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new debug trace in ::start_transport(); add a new emission of TransportStateChange to keep GUI up to date when varispeeding

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git-svn-id: svn://localhost/ardour2/branches/3.0@9500 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2011-05-12 00:17:51 +00:00
parent f3857bf68c
commit 561ab24d0a
1 changed files with 6 additions and 0 deletions
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6
libs/ardour/session_transport.cc
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@ -986,6 +986,8 @@ Session::set_transport_speed (double speed, bool abort, bool clear_state)
}
} else {
/* not zero, not 1.0 ... varispeed */
if ((synced_to_jack()) && speed != 0.0 && speed != 1.0) {
warning << string_compose (
@ -1035,6 +1037,8 @@ Session::set_transport_speed (double speed, bool abort, bool clear_state)
add_post_transport_work (todo);
_butler->schedule_transport_work ();
}
TransportStateChange (); /* EMIT SIGNAL */
}
}
@ -1101,6 +1105,8 @@ Session::stop_transport (bool abort, bool clear_state)
void
Session::start_transport ()
{
DEBUG_TRACE (DEBUG::Transport, "start_transport\n");
_last_roll_location = _transport_frame;
_last_roll_or_reversal_location = _transport_frame;