Updates the standby video resource in a specified scene.

Usage note

Make sure that the video resource is referenced by the scene.

QPS limit

A single user can perform a maximum of 10 queries per second (QPS). Throttling is triggered when the number of calls per second exceeds the QPS limit. The throttling may affect your business. Thus, we recommend that you observe the QPS limit on this operation. For more information about what a single user means and the QPS details, see QPS limit on an API operation in ApsaraVideo Live.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes EffectCasterVideoResource

The operation that you want to perform. Set the value to EffectCasterVideoResource.

CasterId String Yes 80787064-1c94-4dc1-85ce-9409960a****

The ID of the production studio.

If you create a production studio through the CreateCaster interface, check the value of the CasterId parameter in the response.

If you create a production studio through the ApsaraVideo Live Console, log in to the console, then check the ID of the production studio through the following path:

Production Studios > Production Studio Management

Note The CasterId is reflected in the Name column on the Production Studio Management page.
ResourceId String Yes f096e8d6-0319-4c96-82bc-ecbc79cf****

The ID of the video resource.

SceneId String Yes 05ab713c-676e-49c0-96ce-cc408da1****

The ID of the scene. You can call the DescribeCasterScenes operation to get the ID.

RegionId String No cn-shanghai

The ID of the region.

Response parameters

Parameter Type Example Description
RequestId String CF60DB6A-7FD6-426E-9288-122CC1A52FA7

The ID of the request.

Examples

Sample requests

http(s)://live.aliyuncs.com/?Action=EffectCasterVideoResource
&CasterId=80787064-1c94-4dc1-85ce-9409960a****
&ResourceId=f096e8d6-0319-4c96-82bc-ecbc79cf****
&SceneId=05ab713c-676e-49c0-96ce-cc408da1****
&<Common request parameters>

Sample success responses

XML format

<EffectCasterVideoResourceResponse>
      <RequestId>CF60DB6A-7FD6-426E-9288-122CC1A52FA7</RequestId>
</EffectCasterVideoResourceResponse>

JSON format

{
    "RequestId": "CF60DB6A-7FD6-426E-9288-122CC1A52FA7"
}

Error codes

For a list of error codes, visit the API Error Center.