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baidu/build.gradle

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+apply plugin: 'com.android.library'
+apply plugin: 'img-optimizer'
+
+
+android {
+    compileSdkVersion rootProject.ext.android.compileSdkVersion
+    buildToolsVersion rootProject.ext.android.buildToolsVersion
+    packagingOptions {
+        pickFirst "lib/armeabi/libyuvutils.so"
+        pickFirst "lib/arm64-v8a/libyuvutils.so"
+        pickFirst "lib/armeabi-v7a/libyuvutils.so"
+        pickFirst "lib/armeabi/libyuvtools.so"
+        pickFirst "lib/arm64-v8a/libyuvtools.so"
+        pickFirst "lib/armeabi-v7a/libyuvtools.so"
+        exclude "lib/arm64-v8a/libmmcv_api_handgesture.so"
+        exclude "lib/arm64-v8a/libmmcv_api_express.so"
+        exclude "lib/arm64-v8a/libMediaEncoder.so"
+        exclude "lib/arm64-v8a/libarcore_sdk_c.so"
+        exclude "lib/arm64-v8a/libmediadecoder.so"
+        exclude "lib/arm64-v8a/libMediaMuxer.so"
+        exclude "lib/arm64-v8a/libarcore_sdk_jni.so"
+        exclude "lib/arm64-v8a/libMediaUtils.so"
+        exclude "lib/arm64-v8a/libcosmosffmpeg.so"
+
+    }
+
+    defaultConfig {
+        minSdkVersion rootProject.ext.android.minSdkVersion
+        targetSdkVersion rootProject.ext.android.targetSdkVersion
+        versionCode rootProject.ext.android.versionCode
+        versionName rootProject.ext.android.versionName
+        manifestPlaceholders = rootProject.ext.manifestPlaceholders
+        ndk {
+            abiFilters "armeabi-v7a","arm64-v8a"
+        }
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+}
+repositories {
+
+}
+dependencies {
+    implementation fileTree(include: ['*.jar'], dir: 'libs')
+    api rootProject.ext.dependencies["appcompat-androidx"]
+    //fastJson解析json
+    implementation rootProject.ext.dependencies["fastjson"]
+    //百度语音识别
+//    compile files('libs/bdasr_3.0.8.2.jar')
+}

baidu/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in /Users/macpro/Library/Android/sdk/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the proguardFiles
+# directive in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

baidu/src/main/AndroidManifest.xml

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+<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;
+    }
+}