ListLiveTranscodeTemplates - Intelligent Media Services - Alibaba Cloud Documentation Center

Queries a list of live stream transcoding templates.

Debugging

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Debug

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.

Operation	Access level	Resource type	Condition key	Associated operation
ice:ListLiveTranscodeTemplates		All Resources ``	none	none

Request parameters

Parameter	Type	Required	Description	Example
Type	string	No	The type of the template. Valid values: normal narrow-band audio-only origin	normal
VideoCodec	string	No	The video codec. Valid values: H.264 H.265	H.264
PageNo	integer	No	The page number of the page to return. Default value: 1.	1
PageSize	integer	No	The number of entries per page. Default value: 10. Maximum value: 100.	20
SortBy	string	No	The sorting order. By default, the query results are sorted by creation time in descending order. Valid values: asc desc	asc
KeyWord	string	No	The search keyword. You can use the template ID or name as the keyword to search for templates. If you search for templates by name, fuzzy match is supported.	my_template
Category	string	No	The category of the template. Valid values: system customized	customized

Response parameters

Parameter	Type	Description	Example
	object	The response parameters.
RequestId	string	The request ID.	****3B-0E1A-586A-AC29-742247****
TotalCount	integer	The total number of entries returned.	100
TemplateContentList	array<object>	The list of transcoding templates.
templateContent	object
Name	string	The template name.	my_template
TemplateId	string	The template ID.	9b1571b513cb44f7a1ba6ae561ff46f7
Type	string	The type of the template.	normal
Category	string	The category of the template. Valid values:	system
CreateTime	string	The time when the job was created.	2022-07-20T03:26:36Z
TemplateConfig	object	The configuration of the template.
VideoParams	object	The video parameters.
Codec	string	The encoding format.	264
Height	string	The vertical resolution of the video.	1280
Width	string	The horizontal resolution of the video.	720
Fps	string	The video frame rate.	30
Bitrate	string	The video bitrate.	2500
Gop	string	The group of pictures (GOP) of the output video. Unit: frame.	1000
Profile	string	The encoding profile.	3
AudioParams	object	The audio parameters.
Codec	string	The audio codec.	AAC
Bitrate	string	The audio bitrate.	1000
Samplerate	string	The audio sampling rate.	44100
Channels	string	The number of sound channels.	2
Profile	string	The encoding profile.	aac_low

Examples

Sample success responses

JSONformat

{
  "RequestId": "******3B-0E1A-586A-AC29-742247******",
  "TotalCount": 100,
  "TemplateContentList": [
    {
      "Name": "my_template",
      "TemplateId": "9b1571b513cb44f7a1ba6ae561ff46f7",
      "Type": "normal",
      "Category": "system",
      "CreateTime": "2022-07-20T03:26:36Z",
      "TemplateConfig": {
        "VideoParams": {
          "Codec": "264",
          "Height": "1280",
          "Width": "720",
          "Fps": "30",
          "Bitrate": "2500",
          "Gop": "1000",
          "Profile": "3"
        },
        "AudioParams": {
          "Codec": "AAC",
          "Bitrate": "1000",
          "Samplerate": "44100",
          "Channels": "2",
          "Profile": "aac_low"
        }
      }
    }
  ]
}

Error codes

HTTP status code	Error code	Error message
403	OperationDenied	Your account has not enabled the ICE service.

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