Intelligent Media Services:Scénario de temps forts de film

package com.example;

import com.alibaba.fastjson.JSONObject;
import com.aliyun.ice20201109.Client;
import com.aliyun.ice20201109.models.*;
import com.aliyun.teaopenapi.models.Config;

import java.util.*;

/**
 *  You need to add the following Maven dependencies:
 *   <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 SmartMixBatchEditingService {

    static final String regionId = "[your-region-id]"; // Smart content matching is supported in cn-shanghai, cn-beijing, and cn-hangzhou.
    static final String bucket = "[your-bucket]";
    private Client iceClient;

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

    public void initClient() throws Exception {
        // An Alibaba Cloud account AccessKey has full access to all APIs. We recommend that you use a RAM user for API calls and routine O&M.
        // This example shows how to store the AccessKey ID and AccessKey secret in environment variables. For configuration methods, see https://www.alibabacloud.com/help/en/sdk/developer-reference/v2-manage-access-credentials
        com.aliyun.credentials.Client credentialClient = new com.aliyun.credentials.Client();

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

        // To hard-code the AccessKey ID and AccessKey secret, use the following code. However, we strongly recommend that you do not store your AccessKey ID and AccessKey secret in your project code. This can lead to an AccessKey leak and compromise the security of all resources in your account.
        // config.accessKeyId = <The AccessKey ID you created in Step 2>;
        // config.accessKeySecret = <The AccessKey secret you created in Step 2>;
        config.endpoint = "ice." + regionId + ".aliyuncs.com";
        config.regionId = regionId;
        iceClient = new Client(config);
    }

    public void runExample() throws Exception {

        // Video assets
        List<String> mediaArray = Arrays.asList(
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-1.mp4",
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-2.mp4",
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-3.mp4",
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-4.mp4",
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-5.mp4",
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-6.mp4",
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-7.mp4",
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-8.mp4",
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-9.mp4",
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-10.mp4",
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-11.mp4",
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-12.mp4",
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-13.mp4",
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-14.mp4",
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-15.mp4",
            "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-16.mp4"
        );

        // Narration script
        String speechText = "In the vast, boundless blue depths, a vibrant picture is slowly unfolding. In the clear, azure water, coral reefs are like an underwater forest, colorful and magnificent. They are an important cornerstone of marine biodiversity, providing shelter for countless small fish, shellfish, and algae. Lazy and adorable sea lions bask in the warm sunlight on the rocks, enjoying the sun in harmony with nature. Dolphins swim together in the blue water, chasing and playing with each other, showing the agility and wisdom endowed by nature. However, the beautiful marine environment is facing unprecedented challenges. Various types of garbage pollution are like scars on the ocean's skin, ruthlessly eroding the once pristine ecosystem. Many species face food shortages, increased diseases, and even population decline. We must act to protect this beautiful and fragile blue home, so that the future ocean can once again restore its purity and vitality.";

        // Video title
        String title = "Protecting Our Blue Home";
        // Scenario information
        JSONObject sceneInfo = new JSONObject();
        sceneInfo.put("Scene","MovieHighlights");
        // Face information
        JSONObject faceInfo = new JSONObject();
        sceneInfo.put("FaceInfo",faceInfo);
        JSONArray imageInfoList =new JSONArray();
        JSONObject imageInfo1=new JSONObject();
        imageInfo1.put("Name","Character A");
        imageInfo1.put("ImageURL", "https://bkimg.cdn.bcebos.com/pic/3853ad1bdd9f70558718bf38?x-bce-process=image/format,f_auto/watermark,image_d2F0ZXIvYmFpa2UyNzI,g_7,xp_5,yp_5,P_20/resize,m_lfit,limit_1,h_1080");
        imageInfoList.add(imageInfo1);
        faceInfo.put("ImageInfoList",imageInfoList);

        JSONObject inputConfig = new JSONObject();
        inputConfig.put("MediaArray", mediaArray);
        inputConfig.put("SpeechText", speechText);
        inputConfig.put("Title", title);
        inputConfig.put("SceneInfo", sceneInfo);

        // Number of videos to produce
        int produceCount = 4;

        // Width and height of the output video. A vertical video is generated.
        int outputWidth = 1080;
        int outputHeight = 1920;

        //// Width and height of the output video. A horizontal video is generated.
        //int outputWidth = 1920;
        //int outputHeight = 1080;

        // OSS address of the output video. It must contain the {index} placeholder.
        String mediaUrl = "http://" + bucket + ".oss-" + regionId + ".aliyuncs.com/smart_mix/output_{index}.mp4";

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

        // Submit the one-click video generation task
        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 smart mix batch job, batchJobId: " + jobId);

        // Poll the task status until it is complete
        System.out.println("Waiting for job to finish...");
        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;
            }
        }
    }
}

{
  "MediaArray": [
    "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-1.mp4",
    "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-2.mp4",
    "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-3.mp4",
    "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-4.mp4",
    "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-5.mp4",
    "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-6.mp4",
    "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-7.mp4",
    "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-8.mp4",
    "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-9.mp4",
    "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-10.mp4",
    "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-11.mp4",
    "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-12.mp4",
    "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-13.mp4",
    "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-14.mp4",
    "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-15.mp4",
    "http://ice-document-materials.oss-cn-shanghai.aliyuncs.com/test_media/sea/sea-16.mp4"
  ],
  "SpeechText": "In the vast, boundless blue depths, a vibrant picture is slowly unfolding. In the clear, azure water, coral reefs are like an underwater forest, colorful and magnificent. They are an important cornerstone of marine biodiversity, providing shelter for countless small fish, shellfish, and algae. Lazy and adorable sea lions bask in the warm sunlight on the rocks, enjoying the sun in harmony with nature. Dolphins swim together in the blue water, chasing and playing with each other, showing the agility and wisdom endowed by nature. However, the beautiful marine environment is facing unprecedented challenges. Various types of garbage pollution are like scars on the ocean's skin, ruthlessly eroding the once pristine ecosystem. Many species face food shortages, increased diseases, and even population decline. We must act to protect this beautiful and fragile blue home, so that the future ocean can once again restore its purity and vitality.",
  "Title":"Protecting Our Blue Home",
  "SceneInfo": {
    "Scene": "MovieHighlights", // MovieHighlights for movie highlights matching
    "FaceInfo": {
      "ImageInfoList": [
        {
          "Name": "Character A",
          "ImageURL": "https://****.cdn.bcebos.com/pic/3853ad1bdd9f70558718bf38?x-bce-process=image/format,f_auto/watermark,image_d2F0ZXIvYmFpa2UyNzI,g_7,xp_5,yp_5,P_20/resize,m_lfit,limit_1,h_1080"
        }
      ]
    }
  }
}

{
  "Count": 1,
  "Height": 1080,
  "Width": 1920,
  "MediaURL": "http://[your-bucket].oss-[your-region-id].aliyuncs.com/script/output_{index}_w.mp4"
}