DeleteLiveAISubtitle - ApsaraVideo Live - Alibaba Cloud Documentation Center

Operation description

You can call this operation to delete a specified caption template for a live stream.

Important

The real-time caption feature is in invitational preview. Each user can add up to 300 caption templates.

QPS limits

The queries per second (QPS) limit for this operation is 60 calls per second for each user. API calls that exceed this limit are throttled, which may affect your business. For more information, see QPS limits.

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Test

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

live:DeleteLiveAISubtitle

create

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	No	The region ID.	cn-shanghai
SubtitleId	string	Yes	The ID of the caption template.	445409ec-7eaa-461d-8f29-4bec2eb9****
SubtitleName	string	No	The name of the caption template. The name can contain only digits, letters, and hyphens (-). A hyphen cannot be the first character.	sub01

Response parameters

Parameter	Type	Description	Example
	object
RequestId	string	The request ID.	5c6a2a0df228-4a64-af62-20e91b96****

Examples

Success response

JSON format

{
  "RequestId": "5c6a2a0df228-4a64-af62-20e91b96****"
}

Error codes

HTTP status code	Error code	Error message	Description
400	MissingParameter	%s.	Missing parameter
400	InvalidParameter	%s.	Parameter error
400	InvalidParameter.Malformed	There are invalid parameters: %s.	There are invalid parameters: %s.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.