package com.badao.jacob;

import com.jacob.activeX.ActiveXComponent;
import com.jacob.com.Dispatch;
import com.jacob.com.Variant;

public class TTSMain {

 public static void main(String[] args) {
  ActiveXComponent ax = null;
      String str="公众号:霸道的程序猿";
      try { ax = new ActiveXComponent("Sapi.SpVoice");

          //运行时输出语音内容
          Dispatch spVoice = ax.getObject();
          // 音量 0-100
          ax.setProperty("Volume", new Variant(100));
          // 语音朗读速度 -10 到 +10
          ax.setProperty("Rate", new Variant(-2));
          // 执行朗读
          Dispatch.call(spVoice, "Speak", new Variant(str));

          //下面是构建文件流把生成语音文件

          ax = new ActiveXComponent("Sapi.SpFileStream");
          Dispatch spFileStream = ax.getObject();

          ax = new ActiveXComponent("Sapi.SpAudioFormat");
          Dispatch spAudioFormat = ax.getObject();

          //设置音频流格式
          Dispatch.put(spAudioFormat, "Type", new Variant(22));
          //设置文件输出流格式
          Dispatch.putRef(spFileStream, "Format", spAudioFormat);
          //调用输出 文件流打开方法，创建一个.wav文件
          Dispatch.call(spFileStream, "Open", new Variant("D:\\badao.wav"), new Variant(3), new Variant(true));
          //设置声音对象的音频输出流为输出文件对象
          Dispatch.putRef(spVoice, "AudioOutputStream", spFileStream);
          //设置音量 0到100
          Dispatch.put(spVoice, "Volume", new Variant(100));
          //设置朗读速度
          Dispatch.put(spVoice, "Rate", new Variant(-2));
          //开始朗读
          Dispatch.call(spVoice, "Speak", new Variant(str));

          //关闭输出文件
          Dispatch.call(spFileStream, "Close");
          Dispatch.putRef(spVoice, "AudioOutputStream", null);

          spAudioFormat.safeRelease();
          spFileStream.safeRelease();
          spVoice.safeRelease();
          ax.safeRelease();
          System.out.println("语音合成成功");

      } catch (Exception e) { e.printStackTrace();
      } 
 }

}