/// <summary>
/// Creates a new stream and starts the recording.
/// </summary>
public async Task GetNextRecording()
{
mSttStream = mSttClient.CreateStream();
mAudioCapture.Start();
Console.ReadLine();
await StopRecordingAsync();
}
private void startSpeechRecognition()
{
isFeeding = true;
stream = client.CreateStream();
var feedCount = 0;
var decodeRate = 100; // decode every 100 feeds
Task.Run(async() =>
{
while (isFeeding || !bufferQueue.IsEmpty)
{
if (!bufferQueue.IsEmpty && bufferQueue.TryDequeue(out short[] buffer))
{
client.FeedAudioContent(stream, buffer, Convert.ToUInt32(buffer.Length));
if (++feedCount % decodeRate == 0)
{
var transcription = client.IntermediateDecode(stream);
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
result.Text = transcription;
});
}
}
}
});
}