Intelligent Media Management:File

The ID of the Alibaba Cloud account.

The name of the project. You can obtain the name of the project from the response of the CreateProject operation.

The name of the dataset. You can obtain the name of the dataset from the response of the CreateDataset operation.

The type of the object. Set the value to file.

The unique ID of the object.

The RFC3339Nano timestamp when the metadata was modified.

The RFC3339Nano timestamp when the metadata was created.

The URI of the file.

The URI of an OSS object follows the oss://${Bucket}/${Object} format, where ${Bucket} is the name of the bucket in the same region as the current project and ${Object} is the path of the object with the extension included.

The URI of a file in Photo and Drive Service follows the pds://domains/${domain}/drives/${drive}/files/${file}/revisions/${revision} format.

The URI of the OSS object. This parameter is available only if the value of the URI parameter is the URI of a file in Photo and Drive Service.

The name of the object. For an OSS object, the value of this parameter is the object name.

The media type of the file.

Valid values:

• image
• other
• document
• archive
• audio
• video

The Multipurpose Internet Mail Extensions (MIME) type of the file.

The size of the object. Unit: bytes.

The hash value of the file.

The RFC3339Nano timestamp when the file was last modified.

The RFC3339Nano timestamp when the file was created.

The RFC3339Nano timestamp when the file was accessed.

The time when the image was taken.

The latitude and longitude.

The time zone.

The addresses.

A reserved parameter.

The image rotation angle. You can obtain the value from the exchangeable image file format (EXIF).

If the EXIF metadata does not contain the image rotation angle, this parameter is not included in the response.

The list of persons. The persons are detected via AI models.

The number of persons.

The labels of the file. The labels are detected via AI models.

The title of the file.

The width of the image. Unit: pixels.

The height of the image. Unit: pixels.

The original EXIF information about the image. The EXIF information is stored in the serialized JSON format. For more information, see Query image information.

The score of the image. The score is calculated by using AI models.

The cropping suggestions for the image.

The Optical Character Recognition (OCR) results.

The width of the video. Unit: pixels.

The height of the video. Unit: pixels.

The list of video streams.

The list of subtitle streams.

The list of audio streams.

The artist.

The singer.

The audio covers.

The composer.

The performer.

The language specified by using a BCP 47 language tag.

The album.

The number of pages.

The ETag of the object. ETags are used to identify the content of objects.

The caching behavior of the web page when the object is downloaded.

This parameter corresponds to the Cache-Control HTTP header of the OSS object. For more information, see Manage object metadata.

The name of the object during the download.

This parameter corresponds to the Content-Disposition HTTP header of the OSS object. For more information, see Manage object metadata.

The content encoding format of the object when the object is downloaded.

This parameter corresponds to the Content-Encoding HTTP header of the OSS object. For more information, see Manage object metadata.

The language of the object content.

This parameter corresponds to the Content-Language HTTP header of the OSS object. For more information, see Manage object metadata.

The origin allowed in cross-origin requests.

The method to be used in the actual cross-origin request.

The algorithm that is used to encrypt the file on the server side.

The encryption method on the server side.

This parameter is available only if server encryption is configured for the OSS bucket. For more information, see Server-side encryption.

The encryption method of the object.

This parameter is available only if server encryption is configured for the OSS bucket. For more information, see Server-side encryption.

The ID of the customer master key (CMK) managed by Key Management Service (KMS).

This parameter is available only if server encryption is configured for the OSS bucket. For more information, see Server-side encryption.

The storage class of the OSS bucket.

The CRC64 value.

The access control list (ACL) of the OSS object.

The MD5 value.

The user metadata of the OSS object.

This parameter is available only if user metadata is configured for the OSS object. For more information, see Manage object metadata.

The number of OSS object tags.

This parameter is available only if tags are added to the corresponding OSS object. For more information, see Add tags to an object.

The tag of the object.

For more information, see Add tags to an object.

The expiration time of the OSS object.

This parameter corresponds to the Expires HTTP header of the OSS object. For more information, see Manage object metadata.

The version of the object.

This parameter is available only if versioning is enabled for the bucket. For more information, see Overview .

The delete marker of the object.

The type of the OSS object. Set the value to Normal.

The custom ID of the file. When the cluster is indexed into the dataset, the custom ID is stored as the data attribute. You can map the custom ID to other data in your business system. Configure this parameter based on your business requirements. For example, you can associate a URI with an ID in your system. We recommend that you set this parameter to a globally unique value.

The custom labels of the file. This parameter is optional. The parameter stores custom key-value labels, which can be used to filter data.

The number of media streams in the media container.

The number of programs in the media container.

The name of the media format.

The full name of the media format.

The time of the first frame. Unit: seconds.

The bitrate. Unit: bit/s.

The total duration of the video. Unit: seconds.

The reasons for which the current file is included in the search results when you call the SemanticQuery operation for semantic search.

The document elements that match the current query content when you call the SemanticQuery operation for semantic search.

The elements in the video segment, which are scene elements that you can extract from the video by using an AI model.

The text detected in the image.

The reason why the file failed to run the index.

The status of the object.

Summary and description of the file.