脚本化自动成片

package com.example;

import java.util.*;

import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;

import com.aliyun.ice20201109.Client;
import com.aliyun.ice20201109.models.*;
import com.aliyun.teaopenapi.models.Config;


/**
 *  需要maven引入二方包依赖：
 *   <dependency>
 *      <groupId>com.aliyun</groupId>
 *      <artifactId>ice20201109</artifactId>
 *      <version>2.3.0</version>
 *  </dependency>
 *  <dependency>
 *      <groupId>com.alibaba</groupId>
 *      <artifactId>fastjson</artifactId>
 *      <version>1.2.9</version>
 *  </dependency>
 */
public class ScriptBatchEditingService {

    static final String regionId = "<service-region>"; // 智能图文匹配支持cn-shanghai,cn-beijing,cn-hangzhou
    static final String bucket = "<your-bucket>";
    private Client iceClient;

    public static void main(String[] args) throws Exception {
        ScriptBatchEditingService scriptBatchEditingService = new ScriptBatchEditingService();
        scriptBatchEditingService.initClient();
        scriptBatchEditingService.runExample();
    }

    public void initClient() throws Exception {
        // 阿里云账号AccessKey拥有所有API的访问权限，建议您使用RAM用户进行API访问或日常运维。
        // 本示例以将AccessKey ID和 AccessKey Secret保存在环境变量为例说明。配置方法请参见：https://help.aliyun.com/zh/sdk/developer-reference/v2-manage-access-credentials?spm=a2c4g.11186623.0.0.423350fbOTFdOB#2a38e5c14b4em
        com.aliyun.credentials.Client credentialClient = new com.aliyun.credentials.Client();

        Config config = new Config();
        config.setCredential(credentialClient);

        // 如需硬编码AccessKey ID和AccessKey Secret，代码如下，但强烈建议不要把AccessKey ID和AccessKey Secret保存到工程代码里，否则可能导致AccessKey泄露，威胁您账号下所有资源的安全。
        // config.accessKeyId = <第二步创建的AccessKey ID>;
        // config.accessKeySecret = <第二步创建的AccessKey Secret>;
        config.endpoint = "ice." + regionId + ".aliyuncs.com";
        config.regionId = regionId;
        iceClient = new Client(config);
    }

    public void runExample() throws Exception {

        // 视频素材
        JSONObject mediaGroup1 = new JSONObject();
        mediaGroup1.put("GroupName", "start");
        mediaGroup1.put("MediaArray", Arrays.asList(
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/lgh/lgh-start-1.mp4"
        ));

        JSONObject mediaGroup2 = new JSONObject();
        mediaGroup2.put("GroupName", "middle");
        mediaGroup2.put("MediaArray", Arrays.asList(
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/lgh/lgh-m-1.mp4",
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/lgh/lgh-m-2.mp4",
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/lgh/lgh-m-3.mp4"
        ));

        JSONObject mediaGroup3 = new JSONObject();
        mediaGroup3.put("GroupName", "end");
        mediaGroup3.put("MediaArray", Arrays.asList(
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/lgh/lgh-end-1.mp4"
        ));

        JSONArray mediaGroupArray = new JSONArray();
        mediaGroupArray.add(mediaGroup1);
        mediaGroupArray.add(mediaGroup2);
        mediaGroupArray.add(mediaGroup3);

        // 口播文案
        List<String> speechTextArray = Arrays.asList(
            "假期纠结去哪儿玩？云南泸沽湖邀您共赴一场与自然的约会。湛蓝湖水如镜，映照着摩梭女儿国的独特风情，如诗如画。泛舟湖心，感受猪槽船摇曳的岁月静好；仰望女神山，倾听古老神秘的故事传说。还在等什么，快来泸沽湖共享这一份静谧而迷人的湖光山色吧！",
            "假期规划还在犹豫不决？何不考虑赴一场云南泸沽湖的自然盛宴。那湛蓝如镜的湖面，映射出摩梭女儿国独特的民俗风情，如诗如画，引人入胜。您可在湖心悠然泛舟，体验猪槽船摇曳间的宁静岁月；也可抬头瞻仰神圣女神山，倾听那穿越千年的古老神秘传说。快来泸沽湖，共享这片静谧而迷人的湖光山色所带来的无尽诗意吧！"
        );

        // 视频标题
        List<String> titleArray = Arrays.asList(
            "泸沽湖：湖光山色中的摩梭风情",
            "探寻秘境泸沽湖",
            "沉浸式体验泸沽湖"
        );

        JSONObject inputConfig = new JSONObject();
        inputConfig.put("MediaGroupArray", mediaGroupArray);
        inputConfig.put("SpeechTextArray", speechTextArray);
        inputConfig.put("TitleArray", titleArray);

        // 生成的成片数
        int produceCount = 4;

        // 成片宽高，生成竖屏文件
        //int outputWidth = 1080;
        //int outputHeight = 1920;

        //// 成片宽高，生成横屏文件
        int outputWidth = 1920;
        int outputHeight = 1080;

        // 成片oss地址，需包含{index} 占位符
        String mediaUrl = "http://" + bucket + ".oss-" + regionId + ".aliyuncs.com/script/output_{index}_w.mp4";

        JSONObject outputConfig = new JSONObject();
        outputConfig.put("MediaURL", mediaUrl);
        outputConfig.put("Count", produceCount);
        outputConfig.put("Width", outputWidth);
        outputConfig.put("Height", outputHeight);

        // 提交一键成片任务
        SubmitBatchMediaProducingJobRequest request = new SubmitBatchMediaProducingJobRequest();
        request.setInputConfig(inputConfig.toJSONString());
        request.setOutputConfig(outputConfig.toJSONString());

        SubmitBatchMediaProducingJobResponse response = iceClient.submitBatchMediaProducingJob(request);
        String jobId = response.getBody().getJobId();
        System.out.println("Start script batch job, batchJobId: " + jobId);

        // 轮询任务状态直到全部结束
        System.out.println("Waiting job finished...");
        int maxTry = 3000;
        int i = 0;
        while (i < maxTry) {
            Thread.sleep(3000);
            i++;
            GetBatchMediaProducingJobRequest getRequest = new GetBatchMediaProducingJobRequest();
            getRequest.setJobId(jobId);
            GetBatchMediaProducingJobResponse getResponse = iceClient.getBatchMediaProducingJob(getRequest);
            String status = getResponse.getBody().getEditingBatchJob().getStatus();
            System.out.println("BatchJobId: " + jobId + ", status:" + status);

            if ("Failed".equals(status)) {
                System.out.println("Batch job failed. JobInfo: " + JSONObject.toJSONString(getResponse.getBody().getEditingBatchJob()));
                throw new Exception("Produce failed. BatchJobId: " + jobId);
            }

            if ("Finished".equals(status)) {
                System.out.println("Batch job finished. JobInfo: " + JSONObject.toJSONString(getResponse.getBody().getEditingBatchJob()));
                break;
            }
        }
    }
}

{
  "MediaGroupArray": [{
    "GroupName": "start",
    "MediaArray": [
      "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/lgh/lgh-start-1.mp4"
    ]
  },
    {
      "GroupName": "middle",
      "MediaArray": [
        "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/lgh/lgh-m-1.mp4",
        "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/lgh/lgh-m-2.mp4",
        "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/lgh/lgh-m-3.mp4"
      ]
    },
    {
      "GroupName": "end",
      "MediaArray": [
        "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/lgh/lgh-end-1.mp4"
      ]
    }
  ],
  "SpeechTextArray": [
    "假期纠结去哪儿玩？云南泸沽湖邀您共赴一场与自然的约会。湛蓝湖水如镜，映照着摩梭女儿国的独特风情，如诗如画。泛舟湖心，感受猪槽船摇曳的岁月静好；仰望女神山，倾听古老神秘的故事传说。还在等什么，快来泸沽湖共享这一份静谧而迷人的湖光山色吧！",
    "假期规划还在犹豫不决？何不考虑赴一场云南泸沽湖的自然盛宴。那湛蓝如镜的湖面，映射出摩梭女儿国独特的民俗风情，如诗如画，引人入胜。您可在湖心悠然泛舟，体验猪槽船摇曳间的宁静岁月；也可抬头瞻仰神圣女神山，倾听那穿越千年的古老神秘传说。快来泸沽湖，共享这片静谧而迷人的湖光山色所带来的无尽诗意吧！"
  ],
  "TitleArray": [
    "泸沽湖：湖光山色中的摩梭风情",
    "探寻秘境泸沽湖",
    "沉浸式体验泸沽湖"
  ]
}

{
  "Count": 4,
  "Height": 1080,
  "Width": 1920,
  "MediaURL": "http://<your-bucket>.oss-<region-id>.aliyuncs.com/script/output_{index}_w.mp4"
}