FEAR 2 .snd extractor

# FEAR 2 .snd extractor
# names may be in Game\database_sound\SoundDB.gamedb

get BASE_NAME basename
get FILE_SIZE asize

get DUMMY long
get ENTRIES long
get ENTRIES_OFFSET long
get HEADERS_OFFSET long
get DATA_OFFSET long

set I long 0

#extract data directly, ignoring headers

for OFFSET = DATA_OFFSET < FILE_SIZE
  goto OFFSET

  get SIZE long
  math SIZE += 0x08

  string NAME p= "%s__%04i.snd" BASE_NAME I

  log NAME OFFSET SIZE

  math OFFSET += SIZE
  math I += 1

next



# failed attempt to extract in header order
# some files don't seem to have proper pointers

#goto ENTRIES_OFFSET
#
#for I = 0 < ENTRIES
#  get ID long
#  get ENTRY_OFFSET long
#  savepos CURRENT
#
#  goto ENTRY_OFFSET
#  get SUBFILES long
#  math ENTRY_OFFSET += 0x10
#
#  for J = 0 < SUBFILES
#    #there is a mini header but is also in the extracted file
#    math ENTRY_OFFSET += 0x18
#    goto ENTRY_OFFSET
#    get OFFSET long
#    math ENTRY_OFFSET += 0x08
#
#    math OFFSET += DATA_OFFSET
#    goto OFFSET
#    get SIZE long
#    math SIZE += 0x08
#
#    string NAME p= "%s__%03i_%02i.snd" BASE_NAME I J
#    print "EN=%ENTRY_OFFSET|h%, OFF=%OFFSET|h% SZ=%SIZE|h%"
#    log NAME OFFSET SIZE
#  next J
#
#  goto CURRENT
#next I