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yunyl, posted Sun Sep 29, 2019 12:40 pm (51115)

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Hey guys! There are some .bin files from Just Dance 1 (made by Ubisoft in 2009) and some of them seems to have textures inside. Just Dance 2, Just Dance 3 and Just Dance 4 also uses .bin but their structure is much different than this one. I tried to extract them with Just Dance 2-4 .bin script for QuickBMS but of course it didn't work. From what I know, FlashPackages.bin has all of the files inside it from what I saw inside the hex editor.

Can someone help me extract them?

https://mega.nz/#F!nJQjGYob!WB0cpTwhonmwnZxkV--4Bg

I can bet also Rabbids Go Home also uses the same .bin files. It's because Just Dance 1 and Rabbids Go Home uses Jade Engine when Just Dance 2 till 4 uses LyN.
They switched to UbiArt Framework on Just Dance 2014 and they still use it.
In FlashPackages.bin, you can see there are some .swf file names inside it if you check it with a hex editor. It's size is also a proof that it might have files inside.
I think this game was made with Adobe Flash. I googled "FlashPackages.bin" but I couldn't find anything. I guess this was a thing back in 2009 Adobe Flash. FlashPackages.bin also has files like .wav, .tga etc. (check the attachment)

aluigi, posted Mon Sep 30, 2019 2:49 pm (51219)

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Let's start with the decompressor:
http://aluigi.org/bms/just_dance_bin.bms

The format is probably complex and not really an archive.

jd4survivor, posted Thu Oct 10, 2019 9:15 pm (51442)

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apologies for bumping the thread a week or two later. I used the script on the flashpackages.bin but was unable to decompress it.
00000000 0 FlashPackages
00000008 1 FlashPackages

Error: the compressed LZO input is wrong or incomplete (-5)
Info: algorithm 8
offset 00000008
input size 0x00000045 69
output size 0x00000001 1
result 0xffffffff -1

Error: the uncompressed data (-1) is bigger than the allocated buffer (1)

Last script line before the error or that produced the error:
14 clog NAME OFFSET CHUNK_ZSIZE CHUNK_SIZE

I received this error from using the script on the .bin file. Can I get some assistance?

AlarodJD, posted Sat Oct 19, 2019 1:45 am (51607)

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anus and you said you made the script what a liar lol

AlarodJD, posted Sat Oct 19, 2019 1:26 pm (51615)

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jd4survivor wrote:

apologies for bumping the thread a week or two later. I used the script on the flashpackages.bin but was unable to decompress it.
00000000 0 FlashPackages
00000008 1 FlashPackages

Error: the compressed LZO input is wrong or incomplete (-5)
Info: algorithm 8
offset 00000008
input size 0x00000045 69
output size 0x00000001 1
result 0xffffffff -1

Error: the uncompressed data (-1) is bigger than the allocated buffer (1)

Last script line before the error or that produced the error:
I got the same error
14 clog NAME OFFSET CHUNK_ZSIZE CHUNK_SIZE

I received this error from using the script on the .bin file. Can I get some assistance?

Same

aluigi, posted Sat Oct 19, 2019 1:53 pm (51617)

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Maybe the bin files are each one different from the others and that one is not compressed.
Anyway you should ever upload a sample file for analysis.

AlarodJD, posted Sat Oct 19, 2019 4:09 pm (51623)

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https://drive.google.com/file/d/1gDX0Ie ... sp=sharing

AlarodJD, posted Mon Oct 28, 2019 10:09 pm (51779)

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bump

AlarodJD, posted Thu Oct 31, 2019 10:43 pm (51820)

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bump

Puterboy1, posted Sat Nov 02, 2019 4:17 am (51836)

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Have you tried this?: download/file.php?id=3026

AlarodJD, posted Sun Dec 22, 2019 2:10 am (52728)

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The .bins are inside the file we decompressed with that tool puterboy1

icebb, posted Wed Dec 28, 2022 7:35 pm (74795)

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bump