/*
* Stops, discards, and nullifies recording objects.
*/
protected void StopRecording()
{
Capture.StopRecording();
Capture.Dispose();
Capture = null;
WaveProvider = null;
SampleProvider = null;
Console.WriteLine("Successfully terminated recording.");
}
/*
* Instantiates objects for recording, then sleeps for 1 second
* to allow the circular audio buffer to partially fill up.
*/
protected void BeginRecording()
{
Capture = new WasapiLoopbackCapture();
Capture.DataAvailable += new EventHandler <WaveInEventArgs>(OnDataAvailable);
WaveProvider = new OpenBufferedWaveProvider(Capture.WaveFormat);
WaveProvider.BufferLength = BUFFER_SIZE;
WaveProvider.DiscardOnBufferOverflow = true;
SampleProvider = WaveProvider.ToSampleProvider();
Capture.StartRecording();
Console.WriteLine("Successfully started recording.");
Thread.Sleep(1000);
}
static bool InitRecord(string[] args)
{
wi = new WasapiLoopbackCapture();
wi.DataAvailable += new EventHandler <WaveInEventArgs>(OnDataAvailable);
Console.WriteLine("Bits per sample: {0}", wi.WaveFormat.BitsPerSample);
Console.WriteLine("Bits per second: {0}", wi.WaveFormat.AverageBytesPerSecond * 8);
Console.WriteLine("Sample Rate: {0}", wi.WaveFormat.SampleRate);
bwp = new OpenBufferedWaveProvider(wi.WaveFormat);
bwp.BufferLength = BUFFER_SIZE;
bwp.DiscardOnBufferOverflow = true;
sp = bwp.ToSampleProvider();
wi.StartRecording();
Console.WriteLine("Now Recording on WASAPI Loopback Capture.");
return(true);
}
