cls-nz - cls library for nano zip (multithreaded)

[BLACKFIRE69]

cls-nz - cls library for nano zip (multithreaded)

i know Nano zip already perform multithreading. but it doesn't give good speed.


Compression:

cls-nz.dll (98 kb)
cls-nz.ini
nz.exe


Decompression:

cls-nz.dll
cls.ini
nz.exe



cls-nzx.ini :

[nzx]
Threads=100p
Chunk=32m
ExeFile="N Zip\nz.exe"

; or Threads=8


Tested on NanoZip 0.09 alpha/Win32.

[dixen]

Compression speed is good but unpack...very slow(
But thank anyway..

[BLACKFIRE69]

Compression speed is good but unpack...very slow(
But thank anyway..

dixen,

try this and change the values as well.

ex: if you get thread count of 8

[Nzip]
Threads=8
Chunk=16m
Options=-p8 -cc -nm -sp -t8


you also know the common rule that the number of threads for decompression should be equal to or less than the number of threads used in compression. :D

i mean,

Compression --> Threads = 8 (cls-nz.ini)
Decompression --> Threads = 2 , 4 , 8 (cls.ini) cannot be 12 , 16, 32


also, different chunk sizes give you different compression ratios. ;)

[Valtus]

Thanks but it doesn't show me the progress in the progress bar in my script

[BLACKFIRE69]

Thanks but it doesn't show me the progress in the progress bar in my script

it takes some time to show it. and it depends on the file size. ;)

[Balaji007]

Thanks but it doesn't show me the progress in the progress bar in my script
Because you were used some precompression tools like the combination of xtools+srep+nz. When this decompression cycle complete,the progress bar is shows the output.

[BLACKFIRE69]

cls-nzx v2.0.0.0




cls-nzx.ini

[nzx]
Threads=100p
Chunk=32m
ExeFile="N Zip\nz.exe"

; or Threads=8


check the first post.

[BLACKFIRE69]

New Update


What's new: ( v.2.0.0.1 )


The speed has improved.




check the first post....

[Valtus]

You could put the first version back, I have some compressed files with it and I can't unzip them with version 2 "(Unsupported compression method or error in parameters: srep)". Thanks

[BLACKFIRE69]

You could put the first version back, I have some compressed files with it and I can't unzip them with version 2 "(Unsupported compression method or error in parameters: srep)". Thanks


Unsupported compression method or error in parameters: srep


Valtus,

there's no any problem with cls-nzx v2.0.0.1. it says you must include a method named "srep" in the arc.ini.


but anyway,


_

[Valtus]

Valtus,

there's no any problem with cls-nzx v2.0.0.1. it says you must include a method named "srep" in the arc.ini.


but anyway,


_

The problem was due to the "srep", I have already been able to decompress with version 1.0, thank you very much BLACKFIRE69.

[kj911]

Weird questions from cls-nz/nzmt versions: Maximum allowed chunk size ex has limited to 2047MB??

The making STDIO-patched version its possibble? Likely compatibility from older NZ v0.08 and WinXP from decompression. Getting overall maximum compression ratios, still only use the old tempfiles and 1 threads only compression methodology.

[teusma]

Where is the download option?