//=============================================
public static bool OpenAudio(AudioLibrary AL, int sampleRate, int channels)
{
if (UsedLibrary != AudioLibrary.Null || (playbackDevice != null && playbackDevice.PlaybackState == PlaybackState.Playing))
{
return(false);
}
UsedLibrary = AL;
if (UsedLibrary == AudioLibrary.NAudio)
{
//NAUDIO
Mixer32 = new RecordableMixerStream32(sampleRate, channels);
Mixer32.AutoStop = false;
// try asio
playbackDevice = new AsioOut(0);
// if failed, try normal wave out
if (playbackDevice == null)
{
playbackDevice = new WaveOut();
}
if (playbackDevice == null)
{
return(false);
}
playbackDevice.Init(Mixer32);
//=============================================
}
return(true);
}
public static void Dispose()
{
if (mp3Channel != null)
{
mp3Channel.Dispose();
}
DisposeVST();
if (UsedLibrary == AudioLibrary.NAudio)
{
//NAUDIO
Samples.Clear();
if (playbackDevice != null)
{
playbackDevice.Stop();
playbackDevice.Dispose();
playbackDevice = null;
}
if (Mixer32 != null)
{
Mixer32.Dispose(); Mixer32 = null;
}
}
UsedLibrary = AudioLibrary.Null;
}
//=============================================
public static bool OpenAudio(AudioLibrary audioLibrary, string asioDevice)
{
if (_usedLibrary != AudioLibrary.Null || (_playbackDevice != null && _playbackDevice.PlaybackState == PlaybackState.Playing))
{
return(false);
}
_usedLibrary = audioLibrary;
if (_usedLibrary == AudioLibrary.NAudio)
{
// NAUDIO
_mixer32 = new RecordableMixerStream32 {
AutoStop = false
};
// remove this comments if you wanna hear the sounds, but then only realtime recording is possible
//
//if (asioDevice != null) {
// playbackDevice = new AsioOut(asioDevice);
//}
//// if failed, try normal wave out
//if (playbackDevice == null) playbackDevice = new WaveOut();
//if (playbackDevice == null) return false;
//playbackDevice.Init(Mixer32);
//=============================================
}
return(true);
}
//=============================================
public static bool OpenAudio(AudioLibrary audioLibrary, string asioDevice)
{
if (UsedLibrary != AudioLibrary.Null || (playbackDevice != null && playbackDevice.PlaybackState == PlaybackState.Playing))
{
return(false);
}
UsedLibrary = audioLibrary;
if (UsedLibrary == AudioLibrary.NAudio)
{
// NAUDIO
Mixer32 = new RecordableMixerStream32();
Mixer32.AutoStop = false;
// try asio
if (asioDevice != null)
{
playbackDevice = new AsioOut(asioDevice);
}
// if failed, try normal wave out
if (playbackDevice == null)
{
playbackDevice = new WaveOut();
}
if (playbackDevice == null)
{
return(false);
}
playbackDevice.Init(Mixer32);
//=============================================
}
return(true);
}
public static void Dispose()
{
_mp3Channel?.Dispose();
DisposeVst();
if (_usedLibrary == AudioLibrary.NAudio)
{
// NAUDIO
_samples.Clear();
if (_playbackDevice != null)
{
_playbackDevice.Stop();
_playbackDevice.Dispose();
_playbackDevice = null;
}
if (_mixer32 != null)
{
_mixer32.Dispose(); _mixer32 = null;
}
}
_usedLibrary = AudioLibrary.Null;
}
