private void Start()
{
Stop();
try
{
_waveFormat = new WaveFormat(SoundAlert.Properties.Settings.Default.SettingSamplesPerSecond, SoundAlert.Properties.Settings.Default.SettingBitsPerSample, SoundAlert.Properties.Settings.Default.SettingChannels);
_recorder = new WaveInRecorder(SoundAlert.Properties.Settings.Default.SettingAudioInputDevice, _waveFormat, SoundAlert.Properties.Settings.Default.SettingBytesPerFrame * SoundAlert.Properties.Settings.Default.SettingChannels, 3, new BufferDoneEventHandler(DataArrived));
textBoxConsole.AppendText(DateTime.Now.ToString() + " : Audio input device polling started\r\n");
textBoxConsole.AppendText(DateTime.Now + " : Device = " + SoundAlert.Properties.Settings.Default.SettingAudioInputDevice.ToString() + "\r\n");
textBoxConsole.AppendText(DateTime.Now + " : Channels = " + SoundAlert.Properties.Settings.Default.SettingChannels.ToString() + "\r\n");
textBoxConsole.AppendText(DateTime.Now + " : Bits per sample = " + SoundAlert.Properties.Settings.Default.SettingBitsPerSample.ToString() + "\r\n");
textBoxConsole.AppendText(DateTime.Now + " : Samples per second = " + SoundAlert.Properties.Settings.Default.SettingSamplesPerSecond.ToString() + "\r\n");
textBoxConsole.AppendText(DateTime.Now + " : Frame size = " + SoundAlert.Properties.Settings.Default.SettingBytesPerFrame.ToString() + "\r\n");
}
catch (Exception ex)
{
//textBoxConsole.AppendText(DateTime.Now + " : " + ex.InnerException.ToString() + "\r\n");
}
}
private void Stop()
{
if (_recorder != null)
{
try
{
_recorder = null;
_recorder.Dispose();
}
catch
{
_recorder = null;
}
finally
{
_recorder = null;
}
}
textBoxConsole.AppendText(DateTime.Now.ToString() + " : Audio input device polling stopped\r\n");
}