X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fmidi%2B%2B2%2Fmmc.cc;h=d722a816eef104932a99669b875aed6bfd09de0b;hb=2e62ca9631286df44a42f250323c5eb9775a8aee;hp=1b9481c9bf8127e1a89580ff4ebc6f78cc707c9f;hpb=15cee60021eada542b2dae0fafbb3150fcaa5010;p=ardour.git

diff --git a/libs/midi++2/mmc.cc b/libs/midi++2/mmc.cc
index 1b9481c9bf..d722a816ee 100644
--- a/libs/midi++2/mmc.cc
+++ b/libs/midi++2/mmc.cc
@@ -22,6 +22,7 @@
 #include <map>
 
 #include "timecode/time.h"
+#include "timecode/bbt_time.h"
 
 #include "pbd/error.h"
 
@@ -37,6 +38,13 @@ using namespace std;
 using namespace MIDI;
 using namespace PBD;
 
+/**
+ * As libtimecode is linked statically to libmidi++ this
+ * is necessary to pull in all the symbols from libtimecode
+ * so they are exported for other users of libtimecode.
+ */
+double tmp = Timecode::BBT_Time::ticks_per_beat;
+
 static std::map<int,string> mmc_cmd_map;
 static void build_mmc_cmd_map ()
 {
@@ -276,7 +284,7 @@ MachineControl::process_mmc_message (Parser &, MIDI::byte *msg, size_t len)
 	cerr << endl;
 #endif
 
-	if (msg[1] != 0x7f && msg[1] != _receive_device_id) {
+	if (_receive_device_id != 0x7f && msg[1] != 0x7f && msg[1] != _receive_device_id) {
 		return;
 	}
 
@@ -643,7 +651,7 @@ MachineControl::enable_send (bool yn)
  *  @param c command.
  */
 void
-MachineControl::send (MachineControlCommand const & c)
+MachineControl::send (MachineControlCommand const & c, timestamp_t when)
 {
 	if (_output_port == 0 || !_enable_send) {
 		// cerr << "Not delivering MMC " << _mmc->port() << " - " << session_send_mmc << endl;
@@ -653,7 +661,7 @@ MachineControl::send (MachineControlCommand const & c)
 	MIDI::byte buffer[32];
 	MIDI::byte* b = c.fill_buffer (this, buffer);
 
-	if (_output_port->midimsg (buffer, b - buffer, 0)) {
+	if (_output_port->midimsg (buffer, b - buffer, when)) {
 		error << "MMC: cannot send command" << endmsg;
 	}
 }
@@ -702,7 +710,7 @@ MachineControlCommand::fill_buffer (MachineControl* mmc, MIDI::byte* b) const
 	if (_command == MachineControl::cmdLocate) {
 		*b++ = 0x6; // byte count
 		*b++ = 0x1; // "TARGET" subcommand
-		*b++ = _time.hours;
+		*b++ = _time.hours % 24;
 		*b++ = _time.minutes;
 		*b++ = _time.seconds;
 		*b++ = _time.frames;