The Vanishing of Ethan Carter (.oggd)

[ponaromixxx]

Unpacker or decompressor voice .oggd

[aluigi]

Provide a sample file.
I have removed the other thread because it was a duplicate.

[ponaromixxx]

Вот

[aluigi]

It's a normal OGG with 4 additional bytes at its beginning.
You can remove them manually or you can use this script:

Code: Select all

get NAME filename
string NAME -= 1
math OFFSET = 4
get SIZE asize
math SIZE -= OFFSET
log NAME OFFSET SIZE

[ponaromixxx]

and back can be compressed as well ??

[ponaromixxx]

and yet many thanks !!!

[aluigi]

I don't know what are those first 4 bytes, I used my CRC scanner and it's not a checksum.
The most simple test you can do is using the reimport mode of quickbms (read section 3 of quickbms.txt), and don't worry if your file is bigger than the original because you have only one file here so you can answer Y when prompted.