我使用的服务是：語音合成

调用的接口是：

参数设置情况：

mSpeechSynthesizer = SpeechSynthesizer.getInstance();
        mSpeechSynthesizer.setContext(this);
        mSpeechSynthesizer.setSpeechSynthesizerListener(this);
        
        String sdTTSFolder = FileUtil.getSDPATH()+Constant.APP_FOLDER+Constant.CLIENT_FOLDER+Constant.BAIDU_TTS_FOLDER;
        mSpeechSynthesizer.setParam(SpeechSynthesizer.PARAM_TTS_TEXT_MODEL_FILE, sdTTSFolder+Constant.TEXT_MODEL_NAME);
        mSpeechSynthesizer.setParam(SpeechSynthesizer.PARAM_TTS_SPEECH_MODEL_FILE, sdTTSFolder+Constant.SPEECH_FEMALE_MODEL_NAME);
        mSpeechSynthesizer.setParam(SpeechSynthesizer.PARAM_TTS_LICENCE_FILE, sdTTSFolder+ Constant.LICENSE_FILE_NAME);
        mSpeechSynthesizer.setAppId(Constant.BAIDU_TTS_APP_ID);
        mSpeechSynthesizer.setApiKey(Constant.BAIDU_TTS_API_KEY, Constant.BAIDU_TTS_SECRET_KEY);
        mSharedPreferences = getSharedPreferences(SettingActivity.TAG, MODE_APPEND);
        mSpeechSynthesizer.setParam(SpeechSynthesizer.PARAM_SPEAKER, mSharedPreferences.getString(Constant.TTS_SPEAKER, "0"));////0,1
        mSpeechSynthesizer.setParam(SpeechSynthesizer.PARAM_SPEED, String.valueOf(mSharedPreferences.getInt(Constant.TTS_SPEED, 5)));//0-9
        mSpeechSynthesizer.setParam(SpeechSynthesizer.PARAM_PITCH, String.valueOf(mSharedPreferences.getInt(Constant.TTS_TONE, 5)));//0-9
        mSpeechSynthesizer.setParam(SpeechSynthesizer.PARAM_MIX_MODE, SpeechSynthesizer.MIX_MODE_DEFAULT);
        mSpeechSynthesizer.auth(TtsMode.MIX);
        mSpeechSynthesizer.initTts(TtsMode.MIX);
        mSpeechSynthesizer.loadEnglishModel(sdTTSFolder + Constant.ENGLISH_TEXT_MODEL_NAME, sdTTSFolder
                                     + Constant.ENGLISH_SPEECH_FEMALE_MODEL_NAME);

开发平台和机型：eclipse, Samsung Galaxy Tab SM-T705, OS android version 4.4.2

SDK版本号：2.2.9

代码或日志截图（上传截图能帮助您更快解决问题）：

复现步骤、现象及其他描述：還有那個授权文件怎么用的,看你們的說明說只有開發時才有臨時授权文件,待正式發布時不用授权文件