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package com.itheima.voicedemo;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import com.iflytek.cloud.InitListener;
import com.iflytek.cloud.RecognizerListener;
import com.iflytek.cloud.RecognizerResult;
import com.iflytek.cloud.SpeechConstant;
import com.iflytek.cloud.SpeechError;
import com.iflytek.cloud.SpeechRecognizer;
import com.iflytek.cloud.SpeechSynthesizer;
import com.iflytek.cloud.SpeechUtility;
import com.iflytek.cloud.SynthesizerListener;
import com.iflytek.cloud.ui.RecognizerDialog;
import com.iflytek.cloud.ui.RecognizerDialogListener;
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// 初始化语音引擎
SpeechUtility.createUtility(this, SpeechConstant.APPID + "=54b8bca3");
}
/**
* 开始听写
*/
public void listen(View view) {
// 1.创建SpeechRecognizer对象，第二个参数：本地听写时传InitListener
SpeechRecognizer mIat = SpeechRecognizer.createRecognizer(this, null);
// 2.设置听写参数，详见《科大讯飞MSC API手册(Android)》SpeechConstant类
mIat.setParameter(SpeechConstant.DOMAIN, "iat");
mIat.setParameter(SpeechConstant.LANGUAGE, "zh_cn");
mIat.setParameter(SpeechConstant.ACCENT, "mandarin");
// 开始听写
mIat.startListening(mRecoListener);
}
/**
* 交互动画
*/
public void listenUI(View view) {
RecognizerDialog iatDialog = new RecognizerDialog(this, mInitListener);
// 2.设置听写参数，详见《科大讯飞MSC API手册(Android)》SpeechConstant类
iatDialog.setParameter(SpeechConstant.DOMAIN, "iat");
iatDialog.setParameter(SpeechConstant.LANGUAGE, "zh_cn");
iatDialog.setParameter(SpeechConstant.ACCENT, "mandarin");
iatDialog.setListener(recognizerDialogListener);
iatDialog.show();
}
/**
* 语音朗诵
*/
public void read(View view) {
SpeechSynthesizer mTts = SpeechSynthesizer
.createSynthesizer(this, null);
mTts.setParameter(SpeechConstant.VOICE_NAME, "vixm");
mTts.setParameter(SpeechConstant.SPEED, "50");
mTts.setParameter(SpeechConstant.VOLUME, "80");
mTts.setParameter(SpeechConstant.ENGINE_TYPE, SpeechConstant.TYPE_CLOUD);
mTts.startSpeaking("床前明月光,地上鞋两双,床上狗男女,其中就有你! 你好啊?",
mSynthesizerListener);
}
private SynthesizerListener mSynthesizerListener = new SynthesizerListener() {
@Override
public void onSpeakResumed() {
}
@Override
public void onSpeakProgress(int arg0, int arg1, int arg2) {
}
@Override
public void onSpeakPaused() {
}
@Override
public void onSpeakBegin() {
}
@Override
public void onEvent(int arg0, int arg1, int arg2, Bundle arg3) {
}
@Override
public void onCompleted(SpeechError arg0) {
}
@Override
public void onBufferProgress(int arg0, int arg1, int arg2, String arg3) {
}
};
private RecognizerDialogListener recognizerDialogListener = new RecognizerDialogListener() {
@Override
public void onResult(RecognizerResult results, boolean isLast) {
System.out.println(results.getResultString());
System.out.println("isLast=" + isLast);
}
@Override
public void onError(SpeechError arg0) {
}
};
private InitListener mInitListener = new InitListener() {
@Override
public void onInit(int arg0) {
}
};
private RecognizerListener mRecoListener = new RecognizerListener() {
/**
* 语音识别结果 isLast=true表示会话结束
*/
@Override
public void onResult(RecognizerResult results, boolean isLast) {
System.out.println(results.getResultString());//打印听到的结果。
}
@Override
public void onBeginOfSpeech() {
}
@Override
public void onEndOfSpeech() {
}
@Override
public void onError(SpeechError arg0) {
}
@Override
public void onEvent(int arg0, int arg1, int arg2, Bundle arg3) {
}
@Override
public void onVolumeChanged(int arg0) {
}
};
}
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<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.itheima.voicedemo"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="17" />
<!-- 连接网络权限，用于执行云端语音能力 -->
<uses-permission android:name="android.permission.INTERNET" />
<!-- 获取手机录音机使用权限，听写、识别、语义理解需要用到此权限 -->
<uses-permission android:name="android.permission.RECORD_AUDIO" />
<!-- 读取网络信息状态 -->
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<!-- 获取当前wifi状态 -->
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<!-- 允许程序改变网络连接状态 -->
<uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
<!-- 读取手机信息权限 -->
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<!-- 读取联系人权限，上传联系人需要用到此权限 -->
<uses-permission android:name="android.permission.READ_CONTACTS" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name="com.itheima.voicedemo.MainActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
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