private IEnumerator DecodeSpeech(byte[] wavSpeech)
{
var speechRequest = new JObject(
new JProperty("audio", new JObject(
new JProperty("content", Convert.ToBase64String(wavSpeech))
)),
new JProperty("config", new JObject(
new JProperty("languageCode", new JValue("fi"))
))
);
var content = speechRequest.ToString();
using (WWW www = doPost("https://speech.googleapis.com/v1/speech:recognize", content))
{
yield return www;
var speechResponse = JObject.Parse(www.text);
var results = (JArray)speechResponse["results"];
if (results != null && results.Count > 0)
{
string val = (string)results[0]["alternatives"][0]["transcript"];
onSpeechRecognized.Invoke(val);
}
}
}
/// <summary>
/// 音声認識完了イベントを発生
/// </summary>
/// <param name="e"></param>
protected virtual void OnSpeechRecognizedEvent(SpeechRecognizedEventArgs e)
{
SpeechRecognizedEvent?.Invoke(this, e);
}