recordFromStart property
Automatically start recording after the event goes live.
The default value for this property is true. Important: You must also set the enableDvr property's value to true if you want the playback to be available immediately after the broadcast ends. If you set this property's value to true but do not also set the enableDvr property to true, there may be a delay of around one day before the archived video will be available for playback.
Implementation
core.bool? recordFromStart;