General video generation

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This document provides sample code in popular programming languages for common general video generation use cases.

Note
  • For live support, visit Contact Us.

  • For inquiries about API integration, usage, or other topics related to the Vision AI Open Platform, join our DingTalk group (ID: 23109592).

Feature overview

For details on the features and parameters for general video generation, see General video generation.

Install the SDK package

For information about the SDK dependencies for popular programming languages, see SDK overview.

Configure environment variables

Configure the ALIBABA_CLOUD_ACCESS_KEY_ID and ALIBABA_CLOUD_ACCESS_KEY_SECRET environment variables.

Important
  • An Alibaba Cloud account has full access to all API operations. We recommend that you use a RAM user for API calls or routine O&M. For more information, see Create a RAM user.

  • Do not save your AccessKey ID or AccessKey Secret in project code. Otherwise, the AccessKey pair may be leaked and the security of all resources in your account may be compromised.

  • Configure environment variables on Linux and macOS

    1. Open a terminal in IntelliJ IDEA.

    2. Run the following commands to configure the environment variables.

      Replace <access_key_id> with the AccessKey ID of your RAM user and <access_key_secret> with the AccessKey Secret of your RAM user. If you need to configure more permissions, see Control access permissions using a RAM policy.

      export ALIBABA_CLOUD_ACCESS_KEY_ID=<access_key_id>
      export ALIBABA_CLOUD_ACCESS_KEY_SECRET=<access_key_secret>
  • Configure environment variables on Windows

    Create a new environment variable file, add the environment variables ALIBABA_CLOUD_ACCESS_KEY_ID and ALIBABA_CLOUD_ACCESS_KEY_SECRET, and set them to the AccessKey ID and AccessKey Secret that you have prepared. Then, restart the Windows operating system. The following example uses Windows 10.

    1. Open File Explorer, right-click This PC, and then select Properties.

    2. In the left-side navigation pane, click Advanced system settings.

    3. On the Advanced tab of the System Properties dialog box, click Environment Variables.

    4. In the Environment Variables dialog box, click New.

    5. In the New System Variable dialog box, add the environment variables ALIBABA_CLOUD_ACCESS_KEY_ID and ALIBABA_CLOUD_ACCESS_KEY_SECRET, and set them to the AccessKey ID and AccessKey Secret that you have prepared.

    6. Restart the Windows operating system for the configurations to take effect.

Sample code

OSS file in the Shanghai region

For sample code on how to query the result of an asynchronous task, see Query the result of an asynchronous task.

/*
Add the dependency.
<!-- https://mvnrepository.com/artifact/com.aliyun/videoenhan20200320 -->
    <dependency>
      <groupId>com.aliyun</groupId>
      <artifactId>videoenhan20200320</artifactId>
      <version>${aliyun.videoenhan.version}</version>
    </dependency>
*/

import com.aliyun.tea.TeaModel;
import com.aliyun.videoenhan20200320.models.GenerateVideoRequest;
import com.aliyun.videoenhan20200320.models.GenerateVideoResponse;

import java.util.ArrayList;
import java.util.List;

public class GenerateVideo {
    public static com.aliyun.videoenhan20200320.Client createClient(String accessKeyId, String accessKeySecret) throws Exception {
        /*
          Initialize the configuration object com.aliyun.teaopenapi.models.Config.
          The Config object stores configuration parameters such as your AccessKey ID, AccessKey Secret, and endpoint.
         */
         com.aliyun.teaopenapi.models.Config config = new com.aliyun.teaopenapi.models.Config()
                .setAccessKeyId(accessKeyId)
                .setAccessKeySecret(accessKeySecret);
        // The endpoint of the service.
        config.endpoint = "videoenhan.cn-shanghai.aliyuncs.com";
        return new com.aliyun.videoenhan20200320.Client(config);
    }
    
    public static void main(String[] args) throws Exception {
        // For more information about how to create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
        // If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
        // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure the environment variables before you run the sample code.
        String accessKeyId = System.getenv("ALIBABA_CLOUD_ACCESS_KEY_ID");
        String accessKeySecret = System.getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET"); 
        com.aliyun.videoenhan20200320.Client client = GenerateVideo.createClient(accessKeyId, accessKeySecret);
        GenerateVideoRequest.GenerateVideoRequestFileList generateVideoRequestFileList = new GenerateVideoRequest.GenerateVideoRequestFileList();
        generateVideoRequestFileList.setFileName("video");
        generateVideoRequestFileList.setFileUrl("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-video1.mp4");
        generateVideoRequestFileList.setType("video");
        List<GenerateVideoRequest.GenerateVideoRequestFileList> generateVideoRequestFileLists = new ArrayList<>();
        generateVideoRequestFileLists.add(generateVideoRequestFileList);

        GenerateVideoRequest generateVideoRequest = new GenerateVideoRequest();
        generateVideoRequest.setScene("general");
        generateVideoRequest.setWidth(1000);
        generateVideoRequest.setHeight(1000);
        generateVideoRequest.setStyle("fast");
        generateVideoRequest.setDuration((float) 10L);
        generateVideoRequest.setDurationAdaption(true);
        generateVideoRequest.setTransitionStyle("brush");
        generateVideoRequest.setSmartEffect(true);
        generateVideoRequest.setPuzzleEffect(true);
        generateVideoRequest.setMute(true);
        generateVideoRequest.setFileList(generateVideoRequestFileLists);
        com.aliyun.teautil.models.RuntimeOptions runtime = new com.aliyun.teautil.models.RuntimeOptions();
        try {
            GenerateVideoResponse generateVideoResponse = client.generateVideoWithOptions(generateVideoRequest, runtime);
            // Obtain the full response.
            System.out.println(com.aliyun.teautil.Common.toJSONString(TeaModel.buildMap(generateVideoResponse)));
            // Obtain a specific field.
            System.out.println(generateVideoResponse.getBody());
        } catch (com.aliyun.tea.TeaException teaException) {
            // Obtain the full error message.
            System.out.println(com.aliyun.teautil.Common.toJSONString(teaException));
            // Obtain a specific field.
            System.out.println(teaException.getCode());
        }
    }
}
# -*- coding: utf-8 -*-
# Add the dependency.
# pip install alibabacloud_videoenhan20200320

import os
from alibabacloud_tea_openapi.models import Config
from alibabacloud_tea_util.models import RuntimeOptions
from alibabacloud_videoenhan20200320.client import Client
from alibabacloud_videoenhan20200320.models import GenerateVideoRequestFileList, GenerateVideoRequest

config = Config(
    # For more information about how to create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
    # If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
    # Read the AccessKey ID and AccessKey Secret from environment variables. You must configure the environment variables before you run the sample code.
    access_key_id=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_ID'),
    access_key_secret=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_SECRET'),
    # The endpoint of the service.
    endpoint='videoenhan.cn-shanghai.aliyuncs.com',
    # The region ID of the endpoint.
    region_id='cn-shanghai'
)
runtime_option = RuntimeOptions()
file_list_0 = GenerateVideoRequestFileList(
    type='video',
    file_url='http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-video2.mp4',
    file_name='1-video2.mp4'
)
file_list_1 = GenerateVideoRequestFileList(
    file_url='http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-video1.mp4',
    type='video',
    file_name='1-video1.mp4'
)
generate_video_request = GenerateVideoRequest(
    scene='costume',
    width=640,
    height=640,
    style='fast',
    duration=10,
    transition_style='brush',
    file_list=[
        file_list_0,
        file_list_1
    ]
)
try:
    # Initialize the client.
    client = Client(config)
    response = client.generate_video_with_options(generate_video_request, runtime_option)
    # Obtain the full response.
    print(response.body)
except Exception as error:
    # Obtain the full error message.
    print(error)
    # Obtain a specific field.
    print(error.code)
<?php

// Install the dependency.
//composer require alibabacloud/videoenhan-20200320

use AlibabaCloud\SDK\Videoenhan\V20200320\Videoenhan;
use AlibabaCloud\Tea\Utils\Utils;
use Darabonba\OpenApi\Models\Config;
use \Exception;
use AlibabaCloud\SDK\Videoenhan\V20200320\Models\GenerateVideoRequest\fileList;
use AlibabaCloud\SDK\Videoenhan\V20200320\Models\GenerateVideoRequest;
use AlibabaCloud\Tea\Utils\Utils\RuntimeOptions;

class GenerateVideo {

    /**
     * Use an AccessKey pair to initialize a client.
     * @param string $accessKeyId
     * @param string $accessKeySecret
     * @return Videoenhan Client
     */
    public static function createClient($accessKeyId, $accessKeySecret){
        //Initialize the configuration object Darabonba\OpenApi\Models\Config.
        //The Config object stores configuration parameters such as accessKeyId, accessKeySecret, and endpoint.
        $config = new Config([
            "accessKeyId" => $accessKeyId,
            "accessKeySecret" => $accessKeySecret
        ]);
        // The endpoint of the service.
        $config->endpoint = "videoenhan.cn-shanghai.aliyuncs.com";
        return new Videoenhan($config);
    }
    /**
     * @param string[] $args
     * @return void
     */
    public static function main($args){
        // For more information about how to create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
        // If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
        // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure the environment variables before you run the sample code.
        $accessKeyId = getenv('ALIBABA_CLOUD_ACCESS_KEY_ID');
        $accessKeySecret = getenv('ALIBABA_CLOUD_ACCESS_KEY_SECRET'); 
        $client = self::createClient($accessKeyId, $accessKeySecret);
        $fileList0 = new fileList([
            "type" => "video",
            "fileUrl" => "http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-video2.mp4",
            "fileName" => "1-video2.mp4"
        ]);
        $fileList1 = new fileList([
            "fileUrl" => "http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-video1.mp4",
            "type" => "video",
            "fileName" => "1-video1.mp4"
        ]);
        $generateVideoRequest = new GenerateVideoRequest([
            "scene" => "costume",
            "width" => 640,
            "height" => 640,
            "style" => "fast",
            "duration" => 10,
            "transitionStyle" => "brush",
            "fileList" => [
                $fileList0,
                $fileList1
            ]
        ]);
        $runtime = new RuntimeOptions([]);
        try {
            $resp = $client->generateVideoWithOptions($generateVideoRequest, $runtime);
            # Obtain the full response.
            echo Utils::toJSONString($resp->body);
        } catch (Exception $exception) {
            # Obtain the full error message.
            echo Utils::toJSONString($exception);
            # Obtain a specific field.
            echo $exception->getCode();
        }
    }
}
$path = __DIR__ . \DIRECTORY_SEPARATOR . '..' . \DIRECTORY_SEPARATOR . 'vendor' . \DIRECTORY_SEPARATOR . 'autoload.php';
if (file_exists($path)) {
    require_once $path;
}
// The $argv array is reserved for input parameters and can be ignored in this example.
GenerateVideo::main(array_slice($argv, 1));
// Install the dependency.
// npm install @alicloud/videoenhan20200320
const VideoenhanClient = require('@alicloud/videoenhan20200320');
const OpenapiClient = require('@alicloud/openapi-client');
const TeaUtil = require('@alicloud/tea-util');

let config = new OpenapiClient.Config({
  // For more information about how to create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
  // If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
  // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure the environment variables before you run the sample code. 
  accessKeyId: process.env.ALIBABA_CLOUD_ACCESS_KEY_ID,   
  accessKeySecret: process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET
});
// The endpoint of the service.
config.endpoint = `videoenhan.cn-shanghai.aliyuncs.com`;
const client = new VideoenhanClient.default(config);
let fileList0 = new VideoenhanClient.GenerateVideoRequestFileList({
  fileUrl: "http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-video1.mp4",
  type: "video",
  fileName: "1-video1",
});
let fileList1 = new VideoenhanClient.GenerateVideoRequestFileList({
  fileUrl: "http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-video2.mp4",
  type: "video",
  fileName: "1-video2",
});
let generateVideoRequest = new VideoenhanClient.GenerateVideoRequest({
  fileList: [
    fileList0,
    fileList1,
  ],
});
let runtime = new TeaUtil.RuntimeOptions({ });
client.generateVideoWithOptions(generateVideoRequest, runtime)
  .then(function(generateVideoResponse) {
    // Obtain the full response.
    console.log(generateVideoResponse);
    // Obtain a specific field.
    console.log(generateVideoResponse.body.data);
  }, function(error) {
    // Obtain the full error message.
    console.log(error);
    // Obtain a specific field.
    console.log(error.data.Code);
  })
/**
This code depends on github.com/alibabacloud-go/videoenhan-20200320/v3.
We recommend that you run the `go mod tidy` command to install the dependency.
*/

import (
	"fmt"
	"os"
	openapi "github.com/alibabacloud-go/darabonba-openapi/v2/client"
	util "github.com/alibabacloud-go/tea-utils/v2/service"
	"github.com/alibabacloud-go/tea/tea"
	videoenhan20200320 "github.com/alibabacloud-go/videoenhan-20200320/v3/client"
)

func main() { 
  // For more information about how to create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
  // If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
  // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure the environment variables before you run the sample code.  
  accessKeyId := os.Getenv("ALIBABA_CLOUD_ACCESS_KEY_ID")  
  accessKeySecret := os.Getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET")
  // Initialize the configuration object &openapi.Config. The Config object stores configuration parameters such as AccessKeyId, AccessKeySecret, and endpoint.
  config := &openapi.Config{
    AccessKeyId: tea.String(accessKeyId),
    AccessKeySecret: tea.String(accessKeySecret),
	}
	// The endpoint of the service.
	config.Endpoint = tea.String("videoenhan.cn-shanghai.aliyuncs.com")
	client, err := videoenhan20200320.NewClient(config)
	if err != nil {
		panic(err)
	}
	generateVideoRequestFileList0 := &videoenhan20200320.GenerateVideoRequestFileList{
		FileName: tea.String("1-video1"),
		FileUrl:  tea.String("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-video1.mp4"),
		Type:     tea.String("video"),
	}
	generateVideoRequestFileList1 := &videoenhan20200320.GenerateVideoRequestFileList{
		FileName: tea.String("1-video2"),
		FileUrl:  tea.String("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-video2.mp4"),
		Type:     tea.String("video"),
	}
	generateVideoRequestFileList2 := &videoenhan20200320.GenerateVideoRequestFileList{
		FileName: tea.String("1-pic1"),
		FileUrl:  tea.String("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-pic1.jpg"),
		Type:     tea.String("image"),
	}
	generateVideoRequestFileList3 := &videoenhan20200320.GenerateVideoRequestFileList{
		FileName: tea.String("1-pic2"),
		FileUrl:  tea.String("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-pic2.jpg"),
		Type:     tea.String("image"),
	}
	generateVideoRequestFileList4 := &videoenhan20200320.GenerateVideoRequestFileList{
		FileName: tea.String("1-pic3"),
		FileUrl:  tea.String("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-pic3.jpg"),
		Type:     tea.String("image"),
	}
	generateVideoRequestFileList5 := &videoenhan20200320.GenerateVideoRequestFileList{
		FileName: tea.String("1-pic4"),
		FileUrl:  tea.String("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-pic4.jpg"),
		Type:     tea.String("image"),
	}
	generateVideoRequestFileList6 := &videoenhan20200320.GenerateVideoRequestFileList{
		FileName: tea.String("I%20Dunno-Grapes_spinningmerkab"),
		FileUrl:  tea.String("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/I%20Dunno-Grapes_spinningmerkaba.mp3"),
		Type:     tea.String("audio"),
	}

	generateVideoRequest := &videoenhan20200320.GenerateVideoRequest{
		FileList: []*videoenhan20200320.GenerateVideoRequestFileList{generateVideoRequestFileList0, generateVideoRequestFileList1, generateVideoRequestFileList2, generateVideoRequestFileList3, generateVideoRequestFileList4, generateVideoRequestFileList5, generateVideoRequestFileList6},
	}
	runtime := &util.RuntimeOptions{}
	generateVideoResponse, err := client.GenerateVideoWithOptions(generateVideoRequest, runtime)
	if err != nil {
		// Obtain the full error message.
		fmt.Println(err.Error())
	} else {
		// Obtain the full response.
		fmt.Println(generateVideoResponse)
		// Obtain a specific field.
		fmt.Println(generateVideoResponse.Body)
	}
}
// Install the dependency.
// dotnet add package AlibabaCloud.SDK.Videoenhan20200320
using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Threading.Tasks;
using System.Xml.Linq;
using AlibabaCloud.SDK.Videoenhan20200320.Models;
using Tea;
using Tea.Utils;

namespace AlibabaCloud.SDK.Sample
{
public class Sample
    {

      /**
      * Use an AccessKey pair to initialize a client.
      * @param accessKeyId
      * @param accessKeySecret
      * @return Client
      * @throws Exception
      */
      public static AlibabaCloud.SDK.Videoenhan20200320.Client CreateClient(string accessKeyId, string accessKeySecret)
        {
          AlibabaCloud.OpenApiClient.Models.Config config = new AlibabaCloud.OpenApiClient.Models.Config
            {
              AccessKeyId = accessKeyId,
              AccessKeySecret = accessKeySecret,
            };
          config.Endpoint = "videoenhan.cn-shanghai.aliyuncs.com";
          return new AlibabaCloud.SDK.Videoenhan20200320.Client(config);
        }
      public static void Main(string[] args)
        {
          // For more information about how to create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
          // If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
          // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure the environment variables before you run the sample code.
          string accessKeyId = System.Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_ID");
          string accessKeySecret = System.Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_SECRET");
          AlibabaCloud.SDK.Videoenhan20200320.Client client = CreateClient(accessKeyId, accessKeySecret);
          AlibabaCloud.SDK.Videoenhan20200320.Models.GenerateVideoRequest.GenerateVideoRequestFileList fileList0 = new AlibabaCloud.SDK.Videoenhan20200320.Models.GenerateVideoRequest.GenerateVideoRequestFileList
            {
              FileUrl = "http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-video1.mp4",
              Type = "video",
              FileName = "1-video1",
            };
          AlibabaCloud.SDK.Videoenhan20200320.Models.GenerateVideoRequest.GenerateVideoRequestFileList fileList1 = new AlibabaCloud.SDK.Videoenhan20200320.Models.GenerateVideoRequest.GenerateVideoRequestFileList
            {
              FileUrl = "http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-video2.mp4",
              Type = "video",
              FileName = "1-video2",
            };
          AlibabaCloud.SDK.Videoenhan20200320.Models.GenerateVideoRequest generateVideoRequest = new AlibabaCloud.SDK.Videoenhan20200320.Models.GenerateVideoRequest
            {
              FileList = new List<AlibabaCloud.SDK.Videoenhan20200320.Models.GenerateVideoRequest.GenerateVideoRequestFileList>
                {
                  fileList0,
                  fileList1,
                  },
            };
          AlibabaCloud.TeaUtil.Models.RuntimeOptions runtime = new AlibabaCloud.TeaUtil.Models.RuntimeOptions();
          try
            {
              AlibabaCloud.SDK.Videoenhan20200320.Models.GenerateVideoResponse generateVideoResponse = client.GenerateVideoWithOptions(generateVideoRequest, runtime);
              // Obtain the full response.
              Console.WriteLine(AlibabaCloud.TeaUtil.Common.ToJSONString(generateVideoResponse.Body));
              // Obtain a specific field.
              Console.WriteLine(AlibabaCloud.TeaUtil.Common.ToJSONString(generateVideoResponse.Body.Data));
            }
          catch (TeaException error)
            {
              // Print the error message for details.
              Console.WriteLine(AlibabaCloud.TeaUtil.Common.AssertAsString(error.Message));
            }
          catch (Exception _error)
            {
              TeaException error = new TeaException(new Dictionary<string, object>
              {
                { "message", _error.Message }
              });
              // Print the error message for details.
              Console.WriteLine(AlibabaCloud.TeaUtil.Common.AssertAsString(error.Message));
            }
        }
    }
}

Local file or public URL

For sample code on how to query the result of an asynchronous task, see Query the result of an asynchronous task.

/*
Add the dependency.
<!-- https://mvnrepository.com/artifact/com.aliyun/videoenhan20200320 -->
    <dependency>
      <groupId>com.aliyun</groupId>
      <artifactId>videoenhan20200320</artifactId>
      <version>${aliyun.videoenhan.version}</version>
    </dependency>
*/

import com.aliyun.tea.TeaModel;
import com.aliyun.videoenhan20200320.models.GenerateVideoAdvanceRequest;
import com.aliyun.videoenhan20200320.models.GenerateVideoResponse;

import java.io.InputStream;
import java.net.URL;
import java.util.ArrayList;
import java.util.List;

public class GenerateVideo {
    public static com.aliyun.videoenhan20200320.Client createClient(String accessKeyId, String accessKeySecret) throws Exception {
        /*
          Initialize the configuration object com.aliyun.teaopenapi.models.Config.
          The Config object stores configuration parameters such as your AccessKey ID, AccessKey Secret, and endpoint.
         */
         com.aliyun.teaopenapi.models.Config config = new com.aliyun.teaopenapi.models.Config()
                .setAccessKeyId(accessKeyId)
                .setAccessKeySecret(accessKeySecret);
        // The endpoint of the service.
        config.endpoint = "videoenhan.cn-shanghai.aliyuncs.com";
        return new com.aliyun.videoenhan20200320.Client(config);
    }

    public static void main(String[] args) throws Exception {
        // For more information about how to create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
        // If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
        // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure the environment variables before you run the sample code.
        String accessKeyId = System.getenv("ALIBABA_CLOUD_ACCESS_KEY_ID");
        String accessKeySecret = System.getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET"); 
        com.aliyun.videoenhan20200320.Client client = GenerateVideo.createClient(accessKeyId, accessKeySecret);
        // Scenario 1: Use a local file.
        // InputStream inputStream = new FileInputStream(new File("/tmp/generateVideo.png"));
        // Scenario 2: Use a public URL.
        URL url = new URL("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-video1.mp4");
        InputStream inputStream = url.openConnection().getInputStream();
        GenerateVideoAdvanceRequest.GenerateVideoAdvanceRequestFileList generateVideoAdvanceRequestFileList = new GenerateVideoAdvanceRequest.GenerateVideoAdvanceRequestFileList();
        generateVideoAdvanceRequestFileList.setFileName("video");
        generateVideoAdvanceRequestFileList.setType("video");
        generateVideoAdvanceRequestFileList.setFileUrlObject(inputStream);
        List<GenerateVideoAdvanceRequest.GenerateVideoAdvanceRequestFileList> generateVideoRequestFileLists = new ArrayList<>();
        generateVideoRequestFileLists.add(generateVideoAdvanceRequestFileList);
        GenerateVideoAdvanceRequest generateVideoAdvanceRequest = new GenerateVideoAdvanceRequest();
        generateVideoAdvanceRequest.setScene("general");
        generateVideoAdvanceRequest.setWidth(1000);
        generateVideoAdvanceRequest.setHeight(1000);
        generateVideoAdvanceRequest.setStyle("fast");
        generateVideoAdvanceRequest.setDuration((float) 10L);
        generateVideoAdvanceRequest.setDurationAdaption(true);
        generateVideoAdvanceRequest.setTransitionStyle("brush");
        generateVideoAdvanceRequest.setSmartEffect(true);
        generateVideoAdvanceRequest.setPuzzleEffect(true);
        generateVideoAdvanceRequest.setMute(true);
        generateVideoAdvanceRequest.setFileList(generateVideoRequestFileLists);
        com.aliyun.teautil.models.RuntimeOptions runtime = new com.aliyun.teautil.models.RuntimeOptions();
        try {
            GenerateVideoResponse generateVideoResponse = client.generateVideoAdvance(generateVideoAdvanceRequest, runtime);
            // Obtain the full response.
            System.out.println(com.aliyun.teautil.Common.toJSONString(TeaModel.buildMap(generateVideoResponse)));
            // Obtain a specific field.
            System.out.println(generateVideoResponse.getBody());
        } catch (com.aliyun.tea.TeaException teaException) {
            // Obtain the full error message.
            System.out.println(com.aliyun.teautil.Common.toJSONString(teaException));
            // Obtain a specific field.
            System.out.println(teaException.getCode());
        }
    }
}
# -*- coding: utf-8 -*-
# Add the dependency.
# pip install alibabacloud_videoenhan20200320

import os
import io
from urllib.request import urlopen
from alibabacloud_tea_openapi.models import Config
from alibabacloud_tea_util.models import RuntimeOptions
from alibabacloud_videoenhan20200320.client import Client
from alibabacloud_videoenhan20200320.models import GenerateVideoAdvanceRequestFileList, GenerateVideoAdvanceRequest

config = Config(
  # For more information about how to create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
  # If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
  # Read the AccessKey ID and AccessKey Secret from environment variables. You must configure the environment variables before you run the sample code.
  access_key_id=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_ID'),
  access_key_secret=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_SECRET'),
  # The endpoint of the service.
  endpoint='videoenhan.cn-shanghai.aliyuncs.com',
  # The region ID of the endpoint.
  region_id='cn-shanghai'
)
runtime_option = RuntimeOptions()
# Scenario 1: The file is stored locally.
stream0 = open(r'/tmp/1-video1.mp4', 'rb')
file_list_0 = GenerateVideoAdvanceRequestFileList()
file_list_0.type = 'video'
file_list_0.file_url_object = stream0
file_list_0.file_name = '1-video1.mp4'
# Scenario 2: Use a public URL.
url1 = 'http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-video1.mp4'
img1 = urlopen(url1).read()
file_list_1 = GenerateVideoAdvanceRequestFileList()
file_list_1.file_url_object = io.BytesIO(img1)
file_list_1.type = 'video'
file_list_1.file_name = '1-video2.mp4'
generate_video_request = GenerateVideoAdvanceRequest(
    scene='costume',
    width=640,
    height=640,
    style='fast',
    duration=10,
    transition_style='brush',
    file_list=[
        file_list_0,
        file_list_1
    ]
)
try:
  # Initialize the client.
  client = Client(config)
  response = client.generate_video_advance(generate_video_request, runtime_option)
  # Obtain the full response.
  print(response.body)
except Exception as error:
  # Obtain the full error message.
  print(error)
  # Obtain a specific field.
  print(error.code)

# Close the stream.
stream0.close()
<?php

// Install the dependency.
//composer require alibabacloud/videoenhan-20200320

use AlibabaCloud\SDK\Videoenhan\V20200320\Videoenhan;
use AlibabaCloud\Tea\Utils\Utils;
use \Exception;
use Darabonba\OpenApi\Models\Config;
use AlibabaCloud\SDK\Videoenhan\V20200320\Models\GenerateVideoAdvanceRequest\fileList;
use AlibabaCloud\SDK\Videoenhan\V20200320\Models\GenerateVideoAdvanceRequest;
use AlibabaCloud\Tea\Utils\Utils\RuntimeOptions;
use GuzzleHttp\Psr7\Stream;

class GenerateVideoAdvance {

    /**
     * Use an AccessKey pair to initialize a client.
     * @param string $accessKeyId
     * @param string $accessKeySecret
     * @return Videoenhan Client
     */
    public static function createClient($accessKeyId, $accessKeySecret){
        //Initialize the configuration object Darabonba\OpenApi\Models\Config.
        //The Config object stores configuration parameters such as accessKeyId, accessKeySecret, and endpoint.
        $config = new Config([
            "accessKeyId" => $accessKeyId,
            "accessKeySecret" => $accessKeySecret
        ]);
        // The endpoint of the service.
        $config->endpoint = "videoenhan.cn-shanghai.aliyuncs.com";
        return new Videoenhan($config);
    }
    /**
     * @param string[] $args
     * @return void
     */
    public static function main($args){
        // For more information about how to create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
        // If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
        // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure the environment variables before you run the sample code.
        $accessKeyId = getenv('ALIBABA_CLOUD_ACCESS_KEY_ID');
        $accessKeySecret = getenv('ALIBABA_CLOUD_ACCESS_KEY_SECRET'); 
        $client = self::createClient($accessKeyId, $accessKeySecret);
        // Scenario 1: Use a local file.
        $file0 = fopen('/tmp/1-video1.mp4', 'rb');
        $stream0 = new Stream($file0);
        // Scenario 2: Use a public URL.
        $file1 = fopen('http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-video1.mp4', 'rb');
        $stream1 = new Stream($file1);
        $fileList0 = new fileList([
            "type" => "video",
            "fileUrlObject" => $stream0,
            "fileName" => "1-video1.mp4"
        ]);
        $fileList1 = new fileList([
            "type" => "video",
            "fileUrlObject" => $stream1,
            "fileName" => "1-video2.mp4"
        ]);
        $generateVideoAdvanceRequest = new GenerateVideoAdvanceRequest([
            "scene" => "costume",
            "width" => 640,
            "height" => 640,
            "style" => "fast",
            "duration" => 10,
            "transitionStyle" => "brush",
            "fileList" => [
                $fileList0,
                $fileList1
            ]
        ]);
        $runtime = new RuntimeOptions([]);
        try {
            $resp = $client->generateVideoAdvance($generateVideoAdvanceRequest, $runtime);
            # Obtain the full response.
            echo Utils::toJSONString($resp->body);
        } catch (Exception $exception) {
            # Obtain the full error message.
            echo Utils::toJSONString($exception);
            # Obtain a specific field.
            echo $exception->getCode();
        }
    }
}
$path = __DIR__ . \DIRECTORY_SEPARATOR . '..' . \DIRECTORY_SEPARATOR . 'vendor' . \DIRECTORY_SEPARATOR . 'autoload.php';
if (file_exists($path)) {
    require_once $path;
}
// The $argv array is reserved for input parameters and can be ignored in this example.
GenerateVideoAdvance::main(array_slice($argv, 1));
// Install the dependency.
// npm install @alicloud/videoenhan20200320
const VideoenhanClient = require('@alicloud/videoenhan20200320');
const OpenapiClient = require('@alicloud/openapi-client');
const TeaUtil = require('@alicloud/tea-util');
const fs = require('fs');
const http = require('http');
const https = require('https');

let config = new OpenapiClient.Config({
  // For more information about how to create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
  // If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
  // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure the environment variables before you run the sample code. 
  accessKeyId: process.env.ALIBABA_CLOUD_ACCESS_KEY_ID,   
  accessKeySecret: process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET
});
// The endpoint of the service.
config.endpoint = `videoenhan.cn-shanghai.aliyuncs.com`;
const client = new VideoenhanClient.default(config);
const getResponse = function (httpClient, url) {
  return new Promise((resolve, reject) => {
    httpClient.get(url, function (response) {
      resolve(response);
    })
  })
}
const request = async function () {
  try {
    // Scenario 1: Use a local file.
    const fileStream0 = fs.createReadStream('/tmp/1-video1.mp4');
    let fileList0 = new VideoenhanClient.GenerateVideoAdvanceRequestFileList();
    fileList0.fileUrlObject = fileStream0;
    fileList0.type = "video";
    fileList0.fileName ="1-video1";
    // Scenario 2: Use a public URL.
    const url = new URL("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-video1.mp4");
    const httpClient = (url.protocol == "https:") ? https : http; 
    let fileList1 = new VideoenhanClient.GenerateVideoAdvanceRequestFileList();
    fileList1.fileUrlObject = await getResponse(httpClient, url);
    fileList1.type = "video";
    fileList1.fileName ="1-video2";
    let generateVideoAdvanceRequest = new VideoenhanClient.GenerateVideoAdvanceRequest({
        fileList: [
          fileList0,
          fileList1,
        ],
      });
      let runtime = new TeaUtil.RuntimeOptions({});
      client.generateVideoAdvance(generateVideoAdvanceRequest, runtime)
        .then(function (generateVideoResponse) {
          // Obtain the full response.
          console.log(generateVideoResponse);
          // Obtain a specific field.
          console.log(generateVideoResponse.body.data);
        }, function (error) {
          // Obtain the full error message.
          console.log(error);
          // Obtain a specific field.
          console.log(error.data.Code);
        })
  } catch (error) {
    console.log(error);
  }
}();
/**
This code depends on github.com/alibabacloud-go/videoenhan-20200320/v3.
We recommend that you run the `go mod tidy` command to install the dependency.
*/

import (
	"fmt"
	"net/http"
	"os"
	openapi "github.com/alibabacloud-go/darabonba-openapi/v2/client"
	util "github.com/alibabacloud-go/tea-utils/v2/service"
	"github.com/alibabacloud-go/tea/tea"
	videoenhan20200320 "github.com/alibabacloud-go/videoenhan-20200320/v3/client"
)

func main() { 
  // For more information about how to create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
  // If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
  // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure the environment variables before you run the sample code.  
  accessKeyId := os.Getenv("ALIBABA_CLOUD_ACCESS_KEY_ID")  
  accessKeySecret := os.Getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET")
  // Initialize the configuration object &openapi.Config. The Config object stores configuration parameters such as AccessKeyId, AccessKeySecret, and endpoint.
  config := &openapi.Config{
    AccessKeyId: tea.String(accessKeyId),
    AccessKeySecret: tea.String(accessKeySecret),
	}
	// The endpoint of the service.
	config.Endpoint = tea.String("videoenhan.cn-shanghai.aliyuncs.com")
	client, err := videoenhan20200320.NewClient(config)
	if err != nil {
		panic(err)
	}
	// Scenario 1: Use a local file.
	//file0, err := os.Open("/tmp/GenerateVideo1.mp4")
	//if err != nil {
	//	fmt.Println("cannot open file", err)
	//	panic(err)
	//}
	//file1, err := os.Open("/tmp/GenerateVideo2.mp4")
	//if err != nil {
	//	fmt.Println("cannot open file", err)
	//	panic(err)
	//}
	//generateVideoAdvanceRequestFileList0 := &videoenhan20200320.GenerateVideoAdvanceRequestFileList{
	//	FileName:      tea.String("1-video1"),
	//	FileUrlObject: file0,
	//	Type:          tea.String("video"),
	//}
	//generateVideoAdvanceRequestFileList1 := &videoenhan20200320.GenerateVideoAdvanceRequestFileList{
	//	FileName:      tea.String("1-video2"),
	//	FileUrlObject: file1,
	//	Type:          tea.String("video"),
	//}
	// Scenario 2: Use a public URL.
	httpClient := http.Client{}
	file0, _ := httpClient.Get("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-video1.mp4")
	file1, _ := httpClient.Get("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-video2.mp4")
	generateVideoAdvanceRequestFileList0 := &videoenhan20200320.GenerateVideoAdvanceRequestFileList{
		FileName:      tea.String("1-video1"),
		FileUrlObject: file0.Body,
		Type:          tea.String("video"),
	}
	generateVideoAdvanceRequestFileList1 := &videoenhan20200320.GenerateVideoAdvanceRequestFileList{
		FileName:      tea.String("1-video2"),
		FileUrlObject: file1.Body,
		Type:          tea.String("video"),
	}
	generateVideoAdvanceRequest := &videoenhan20200320.GenerateVideoAdvanceRequest{
		FileList: []*videoenhan20200320.GenerateVideoAdvanceRequestFileList{generateVideoAdvanceRequestFileList0, generateVideoAdvanceRequestFileList1},
	}
	runtime := &util.RuntimeOptions{}
	generateVideoAdvanceResponse, err := client.GenerateVideoAdvance(generateVideoAdvanceRequest, runtime)
	if err != nil {
		// Obtain the full error message.
		fmt.Println(err.Error())
	} else {
		// Obtain the full response.
		fmt.Println(generateVideoAdvanceResponse)
	}
}
// Install the dependency.
// dotnet add package AlibabaCloud.SDK.Videoenhan20200320
using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Net;
using System.Threading.Tasks;
using AlibabaCloud.SDK.Videoenhan20200320.Models;
using Tea;
using Tea.Utils;
using static System.Net.WebRequestMethods;
using static System.Runtime.InteropServices.JavaScript.JSType;

namespace AlibabaCloud.SDK.Sample
{
public class Sample
    {
      /**
* Use an AccessKey pair to initialize a client.
* @param accessKeyId
* @param accessKeySecret
* @return Client
* @throws Exception
*/
      public static AlibabaCloud.SDK.Videoenhan20200320.Client CreateClient(string accessKeyId, string accessKeySecret)
        {
          AlibabaCloud.OpenApiClient.Models.Config config = new AlibabaCloud.OpenApiClient.Models.Config
            {
              AccessKeyId = accessKeyId,
              AccessKeySecret = accessKeySecret,
            };
          config.Endpoint = "videoenhan.cn-shanghai.aliyuncs.com";
          return new AlibabaCloud.SDK.Videoenhan20200320.Client(config);
        }

      public static void Main(string[] args)
        {
          // For more information about how to create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
          // If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
          // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure the environment variables before you run the sample code.
          string accessKeyId = System.Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_ID");
          string accessKeySecret = System.Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_SECRET");
          AlibabaCloud.SDK.Videoenhan20200320.Client client = CreateClient(accessKeyId, accessKeySecret);
          AlibabaCloud.SDK.Videoenhan20200320.Models.GenerateVideoAdvanceRequest.GenerateVideoAdvanceRequestFileList fileList0 = new AlibabaCloud.SDK.Videoenhan20200320.Models.GenerateVideoAdvanceRequest.GenerateVideoAdvanceRequestFileList
              ();
          AlibabaCloud.SDK.Videoenhan20200320.Models.GenerateVideoAdvanceRequest.GenerateVideoAdvanceRequestFileList fileList1 = new AlibabaCloud.SDK.Videoenhan20200320.Models.GenerateVideoAdvanceRequest.GenerateVideoAdvanceRequestFileList
              ();
          // Scenario 1: Use a local file.
          System.IO.StreamReader file = new System.IO.StreamReader(@"/tmp/1-video1.mp4");
          fileList0.FileUrlObject = file.BaseStream;
          fileList0.Type = "video";
          fileList0.FileName = "1-video1.mp4";

          // Scenario 2: Use a public URL.
          HttpWebRequest request = (HttpWebRequest)WebRequest.Create("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/videoenhan/GenerateVideo/1-video1.mp4");
          WebResponse response = request.GetResponse();
          Stream stream = response.GetResponseStream();
          fileList1.FileUrlObject = stream;
          fileList1.Type = "video";
          fileList1.FileName = "1-video2.mp4";
          AlibabaCloud.SDK.Videoenhan20200320.Models.GenerateVideoAdvanceRequest generateVideoAdvanceRequest = new AlibabaCloud.SDK.Videoenhan20200320.Models.GenerateVideoAdvanceRequest
            {
              FileList = new List<AlibabaCloud.SDK.Videoenhan20200320.Models.GenerateVideoAdvanceRequest.GenerateVideoAdvanceRequestFileList>
                {
                  fileList0,
                  fileList1,
                },
            };
          AlibabaCloud.TeaUtil.Models.RuntimeOptions runtime = new AlibabaCloud.TeaUtil.Models.RuntimeOptions();
          try
            {
              AlibabaCloud.SDK.Videoenhan20200320.Models.GenerateVideoResponse generateVideoResponse = client.GenerateVideoAdvance(generateVideoAdvanceRequest, runtime);
              // Obtain the full response.
              Console.WriteLine(AlibabaCloud.TeaUtil.Common.ToJSONString(generateVideoResponse.Body));
              // Obtain a specific field.
              Console.WriteLine(AlibabaCloud.TeaUtil.Common.ToJSONString(generateVideoResponse.Body.Data));
            }
          catch (TeaException error)
            {
              // Print the error message for details.
              Console.WriteLine(AlibabaCloud.TeaUtil.Common.AssertAsString(error.Message));
            }
          catch (Exception _error)
            {
              TeaException error = new TeaException(new Dictionary<string, object>
              {
                { "message", _error.Message }
              });
              // Print the error message for details.
              Console.WriteLine(AlibabaCloud.TeaUtil.Common.AssertAsString(error.Message));
            }
        }
    }
}