Wildstar .bnk by Zagash at 10:05 AM EDT on May 19, 2014
Hello! I tried to export the music files from the new MMO PC game called Wildstar. Seems they use BNK extension to store the music files. I successfully(?) extracted the Music.bnk file from the archive and then extracted the files from the bnk container with bnkextr.exe but I received RIFF files in an unknown format. Tried to convert with many converters with no success. Your ww2ogg also gives me the error message: "parse error: RIFF truncated"
I uploaded one of the audio files to here: http://www.mediafire.com/download/n4n2lcxlfcaf72s/.002.wav
From MediaInfo: General Complete name : D:\GAMES\UJ\2\.002.wav Format : Wave File size : 2.72 MiB Duration : 1mn 24s Overall bit rate : 271 Kbps
Audio Format : In Development Codec ID : FFFF Duration : 1mn 24s Bit rate : 271 Kbps Channel count : 2 channels Sampling rate : 48.0 KHz Stream size : 2.72 MiB (100%)
Please take a look and see if you could identify the format / help with a converter. Thank you in advance!
That header looks suspiciously like WAVEFORMATEXTENSIBLE, even though it has more extra bytes than necessary for that type, and the format id is 0xFFFF instead of the correct 0xFFFE. Oh, and the GUID looks like it may not be a GUID, not sure. But the first six bytes of the extra data look like a zero field and stereo channel usage bits.
Hey, I'm also trying to extract Wildstar's music. Some files convert, others throw an error "Parse error: unknown chunk type". Here is an example bnk Music.bnk. Kinda new to this type thing, so if you want more examples to work from just say so.