public void CloseWhileRecognize()
{
var clientConfig = this.CreateClientConfigDefault(this.CreateConfigDefault());
//Send all buffer to be writter
var audioSource = new BufferAudioSource(File.ReadAllBytes(@"8k\ContinuosMode\joao_mineiro_marciano_intro_8k.wav"));
SpeechRecognizer speechRecognizer = SpeechRecognizer.Create(clientConfig);
try
{
var lModelLst = new LanguageModelList();
lModelLst.AddFromUri("builtin:slm/general");
speechRecognizer.Recognize(audioSource, lModelLst);
Thread.Sleep(2000);
speechRecognizer.Close();
var result = speechRecognizer.WaitRecognitionResult();
Assert.IsTrue(result.Count == 0);
}
catch (Exception ex)
{
throw ex;
}
finally
{
speechRecognizer.Close();
}
}
public void SessionTimeout()
{
var clientConfig = CreateClientConfigDefault(CreateConfigDefault());
//Send all buffer to be writter
var audioSource = new BufferAudioSource(File.ReadAllBytes(@"8k\pizza\pizza_veg_audio_8k.wav"));
SpeechRecognizer speechRecognizer = SpeechRecognizer.Create(clientConfig);
try
{
var lModelLst = new LanguageModelList();
lModelLst.AddFromUri("builtin:slm/general");
speechRecognizer.Recognize(audioSource, lModelLst);
Thread.Sleep(65000);
var result = speechRecognizer.WaitRecognitionResult();
var resultRecognized = result.Where(r => r.ResultCode == CPqDASR.RecognitionResultCode.RECOGNIZED).FirstOrDefault();
Assert.IsNotNull(resultRecognized);
}
catch (Exception ex)
{
throw ex;
}
finally
{
speechRecognizer.Close();
}
}
public void CloseWithoutRecognize()
{
var clientConfig = CreateClientWithCredentials(CreateConfigDefault(), TestsReferences.DefaultASRURL, TestsReferences.User, TestsReferences.Password);
using (SpeechRecognizer speechRecognizer = SpeechRecognizer.Create(clientConfig))
{
speechRecognizer.Close();
}
}
public void CloseWithoutRecognize()
{
var clientConfig = this.CreateClientConfigDefault(this.CreateConfigDefault());
//Send all buffer to be writter
var audioSource = new BufferAudioSource(File.ReadAllBytes(@"8k\pizza\pizza_veg_audio_8k.wav"));
try
{
SpeechRecognizer speechRecognizer = SpeechRecognizer.Create(clientConfig);
speechRecognizer.Close();
}
catch (Exception ex)
{
throw ex;
}
}
public void MaxWaitSettings()
{
var clientConfig = CreateClientWithCredentials(CreateConfigDefault(), TestsReferences.DefaultASRURL, TestsReferences.User, TestsReferences.Password);
var lModelLst = new LanguageModelList();
lModelLst.AddFromUri(TestsReferences.FreeLanguageModel);
var audioSource = new FileAudioSource(TestsReferences.AudioPizzaVeg, AudioType.DETECT);
//Just initializing variables with same value
DateTime initWait = DateTime.Now;
DateTime endWait = new DateTime(initWait.Ticks);
double stampInMilliseconds;
const int timeToWait = 1000;
SpeechRecognizer speechRecognizer = SpeechRecognizer.Create(clientConfig);
try
{
lModelLst.AddFromUri(TestsReferences.FreeLanguageModel);
speechRecognizer.Recognize(audioSource, lModelLst);
initWait = DateTime.Now;
speechRecognizer.WaitRecognitionResult(timeToWait);
}
catch (Exception ex)
{
if (ex.Message.Equals("Response timeout"))
{
endWait = DateTime.Now;
}
else
{
throw ex;
}
}
finally
{
speechRecognizer.Close();
}
stampInMilliseconds = (endWait - initWait).TotalMilliseconds;
//Asserts if stamp was correctly calculated and is lower than timeToWait
//with an increment of 200 milis that considering the natural processing delay
Assert.IsTrue(stampInMilliseconds > 0 && stampInMilliseconds <= (timeToWait + 500));
}
public void MaxWaitSettings()
{
var clientConfig = this.CreateClientConfigDefault(this.CreateConfigDefault());
var audioSource = new FileAudioSource(@"8k\pizza\pizza_veg_audio_8k.wav");
//Just initializinf variables with same value
DateTime initWait = DateTime.Now;
DateTime endWait = new DateTime(initWait.Ticks);
double stampInSeconds;
const int timeToWait = 1000;
SpeechRecognizer speechRecognizer = SpeechRecognizer.Create(clientConfig);
try
{
//Cria modelo de linguagem com gramática para o áudio de pizza:
var lModelLst = new LanguageModelList();
lModelLst.AddFromUri("http://vmh102.cpqd.com.br:8280/asr_dist/repository/grammars/dynamic-gram/pizza.gram");
speechRecognizer.Recognize(audioSource, lModelLst);
initWait = DateTime.Now;
speechRecognizer.WaitRecognitionResult(timeToWait);
}
catch (Exception ex)
{
if (ex.Message.Equals("Recognition timeout"))
{
endWait = DateTime.Now;
}
else
{
throw ex;
}
}
finally
{
speechRecognizer.Close();
}
stampInSeconds = (endWait - initWait).TotalSeconds;
//Asserts if stamp was correctly calculated and is lower than timeToWait
//with an increment of 200 milis that considering the natural processing delay
Assert.IsTrue(stampInSeconds > 0 && stampInSeconds <= (timeToWait + 200));
}
public void CancelNoRecognize()
{
var clientConfig = this.CreateClientConfigDefault(this.CreateConfigDefault());
SpeechRecognizer speechRecognizer = SpeechRecognizer.Create(clientConfig);
try
{
speechRecognizer.CancelRecognition();
}
catch (Exception ex)
{
throw ex;
}
finally
{
speechRecognizer.Close();
}
}
public void CloseWhileRecognize()
{
var clientConfig = CreateClientWithCredentials(CreateConfigDefault(), TestsReferences.DefaultASRURL, TestsReferences.User, TestsReferences.Password);
var lModelLst = new LanguageModelList();
var audioSource = new BufferAudioSource(File.ReadAllBytes(TestsReferences.AudioCpf));
List <RecognitionResult> results = null;
using (SpeechRecognizer speechRecognizer = SpeechRecognizer.Create(clientConfig))
{
lModelLst.AddFromUri(TestsReferences.FreeLanguageModel);
speechRecognizer.Recognize(audioSource, lModelLst);
Thread.Sleep(1000);
speechRecognizer.Close();
results = speechRecognizer.WaitRecognitionResult();
}
Assert.AreEqual(0, results.Count);
}
public void WaitNoRecognize()
{
var clientConfig = this.CreateClientConfigDefault(this.CreateConfigDefault());
SpeechRecognizer speechRecognizer = SpeechRecognizer.Create(clientConfig);
try
{
var result = speechRecognizer.WaitRecognitionResult();
Assert.IsTrue(result.Count == 0);
}
catch (Exception ex)
{
throw ex;
}
finally
{
speechRecognizer.Close();
}
}
private void ExecuteMultiplesRecognitions(ClientConfig config)
{
SpeechRecognizer speechRecognizer = SpeechRecognizer.Create(config);
int k = 0;
try
{
var lModelLst = new LanguageModelList();
lModelLst.AddFromUri("builtin:slm/general");
for (int i = 0; i < 4; i++)
{
var audioSource = new FileAudioSource(@"8k\pizza\pizza_veg_audio_8k.wav");
speechRecognizer.Recognize(audioSource, lModelLst);
var result = speechRecognizer.WaitRecognitionResult();
var resultRecognized = result.Where(r => r.ResultCode == CPqDASR.RecognitionResultCode.RECOGNIZED).FirstOrDefault();
Assert.IsNotNull(resultRecognized);
k++;
if (i < 3)
{
Thread.Sleep(3000);
}
else
{
Thread.Sleep(5500);
}
}
}
catch (Exception ex)
{
throw ex;
}
finally
{
speechRecognizer.Close();
}
}
public async Task MultipleListeners()
{
var clientConfig = this.CreateClientConfigDefault(this.CreateConfigDefault());
var audioSource = new FileAudioSource(@"8k\pizza\pizza_veg_audio_8k.wav");
Events = new EventsPassed();
SpeechRecognizer speechRecognizer = SpeechRecognizer.Create(clientConfig);
try
{
//Cria modelo de linguagem com gramática para o áudio de pizza:
var lModelLst = new LanguageModelList();
lModelLst.AddFromUri("http://vmh102.cpqd.com.br:8280/asr_dist/repository/grammars/dynamic-gram/pizza.gram");
speechRecognizer.OnListening += SpeechRecognizer_OnListening;
speechRecognizer.OnPartialRecognitionResult += SpeechRecognizer_OnPartialRecognitionResult;
speechRecognizer.OnRecognitionResult += SpeechRecognizer_OnRecognitionResult;
speechRecognizer.OnSpeechStart += SpeechRecognizer_OnSpeechStart;
speechRecognizer.OnSpeechStop += SpeechRecognizer_OnSpeechStop;
speechRecognizer.Recognize(audioSource, lModelLst);
Task <bool> checkEventsPassed = this.CheckIfEventsHasPassed();
bool result = await checkEventsPassed;
Assert.IsTrue(result);
}
catch (Exception ex)
{
Events = null;
throw ex;
}
finally
{
speechRecognizer.Close();
}
Events = null;
}
