Finally had the motivation to write a (hopefully) working script for this format now. Most games that use the Wwise engine also use that format - which applies to tons of games from the '10 era.
Sadly, the names are only saved as a CRC value. :-\
Be sure to grab the newest func_getTYPE.bms, I've changed some basic things regarding the detection of RIFF/RIFX-headered files. Detects xWMA, ms_adpcm, ima_adpcm, xbox_adpcm and Wwise ogg now.
Code: Select all
# extracts archives with AKPK identifier (Wwise sound engine)
# newest func_getTYPE.bms is located at http://forum.xentax.com/viewtopic.php?f=13&p=69577#p69577
# (c) 2012-12-10 by AlphaTwentyThree of XeNTaX
#
# tested and working on
# ---------------------
# Kinect Rush: A Disney Pixar Adventure (X360, 2012)
# Assassin's Creed III (PC, 2012)
# Dishonored (PC, 2012)
# Warhammer 40,000: Space Marine (PC, 2012)
# Halo 4 (X360, 2012)
# Assasin's Creed: Revelations (PC, 2011)
# BioShock: Infinite (PC/PS3/X360, 2013)
include "func_getTYPE.bms"
getDstring IDENT 4
if IDENT == "AKPK"
elif IDENT == "1KCP" # The Saboteur (PC)
else
print "Error: no valid Wwise sound pack"
cleanexit
endif
set PC 0
endian big
get SIZE_HEADER long # data start offset
get TEST long
get FSIZE asize
if TEST != 1
reverselong SIZE_HEADER
endian little
set PC 1
endif
get BNAME basename
string BNAME += "/"
goto 0xc
get IDENT long
set FOLDER_NAMES 1
if IDENT == 0xc6
set NBIAS 0x18
elif IDENT == 0x14
set NBIAS 0x1c
set PC 1
else
set NBIAS 0x1c # also in PC versions
endif
goto NBIAS
get NUM_FOLDERS long
if NUM_FOLDERS > 10
math NBIAS -= 4
goto NBIAS
get NUM_FOLDERS long
endif
savepos MYOFF
set INFO NUM_FOLDERS
math INFO *= 8
math INFO += MYOFF # = start of names, will hold offset to jump to for TOC
set ALLNAMES 0 # for ceil after names
for i = 0 < NUM_FOLDERS
goto MYOFF
get OFF_NAME_FOLDER long
math OFF_NAME_FOLDER += NBIAS
get ID_FOLDER long
savepos MYOFF
goto OFF_NAME_FOLDER
if PC == 0
get NAME_FOLDER string
else
callfunction getPCstring 1
endif
strlen LENGTH NAME_FOLDER
math ALLNAMES += LENGTH
math ALLNAMES += 1
string NAME_FOLDER += "/"
string NAME_FOLDER += BNAME
putArray 0 ID_FOLDER NAME_FOLDER
next i
if PC == 1
math ALLNAMES *= 2
math INFO += ALLNAMES
else
savepos INFO
math INFO x= 4
endif
goto INFO
set RUNS 1
callfunction extract 1
cleanexit
startfunction getPCstring
set NAME_FOLDER ""
for s = 0
get CHAR byte
get NULL byte
putVarChr NAME_FOLDER s CHAR
if CHAR == 0
break
endif
next s
endfunction
startfunction extract
savepos INFO
get NUM_FILES long
if NUM_FILES == 0
if RUNS == 1
get NUM_FILES long
else
cleanexit
endif
endif
print "extracting %NUM_FILES% files (number at offset %INFO%)"
for i = 1 <= NUM_FILES
get NAME_CRC long
get MULTI long # in certain cases only
get SIZE long
if SIZE == 0
get SIZE long
endif
get OFFSET long
get ID_FOLDER long
if OFFSET == 0
set OFFSET ID_FOLDER
get ID_FOLDER long
endif
string NAME_CRC p= "0x%08x" NAME_CRC
if MULTI != 0
math OFFSET *= MULTI
endif
savepos MYOFF
getArray NAME_FOLDER 0 ID_FOLDER
set NAME NAME_FOLDER
#string NAME += "/"
#string NAME += RUNS
#string NAME += "/"
string NAME += NAME_CRC
putVarChr MEMORY_FILE SIZE 0
log MEMORY_FILE 0 0
append
log MEMORY_FILE OFFSET SIZE
append
callfunction getTYPE 1
if PC == 0
endian big
endif
string NAME += EXT
log NAME 0 SIZE MEMORY_FILE
next i
math RUNS += 1
callfunction extract 1
endfunction
It will definitely motivate me! .gif "Smile"){kind=small}