public MyAudioFileReader(Stream stream, WaveStreamType waveStreamType)
{
_lockObject = new object();
CreateReaderStream(stream, waveStreamType);
_sourceBytesPerSample = _readerStream.WaveFormat.BitsPerSample / 8 * _readerStream.WaveFormat.Channels;
_sampleChannel = new NAudio.Wave.SampleProviders.SampleChannel(_readerStream, false);
_destBytesPerSample = 4 * _sampleChannel.WaveFormat.Channels;
_length = SourceToDest(_readerStream.Length);
}
private void initWaveOut()
{
if (this.waveOut != null)
{
this.waveOut.Dispose();
}
this.volumeWhenCached = getBackgroundVolume();
this.deviceIdWhenCached = AudioPlayer.naudioBackgroundPlaybackDeviceId;
this.waveOut = new NAudio.Wave.WaveOutEvent();
this.waveOut.DeviceNumber = this.deviceIdWhenCached;
NAudio.Wave.SampleProviders.SampleChannel sampleChannel = new NAudio.Wave.SampleProviders.SampleChannel(reader);
sampleChannel.Volume = this.volumeWhenCached;
this.waveOut.Init(new NAudio.Wave.SampleProviders.SampleToWaveProvider(sampleChannel));
}