增加语音部分业务
This commit is contained in:
qiji4215
161
app/src/main/java/com/navinfo/omqs/util/SoundMeter.java
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161
app/src/main/java/com/navinfo/omqs/util/SoundMeter.java
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@@ -0,0 +1,161 @@
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package com.navinfo.omqs.util;
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import android.media.MediaRecorder;
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import android.os.Environment;
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import android.text.TextUtils;
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import android.util.Log;
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import java.io.File;
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import java.io.IOException;
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/**
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* 录音接口
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*/
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public class SoundMeter {
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static final private double EMA_FILTER = 0.6;
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private static final String TAG = "SoundMeter";
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private String mFilePath;
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private MediaRecorder mRecorder = null;
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private double mEMA = 0.0;
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//监听
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private OnSoundMeterListener mListener;
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//是否开启了语音录制
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private boolean isStartSound;
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/**
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* 开始录音
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*
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* @param name 录音文件保存路径
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*/
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public void start(final String name) {
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mFilePath = name;
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isStartSound = false;
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//执行录音操作
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if (!Environment.getExternalStorageState().equals(
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Environment.MEDIA_MOUNTED) || TextUtils.isEmpty(name)) {
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if(mListener!=null)
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mListener.onfaild("权限失败或者文件名称错误");
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return;
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}
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if (mRecorder == null) {
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mRecorder = new MediaRecorder();
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mRecorder.setAudioSource(MediaRecorder.AudioSource.MIC);
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mRecorder.setOutputFormat(MediaRecorder.OutputFormat.MPEG_4);
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mRecorder.setAudioEncoder(MediaRecorder.AudioEncoder.AAC);
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mRecorder.setOutputFile(name);
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Log.w(TAG, "录音" + name);
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try {
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mRecorder.prepare();
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mRecorder.start();
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mEMA = 0.0;
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isStartSound = true;
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} catch (IllegalStateException e) {
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if(mListener!=null)
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mListener.onfaild(e.getMessage());
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if (mRecorder != null)
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mRecorder.release();
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//启动异常释放资源
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isStartSound = false;
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mRecorder = null;
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System.out.print(e.getMessage());
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} catch (IOException e) {
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System.out.print(e.getMessage());
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if(mListener!=null)
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mListener.onfaild(e.getMessage());
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//启动异常释放资源
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isStartSound = false;
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if (mRecorder != null)
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mRecorder.release();
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mRecorder = null;
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}finally {
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}
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}
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}
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/**
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* 结束录音接，释放录音对象
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*/
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public void stop() {
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isStartSound = false;
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try {
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if (mRecorder != null) {
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mRecorder.stop();
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}
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if(new File(mFilePath).exists()){
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if(mListener!=null)
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mListener.onSuccess(mFilePath);
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}
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} catch (Exception e) {
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if(mListener!=null)
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mListener.onfaild(e.getMessage());
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} finally {
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if (mRecorder != null)
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mRecorder.release();
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mRecorder = null;
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}
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}
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/**
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* 停止录音
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*/
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public void pause() {
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if (mRecorder != null) {
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mRecorder.stop();
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}
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}
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/**
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* 开始录音
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*/
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public void start() {
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if (mRecorder != null) {
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mRecorder.start();
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}
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}
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/**
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* 获取录音基准值
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*
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* @return
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*/
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public double getAmplitude() {
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if (mRecorder != null)
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return (mRecorder.getMaxAmplitude() / 2700.0);
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else
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return 0;
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}
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/**
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* 获取EMA基准值
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*
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* @return
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*/
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public double getAmplitudeEMA() {
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double amp = getAmplitude();
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mEMA = EMA_FILTER * amp + (1.0 - EMA_FILTER) * mEMA;
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return mEMA;
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}
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public OnSoundMeterListener getmListener() {
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return mListener;
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}
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public void setmListener(OnSoundMeterListener mListener) {
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this.mListener = mListener;
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}
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//是否开启了语音录制
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public boolean isStartSound(){
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return isStartSound;
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}
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//录音监听
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public interface OnSoundMeterListener{
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public void onSuccess(String filePath);
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public void onfaild(String message);
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}
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}
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129
app/src/main/java/com/navinfo/omqs/util/SoundRecordeUtils.java
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129
app/src/main/java/com/navinfo/omqs/util/SoundRecordeUtils.java
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@@ -0,0 +1,129 @@
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package com.navinfo.omqs.util;
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import android.app.Activity;
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import android.graphics.drawable.AnimationDrawable;
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import android.graphics.drawable.BitmapDrawable;
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import android.view.Gravity;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.ImageView;
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import android.widget.PopupWindow;
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import android.widget.Toast;
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import com.blankj.utilcode.util.ToastUtils;
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import com.navinfo.omqs.Constant;
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import com.navinfo.omqs.R;
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import java.io.File;
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public class SoundRecordeUtils {
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private static SoundRecordeUtils instance;
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private SoundMeter mSensor; // 系统录音组件
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private PopupWindow pop;
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private ImageView volume;
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private SpeakMode mSpeakMode;
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private Activity mActivity;
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public static SoundRecordeUtils getInstance(Activity context) {
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if (instance == null) {
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instance = new SoundRecordeUtils(context);
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}
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return instance;
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}
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public SoundRecordeUtils(Activity mContext) {
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this.mActivity = mContext;
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mSpeakMode = new SpeakMode(mContext);
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initVoicePop();
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}
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private void initVoicePop() {
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//语音识别动画
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pop = new PopupWindow();
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pop.setWidth(ViewGroup.LayoutParams.MATCH_PARENT);
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pop.setHeight(ViewGroup.LayoutParams.WRAP_CONTENT);
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pop.setBackgroundDrawable(new BitmapDrawable());
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View view = View.inflate(mActivity, R.layout.cv_card_voice_rcd_hint_window, null);
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pop.setContentView(view);
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pop.update();
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volume = (ImageView) view.findViewById(R.id.volume);
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}
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//启动录音
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public String startSoundMeter(View v, SoundRecordeCallback soundRecordeCallback, boolean isRemind/*是否需要默认语音提醒开始和结束录音*/) {
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//录音动画
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if (pop != null)
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pop.showAtLocation(v, Gravity.CENTER, 0, 0);
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volume.setBackgroundResource(R.drawable.pop_voice_img);
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AnimationDrawable animation = (AnimationDrawable) volume.getBackground();
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animation.start();
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final String name = DateTimeUtil.getTimeSSS() + ".m4a";
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if (mSensor == null) {
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mSensor = new SoundMeter();
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}
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mSensor.setmListener(new SoundMeter.OnSoundMeterListener() {
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@Override
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public void onSuccess(String filePath) {
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if (isRemind) {
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mSpeakMode.speakText("结束录音");
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}
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if (soundRecordeCallback!=null) {
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soundRecordeCallback.onSuccess(filePath, name);
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}
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}
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@Override
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public void onfaild(String message) {
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if (isRemind) {
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ToastUtils.showLong("录制失败！");
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mSpeakMode.speakText("录制失败");
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}
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if (soundRecordeCallback!=null) {
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soundRecordeCallback.onfaild(message);
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}
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}
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});
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//增加下目录创建，防止由于目录导致无法录制文件
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if (!new File(Constant.USER_DATA_ATTACHEMNT_PATH).exists()) {
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new File(Constant.USER_DATA_ATTACHEMNT_PATH).mkdirs();
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}
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if (mSensor.isStartSound()) {
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ToastUtils.showLong("已自动结束上一段录音");
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mSpeakMode.speakText("已自动结束上一段录音");
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return null;
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}
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//启动定时器
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mSensor.start(Constant.USER_DATA_ATTACHEMNT_PATH + name);
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if (isRemind) {
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ToastUtils.showLong("开始录音");
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mSpeakMode.speakText("开始录音");
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}
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return name;
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}
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//判断是否启动了录音
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public boolean isStartSound(){
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if(mSensor!=null){
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return mSensor.isStartSound();
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}
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return false;
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}
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//停止语音录制
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public void stopSoundMeter() {
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//先重置标识，防止按钮抬起时触发语音结束
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if (mSensor != null && mSensor.isStartSound()) {
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mSensor.stop();
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}
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if (pop != null && pop.isShowing())
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pop.dismiss();
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}
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public interface SoundRecordeCallback{
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public void onSuccess(String filePath, String fileName);
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public void onfaild(String message);
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}
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}
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149
app/src/main/java/com/navinfo/omqs/util/SpeakMode.java
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149
app/src/main/java/com/navinfo/omqs/util/SpeakMode.java
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@@ -0,0 +1,149 @@
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package com.navinfo.omqs.util;
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import android.app.Activity;
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import android.app.Dialog;
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import android.content.Intent;
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import android.os.Bundle;
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import android.os.Handler;
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import android.os.Message;
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import android.speech.tts.TextToSpeech;
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import android.util.Log;
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import android.view.View;
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import com.navinfo.omqs.ui.dialog.FirstDialog;
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import java.util.HashMap;
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import java.util.Locale;
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//语音类
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public class SpeakMode extends Activity implements TextToSpeech.OnInitListener{
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private Activity mActivity;
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private TextToSpeech mTextToSpeech;//TTS对象
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private int status;
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private int MY_DATA_CHECK_CODE = 0;
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private Handler mHandler = new Handler() {
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@Override
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public void handleMessage(Message msg) {
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switch (msg.what) {
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case 0x11:
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try {
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HashMap<String, String> params = new HashMap<String, String>();
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params.put(TextToSpeech.Engine.KEY_PARAM_STREAM, "STREAM_NOTIFICATION");//设置播放类型（音频流类型）
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mTextToSpeech.speak(msg.obj + "", TextToSpeech.QUEUE_ADD, params);//将这个发音任务添加当前任务之后
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//BaseToast.makeText(mActivity,msg.obj+"",Toast.LENGTH_LONG).show();
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mTextToSpeech.playSilence(100, TextToSpeech.QUEUE_ADD, params);//间隔多长时间
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} catch (Exception e) {
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}
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break;
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}
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}
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};
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public SpeakMode(Activity activity) {
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mActivity = activity;
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if (mActivity != null && !mActivity.isFinishing())
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this.mTextToSpeech = new TextToSpeech(this.mActivity, this);
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}
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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Intent checkIntent = new Intent();
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checkIntent.setAction(TextToSpeech.Engine.ACTION_CHECK_TTS_DATA);
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startActivityForResult(checkIntent, MY_DATA_CHECK_CODE);
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}
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public void setData(String json) {
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}
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@Override
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public void onInit(int status) {
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this.status = status;
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if (this.mTextToSpeech != null) {
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int result = this.mTextToSpeech.setLanguage(Locale.CHINESE);
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if (result == TextToSpeech.LANG_MISSING_DATA
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|| result == TextToSpeech.LANG_NOT_SUPPORTED) {
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if (mActivity != null && !mActivity.isFinishing()) {
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FirstDialog firstDialog = new FirstDialog(mActivity);
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firstDialog.setTitle("提示");
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firstDialog.setMessage("设备不支持语音播报，请先下载语音助手。");
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firstDialog.setConfirmListener(new FirstDialog.OnClickListener() {
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@Override
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public void onClick(Dialog dialog, int which) {
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dialog.dismiss();
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}
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});
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firstDialog.setNegativeView(View.GONE);
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firstDialog.show();
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}
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}
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}
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Log.i("TextToSpeechDemo", String.valueOf(status));
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}
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//读语音处理
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public void speakText(final String message) {
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new Thread(new Runnable() {
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@Override
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public void run() {
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if (mTextToSpeech != null) {
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int result = mTextToSpeech.setLanguage(Locale.CHINESE);
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if (result == TextToSpeech.LANG_MISSING_DATA
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|| result == TextToSpeech.LANG_NOT_SUPPORTED) {
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} else {
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if (mTextToSpeech != null && mTextToSpeech.isSpeaking()) {
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while (mTextToSpeech.isSpeaking()) {
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try {
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//增加播报停止，解决不能播报最新内容问题
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mTextToSpeech.stop();
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Thread.sleep(100);
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} catch (Exception e) {
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}
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}
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}
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Message msg = new Message();
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msg.what = 0x11;
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msg.obj = message;
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mHandler.sendMessage(msg);
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}
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}
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}
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}).start();
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}
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public void stopSpeek() {
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try {
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if (this.mTextToSpeech != null && this.mTextToSpeech.isSpeaking()) {
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this.mTextToSpeech.stop();
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}
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} catch (Exception e) {
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}
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}
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}
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Reference in New Issue
Block a user