public void EnableRecognition(SupportedLanguage language)
{
_language = language;
_session = PXCMSession.CreateInstance();
var audioSource = FindAudioSource();
_session.CreateImpl(out _speechRecognition);
for (int i = 0; ; i++)
{
PXCMSpeechRecognition.ProfileInfo profile;
if (_speechRecognition.QueryProfile(i, out profile) != RealSenseCamera.NoError)
{
break;
}
var languageLabel = profile.language.ToString();
SupportedLanguage sdkLanguage = SupportedLanguageMapper.FromString(languageLabel);
if (sdkLanguage != SupportedLanguage.NotSpecified)
{
_recognitionProfiles.Add(sdkLanguage, profile);
}
}
if (language == SupportedLanguage.NotSpecified)
{
language = _recognitionProfiles.Keys.First();
}
if (!_recognitionProfiles.ContainsKey(language))
{
throw new LanguageNotSupportedException(language);
}
_speechRecognition.SetProfile(_recognitionProfiles[language]);
_speechRecognition.SetDictation();
_speechRecognition.StartRec(audioSource, _speechRecognitionHandler);
}
private void EnsureSynthesisModule()
{
if (_synthesisModule != null)
{
return;
}
_session.CreateImpl(out _synthesisModule);
for (int i = 0;; i++)
{
PXCMSpeechSynthesis.ProfileInfo profile;
if (_synthesisModule.QueryProfile(i, out profile) != RealSenseCamera.NoError)
{
break;
}
var languageLabel = profile.language.ToString();
SupportedLanguage language = SupportedLanguageMapper.FromString(languageLabel);
if (language != SupportedLanguage.NotSpecified)
{
_synthesisProfiles.Add(language, profile);
}
}
}