//引用组件：Interop.SpeechLib.dll
//导入空间：SpeechLib
//引用组件：Interop.SpeechLib.dll
//导入空间：SpeechLib
前面设置内容引用别人博客
//1.SpVoice voice = new SpVoice();
//2.voice.Speak(txt.Text, SpeechVoiceSpeakFlags.SVSFDefault); //同步朗读
//3.voice.Speak(txt.Text, SpeechVoiceSpeakFlags.SVSFlagsAsync); //异步朗读
//voice.Voice = voice.GetVoices(string.Empty, string.Empty).Item(0);//设置中文语音
//voice.Voice = voice.GetVoices(string.Empty, string.Empty).Item(1);设置英文语音
//错误修改：VS2010中 错误无法嵌入互操作类型“SpeechLib.SpVoiceClass”。请改用适用的接口
//解决方案：选中项目中引入的dll，鼠标右键，选择属性，把“嵌入互操作类型”设置为False。
//异常来自 HRESULT:0x8004503异常信息。一般是由Windows Audio服务没有开启造成的，尤其是win2003默认不开Windows Audio服务。
//1)请确认Windows Audio(AudioSrv)服务启动。
//进入cmd 输入net start AudioSrv
//2)声卡驱动安装成功。"
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后台：
1 public ActionResult speak(string speechSounds)
2 {
3 SpeechVoiceSpeakFlags SpFlags = SpeechVoiceSpeakFlags.SVSFlagsAsync;
4 SpVoice spVoice = new SpVoice();
5 spVoice.Rate = spVoice.Rate - 5;
6 if (spVoice.Volume < 100)
7 {
8 spVoice.Volume = spVoice.Volume + 10;
9 }
10
11 if (spVoice.Volume > 9)
12 {
13 spVoice.Volume = spVoice.Volume - 10;
14 }
15 spVoice.Speak("<lang langid=\"804\">" + speechSounds + "告警</lang>", SpFlags);
16 return Content("成功");
17 }
前端：
1 function a() {
2 var url = ‘/Alarm/speak‘;
3 var speechSounds = "你的剑就是我的剑dfdf1234567899652554412235441235"
4 $.ajax({
5 type: "POST",
6
7 url: url,
8 data: { speechSounds: speechSounds },
9 success: function (msg) {
10
11 }
12
13 })
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