问GVoice在Windows(Unity）下麦不起作用？

GetMicState 返回-1

if (m_VoiceEngine == null)

{

m_VoiceEngine = IGCloudVoice.GCloudVoice.GetEngine();

if (m_VoiceEngine != null)

{

Int32 unixTimestamp =

(Int32)DateTime.UtcNow.Subtract(new DateTime(1970, 1, 1)).TotalSeconds;

string strTime = unixTimestamp.ToString();

string AppID = "1387222982";// "gcloud.test";

string AppKey = "248d3c4f18c77b4339d8b1c39a77ba2d";// "test_key";

string UserID = strTime;

int result = m_VoiceEngine.SetAppInfo(AppID, AppKey, UserID);

if (GCloudVoiceErr.GCLOUD_VOICE_SUCC != (GCloudVoiceErr)result)

{

Debug.Log("GVoice SetAppInfo fail");

return;

}

int ret = m_VoiceEngine.Init();

m_VoiceEngine.EnableLog(true);

if (GCloudVoiceErr.GCLOUD_VOICE_SUCC != (GCloudVoiceErr)ret)

{

Debug.LogError("GVoice Init fail");

MsgText.text = "GVoice Init fail";

return;

}

ret = m_VoiceEngine.TestMic();

if (GCloudVoiceErr.GCLOUD_VOICE_SUCC != (GCloudVoiceErr)ret)

{

Debug.LogError("TestMic fail");

MsgText.text = "TestMic fail";

return;

}

ret = m_VoiceEngine.GetMicLevel();

ret = m_VoiceEngine.GetMicState();

m_VoiceEngine.SetMode(GCloudVoiceMode.Messages);

ret = m_VoiceEngine.GetMicState();