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by Vosvoy
Tue Apr 30, 2013 10:17 pm
Forum: Audio file formats
Topic: Frostbite 2 sound extraction research
Replies: 144
Views: 34362

Re: Battlefield 3: Sounds recording technique

durandal217 wrote:floattostring.dll which I didn't have put everything in the same folder
Then, last solution: put floattostring.dll in the main python folder ( by default C:\Python27 ) if you didn't already did it.
by Vosvoy
Tue Apr 30, 2013 7:00 pm
Forum: Audio file formats
Topic: Frostbite 2 sound extraction research
Replies: 144
Views: 34362

Re: Battlefield 3: Sounds recording technique

I changed the byte order in the required feilds. def decodeAudio(): for dir0, dirs, ff in os.walk(ebxFolder): for fname in ff: f=open(dir0+"\\"+fname,"rb") if f.read(4)!="\x0F\xB2\xD1\xCE": f.close() continue dbx=Dbx(f) dbx.decode() def valid(fname): f=open(fname,"rb") if f.read(4)!="\x0F\xB2\xD1\x...
by Vosvoy
Tue Apr 30, 2013 5:42 pm
Forum: Audio file formats
Topic: Frostbite 2 sound extraction research
Replies: 144
Views: 34362

Re: Battlefield 3: Sounds recording technique

@durandal217: It's very strange because this error 127 appear when the requested library ( in that case: xas.dll ) is not in the same folder as the python script. I never get this error before. Try to move your script with xas.dll and floattostring.dll ( a copy of it ) in a specified folder ( don't ...
by Vosvoy
Tue Apr 30, 2013 6:31 am
Forum: Audio file formats
Topic: Frostbite 2 sound extraction research
Replies: 144
Views: 34362

Re: Battlefield 3: Sounds recording technique

Just wanted to confirm the script works for BF3 Xbox 360. Now I tried the same thing for MOH PC, and it all properly extracts but when I try to convert the sounds I get this error: Traceback (most recent call last): File "C:\test\bf3decoder.py", line 507, in <module> xaslib = cdll.LoadLibrary("xas"...
by Vosvoy
Mon Apr 29, 2013 8:39 pm
Forum: Audio file formats
Topic: Frostbite 2 sound extraction research
Replies: 144
Views: 34362

Re: Battlefield 3: Sounds recording technique

I'll take a look but I don't think that I would be of great benefit because I'm not a master in coding. All I can say for the moment: .ebx files from Army of Two seems to be " big-endian " ( the dice magic is " 0F B2 D1 CE " for Army of Two and " CE D1 B2 0F " for MOHW ). Did you get an error during...
by Vosvoy
Mon Apr 29, 2013 6:34 pm
Forum: Audio file formats
Topic: Frostbite 2 sound extraction research
Replies: 144
Views: 34362

Re: Battlefield 3: Sounds recording technique

Here it is: Traceback (most recent call last): File "C:\Users\Durandal-217\Desktop\dumper.py", line 279, in <module> main() File "C:\Users\Durandal-217\Desktop\dumper.py", line 277, in main dump(fname,outputfolder) File "C:\Users\Durandal-217\Desktop\dumper.py", line 191, in dump noncasHandlePayloa...
by Vosvoy
Mon Apr 29, 2013 5:06 pm
Forum: Audio file formats
Topic: Frostbite 2 sound extraction research
Replies: 144
Views: 34362

Re: Battlefield 3: Sounds recording technique

Traceback (most recent call last): File "C:\Python27\dumper.py", line 279, in <module> main() File "C:\Python27\dumper.py", line 277, in main dump(fname,outputfolder) File "C:\Python27\dumper.py", line 157, in dump casHandlePayload(entry,resPath+entry.elems["name"].content+resTypes[entry.elems["res...
by Vosvoy
Mon Apr 29, 2013 6:37 am
Forum: Audio file formats
Topic: Frostbite 2 sound extraction research
Replies: 144
Views: 34362

Re: Battlefield 3: Sounds recording technique

@OrangeC: Yeah it gave me an error too. You have to remove ( temporarly ) " 010_YemenTraining " .sb + .toc and " 067_Darra " .sb + .toc from MOHW\Data\Win32\MOHW\Levels\SP and MOHW\Update\Patch\Data\Win32\MOHW\Levels\SP . Personnaly, I did that and it works. @durandal217: What is the error that pops...
by Vosvoy
Sun Apr 28, 2013 7:47 pm
Forum: Audio file formats
Topic: Frostbite 2 sound extraction research
Replies: 144
Views: 34362

Re: Battlefield 3: Sounds recording technique

how to find the right chunk ID to the actual data in the .sb/toc file. I think that I have a lil' idea for BF3 Xbox360 users but don't know if it's prohibited by the website rules: Provide the correct ( by " correct ", I mean readable ) converted .ebx files ( .txt files ) that contains chunks ID in...
by Vosvoy
Sun Apr 28, 2013 8:43 am
Forum: Audio file formats
Topic: Frostbite 2 sound extraction research
Replies: 144
Views: 34362

Re: Battlefield 3: Sounds recording technique

Yeah it looks like a .ebx file.

I don't really understand what you mean by " link this to the actual file in the chunk SB archive ".
by Vosvoy
Sun Apr 28, 2013 5:44 am
Forum: Audio file formats
Topic: Frostbite 2 sound extraction research
Replies: 144
Views: 34362

Re: Battlefield 3: Sounds recording technique

That's remind me that the BF3 Open Beta version ( PC ) didn't have the .cat/.cas file. In order to extract it, I took the actual BF3 version ( PC ) .cat/.cas file and it worked.
by Vosvoy
Sat Apr 27, 2013 10:50 pm
Forum: Audio file formats
Topic: Frostbite 2 sound extraction research
Replies: 144
Views: 34362

Re: Battlefield 3: Sounds recording technique

OrangeC wrote:Please make tutorial for the 360 version as well.
I personnally don't own BF3 or MOHW XBox360 version. Maybe I'll can make a XBox360 tutorial with the help of durandal217 who found how to convert sounds from BF3 Xbox360 version.
by Vosvoy
Sat Apr 27, 2013 9:25 pm
Forum: Audio file formats
Topic: Frostbite 2 sound extraction research
Replies: 144
Views: 34362

Re: Battlefield 3: Sounds recording technique

Could you post a video tutorial for future reference? I might extract the sounds from warfighter, but unless I know exactly what to do with the python script, I'd have to use the 360 method which is long, tedious, and a pain in my rear end. Sure mate. I will test that when Origin will stop being a ...
by Vosvoy
Sat Apr 27, 2013 7:27 pm
Forum: Audio file formats
Topic: Frostbite 2 sound extraction research
Replies: 144
Views: 34362

Re: Battlefield 3: Sounds recording technique

OrangeC wrote:will the python script works with other fb2 games?
Sorry but I don't know, for the moment. I own Medal Of Honor Warfighter, but Origin is f*cking with me right now and I can't redownload it. Plus, I don't have another FB2 games.
by Vosvoy
Sat Apr 27, 2013 4:56 pm
Forum: Audio file formats
Topic: Frostbite 2 sound extraction research
Replies: 144
Views: 34362

Re: Battlefield 3: Sounds recording technique

@durandal217: You're definitly my lil' hero :wink: . It works on PC version an get more of 30Gb of sounds. It's not really hard dude ( about the Python scripts ) but the process is f*cking long ( it took me 9 hours on my old notebook and more of 80Gb HDD space ). If some of you guys need help, I wou...