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step11, posted Wed Apr 13, 2022 9:01 pm (71111)

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Hi everyone, I was wondering if it would be possible to extract files from TOP SPIN 4 .arc files (and eventually reiinject them).
Here is an example of arc (PS3 version).

Thanks for your time.

step11, posted Thu May 05, 2022 11:17 am (71405)

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This is an archive from xbox 360 game version. There's a "PAM-LZX" signature.

JackTheRipper, posted Sun May 08, 2022 4:43 am (71454)

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PS3 seems ZLIB.
360 seems MS's LZX? not 360's xbcompress which had 0x0F, 0xF5, 0x12, 0xEE or 0xED
Wii seems different?

step11, posted Wed May 11, 2022 12:46 pm (71503)

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JackTheRipper wrote:

PS3 seems ZLIB.
360 seems MS's LZX? not 360's xbcompress which had 0x0F, 0xF5, 0x12, 0xEE or 0xED
Wii seems different?

Wii version is a completely different game. All the archives are in .brres format, easy to manipulate.
How do you recognize zlib compression on the ps3 version?

JackTheRipper, posted Thu May 12, 2022 9:47 pm (71528)

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Zlib seems 0x78 0x9c (level 6?) 0xed

step11, posted Wed May 18, 2022 9:03 am (71597)

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JackTheRipper wrote:

Zlib seems 0x78 0x9c (level 6?) 0xed

Do you think it is possible to extract the files?