public bool Load(string path, Guid device)
{
var cext = path.GetExt();
_myWaveOut = new DirectSoundOut(device);
try
{
_myWaveStream = _codecs.First(v => v.Extensions.Contains(cext)).CreateWaveStream(path);
}
catch
{
return false;
}
if (_myWaveStream == null) return false;
if (_myWaveStream.WaveFormat.Channels == 2)
{
_myBalanceSampleProvider = new BalanceSampleProvider(_myWaveStream.ToSampleProvider());
_myVolumeSampleProvider = new VolumeSampleProvider(_myBalanceSampleProvider);
_myBalanceSampleProvider.Pan = (float)Balance;
}
else _myVolumeSampleProvider = new VolumeSampleProvider(_myWaveStream.ToSampleProvider());
_myEqualizer = new Equalizer(_myVolumeSampleProvider, _equalizerBands) { Enabled = _enableEqualizer };
_myWaveOut.Init(_myEqualizer);
_myWaveOut.PlaybackStopped += MyWaveOutOnPlaybackStopped;
_myVolumeSampleProvider.Volume = (float)Volume;
return true;
}
public bool Load(string path, Guid device)
{
var cext = path.GetExt();
_myWaveOut = new DirectSoundOut(device);
try
{
_myWaveStream = _codecs.First(v => v.Extensions.Contains(cext)).CreateWaveStream(path);
}
catch
{
return(false);
}
if (_myWaveStream == null)
{
return(false);
}
if (_myWaveStream.WaveFormat.Channels == 2)
{
_myBalanceSampleProvider = new BalanceSampleProvider(_myWaveStream.ToSampleProvider());
_myVolumeSampleProvider = new VolumeSampleProvider(_myBalanceSampleProvider);
_myBalanceSampleProvider.Pan = (float)Balance;
}
else
{
_myVolumeSampleProvider = new VolumeSampleProvider(_myWaveStream.ToSampleProvider());
}
_myEqualizer = new Equalizer(_myVolumeSampleProvider, _equalizerBands)
{
Enabled = _enableEqualizer
};
_myWaveOut.Init(_myEqualizer);
_myWaveOut.PlaybackStopped += MyWaveOutOnPlaybackStopped;
_myVolumeSampleProvider.Volume = (float)Volume;
return(true);
}
public void Unload()
{
if (_myWaveOut != null)
{
_myWaveOut.PlaybackStopped -= MyWaveOutOnPlaybackStopped;
_myWaveOut.Stop();
}
if (_myWaveStream != null)
{
_myWaveStream.Dispose();
_myWaveStream = null;
}
_myBalanceSampleProvider = null;
_myVolumeSampleProvider = null;
_myEqualizer = null;
}