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 Post subject: NewBe attempting to decompress
PostPosted: Tue Nov 08, 2016 6:54 pm 
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Can someone help me determine how to decompress some files that I have? I have examples of input files and the compressed file for each of those files. I also have the app that did the compression. I'm trying to write an app that will decompress the compressed version.

I used signsrch on the app and came up with this

Signsrch 0.2.4
by Luigi Auriemma
......
offset num description [bits.endian.size]
--------------------------------------------
00006e1e 2545 anti-debug: IsDebuggerPresent [..17]
0001bd39 3050 compression algorithm seen in the game DreamKiller
[32.le.12&]

I searched around and it seems that DreamKiller uses q3huff
compression? I'm a Java coder and can translate non-Java q3huff code
to Java. Am I on the right track?

Here is a Dropbox link of a .zip containing an input file and it's compressed file.
https://www.dropbox.com/s/b68bgn76464ksfn/example.zip?dl=0

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 Post subject: Re: NewBe attempting to decompress
PostPosted: Wed Nov 09, 2016 12:02 pm 
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Data is zlib compressed.


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