diff options
Diffstat (limited to 'libs')
-rw-r--r-- | libs/ardour/ardour/transport_fsm.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/libs/ardour/ardour/transport_fsm.h b/libs/ardour/ardour/transport_fsm.h index 4c282e6297..570271ee3b 100644 --- a/libs/ardour/ardour/transport_fsm.h +++ b/libs/ardour/ardour/transport_fsm.h @@ -22,9 +22,14 @@ class TransportAPI; struct TransportFSM { - public: - /* events to be delivered to the FSM */ + /* All code related to this object is expected to be run synchronously + * and single-threaded from the process callback. It can be re-entrant + * if handling one transport state change queues another state change, + * but that is handled explicitly (see the @param processing member and + * its usage). + */ + public: enum EventType { ButlerDone, ButlerRequired, |