Created
August 24, 2011 21:15
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Unpack music from VVVVVV's music file!
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| f = open("vvvvvvmusic.vvv", 'rb') | |
| q = f.read() | |
| FILE_NAMES = ['0levelcomplete.ogg','1pushingonwards.ogg','2positiveforce.ogg','3potentialforanything.ogg','4passionforexploring.ogg','5intermission.ogg','6presentingvvvvvv.ogg','7gamecomplete.ogg','8predestinedfate.ogg','9positiveforcereversed.ogg','10popularpotpourri.ogg','11pipedream.ogg','12pressurecooker.ogg','13pacedenergy.ogg','14piercingthesky.ogg'] | |
| startAt = endAt = -1 | |
| musStartAt = musEndAt = -1 | |
| currentMus = 0 | |
| while True: | |
| oldStartAt = startAt | |
| startAt = q.find("OggS", oldStartAt + 1) | |
| endAt = q.find("OggS", startAt + 1) - 1 | |
| if oldStartAt >= startAt: | |
| break | |
| if endAt == -2: | |
| endAt = len(q) - 1 | |
| sB = ord(q[startAt+5]) | |
| if sB == 2: | |
| musStartAt = startAt | |
| elif sB == 4: | |
| musEndAt = endAt | |
| print "Found entire Ogg between",musStartAt,musEndAt | |
| print "Filename: ",FILE_NAMES[currentMus] | |
| f2 = open(FILE_NAMES[currentMus], 'wb') | |
| f2.write(q[musStartAt:musEndAt]) | |
| f2.close() | |
| currentMus += 1 | |
| #print "Found OggS at",startAt,"-",endAt |
Had to fix some things, and posting so people don't have to go through this again.
f = open("vvvvvvmusic.vvv", 'rb')
q = f.read()
FILE_NAMES = ['0levelcomplete.ogg','1pushingonwards.ogg','2positiveforce.ogg','3potentialforanything.ogg','4passionforexploring.ogg','5intermission.ogg','6presentingvvvvvv.ogg','7gamecomplete.ogg','8predestinedfate.ogg','9positiveforcereversed.ogg','10popularpotpourri.ogg','11pipedream.ogg','12pressurecooker.ogg','13pacedenergy.ogg','14piercingthesky.ogg','predestinedfatefinallevel.ogg']
startAt = endAt = -1
musStartAt = musEndAt = -1
currentMus = 0
while True:
oldStartAt = startAt
startAt = q.find(b"OggS", oldStartAt + 1)
endAt = q.find(b"OggS", startAt + 1) - 1
if oldStartAt >= startAt:
break
if endAt == -2:
endAt = len(q) - 1
sB = q[startAt+5]
if sB == 2:
musStartAt = startAt
elif sB == 4:
musEndAt = endAt
print( "Found entire Ogg between",musStartAt,musEndAt)
print( "Filename: ",FILE_NAMES[currentMus])
f2 = open(FILE_NAMES[currentMus], 'wb')
f2.write(q[musStartAt:musEndAt])
f2.close()
currentMus += 1
print( "Found OggS at",startAt,"-",endAt)
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This still works as of V2.3.