Java 文本到语音，我无法让它说话

Question

我一直在尝试制作一个文本到语音程序，我在 Windows pc 上仅供参考。我无法让我的程序说出我告诉它的内容。如果有人可以帮助我解决此问题或将我指向可以帮助我解决此问题的资源，将不胜感激

import java.awt.Color;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JTextField;

public class javatalker extends JFrame{
    private static final long serialVersionUID = 1L;
        JPanel panel = new JPanel();
        JTextField textfield = new JTextField(35);
        JButton button = new JButton("Push To Talk");
        JCheckBox checkbox1 = new JCheckBox("Normal");
        JCheckBox checkbox2 = new JCheckBox("Blitzcrank");



    public javatalker() {

        panel.add(textfield);
        panel.add(button);
        button.addActionListener(new ActionListener(){

            public void actionPerformed(ActionEvent arg0) {
                if(textfield.getText().equalsIgnoreCase("")){
                    System.out.println("Typle in a string");
                } else{
                    Runtime rt = Runtime.getRuntime();
                    try{

                        if(checkbox1.isSelected() == true){
                            Process p = rt.exec("say" + textfield.getText());
                        }
                        if(checkbox2.isSelected() == true){
                            Process p = rt.exec("say -v Cellos" + textfield.getText());
                        } else{
                            System.out.println("Please select a voice");
                        }
                    }catch(Exception ex) {
                        ex.getStackTrace();
                    }
                }

            }
        });
        panel.add(checkbox1);
        panel.add(checkbox2);
        panel.setBackground(Color.black);
        add(panel);

        setTitle("Voicip");
        setVisible(true);
        setResizable(false);
        setLocationRelativeTo(null);
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        pack();
    }
    public static void main(String args[]){
        new javatalker(); 
    }
}

Answer 1

say 命令在 Windows 上不存在。

你可以创建一个脚本

@echo off
echo Dim Speak >> %HOMEPATH%\speak.vbs
echo Set Speak=CreateObject("sapi.spvoice") >> 
%HOMEPATH%\speak.vbs
echo Speak.Speak "%1">> %HOMEPATH%\speak.vbs
%HOMEPATH%\speak.vbs
del %HOMEPATH%\speak.vbs

从https://superuser.com/questions/223913/os-x-say-command-for-windows粘贴​​p>

将脚本命名为 speak.bat 并将其放入 C:\Windows\system32

然后修改

Process p = rt.exec("say" + textfield.getText());

到

Process p = rt.exec("speak" + textfield.getText());

您还可以查看espeak，它是开源的。