邓海舟网站建设教程,创可贴设计网站官网,wordpress权限配置文件,北京营销型网站建设培训班此博客实现与java实现微软文本转语音#xff08;TTS#xff09;经验总结_java tts_${简简单单}的博客-CSDN博客之上#xff0c;首先感谢博客源码的提供#xff0c;本人在上面添加了一些详细的注释#xff0c;方便大家跟好的理解和使用#xff0c;毕竟我已经用原文调试了一…此博客实现与java实现微软文本转语音TTS经验总结_java tts_${简简单单}的博客-CSDN博客之上首先感谢博客源码的提供本人在上面添加了一些详细的注释方便大家跟好的理解和使用毕竟我已经用原文调试了一下午才调通一些细节的问题给大家标注出来免得浪费大家的时间下面直接开始代码吧 首先大家需要去微软官网获取到密钥方便调用时可以使用大家注意看下图我们一定要注意给我们分配到的区域我这里是分配到eastus ,就是east us美国东部的意思大家一定需要注意一下后面会使用到的然后终结点里面的地址就是我们获取token的地址 下面我们准备几个类方便后面使用大家把代码都复制到自己项目中不要有遗漏
package com.daoversal.util;public class ByteArray {private byte[] data;private int length;public ByteArray(){length 0;data new byte[length];}public ByteArray(byte[] ba){data ba;length ba.length;}/**合并数组*/public void cat(byte[] second, int offset, int length){if(this.length length data.length) {int allocatedLength Math.max(data.length, length);byte[] allocated new byte[allocatedLength 1];System.arraycopy(data, 0, allocated, 0, this.length);System.arraycopy(second, offset, allocated, this.length, length);data allocated;}else {System.arraycopy(second, offset, data, this.length, length);}this.length length;}public void cat(byte[] second){cat(second, 0, second.length);}public byte[] getArray(){if(length data.length){return data;}byte[] ba new byte[length];System.arraycopy(data, 0, ba, 0, this.length);data ba;return ba;}public int getLength(){return length;}
}
package com.daoversal.util;import javax.net.ssl.HttpsURLConnection;
import java.net.URL;public class HttpsConnection {public static HttpsURLConnection getHttpsConnection(String connectingUrl) throws Exception {URL url new URL(connectingUrl);return (HttpsURLConnection) url.openConnection();}
}
package com.daoversal.util;import lombok.extern.slf4j.Slf4j;
import org.w3c.dom.Document;
import org.w3c.dom.Element;import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import java.io.StringWriter;Slf4j
public class XmlDom {public static String createDom(String locale, String genderName, String voiceName, String textToSynthesize){Document doc null;Element speak, voice;try {DocumentBuilderFactory dbf DocumentBuilderFactory.newInstance();DocumentBuilder builder dbf.newDocumentBuilder();doc builder.newDocument();if (doc ! null){speak doc.createElement(speak);speak.setAttribute(version, 1.0);speak.setAttribute(xml:lang, en-US);voice doc.createElement(voice);voice.setAttribute(xml:lang, locale);voice.setAttribute(xml:gender, genderName);voice.setAttribute(name, voiceName);voice.appendChild(doc.createTextNode(textToSynthesize));speak.appendChild(voice);doc.appendChild(speak);}} catch (ParserConfigurationException e) {log.error(Create ssml document failed: {},e.getMessage());return null;}return transformDom(doc);}private static String transformDom(Document doc){StringWriter writer new StringWriter();try {TransformerFactory tf TransformerFactory.newInstance();Transformer transformer;transformer tf.newTransformer();transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, yes);transformer.transform(new DOMSource(doc), new StreamResult(writer));} catch (TransformerException e) {log.error(Transform ssml document failed: {},e.getMessage());return null;}return writer.getBuffer().toString().replaceAll(\n|\r, );}
} 下面这个类我给大家重点讲一下大家去下面网址看看自己的参数Text to speech API reference (REST) - Speech service - Azure AI services | Microsoft Learn
AUDIO_24KHZ_48KBITRATE_MONO_MP3 语言类型这个不重要那个声音好听用那个去下图找 ACCESS_TOKEN_URI 就是本文章的第一张图里面里面获取token的地址直接将地址复制进来就好了。
API_KEY 自己的api key,就是密钥。 TTS_SERVICE_URI 这个地址一定要对应分配的区域才行不然会报权限错误
Synthesis tts speech failed Server returned HTTP response code: 401 for URL: https://.........
我这里是 east us美国东部所以就使用美国东部里面的地址即可。 package com.daoversal.util;public class TtsConst {/*** 音频合成类型亲测这种效果最佳其他的你自己去试试* 里面有很多类型,可以去里面找自己需要的* https://learn.microsoft.com/en-us/azure/ai-services/speech-service/rest-text-to-speech?tabsstreaming*/public static final String AUDIO_24KHZ_48KBITRATE_MONO_MP3 audio-24khz-48kbitrate-mono-mp3;/*** 授权url 获取密钥页面 终结点 里面的地址我们使用这个获取token*/public static final String ACCESS_TOKEN_URI token获取地址;/*** api key*/public static final String API_KEY 自己的密钥;/*** tts服务url这里一定要根据自己分配的地区找相应的地址才行*/public static final String TTS_SERVICE_URI https://eastus.tts.speech.microsoft.com/cognitiveservices/v1/;} 下面参数给大家讲一下
textToSynthesize 传入的合成语音文本内容
locale语言类型大家可以参考中文在嵌入式语音里面大家可以在两个页面找到自己需要的语言。
Embedded Speech - Speech service - Azure AI services | Microsoft Learn
Language support - Speech service - Azure AI services | Microsoft Learn gender为发声人性别Male表示男性 voiceName 发声者名称大家可以去下图找出对应的比如中文的话 package com.daoversal.util;import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.springframework.stereotype.Component;import javax.annotation.Resource;
import javax.net.ssl.HttpsURLConnection;
import java.io.DataOutputStream;
import java.io.InputStream;Slf4j
Component
public class TtsService {Resourceprivate Authentication authentication;/*** 合成音频* param textToSynthesize 传入需要翻译的文本* param locale 要合成的语言类型* param gender 性别* param voiceName 发音者名称* return*/public byte[] genAudioBytes(String textToSynthesize, String locale, String gender, String voiceName) {String accessToken authentication.genAccessToken();if (StringUtils.isEmpty(accessToken)) {return new byte[0];}try {HttpsURLConnection webRequest HttpsConnection.getHttpsConnection(TtsConst.TTS_SERVICE_URI);webRequest.setRequestProperty(Host, eastus.tts.speech.microsoft.com);webRequest.setRequestProperty(Content-Type, application/ssmlxml);webRequest.setRequestProperty(X-Microsoft-OutputFormat, TtsConst.AUDIO_24KHZ_48KBITRATE_MONO_MP3);webRequest.setRequestProperty(Authorization, Bearer accessToken);webRequest.setRequestProperty(Ocp-Apim-Subscription-Key, TtsConst.API_KEY);webRequest.setRequestProperty(User-Agent, Mozilla/5.0);webRequest.setRequestProperty(Accept, */*);webRequest.setDoInput(true);webRequest.setDoOutput(true);webRequest.setConnectTimeout(5000);webRequest.setReadTimeout(300000);webRequest.setRequestMethod(POST);String body XmlDom.createDom(locale, gender, voiceName, textToSynthesize);if (StringUtils.isEmpty(body)) {return new byte[0];}byte[] bytes body.getBytes();webRequest.setRequestProperty(content-length, String.valueOf(bytes.length));webRequest.connect();DataOutputStream dop new DataOutputStream(webRequest.getOutputStream());dop.write(bytes);dop.flush();dop.close();InputStream inSt webRequest.getInputStream();ByteArray ba new ByteArray();int rn2 0;int bufferLength 4096;byte[] buf2 new byte[bufferLength];while ((rn2 inSt.read(buf2, 0, bufferLength)) 0) {ba.cat(buf2, 0, rn2);}inSt.close();webRequest.disconnect();return ba.getArray();} catch (Exception e) {log.error(Synthesis tts speech failed {}, e.getMessage());}return null;}}
最后就是调用了大家可以测试了
package com.daoversal.web;import com.daoversal.framework.http.Response;
import com.daoversal.task.DvWeekCountTask;
import com.daoversal.task.RechargeTask;
import com.daoversal.task.UserGradeCountTask;
import com.daoversal.task.WindControlMsgTask;
import com.daoversal.util.TtsService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import okhttp3.*;
import org.springframework.boot.configurationprocessor.json.JSONException;
import org.springframework.boot.configurationprocessor.json.JSONObject;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;import org.springframework.web.bind.annotation.RestController;import javax.annotation.Resource;
import javax.servlet.http.HttpServletResponse;
import java.io.*;/*** p* 套餐价值释放记录表 前端控制器* /p** author HayDen* since 03 22 10:44:13*/
RestController
RequestMapping(/test)
Api(value test)
public class TestController {Resourceprivate TtsService testService;PostMapping(/ttsService)ApiOperation(value 获取ttsService, httpMethod POST )public void ttsService(String text) {// byte[] bte testService.genAudioBytes(res,en-US,Male,en-US-JennyNeural);byte[] bte testService.genAudioBytes(text,zh-CN,Male,zh-CN-YunxiNeural);String value hllo.mp3;convertByteArrayToFile(bte,value);System.out.println(213213123);}/*** 此文件是将byte[] 转换成文件存储到指定路径的* param arr* param value*/public static void convertByteArrayToFile(byte[] arr,String value) {try (BufferedInputStream bis new BufferedInputStream(new ByteArrayInputStream(arr));//这里是转换以后的文件存储的路径FileOutputStream fileOutputStream new FileOutputStream(/Users/recovery/Downloads/value);BufferedOutputStream bos new BufferedOutputStream(fileOutputStream)) {int data;while ((data bis.read()) ! -1) {bos.write(data);}bos.flush();} catch (IOException e) {e.printStackTrace();}}}最后大家需要注意一下就是如果你选的是英文en-US但是输入的文本是中文的话他是不会翻译的所以大家一定要注意自己的语言类型不要弄错了如果有疑问可以留言哦我看到肯定会毫无保留的给大家说明的。
