腾讯云对象存储媒体信息接口

简介

本文档提供用于获取媒体文件的信息的代码示例。注意 需要 COS PHP SDK v2.3.2 及以上版本。旧版本可能存在 bug，使用时建议升级到 最新版本。

查询文件信息

功能说明

用于查询媒体文件的信息。注意 使用此接口前，请确保已打开官网控制台中数据处理下的媒体处理开关，否则会报错media bucket unbinded, bucket's host is unavailable。

使用示例

<?php
require dirname(__FILE__) . '/../vendor/autoload.php';
$secretId = "SECRETID"; //替换为用户的 secretId，请登录访问管理控制台进行查看和管理，https://console.cloud.tencent.com/cam/capi$secretKey = "SECRETKEY"; //替换为用户的 secretKey，请登录访问管理控制台进行查看和管理，https://console.cloud.tencent.com/cam/capi$region = "ap-beijing"; //替换为用户的 region，已创建桶归属的region可以在控制台查看，https://console.cloud.tencent.com/cos5/bucket$cosClient = new Qcloud\Cos\Client(    array(        'region' => $region,        'scheme' => 'https', //协议头部，默认为http        'credentials'=> array(            'secretId'  => $secretId ,            'secretKey' => $secretKey)));
try {    $result = $cosClient->GetMediaInfo(        array(            'Bucket' => 'examplebucket-1250000000', //存储桶名称，由BucketName-Appid 组成，可以在COS控制台查看 https://console.cloud.tencent.com/cos5/bucket            'Key' => 'exampleobject', //媒体文件对象路径,如folder/movie.mp4            'ci-process' => 'videoinfo' //操作类型，固定使用 videoinfo        )    );    // 请求成功    echo($result);} catch (\Exception $e) {    // 请求失败    echo($e);}

参数说明

返回结果示例

GuzzleHttp\Command\Result Object(    [RequestId] => NjE0NTkxMWNfYTkyZTJjMGJfNTgyZF84ZDY2NWY=    [ContentType] => application/xml    [ContentLength] => 1787    [MediaInfo] => Array        (            [Stream] => Array                (                    [Audio] => Array                        (                            [Bitrate] => 383.727000                            [Channel] => 6                            [ChannelLayout] => 5.1                            [CodecLongName] => AAC (Advanced Audio Coding)                            [CodecName] => aac                            [CodecTag] => 0x6134706d                            [CodecTagString] => mp4a                            [CodecTimeBase] => 1/48000                            [Duration] => 62.314667                            [Index] => 1                            [Language] => und                            [SampleFmt] => fltp                            [SampleRate] => 48000                            [StartTime] => 0.000000                            [Timebase] => 1/48000                        )
                    [Subtitle] => Array                        (                        )
                    [Video] => Array                        (                            [CodecTagString] => avc1                            [Rotation] => 0.000000                            [Index] => 0                            [CodecName] => h264                            [CodecLongName] => H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10                            [CodecTimeBase] => 1/12800                            [CodecTag] => 0x31637661                            [Profile] => Main                            [Height] => 720                            [Width] => 1280                            [HasBFrame] => 0                            [RefFrames] => 1                            [Sar] => 1:1                            [Dar] => 16:9                            [PixFormat] => yuv420p                            [Level] => 31                            [Fps] => 25.500000                            [AvgFps] => 25/1                            [Timebase] => 1/12800                            [StartTime] => 0.000000                            [Duration] => 62.280000                            [Bitrate] => 959.963000                            [NumFrames] => 1557                            [Language] => und                        )
                )
            [Format] => Array                (                    [NumStream] => 2                    [NumProgram] => 0                    [FormatName] => mov,mp4,m4a,3gp,3g2,mj2                    [FormatLongName] => QuickTime / MOV                    [StartTime] => 0.000000                    [Duration] => 62.315000                    [Bitrate] => 1347.820000                    [Size] => 10498677                )
        )
    [Key] => exampleobject    [Bucket] => examplebucket-1250000000    [Location] => examplebucket-1250000000.cos.ap-guangzhou.myqcloud.com/exampleobject)



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