public void Dispose()
{
var state = AL.GetSourceState(alSourceId);
if (state == ALSourceState.Playing || state == ALSourceState.Paused)
{
StopPlayback();
}
lock (prepareMutex)
{
OggStreamer.Instance.RemoveStream(this);
if (state != ALSourceState.Initial)
{
Empty();
}
Close();
underlyingStream.Dispose();
}
AL.DeleteSource(alSourceId);
AL.DeleteBuffers(alBufferIds);
ALHelper.Check();
#if TRACE
ALHelper.TraceMemoryUsage(LogHandler);
#endif
}
public bool FillBuffer(OggStream stream, int bufferId)
{
int readSamples;
lock (readMutex)
{
readSamples = stream.Reader.ReadSamples(readSampleBuffer, 0, BufferSize);
CastBuffer(readSampleBuffer, castBuffer, readSamples);
}
AL.BufferData(bufferId, stream.Reader.Channels == 1 ? ALFormat.Mono16 : ALFormat.Stereo16, castBuffer,
readSamples * sizeof(short), stream.Reader.SampleRate);
ALHelper.Check();
#if TRACE
stream.LogHandler(readSamples == BufferSize ? "." : "|", stream.logX++, stream.logY);
ALHelper.TraceMemoryUsage(stream.LogHandler);
#endif
return(readSamples != BufferSize);
}
