X-Git-Url: https://main.carlh.net/gitweb/?p=ardour.git;a=blobdiff_plain;f=libs%2Fardour%2Fmtc_slave.cc;h=102694e7ac7d9a9ab637871f2e085eede99bc400;hp=1a1c5f2becfe8a5a510b5442783b98360c1f5ea4;hb=c8c6bca6587450ff64303dbc994a4cd28d6ce7aa;hpb=6fc1f270137a06115a79c6089004174c5cab5ed7

diff --git a/libs/ardour/mtc_slave.cc b/libs/ardour/mtc_slave.cc
index 1a1c5f2bec..102694e7ac 100644
--- a/libs/ardour/mtc_slave.cc
+++ b/libs/ardour/mtc_slave.cc
@@ -34,7 +34,7 @@
 
 #include <glibmm/timer.h>
 
-#include "i18n.h"
+#include "pbd/i18n.h"
 
 using namespace std;
 using namespace ARDOUR;
@@ -213,6 +213,7 @@ MTC_Slave::reset (bool with_position)
 	window_end = 0;
 	transport_direction = 1;
 	current_delta = 0;
+	ActiveChanged(false);
 }
 
 void
@@ -468,6 +469,7 @@ MTC_Slave::update_mtc_time (const MIDI::byte *msg, bool was_full, framepos_t now
 				first_mtc_timestamp = now;
 				init_mtc_dll(mtc_frame, qtr);
 				mtc_frame_dll = mtc_frame;
+				ActiveChanged (true); // emit signal
 			}
 			current.guard1++;
 			current.position = mtc_frame;
@@ -594,7 +596,7 @@ MTC_Slave::speed_and_position (double& speed, framepos_t& pos)
 	read_current (&last);
 
 	DEBUG_TRACE (DEBUG::MTC, string_compose ("speed&pos: timestamp %1 speed %2 initstate %3 dir %4 tpos %5 now %6 last-in %7\n",
-						 last.timestamp, 
+						 last.timestamp,
 						 last.speed,
 						 engine_dll_initstate,
 						 transport_direction,
@@ -603,8 +605,8 @@ MTC_Slave::speed_and_position (double& speed, framepos_t& pos)
 						 last_inbound_frame));
 
 	/* re-init engine DLL here when state changed (direction, first_mtc_timestamp) */
-	if (last.timestamp == 0) { 
-		engine_dll_initstate = 0; 
+	if (last.timestamp == 0) {
+		engine_dll_initstate = 0;
 	} else if (engine_dll_initstate != transport_direction && last.speed != 0) {
 		engine_dll_initstate = transport_direction;
 		init_engine_dll(last.position, session.engine().samples_per_cycle());
@@ -626,6 +628,7 @@ MTC_Slave::speed_and_position (double& speed, framepos_t& pos)
 		session.request_transport_speed (0);
 		engine_dll_initstate = 0;
 		queue_reset (false);
+        ActiveChanged (false);
 		DEBUG_TRACE (DEBUG::MTC, "MTC not seen for 2 frames - reset pending\n");
 		return false;
 	}