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How unpack b2container in Gears 5

Read or post about compression. And decompression. Or ask questions how to decompress your files.
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jakmrk88
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How unpack b2container in Gears 5

Post by jakmrk88 » Fri Oct 11, 2019 2:35 am

Hello. Does anyone know how to extract b2container files in Unreal engine in Gears 5. :?: I would like to extract text for translation.

jakmrk88
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Re: How unpack b2container in Gears 5

Post by jakmrk88 » Mon Oct 21, 2019 2:25 pm

Gears 5 uses oodle compression for b2container.
The GearGame.b2index file contains information about B2 container names, file names, and their location and size in b2containers.
There should be localization texts in Launch.b2container.
Could someone create a bms script to unpack the files?

kilik
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Re: How unpack b2container in Gears 5

Post by kilik » Sat Sep 26, 2020 2:39 pm

with ravioli tool got it

TheLacy
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Re: How unpack b2container in Gears 5

Post by TheLacy » Mon Sep 28, 2020 8:42 pm

kilik wrote:
Sat Sep 26, 2020 2:39 pm
with ravioli tool got it
Did you manage to extract all files successfully with the ravioli tool? Because for me it gives some .riff files and I can't go further than that.

kilik
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Re: How unpack b2container in Gears 5

Post by kilik » Tue Sep 29, 2020 9:29 am

not look extract half of wem but wem look unreadable at this time
look like missing the story part

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Re: How unpack b2container in Gears 5

Post by TheLacy » Tue Sep 29, 2020 11:46 am

The b2index file contains very important info. Maybe the lack of that info is what causing deficient archives. I am also working on that with python scripts now.

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Re: How unpack b2container in Gears 5

Post by XxsimonexX » Sun Nov 15, 2020 5:50 pm

Does the b2container include audio files as well?
Because i'm interested into dump all the voicelines/music from Gears 5, but to my knowledge as of right now, it is not possible to do so...
Thank you for any suggestion!

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