[PS2]Metal SAGA (.SDA)

[hdwayl]

Can someone help me analyze this format？
https://mega.nz/file/HhtHQCYJ#onO9tphflGTeuOymQPkeaKJgoyn33zlxTtyl2N8TNQE
（I cant upload .SDA file to this website,because it says“The extension sda is not allowed.”）


Just in case, I posted a download link to the entire game
https://mega.nz/file/O4tnRJyB#X0KGEXAxVPvo8p20P2f844v9SoGsQVYtWKcS9e8pXUI
Thank you
Regards

[hdwayl]

anyone help?

[db_lobster]

There is my python 3 script for Metal Saga BGM.SDA
https://gist.github.com/DBLobster/5ed94ad1a91e8b49d38c75c888d71356

*.sda files like:

• file header: 2048byte(0x0800)
• 4 byte magic "SDA "
• 4 byte filesize (32 bit int)
• 4 byte sub files count (32 bit int)
• every 4 byte is offset (32 bit int)

I guess it from Metal Saga PCM foobar2000 music plugin, see
https://github.com/losnoco/vgmstream/commit/3ea177e1d712a108d9c6158764cb72dec3dad217

[aluigi]

http://aluigi.org/bms/metal_saga_sda.bms