- Product Introduction
- Purchase Guide
- Server APIs
- History
- Introduction
- API Category
- Making API Requests
- Whiteboard Snapshot APIs
- Whiteboard Push APIs
- Document Transcoding APIs
- Real-Time Recording APIs
- Statistics Query APIs
- Recording Video Generation APIs
- Other APIs
- ApplyTiwTrial
- CreateApplication
- DescribeAPIService
- DescribeApplicationInfos
- DescribeApplicationUsage
- DescribeBoardSDKLog
- DescribeIMApplications
- DescribePostpaidUsage
- DescribeRoomList
- DescribeUsageSummary
- DescribeUserList
- DescribeUserResources
- DescribeUserStatus
- DescribeWhiteboardApplicationConfig
- DescribeWhiteboardBucketConfig
- ModifyApplication
- ModifyAutoRenewFlag
- ModifyWhiteboardApplicationConfig
- ModifyWhiteboardBucketConfig
- Data Types
- Error Codes
- Contact Us
- Service Agreement
- TIW Policy
- Product Introduction
- Purchase Guide
- Server APIs
- History
- Introduction
- API Category
- Making API Requests
- Whiteboard Snapshot APIs
- Whiteboard Push APIs
- Document Transcoding APIs
- Real-Time Recording APIs
- Statistics Query APIs
- Recording Video Generation APIs
- Other APIs
- ApplyTiwTrial
- CreateApplication
- DescribeAPIService
- DescribeApplicationInfos
- DescribeApplicationUsage
- DescribeBoardSDKLog
- DescribeIMApplications
- DescribePostpaidUsage
- DescribeRoomList
- DescribeUsageSummary
- DescribeUserList
- DescribeUserResources
- DescribeUserStatus
- DescribeWhiteboardApplicationConfig
- DescribeWhiteboardBucketConfig
- ModifyApplication
- ModifyAutoRenewFlag
- ModifyWhiteboardApplicationConfig
- ModifyWhiteboardBucketConfig
- Data Types
- Error Codes
- Contact Us
- Service Agreement
- TIW Policy
1. API Description
Domain name for API request: tiw.tencentcloudapi.com.
This API is used to create a recording video generation task.
A maximum of 20 requests can be initiated per second for this API.
We recommend you to use API Explorer
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API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.
2. Input Parameters
The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.
| Parameter Name | Required | Type | Description |
|---|---|---|---|
| Action | Yes | String | Common Params. The value used for this API: CreateVideoGenerationTask. |
| Version | Yes | String | Common Params. The value used for this API: 2019-09-19. |
| Region | Yes | String | Common Params. For more information, please see the list of regions supported by the product. This API only supports: ap-singapore. |
| OnlineRecordTaskId | Yes | String | ID of the recording task. |
| SdkAppId | Yes | Integer | SdkAppId of the whiteboard application. |
| Whiteboard | No | Whiteboard | Whiteboard parameters of the recording video generation task, such as the width and height of the whiteboard. This parameter conflicts with the Whiteboard parameter in the API for starting a recording task. If the two Whiteboard parameters are both specified, the Whiteboard parameter in this API takes priority for recording video generation. If the Whiteboard parameter in this API is not specified, the Whiteboard parameter specified in the API for starting a recording task is used for recording video generation. |
| Concat | No | Concat | Video splicing parameters. This parameter conflicts with the Concat parameter in the API for starting a recording task. If the two Concat parameters are both specified, the Concat parameter in this API takes priority for video splicing. If the Concat parameter in this API is not specified, the Concat parameter specified in the API for starting a recording task is used for video splicing. |
| MixStream | No | MixStream | Video stream mixing parameters. This parameter conflicts with the MixStream parameter in the API for starting a recording task. If the two MixStream parameters are both specified, the MixStream parameter in this API takes priority for video stream mixing. If the MixStream parameter in this API is not specified, the MixStream parameter specified in the API for starting a recording task is used for video stream mixing. |
| RecordControl | No | RecordControl | A group of video generation parameters. It specifies the streams to be generated, whether to disable audio recording for a stream, and whether to record only low-resolution videos, etc. This parameter conflicts with the RecordControl parameter in the API for starting a recording task. If the two RecordControl parameters are both specified, the RecordControl parameter in this API takes priority for video generation control. If the RecordControl parameter in this API is not specified, the RecordControl parameter specified in the API for starting a recording task is used for video generation control. |
| ExtraData | No | String | Internal parameter. |
3. Output Parameters
| Parameter Name | Type | Description |
|---|---|---|
| TaskId | String | ID of the video generation task. |
| RequestId | String | The unique request ID, which is returned for each request. RequestId is required for locating a problem. |
4. Example
Example1 Starting a recording video generation task
Input Example
https://tiw.tencentcloudapi.com/?Action=CreateVideoGenerationTask
&SdkAppId=1400000001
&OnlineRecordTaskId=xxxxx
&<Common request parameters>
Output Example
{
"Response": {
"RequestId": "eac6b301-a322-493a-8e36-83b295459397",
"TaskId": "g7khk7f809vterp942mb"
}
}
5. Developer Resources
SDK
TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
- Tencent Cloud SDK 3.0 for Python
- Tencent Cloud SDK 3.0 for Java
- Tencent Cloud SDK 3.0 for PHP
- Tencent Cloud SDK 3.0 for Go
- Tencent Cloud SDK 3.0 for Node.js
- Tencent Cloud SDK 3.0 for .NET
- Tencent Cloud SDK 3.0 for C++
Command Line Interface
6. Error Code
The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.
| Error Code | Description |
|---|---|
| AuthFailure | |
| FailedOperation | Operation failed. |
| InvalidParameter.BodyParameterTypeUnmatched | The parameter type does not match. |
| InvalidParameter.InvalidExtra | The specified special feature does not exist. |
| InvalidParameter.RecordParameter | The format of the real-time recording parameter is invalid. |
| InvalidParameter.SdkAppIdNotFound | The SdkAppId does not exist or is invalid. |
| LimitExceeded.TaskConcurrency | The number of concurrent transcoding or recording tasks exceeds the limit. For more information, see the error description or try again later. |
| ResourceInUse.RecordUserId | The recording user account for real-time recording has started another recording task. |
| ResourceUnavailable.ServiceExpired | The account is in arrears or the TIW service has expired. |
| UnauthorizedOperation.SdkAppId | The SdkAppId does not exist or does not match the current Tencent Cloud account. |
Yes
No
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