Golstrategy

To active Custom BGM, some games require to load the Music folder in root. For example, SD Gundam Generation Overworld requires user put mp3 files in memstick:MUSICOVERWORLD.
I'm sorry for posting in wrong place last time.

Yeah? Then put stuff in memstick:MUSICOVERWORLD. On PC, memstick: is just the memstick folder under PPSSPP. On Android, memstick: is simply your USB storage / SD card root.

Thanks for your reply. I've tried on both PC & Android device, and none of them works.

Related the question to JPCSP forum.
But still don't solve.
http://www.emunewz.net/forum/showthread.php?tid=142019

I also tried the eCFW 6.60 Tn-V on PS Vita, and it doesn't support custom BGM too. It seems difficult to make custom BGM work on emulation.

Can you post a log of what the game does when you try to use custom bgm?

-[Unknown]

Seem need impl sceMp3InitResource first

Does it work in JPCSP? Also, does anyone know of any demo or homebrew that supports custom bgm in a way that does not work in PPSSPP?

-[Unknown]

I remember JPCSP doesn't work.

jpcsp supports custom bgm recently https://code.google.com/p/jpcsp/source/detail?r=3468
We should also do something to support it.
We basicly have two things to fix:

1. in our sceIODread, we can detect folders (including . and ..) in 'ms0:/MUSIC/', but the folder's name can not be shown in the game.
   in ppsspp
   

in jpcsp

1. the music files can not be detected. You will find nothing files in the game when enter the music folder and subfolders,
   in ppsspp
   

in jpcsp

Leaving the mojibake issue aside, do the Gundam games load custom BGMs fine now? Project Diva 2nd seems to work okay with it, but it's the only game I have that has such a feature.

Try enabling the Sound Speed Hack in Audio and see if it fixes it. Many games that use Custom BGMs benefit from it.

SD Gundam Generation Overworld with v1.7.5 build 553, CustomBGM can load and playable.
.

I'm gonna close this then.

Well, relay #2929.
I was set the folder, and Mp3 files in a format that is recognized by the OVERWORLD to rework it. and, I can't set the CUSTOM BGM.

Need a log.

-[Unknown]

log.

Something to do with sceMp3InitResource(), then.

-[Unknown]

Well, need debugging?

Is it working now ?

No.
CRI Server M E[ME]: HLEsceMp3.cpp:709 UNIMPL sceMp3LowLevelInit(...)
CRI Server M E[ME]: HLEsceMp3.cpp:714 UNIMPL sceMp3LowLevelDecode(...)

I see. we don't have low level deocde yet for mp3 .

I see, someone report this to me on baidu too. That two function should be implemented, I still have no that game to test. I will try it later.

Somebody can tell me how to use custom bgm for Gundam G? I've just downloaded the game, but can not find the corresponding place. Thanks.

I found a video on youtube, so I need a savefile. already got it. That's ok.

Use this savedata,go to ギャラリー(GALLERY)　-> カスタムBGM(CUSTOM BGM).

rename jpg to rar

already get one, thanks all the same.

Thank you very much. I tested latest build PPSPP, I confirm read custom bgm, but still MP3 play is unstable and freeze, later few minute. but that's encode's problem , maybe.
MP3 paly is stable, that issue is perfectly resolve.

@Novastn yeh, thanks for testing. So this issue is also ok now. :)

So close or not?

Could be closed I think.

I tested 0.9.8-398-gc7ddd45, and confirm mp3 play stable, FINALLY!
Great job, CO COOL!!
Thank you very much. This issue is perfecty reslove!

Please close it .itis also duplicate of #2929