title: CSCore loopback recording when muted
body: <p>I'm using <code>CSCore.WasapiLoopbackCapture</code> to record system sound. But when there is no sound in system, it doesn't record at all! For instance, while playing music and recording it, the output file's duration is less than the track's. I want it to continue recording even when there is no sound in the system but I didn't find any property to control this behavior. Here is my code snippet:  </p>
  
  <pre><code>WasapiCapture waveLoop = new WasapiLoopbackCapture();
  waveLoop.Initialize();
  waveLoop.DataAvailable += waveLoop_DataAvailable;
  waveLoop.Stopped += waveLoop_Stopped;
  waveLoop.Start();
  </code></pre>