Overview
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Live Streaming Service Orchestration Management

Operation Scenarios

If you want to process live streams using MPS, you need to create a live scheme, configure a task such as live stream recording, and specify the output bucket and directory.

Creating Scheme

Go to Creation Page

2. On the creation page, you can create a scheme based on the business scenario requirements and configure relevant information.




Configure Basic Information

Configuration Item
Required
Configuration Description
Scheme name
Yes
You can enter a combination of letters, digits, underscores (_), and hyphens (-). The length cannot exceed 128 characters. Example: "MPS".
Output bucket
Yes
By default, the output bucket is the same as the trigger bucket. You can also select another bucket in the same region of the trigger bucket corresponding to the specified APPID as the output bucket. Newly generated video files will be stored in the bucket you select once the scheme execution is completed.
Output directory
No
The directory should end with a forward slash (/). If left unspecified, the trigger directory will be taken as the output directory.
Enable event notifications
For details, refer to Event Notification Configuration.
Once enabled, the transcoding process and result data will be reflected through the selected notification method.
Actions
Please refer to the Configure Actions section below.
You can quickly build a business process by defining process nodes and templates of the scheme.

Configure Actions

In this area, you can define the process for the entire service, add different service nodes (such as live recording), and configure different templates for each node. The detailed configuration instructions are as follows:
1. Click the + button to select the required action from the drop-down list and add it.
2. Click the edition button on the right of the added action for detailed configuration.



3. Fill in the information on the detailed configuration page and click Save.
3.1 Select the recording template.
3.2 Select the output bucket.
3.3 Edit the output path. The file output path can be either a relative or an absolute path. By default, a relative path is used.



Note
If the random number variable {rand} is removed from the path, multiple result files may overwrite each other when other variables remain unchanged. Please modify the path with caution.
4. After the aforementioned information is configured, click Create to create the scheme.