c# Playing 2 different audio from same output device

Hello,

What I am trying to is for example I have mp3one and mp3two as files and a stereo speaker out(Left-Right).

I want mp3one to play out from Left speaker and at the same time mp3two from right speaker. Do you have any experience or something useful for that? So far I can play 2 files from different output but can not play from left/right speaker of the same out.

TRy below COde

public void detectDevices()
{
int waveOutDevices = WaveOut.DeviceCount;
switch (waveOutDevices)
{
case 1:
var wave1 = new WaveOut();
wave1.DeviceNumber = 0;
playSound(0);
break;
case 2:
var wave2 = new WaveOut();
wave2.DeviceNumber = 0;
playSound(0);
var wave3 = new WaveOut();
wave3.DeviceNumber = 1;
playSound(1);
break;
}
}
public void playSound(int deviceNumber)
{
disposeWave();// stop previous sounds before starting
waveReader = new NAudio.Wave.WaveFileReader(fileName);
var waveOut = new NAudio.Wave.WaveOut();
waveOut.DeviceNumber = deviceNumber;
output = waveOut;
output.Init(waveReader);
output.Play();
}
public void disposeWave()
{
if (output != null)
{
if (output.PlaybackState == NAudio.Wave.PlaybackState.Playing)
{
output.Stop();
output.Dispose();
output = null;
}
}
if (wave != null)
{
wave.Dispose();
wave = null;
}
}
case eSelector.startIncomingRinging:
fileName = ("Ring.wav");
detectDevices();

1 Reply

Know the answer? Post it — somebody with the same question will find it here.

Gajendra Jangid4y ago
TRy below COde
public void detectDevices()
{
    int waveOutDevices = WaveOut.DeviceCount;
    switch (waveOutDevices)
    {
        case 1:
            var wave1 = new WaveOut();
            wave1.DeviceNumber = 0;
            playSound(0);

            break;
        case 2:
            var wave2 = new WaveOut();
            wave2.DeviceNumber = 0;
            playSound(0);

            var wave3 = new WaveOut();
            wave3.DeviceNumber = 1;
            playSound(1);

            break;

    }
}

public void playSound(int deviceNumber)
{
    disposeWave();// stop previous sounds before starting
    waveReader = new NAudio.Wave.WaveFileReader(fileName);
    var waveOut = new NAudio.Wave.WaveOut();
    waveOut.DeviceNumber = deviceNumber;
    output = waveOut;
    output.Init(waveReader);
    output.Play();
}

public void disposeWave()
{
    if (output != null)
    {
        if (output.PlaybackState == NAudio.Wave.PlaybackState.Playing)
        {
            output.Stop();
            output.Dispose();
            output = null;
        }
    }
    if (wave != null)
    {
        wave.Dispose();
        wave = null;
    }
}

case eSelector.startIncomingRinging:

            fileName = ("Ring.wav");
            detectDevices();