private async Task ToggleRecordStop()
{
if (recordStopButton.Content.Equals("Record"))
{
graph.Start();
recordStopButton.Content = "Stop";
audioPipe1.Fill = new SolidColorBrush(Colors.Blue);
audioPipe2.Fill = new SolidColorBrush(Colors.Blue);
}
else if (recordStopButton.Content.Equals("Stop"))
{
// Good idea to stop the graph to avoid data loss
graph.Stop();
audioPipe1.Fill = new SolidColorBrush(Color.FromArgb(255, 49, 49, 49));
audioPipe2.Fill = new SolidColorBrush(Color.FromArgb(255, 49, 49, 49));
TranscodeFailureReason finalizeResult = await fileOutputNode.FinalizeAsync();
if (finalizeResult != TranscodeFailureReason.None)
{
// Finalization of file failed. Check result code to see why
rootPage.NotifyUser(String.Format("Finalization of file failed because {0}", finalizeResult.ToString()), NotifyType.ErrorMessage);
fileButton.Background = new SolidColorBrush(Colors.Red);
return;
}
recordStopButton.Content = "Record";
rootPage.NotifyUser("Recording to file completed successfully!", NotifyType.StatusMessage);
fileButton.Background = new SolidColorBrush(Colors.Green);
recordStopButton.IsEnabled = false;
createGraphButton.IsEnabled = false;
}
}
async void TranscodeFailure(TranscodeFailureReason reason)
{
try
{
if (_OutputFile != null)
{
await _OutputFile.DeleteAsync();
}
}
catch (Exception exception)
{
TranscodeError(exception.Message);
}
switch (reason)
{
case TranscodeFailureReason.CodecNotFound:
TranscodeError("Codec not found.");
break;
case TranscodeFailureReason.InvalidProfile:
TranscodeError("Invalid profile.");
break;
default:
TranscodeError("Unknown failure.");
break;
}
}
private async void RecordStart(object sender, TappedRoutedEventArgs e)
{
if (!recordButtonPushed)
{
recordButtonPushed = true;
__start_record_button.Source = new BitmapImage(new Uri(this.BaseUri, "Assets/mic-512_pushed.png"));
await CreateAudioGraph();
graph.Start();
}
else
{
recordButtonPushed = false;
__start_record_button.Source = new BitmapImage(new Uri(this.BaseUri, "Assets/mic-512.png"));
graph.Stop();
TranscodeFailureReason finalizeResult = await fileOutputNode.FinalizeAsync();
if (finalizeResult != TranscodeFailureReason.None)
{
// Finalization of file failed. Check result code to see why
return;
}
Guid requestId = Guid.NewGuid();
var Uri = @"https://speech.platform.bing.com/recognize?version=3.0&requestid=" + requestId.ToString() + @"&appID=D4D52672-91D7-4C74-8AD8-42B1D981415A&format=json&locale=en-US&device.os=Windows%20OS&scenarios=ulm&instanceid=f1efbd27-25fd-4212-9332-77cd63176112";
var resp = SendRequestAsync(Uri, accessToken, "audio/wav; samplerate=16000", path);
string json = resp;
ParsedJson jsonResp = JsonConvert.DeserializeObject <ParsedJson>(json);
json = jsonResp.header.lexical.Replace("<profanity>", "");
json = json.Replace("</profanity>", "");
if (allDone)
{
precise = 0;
count = 0;
Result.Text = "";
allDone = false;
}
var temp = StringDifference(parts[count], json, jsonResp.results[0].confidence);
precise += temp;
Result.Text += json + " - " + temp.ToString("F1") + " %\n";
if (count + 1 < parts.Length)
{
count++;
}
else
{
Result.Text += "Общая точность: " + (precise / parts.Length).ToString("F1") + "%\n";
allDone = true;
}
}
}
async void TranscodeFailure(TranscodeFailureReason reason)
{
try
{
if (_OutputFile != null)
{
await _OutputFile.DeleteAsync();
}
}
catch (Exception exception)
{
}
}
public async void RecordOrStop(int value)
{
if (value == 1)
{
secondstimer.Start();
graph.Start();
secondscount = 0;
await Recordings.ShowAsync();
}
else
{
secondstimer.Stop();
graph.Stop();
TranscodeFailureReason finalizeResult = await fileOutputNode.FinalizeAsync();
if (finalizeResult != TranscodeFailureReason.None)
{
MessageDialog md = new MessageDialog("Error in saving the audio", "OOPS!!");
await md.ShowAsync();
return;
}
else
{
MessageDialog md = new MessageDialog("Sucessfully saved", "Hurray!!");
await md.ShowAsync();
UpdateInCommentSection(storageFile.Name);
com1.Add(new comments {
empname = pd.emp.name, message = storageFile.Name, dt = DateTime.Now, empid = pd.emp.id, IsFile = true, storagefile = storageFile
});
commentsSection.ItemsSource = null;
commentsSection.ItemsSource = com1;
Recordings.Hide();
}
}
}
async void TranscodeFailure(TranscodeFailureReason reason)
{
try
{
if (_OutputFile != null)
{
await _OutputFile.DeleteAsync();
}
}
catch (Exception exception)
{
TranscodeError(exception.Message);
}
switch (reason)
{
case TranscodeFailureReason.CodecNotFound:
TranscodeError("Codec not found.");
break;
case TranscodeFailureReason.InvalidProfile:
TranscodeError("Invalid profile.");
break;
default:
TranscodeError("Unknown failure.");
break;
}
}
async void TranscodeFailure(TranscodeFailureReason reason)
{
try
{
if (_OutputFile != null)
{
await _OutputFile.DeleteAsync();
}
}
catch (Exception exception)
{
}
}
