C# COM SAPI.SpVoice 对象类封装(微软娘TTS引擎)

原创

于 2014-06-14 16:29:23 发布 · 4.7k 阅读

3 ·

CC 4.0 BY-SA版权

这篇博客介绍了如何利用C#进行COM封装，以调用微软的SAPI.SpVoice对象类，实现文本转语音（TTS）功能。通过设置SVSFlags参数，开发者可以根据MSDN文档定制语音合成行为。

我不是太喜欢说东西，直接贴代码

using System;
using System.Collections.Generic;
using System.Text;
using System.Reflection;
using System.Diagnostics;
using System.Runtime.InteropServices;

namespace COM
{
    [Guid("ED5DCE10-F40B-4655-9E7B-903779C77AF2")]
    public partial class SpVoice : Object
    {
        public enum Flags
        {
            SVSFDefault = 0,
            SVSFlagsAsync = 1,
            SVSFPurgeBeforeSpeak = 2, 
            SVSFIsFilename = 4, 
            SVSFIsXML = 8, 
            SVSFIsNotXML = 16,
            SVSFPersistXML = 32,
            SVSFNLPSpeakPunc = 64,
            SVSFParseSapi = 128,
            SVSFParseSsml = 256,
            SVSFParseAutodetect = 0,
            SVSFNLPMask = 64,
            SVSFParseMask = 384,
            SVSFVoiceMask = 511,
            SVSFUnusedFlags = -512
        }

        public enum Priority
        {
            SVPNormal = 0, 
            SVPAlert = 1, 
            SVPOver = 2
        }