add LTC generator

git-svn-id: svn://localhost/ardour2/branches/3.0@13315 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 18 insertions, 0 deletions

diff --git a/libs/ardour/session_process.cc b/libs/ardour/session_process.cc
index 1d11de79d3..bd386a943d 100644
--- a/libs/ardour/session_process.cc
+++ b/libs/ardour/session_process.cc
@@ -348,6 +348,10 @@ Session::process_with_events (pframes_t nframes)
 
 	end_frame = _transport_frame + frames_moved;
 
+#ifdef HAVE_LTC
+	ltc_tx_send_time_code_for_cycle (_transport_frame, end_frame, _target_transport_speed, _transport_speed, nframes);
+#endif
+
 	{
 		SessionEvent* this_event;
 		Events::iterator the_next_one;
@@ -789,12 +793,20 @@ Session::process_without_events (pframes_t nframes)
 
 	if (!_exporting && _slave) {
 		if (!follow_slave (nframes)) {
+#ifdef HAVE_LTC
+			ltc_tx_send_time_code_for_cycle (_transport_frame, _transport_frame, 0, 0 , nframes);
+#endif
 			return;
 		}
 	}
 
 	if (_transport_speed == 0) {
 		fail_roll (nframes);
+#ifdef HAVE_LTC
+		if (!_exporting) {
+			ltc_tx_send_time_code_for_cycle (_transport_frame, _transport_frame, 0, 0 , nframes);
+		}
+#endif
 		return;
 	}
 
@@ -810,6 +822,12 @@ Session::process_without_events (pframes_t nframes)
 		send_midi_time_code_for_cycle (_transport_frame, _transport_frame + frames_moved, nframes);
 	}
 
+#ifdef HAVE_LTC
+	if (!_exporting) {
+		ltc_tx_send_time_code_for_cycle (_transport_frame, _transport_frame + frames_moved, _target_transport_speed, _transport_speed, nframes);
+	}
+#endif
+
 	framepos_t const stop_limit = compute_stop_limit ();
 
 	if (maybe_stop (stop_limit)) {