public static void SetMusic(string musicFile)
{
if (!File.Exists(musicFile))
{
Console.WriteLine("file not found: " + musicFile);
return;
}
if (music != null)
{
mixer.RemoveInputStream(music);
music.Dispose();
}
var audioFileReader = new AudioFileReader(musicFile);
if (audioFileReader.WaveFormat.SampleRate != mixer.WaveFormat.SampleRate)
{
audioFileReader.Dispose();
musicCompatible = false;
return;
}
musicCompatible = true;
music = new WaveChannel32(audioFileReader)
{
Volume = 0.2f
};
mixer.AddInputStream(music);
sw.Restart();
//music.CurrentTime = new TimeSpan(0, 0, 30);
}
public void StopPlaying()
{
if (last != null)
{
mixer?.RemoveInputStream(last);
last = null;
}
}
public static void StopNote(Note note)
{
var result = WaveList.Where(x => x.Frequency == (float)note.GetFrequencyInHz()); //Pakt de SineWaveProvider uit de lijst.
foreach (SineWaveProvider32 i in result)
{
mixingWaveProvider.RemoveInputStream(i); //Verwijdert de SineWave uit de mixer.
}
WaveList.Remove(result.FirstOrDefault()); //Verwijdert de resultaten van de bovenstaand query.
}
/// <summary>
/// Stops playing currently played chord.
/// </summary>
public void StopChord()
{
if (lastChord != null)
{
foreach (Pitch pitch in lastChord.Tones)
{
harmonyProvider.RemoveInputStream(PitchSelector.GetWavePlayer(pitch, session.WaveForm).Channel);
}
}
lastChord = null;
}
private Task CleanupAsync()
{
model.Connection.VoiceReceived -= Connection_VoiceReceived;
output.Stop();
foreach (var input in waveProviders.Values)
{
mixer.RemoveInputStream(input);
}
recorder.Dispose();
output.Dispose();
return(Task.CompletedTask);
}
public void FadeInOut(WavePlayer fadein, WavePlayer fadeout, int milliSeconds)
{
var fadeInProvider = fadein._reader.ToSampleProvider();
var fadeOutProvider = fadeout._reader.ToSampleProvider();
_mixer.RemoveInputStream(fadeout._channels);
_mixer.RemoveInputStream(fadein._channels);
var fadeOutObject = new FadeInOutSampleProvider(fadeOutProvider);
var fadeInObject = new FadeInOutSampleProvider(fadeInProvider);
var waveStream = new WaveProviderToWaveStream(fadeOutObject.ToWaveProvider());
var waveStream2 = new WaveProviderToWaveStream(fadeInObject.ToWaveProvider());
fadeout._channels = new WaveChannel32(waveStream);
fadein._channels = new WaveChannel32(waveStream2);
_mixer.AddInputStream(fadeout._channels);
_mixer.AddInputStream(fadein._channels);
fadeOutObject.BeginFadeOut(milliSeconds);
fadeInObject.BeginFadeIn(milliSeconds);
}
public static void RemoveWaveProvider(IWaveProvider waveprovider)
{
mixer.RemoveInputStream(waveprovider);
}