protected override void OnError(string error)
{
if (m_sessionId != IntPtr.Zero)
{
MSCDLL.QISRSessionEnd(Marshal.PtrToStringAnsi(m_sessionId), null);
}
Clear();
base.OnError(error);
}
protected override void OnDestroy()
{
base.OnDestroy();
if (m_initState)
{
int ret = MSCDLL.MSPLogout();
Debug.Log("MSPLogout : " + ret);
}
}
protected IEnumerator WaitResult()
{
int errorCode = (int)Errors.MSP_SUCCESS;
var audioState = AudioStatus.MSP_AUDIO_SAMPLE_FIRST;
var epState = EpStatus.MSP_EP_LOOKING_FOR_SPEECH;
var recState = RecogStatus.MSP_REC_STATUS_SUCCESS;
AudioSave.Save(RecordSavePath, m_audioClip);
var bytes = IFlyUtils.ConvertClipToBytes(m_audioClip);
errorCode = MSCDLL.QISRAudioWrite(Marshal.PtrToStringAnsi(m_sessionId), bytes, (uint)bytes.Length, audioState, ref epState, ref recState);
if ((int)Errors.MSP_SUCCESS != errorCode)
{
OnError(string.Format("write LAST_SAMPLE failed: {0}", errorCode));
}
else
{
errorCode = MSCDLL.QISRAudioWrite(Marshal.PtrToStringAnsi(m_sessionId), null, 0, AudioStatus.MSP_AUDIO_SAMPLE_LAST, ref epState, ref recState);
if ((int)Errors.MSP_SUCCESS != errorCode)
{
OnError(string.Format("write LAST_SAMPLE failed: {0}", errorCode));
}
else
{
IntPtr resultPtr = IntPtr.Zero;
string result = "";
while (recState != RecogStatus.MSP_REC_STATUS_COMPLETE)
{
resultPtr = MSCDLL.QISRGetResult(Marshal.PtrToStringAnsi(m_sessionId), ref recState, 0, ref errorCode);
if ((int)Errors.MSP_SUCCESS != errorCode)
{
OnError(string.Format("QISRGetResult failed! error code: {0}", errorCode));
break;
}
Debug.Log("Get Result : " + Marshal.PtrToStringAnsi(resultPtr));
result += Marshal.PtrToStringAnsi(resultPtr);
yield return(0);
}
if (errorCode == (int)Errors.MSP_SUCCESS)
{
OnResult(result);
MSCDLL.QISRSessionEnd(Marshal.PtrToStringAnsi(m_sessionId), "normal");
OnEnd("");
Clear();
}
}
}
}
public override void Init()
{
int errorCode = (int)Errors.MSP_SUCCESS;
/* 用户登录 */
errorCode = MSCDLL.MSPLogin(null, null, InitInfo); //第一个参数是用户名，第二个参数是密码，均传NULL即可，第三个参数是登录参数
if ((int)Errors.MSP_SUCCESS != errorCode)
{
OnError(string.Format("MSPLogin failed , Error code {0}", errorCode));
MSCDLL.MSPLogout(); //退出登录
m_initState = false;
return;
}
Debug.Log("Init Succ");
m_initState = true;
}
public void StartSpeech(int lengthSecond)
{
int errorcode = (int)Errors.MSP_SUCCESS;
if (m_isListening)
{
Debug.Log("Speech Recognizer Is Listening!!");
}
m_sessionId = MSCDLL.QISRSessionBegin(null, SessionBeginParams, ref errorcode); //听写不需要语法，第一个参数为NULL
if ((int)Errors.MSP_SUCCESS != errorcode)
{
OnError(string.Format("QISRSessionBegin failed! error code : {0}", errorcode));
return;
}
m_audioClip = Microphone.Start(null, false, lengthSecond, 16000);
//m_audioClip = Resources.Load<AudioClip>("test2");
OnBegin("");
m_isListening = true;
}