Java中使用Jacob实现Windows下语音合成并生成音频文件示例代码.rar

package com.badao.jacob; import com.jacob.activeX.ActiveXComponent; import com.jacob.com.Dispatch; import com.jacob.com.Variant; public class TTSMain { public static void main(String[] args) { ActiveXComponent ax = null; String str="公众号:霸道的程序猿"; 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:\\badao.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(); System.out.println("语音合成成功"); } catch (Exception e) { e.printStackTrace(); } } }