通過jacob實現文字轉語音(附jacob-1.18-x64.dll下載地址)


最近,遇到一個需求,將文字轉化為語音並存儲為文件。經過查閱大佬們的博客,采用jacob調用windows語音庫合成的方式實現,后文中的代碼為引用的大佬們的博客,沒有具體記錄采用的哪位大佬的,在此感謝各位。
寫本博客的目的有二:
1、記錄過程,后續參考;
2、尋找dll命令庫文件比較麻煩,在此分享一下。
jacob1.18版本下載地址:https://github.com/freemansoft/jacob-project/releases/tag/Root_B-1_18

訪問該地址后,拉到最下方,找到圖中箭頭的地方點擊下載即可,由於訪問github訪問較慢,提供一下百度網盤的下載地址:

鏈接:https://pan.baidu.com/s/1U0MrNgW35kWW1YWJc2IMjA
提取碼:ygt3

下載后的壓縮包解壓縮后文件目錄如圖所示:

windows64位系統將上圖中箭頭標注的文件復制到jdk的bin目錄下,32位系統復制x86版本即可,如下圖所示:

 

以下是java實現demo:
pom文件中引入對應版本依賴:

<!-- https://mvnrepository.com/artifact/com.hynnet/jacob -->
        <dependency>
            <groupId>com.hynnet</groupId>
            <artifactId>jacob</artifactId>
            <version>1.18</version>
        </dependency>

 demo1:朗讀文字

package com.im.imserver.jacob;
 
import com.jacob.activeX.ActiveXComponent;
import com.jacob.com.Dispatch;
import com.jacob.com.Variant;
 
public class TestJacob {
    public static void main(String[] args) {
        ActiveXComponent sap = new ActiveXComponent("Sapi.SpVoice");
        // Dispatch是做什么的?
        Dispatch sapo = sap.getObject();
        try {
 
            // 音量 0-100
            sap.setProperty("Volume", new Variant(100));
            // 語音朗讀速度 -10 到 +10
            sap.setProperty("Rate", new Variant(-2));
 
            Variant defalutVoice = sap.getProperty("Voice");
 
            Dispatch dispdefaultVoice = defalutVoice.toDispatch();
            Variant allVoices = Dispatch.call(sapo, "GetVoices");
            Dispatch dispVoices = allVoices.toDispatch();
 
            Dispatch setvoice = Dispatch.call(dispVoices, "Item", new Variant(1)).toDispatch();
            ActiveXComponent voiceActivex = new ActiveXComponent(dispdefaultVoice);
            ActiveXComponent setvoiceActivex = new ActiveXComponent(setvoice);
 
            Variant item = Dispatch.call(setvoiceActivex, "GetDescription");
            // 執行朗讀
            Dispatch.call(sapo, "Speak", new Variant("轉B15023,稍后到停車區檢修"));
 
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            sapo.safeRelease();
            sap.safeRelease();
        }
    }
 
}
————————————————
版權聲明:本文為CSDN博主「Chrisf Zhang」的原創文章,遵循CC 4.0 BY-SA版權協議,轉載請附上原文出處鏈接及本聲明。
原文鏈接:https://blog.csdn.net/Crisf/article/details/110232527

 demo2:將文字轉為音頻文件:

package com.im.imserver.jacob;
 
import com.jacob.activeX.ActiveXComponent;
import com.jacob.com.Dispatch;
import com.jacob.com.Variant;
 
public class Test2 {
 
    public static void main(String[] args) {
        ActiveXComponent ax = null;
 
        try {
            ax = new ActiveXComponent("Sapi.SpVoice");
            Dispatch spVoice = ax.getObject();
 
            ax = new ActiveXComponent("Sapi.SpFileStream");
            Dispatch spFileStream = ax.getObject();
 
            ax = new ActiveXComponent("Sapi.SpAudioFormat");
            Dispatch spAudioFormat = ax.getObject();
 
            //設置音頻流格式
            Dispatch.put(spAudioFormat, "Type", new Variant(22));
 
            //設置文件輸出流格式
            Dispatch.putRef(spFileStream, "Format", spAudioFormat);
            //調用輸出 文件流打開方法,創建一個.wav文件
            Dispatch.call(spFileStream, "Open", new Variant("F:\\test.wav"), new Variant(3), new Variant(true));
            //設置聲音對象的音頻輸出流為輸出文件對象
            Dispatch.putRef(spVoice, "AudioOutputStream", spFileStream);
            //設置音量 0到100
            Dispatch.put(spVoice, "Volume", new Variant(100));
            //設置朗讀速度
            Dispatch.put(spVoice, "Rate", new Variant(-2));
            //設置語音庫
//            Dispatch.put(spVoice, "Voice", 1);
            //開始朗讀
            Dispatch.call(spVoice, "Speak", new Variant("轉B15023,稍后到停車區檢修"));
            //關閉輸出文件
            Dispatch.call(spFileStream, "Close");
            Dispatch.putRef(spVoice, "AudioOutputStream", null);
 
            spAudioFormat.safeRelease();
            spFileStream.safeRelease();
            spVoice.safeRelease();
            ax.safeRelease();
 
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

————————————————
版權聲明:本文為CSDN博主「Chrisf Zhang」的原創文章,遵循CC 4.0 BY-SA版權協議,轉載請附上原文出處鏈接及本聲明。
原文鏈接:https://blog.csdn.net/Crisf/article/details/110232527

————————————————
版權聲明:本文為CSDN博主「Chrisf Zhang」的原創文章,遵循CC 4.0 BY-SA版權協議,轉載請附上原文出處鏈接及本聲明。
原文鏈接:https://blog.csdn.net/Crisf/article/details/110232527


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