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-rw-r--r--muse/ChangeLog3
-rw-r--r--muse/muse/driver/jack.cpp26
-rw-r--r--muse/muse/driver/jackmidi.cpp15
-rw-r--r--muse/muse/midi.cpp16
-rw-r--r--muse/muse/mididev.cpp9
-rw-r--r--muse/muse/sync.cpp31
6 files changed, 78 insertions, 22 deletions
diff --git a/muse/ChangeLog b/muse/ChangeLog
index 9451c5ac..e4d60b27 100644
--- a/muse/ChangeLog
+++ b/muse/ChangeLog
@@ -1,3 +1,6 @@
+06.02.2010
+ * Fixed: MusE hanging on close, with Jack driver. (T356)
+ - Unregister Jack midi ports on destruction of JackAudioDevice.
05.02.2010
* Fixed: Top level windows: Do not open if there are no parts. Case: bogus -1 top-level part index stored in med file. (T356)
- Changed MusE::readToplevels() and stuff in listedit.cpp
diff --git a/muse/muse/driver/jack.cpp b/muse/muse/driver/jack.cpp
index 41092cea..4cd471b0 100644
--- a/muse/muse/driver/jack.cpp
+++ b/muse/muse/driver/jack.cpp
@@ -266,6 +266,7 @@ int JackAudioDevice::processAudio(jack_nframes_t frames, void*)
handle_jack_midi_in_events(frames);
handle_jack_midi_out_events(frames);
+
// if (JACK_DEBUG)
// printf("processAudio - >>>>\n");
segmentSize = frames;
@@ -451,11 +452,23 @@ JackAudioDevice::~JackAudioDevice()
if (JACK_DEBUG)
printf("~JackAudioDevice()\n");
if (_client) {
+
+ // p3.3.35
+ for(int i = 0; i < JACK_MIDI_CHANNELS; i++)
+ {
+ if(midi_port_in[i])
+ jack_port_unregister(_client, midi_port_in[i]);
+ if(midi_port_out[i])
+ jack_port_unregister(_client, midi_port_out[i]);
+ }
+
if (jack_client_close(_client)) {
//error->logError("jack_client_close() failed: %s\n", strerror(errno));
fprintf(stderr,"jack_client_close() failed: %s\n", strerror(errno));
}
}
+ if (JACK_DEBUG)
+ printf("~JackAudioDevice() after jack_client_close()\n");
}
//---------------------------------------------------------
@@ -499,6 +512,13 @@ char* JackAudioDevice::getJackName()
bool initJackAudio()
{
+ // p3.3.35
+ for(int i = 0; i < JACK_MIDI_CHANNELS; i++)
+ {
+ midi_port_in[i] = 0;
+ midi_port_out[i] = 0;
+ }
+
if (JACK_DEBUG)
printf("initJackAudio()\n");
if (debugMsg) {
@@ -538,7 +558,7 @@ bool initJackAudio()
}
undoSetuid();
- /* setup midi input/output */
+ // setup midi input/output
memset(jack_midi_out_data, 0, JACK_MIDI_CHANNELS * sizeof(muse_jack_midi_buffer));
memset(jack_midi_in_data, 0, JACK_MIDI_CHANNELS * sizeof(muse_jack_midi_buffer));
if(client){
@@ -564,7 +584,6 @@ bool initJackAudio()
}else{
fprintf(stderr, "WARNING NO muse-jack midi connection\n");
}
-
/*
char buf[80];
@@ -890,6 +909,9 @@ void exitJackAudio()
if (jackAudio)
delete jackAudio;
+ if (JACK_DEBUG)
+ printf("exitJackAudio() after delete jackAudio\n");
+
// Added by Tim. p3.3.14
audioDevice = NULL;
diff --git a/muse/muse/driver/jackmidi.cpp b/muse/muse/driver/jackmidi.cpp
index b4e88683..52a696f0 100644
--- a/muse/muse/driver/jackmidi.cpp
+++ b/muse/muse/driver/jackmidi.cpp
@@ -281,12 +281,15 @@ bool initMidiJack()
MidiJackDevice* dev = new MidiJackDevice(adr, QString("jack-midi"));
dev->setrwFlags(3); /* set read and write flags */
- if(pipe(jackmidi_pi) < 0){
- fprintf(stderr, "cant create midi-jack input pipe\n");
- }
- if(pipe(jackmidi_po) < 0){
- fprintf(stderr, "cant create midi-jack output pipe\n");
- }
+
+// Removed p3.3.35
+/// if(pipe(jackmidi_pi) < 0){
+/// fprintf(stderr, "cant create midi-jack input pipe\n");
+/// }
+/// if(pipe(jackmidi_po) < 0){
+/// fprintf(stderr, "cant create midi-jack output pipe\n");
+/// }
+
midiDevices.add(dev);
gmdev = dev; /* proclaim the global jack-midi instance */
diff --git a/muse/muse/midi.cpp b/muse/muse/midi.cpp
index 4efd3ece..ffb40ba2 100644
--- a/muse/muse/midi.cpp
+++ b/muse/muse/midi.cpp
@@ -1106,8 +1106,13 @@ void Audio::processMidi()
//unsigned time = event.time() + (extsync ? config.division/24 : segmentSize*(segmentCount-1));
// p3.3.34
// Oops, use the current tick.
- unsigned time = extsync ? curTickPos : (event.time() + segmentSize*(segmentCount-1));
- event.setTime(time);
+ //unsigned time = extsync ? curTickPos : (event.time() + segmentSize*(segmentCount-1));
+ //event.setTime(time);
+ // p3.3.35
+ // If ext sync, events are now time-stamped with last tick in MidiDevice::recordEvent().
+ // TODO: Tested, but record resolution not so good. Switch to wall clock based separate list in MidiDevice.
+ if(!extsync)
+ event.setTime(event.time() + segmentSize*(segmentCount-1));
// dont't echo controller changes back to software
// synthesizer:
@@ -1140,9 +1145,10 @@ void Audio::processMidi()
// If syncing externally the event time is already in units of ticks, set above.
if(!extsync)
{
-
- time = tempomap.frame2tick(event.time());
- event.setTime(time); // set tick time
+ // p3.3.35
+ //time = tempomap.frame2tick(event.time());
+ //event.setTime(time); // set tick time
+ event.setTime(tempomap.frame2tick(event.time())); // set tick time
}
// Special handling of events stored in rec-lists. a bit hACKish. TODO: Clean up (after 0.7)! :-/ (ml)
diff --git a/muse/muse/mididev.cpp b/muse/muse/mididev.cpp
index 48a8fa9f..7d02cc74 100644
--- a/muse/muse/mididev.cpp
+++ b/muse/muse/mididev.cpp
@@ -34,6 +34,8 @@ extern bool initMidiJack();
MidiDeviceList midiDevices;
extern void processMidiInputTransformPlugins(MEvent&);
+extern unsigned int volatile lastExtMidiSyncTick;
+
//---------------------------------------------------------
// initMidiDevices
//---------------------------------------------------------
@@ -50,6 +52,7 @@ void initMidiDevices()
"your configuration.");
exit(-1);
}
+
if(initMidiJack())
{
QMessageBox::critical(NULL, "MusE fatal error.", "MusE failed to initialize the\n"
@@ -158,7 +161,11 @@ MREventList* MidiDevice::recordEvents()
void MidiDevice::recordEvent(MidiRecordEvent& event)
{
- event.setTime(audio->timestamp());
+ // p3.3.35
+ // TODO: Tested, but record resolution not so good. Switch to wall clock based separate list in MidiDevice. And revert this line.
+ //event.setTime(audio->timestamp());
+ event.setTime(extSyncFlag.value() ? lastExtMidiSyncTick : audio->timestamp());
+
// Added by Tim. p3.3.8
// By T356. Set the loop number which the event came in at.
diff --git a/muse/muse/sync.cpp b/muse/muse/sync.cpp
index f5b983fc..6b8e959c 100644
--- a/muse/muse/sync.cpp
+++ b/muse/muse/sync.cpp
@@ -51,6 +51,9 @@ static bool playPendingFirstClock = false;
unsigned int syncSendFirstClockDelay = 1; // In milliseconds.
//static int lastStoppedBeat = 0;
static unsigned int curExtMidiSyncTick = 0;
+unsigned int volatile lastExtMidiSyncTick = 0;
+double volatile curExtMidiSyncTime = 0.0;
+double volatile lastExtMidiSyncTime = 0.0;
// Not used yet.
// static bool mcStart = false;
@@ -799,6 +802,8 @@ void MidiSeq::setSongPosition(int port, int midiBeat)
midiPorts[p].sendSongpos(midiBeat);
curExtMidiSyncTick = (config.division * midiBeat) / 4;
+ lastExtMidiSyncTick = curExtMidiSyncTick;
+
//Pos pos((config.division * midiBeat) / 4, true);
Pos pos(curExtMidiSyncTick, true);
@@ -931,8 +936,11 @@ void MidiSeq::realtimeSystemInput(int port, int c)
//if(audio->isPlaying())
if(playStateExt)
{
+ lastExtMidiSyncTime = curExtMidiSyncTime;
+ curExtMidiSyncTime = curTime();
int div = config.division/24;
midiExtSyncTicks += div;
+ lastExtMidiSyncTick = curExtMidiSyncTick;
curExtMidiSyncTick += div;
}
@@ -1222,6 +1230,7 @@ void MidiSeq::realtimeSystemInput(int port, int c)
if(midiPorts[port].syncInfo().recRewOnStart())
{
curExtMidiSyncTick = 0;
+ lastExtMidiSyncTick = curExtMidiSyncTick;
//audioDevice->seekTransport(0);
audioDevice->seekTransport(Pos(0, false));
}
@@ -1279,35 +1288,41 @@ void MidiSeq::realtimeSystemInput(int port, int c)
break;
case 0xfc: // stop
{
+ // p3.3.35
+ // Stop the increment right away.
+ midiExtSyncTicks = 0;
+ playStateExt = false;
+ playPendingFirstClock = false;
+
// Re-transmit stop to other devices if clock out turned on.
for(int p = 0; p < MIDI_PORTS; ++p)
//if(p != port && midiPorts[p].syncInfo().MCOut())
if(p != port && midiPorts[p].syncInfo().MRTOut())
midiPorts[p].sendStop();
- playPendingFirstClock = false;
+ //playPendingFirstClock = false;
//lastStoppedBeat = (audio->tickPos() * 4) / config.division;
//curExtMidiSyncTick = (config.division * lastStoppedBeat) / 4;
- if (debugSync)
- printf("realtimeSystemInput stop\n");
-
// p3.3.31
//printf("stop:%f\n", curTime());
if (audio->isPlaying() /*state == PLAY*/) {
audio->msgPlay(false);
- playStateExt = false;
+ //playStateExt = false;
}
+ if (debugSync)
+ printf("realtimeSystemInput stop\n");
+
// Just in case the process still runs a cycle or two and causes the
// audio tick position to increment, reset the incrementer and force
// the transport position to what the hardware thinks is the current position.
- midiExtSyncTicks = 0;
+ //midiExtSyncTicks = 0;
//Pos pos((config.division * lastStoppedBeat) / 4, true);
- Pos pos(curExtMidiSyncTick, true);
- audioDevice->seekTransport(pos);
+ //Pos pos(curExtMidiSyncTick, true);
+ //audioDevice->seekTransport(pos);
}
break;
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