1

baidu/src/main/AndroidManifest.xml

@@ -0,0 +1,5 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="com.yunbao.baidu"
+    />
+
+

baidu/src/main/java/com/yunbao/baidu/utils/ImAsrUtil.java

@@ -0,0 +1,120 @@
+package com.yunbao.baidu.utils;
+
+import android.content.Context;
+
+import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.JSONObject;
+//import com.baidu.speech.EventListener;
+//import com.baidu.speech.EventManager;
+//import com.baidu.speech.EventManagerFactory;
+//import com.baidu.speech.asr.SpeechConstant;
+
+/**
+ * Created by cxf on 2018/7/28.
+ * 聊天时候语音识别
+ */
+
+public class ImAsrUtil {
+//
+//    private EventManager mManager;
+//    private EventListener mEventListener;
+//    private String mJsonString;
+//    private AsrCallback mCallback;
+
+    public ImAsrUtil(Context context) {
+//        mManager = EventManagerFactory.create(context, "asr");
+//        mEventListener = new EventListener() {
+//            @Override
+//            public void onEvent(String name, String params, byte[] bytes, int offset, int length) {
+//                switch (name) {
+//                    case SpeechConstant.CALLBACK_EVENT_ASR_READY://引擎准备就绪，可以开始说话
+//                        //L.e(TAG, "引擎准备就绪，可以开始说话------>"+params);
+//                        break;
+//                    case SpeechConstant.CALLBACK_EVENT_ASR_BEGIN://检测到说话开始
+//                        //L.e(TAG, "检测到说话开始------>" + params);
+////                        if(mCallback!=null){
+////                            mCallback.onSpeakStart();
+////                        }
+//                        break;
+//                    case SpeechConstant.CALLBACK_EVENT_ASR_END://检测到说话结束
+//                        //L.e(TAG, "检测到说话结束------>" + params);
+////                        if (mCallback != null) {
+////                            mCallback.onSpeakEnd();
+////                        }
+//                        break;
+//                    case SpeechConstant.CALLBACK_EVENT_ASR_PARTIAL://识别结果，类型json
+//                        JSONObject obj = JSON.parseObject(params);
+//                        String result = obj.getJSONArray("results_recognition").getString(0);
+//                        //L.e(TAG, "识别结果------>" + result);
+//                        if (mCallback != null) {
+//                            mCallback.onResult(result);
+//                        }
+//                        break;
+//                    case SpeechConstant.CALLBACK_EVENT_ASR_FINISH://识别结束（可能含有错误信息）
+//                        //L.e(TAG, "识别结束------>" + params);
+//                        break;
+//                    case SpeechConstant.CALLBACK_EVENT_ASR_LONG_SPEECH://长语音额外的回调，表示长语音识别结束
+//                        //L.e(TAG, "长语音识别结束------>" + params);
+//                        break;
+//
+//                }
+//            }
+//        };
+//        mManager.registerListener(mEventListener);
+//        JSONObject params = new JSONObject();
+//        //DECODER = 0 ，表示禁用离线功能，只使用在线功能；DECODER = 2 ，表示启用离线功能，但是SDK强制在线优先。
+//        params.put(SpeechConstant.DECODER, 0);
+//        //开启长语音
+//        params.put(SpeechConstant.VAD_ENDPOINT_TIMEOUT, 0);
+//        //关闭自动断句
+//        params.put(SpeechConstant.VAD, SpeechConstant.VAD_TOUCH);
+//        //在选择PID为长句（输入法模式）的时候，是否禁用标点符号
+//        params.put(SpeechConstant.DISABLE_PUNCTUATION, true);
+//        //是否需要语音音量数据回调，开启后有CALLBACK_EVENT_ASR_VOLUME事件回调
+//        params.put(SpeechConstant.ACCEPT_AUDIO_VOLUME, false);
+//        //是否需要语音音频数据回调，开启后有CALLBACK_EVENT_ASR_AUDIO事件
+//        params.put(SpeechConstant.ACCEPT_AUDIO_DATA, false);
+//        mJsonString = params.toJSONString();
+//    }
+//
+//    /**
+//     * 开始录音
+//     */
+//    public void start() {
+//        if (mManager != null) {
+//            mManager.send(SpeechConstant.ASR_START, mJsonString, null, 0, 0);
+//        }
+//    }
+//
+//    /**
+//     * 停止录音
+//     */
+//    public void stop() {
+//        if (mManager != null) {
+//            mManager.send(SpeechConstant.ASR_STOP, null, null, 0, 0);
+//            mManager.send(SpeechConstant.ASR_CANCEL, "{}", null, 0, 0);
+//        }
+//    }
+//
+//
+//    public void release() {
+//        if (mManager != null) {
+//            mManager.send(SpeechConstant.ASR_CANCEL, "{}", null, 0, 0);
+//            mManager.unregisterListener(mEventListener);
+//        }
+//        mManager=null;
+//        mCallback=null;
+//    }
+
+//    public interface AsrCallback {
+//        //void onSpeakStart();
+//
+//        void onResult(String result);
+//
+//        //void onSpeakEnd();
+//    }
+//
+//    public void setAsrCallback(AsrCallback callback){
+//        mCallback=callback;
+    }
+}