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- - Best Compression Methods for 'Specific' Games. Q&A (https://fileforums.com/showthread.php?t=99554)

yasitha

19-03-2019 22:17

Quote:

Originally Posted by darkwolves (Post 480286)

i recently sufferd HDD hard drive failure i lost all the tools i used
i have replaced it with a hybrid SSD and am nowgood to go
i have been slowly collecting things but i cannot find what i was
using to pack back up unreal engine 4 files after extractng
if anyone can kindly point me in the right direction i would very much appreciate it

You mean this one?
http://krinkels.org/threads/uelr.3645/

Andu21

20-03-2019 06:40

Quote:

Originally Posted by darkwolves (Post 480286)

using to pack back up unreal engine 4 files after extractng

u4pak

bunti_o4u

20-03-2019 08:10

Quote:

Originally Posted by KaktoR (Post 480226)

lz4

PS: According to this https://fileforums.com/showpost.php?...20&postcount=9 there is only a small difference (xtool did inflate the files up to ~160% or so If I remember right).

the reference post used only srep and lolz for compression.. no lz4

Quote:

Originally Posted by Danziel123 (Post 479920)

Thank you Mausschieber for working my request.
Compress using srep & lolz get 6x dvd5

Test install & play work perfect:D

I am using below settings in arc.ini. can you check whether setting are correct?

[External compressor:xlz4]
header = 0
packcmd = xtool e:precomp:c128m,t8:lz4 $$arcdatafile$$.tmp $$arcpackedfile$$.tmp
unpackcmd = xtool d:precomp:t100p - - <stdin> <stdout>

if these setting are correct, still files are not getting inflate..

KaktoR

20-03-2019 09:19

^ Read my post more carefully.

I used lz4 for precompression. And I said that the difference is not that big (~500mb) and that ratio for xtool was about ~160%.

bunti_o4u

20-03-2019 10:06

Quote:

Originally Posted by KaktoR (Post 480296)

^ Read my post more carefully.

I used lz4 for precompression. And I said that the difference is not that big (~500mb) and that ratio for xtool was about ~160%.

My only concern is that I am using lz4 for precompression but the ratio is 100% not 160% as you mentioned. So I am wondering what's going wrong?

And I asked the same thing in my earlier post...

Snake288

20-03-2019 10:10

XTool(v011) (Far Cry New Dawn)

A little observation on the last XTool(v011) (Far Cry New Dawn)
Code:
[Dunia2]
BaseDir=pack\data_final\pc
File1=common.dat
File2=patch.dat
File3=patchshadersobj.dat
File4=shadersobj.dat
File5=worlds\fcbworlds.dat
File6=worlds\installpkg.dat
Code:
-m=xtool:c16mb,t8:lz4
Compressed 12 files, 19,557,312,354 => 19,956,114,780 bytes. Ratio 102.04%

-m=xtool:c32mb,t8:lz4
Compressed 12 files, 19,557,312,354 => 28,107,674,136 bytes. Ratio 143.72%

-m=xtool:c64mb,t8:lz4
Compressed 12 files, 19,557,312,354 => 28,107,669,872 bytes. Ratio 143.72%

-m=xtool:c128mb,t8:lz4
Compressed 12 files, 19,557,312,354 => 28,107,668,960 bytes. Ratio 143.72%

-m=xtool:c512mb,t8:lz4
Compressed 12 files, 19,557,312,354 => 28,107,668,088 bytes. Ratio 143.72%

Andu21

20-03-2019 10:35

Quote:

Originally Posted by bunti_o4u (Post 480299)

My only concern is that I am using lz4 for precompression but the ratio is 100% not 160% as you mentioned. So I am wondering what's going wrong?

Check if liblz4.dll is present and loaded by xtool. If not, put the one with the correct architecture.

panker1992

22-03-2019 08:21

Sekiro Shadows Die Twice:

Break Game into 3 Section:
Section 1:
Videos: BPK
openingmovie.bk2 copy this file one more time and rename it to "openingmovie_hi.bk2"
stafflistmovie.bk2 use my BINK encoder to encode the first 6~7 Megabytes
This will result into popping the First 2 3 seconds in the end with Sekiro Display :D
End file = 221.mb

Section 2:
Audio and Executables use this:
7Zip_Shelwien Bat

You end up with 564MB file.

Section 3:
Game files:
arc\Arc a -ma9 -ds -lc4096 -ld4096 -di -i1 -ep1 -ed -r -w.\ Setup-3.xarc ^
-mpoodle+srep:m3f:a2:l256+lolzi:d128m:mt2:ldmf1:ldc 0:mc1023:mtb64:x0 "D:\Games\Sekiro Shadows Die Twice\3\*"

End File=7.95GB

Total: 8.72 GB

You can do a bit more if you absolutely MUST

Use Bink2 encoder, to lower 720p the videos,
Use higher and single thread lolz to squeeze a few more MB
Enjoy

Tools are here: https://fileforums.com/showthread.php?t=102689

yasitha

22-03-2019 22:36

I Need HELP!

I want to Repack Call of Duty Balck Ops 3
I try finding Precompressor. But i didn't find anything.

Can anyone help me? :(

ShivShubh

22-03-2019 23:09

Quote:

Originally Posted by yasitha (Post 480334)

I Need HELP!

I want to Repack Call of Duty Balck Ops 3
I try finding Precompressor. But i didn't find anything.

Can anyone help me? :(

Majority of the files are packed using lz4hc for which no public precompressors exist.

yasitha

22-03-2019 23:12

Quote:

Originally Posted by ShivShubh (Post 480335)

Majority of the files are packed using lz4hc for which no public precompressors exist.

so there's no way to Precompressor that game? :(

panker1992

23-03-2019 15:04

Yasitha, lz4HC only works this way, find a way to unpack game files manually by searching the net for tools, find what method was used to actually compress the game
lz4hc -12 -B7 or lz4hc -11 -B7

then pack the game with that same method and run a xdelta to check for differences :D

enjoy

KaktoR

27-03-2019 03:12

Some test for AC Liberation Remastered
(use afr without -a2)

Code:

DataPC_ACV_Chichen_Itza.forge

301.596.672 Bytes



afr+srep:m3f+



lolz:dtb1:mtt1:mt6:d128m:mc1023

Compressed 1 file, 301,596,672 => 24,798,849 bytes. Ratio 8.22%

Compression time: cpu 0.89 sec/real 245.85 sec = 0%. Speed 1.23 mB/s

All OK



4x4:b64mb:lzma:ultra:64m:bt4:fb273:lc8:mc1000000

Compressed 1 file, 301,596,672 => 27,686,068 bytes. Ratio 9.18%

Compression time: cpu 0.73 sec/real 55.38 sec = 1%. Speed 5.45 mB/s

All OK



lzma:a1:mfbt4:d256m:fb273:mc1000000000:lc8

Compressed 1 file, 301,596,672 => 27,596,500 bytes. Ratio 9.15%

Compression time: cpu 0.36 sec/real 50.47 sec = 1%. Speed 5.98 mB/s

All OK



zstd -22 --ultra -T2

Compressed 1 file, 301,596,672 => 31,890,007 bytes. Ratio 10.57%

Compression time: cpu 0.33 sec/real 91.99 sec = 0%. Speed 3.28 mB/s

All OK

Edit:

ACIII:R+L:R

Code:

Compressed block count (subblocks) = 353022 (2186139)

LZO1X-W3(15) subblocks count       = 1480503

LZO1X-999 subblocks count          = 0

LZO2A-999 subblocks count          = 0

LZO1C-999 subblocks count          = 0

OODLE subblocks count              = 0

ZSTD  subblocks count              = 0

Uncompressed subblocks count       = 705636



Compressed subblocks size:   19522484316 -> 44694970389

Uncompressed subblocks size: 17468349094

Other data size:             315047570



Total data+table:            37314625536 -> 62498687973



WARNING! In file found corrupted LZO-streams. Check your data!



Time: 2967.089 secs

Edit:

Code:

17:42:22 - Starting Data1.bin.001 creation

23:41:59 - Finished Data1.bin.001 creation

23:42:00 - Starting Data2.bin.001 creation

 0:50:03 - Finished Data2.bin.001 creation

 Input size:  39.510g

 Output size: 13.537g

darkwolves

28-03-2019 13:19

The walking Dead Final season complete

method
decrypted ttarch2 files
after decryption they contained zlib streams
precompressed with Xtool By Razor12911
Xzlib+srep+lolz:dt1:dtp1:dto1:dtm1:dtw1:dtd1:mtt1: mt4:d200m:tt4 h14:fba4096:mc1023:bc8:blr8:bm
initial size 13.7 gb
repack size 6.28 gb

danswano

29-03-2019 08:10

Quote:

Originally Posted by darkwolves (Post 480392)

What is the size of precompressed file?

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