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SamuraiOndo, posted Fri Dec 17, 2021 2:43 am (68309)

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Hello! I was just wondering if someone could help me find the compression type for these files. There is already a QuickBMS script for them (aluigi.org/bms/yakuza_hd.bms) , but it has no mention of compression type in it. Any help would be greatly appreciated, thank you!

aluigi, posted Thu Jan 06, 2022 6:13 pm (68767)

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The files are not compressed indeed.
But probably you refer to the AVL files extracted from the DAT archive, they have an "AVLZ" magic and are compressed with LZSS, feel free to decompress them with this script:

Code:

comtype lzss0
idstring "AVLZ"
get SIZE long
get ZSIZE long
savepos OFFSET
math ZSIZE - OFFSET
get NAME basename
clog NAME OFFSET ZSIZE SIZE

SamuraiOndo, posted Sun Jan 09, 2022 5:35 am (68881)

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aluigi wrote:

The files are not compressed indeed.
But probably you refer to the AVL files extracted from the DAT archive, they have an "AVLZ" magic and are compressed with LZSS, feel free to decompress them with this script:

Code:

comtype lzss0
idstring "AVLZ"
get SIZE long
get ZSIZE long
savepos OFFSET
math ZSIZE - OFFSET
get NAME basename
clog NAME OFFSET ZSIZE SIZE

Yeah i had figured it out a few days after I posted this and forgot to update
thank you so much however!

Samdou, posted Sat Feb 12, 2022 2:18 am (69829)

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Is this for the original Yakuza 1 on PS2, or the remaster?