在libs和jniLibs加入对应jar包和so库
/*** 唤醒*/public class WakeUpUtils {private final String TAG = this.getClass().getSimpleName();private static WakeUpUtils utils = null;private EventManager eventManager;private EventListener listener;private boolean isInited = false;private static Handler handler;private final int WAKEUP = 1010;// 是否加载离线资源private boolean isOfflineEngineLoaded = false;public WakeUpUtils(){init();}public static WakeUpUtils getIntance(Handler mHandler){handler = mHandler;if (utils == null){synchronized (WakeUpUtils.class){if (utils == null){utils = new WakeUpUtils();}}}return utils;}private void init(){if (isInited){LogUtils.log(TAG,"还未调用release()，请勿新建一个新类");return;}isInited = true;//创建唤醒事件管理器eventManager = EventManagerFactory.create(MyApplication.context,"wp");//注册唤醒事件监听器eventManager.registerListener(new EventListener() {@Overridepublic void onEvent(String name, String params1, byte[] bytes, int i, int i1) {try{listener = this;if ("wp.data".equals(name)){LogUtils.log("唤醒", params1);TTSUtils.getInstance().speak(MyApplication.context.getString(R.string.wakeup_yes), true);// handler.sendEmptyMessage(WAKEUP);// RecognizerUtils.getIntance(handler).start();}else if ("wp.exit".equals(name)){LogUtils.log("唤醒退出", params1);}} catch (Exception e) {e.printStackTrace();}}});loadOfflineEngine(fetchOfflineParams());}/*** 离线命令词，在线不需要调用** @param params 离线命令词加载参数，见文档“ASR_KWS_LOAD_ENGINE 输入事件参数”*/private void loadOfflineEngine(Map<String, Object> params) {String json = new JSONObject(params).toString();// SDK集成步骤（可选）加载离线命令词(离线时使用)eventManager.send(SpeechConstant.ASR_KWS_LOAD_ENGINE, json, null, 0, 0);isOfflineEngineLoaded = true;// 没有ASR_KWS_LOAD_ENGINE这个回调表试失败，如缺少第一次联网时下载的正式授权文件。}private Map<String, Object> fetchOfflineParams() {Map<String, Object> map = new HashMap<String, Object>();map.put(SpeechConstant.DECODER, 2);map.put(SpeechConstant.ASR_OFFLINE_ENGINE_GRAMMER_FILE_PATH, "assets:///baidu_speech_grammar.bsg");map.putAll(fetchSlotDataParam());return map;}private Map<String, Object> fetchSlotDataParam() {Map<String, Object> map = new HashMap<String, Object>();try {JSONObject json = new JSONObject();json.put("name", new JSONArray().put("妈妈").put("老伍")).put("appname", new JSONArray().put("手百").put("度秘"));map.put(SpeechConstant.SLOT_DATA, json);} catch (JSONException e) {e.printStackTrace();}return map;}public void start() {if (eventManager != null){HashMap params = new HashMap();params.put("kws-file","assets:///WakeUp.bin");eventManager.send("wp.start",new JSONObject(params).toString(), null,0,0);}}public void stop() {if (eventManager != null){eventManager.send(SpeechConstant.WAKEUP_STOP, null, null, 0, 0);}}public void release() {isInited = false;stop();if (eventManager != null){if (isOfflineEngineLoaded) {// SDK集成步骤 如果之前有调用过 加载离线命令词，这里要对应释放eventManager.send(SpeechConstant.ASR_KWS_UNLOAD_ENGINE, null, null, 0, 0);isOfflineEngineLoaded = false;}eventManager.unregisterListener(listener);eventManager = null;utils = null;}}}
// 合成public class TTSUtils {private static TTSUtils utils = null;private SpeechSynthesizer mSpeechSynthesizer;private boolean isWakeUp = false;public TTSUtils(){new Thread(new Runnable() {@Overridepublic void run() {init();}}).start();}public static TTSUtils getInstance(){if (utils == null){synchronized (TTSUtils.class){if (utils == null){utils = new TTSUtils();}}}return utils;}/*** speak 实际上是调用 synthesize后，获取音频流，然后播放。* 获取音频流的方式见SaveFileActivity及FileSaveListener* 需要合成的文本text的长度不能超过1024个GBK字节。*/public void speak(String text) {// 需要合成的文本text的长度不能超过1024个GBK字节。if (mSpeechSynthesizer != null){mSpeechSynthesizer.speak(text);}}/*** speak 实际上是调用 synthesize后，获取音频流，然后播放。* 获取音频流的方式见SaveFileActivity及FileSaveListener* 需要合成的文本text的长度不能超过1024个GBK字节。*/public void speak(String text, boolean isWakeUp) {this.isWakeUp = isWakeUp;// 需要合成的文本text的长度不能超过1024个GBK字节。if (mSpeechSynthesizer != null){mSpeechSynthesizer.speak(text);}}public void pause() {// 需要合成的文本text的长度不能超过1024个GBK字节。if (mSpeechSynthesizer != null){mSpeechSynthesizer.pause();}}public void resume() {// 需要合成的文本text的长度不能超过1024个GBK字节。if (mSpeechSynthesizer != null){mSpeechSynthesizer.resume();}}public void stop() {// 需要合成的文本text的长度不能超过1024个GBK字节。if (mSpeechSynthesizer != null){mSpeechSynthesizer.stop();}}public void release() {// 需要合成的文本text的长度不能超过1024个GBK字节。if (mSpeechSynthesizer != null){mSpeechSynthesizer.release();}}private void init(){mSpeechSynthesizer = SpeechSynthesizer.getInstance();mSpeechSynthesizer.setContext(MyApplication.context.getApplicationContext());mSpeechSynthesizer.setSpeechSynthesizerListener(new SpeechSynthesizerListener() {@Overridepublic void onSynthesizeStart(String s) {//LogUtils.log("TTSUtils", "onSynthesizeStart" + "--" + s);}@Overridepublic void onSynthesizeDataArrived(String s, byte[] bytes, int i) {//LogUtils.log("TTSUtils", "onSynthesizeDataArrived" + "--" + s);}@Overridepublic void onSynthesizeFinish(String s) {//LogUtils.log("TTSUtils", "onSynthesizeFinish" + "--" + s);}@Overridepublic void onSpeechStart(String s) {//LogUtils.log("TTSUtils", "onSpeechStart" + "--" + s);}@Overridepublic void onSpeechProgressChanged(String s, int i) {//LogUtils.log("TTSUtils", "onSpeechProgressChanged" + "--" + s);}@Overridepublic void onSpeechFinish(String s) {//LogUtils.log("TTSUtils", "onSpeechFinish" + "--" + s);if (isWakeUp){isWakeUp = false;RecognizerUtils.getIntance().start();}}@Overridepublic void onError(String s, SpeechError speechError) {//LogUtils.log("TTSUtils", "onError" + "--" + s + "--" +speechError.description);}});/*这里只是为了让Demo运行使用的APPID,请替换成自己的id。*/mSpeechSynthesizer.setAppId("15692915");/*这里只是为了让Demo正常运行使用APIKey,请替换成自己的APIKey*/mSpeechSynthesizer.setApiKey("R2XiXKorcR75HyIejnBROSMm","Co85H7ZXROB0DEM4WfLgAlEojUd5GXFi");// 授权检测接口(只是通过AuthInfo进行检验授权是否成功。选择纯在线可以不必调用auth方法。AuthInfo authInfo = mSpeechSynthesizer.auth(TtsMode.MIX);if (!authInfo.isSuccess()) {// 离线授权需要网站上的应用填写包名。本demo的包名是com.baidu.tts.sample，定义在build.gradle中String errorMsg = authInfo.getTtsError().getDetailMessage();LogUtils.log("TTSUtils","鉴权失败 =" + errorMsg);} else {LogUtils.log("TTSUtils","验证通过，离线正式授权文件存在。");}getParams();// 初始化ttsint result = mSpeechSynthesizer.initTts(TtsMode.MIX);if (result != 0) {LogUtils.log("TTSUtils","【error】initTts 初始化失败 + errorCode：" + result);return;}// 此时可以调用 speak和synthesize方法LogUtils.log("TTSUtils", "合成引擎初始化成功");}/*** 合成的参数，可以初始化时填写，也可以在合成前设置。** @return*/protected Map<String, String> getParams() {Map<String, String> params = new HashMap<>();// 离线资源文件，从assets目录中复制到临时目录，需要在initTTs方法前完成setOfflineVoiceType(VOICE_FEMALE);// 文本模型文件路径 (离线引擎使用)， 注意TEXT_FILENAME必须存在并且可读mSpeechSynthesizer.setParam(SpeechSynthesizer.PARAM_TTS_TEXT_MODEL_FILE, textFilename);// 声学模型文件路径 (离线引擎使用)， 注意TEXT_FILENAME必须存在并且可读mSpeechSynthesizer.setParam(SpeechSynthesizer.PARAM_TTS_SPEECH_MODEL_FILE, modelFilename);// 以下参数均为选填// 设置在线发声音人： 0 普通女声（默认） 1 普通男声 2 特别男声 3 情感男声<度逍遥> 4 情感儿童声<度丫丫>params.put(SpeechSynthesizer.PARAM_SPEAKER, "0");// 设置合成的音量，0-9 ，默认 5params.put(SpeechSynthesizer.PARAM_VOLUME, "9");// 设置合成的语速，0-9 ，默认 5params.put(SpeechSynthesizer.PARAM_SPEED, "5");// 设置合成的语调，0-9 ，默认 5params.put(SpeechSynthesizer.PARAM_PITCH, "5");params.put(SpeechSynthesizer.PARAM_MIX_MODE, SpeechSynthesizer.MIX_MODE_HIGH_SPEED_SYNTHESIZE);// 该参数设置为TtsMode.MIX生效。即纯在线模式不生效。// MIX_MODE_DEFAULT 默认 ，wifi状态下使用在线，非wifi离线。在线状态下，请求超时6s自动转离线// MIX_MODE_HIGH_SPEED_SYNTHESIZE_WIFI wifi状态下使用在线，非wifi离线。在线状态下， 请求超时1.2s自动转离线// MIX_MODE_HIGH_SPEED_NETWORK ， 3G 4G wifi状态下使用在线，其它状态离线。在线状态下，请求超时1.2s自动转离线// MIX_MODE_HIGH_SPEED_SYNTHESIZE, 2G 3G 4G wifi状态下使用在线，其它状态离线。在线状态下，请求超时1.2s自动转离线// 声学模型文件路径 (离线引擎使用), 请确认下面两个文件存在params.put(SpeechSynthesizer.PARAM_TTS_TEXT_MODEL_FILE, textFilename);params.put(SpeechSynthesizer.PARAM_TTS_SPEECH_MODEL_FILE, modelFilename);return params;}private static HashMap<String, Boolean> mapInitied = new HashMap<String, Boolean>();private final String VOICE_FEMALE = "F";//离线女声private final String VOICE_MALE = "M";//离线男声private final String VOICE_DUYY = "Y";//离线度逍遥private final String VOICE_DUXY = "X";//离线度丫丫private String textFilename = "";private String modelFilename = "";private void setOfflineVoiceType(String voiceType) {String text = "bd_etts_text.dat";String model;if (VOICE_MALE.equals(voiceType)) {model = "bd_etts_common_speech_m15_mand_eng_high_am-mix_v3.0.0_0505.dat";} else if (VOICE_FEMALE.equals(voiceType)) {model = "bd_etts_common_speech_f7_mand_eng_high_am-mix_v3.0.0_0512.dat";} else if (VOICE_DUXY.equals(voiceType)) {model = "bd_etts_common_speech_yyjw_mand_eng_high_am-mix_v3.0.0_0512.dat";} else if (VOICE_DUYY.equals(voiceType)) {model = "bd_etts_common_speech_as_mand_eng_high_am_v3.0.0_0516.dat";} else {throw new RuntimeException("voice type is not in list");}textFilename = copyAssetsFile(text);modelFilename = copyAssetsFile(model);}private String copyAssetsFile(String sourceFilename) {String destFilename = FileUtil.createTmpDir(MyApplication.context) + "/" + sourceFilename;try {File file = new File(destFilename);if (file.exists()){return destFilename;}boolean recover = false;Boolean existed = mapInitied.get(sourceFilename); // 启动时完全覆盖一次if (existed == null || !existed) {recover = true;}FileUtil.copyFromAssets(MyApplication.context.getApplicationContext().getAssets(),sourceFilename, destFilename, recover);return destFilename;}catch (Exception e){e.printStackTrace();}return destFilename;}
