block=<size>
size of blocks, multiple of 16 (default 1 MB, max 1 GB, min 1 KB).
-l, --level=<compression>
set the compression level [0..6]
Providing this option forces entropy and transform.
0=None&None (store), 1=TEXT+LZ&HUFFMAN, 2=TEXT+ROLZ
3=TEXT+ROLZX, 4=TEXT+BWT+RANK+ZRLT&ANS0, 5=TEXT+BWT+SRT+ZRLT&FPAQ
6=BWT&CM, 7=X86+RLT+TEXT&TPAQ, 8=X86+RLT+TEXT&TPAQX
-e, --entropy=<codec>
entropy codec [None|Huffman|ANS0|ANS1|Range|FPAQ|TPAQ|TPAQX|CM]
(default is ANS0)
-t, --transform=<codec>
transform [None|BWT|BWTS|LZ|ROLZ|ROLZX|RLT|ZRLT|MTFT]
[RANK|SRT|TEXT|X86]
EG: BWT+RANK or BWTS+MTFT (default is BWT+RANK+ZRLT)
-x, --checksum
enable block checksum
-s, --skip
copy blocks with high entropy instead of compressing them.
-j, --jobs=<jobs>
maximum number of jobs the program may start concurrently
(default is 1, maximum is 64).
EG. kanzi -c -i foo.txt -o none -b 4m -l 4 -v 3
EG. kanzi -c -i foo.txt -f -t BWT+MTFT+ZRLT -b 4m -e FPAQ -v 3 -j 4
EG. kanzi --compress --input=foo.txt --output=foo.knz --force
--transform=BWT+MTFT+ZRLT --block=4m --entropy=FPAQ --verbose=3 --jobs
=4
EG. kanzi -d -i foo.knz -f -v 2 -j 2
EG. kanzi --decompress --input=foo.knz --force --verbose=2 --jobs=2 |
Всего записей: 696 | Зарегистр. 16-07-2009 | Отправлено: 18:50 16-11-2019 | Исправлено: bthgroup, 19:27 16-11-2019 |
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