eclicpse文字转语音

//主要注意的是要在jdk里面添加好文件，在工程里面有，运行会有报错提示

package com.zl.util;

import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.InputStreamReader;

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

public class TestToSpeechs {
/*public static void testToSpeech(String text) {
ActiveXComponent ax = null;
try {
ax = new ActiveXComponent("Sapi.SpVoice");
Dispatch spVoice = ax.getObject();
// 音量 0-100
ax.setProperty("Volume", new Variant(100));
// 语速(-10~10)
ax.setProperty("Rate", new Variant(-2));
Dispatch.call(spVoice, "Speak", new Variant(text));
ax = new ActiveXComponent("Sapi.SpFileStream");
Dispatch spFileStream = ax.getObject();
ax = new ActiveXComponent("Sapi.SpAudioFormat");
Dispatch spAudioFormat = ax.getObject();
Dispatch.put(spAudioFormat, "Type", new Variant(22));
Dispatch.putRef(spFileStream, "Format", spAudioFormat);
Dispatch.call(spFileStream, "Open", new Variant("./text.wav"), new Variant(3), new Variant(true));
Dispatch.putRef(spVoice, "AudioOutputStream", spFileStream);
//音量
Dispatch.put(spVoice, "Volume", new Variant(100));
//语速
Dispatch.put(spVoice, "Rate", new Variant(0));
Dispatch.call(spVoice, "Speak", new Variant(text));
Dispatch.call(spFileStream, "Close");
Dispatch.putRef(spVoice, "AudioOutputStream", null);

spAudioFormat.safeRelease();
spFileStream.safeRelease();
spVoice.safeRelease();
ax.safeRelease();

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

public static void main(String[] args) {
/*try {
String filePath = "D:/testToSpeech.txt";
FileInputStream fin = new FileInputStream(filePath);
InputStreamReader reader = new InputStreamReader(fin);
BufferedReader buffReader = new BufferedReader(reader);
String readTxt = "";
while((readTxt=buffReader.readLine())!=null){
testToSpeech(readTxt);
}
buffReader.close();
} catch (Exception e) {
e.printStackTrace();
}*/

//System.out.println(System.getProperty("java.library.path"));

ActiveXComponent ax = null;
String str="朗诵内容";
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:\\test.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();

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

}

}