此接口用于通过 Vid 获取指定音视频资源中的封装格式、编码格式、清晰度等参数，获取所需的播放地址。

注意事项

• 前提条件：调用 UpdateMediaPublishStatus 接口，设置 Status 为 Published 时，才可以获取播放地址。

• 请求频率：单用户请求频率限制为 1000 次/秒。

• 计费说明：从点播的播放地址直接下载或者播放视频将产生流量费用。

  • 若未配置加速域名时会收取媒资流出流量费用，具体请参见媒资流出。
  • 若已配置加速域名时会收取视频分发费用，具体请参见视频分发。

请求说明

请求地址：https://vod.volcengineapi.com?Action=GetPlayInfo&Version=2020-08-01

调试

请求参数

下表仅列出该接口特有的请求参数和部分公共参数。更多信息请见公共请求参数。

返回参数

下表仅列出本接口特有的返回参数。更多信息请见公共返回参数。

请求示例

https://vod.volcengineapi.com?Action=GetPlayInfo&Version=2020-08-01&Vid=v029c1g10003civ2i5mqib*******&Format=mp4&Codec=H265&Definition=1080p&FileType=video&LogoType=&Base64=&Ssl=1&NeedThumbs=0&NeedBarrageMask=0&CdnType=&UnionInfo=&HDRDefinition=1080p&PlayScene=preview&DrmExpireTimestamp=1695037103&Quality=higher&PlayConfig={"PlayDomain":"vod.test_domain"}&NeedOriginal=0
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返回示例

{
  "ResponseMetadata": {
    "RequestId": "202306041104200100100232280022D31",
    "Action": "GetPlayInfo",
    "Version": "2020-08-01",
    "Service": "vod",
    "Region": "cn-north-1"
  },
  "Result": {
    "Vid": "v029c1g10003civ2i5mqib*******",
    "Status": 1,
    "PosterUrl": "https://img.***.com/1234/8511abe****.jpeg",
    "Duration": 0.1,
    "FileType": "video",
    "EnableAdaptive": true,
    "TotalCount": 1,
    "PlayInfoList": [
      {
        "FileId": "v029c1g10003civ2i5mqib*******",
        "Md5": "398e352f8342aa29a6feee2a18e*****",
        "FileType": "video",
        "Definition": "1080p",
        "Quality": "normal",
        "Format": "mp4",
        "Codec": "H265",
        "LogoType": "default",
        "MainPlayUrl": "http://video.***.com/oIpB7fCZQ2ttbMe4Iklnvx********",
        "BackupPlayUrl": "http://video.***.com/oIpB7fCZQ2ttbMe4Iklnvx********",
        "Bitrate": 1381635,
        "Width": 1920,
        "Height": 1080,
        "Size": 1653067,
        "CheckInfo": "\"a:v029c1g10003civ2i5mqib*******|b:0-983-ac368d50ea39b160********|c:0-983-****\"",
        "IndexRange": "974-1089",
        "InitRange": "0-973",
        "PlayAuth": "****",
        "PlayAuthId": "****",
        "BarrageMaskOffset": "100",
        "Volume": {
          "Loudness": 0.1,
          "Peak": 0.1
        },
        "MainUrlExpire": "1690534212",
        "BackupUrlExpire": "1690534212"
      }
    ],
    "ThumbInfoList": [
      {
        "CaptureNum": 1,
        "StoreUrls": [
          "http://****.com/611d9a3c188150d69435************"
        ],
        "CellWidth": 1,
        "CellHeight": 1,
        "ImgXLen": 1,
        "ImgYLen": 1,
        "Interval": 0.1,
        "Format": "jpg"
      }
    ],
    "BarrageMaskUrl": "http://****.com/460224cfc86a9177b80b************",
    "SubtitleInfoList": [
      {
        "Vid": "v029c1g10003civ2i5mqib*******",
        "FileId": "v029c1g10003civ2i5mqib*******",
        "Language": "eng-US",
        "LanguageId": 1,
        "Format": "webvtt",
        "SubtitleId": "123",
        "Title": "subtitle.vtt",
        "Tag": "subtitle",
        "Status": "enable",
        "Source": "MU",
        "StoreUri": "tos-vod-cn-****/191fe22a1c4a49189a69************",
        "SubtitleUrl": "http://****.com/191fe22a1c4a49189a69************",
        "CreateTime": "2019-10-12T07:20:50.52Z",
        "Version": "1"
      }
    ],
    "BarrageMaskInfo": {
      "Version": "v1",
      "BarrageMaskUrl": "http://****.com/460224cfc86a9177b80b************",
      "FileId": "v029c1g10003civ2i5mqib*******",
      "FileSize": 1,
      "FileHash": "c2e595ab2db511daf6fc************",
      "UpdatedAt": "1676017784",
      "Bitrate": 1,
      "HeadLen": 1
    }
  }
}

错误码

下表列举了本接口特有的错误码。如需了解更多错误码，详见视频点播公共错误码。

服务端 SDK

点播 OpenAPI 提供了配套的服务端 SDK，支持多种编程语言，帮助您实现快速开发。建议使用服务端 SDK 来调用 API。此 API 各语言调用的示例代码，请参考如下：

• Java
• Python
• PHP
• Go
• Node.js