Domain name for API request: vod.intl.tencentcloudapi.com.
This API is used to trigger an audio and video quality regeneration task for on-demand audio-video media.
A maximum of 20 requests can be initiated per second for this API.
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: EnhanceMediaQuality. |
| Version | Yes | String | Common Params. The value used for this API: 2018-07-17. |
| Region | No | String | Common Params. This parameter is not required. |
| Definition | Yes | Integer | Audio-visual quality rebirth template ID. For typical usage scenarios, VOD provides multiple preset templates (https://www.tencentcloud.com/document/product/266/102586?from_cn_redirect=1#50604b3f-0286-4a10-a3f7-18218116aff7). |
| FileId | No | String | Media file ID, the globally unique identifier of the file on VOD, assigned by the VOD backend after successful upload. You can get this field in the video upload completion event notification (https://www.tencentcloud.com/document/product/266/7830?from_cn_redirect=1) or the VOD console (https://console.tencentcloud.com/vod/media). |
| MediaStoragePath | No | String | Storage path of the media. Only sub-apps in FileID + Path mode can initiate tasks through MediaStoragePath. Either FileId or MediaStoragePath must be provided. |
| SubAppId | No | Integer | VOD application ID. For customers who activate VOD after December 25, 2023, this field must be set to the app ID when accessing resources in VOD applications (whether the default application or a newly created application). |
| OutputConfig | No | EnhanceMediaQualityOutputConfig | Configuration of the media file after audio and video quality revival. |
| SessionId | No | String | Identification code for deduplication. If there has been a request with the same identification code within the past 3 days, an error will be returned for the current request. The maximum length is 50 characters. Leaving it blank or using an empty string indicates no deduplication. |
| SessionContext | No | String | Source context. This is used to pass through user request information. The audio and video quality revival complete callback returns the value of this field. The maximum length is 1000 characters. |
| TasksPriority | No | Integer | Task Priority. The higher the value, the higher the priority. The value range is from -10 to 10. If left blank, the default value is 0. |
| Parameter Name | Type | Description |
|---|---|---|
| TaskId | String | Audio and video quality regeneration task ID. |
| RequestId | String | The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem. |
Initiate an audio and video quality regeneration task for the video with fileId 5285485487985271487.
POST / HTTP/1.1
Host: vod.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: EnhanceMediaQuality
<Common request parameters>
{
"FileId": "5285485487985271487",
"Definition": 100
}{
"Response": {
"RequestId": "6ca31e3a-6b8e-4b4e-9256-fdc700064ef3",
"TaskId": "125xxx65-EnhanceMediaQuality-bffb15f07530b57bc1aabb01fac74bcc"
}
}TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.
| Error Code | Description |
|---|---|
| FailedOperation.InvalidVodUser | VOD service is not enabled. |
| InternalError | Internal error. |
| InvalidParameterValue | Parameter value error. |
| InvalidParameterValue.SessionContextTooLong | SessionContext is too long. |
| InvalidParameterValue.SessionId | Duplicate recognition code. Request deduplicated. |
| InvalidParameterValue.SessionIdTooLong | SessionId is too long. |
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