调用 Windows 7 中英文混合朗读

时间:2024-03-17 19:32:28

1、windows7内置语音识别

2、文本到语音转换增加了 Microsoft Lili - Chinese(China) ,支持中英文混合朗读

3、女声、部分词组基本发音准确

 

以上让我有做个小程序的冲动;如下:

 

1、引入SpeechLib.dll

2、创建form

3、编写代码

 


    
public partial class FormMain : Form
    {
        
public FormMain()
        {
            InitializeComponent();
        }

        
private void FormMain_Load(object sender, EventArgs e)
        {
            GetVoices();
        }

        
private void GetVoices()
        {
            SpVoice voice 
= new SpVoiceClass();
            ISpeechObjectTokens voices 
= voice.GetVoices("""");
            var list 
= new List<string>();
            
foreach (ISpeechObjectToken token in voices)
                list.Add(token.GetDescription(
0));
            cbSpeechType.DataSource 
= list;
        }

        
private void btnSpeechText_Click(object sender, EventArgs e)
        {
            SpeechText(
null);
        }

        
private void SpeechText(string fileName)
        {
            Cursor 
= Cursors.WaitCursor;
            SpFileStream stream 
= null;
            SpVoice voice 
= new SpVoiceClass();
            
if (fileName + "" != "")
            {
                stream 
= new SpFileStreamClass();
                stream.Open(fileName, SpeechStreamFileMode.SSFMCreateForWrite, 
false);
                voice.AudioOutputStream 
= stream;
            }
            voice.Voice 
= voice.GetVoices("""").Item(cbSpeechType.SelectedIndex);
            voice.Volume 
= tbVol.Value;
            voice.Rate 
= tbSpeechSpeed.Value;
            voice.Speak(tbText.Text, SpeechVoiceSpeakFlags.SVSFDefault);
            
if (fileName + "" != "" && stream != null)
                stream.Close();
            Cursor 
= Cursors.Arrow;
        }

        
private void btnRecordSpeech_Click(object sender, EventArgs e)
        {
            Cursor 
= Cursors.WaitCursor;
            
using (var saveFileDialog = new SaveFileDialog())
            {
                saveFileDialog.FileName 
= "MyVoice.wav";
                saveFileDialog.Filter 
= "Wave (*.wav)|*.wav";
                
if (saveFileDialog.ShowDialog() == DialogResult.OK)
                {
                    SpeechText(saveFileDialog.FileName);
                }
            }
            Cursor 
= Cursors.Arrow;
        }
    }

 

以上功能支持朗读文本框内文本,支持讲文本输出语音文件;

 

参考应用场景:

1、尝尝鲜,再删除

2、将小说文本转化为音频放MP3内去听

3、骗骗小孩

 

运行环境需求:

1、WINDOWS 7

2、其他未知

 

 

说再多不如放个代码,所以本文从简,请下载后编译运行。

 

/Files/Chinasf/AnySpeech.rar