public int Start(AudioInputDeviceDescription device, Action <float[], int> bufferCallback)
{
if (device == null)
{
throw new ArgumentNullException("device");
}
if (bufferCallback == null)
{
throw new ArgumentNullException("bufferCallback");
}
Stop();
currentRecordingDevice = device;
this.bufferCallback = bufferCallback;
// Select sample frequency:
sampleFrequency = device.MaxFrequency > 0 ? device.MaxFrequency : defaultSampleFrequency;
bufferLengthInSamples = sampleFrequency * BufferLengthInSeconds;
currentSamplePosition = 0;
readBuffer = new float[bufferLengthInSamples];
recordingBuffer = Microphone.Start(currentRecordingDevice.Name, false, BufferLengthInSeconds, sampleFrequency);
return(sampleFrequency);
}
public int Start(AudioInputDeviceDescription device,Action<float[],int> bufferCallback )
{
if ( device == null )
{
throw new ArgumentNullException("device");
}
if ( bufferCallback == null )
{
throw new ArgumentNullException("bufferCallback");
}
Stop();
currentRecordingDevice = device;
this.bufferCallback = bufferCallback;
// Select sample frequency:
sampleFrequency = device.MaxFrequency > 0 ? device.MaxFrequency : defaultSampleFrequency;
bufferLengthInSamples = sampleFrequency*BufferLengthInSeconds;
currentSamplePosition = 0;
readBuffer = new float[bufferLengthInSamples];
recordingBuffer = Microphone.Start(currentRecordingDevice.Name, false, BufferLengthInSeconds, sampleFrequency);
return sampleFrequency;
}
public void Stop()
{
if (currentRecordingDevice != null)
{
Microphone.End(currentRecordingDevice.Name);
currentRecordingDevice = null;
}
}
public void Stop()
{
if ( currentRecordingDevice != null )
{
Microphone.End(currentRecordingDevice.Name);
currentRecordingDevice = null;
}
}