diff options
Diffstat (limited to 'libs/ardour/session_transport.cc')
| -rw-r--r-- | libs/ardour/session_transport.cc | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/libs/ardour/session_transport.cc b/libs/ardour/session_transport.cc index 4e93565f11..1c9293c760 100644 --- a/libs/ardour/session_transport.cc +++ b/libs/ardour/session_transport.cc @@ -1543,6 +1543,13 @@ Session::reset_rf_scale (framecnt_t motion) } void +Session::mtc_status_changed (bool yn) +{ + g_atomic_int_set (&_mtc_active, yn); + MTCSyncStateChanged( yn ); +} + +void Session::use_sync_source (Slave* new_slave) { /* Runs in process() context */ @@ -1554,6 +1561,18 @@ Session::use_sync_source (Slave* new_slave) delete _slave; _slave = new_slave; + MTC_Slave* mtc_slave = dynamic_cast<MTC_Slave*>(_slave); + if (mtc_slave) { + mtc_slave->ActiveChanged.connect_same_thread (mtc_status_connection, boost::bind (&Session::mtc_status_changed, this, _1)); + MTCSyncStateChanged(mtc_slave->locked() ); + } else { + if (g_atomic_int_get (&_mtc_active) ){ + g_atomic_int_set (&_mtc_active, 0); + MTCSyncStateChanged( false ); + } + mtc_status_connection.disconnect (); + } + DEBUG_TRACE (DEBUG::Slave, string_compose ("set new slave to %1\n", _slave)); // need to queue this for next process() cycle |