Re: Guida all'audio professionale: Ardour, Rosegarden, Jack...
Inviato: martedì 24 gennaio 2012, 18:31
no non si accende nulla, ma non capisco neanche bene con precisione quali siano queste lucette, comunque no, quando suono la tastiera l'interfaccia di qsynth rimane tale e quale a quando non suono cioè cosi come ti allego. Ti riporto anche i messaggi di qsynth:
ti allego anche i messaggi di jack: se vuoi vederli... ho resettato jack col comando "rm ~/.config/rncbc.org/QjackCtl.conf " perchè mi si piantava all'avvio, adesso funziona nuovamente in modo corretto, ma nella scheda ALSA, nella colonna di destra oltre alle tre voci che ti ho riportato nell' immagine di sopra si è anggiunto anche "128:Timidity", comunque i collegamenti restano quelli di prima!
Codice: Seleziona tutto
18:25:27.663 Qsynth1: Creating synthesizer engine...
18:25:27.710 Qsynth1: Loading soundfont: "/usr/share/sounds/sf2/PC51f.sf2" (bank offset 0)...
18:25:29.434 Qsynth1: Creating audio driver (jack)...
18:25:29.465 Qsynth1: Creating MIDI router (alsa_seq)...
18:25:29.466 Qsynth1: Creating MIDI driver (alsa_seq)...
18:25:29.479 Qsynth1: Creating MIDI player...
18:25:29.480 Qsynth1: Synthesizer engine started.
18:25:29.481 Qsynth1: fluid_synth_set_gain(1)
18:25:29.485 Qsynth1: fluid_synth_set_reverb(0.2,0,1,0.9)
18:25:29.486 Qsynth1: fluid_synth_set_chorus(3,1,0.3,8,0)
fluidsynth: warning: Failed to pin the sample data to RAM; swapping is possible.
Cannot lock down memory area (Impossibile allocare memoria)
Jack: JackClient::SetupDriverSync driver sem in flush mode
Jack: JackPosixSemaphore::Connect jack_sem.1000_default_qsynth
Jack: Already connected name = qsynth
Jack: Clock source : system clock via clock_gettime
Jack: JackLibClient::Open name = qsynth refnum = 3
Jack: JackClient::PortRegister ref = 3 name = qsynth:l_00 type = 32 bit float mono audio port_index = 11
Jack: JackClient::PortRegister ref = 3 name = qsynth:r_00 type = 32 bit float mono audio port_index = 12
Jack: JackClient::Activate
Jack: JackClient::StartThread : period = 11609 computation = 0 constraint = 11609
Jack: Create non RT thread
Jack: ThreadHandler: start
Cannot use real-time scheduling (RR/5)(1: Operazione non permessa)
AcquireRealTime error
Jack: JackClient::kActivateClient name = qsynth ref = 3
Jack: JackClient::Connect src = qsynth:l_00 dst = system:playback_1
Jack: JackClient::Connect src = qsynth:r_00 dst = system:playback_2
JackActivationCount::Signal value = 0 ref = 3
JackActivationCount::Signal value = 0 ref = 3
JackActivationCount::Signal value = 0 ref = 3
JackActivationCount::Signal value = 0 ref = 3
JackActivationCount::Signal value = 0 ref = 3
JackActivationCount::Signal value = 0 ref = 3
JackActivationCount::Signal value = 0 ref = 3
JackActivationCount::Signal value = 0 ref = 3
JackActivationCount::Signal value = 0 ref = 3
JackActivationCount::Signal value = 0 ref = 3
JackActivationCount::Signal value = 0 ref = 3
JackActivationCount::Signal value = 0 ref = 3
Codice: Seleziona tutto
18:33:17.597 Patchbay deactivated.
18:33:17.604 Statistics reset.
18:33:17.635 Startup script...
18:33:17.636 artsshell -q terminate
Cannot connect to server socket err = File o directory non esistente
Cannot connect to server socket
jack server is not running or cannot be started
Cannot connect to server socket err = File o directory non esistente
Cannot connect to server socket
jack server is not running or cannot be started
18:33:17.640 ALSA connection graph change.
sh: artsshell: not found
18:33:18.037 Startup script terminated with exit status=32512.
18:33:18.037 JACK is starting...
18:33:18.038 /usr/bin/jackd -v -m -dalsa -dhw:0 -r44100 -p512 -n2 -Xseq -H -M
18:33:18.041 JACK was started with PID=2219.
Cannot create thread 1 Operation not permitted
Cannot create thread 1 Operation not permitted
jackdmp 1.9.6
Copyright 2001-2005 Paul Davis and others.
Copyright 2004-2010 Grame.
jackdmp comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details
JACK server starting in realtime mode with priority 10
Cannot lock down memory area (Cannot allocate memory)
Jack: Create non RT thread
Jack: ThreadHandler: start
Jack: JackSocketServerChannel::Open
Jack: Bind: addr.sun_path /dev/shm/jack_default_1000_0
Jack: JackSocketServerChannel::BuildPoolTable size = 1
Jack: JackEngine::Open
Jack: Connect: addr.sun_path /dev/shm/jack_default_1000_0
Jack: playback device hw:0
Jack: capture device hw:0
Jack: apparent rate = 44100
Jack: frames per period = 512
Jack: JackDriver::Open capture_driver_name = hw:0
Jack: JackDriver::Open playback_driver_name = hw:0
Jack: JackEngine::ClientInternalOpen: name = system
Jack: JackEngine::AllocateRefNum ref = 0
Jack: JackPosixSemaphore::Allocate name = jack_sem.1000_default_system val = 0
Jack: JackEngine::NotifyAddClient: name = system
Jack: JackGraphManager::SetBufferSize size = 512
Jack: JackConnectionManager::DirectConnect first: ref1 = 0 ref2 = 0
Jack: JackGraphManager::ConnectRefNum cur_index = 0 ref1 = 0 ref2 = 0
Jack: JackDriver::SetupDriverSync driver sem in flush mode
audio_reservation_init
Acquire audio card Audio0
creating alsa driver ... hw:0|hw:0|512|2|44100|0|0|hwmon|hwmeter|-|32bit
Using ALSA driver HDA-Intel running on card 0 - HDA Intel at 0xfc300000 irq 47
configuring for 44100Hz, period = 512 frames (11.6 ms), buffer = 2 periods
ALSA: final selected sample format for capture: 32bit integer little-endian
ALSA: use 2 periods for capture
ALSA: final selected sample format for playback: 32bit integer little-endian
ALSA: use 2 periods for playback
Jack: JackEngine::ClientInternalOpen: name = freewheel
Jack: JackEngine::AllocateRefNum ref = 1
Jack: JackPosixSemaphore::Allocate name = jack_sem.1000_default_freewheel val = 0
Jack: JackEngine::NotifyAddClient: name = freewheel
Jack: JackConnectionManager::DirectConnect first: ref1 = 1 ref2 = 1
Jack: JackGraphManager::ConnectRefNum cur_index = 0 ref1 = 1 ref2 = 1
Jack: JackDriver::SetupDriverSync driver sem in flush mode
Jack: JackGraphManager::SetBufferSize size = 512
Jack: JackAudioDriver::Attach fBufferSize 512 fSampleRate 44100
Jack: JackGraphManager::AllocatePortAux port_index = 1 name = system:capture_1 type = 32 bit float mono audio
Jack: JackConnectionManager::AddOutputPort ref = 0 port = 1
Jack: JackAudioDriver::Attach fCapturePortList[i] 1
Jack: JackGraphManager::AllocatePortAux port_index = 2 name = system:capture_2 type = 32 bit float mono audio
Jack: JackConnectionManager::AddOutputPort ref = 0 port = 2
Jack: JackAudioDriver::Attach fCapturePortList[i] 2
Jack: JackGraphManager::AllocatePortAux port_index = 3 name = system:playback_1 type = 32 bit float mono audio
Jack: JackConnectionManager::AddInputPort ref = 0 port = 3
Jack: JackAudioDriver::Attach fPlaybackPortList[i] 3
Jack: JackGraphManager::AllocatePortAux port_index = 4 name = system:playback_2 type = 32 bit float mono audio
Jack: JackConnectionManager::AddInputPort ref = 0 port = 4
Jack: JackAudioDriver::Attach fPlaybackPortList[i] 4
Jack: Clock source : system clock via clock_gettime
Jack: JackServer::Start
Jack: JackThreadedDriver::Start
Jack: JackEngine::PortRegister ref = 0 name = system:midi_capture_1 type = 8 bit raw midi flags = 54 buffer_size = 0
Jack: JackGraphManager::AllocatePortAux port_index = 5 name = system:midi_capture_1 type = 8 bit raw midi
Jack: JackConnectionManager::AddOutputPort ref = 0 port = 5
Jack: JackEngine::NotifyClient: no callback for event = 9
Jack: JackEngine::NotifyClient: no callback for event = 9
port created: Midi-Through:midi/playback_1
Jack: JackEngine::PortRegister ref = 0 name = system:midi_playback_1 type = 8 bit raw midi flags = 53 buffer_size = 0
Jack: JackGraphManager::AllocatePortAux port_index = 6 name = system:midi_playback_1 type = 8 bit raw midi
Jack: JackConnectionManager::AddInputPort ref = 0 port = 6
Jack: JackEngine::NotifyClient: no callback for event = 9
Jack: JackEngine::NotifyClient: no callback for event = 9
port created: Midi-Through:midi/capture_1
Jack: JackEngine::PortRegister ref = 0 name = system:midi_capture_2 type = 8 bit raw midi flags = 54 buffer_size = 0
Jack: JackGraphManager::AllocatePortAux port_index = 7 name = system:midi_capture_2 type = 8 bit raw midi
Jack: JackConnectionManager::AddOutputPort ref = 0 port = 7
Jack: JackEngine::NotifyClient: no callback for event = 9
Jack: JackEngine::NotifyClient: no callback for event = 9
port created: USB-MIDI-Interface-:midi/playback_1
Jack: JackEngine::PortRegister ref = 0 name = system:midi_playback_2 type = 8 bit raw midi flags = 53 buffer_size = 0
Jack: JackGraphManager::AllocatePortAux port_index = 8 name = system:midi_playback_2 type = 8 bit raw midi
Jack: JackConnectionManager::AddInputPort ref = 0 port = 8
Jack: JackEngine::NotifyClient: no callback for event = 9
Jack: JackEngine::NotifyClient: no callback for event = 9
port created: USB-MIDI-Interface-:midi/capture_1
Jack: JackEngine::PortRegister ref = 0 name = system:midi_playback_3 type = 8 bit raw midi flags = 1 buffer_size = 0
Jack: JackGraphManager::AllocatePortAux port_index = 9 name = system:midi_playback_3 type = 8 bit raw midi
Jack: JackConnectionManager::AddInputPort ref = 0 port = 9
Jack: JackEngine::NotifyClient: no callback for event = 9
Jack: JackEngine::NotifyClient: no callback for event = 9
port created: TiMidity:midi/capture_1
Jack: JackEngine::PortRegister ref = 0 name = system:midi_playback_4 type = 8 bit raw midi flags = 1 buffer_size = 0
Jack: JackGraphManager::AllocatePortAux port_index = 10 name = system:midi_playback_4 type = 8 bit raw midi
Jack: JackConnectionManager::AddInputPort ref = 0 port = 10
Jack: JackEngine::NotifyClient: no callback for event = 9
Jack: JackEngine::NotifyClient: no callback for event = 9
port created: TiMidity:midi/capture_2
Jack: JackEngine::PortRegister ref = 0 name = system:midi_playback_5 type = 8 bit raw midi flags = 1 buffer_size = 0
Jack: JackGraphManager::AllocatePortAux port_index = 11 name = system:midi_playback_5 type = 8 bit raw midi
Jack: JackConnectionManager::AddInputPort ref = 0 port = 11
Jack: JackEngine::NotifyClient: no callback for event = 9
Jack: JackEngine::NotifyClient: no callback for event = 9
port created: TiMidity:midi/capture_3
Jack: JackEngine::PortRegister ref = 0 name = system:midi_playback_6 type = 8 bit raw midi flags = 1 buffer_size = 0
Jack: JackGraphManager::AllocatePortAux port_index = 12 name = system:midi_playback_6 type = 8 bit raw midi
Jack: JackConnectionManager::AddInputPort ref = 0 port = 12
Jack: JackEngine::NotifyClient: no callback for event = 9
Jack: JackEngine::NotifyClient: no callback for event = 9
port created: TiMidity:midi/capture_4
Jack: Create non RT thread
Jack: ThreadHandler: start
Jack: JackThreadedDriver::Init IsRealTime
Cannot use real-time scheduling (RR/10)(1: Operation not permitted)
AcquireSelfRealTime error
Jack: Create non RT thread
Jack: ThreadHandler: start
Jack: JackSocketServerChannel::ClientCreate socket
Jack: JackSocketServerChannel::BuildPoolTable size = 2
Jack: fSocketTable i = 1 fd = 10
Jack: fPollTable i = 1 fd = 10
Jack: JackRequest::Notification
Jack: JackEngine::NotifyClient: no callback for event = 4
Jack: JackEngine::NotifyClient: no callback for event = 4
18:33:18.240 ALSA connection change.
18:33:20.260 Server configuration saved to "/home/suono/.jackdrc".
18:33:20.264 Statistics reset.
18:33:20.276 Client activated.
18:33:20.279 JACK connection change.
18:33:20.282 JACK connection graph change.
Jack: fPollTable i = 1 fd = 10
Jack: JackSocketServerChannel::ClientCreate socket
Jack: JackSocketServerChannel::BuildPoolTable size = 3
Jack: fSocketTable i = 1 fd = 10
Jack: fSocketTable i = 2 fd = 11
Jack: fPollTable i = 1 fd = 10
Jack: fPollTable i = 2 fd = 11
Jack: Poll client error err = Success
Jack: JackSocketServerChannel::ClientKill ref = -1
Jack: Client was not opened : probably correspond to server_check
Jack: JackClientSocket::Close
Jack: JackSocketServerChannel::ClientCreate socket
Jack: JackSocketServerChannel::BuildPoolTable size = 3
Jack: fSocketTable i = 1 fd = 10
Jack: fSocketTable i = 2 fd = 11
Jack: fPollTable i = 1 fd = 10
Jack: fPollTable i = 2 fd = 11
Jack: JackRequest::ClientCheck
Jack: Check protocol client 8 server = 8
Jack: fPollTable i = 1 fd = 10
Jack: fPollTable i = 2 fd = 11
Jack: JackRequest::ClientOpen
Jack: JackSocketServerChannel::ClientAdd
Jack: JackEngine::ClientExternalOpen: name = qjackctl
Jack: JackEngine::AllocateRefNum ref = 2
Jack: JackPosixSemaphore::Allocate name = jack_sem.1000_default_qjackctl val = 0
Jack: JackSocketNotifyChannel::Open name = qjackctl
Jack: Connect: addr.sun_path /dev/shm/jack_qjackctl_1000_0
Jack: JackShmMem::new index = 2 attached = b07d8000 size = 120
Jack: JackExternalClient::Open name = qjackctl index = 2 base = b07d8000
Jack: JackProcessSync::TimedWait time out = 5000000
Jack: JackProcessSync::TimedWait finished delta = 10326.0
Jack: JackEngine::NotifyAddClient: name = qjackctl
Jack: JackExternalClient::ClientNotify ref = 0 name = system notify = 0
Jack: JackExternalClient::ClientNotify ref = 1 name = freewheel notify = 0
Jack: JackExternalClient::ClientNotify ref = 2 name = qjackctl notify = 0
Jack: JackExternalClient::ClientNotify ref = 2 name = qjackctl notify = 0
Jack: JackSocketServerChannel::BuildPoolTable size = 3
Jack: fSocketTable i = 1 fd = 10
Jack: fSocketTable i = 2 fd = 11
Cannot lock down memory area (Impossibile allocare memoria)
Jack: JackClient::SetupDriverSync driver sem in flush mode
Jack: JackPosixSemaphore::Connect jack_sem.1000_default_qjackctl
Jack: Already connected name = qjackctl
Jack: Clock source : system clock via clock_gettime
Jack: JackLibClient::Open name = qjackctl refnum = 2
Jack: jack_set_graph_order_callback ext_client 92217c0 client 92217c0
Jack: SetGraphOrderCallback
Jack: JackClient::Activate
Jack: fPollTable i = 1 fd = 10
Jack: fPollTable i = 2 fd = 11
Jack: JackRequest::ActivateClient
Jack: JackEngine::ClientActivate ref = 2 name = qjackctl
Jack: JackProcessSync::TimedWait time out = 232180
Jack: JackProcessSync::TimedWait finished delta = 1436.0
Jack: JackExternalClient::ClientNotify ref = 2 name = qjackctl notify = 2
Jack: JackClient::kActivateClient name = qjackctl ref = 2
Jack: fPollTable i = 1 fd = 10
Jack: JackRequest::Notification
Jack: JackEngine::NotifyClient: no callback for event = 4
Jack: JackEngine::NotifyClient: no callback for event = 4
Jack: JackExternalClient::ClientNotify ref = 2 name = qjackctl notify = 4
Jack: JackClient::kGraphOrderCallback
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 1 fd = 10
Jack: JackRequest::Notification
Jack: JackEngine::NotifyClient: no callback for event = 4
Jack: JackEngine::NotifyClient: no callback for event = 4
Jack: JackExternalClient::ClientNotify ref = 2 name = qjackctl notify = 4
Jack: JackClient::kGraphOrderCallback
Jack: fPollTable i = 2 fd = 11
18:33:25.580 Transport start.
Jack: transport command: Transport start
Jack: transport stopped ==> starting frame = 0
Jack: MakeAllStartingLocating ref = 2
Jack: SyncTimeout fSyncTimeout = 10000000 fSyncTimeLeft = 861
Jack: CheckAllRolling
Jack: transport starting ==> rolling fSyncTimeLeft = 860
Jack: fPollTable i = 1 fd = 10
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 1 fd = 10
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 1 fd = 10
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 1 fd = 10
Jack: fPollTable i = 2 fd = 11
Jack: JackSocketServerChannel::ClientCreate socket
Jack: JackSocketServerChannel::BuildPoolTable size = 4
Jack: fSocketTable i = 1 fd = 10
Jack: fSocketTable i = 2 fd = 11
Jack: fSocketTable i = 3 fd = 15
Jack: fPollTable i = 1 fd = 10
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 3 fd = 15
Jack: Poll client error err = No such file or directory
Jack: JackSocketServerChannel::ClientKill ref = -1
Jack: Client was not opened : probably correspond to server_check
Jack: JackClientSocket::Close
Jack: JackSocketServerChannel::ClientCreate socket
Jack: JackSocketServerChannel::BuildPoolTable size = 4
Jack: fSocketTable i = 1 fd = 10
Jack: fSocketTable i = 2 fd = 11
Jack: fSocketTable i = 3 fd = 15
Jack: fPollTable i = 1 fd = 10
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 3 fd = 15
Jack: JackRequest::ClientCheck
Jack: Check protocol client 8 server = 8
Jack: fPollTable i = 1 fd = 10
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 3 fd = 15
Jack: JackRequest::ClientOpen
Jack: JackSocketServerChannel::ClientAdd
Jack: JackEngine::ClientExternalOpen: name = qsynth
Jack: JackEngine::AllocateRefNum ref = 3
Jack: JackPosixSemaphore::Allocate name = jack_sem.1000_default_qsynth val = 0
Jack: JackSocketNotifyChannel::Open name = qsynth
Jack: Connect: addr.sun_path /dev/shm/jack_qsynth_1000_0
Jack: JackShmMem::new index = 3 attached = b07d6000 size = 120
Jack: JackExternalClient::Open name = qsynth index = 3 base = b07d6000
Jack: JackProcessSync::TimedWait time out = 5000000
Jack: JackProcessSync::TimedWait finished delta = 7046.0
Jack: JackEngine::NotifyAddClient: name = qsynth
Jack: JackExternalClient::ClientNotify ref = 0 name = system notify = 0
Jack: JackExternalClient::ClientNotify ref = 1 name = freewheel notify = 0
Jack: JackExternalClient::ClientNotify ref = 3 name = qsynth notify = 0
Jack: JackClient::AddClient name = qsynth, ref = 3
Jack: JackPosixSemaphore::Connect jack_sem.1000_default_qsynth
Jack: JackPosixSemaphore::Connect sem_getvalue 0
Jack: JackClient::kAddClient fName = qjackctl name = qsynth
Jack: JackExternalClient::ClientNotify ref = 2 name = qjackctl notify = 0
Jack: JackExternalClient::ClientNotify ref = 3 name = qsynth notify = 0
Jack: JackExternalClient::ClientNotify ref = 3 name = qsynth notify = 0
Jack: JackSocketServerChannel::BuildPoolTable size = 4
Jack: fSocketTable i = 1 fd = 10
Jack: fSocketTable i = 2 fd = 11
Jack: fSocketTable i = 3 fd = 15
Jack: fPollTable i = 1 fd = 10
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 3 fd = 15
Jack: JackRequest::RegisterPort
Jack: JackEngine::PortRegister ref = 3 name = qsynth:l_00 type = 32 bit float mono audio flags = 2 buffer_size = 0
Jack: JackGraphManager::AllocatePortAux port_index = 13 name = qsynth:l_00 type = 32 bit float mono audio
Jack: JackConnectionManager::AddOutputPort ref = 3 port = 13
Jack: fPollTable i = 1 fd = 10
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 3 fd = 15
Jack: JackRequest::RegisterPort
Jack: JackEngine::PortRegister ref = 3 name = qsynth:r_00 type = 32 bit float mono audio flags = 2 buffer_size = 0
Jack: JackGraphManager::AllocatePortAux port_index = 14 name = qsynth:r_00 type = 32 bit float mono audio
Jack: JackConnectionManager::AddOutputPort ref = 3 port = 14
Jack: fPollTable i = 1 fd = 10
18:33:51.726 JACK connection graph change.
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 3 fd = 15
Jack: JackRequest::ActivateClient
Jack: JackEngine::ClientActivate ref = 3 name = qsynth
Jack: JackConnectionManager::DirectConnect first: ref1 = 1 ref2 = 3
Jack: JackGraphManager::ConnectRefNum cur_index = 3 ref1 = 1 ref2 = 3
Jack: JackConnectionManager::DirectConnect first: ref1 = 3 ref2 = 1
Jack: JackGraphManager::ConnectRefNum cur_index = 3 ref1 = 3 ref2 = 1
Jack: JackProcessSync::TimedWait time out = 232180
Jack: JackProcessSync::TimedWait finished delta = 5031.0
Jack: JackExternalClient::ClientNotify ref = 3 name = qsynth notify = 2
Jack: JackEngine::NotifyClient: no callback for event = 9
Jack: JackEngine::NotifyClient: no callback for event = 9
Jack: JackExternalClient::ClientNotify ref = 2 name = qjackctl notify = 9
Jack: JackClient::kPortRegistrationOn port_index = 13
Jack: JackEngine::NotifyClient: no callback for event = 9
Jack: JackEngine::NotifyClient: no callback for event = 9
Jack: JackEngine::NotifyClient: no callback for event = 9
18:33:51.736 XRUN callback (1).
Jack: JackExternalClient::ClientNotify ref = 2 name = qjackctl notify = 9
Jack: JackClient::kPortRegistrationOn port_index = 14
Jack: JackEngine::NotifyClient: no callback for event = 9
Jack: fPollTable i = 1 fd = 10
Jack: JackRequest::Notification
Jack: JackEngine::NotifyClient: no callback for event = 4
Jack: JackEngine::NotifyClient: no callback for event = 4
Jack: JackExternalClient::ClientNotify ref = 2 name = qjackctl notify = 4
Jack: JackClient::kGraphOrderCallback
Jack: JackEngine::NotifyClient: no callback for event = 4
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 3 fd = 15
Jack: JackRequest::ConnectNamePorts
Jack: JackEngine::PortConnect src = qsynth:l_00 dst = system:playback_1
Jack: JackGraphManager::CheckConnect src_name = qsynth:l_00 dst_name = system:playback_1
Jack: JackEngine::PortConnect src = 13 dst = 3
Jack: JackGraphManager::Connect port_src = 13 port_dst = 3
Jack: JackConnectionManager::Connect port_src = 13 port_dst = 3
Jack: JackConnectionManager::Connect port_src = 3 port_dst = 13
Jack: JackConnectionManager::IsLoopPathAux ref1 = 0 ref2 = 3
Jack: JackConnectionManager::DirectConnect first: ref1 = 3 ref2 = 0
Jack: JackConnectionManager::IncConnectionRef: ref1 = 3 ref2 = 0
Jack: JackEngine::NotifyClient: no callback for event = 11
Jack: JackEngine::NotifyClient: no callback for event = 11
Jack: JackEngine::NotifyClient: no callback for event = 11
Jack: JackEngine::NotifyClient: no callback for event = 11
Jack: fPollTable i = 1 fd = 10
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 3 fd = 15
Jack: JackRequest::ConnectNamePorts
Jack: JackEngine::PortConnect src = qsynth:r_00 dst = system:playback_2
Jack: JackGraphManager::CheckConnect src_name = qsynth:r_00 dst_name = system:playback_2
Jack: JackEngine::PortConnect src = 14 dst = 4
Jack: JackGraphManager::Connect port_src = 14 port_dst = 4
Jack: JackConnectionManager::Connect port_src = 14 port_dst = 4
Jack: JackConnectionManager::Connect port_src = 4 port_dst = 14
Jack: JackConnectionManager::IsLoopPathAux ref1 = 0 ref2 = 3
18:33:51.789 ALSA connection graph change.
Jack: JackConnectionManager::IncConnectionRef: ref1 = 3 ref2 = 0
Jack: JackEngine::NotifyClient: no callback for event = 11
Jack: JackEngine::NotifyClient: no callback for event = 11
Jack: JackEngine::NotifyClient: no callback for event = 11
Jack: JackEngine::NotifyClient: no callback for event = 11
Jack: Process: graph not finished!
Jack: Process: waiting to switch delta = 11503
JackEngine::XRun: client = qsynth was not run: state = 1
JackAudioDriver::ProcessAsync Process error
Jack: fPollTable i = 1 fd = 10
Jack: JackRequest::Notification
Jack: JackEngine::NotifyClient: no callback for event = 3
Jack: JackEngine::NotifyClient: no callback for event = 3
JackPosixMutex::Unlock res = 1
Jack: JackExternalClient::ClientNotify ref = 2 name = qjackctl notify = 3
Jack: JackClient::kXRunCallback
Jack: JackEngine::NotifyClient: no callback for event = 3
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 3 fd = 15
Jack: fPollTable i = 1 fd = 10
Jack: JackRequest::Notification
Jack: JackEngine::NotifyClient: no callback for event = 4
Jack: JackEngine::NotifyClient: no callback for event = 4
Jack: JackExternalClient::ClientNotify ref = 2 name = qjackctl notify = 4
Jack: JackEngine::PortRegister ref = 0 name = system:midi_playback_7 type = 8 bit raw midi flags = 1 buffer_size = 0
Jack: JackClient::kGraphOrderCallback
Jack: JackGraphManager::AllocatePortAux port_index = 15 name = system:midi_playback_7 type = 8 bit raw midi
Jack: JackConnectionManager::AddInputPort ref = 0 port = 15
Jack: JackEngine::NotifyClient: no callback for event = 9
Jack: JackEngine::NotifyClient: no callback for event = 9
Jack: JackExternalClient::ClientNotify ref = 2 name = qjackctl notify = 9
Jack: JackEngine::NotifyClient: no callback for event = 4
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 3 fd = 15
Jack: JackEngine::NotifyClient: no callback for event = 9
Jack: JackClient::kPortRegistrationOn port_index = 15
port created: FLUID-Synth-(2229):midi/capture_1
Jack: Process: graph not finished!
Jack: Process: waiting to switch delta = 12486
JackEngine::XRun: client = qsynth was not run: state = 1
JackAudioDriver::ProcessAsync Process error
Jack: fPollTable i = 1 fd = 10
Jack: JackRequest::Notification
Jack: JackEngine::NotifyClient: no callback for event = 3
Jack: JackEngine::NotifyClient: no callback for event = 3
JackPosixMutex::Unlock res = 1
Jack: JackExternalClient::ClientNotify ref = 2 name = qjackctl notify = 3
Jack: JackEngine::NotifyClient: no callback for event = 3
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 3 fd = 15
Jack: JackClient::kXRunCallback
Jack: Process: graph not finished!
Jack: Process: switch to next state delta = 23219
Jack: fPollTable i = 1 fd = 10
Jack: JackRequest::Notification
Jack: JackEngine::NotifyClient: no callback for event = 4
Jack: JackEngine::NotifyClient: no callback for event = 4
Jack: JackExternalClient::ClientNotify ref = 2 name = qjackctl notify = 4
Jack: JackEngine::NotifyClient: no callback for event = 4
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 3 fd = 15
Jack: JackClient::kGraphOrderCallback
Jack: Process: graph not finished!
Jack: Process: waiting to switch delta = 11632
JackEngine::XRun: client = qsynth was not run: state = 1
JackAudioDriver::ProcessAsync Process error
Jack: fPollTable i = 1 fd = 10
Jack: JackRequest::Notification
Jack: JackEngine::NotifyClient: no callback for event = 3
Jack: JackEngine::NotifyClient: no callback for event = 3
JackPosixMutex::Unlock res = 1
Jack: JackExternalClient::ClientNotify ref = 2 name = qjackctl notify = 3
Jack: JackEngine::NotifyClient: no callback for event = 3
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 3 fd = 15
Jack: JackClient::kXRunCallback
18:33:51.886 JACK connection change.
18:33:51.887 ALSA connection change.
18:33:51.888 XRUN callback (2 skipped).
Jack: fPollTable i = 1 fd = 10
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 3 fd = 15
Jack: fPollTable i = 1 fd = 10
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 3 fd = 15
Jack: fPollTable i = 1 fd = 10
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 3 fd = 15
Jack: fPollTable i = 1 fd = 10
Jack: fPollTable i = 2 fd = 11
Jack: fPollTable i = 3 fd = 15