UpdateMediaConnectFlowOutput-阿里云帮助中心

Operation description

You can modify an output only when the flow is in the offline state.
The output type cannot be modified.

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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

ice:UpdateMediaConnectFlowOutput

create

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
FlowId	string	Yes	The flow ID.	34900dc6-90ec-4968-af3c-fcd87f231a5f
OutputName	string	Yes	The output name.	AliTestOutput
Cidrs	string	No	The IP address whitelist.	19.168.1.1/32,18.168.1.1/16
SrtLatency	string	No	The SRT stream latency. This parameter can be modified only when the source type is SRT-Listener or SRT-Caller.	1000
SrtPassphrase	string	No	The SRT encryption key. This parameter can be modified only when the source type is SRT-Listener or SRT-Caller.	FICUBPX4Q77DYHRF
SrtPbkeyLen	string	No	The encryption key length. This parameter can be modified only when the source type is SRT-Listener or SRT-Caller.	32
OutputToUrl	string	No	The output URL. This parameter can be modified only when the output type is RTMP-PUSH or SRT-Caller.	rtmp://push.test.alivecdn.com/live/alitest
PlayerLimit	string	No	The maximum number of viewers.	5

Response elements

Element	Type	Description	Example
	object	The response content.
Content	string	The response body.	""
Description	string	The call description.	OK
RetCode	integer	The error code. A value of 0 indicates success.	0
RequestId	string	The request ID.	D737D0BC-4CB5-55AA-8119-B540C95DFE6A

Examples

Success response

JSON format

{
  "Content": "\"\"",
  "Description": "OK",
  "RetCode": 0,
  "RequestId": "D737D0BC-4CB5-55AA-8119-B540C95DFE6A"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.