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keyvan_darnell, posted Thu Apr 07, 2022 3:16 pm (70932)

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I don't Think That these files are complicated
I would really appreciate it if someone would make a quickbms script for these two file types


link to downlaod the whole iso file of the game:
https://cdromance.com/psp/spider-man-friend-or-foe-usa/

JackTheRipper, posted Thu Apr 07, 2022 8:38 pm (70943)

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I think .PCP is ZLIB compressed version of .PSP file and SBK is sounds

So possibly use ed, edd, n eddy ps2 script unless it is in uncompressed, zlib precompressor (precomp)

rabatini, posted Thu Apr 07, 2022 10:19 pm (70947)

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Its a zlib compression

just use offzip from aluigi in the file.

offzip.rar

keyvan_darnell, posted Fri Apr 08, 2022 12:11 pm (70957)

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rabatini wrote:

Its a zlib compression

just use offzip from aluigi in the file.

Thnaks, but I Actually Used Offzip, But I don't Know what to do next
It turs the compressed file into a .DAT file (I used -1 to get only one file)

What Should I Do with the .DAT file?

keyvan_darnell, posted Fri Apr 08, 2022 12:30 pm (70958)

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JackTheRipper wrote:

I think .PCP is ZLIB compressed version of .PSP file and SBK is sounds

So possibly use ed, edd, n eddy ps2 script unless it is in uncompressed, zlib precompressor (precomp)

Yes You are Right to some extent, .pcp is zlib of .psp file
ed, edd, n eddy ps2 script didn't work
so I used precomp and I Got a pcf file.
now what should I do with the .pcf file? (yes I'm a newby)

rabatini, posted Fri Apr 08, 2022 4:24 pm (70963)

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keyvan_darnell wrote:

rabatini wrote:

Its a zlib compression

just use offzip from aluigi in the file.

Thnaks, but I Actually Used Offzip, But I don't Know what to do next
It turs the compressed file into a .DAT file (I used -1 to get only one file)

What Should I Do with the .DAT file?

in my zip file attached i give you the bat command, use this.

you dont need to put -1 -15
its not a deflate compression.

offzip -s -a ZOOLEVEL.PCP

keyvan_darnell, posted Tue Apr 12, 2022 4:02 pm (71091)

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rabatini wrote:

keyvan_darnell wrote:

rabatini wrote:

Its a zlib compression

just use offzip from aluigi in the file.

Thnaks, but I Actually Used Offzip, But I don't Know what to do next
It turs the compressed file into a .DAT file (I used -1 to get only one file)

What Should I Do with the .DAT file?

in my zip file attached i give you the bat command, use this.

you dont need to put -1 -15
its not a deflate compression.

offzip -s -a ZOOLEVEL.PCP

Again There Are Unknown Formats, Unknown .Dat andd Other formats, What Should I do?

rabatini, posted Tue Apr 12, 2022 7:07 pm (71095)

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Quote:

Again There Are Unknown Formats, Unknown .Dat andd Other formats, What Should I do?

I don't know how to open the files.


this 000004.dat file

you can use this script to unpack, but i dont if its helps you.

Code:

goto 0x30
get base_off long
xmath base_off "(base_off * 0x800)"
xmath base_off "(base_off   0x40)"
goto base_off
get filesize asize
for
get null long
get offset long
savepos temp
get null long
get size long
goto temp
if offset == filesize
break
endif
xmath size "(size - offset)"
log "" offset size
next