配置修改，合成视频

shenrongliang

2025-03-31 0343d31837e1436ff775facd25c0e4e8c334fb2a

配置修改，合成视频

 easegen-front/pnpm-lock.yaml

ÎļþÌ«´ó

 easegen-front/src/components/UploadFile/src/UploadFile.vue

@@ -87,7 +87,7 @@
const props = defineProps({
  modelValue: propTypes.oneOfType<string | string[]>([String, Array<String>]).isRequired,
  fileType: propTypes.array.def(['doc', 'xls', 'ppt', 'txt', 'pdf']), // æ–‡ä»¶ç±»åž‹, ä¾‹å¦‚['png', 'jpg', 'jpeg']
  fileSize: propTypes.number.def(5), // å¤§å°é™åˆ¶(MB)
  fileSize: propTypes.number.def(500), // å¤§å°é™åˆ¶(MB)
  limit: propTypes.number.def(5), // æ•°é‡é™åˆ¶
  autoUpload: propTypes.bool.def(true), // è‡ªåŠ¨ä¸Šä¼ 
  drag: propTypes.bool.def(false), // æ‹–拽上传

 yudao-module-digitalcourse/yudao-module-digitalcourse-biz/src/main/java/cn/iocoder/yudao/module/digitalcourse/controller/admin/coursemedia/vo/CourseMediaMegerVO.java

@@ -2,6 +2,7 @@

import cn.iocoder.yudao.module.digitalcourse.controller.admin.coursescenes.vo.AppCourseScenesMegerReqVO;
import cn.iocoder.yudao.module.digitalcourse.controller.admin.coursescenes.vo.AppCourseScenesSaveReqVO;
import cn.iocoder.yudao.module.digitalcourse.dal.dataobject.voices.AuditionVO;
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.Data;

@@ -52,6 +53,8 @@

    private List<AppCourseScenesMegerReqVO> scenes;

    private AuditionVO auditionVo;

    private List<String> ppt;

    @Schema(description = "前端传的预估时间 ç§’", requiredMode = Schema.RequiredMode.NOT_REQUIRED)

 yudao-module-digitalcourse/yudao-module-digitalcourse-biz/src/main/java/cn/iocoder/yudao/module/digitalcourse/dal/dataobject/coursemedia/CourseMediaDO.java

@@ -1,6 +1,7 @@
package cn.iocoder.yudao.module.digitalcourse.dal.dataobject.coursemedia;

import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
import cn.iocoder.yudao.module.digitalcourse.dal.dataobject.voices.AuditionVO;
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.KeySequence;
import com.baomidou.mybatisplus.annotation.TableId;
@@ -87,6 +88,7 @@

    private String thumbnail;

//    private AuditionVO auditVo;
    /*
    * é¢„估所需扣除的积分
    * */

 yudao-module-digitalcourse/yudao-module-digitalcourse-biz/src/main/java/cn/iocoder/yudao/module/digitalcourse/dal/mysql/digitalhumans/DigitalHumansMapper.java

@@ -40,4 +40,6 @@

    Integer auditing(@Param("creator") Long creator);

    DigitalHumansDO selectByCode(@Param("code") String code);

}

 yudao-module-digitalcourse/yudao-module-digitalcourse-biz/src/main/java/cn/iocoder/yudao/module/digitalcourse/service/coursemedia/CourseMediaServiceImpl.java

@@ -106,6 +106,7 @@
            courseMediaDO.setMediaType(1);
            courseMediaDO.setName(updateReqVO.getName());
            courseMediaDO.setCourseName(updateReqVO.getName());
//            courseMediaDO.setAuditVo(updateReqVO.getAuditionVo());
            //将updateReqVO è½¬æ¢ä¸ºjson字符串
            courseMediaDO.setReqJson(JSON.toJSONString(updateReqVO));
            courseMediaMapper.insert(courseMediaDO);

 yudao-module-digitalcourse/yudao-module-digitalcourse-biz/src/main/java/cn/iocoder/yudao/module/digitalcourse/service/coursemedia/CourseMediaServiceUtil.java

@@ -1,12 +1,19 @@
package cn.iocoder.yudao.module.digitalcourse.service.coursemedia;

import cn.hutool.core.util.RandomUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.http.HttpRequest;
import cn.hutool.http.HttpResponse;
import cn.iocoder.yudao.framework.mybatis.core.query.QueryWrapperX;
import cn.iocoder.yudao.module.digitalcourse.controller.admin.coursemedia.vo.CourseMediaMegerVO;
import cn.iocoder.yudao.module.digitalcourse.controller.admin.coursescenecomponents.vo.AppCourseSceneComponentsMegerReqVO;
import cn.iocoder.yudao.module.digitalcourse.controller.admin.coursescenes.vo.AppCourseScenesMegerReqVO;
import cn.iocoder.yudao.module.digitalcourse.dal.dataobject.coursemedia.CourseMediaDO;
import cn.iocoder.yudao.module.digitalcourse.dal.dataobject.digitalhumans.DigitalHumansDO;
import cn.iocoder.yudao.module.digitalcourse.dal.dataobject.voices.AuditionVO;
import cn.iocoder.yudao.module.digitalcourse.dal.mysql.coursemedia.CourseMediaMapper;
import cn.iocoder.yudao.module.digitalcourse.dal.mysql.digitalhumans.DigitalHumansMapper;
import cn.iocoder.yudao.module.digitalcourse.service.voices.VoicesServiceImpl;
import cn.iocoder.yudao.module.digitalcourse.util.SrtToVttUtil;
import cn.iocoder.yudao.module.infra.api.config.ConfigApi;
import com.alibaba.fastjson.JSON;
@@ -18,10 +25,15 @@
import org.springframework.stereotype.Service;
import org.springframework.validation.annotation.Validated;

import java.io.IOException;
import java.io.*;
import java.math.BigInteger;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.StandardCopyOption;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.TimeUnit;
@@ -45,29 +57,105 @@
    @Resource
    private SrtToVttUtil srtToVttUtil;

    @Resource
    private DigitalHumansMapper digitalcourseDigitalHumansMapper;

    @Resource
    private VoicesServiceImpl serviceImpl;

    /**
     * è¿œç¨‹åˆå¹¶è§†é¢‘
     *
     * @param updateReqVO
     * @return
     */
    @Async
    public void remoteMegerMedia(CourseMediaMegerVO updateReqVO) {
        CourseMediaDO courseMediaDO = courseMediaMapper.selectById(updateReqVO.getCourseMediaId());
        List<AppCourseScenesMegerReqVO> scenes = updateReqVO.getScenes();
        //获取数字人素材（声音、视频）
        String entityId = null;
        if (scenes != null) {
            //获取scenes中的第一个元素的entityId
            List<AppCourseSceneComponentsMegerReqVO> components = scenes.get(0).getComponents();
            if (components != null) {
                entityId = components.get(0).getEntityId();
            }
        }
        DigitalHumansDO digitalHumansDO = digitalcourseDigitalHumansMapper.selectByCode(entityId);
        //获取数字人素材（声音、视频）
        if (digitalHumansDO == null) {
            // å¦‚果找不到对应的课程媒体记录，直接返回或记录错误日志
            return;
        }
        if (courseMediaDO == null) {
            // å¦‚果找不到对应的课程媒体记录，直接返回或记录错误日志
            return;
        }
        boolean success;
        List<String> videoUrls = new ArrayList<>();
        AuditionVO auditionVO = new AuditionVO();
        auditionVO.setHumanId(String.valueOf(digitalHumansDO.getId()));
        for (AppCourseScenesMegerReqVO scene : scenes) {

        int maxRetries = 3; // æœ€å¤§é‡è¯•æ¬¡æ•°
        int retryCount = 0;  // å½“前重试次数
        boolean success = false;
            auditionVO.setText(scene.getBackground().getPptRemark());
            String audition = serviceImpl.audition(auditionVO);
            // æå–音频文件名（路径的最后一部分）
            String substring = configApi.getConfigValueByKey("easegen.url") + audition.substring(audition.lastIndexOf("/"));
            String fileName = audition.substring(audition.lastIndexOf('/') + 1);
            String newFileName = "D:/heygem_data/face2face/temp/" + fileName;
            // æå–视频文件名（路径的最后一部分）
            String substring1 = configApi.getConfigValueByKey("easegen.url") + digitalHumansDO.getFixVideoUrl().substring(digitalHumansDO.getFixVideoUrl().lastIndexOf("/"));
            String fileName1 = digitalHumansDO.getFixVideoUrl().substring(digitalHumansDO.getFixVideoUrl().lastIndexOf('/') + 1);
            String newFileName1 = "D:/heygem_data/face2face/temp/" + fileName1;
            //获取PPT内容
            String cover = scene.getComponents().get(1).getCover();
            //获取背景
            String cover1 = scene.getBackground().getCover();
            // åˆæˆppt背景，视频，模板
            //ffmpeg -i 2.png -i 1.mp4 -filter_complex "[0:v]scale=w=ceil(iw/2)*2:h=ceil(ih/2)*2[bg];[1:v]scale=iw/2:ih/2[v1];[bg][v1]overlay=x=0:y=H-h" output.mp4
            ProcessBuilder builder = new ProcessBuilder(
                    "ffmpeg", "-i", cover1,"-i",cover,"-i",substring1,"-filter_complex","[0:v]scale=",scene.getBackground().getWidth().toString(),":",scene.getBackground().getHeight().toString(),"[bg];[1:v]scale=",scene.getComponents().get(1).getWidth().toString(),":",scene.getComponents().get(1).getHeight().toString(),"[v1];[bg][v1]overlay=x=",scene.getComponents().get(1).getMarginLeft().toString(),":y=",scene.getComponents().get(1).getTop().toString(),"[img];[2:v]scale=",scene.getComponents().get(0).getWidth().toString(),":",scene.getComponents().get(0).getHeight().toString(),"[v2];[img][v2]overlay=x=",scene.getComponents().get(0).getMarginLeft().toString(),":y=",scene.getComponents().get(0).getTop().toString(),newFileName1
            );
            builder.redirectErrorStream(true);
            Process process = null;
            try {
                process = builder.start();
            } catch (IOException e) {
                throw new RuntimeException(e);
            }

            // è¯»å– FFmpeg è¾“出（可选）
            BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream()));
            try {
                Files.copy(Path.of(substring), Path.of(newFileName), StandardCopyOption.REPLACE_EXISTING);
            } catch (IOException e) {
                throw new RuntimeException(e);
            }

            //最大重试次数
            int maxRetries = 3;
            // å½“前重试次数
            int retryCount = 0;
            success = false;

        while (retryCount < maxRetries && !success) {
            try {
                // å‘送POST请求
                HttpResponse execute = HttpRequest.post(configApi.getConfigValueByKey(EASEGEN_CORE_URL) + "/api/mergemedia")
                        .header("X-API-Key", configApi.getConfigValueByKey(EASEGEN_CORE_KEY))
                        .body(JSON.toJSONString(updateReqVO))
                    HashMap<String, Object> objectObjectHashMap = new HashMap<>();
                    //音频路径
                    objectObjectHashMap.put("audio_url", fileName);
                    //视频路径（无声）
                    objectObjectHashMap.put("video_url", fileName1);
                    //唯一key（用于查询）
                    String code = RandomUtil.randomString(32);
                    //固定值
                    objectObjectHashMap.put("code", code);
                    objectObjectHashMap.put("chaofen", 0);
                    objectObjectHashMap.put("watermark_switch", 0);
                    objectObjectHashMap.put("pn", 1);
                    HttpResponse execute = HttpRequest.post("http://192.168.3.161:8383/easy/submit")
                            .body(JSON.toJSONString(objectObjectHashMap))
                        .execute();
                String body = execute.body();

@@ -99,11 +187,14 @@
                    continue; // é‡æ–°å°è¯•
                }

                    //调用查询视频结果
                    String result = getResult(code);
                    result = "D:/heygem_data/face2face/temp" + result;
                    videoUrls.add(result);
                // å¦‚果成功，更新状态为1（成功）
                courseMediaDO.setStatus(1); // 1 è¡¨ç¤ºåˆæˆæˆåŠŸ
                    courseMediaDO.setStatus(1);
                courseMediaMapper.updateById(courseMediaDO);
                success = true;

            } catch (Exception e) {
                retryCount++;
                if (retryCount >= maxRetries) {
@@ -124,6 +215,75 @@
            }
        }
    }
        String fileListPath = "D:/heygem_data/face2face/temp/filelist.txt";
        try (BufferedWriter writer = new BufferedWriter(new FileWriter(fileListPath))) {
            for (String path : videoUrls) {
                writer.write("file '" + path + "'\n");
            }
            System.out.println("文件列表已生成：" + fileListPath);
        } catch (IOException e) {
            e.printStackTrace();
        }
        ProcessBuilder builder = new ProcessBuilder(
                "ffmpeg", "-f", "concat", "-safe","0", "-i", "DD:/heygem_data/face2face/temp/filelist.txt", "-c", "copy", "D:/heygem_data/face2face/temp/生成视频.mp4"
        );
        builder.redirectErrorStream(true);
        Process process = null;
        try {
            process = builder.start();
        } catch (IOException e) {
            throw new RuntimeException(e);
        }


    }

    public String getResult(String taskCode) {
        // ä½¿ç”¨ do-while å¾ªçŽ¯è½®è¯¢ä»»åŠ¡çŠ¶æ€
        // å®šä¹‰å˜é‡å­˜å‚¨è¿”回结果
        String result = null;
        // åˆå§‹åŒ–状态为未完成
        int status = -1;
        do {
            try {
                // è°ƒç”¨æŽ¥å£èŽ·å–任务状态（假设使用 Hutool çš„ HttpRequest）
                String body = HttpRequest.get("http://192.168.3.161:8383/easy/query?code=" + taskCode)
                        .execute()
                        .body();

                System.out.println("接口返回数据: " + body);

                // ä½¿ç”¨ fastjson è§£æž JSON æ•°æ®
                JSONObject jsonObject = JSON.parseObject(body);
                JSONObject data = jsonObject.getJSONObject("data");

                // æå–任务状态和结果
                status = data.getIntValue("status");
                // å¦‚果任务完成
                if (status == 2) {
                    result = data.getString("result");
                    System.out.println("任务已完成，结果文件路径: " + result);
                } else {
                    System.out.println("任务尚未完成，当前进度: " + data.getIntValue("progress") + "%");
                }

                // ç­‰å¾…一段时间再进行下一次轮询（避免频繁请求）
                // æ¯éš” 5 ç§’轮询一次
                Thread.sleep(5000);
            } catch (Exception e) {
                e.printStackTrace();
                System.out.println("调用接口失败，稍后重试...");
                try {
                    // å‡ºçŽ°å¼‚常时也等待 5 ç§’
                    Thread.sleep(5000);
                } catch (InterruptedException interruptedException) {
                    interruptedException.printStackTrace();
                }
            }
            // å½“ status ä¸ç­‰äºŽ 2 æ—¶ç»§ç»­å¾ªçŽ¯
        } while (status != 2);
        return result;
    }

    public Boolean reMegerMedia(CourseMediaDO courseMediaDO) {
        if (courseMediaDO == null) {

 yudao-module-digitalcourse/yudao-module-digitalcourse-biz/src/main/java/cn/iocoder/yudao/module/digitalcourse/util/PPTUtil.java

@@ -192,7 +192,7 @@
        File pdfFile = File.createTempFile("ppt_to_pdf_"+tempFileName, ".pdf");
        String command;
        if (isWindows()) {
            command = String.format("\"C:\\Program Files\\LibreOffice\\program\\soffice.com\" --headless --convert-to pdf --outdir %s %s", pdfFile.getParent(), pptFile.getAbsolutePath());
            command = String.format("\"E:\\LibreOffice\\LibreOffice\\program\\soffice.exe\" --headless --convert-to pdf --outdir %s %s", pdfFile.getParent(), pptFile.getAbsolutePath());
        } else {
            command = String.format("libreoffice --headless --convert-to pdf --outdir %s %s", pdfFile.getParent(), pptFile.getAbsolutePath());
        }

 yudao-module-digitalcourse/yudao-module-digitalcourse-biz/src/main/resources/mapper/digitalhumans/DigitalHumansMapper.xml

@@ -12,4 +12,8 @@
    <select id="auditing">
        select count(1) from digitalcourse_digital_humans where deleted = 0 and creator = #{creator} and status in (1,2,4)
    </select>
    <select id="selectByCode"
            resultType="cn.iocoder.yudao.module.digitalcourse.dal.dataobject.digitalhumans.DigitalHumansDO">
        select * from digitalcourse_digital_humans where code = #{code} and deleted = 0
    </select>
</mapper>

 yudao-server/src/main/resources/application.yaml

@@ -12,8 +12,8 @@
  servlet:
    # æ–‡ä»¶ä¸Šä¼ ç›¸å…³é…ç½®é¡¹
    multipart:
      max-file-size: 50MB # å•ä¸ªæ–‡ä»¶å¤§å°
      max-request-size: 50MB # è®¾ç½®æ€»ä¸Šä¼ çš„文件大小
      max-file-size: 500MB # å•ä¸ªæ–‡ä»¶å¤§å°
      max-request-size: 500MB # è®¾ç½®æ€»ä¸Šä¼ çš„文件大小

  # Jackson é…ç½®é¡¹
  jackson: