Boss CE-2w Chorus

/***********************************************************
 **                                                       **
 **   Codesnippets written by Madwin for MMP 2023         **
 **                                                       **
 **   Not to be used freely. the code still has errors    **
 **   It's intended to be used as starting point.         **
 **   Code has not been checked and might still need      **
 **   (a lot of) work.                                    **
 **                                                       **
 **   © MadMedia Productions 2023                         **
 **                                                       **
 ***********************************************************/



//  C# class that emulates a Boss CE-2w Chorus pedal using the
//  CSCore library to process live audio input in real-time:



using CSCore;
using CSCore.DSP;
using CSCore.SoundIn;
using CSCore.Streams;
using CSCore.Streams.Effects;

public class BossCE2wChorus
{
    private readonly IWaveSource _waveSource;
    private readonly Chorus _chorus;

    public BossCE2wChorus(IWaveSource waveSource)
    {
        _waveSource = waveSource;

        // Set up the chorus effect
        _chorus = new Chorus
        {
            WetDryMix = 0.5f,
            Depth = 0.1f,
            Feedback = 0.1f,
            Frequency = 0.3f,
            Delay = 0.003f,
        };
    }

    public IWaveSource GetOutputSource()
    {
        // Apply the chorus effect to the input source and return the output
        return new DmoEffectStream(_waveSource, _chorus.ToDmoProvider(), DmoStreamFlags.None);
    }
}


///////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////


//  Here's an example of how you could use this class to process
//  live audio input in real-time:



using CSCore;
using CSCore.CoreAudioAPI;
using CSCore.SoundIn;
using CSCore.Streams;

public static class Program
{
    public static void Main()
    {
        // Set up the audio capture device
        var captureDevice = new WasapiCapture(true, AudioClientShareMode.Shared, 100);

        // Set up the output device
        var playbackDevice = new WasapiOut();

        // Set up the chorus effect
        var chorus = new BossCE2wChorus(captureDevice);

        // Set up the output source
        var outputSource = new SingleBlockNotificationStream(chorus.GetOutputSource());

        // Start capturing and playing back audio
        captureDevice.Initialize();
        captureDevice.Start();
        playbackDevice.Initialize(outputSource);
        playbackDevice.Play();

        // Wait for the user to press a key
        Console.ReadKey();

        // Stop capturing and playing back audio
        captureDevice.Stop();
        captureDevice.Dispose();
        playbackDevice.Stop();
        playbackDevice.Dispose();
    }
}

/*
This example sets up a live audio capture device using the CSCore library, applies the Boss CE-2w Chorus effect to the captured audio in real-time using the BossCE2wChorus class we defined earlier, and plays back the processed audio using another CSCore device. Note that this example only captures and plays back audio for a short period of time in response to a user key press, but you could easily modify it to capture and play back audio indefinitely.
*/