Android Question Sound Effect Lib?

[ilan]

Hi

is their any lib i can record or import an audio file add an effect to it?

thanx, ilan

 

[wonder]

Is your purpose game related? If so, even if such library existed, that's a lot of processing power to apply in real-time. Better to pre-render the audio files (with Audacity, for example).

Nevertheless, what kind of effect are you looking for? Echo, for example is easy to simulate.

 

[ilan]

Hi wonder

No its not for a game, just choose a sound file and load effects like robot, echo, ...

 

[wonder]

I don't know if such library exists but that could be a very interesting C++ based project!

Anyway, you could always try to wrap an existing Java one...

I don't know if this helps: https://developer.android.com/reference/android/media/audiofx/AudioEffect.html

 

[ilan]

if i am not wrong, Sound Pool should be able to do that.

 

[wonder]

I hope this thread points you in the right direction: http://forum.xda-developers.com/showthread.php?t=2388032

 

[ilan]

i am almost sure that i saw a lib where you can set the pitch of the audio file or change the playback speed... but cant remember what lib it was.
i think @Erel did that example

 

[ilan]

ok i think this lib could do the job: https://github.com/Kyborg2011/SoxPlayer

who is bored and wanna wrap a lib??

 

[DonManfred]

ok i think this lib could do the job

there is no jar to use... it is a native lib. Don´t know how to compile this. And for sure i dont know how to do a wrap then