IEnumerator Record()
{
character_pages.initValue();
if (blame.guilt == killerName)
{
character_pages.appendValue(killerName);
//We are setting a male voice to this response
request_info.setResponseAudioVoice("Richard");
}
//In this conditional we will hit only the page corresponding to the character "Anna",
//that will respond "No, I didn't kill that guy" to the "Did you kill that guy" question
else
{
character_pages.appendValue(innocentName);
//We are setting a female voice to this response
request_info.setResponseAudioVoice("Sarah");
}
m_clip = Microphone.Start(Microphone.devices[0], true, 1000, 16000);
lastPos = 0;
// Create a HoundRequester.VoiceRequest object
lph.bt = this;
request = requester.start_voice_request(null, request_info, lph);
sending = true;
stopRecording = false;
while (Microphone.IsRecording(Microphone.devices[0]))
{
yield return(null);
}
sending = false;
hound_result = request.finish();
Debug.Log("stopped!");
//StringWriter txt = new StringWriter();
//JSONStreamWriter h = new JSONStreamWriter(txt);
//hound_result.write_as_json(h);
//Debug.Log(txt.GetStringBuilder().ToString());
////play the clip back
if (hound_result.getAllResults().Count > 0)
{
wav = new WAV(System.Convert.FromBase64String(hound_result.getAllResults()[0].getResponseAudioBytes()));
audioClip = AudioClip.Create("testSound", wav.SampleCount, 1, wav.Frequency, false, false);
audioClip.SetData(wav.LeftChannel, 0);
audioSource.clip = audioClip;
audioSource.Play();
}
else
{
Debug.Log("NO RESULT - ERROR FROM HOUNDIFY");
}
}
public static int sample_hound_driver(HoundRequester requester)
{
string session_id = Guid.NewGuid().ToString();
ConversationStateJSON conversation_state = null;
while (true)
{
string line = Console.ReadLine();
if (line == null)
{
return(0);
}
RequestInfoJSON request_info = new RequestInfoJSON();
request_info.setUnitPreference(
RequestInfoJSON.TypeUnitPreference.UnitPreference_US);
request_info.setRequestID(Guid.NewGuid().ToString());
request_info.setSessionID(session_id);
RequestInfoJSON.TypeClientVersion client_version =
new RequestInfoJSON.TypeClientVersion();
client_version.key = 0;
client_version.choice0 = "1.0";
request_info.setClientVersion(client_version);
HoundServerJSON hound_result;
if ((line.StartsWith("-audio ")) ||
(line.StartsWith("-transcript-audio ")) ||
(line.StartsWith("-slow-transcript-audio ")))
{
bool go_slowly = line.StartsWith("-slow-transcript-audio ");
bool show_transcript =
(line.StartsWith("-transcript-audio ") ||
line.StartsWith("-slow-transcript-audio "));
LocalPartialHandler partial_handler =
new LocalPartialHandler(show_transcript);
HoundRequester.VoiceRequest request =
requester.start_voice_request(conversation_state,
request_info, partial_handler);
int file_name_position = 0;
while (line[file_name_position] != ' ')
{
++file_name_position;
}
++file_name_position;
String file_name = line.Substring(file_name_position);
BinaryReader audio_stream;
try
{
audio_stream = new BinaryReader(
File.Open(file_name, FileMode.Open));
}
catch (Exception e1)
{
Console.Error.Write(
"Error trying to open audio file `{0}': {1}\n",
file_name, e1.Message);
return(1);
}
while (true)
{
byte[] buffer = new byte[2052];
int byte_count = audio_stream.Read(buffer, 0, 2052);
if (byte_count > 0)
{
request.add_audio(byte_count, buffer);
}
if (byte_count < 2052)
{
break;
}
if (go_slowly)
{
Thread.Sleep(500);
}
}
audio_stream.Close();
hound_result = request.finish();
}
else
{
hound_result = requester.do_text_request(line,
conversation_state, request_info);
}
if (hound_result == null)
{
return(1);
}
if (hound_result.hasAllResults())
{
if (hound_result.countOfAllResults() == 0)
{
Console.Write("No match.\n");
conversation_state = null;
}
else
{
CommandResultJSON command =
hound_result.elementOfAllResults(0);
Console.Write("Result");
if (hound_result.hasLocalOrRemote())
{
Console.Write(" [{0}]",
((hound_result.getLocalOrRemote() ==
HoundServerJSON.TypeLocalOrRemote.
LocalOrRemote_Local) ? "Local" :
"Remote"));
}
Console.Write(": {0}\n", command.getWrittenResponseLong());
if (command.hasConversationState())
{
conversation_state = command.getConversationState();
}
else
{
conversation_state = null;
}
}
}
else if (hound_result.hasErrorMessage())
{
Console.Write("Error from server: {0}\n",
hound_result.getErrorMessage());
conversation_state = null;
}
else
{
Console.Write("No result or error from server.\n");
conversation_state = null;
}
}
}