startComposition

Starts a Composition from a stage based on the configuration provided in the request.

A Composition is an ephemeral resource that exists after this endpoint returns successfully. Composition stops and the resource is deleted:

  • When StopComposition is called.

  • After a 1-minute timeout, when all participants are disconnected from the stage.

  • After a 1-minute timeout, if there are no participants in the stage when StartComposition is called.

  • When broadcasting to the IVS channel fails and all retries are exhausted.

  • When broadcasting is disconnected and all attempts to reconnect are exhausted.