Oh, off topic isn't bad at all.

So, I have a audio related question. What does this logcat message mean ?
W/AudioTrack(18954): obtainBuffer() track 0x2733c8 disabled, restarting
That's an output, that comes up on every mupen start.
Did you ever play with the different SDL-audio settings ?
All I get are buffer overflow messages, if I set to low values. My goal was to reduce audio quality to speed up emulation.
I realized, that there are many changes possible over config textes. So that's a point I can play with.

But most times, I had no clue what I did....