STREAM_BUFFER

Payload	stream name (string) buffer state: EMPTY, FULL, DRY or RECOVER (string) buffer health information (only if not EMPTY) (JSON)
Response	ignored
Response Action	None.
Stream Specific	true
When	Every time a live stream buffer changes state
Argument	null

Response: Whether a response is required or ignored. If always a response is needed to continue, if ignored the response will be ignored.

Response Action: What will happen if the trigger is given a certain response. If the response action is none then the trigger cannot directly interrupt the server flow.

Stream Specific : Whether the trigger applies only to selected streams (or all if none are chosen) or whether it always applies.

When : The timing of when the trigger activates.

Argument: If applicable, when the trigger should activate.

If you're having issues working with the trigger we recommend reading up on the Trigger introduction.