GetYikeAssetMediaInfo-阿里云帮助中心

Retrieves the content information of a media asset.

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Request parameters

Parameter	Type	Required	Description	Example
MediaId	string	Yes	The media asset ID.	**20b48fb04483915d4f2cd8ac**

Response elements

Element	Type	Description	Example
	object	Schema of Response
RequestId	string	The request ID.	****11-DB8D-4A9A-875B-275798****
MediaInfo	object	The media asset information.
MediaId	string	The media asset ID.	**20b48fb04483915d4f2cd8ac**
MediaBasicInfo	object	The basic information of the media asset.
MediaId	string	The media asset ID.	**20b48fb04483915d4f2cd8ac**
InputURL	string	The address of the media asset to be registered in the corresponding system.	https://example-bucket.oss-cn-shanghai.aliyuncs.com/example.mp4
MediaType	string	The media type of the media asset.	video
BusinessType	string	The business type of the media asset.	general
Source	string	The source.	oss
Title	string	The title.	v6l82k_176822379****.jpeg
Description	string	The content description.	description
Category	string	The category.	category
MediaTags	string	The tags.	tag1
CoverURL	string	The cover URL.	https://dtlive-bj.oss-cn-beijing.aliyuncs.com/cover/01e1271d-ff4f-4689-9c20-e1df81486859_open_live_cover.jpg
UserData	string	The user data.	UserData
Snapshots	string	The snapshots.	[]
Status	string	The resource status.	Normal
CreateTime	string	The time when the media asset was created.	2020-12-26T04:11:08Z
ModifiedTime	string	The time when the media asset was last modified.	2020-12-26T04:11:10Z
DeletedTime	string	The time when the media asset was deleted.	2020-12-26T04:11:15Z
SpriteImages	string	The sprite images.	[{"bucket":"example-bucket","count":"32","iceJobId":"****83ec44d58b2069def2e**","location":"oss-cn-shanghai","snapshotRegular":"example/example-{Count}.jpg","spriteRegular":"example/example-{TileCount}.jpg","templateId":"**e438b14ff39293eaec25****","tileCount":"1"}]
CateId	integer	The category ID.	3048
Biz	string	The business to which the media asset belongs.	AiSaas
UploadSource	string	The upload source of the media asset.	general
CateName	string	The category name.	cateName
ReferenceId	string	The custom ID. Only lowercase letters, uppercase letters, digits, hyphens, and underscores are supported. The value must be 6 to 64 characters in length and is unique within the user scope.	123-1234
ThumbURL240P	string	The thumbnail with a height of 240 pixels.	ThumbURL240P
ThumbURLWebp	string	The thumbnail encoded in WebP format.	ThumbURLWebp
FileInfoList	array<object>	The file information.
	array<object>	The file information.
FileBasicInfo	object	The basic file information, including duration and size.
FileName	string	The file name.	example.mp4
FileStatus	string	The file status.	Normal
FileType	string	The file type.	source_file
FileSize	string	The file size in bytes.	27007
FileUrl	string	The OSS URL of the file.	http://example-bucket.oss-cn-shanghai.aliyuncs.com/example.mp4?Expires=&OSSAccessKeyId=&Signature=&security-token=
Region	string	The storage region of the file.	cn-shanghai
FormatName	string	The container format.	mp4
Duration	string	The duration.	16.2
Bitrate	string	The bitrate.	20
Width	string	The width.	960
Height	string	The height.	540
CreateTime	string	The time when the file was created.	2020-12-26T04:11:08Z
ModifiedTime	string	The time when the file was last modified.	2020-12-26T04:11:10Z
AudioStreamInfoList	array<object>	The audio stream information. A media asset may have multiple audio streams.
	object	The audio stream information.
Index	string	The audio stream index.	1
CodecName	string	The short name of the codec.	aac
CodecLongName	string	The long name of the codec.	AAC (Advanced Audio Coding)
CodecTimeBase	string	The codec time base.	1/44100
CodecTagString	string	The codec tag string.	mp4a
CodecTag	string	The codec tag.	0x6134706d
Profile	string	The codec profile.	High
SampleFmt	string	The sample format.	fltp
SampleRate	string	The sample rate.	44100
Channels	string	The number of channels.	2
ChannelLayout	string	The channel layout.	stereo
Timebase	string	The time base.	1/44100
StartTime	string	The start time.	2026-02-04T02:13:00Z
Duration	string	The duration.	16.2
Bitrate	string	The bitrate.	192.0
Fps	string	The audio frame rate.	10
NumFrames	string	The total number of frames.	10
Lang	string	The language.	zh
VideoStreamInfoList	array<object>	The video stream information. A media asset may have multiple video streams.
	object	The video stream information.
Index	string	The video stream index.	0
CodecName	string	The short name of the codec.	h264
CodecLongName	string	The long name of the codec.	H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10
Profile	string	The codec profile.	High
CodecTimeBase	string	The codec time base.	1/48
CodecTagString	string	The codec tag string.	[0][0][0][0]
CodecTag	string	The codec tag.	0x0000
Width	string	The width.	960
Height	string	The height.	540
HasBFrames	string	Indicates whether the video stream has B-frames.	2
Sar	string	The sample aspect ratio (SAR).	0:1
Dar	string	The display aspect ratio (DAR).	0:1
PixFmt	string	The pixel format.	yuv420p
Level	string	The codec level.	30
Fps	string	The video frame rate.	24.0
AvgFPS	string	The average frame rate.	24.0
Timebase	string	The time base.	1/12288
StartTime	string	The start time.	0.081706
Duration	string	The duration.	216.206706
Bitrate	string	The bitrate.	20
NumFrames	string	The total number of frames.	5184
Lang	string	The language.	zh
Rotate	string	The rotation angle.	0
SubtitleStreamInfoList	array<object>	The subtitle stream information. A media asset may have multiple subtitle streams.
	object	The subtitle stream information.
Index	string	The subtitle stream index.	1
CodecName	string	The short name of the codec.	srt
CodecLongName	string	The long name of the codec.	SubRip Text
CodecTimeBase	string	The codec time base.	29.97
CodecTagString	string	The codec tag string.	unicode
CodecTag	string	The codec tag.	unicode
Timebase	string	The time base.	30
StartTime	string	The start time.	2025-03-07T01:30Z
Duration	string	The duration.	1
Lang	string	The language.	zh
BizData	object	The custom business information.
FolderId	string	The folder ID.	fd-CBMEJaa2fA
ProductionId	string	The project ID.	ID
AuditBlockedLabel	string	The audit label.	Label
AuditStatus	string	The audit status.	Status
MediaAssetType	string	The media asset type.	Type
MediaAssetSubType	string	The media asset subtype.	SubType
SourceType	string	The source type.	MainBody
SourceId	string	The source ID.	f4a26390f02371f0a1f4e6e7c758****
SourceName	string	The source name.	SourceName
IsFavorite	string	Indicates whether the media asset is marked as a favorite.	1
IsLogicalDeleted	string	Indicates whether the media asset is logically deleted.	1
CreationJobId	string	The ID of the creation task.	ID
Prompt	string	The prompt.	Generate a summary for the above content. The content generation must be limited to 70 characters including punctuation.

Examples

Success response

JSON format

{
  "RequestId": "******11-DB8D-4A9A-875B-275798******",
  "MediaInfo": {
    "MediaId": "****20b48fb04483915d4f2cd8ac****",
    "MediaBasicInfo": {
      "MediaId": "****20b48fb04483915d4f2cd8ac****",
      "InputURL": "https://example-bucket.oss-cn-shanghai.aliyuncs.com/example.mp4",
      "MediaType": "video",
      "BusinessType": "general",
      "Source": "oss",
      "Title": "v6l82k_176822379****.jpeg",
      "Description": "description",
      "Category": "category",
      "MediaTags": "tag1",
      "CoverURL": "https://dtlive-bj.oss-cn-beijing.aliyuncs.com/cover/01e1271d-ff4f-4689-9c20-e1df81486859_open_live_cover.jpg",
      "UserData": "UserData",
      "Snapshots": "[]",
      "Status": "Normal",
      "CreateTime": "2020-12-26T04:11:08Z",
      "ModifiedTime": "2020-12-26T04:11:10Z",
      "DeletedTime": "2020-12-26T04:11:15Z",
      "SpriteImages": "[{\"bucket\":\"example-bucket\",\"count\":\"32\",\"iceJobId\":\"******83ec44d58b2069def2e******\",\"location\":\"oss-cn-shanghai\",\"snapshotRegular\":\"example/example-{Count}.jpg\",\"spriteRegular\":\"example/example-{TileCount}.jpg\",\"templateId\":\"******e438b14ff39293eaec25******\",\"tileCount\":\"1\"}]",
      "CateId": 3048,
      "Biz": "AiSaas",
      "UploadSource": "general",
      "CateName": "cateName",
      "ReferenceId": "123-1234",
      "ThumbURL240P": "ThumbURL240P",
      "ThumbURLWebp": "ThumbURLWebp"
    },
    "FileInfoList": [
      {
        "FileBasicInfo": {
          "FileName": "example.mp4",
          "FileStatus": "Normal",
          "FileType": "source_file",
          "FileSize": "27007",
          "FileUrl": "http://example-bucket.oss-cn-shanghai.aliyuncs.com/example.mp4?Expires=&OSSAccessKeyId=&Signature=&security-token=",
          "Region": "cn-shanghai",
          "FormatName": "mp4",
          "Duration": "16.2",
          "Bitrate": "20",
          "Width": "960",
          "Height": "540",
          "CreateTime": "2020-12-26T04:11:08Z",
          "ModifiedTime": "2020-12-26T04:11:10Z"
        },
        "AudioStreamInfoList": [
          {
            "Index": "1",
            "CodecName": "aac",
            "CodecLongName": "AAC (Advanced Audio Coding)",
            "CodecTimeBase": "1/44100",
            "CodecTagString": "mp4a",
            "CodecTag": "0x6134706d",
            "Profile": "High",
            "SampleFmt": "fltp",
            "SampleRate": "44100",
            "Channels": "2",
            "ChannelLayout": "stereo",
            "Timebase": "1/44100",
            "StartTime": "2026-02-04T02:13:00Z",
            "Duration": "16.2",
            "Bitrate": "192.0",
            "Fps": "10",
            "NumFrames": "10",
            "Lang": "zh"
          }
        ],
        "VideoStreamInfoList": [
          {
            "Index": "0",
            "CodecName": "h264",
            "CodecLongName": "H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10",
            "Profile": "High",
            "CodecTimeBase": "1/48",
            "CodecTagString": "[0][0][0][0]",
            "CodecTag": "0x0000",
            "Width": "960",
            "Height": "540",
            "HasBFrames": "2",
            "Sar": "0:1",
            "Dar": "0:1",
            "PixFmt": "yuv420p",
            "Level": "30",
            "Fps": "24.0",
            "AvgFPS": "24.0",
            "Timebase": "1/12288",
            "StartTime": "0.081706",
            "Duration": "216.206706",
            "Bitrate": "20",
            "NumFrames": "5184",
            "Lang": "zh",
            "Rotate": "0"
          }
        ],
        "SubtitleStreamInfoList": [
          {
            "Index": "1",
            "CodecName": "srt",
            "CodecLongName": "SubRip Text",
            "CodecTimeBase": "29.97",
            "CodecTagString": "unicode",
            "CodecTag": "unicode",
            "Timebase": "30",
            "StartTime": "2025-03-07T01:30Z",
            "Duration": "1",
            "Lang": "zh"
          }
        ]
      }
    ],
    "BizData": {
      "FolderId": "fd-CBMEJaa2fA",
      "ProductionId": "ID",
      "AuditBlockedLabel": "Label",
      "AuditStatus": "Status",
      "MediaAssetType": "Type",
      "MediaAssetSubType": "SubType",
      "SourceType": "MainBody",
      "SourceId": "f4a26390f02371f0a1f4e6e7c758****",
      "SourceName": "SourceName",
      "IsFavorite": "1",
      "IsLogicalDeleted": "1",
      "CreationJobId": "ID",
      "Prompt": "Generate a summary for the above content. The content generation must be limited to 70 characters including punctuation."
    }
  }
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.