float micGain = 1f; // default is 1, and default is probably too quiet. my microphone needs about 50, for instance.
public MainPage()
{
this.InitializeComponent();
Instance = this;
micGain = (float)((Slider)this.FindName("slider")).Value; // these lines automatically sets the mic volume based off of the XAML slider element's starting point
MicStreamSelector.MicSetGain(micGain);
}
private void StopRecording_Click(object sender, RoutedEventArgs e)
{
MicStreamSelector.StopMicDevice();
ActiveMicColor = Colors.Red;
SetVolumeMonitor(0f); // forces one more color update to show RED mic monitor
}
private void StartRecording_Click(object sender, RoutedEventArgs e)
{
MicStreamSelector.MicSetGain(micGain);
MicStreamSelector.StartRecording("myfilenamewithextension.wav");
ActiveMicColor = Colors.Green;
}
private void StartStream_Click(object sender, RoutedEventArgs e)
{
MicStreamSelector.MicSetGain(micGain);
MicStreamSelector.StartStream();
ActiveMicColor = Colors.Green;
}
private void slider_ValueChanged(object sender, RangeBaseValueChangedEventArgs e)
{
micGain = (float)e.NewValue;
MicStreamSelector.MicSetGain(micGain); // changes volume immediately if already running
}
private void slider_ValueChanged(object sender, RangeBaseValueChangedEventArgs e)
{
micGain = (float)e.NewValue;
MicStreamSelector.MicSetGain(micGain);
}