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Intelligent Media Services:CreateLiveRecordTemplate

Last Updated:Dec 16, 2024

Creates a live stream recording template to submit live stream recording jobs.

Operation description

You must specify a recording template for live stream recording. You can configure information such as the format and duration of a recording in a recording template. The recording format can be M3U8, MP4, or FLV.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

  • Operation: the value that you can use in the Action element to specify the operation on a resource.
  • Access level: the access level of each operation. The levels are read, write, and list.
  • Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
    • The required resource types are displayed in bold characters.
    • If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
  • Condition Key: the condition key that is defined by the cloud service.
  • Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.
OperationAccess levelResource typeCondition keyAssociated operation
ice:CreateLiveRecordTemplate
*All Resources
*
    none
none

Request parameters

ParameterTypeRequiredDescriptionExample
RecordFormatarray<object>Yes

The list of recording formats.

objectYes

The recording format.

FormatstringYes

The format.

Note If you set this parameter to m3u8, you must also specify the SliceOssObjectPrefix and SliceDuration parameters.
m3u8
SliceDurationintegerNo

The duration of a single segment. Unit: seconds.

Note This parameter takes effect only if you set Format to m3u8.

If you do not specify this parameter, the default value 30 seconds is used. Valid values: 5 to 30.

30
OssObjectPrefixstringNo

The name of the recording file that is stored in Object Storage Service (OSS).

  • The name must be less than 256 bytes in length and can contain the {JobId}, {Sequence}, {StartTime}, {EndTime}, {EscapedStartTime}, and {EscapedEndTime} variables.
  • The name must contain the {StartTime} and {EndTime} variables or the {EscapedStartTime} and {EscapedEndTime} variables.
record/{JobId}/{Sequence}_{EscapedStartTime}_{EscapedEndTime}
SliceOssObjectPrefixstringNo

The name of the TS segment.

Note This parameter is required only if you set Format to m3u8.
  • By default, the duration of a segment is 30 seconds. The segment name must be less than 256 bytes in length and can contain the {JobId}, {UnixTimestamp}, and {Sequence} variables.
  • The segment name must contain the {UnixTimestamp} and {Sequence} variables.
record/{JobId}/{UnixTimestamp}_{Sequence}
CycleDurationintegerNo

The duration of the recording cycle. Unit: seconds. If you do not specify this parameter, the default value 6 hours is used.

Note
  • If a live stream is interrupted during a recording cycle but is resumed within 3 minutes, the stream is recorded in the same recording before and after the interruption.

  • If a live stream is interrupted for more than 3 minutes, a new recording is generated. To change the default stream interruption time, submit a ticket.

3600
NamestringYes

The name of the template.

Response parameters

ParameterTypeDescriptionExample
object

The response parameters.

TemplateIdstring

The template ID.

****96e8864746a0b6f3****
RequestIdstring

The request ID.

0622C702-41BE-467E-AF2E-883D4517962E

Examples

Sample success responses

JSONformat

{
  "TemplateId": "****96e8864746a0b6f3****",
  "RequestId": "0622C702-41BE-467E-AF2E-883D4517962E"
}

Error codes

For a list of error codes, visit the Service error codes.

Change history

Change timeSummary of changesOperation
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