public void Stop()
{
FluidSynth.Stop();
_midiBuffer = null; // Clear databuffer for GC
_state = MidiState.Finished;
}
public void SetSoundFont(string path)
{
if (_state == MidiState.Playing)
{
throw new InvalidOperationException("Midi must be stopped before assigning a new soundfont");
}
FluidSynth.SetSoundFont(path);
}
public Midi(string defaultSoundFontPath)
{
_state = MidiState.None;
if (!FluidSynth.Initialize(defaultSoundFontPath))
{
throw new Exception("Midi initializing failed");
}
}
public void Play(DataBuffer midiBuffer)
{
if (_state == MidiState.Playing)
{
throw new InvalidOperationException("Midi must be stopped before playing assigning a new buffer");
}
_midiBuffer = midiBuffer;
_state = MidiState.Playing;
FluidSynth.Play(midiBuffer.GetIntPtr(), midiBuffer.GetSize());
}
public void Dispose()
{
FluidSynth.Destroy();
}