[Guide] Decode & Batch Copy PSP Audio / Video

[hyakki]

you need to play the game first with "Use JPCSP Connector" option enabled,
as you play through the entire game each time there is a at3 file (mostly when there is BGM or voice) it will put it under <jpcsp>\tmp\<Game ID>\ATRAC\
same thing for the videos each time there is a video it will create a file under <jpcsp>\tmp\<Game ID\Mpeg-<Size>\Movie.pmf
currently there is no way to pre decode the files.

[Enable Use JPCSP Connector]
   
[Where to put the files from the first post.]
   
[Where the decoded and at3 files are stored]
   

(If you still don't see a .decoded file, after running the bat files then the only way will be to decode that file will be on your PSP)