XLolz - Lolz Accelerator

[BLACKFIRE69]

XLolz - Lolz Accelerator

Lolz (Tested on lolz v22c4b) Accelerator (MultiThreaded).


Commands:
a = Compress
x = Decompress

Options:
-c# = Chunk Size [Compression Only]
-t# = Threads (as a number or as a percentage)

Usage:
XLolz.exe a -c# -t# -method - - <stdin> <stdout>
XLolz.exe x -t# - - <stdin> <stdout>

Arc.ini:

[External compressor:XLolz]
header = 0
packcmd   = XLolz.exe a -c64m -t100p - - <stdin> <stdout>
unpackcmd = XLolz.exe x -t4 - - <stdin> <stdout>

For Compression:
arc.ini
XLolz.exe
XLolz.ini
lolz_x64.exe

For Decompression:
arc.ini
CLS.ini
XLolz.exe
lolz_x64_u.exe






thanks @Balaji007 for the idea.


* note: you must have enough RAM.

[dixen]

Test

With Accelerator

Compressed 2 files, 178,957,280 => 53,612,177 bytes. Ratio 29.96%
Compression time: cpu 0.20 sec/real 236.98 sec = 0%. Speed 0.76 mB/s
All OK

Without Accelerator

Compressed 2 files, 178,957,280 => 53,591,715 bytes. Ratio 29.95%
Compression time: cpu 0.20 sec/real 395.72 sec = 0%. Speed 0.45 mB/s
All OK

[FitGirl]

But... why? On decompression it will use more memory, than native lolz.

[BLACKFIRE69]

Originally Posted by FitGirl

But... why? On decompression it will use more memory, than native lolz.

I think it can be controlled by changing the number of threads for decompression.

[Balaji007]

I was tested your xlolz with on low end pc(4 Gb Ram, 4 thread pc). The compression and decompression was worked well.I was compressed 1.36 Gb file into 1.04 Gb. Native lolz was gave the same result (Approximately). Also decompression was taken only 3 minutes.

[Cesar82]

Is it not possible to add this LOLZ acceleration to MTX.exe?
If possible, list (names only) the methods supported in the MTX.exe thread.

[darkwolves]

using lolz in the past it would not multithread for me i dunno if it was because of my hardware or what..
but this enables me to

[Masquerade]

Originally Posted by darkwolves

using lolz in the past it would not multithread for me i dunno if it was because of my hardware or what..

Did you toggle multi threads?

--------------------------- multithreading settings --------------------------
 mt type(-mtt[0..1]): 0
 mt threads(-mt[1..16]): 1               mt block size MB(-mtb[2..512]): 2m

-mtt1 -mmt6

[BLACKFIRE69]

Originally Posted by Cesar82

Is it not possible to add this LOLZ acceleration to MTX.exe?
If possible, list (names only) the methods supported in the MTX.exe thread.

yep.it's possible.
Mtx.exe supports many methods that doesn't support STDIO.

[Balaji007]

For low end pc users:
Reduce the chunk size(Under 32 Mb) to operate in low end pc. But it didn't affect the compression ratio. Also It was gave higher decompression speed. Xlolz only for low end pc users��

[darkwolves]

Originally Posted by Masquerade

Did you toggle multi threads?

--------------------------- multithreading settings --------------------------
 mt type(-mtt[0..1]): 0
 mt threads(-mt[1..16]): 1               mt block size MB(-mtb[2..512]): 2m

-mtt1 -mmt6

i did all that it never multithreaded..
i tried many things that were suggested to me none worked

[Balaji007]

Originally Posted by darkwolves

i did all that it never multithreaded..
i tried many things that were suggested to me none worked

Use this xlolz and reduce the chunk size

[darkwolves]

Originally Posted by Balaji007

Use this xlolz and reduce the chunk size

i already did and it worked very well but i didn't have to reduce chunk size

[Balaji007]

Originally Posted by darkwolves

i already did and it worked very well but i didn't have to reduce chunk size

Lol, ok 😂

[PsYcHo_RaGE]

what's up with the "x" word? @BLACKFIRE69