public void Start()
{
_client?.Dispose();
_client = SpeechRecognitionServiceFactory.CreateDataClient(
SpeechRecognitionMode.LongDictation,
_speechSettings.SpeechLanguage,
_speechSettings.AzureSpeechPrimaryKey /*, _speechSettings.AzureSpeechSecondaryKey,_speechSettings.AzureSpeechAuthUrl*/);
_started = true;
;
_client.SendAudioFormat(SpeechAudioFormat.create16BitPCMFormat(_speechSettings.SampleRateValue));
_client.OnResponseReceived += ClientOnResponseReceived;
}
/// <summary>
/// Raises the System.Windows.Window.Closed event.
/// </summary>
/// <param name="e">An System.EventArgs that contains the event data.</param>
protected override void OnClosed(EventArgs e)
{
_dataClient?.Dispose();
_micClient?.Dispose();
base.OnClosed(e);
}
/// <summary>
// Raises the System.Windows.Window.Closed event.
/// </summary>
/// <param name="e">An System.EventArgs that contains the event data.</param>
protected override void OnClosed(EventArgs e)
{
if (null != _dataClient)
{
_dataClient.Dispose();
}
if (null != _micClient)
{
_micClient.Dispose();
}
_FinalResponseEvent.Dispose();
base.OnClosed(e);
}
protected virtual void Dispose(bool disposing)
{
if (disposing)
{
if (_micRecClient != null)
{
_micRecClient.EndMicAndRecognition();
_micRecClient.OnMicrophoneStatus -= OnMicrophoneStatus;
_micRecClient.OnPartialResponseReceived -= OnPartialResponseReceived;
_micRecClient.OnResponseReceived -= OnResponseReceived;
_micRecClient.OnConversationError -= OnConversationErrorReceived;
_micRecClient.Dispose();
_micRecClient = null;
}
if (_dataRecClient != null)
{
_dataRecClient.OnIntent -= OnIntentReceived;
_dataRecClient.OnPartialResponseReceived -= OnPartialResponseReceived;
_dataRecClient.OnConversationError -= OnConversationErrorReceived;
_dataRecClient.OnResponseReceived -= OnResponseReceived;
_dataRecClient.Dispose();
_dataRecClient = null;
}
}
}
public void Stop()
{
try
{
micClient.AudioStop();
micClient.Dispose();
dataClient.AudioStop();
dataClient.Dispose();
}
catch { }
}
/// <summary>
/// Handles the Click event of the RadioButton control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="RoutedEventArgs"/> instance containing the event data.</param>
private void RadioButton_Click(object sender, RoutedEventArgs e)
{
// Reset everything
if (_micClient != null)
{
_micClient.EndMicAndRecognition();
_micClient.Dispose();
_micClient = null;
}
if (_dataClient != null)
{
_dataClient.Dispose();
_dataClient = null;
}
_logText.Text = string.Empty;
_startButton.IsEnabled = true;
_radioGroup.IsEnabled = true;
}
