亚马逊 AWS 视频转码功能、AWS Elemental MediaConvert 中创建和管理转码作业

2024-06-05 12:20
文章标签 视频 功能 创建 管理 作业 aws 亚马逊 转码 elemental mediaconvert

本文主要是介绍亚马逊 AWS 视频转码功能、AWS Elemental MediaConvert 中创建和管理转码作业，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！

上传的视频需要转码成不同的编码, 可以直接在 AWS Elemental MediaConvert 中创建和管理转码作业

AWS Elemental MediaConvert 中创建和管理转码作业

/*** 视频转码* @return bool* @author wzb* @data 2024/5/30*/function videoTranscode(&$data){$fileId = $data['id'] ?? 0;$fileName = $data['fileName'] ?? '';$FileInput = $data['FileInput'] ?? '';  // s3://s3桶名/src/080dc06642cf814809b61f7f381fa576.mp4if (!$fileId || empty($fileName) || empty($FileInput)) {return true;}$configOss = config('aws_oss');$configOss = $configOss['video_transcode'] ?? [];$accessKeyId = $configOss['accessKeyId'] ?? '';  // 你的AccessKeyId$accessKeySecret = $configOss['accessKeySecret'] ?? '';  // 你的AccessKeySecret$region = $configOss['region'] ?? ''; // 你的Bucket所在地域的域名$bucket = $configOss['bucket'] ?? ''; // 你的Bucket名字$stsClient = new StsClient(['version' => 'latest',//版本'region' => $region,//区域'credentials' => new Credentials($accessKeyId,//Access key ID$accessKeySecret,//Secret access key),]);$result = $stsClient->getSessionToken(['DurationSeconds' => 900, ]);$credentials = $stsClient->createCredentials($result);$data['token_data'] = $result['Credentials']['Expiration'] ?? '';$tokenCredentials = $credentials->toArray();$data['token_expires_date'] = date('Y-m-d H:i:s', $tokenCredentials['expires'] ?? 0);$mediaConvertClient = new MediaConvertClient(['version' => 'latest',//版本'region' => $region,
//            'endpoint' => 'https://mediaconvert.ap-southeast-1.amazonaws.com','credentials' => $credentials
//            'credentials' => [
//                'key' => $result['Credentials']['AccessKeyId'],
//                'secret' => $result['Credentials']['SecretAccessKey'],
//                'token' => $result['Credentials']['SessionToken']
//            ]]);try {$outFileDir = ['oss_path_480' => "s3://{$bucket}/video_test/video480/",'oss_path_720' => "s3://{$bucket}/video_test/video720/",'oss_path_1080' => "s3://{$bucket}/video_test/video1080/",];$result = $mediaConvertClient->createJob(["Role" => "arn:aws:iam::51**284:role/service-role/MediaConvert_Default_Role","Settings" => ['FollowSource' => 1,'Inputs' => [['AudioSelectors' => ['Audio Selector 1' => ['DefaultSelection' => 'DEFAULT']],'VideoSelector' => [],'TimecodeSource' => 'ZEROBASED','FileInput' => $FileInput,]],'OutputGroups' => self::configOutputGroups($outFileDir),],"Queue" => "arn:aws:mediaconvert:ap-southeast-1:515287419284:queues/Default","UserMetadata" => ["Customer" => "Amazon1"],]);$jobId = ($result['Job']['Id'] ?? '');$data['jobId'] = $jobId;if (!empty($jobId)) {$res = FileModel::updateData(['id' => $fileId], ['job_id' => $jobId, 'oss_path_480' => $outFileDir['oss_path_480'] . $fileName,'oss_path_720' => $outFileDir['oss_path_720'] . $fileName, 'oss_path_1080' => $outFileDir['oss_path_1080'] . $fileName,]);send_socket_time_task(['id' => $fileId, 'job_id' => $jobId], 120, 'OssJob');} else {$res = FileModel::updateData(['id' => $fileId], ['is_transcode' => 2]); // 转码失败}SysComService::fileInfo($fileId, 2); // 清理缓存} catch (AwsException $e) {$data['exception'] = $e->getMessage();;send_dingtalk_develop("filed upload oss error:{$fileId}:;\n" . $e->getMessage());return false;}return true;}// 转码输出配置，// 可以直接在AWS Elemental MediaConvert 配置模版/作业，然后复制json对象static function configOutputGroups($outFileDir = []){$video480Path = $outFileDir['oss_path_480'] ?? '';$video720Path = $outFileDir['oss_path_720'] ?? '';$video1080Path = $outFileDir['oss_path_1080'] ?? '';$OutputGroups = '[{"CustomName": "video480", "Name": "File Group","Outputs": [{"ContainerSettings": {  "Container": "MP4", "Mp4Settings": {} },"VideoDescription": {"Width": 480, "Height": 854,"CodecSettings": {"Codec": "H_264","H264Settings": { "MaxBitrate": 1000000, "RateControlMode": "QVBR",   "SceneChangeDetect": "TRANSITION_DETECTION" }}},"AudioDescriptions": [{"CodecSettings": {"Codec": "AAC","AacSettings": { "Bitrate": 96000, "CodingMode": "CODING_MODE_2_0",  "SampleRate": 48000 }}}]}],"OutputGroupSettings": {"Type": "FILE_GROUP_SETTINGS","FileGroupSettings": {"Destination": "' . $video480Path . '","DestinationSettings": {"S3Settings": {  "StorageClass": "STANDARD" }}}}},{"CustomName": "video720", "Name": "File Group","Outputs": [{"ContainerSettings": {  "Container": "MP4",  "Mp4Settings": {}  },"VideoDescription": {"Width": 720,  "Height": 1280,"CodecSettings": {"Codec": "H_264","H264Settings": { "MaxBitrate": 2500000,  "RateControlMode": "QVBR", "SceneChangeDetect": "TRANSITION_DETECTION" }}},"AudioDescriptions": [{"CodecSettings": {"Codec": "AAC","AacSettings": { "Bitrate": 96000,  "CodingMode": "CODING_MODE_2_0",  "SampleRate": 48000 }}}]}],"OutputGroupSettings": {"Type": "FILE_GROUP_SETTINGS","FileGroupSettings": {"Destination": "' . $video720Path . '","DestinationSettings": {"S3Settings": {  "StorageClass": "STANDARD" }}}}},{"CustomName": "video1080", "Name": "File Group","Outputs": [{"ContainerSettings": { "Container": "MP4", "Mp4Settings": {} },"VideoDescription": {"Width": 1080,  "Height": 1920,"CodecSettings": {"Codec": "H_264","H264Settings": { "MaxBitrate": 5000000, "RateControlMode": "QVBR", "SceneChangeDetect": "TRANSITION_DETECTION" }}},"AudioDescriptions": [{"CodecSettings": {"Codec": "AAC","AacSettings": {  "Bitrate": 96000, "CodingMode": "CODING_MODE_2_0",  "SampleRate": 48000 }}}]}],"OutputGroupSettings": {"Type": "FILE_GROUP_SETTINGS","FileGroupSettings": {"Destination": "' . $video1080Path . '"}}}]';return json_decode($OutputGroups, true);}

检测视频转码任务是否完成

function checkVideoTranscode(&$data){$fileId = $data['id'] ?? 0;$jobId = $data['job_id'] ?? '';if (!$fileId || empty($jobId)) {return true;}$configOss = config('aws_oss');$configOss = $configOss['video_transcode'] ?? [];$accessKeyId = $configOss['accessKeyId'] ?? '';  // 你的AccessKeyId$accessKeySecret = $configOss['accessKeySecret'] ?? '';  // 你的AccessKeySecret$region = $configOss['region'] ?? ''; // 你的Bucket所在地域的域名$stsClient = new StsClient(['version' => 'latest',//版本'region' => $region,//区域'credentials' => new Credentials($accessKeyId,//Access key ID$accessKeySecret,//Secret access key),]);$result = $stsClient->getSessionToken(['DurationSeconds' => 900,]);$credentials = $stsClient->createCredentials($result);$data['token_data'] = $result['Credentials']['Expiration'] ?? '';$tokenCredentials = $credentials->toArray();$data['token_expires_date'] = date('Y-m-d H:i:s', $tokenCredentials['expires'] ?? 0);$mediaConvertClient = new MediaConvertClient(['version' => 'latest',//版本'region' => $region,'credentials' => $credentials
//            'credentials' => [
//                'key' => $result['Credentials']['AccessKeyId'],
//                'secret' => $result['Credentials']['SecretAccessKey'],
//                'token' => $result['Credentials']['SessionToken']
//            ]]);try {$result = $mediaConvertClient->getJob(['Id' => $jobId,]);$status = $result['Job']['Status'] ?? ''; // COMPLETE  	ERROR$statusArr = ['COMPLETE' => 1, 'ERROR' => 2,];if (isset($statusArr[$status])) {$res = FileModel::updateData(['id' => $fileId], ['is_transcode' => $statusArr[$status]]);SysComService::fileInfo($fileId, 2); // 清理缓存} else {send_socket_time_task(['id' => $fileId, 'job_id' => $jobId], 120, 'OssJob');}$data['token_data_status'] = $status;} catch (AwsException $e) {$data['token_data_exception'] = $e->getMessage();$data['exception'] = $e->getMessage();send_dingtalk_develop("filed upload oss error:{$fileId}:;\n" . $e->getMessage());return false;}return true;}

这篇关于亚马逊 AWS 视频转码功能、AWS Elemental MediaConvert 中创建和管理转码作业的文章就介绍到这儿，希望我们推荐的文章对编程师们有所帮助！


http://www.chinasem.cn/article/1033041。

相关文章

Android 悬浮窗开发示例((动态权限请求 | 前台服务和通知 | 悬浮窗创建 )

Android 悬浮窗开发示例((动态权限请求 | 前台服务和通知 | 悬浮窗创建 )

《Android悬浮窗开发示例((动态权限请求|前台服务和通知|悬浮窗创建)》本文介绍了Android悬浮窗的实现效果,包括动态权限请求、前台服务和通知的使用,悬浮窗权限需要动态申请并引导... 目录一、悬浮窗 动态权限请求1、动态请求权限2、悬浮窗权限说明3、检查动态权限4、申请动态权限5、权限设置完毕后
阅读更多...
SpringBoot中使用 ThreadLocal 进行多线程上下文管理及注意事项小结

SpringBoot中使用 ThreadLocal 进行多线程上下文管理及注意事项小结

《SpringBoot中使用ThreadLocal进行多线程上下文管理及注意事项小结》本文详细介绍了ThreadLocal的原理、使用场景和示例代码,并在SpringBoot中使用ThreadLo... 目录前言技术积累1.什么是 ThreadLocal2. ThreadLocal 的原理2.1 线程隔离2
阅读更多...
Python创建Excel的4种方式小结

Python创建Excel的4种方式小结

《Python创建Excel的4种方式小结》这篇文章主要为大家详细介绍了Python中创建Excel的4种常见方式,文中的示例代码简洁易懂,具有一定的参考价值,感兴趣的小伙伴可以学习一下... 目录库的安装代码1——pandas代码2——openpyxl代码3——xlsxwriterwww.cppcns.c
阅读更多...
Java如何获取视频文件的视频时长

Java如何获取视频文件的视频时长

《Java如何获取视频文件的视频时长》文章介绍了如何使用Java获取视频文件的视频时长,包括导入maven依赖和代码案例,同时,也讨论了在运行过程中遇到的SLF4J加载问题,并给出了解决方案... 目录Java获取视频文件的视频时长1、导入maven依赖2、代码案例3、SLF4J: Failed to lo
阅读更多...
SpringBoot整合DeepSeek实现AI对话功能

SpringBoot整合DeepSeek实现AI对话功能

《SpringBoot整合DeepSeek实现AI对话功能》本文介绍了如何在SpringBoot项目中整合DeepSeekAPI和本地私有化部署DeepSeekR1模型,通过SpringAI框架简化了... 目录Spring AI版本依赖整合DeepSeek API key整合本地化部署的DeepSeek
阅读更多...
Python实现多路视频多窗口播放功能

Python实现多路视频多窗口播放功能

《Python实现多路视频多窗口播放功能》这篇文章主要为大家详细介绍了Python实现多路视频多窗口播放功能的相关知识,文中的示例代码讲解详细,有需要的小伙伴可以跟随小编一起学习一下... 目录一、python实现多路视频播放功能二、代码实现三、打包代码实现总结一、python实现多路视频播放功能服务端开
阅读更多...
使用Python在Excel中创建和取消数据分组

使用Python在Excel中创建和取消数据分组

《使用Python在Excel中创建和取消数据分组》Excel中的分组是一种通过添加层级结构将相邻行或列组织在一起的功能,当分组完成后,用户可以通过折叠或展开数据组来简化数据视图,这篇博客将介绍如何使... 目录引言使用工具python在Excel中创建行和列分组Python在Excel中创建嵌套分组Pyt
阅读更多...
Python实现视频转换为音频的方法详解

Python实现视频转换为音频的方法详解

《Python实现视频转换为音频的方法详解》这篇文章主要为大家详细Python如何将视频转换为音频并将音频文件保存到特定文件夹下,文中的示例代码讲解详细,感兴趣的小伙伴可以跟随小编一起学习一下... 目录1. python需求的任务2. Python代码的实现3. 代码修改的位置4. 运行结果5. 注意事项
阅读更多...
css实现图片旋转功能

css实现图片旋转功能

《css实现图片旋转功能》：本文主要介绍了四种CSS变换效果：图片旋转90度、水平翻转、垂直翻转，并附带了相应的代码示例，详细内容请阅读本文，希望能对你有所帮助... 一 css实现图片旋转90度.icon{ -moz-transform:rotate(-90deg); -webkit-transfo
阅读更多...
Linux内存泄露的原因排查和解决方案（内存管理方法）

Linux内存泄露的原因排查和解决方案（内存管理方法）

《Linux内存泄露的原因排查和解决方案（内存管理方法）》文章主要介绍了运维团队在Linux处理LB服务内存暴涨、内存报警问题的过程,从发现问题、排查原因到制定解决方案,并从中学习了Linux内存管理... 目录一、问题二、排查过程三、解决方案四、内存管理方法1）linux内存寻址2）Linux分页机制3）
阅读更多...

Copyright China编程 23002807@qq.com

沪ICP备2023033072号-2