Intelligent Media Services:RegisterMediaStream - Intelligent Media Services - Alibaba Cloud - Intelligent Media Services

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

ice:RegisterMediaStream

create

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
InputURL	string	No	The URL of the media asset in another service. The URL is associated with the ID of the media asset in IMS. The URL cannot be modified once registered. Set this parameter to the OSS URL of the media asset. The following formats are supported: http(s)://example-bucket.oss-cn-shanghai.aliyuncs.com/example.mp4 oss://example-bucket/example.mp4: In this format, it is considered by default that the region of the OSS bucket in which the media asset resides is the same as the region in which IMS is activated.	oss://***/API-Testing/900d1-b8rs8.aac
MediaId	string	No	The ID of the media asset.	5e778ec0027b71ed80a8909598506***
UserData	string	No	The user data.	{"MessageCallback":{"CallbackURL":"http://test.test.com"}, "Extend":{"localId":"xxx","test":"www"}}
StreamTags	string	No	Custom stream tags used to identify transcoding streams. After the media stream is registered, you can invoke GetPlayInfo to retrieve this tag value.	{"key1": "value1"}

Response elements

Element	Type	Description	Example
	object	The response parameters.
RequestId	string	The request ID.	****11-DB8D-4A9A-875B-275798****
MediaId	string	The ID of the media asset.	5e778ec0027b71ed80a8909598506302

Examples

Success response

JSON format

{
  "RequestId": "******11-DB8D-4A9A-875B-275798******",
  "MediaId": "5e778ec0027b71ed80a8909598506302"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.