protected void OnRecognitionSuccessful(string ID, RecognitionSuccess res)
{
if (RecognitionSuccessful != null)
{
RecognitionSuccessful(this, new RecognitionSuccessfulEventArgs(this, ID, res));
}
}
public bool OnSpeechRecognised(string ID, RecognitionSuccess result)
{
string room = "";
if (result.getSemanticValuesAsString("room") != null) room = result.getSemanticValuesAsString("room");
string item = "";
if (result.getSemanticValuesAsString("item") != null) item = result.getSemanticValuesAsString("item");
string action = "";
if (result.getSemanticValuesAsString("action") != null) action = result.getSemanticValuesAsString("action");
Command c = new Command(room, item, action, this);
Form1.server.protos.Execute(c);
return true;
}
protected void OnRecognitionSuccessful(string ID, RecognitionResult res)
{
RecognitionSuccess ret = new RecognitionSuccess(this, res);
base.OnRecognitionSuccessful(ID, ret);
}
public bool OnSpeechRecognised(string ID, RecognitionSuccess result)
{
string matched = "";
string cmd = "";
if (result.getSemanticValuesAsString("command")!=null) cmd = result.getSemanticValuesAsString("command");
if (cmd == "turn off alarm")
{
if (lastAlarm == null) return false;
lock (timers)
{
if (timers.ContainsKey(lastAlarm))
{
timers[lastAlarm].Item1.Dispose();
timers.Remove(lastAlarm);
matched = lastAlarm;
lastAlarm = null;
}
}
}
if (matched != "")
{
OnControllableEvent(this, new IControllableEventArgs(matched, "removed"));
return true;
}
return false;
}
bool FilterRecognised(string ID, RecognitionSuccess res)
{
Stream s = new MemoryStream();
if(res.Audio != null) res.Audio.WriteToAudioStream(s);
double avg = AudioProtoConnection.AnalyseStream(s);
double noise = p.GetNoiseLevel(ID);
///////// Confidence
if (res.Confidence < 0.90)
{
Form1.updateLog(" Confidence too low, skipping", ELogLevel.Info, ELogType.SpeechRecog);
return false;
}
Form1.updateLog("Recog hit: (conf=" + res.Confidence.ToString() + ",volume=" +
avg.ToString() + ",noise=" + noise.ToString() + ") " + res.Text, ELogLevel.Info, ELogType.SpeechRecog);
////////// Sound vs Noise
if (avg < noise + 50 || avg<100)
{
Form1.updateLog(" Volume too low (avg=" + avg.ToString() + " noise=" + noise.ToString() + "), skipping", ELogLevel.Info, ELogType.SpeechRecog);
return false;
}
////////// Word Confidence
foreach (int idx in res.WordConfidence.Keys)
{
if (res.WordConfidence[idx].Item2 < 0.4)
{
Form1.updateLog(" Word confidence too low, skipping (wd=" + res.WordConfidence[idx].Item1 +
", conf=" + res.WordConfidence[idx].Item2.ToString() + ")", ELogLevel.Info, ELogType.SpeechRecog);
return false;
}
}
UpdateControl(ID, (int)avg);
return true;
}
public bool OnSpeechRecognised(string ID, RecognitionSuccess result)
{
//ID: source of the audio. Normally IPaddress:port
string cmd = "";
if (result.getSemanticValuesAsString("command") != null) cmd = result.getSemanticValuesAsString("command");
if (cmd == "play show" || cmd == "resume show")
{
int tvshowid = result.getSemanticValueAsInt("tvshowid");
int episode = result.getSemanticValueAsInt("episodeval");
int season = result.getSemanticValueAsInt("seasonval");
if (tvshowid != -1 && episode != -1 && season != -1)
{
OnControllableEvent(this, new XBMCEventArgs(ID, cmd, tvshowid, season, episode));
return true;
}
}
else if (cmd == "play movie" || cmd == "resume movie")
{
int movieid = result.getSemanticValueAsInt("movieid");
if (movieid != -1)
{
OnControllableEvent(this, new XBMCEventArgs(ID, cmd, movieid, 0, 0));
return true;
}
}
else if (cmd == "stop media" || cmd == "pause media" || cmd == "resume media")
{
OnControllableEvent(this, new XBMCEventArgs(ID, cmd, 0, 0, 0));
return true;
}
else if (cmd == "play me some")
{ //genre music
int genreid = result.getSemanticValueAsInt("genreid");
if (genreid != -1)
{
OnControllableEvent(this, new XBMCEventArgs(ID, cmd, genreid, 0, 0));
return true;
}
}
return false;
}
public RecognitionAttempt_Engine(AudioRecog eng)
{
Engine = eng;
isRunning = false;
isComplete = false;
Success = null;
}
public void Recognised(AudioRecog engine, RecognitionSuccess success)
{
if (!AttemptByEngine.ContainsKey(engine))
{
Form1.updateLog("ERR: Complete for unknown engine", ELogLevel.Error, ELogType.SpeechRecog);
return;
}
AttemptByEngine[engine].TimeRecog = DateTime.Now;
AttemptByEngine[engine].Success = success;
}
protected void OnRecognitionSuccessful(AudioRecog engine, string ID, RecognitionSuccess res)
{
if (RecognitionSuccessful != null)
{
RecognitionSuccessful(this, new RecognitionSuccessfulEventArgs(engine, ID, res));
}
}