Ok, further progress, once I sorted out my own dumb JNI bugs..
I can load a soundfont, play a MIDI file, but it rarely gets to the end -
it stops, and won't start again until I restart the test app. The logcat is
full of:
[ 01-17 22:50:13.890 2651: 2717 D/ ]
PlayerBase::stop() from IPlayer
once every millisecond (give or take), regardless of whether a file is
playing or not.
I'm slowly getting up to speed on both fluidsynth architecture and the
Android audio subsystem, but it may be someone who knows more about either
or both could make better progress.
The git log on the fluid_opensles.c file seems to indicate it hasn't been
touched in 2 years. But it does seem tantalisingly close, just a few fixes
away from being a real boon to Android developers who want to use
soundfonts in their apps and have a more flexible MIDI than the native
Mediaplayer gives them.
> Hi, this is also my first post to the fluidsynth list, so apologies in
advance for any inadvertent breaches of etiquette!
> I've been struggling to build that same fork for a few days, and did
manage it in the end. The problems came down to:
<snip>
> Anyway, I've managed to create a basic JNI wrapper and got it working in
an app - sort of. I can load a soundfont, play a note with
fluid_synth_note_on/off, but the sound is rather distorted. I can tell it
to play a file - the logcat shows something is happening, but no sound is
produced. I'm a bit stuck now as I don't know enough about low-level audio
to debug.
> I'd really like to hear if anyone has got this up and running.
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