[MIDI] Rosegarden fonctionne mal

[bpier]

Salut à tous. J'ai constaté que le séquenceur MIDI (et audio) Rosegarden gère très mal les communications MIDI avec les expandeurs externes sur Arch. Pour voir ce qui n'allait pas, j'ai désinstallé le soft, récupéré ses sources et lancé la compilation, qui a vite planté. Motif : les lib jack qui n'ont pas été trouvées. Pourtant libjack.so et ses petits frères sont bien dans /usr/lib. Que me conseillez-vous de faire ? Merci

[benjarobin]

Merci de corriger le titre du sujet.
Si je comprend bien tu as essayé de recompiler le paquet rosegarden, pourquoi ne pas avoir utilisé le PKGBUILD officiel ?
De plus il nous faut plus d'information, qu'est ce que tu as fait exactement pour la compilation, les sources utilisées ?

[bpier]

J'ai justement décidé de recompiler le paquet pour voir ce qui déconnait. Car le PKGBUILD, s'il s'installe, ne permet pas d'avoir une version optimale de Rosegarden : le dialogue MIDI est très mauvais, voire impossible à établir, entre le soft et les instruments MIDI hardware. Voilà le résultat du ./configure sur la v13.04, la dernière version stable :

Code : Tout sélectionner

[bpier@bpier ~]$ cd /home/bpier/Downloads/rosegarden-13.04
[bpier@bpier rosegarden-13.04]$  sh ./bootstrap.sh
[bpier@bpier rosegarden-13.04]$ ./configure
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking for a BSD-compatible install... /usr/bin/install -c
checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
checking how to run the C++ preprocessor... g++ -E
checking for X... libraries , headers 
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for ANSI C header files... yes
checking for pkg-config... /usr/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
checking QTDIR... /usr
checking Qt includes... /usr/include/qt4
checking for moc-qt4... /usr/bin/moc-qt4
checking for uic-qt4... /usr/bin/uic-qt4
checking for rcc-qt4... /usr/bin/rcc-qt4
checking for lupdate-qt4... /usr/bin/lupdate-qt4
checking for lrelease-qt4... /usr/bin/lrelease-qt4
checking QTLIBDIR... /usr/lib
checking QT_CXXFLAGS... -I/usr/include/qt4/QtGui -I/usr/include/qt4/QtXml -I/usr/include/qt4/QtNetwork -I/usr/include/qt4/QtCore -I/usr/include/qt4
checking QT_LIBS... -L/usr/lib -lQtGui -lQtXml -lQtNetwork -lQtCore
checking for XSetErrorHandler in -lX11... yes
checking for gzopen in -lz... yes
checking for dlopen in -ldl... yes
checking for JACK... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking ladspa.h usability... yes
checking ladspa.h presence... yes
checking for ladspa.h... yes
checking for ALSA... yes
checking dssi.h usability... yes
checking dssi.h presence... yes
checking for dssi.h... yes
checking X11/SM/SMlib.h usability... yes
checking X11/SM/SMlib.h presence... yes
checking for X11/SM/SMlib.h... yes
checking whether byte ordering is bigendian... no
checking for liblo... yes
checking for lrdf... yes
checking for fftw3f... yes
checking for sndfile... yes
checking for samplerate... yes
checking for perl... /usr/bin/perl
checking for xargs... /usr/bin/xargs
checking for makedepend... /usr/bin/makedepend
checking for sha1sum... /usr/bin/sha1sum
checking for sha1... (cached) /usr/bin/sha1sum
checking for cut... /usr/bin/cut
checking lirc/lirc_client.h usability... yes
checking lirc/lirc_client.h presence... yes
checking for lirc/lirc_client.h... yes
checking for lirc_init in -llirc_client... yes
configure: WARNING: Required JACK library not found, building with no audio!
configure: creating ./config.status
config.status: creating Makefile
[bpier@bpier rosegarden-13.04]$ 

Si le makefile est créé, je n'ai a priori pas d'audio, à en croire le warning...
Les librairies jack :

Code : Tout sélectionner

[bpier@bpier rosegarden-13.04]$ locate libjack.so
/usr/lib/libjack.so
/usr/lib/libjack.so.0
/usr/lib/libjack.so.0.0.28
[bpier@bpier rosegarden-13.04]$ 

Voici le log de rosegarden-13.04 lancé :

Code : Tout sélectionner

[bpier@bpier rosegarden-13.04]$ rosegarden
Setting graphics system for Qt 4.5+ to: raster
Thorn - true
System Locale: C
Qt translations path: /usr/share/qt4/translations
Qt translations not loaded.
RG Translation: trying to load :locale/C
RG Translations not loaded.
Loaded application icon "rg-rwb-rose3-16x16"
Loaded application icon "rg-rwb-rose3-32x32"
Loaded application icon "rg-rwb-rose3-48x48"
Loaded application icon "rg-rwb-rose3-64x64"
Loaded application icon "rg-rwb-rose3-128x128"
NOTE: Found stylesheet at ":/rosegarden.qss", applying it
*** This is the first time running this Rosegarden version
AlsaDriver::AlsaDriver [begin]
Rosegarden 13.04 - AlsaDriver [ALSA library version 1.0.27.1, module version 3.8.11, kernel version 3.8.11]
PluginFactory::instance(dssi): creating new DSSIPluginFactory
LADSPAPluginFactory::discoverPlugins - discovering plugins; path is [/usr/lib/dssi] [/usr/local/lib/dssi] [/home/bpier/.dssi] 

JackDriver::initialiseAudio - JACK sample rate = 44100Hz, buffer size = 64
JackDriver::initialiseAudio - creating disk thread
JackDriver::initialiseAudio - found 8 JACK physical outputs
JackDriver::initialiseAudio - connecting from "rosegarden:master out L" to "system:playback_1"
JackDriver::initialiseAudio - connecting from "rosegarden:master out R" to "system:playback_2"
JackDriver::initialiseAudio - found 8 JACK physical inputs
JackDriver::initialiseAudio - connecting from "system:capture_1" to "rosegarden:record in 1 L"
JackDriver::initialiseAudio - connecting from "system:capture_2" to "rosegarden:record in 1 R"
JackDriver::initialiseAudio - initialised JACK audio subsystem

  ALSA Client information:

    14,0 - (Midi Through, Midi Through Port-0)			(DUPLEX) [ctype 2, ptype 655362, cap 99]
    16,0 - (Layla24, Layla24)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,0 - (UM-4, UM-4 MIDI 1)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,1 - (UM-4, UM-4 MIDI 2)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,2 - (UM-4, UM-4 MIDI 3)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,3 - (UM-4, UM-4 MIDI 4)			(DUPLEX) [ctype 2, ptype 589826, cap 127]

AlsaDriver::setCurrentTimer((auto))
    Current timer set to "system timer" with timer checks
AlsaDriver::initialiseMidi -  initialised MIDI subsystem

AlsaDriver::setCurrentTimer((auto))
    Current timer set to "system timer" with timer checks
Composition::getTrackById(0) - WARNING - track id not found, this is probably a BUG src/base/Composition.cpp:1623
Available track ids are: 
AlsaDriver::addDevice(0,0)
CREATED OUTPUT PORT 3:out 1 - unnamed for device 0
Renamed 129:3 to General MIDI Device
AlsaDriver::addDevice(0,1)
AlsaDriver::setRecordDevice: device 1, action 1
WARNING: AlsaDriver::renameDevice: Cannot find device 1 in port map
audio file manager emitting fake setValue(100)
RosegardenDocument::openDocument: Successfully opened document "/home/bpier/.local/share/rosegarden/autoload/autoload.rg"
RemoteVSTClient: all cache files are up-to-date, not running scanner
LADSPAPluginFactory::discoverPlugins - done
RemoteVSTClient: all cache files are up-to-date, not running scanner
PluginFactory::instance(ladspa): creating new LADSPAPluginFactory
LADSPAPluginFactory::discoverPlugins - discovering plugins; path is [/usr/lib/ladspa] [/usr/local/lib/ladspa] [/home/bpier/.ladspa] 
QObject::connect: Cannot connect (null)::destroyed() to Rosegarden::AudioRouteMenu::slotInstrumentGone()
QObject::connect: Cannot connect (null)::destroyed() to Rosegarden::AudioRouteMenu::slotInstrumentGone()
QObject::connect: Cannot connect (null)::destroyed() to Rosegarden::InstrumentAliasButton::slotInstrumentGone()
Object::connect: No such slot Rosegarden::AudioInstrumentParameterPanel::updateAllBoxes() in src/gui/editors/parameters/AudioInstrumentParameterPanel.cpp:81
Object::connect:  (receiver name: 'Audio Instrument Parameter Panel')
RemoteVSTClient: all cache files are up-to-date, not running scanner
LADSPAPluginFactory::discoverPlugins - done
RemoteVSTClient: all cache files are up-to-date, not running scanner
Object::connect: No such signal Rosegarden::CompositionView::editSegmentNotation(Segment*) in src/gui/application/RosegardenMainViewWidget.cpp:151
Object::connect:  (receiver name: 'View')
Object::connect: No such signal Rosegarden::CompositionView::editSegmentPitchView(Segment*) in src/gui/application/RosegardenMainViewWidget.cpp:155
Object::connect:  (receiver name: 'View')
Object::connect: No such signal Rosegarden::CompositionView::editSegmentMatrix(Segment*) in src/gui/application/RosegardenMainViewWidget.cpp:159
Object::connect:  (receiver name: 'View')
Object::connect: No such signal Rosegarden::CompositionView::editSegmentAudio(Segment*) in src/gui/application/RosegardenMainViewWidget.cpp:163
Object::connect:  (receiver name: 'View')
Object::connect: No such signal Rosegarden::CompositionView::audioSegmentAutoSplit(Segment*) in src/gui/application/RosegardenMainViewWidget.cpp:167
Object::connect:  (receiver name: 'View')
Object::connect: No such signal Rosegarden::CompositionView::editSegmentEventList(Segment*) in src/gui/application/RosegardenMainViewWidget.cpp:171
Object::connect:  (receiver name: 'View')
Object::connect: No such signal Rosegarden::CompositionView::contentsMoving (int, int) in src/gui/editors/segment/compositionview/SegmentMover.cpp:58
Object::disconnect: No such signal Rosegarden::CompositionView::contentsMoving (int, int) in src/gui/editors/segment/compositionview/SegmentMover.cpp:65
Object::connect: No such signal Rosegarden::CompositionView::contentsMoving (int, int) in src/gui/editors/segment/compositionview/SegmentPencil.cpp:60
Connecting my port 3 to 16:0 on reconnection
AlsaDriver::setPlausibleConnection: connection like "" requested for device 0
AlsaDriver::setPlausibleConnection: fuzzy match 16:0 Layla24 (duplex) available with fitness 1
AlsaDriver::setRecordDevice: device 1, action 0
AlsaDriver::setRecordDevice: device 1, action 1
AlsaDriver::setRecordDevice: port is 16:0
AlsaDriver::setRecordDevice - successfully subscribed device 1 as record port
AlsaDriver::setPlausibleConnection: connection like "" requested for device 1
AlsaDriver::setPlausibleConnection: fuzzy match 16:0 Layla24 (duplex) available with fitness 1
Studio::getMetronomeFromDevice: Having a look at device 1000
Studio::getMetronomeFromDevice: Having a look at device 10000
Studio::getMetronomeFromDevice: Having a look at device 0
Studio::getMetronomeFromDevice(0): device is a MIDI device
rosegarden: could not connect to socket
rosegarden: No such file or directory
RosegardenMainWindow::awaitDialogClearance: entering
RosegardenMainWindow::awaitDialogClearance: exiting
SystemFont::loadSystemFont[Qt]: wanted family LilyPond-feta-rosegarden at size 12, got family LilyPond-feta-rosegarden (exactMatch 1)
SystemFont::loadSystemFont[Qt]: wanted family LilyPond-feta-nummer-rosegarden at size 12, got family LilyPond-feta-nummer-rosegarden (exactMatch 1)
SystemFont::loadSystemFont[Qt]: wanted family LilyPond-parmesan-rosegarden at size 12, got family LilyPond-parmesan-rosegarden (exactMatch 1)
SystemFont::loadSystemFont[Qt]: wanted family bitstream vera serif at size 12, got family Bitstream Vera Serif (exactMatch 1)
SystemFont::loadSystemFont[Qt]: wanted family fughetta at size 12, got family DejaVu Sans (exactMatch 0)
Warning: Unable to load any of the fonts in "fughetta"
SystemFont::loadSystemFont[Qt]: wanted family georgia at size 12, got family Georgia (exactMatch 1)
SystemFont::loadSystemFont[Qt]: wanted family inkpen2 at size 12, got family DejaVu Sans (exactMatch 0)
SystemFont::loadSystemFont[Qt]: wanted family inkpen at size 12, got family DejaVu Sans (exactMatch 0)
Warning: Unable to load any of the fonts in "inkpen2,inkpen"
Comparing current version "13.04" with latest version "13.04"
SystemFont::loadSystemFont[Qt]: wanted family inkpen2 text at size 12, got family DejaVu Sans (exactMatch 0)
SystemFont::loadSystemFont[Qt]: wanted family inkpen text at size 12, got family DejaVu Sans (exactMatch 0)
SystemFont::loadSystemFont[Qt]: wanted family comic sans ms at size 12, got family Comic Sans MS (exactMatch 0)
SystemFont::loadSystemFont[Qt]: wanted family maestro at size 12, got family DejaVu Sans (exactMatch 0)
Warning: Unable to load any of the fonts in "maestro"
SystemFont::loadSystemFont[Qt]: wanted family opus at size 12, got family DejaVu Sans (exactMatch 0)
Warning: Unable to load any of the fonts in "opus"
SystemFont::loadSystemFont[Qt]: wanted family opus text at size 12, got family DejaVu Sans (exactMatch 0)
SystemFont::loadSystemFont[Qt]: wanted family petrucci at size 12, got family DejaVu Sans (exactMatch 0)
Warning: Unable to load any of the fonts in "petrucci"
SystemFont::loadSystemFont[Qt]: wanted family sonata at size 12, got family DejaVu Sans (exactMatch 0)
Warning: Unable to load any of the fonts in "sonata"
SystemFont::loadSystemFont[Qt]: wanted family steinberg notation at size 12, got family DejaVu Sans (exactMatch 0)
Warning: Unable to load any of the fonts in "steinberg notation"
SystemFont::loadSystemFont[Qt]: wanted family xinfonia at size 12, got family DejaVu Sans (exactMatch 0)
Warning: Unable to load any of the fonts in "xinfonia"

  ALSA Client information:

    14,0 - (Midi Through, Midi Through Port-0)			(DUPLEX) [ctype 2, ptype 655362, cap 99]
    16,0 - (Layla24, Layla24)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,0 - (UM-4, UM-4 MIDI 1)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,1 - (UM-4, UM-4 MIDI 2)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,2 - (UM-4, UM-4 MIDI 3)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,3 - (UM-4, UM-4 MIDI 4)			(DUPLEX) [ctype 2, ptype 589826, cap 127]

Disconnecting my port 3 from 16:0 on reconnection
Connecting my port 3 to 20:1 on reconnection
ReconnectDeviceCommand::execute -  reconnected device 0 to 20:1 UM-4 MIDI 2 (duplex)

  ALSA Client information:

    14,0 - (Midi Through, Midi Through Port-0)			(DUPLEX) [ctype 2, ptype 655362, cap 99]
    16,0 - (Layla24, Layla24)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,0 - (UM-4, UM-4 MIDI 1)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,1 - (UM-4, UM-4 MIDI 2)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,2 - (UM-4, UM-4 MIDI 3)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,3 - (UM-4, UM-4 MIDI 4)			(DUPLEX) [ctype 2, ptype 589826, cap 127]

AlsaDriver::setRecordDevice: device 1, action 0
AlsaDriver::setRecordDevice: port is 16:0
AlsaDriver::setRecordDevice - successfully unsubscribed device 1 as record port
AlsaDriver::setRecordDevice: device 1, action 1
AlsaDriver::setRecordDevice: port is 20:0
AlsaDriver::setRecordDevice - successfully subscribed device 1 as record port
ReconnectDeviceCommand::execute -  reconnected device 1 to 20:0 UM-4 MIDI 1 (duplex)

  ALSA Client information:

    14,0 - (Midi Through, Midi Through Port-0)			(DUPLEX) [ctype 2, ptype 655362, cap 99]
    16,0 - (Layla24, Layla24)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,0 - (UM-4, UM-4 MIDI 1)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,1 - (UM-4, UM-4 MIDI 2)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,2 - (UM-4, UM-4 MIDI 3)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,3 - (UM-4, UM-4 MIDI 4)			(DUPLEX) [ctype 2, ptype 589826, cap 127]

START /usr/lib/firefox/firefox "https://sourceforge.net/project/project_donations.php?group_id=4932"

(process:9277): GLib-CRITICAL **: g_slice_set_config: assertion `sys_page_size == 0' failed
Object::connect: No such signal Rosegarden::GeneralConfigurationPage::updateSidebarStyle(unsigned int) in src/gui/dialogs/ConfigureDialog.cpp:65
defaultAudioEditor = /usr/bin/audacity
c Position 3 
c interval 3 
c Cents 300 
ref position 0 
ref interval 0 
ref Cents 0 
c freq 261.626 
ref octave 3 
Print Tuning
Name: '12-ET'
Ref note Ano-accidental 440
Ref freq for C 261.626
Root note Ano-accidental
Spelling 'A'	interval 0
Spelling 'Adouble-flat'	interval 10
Spelling 'Adouble-sharp'	interval 2
Spelling 'Aflat'	interval 11
Spelling 'Asharp'	interval 1
Spelling 'B'	interval 2
Spelling 'Bdouble-flat'	interval 0
Spelling 'Bflat'	interval 1
Spelling 'Bsharp'	interval 3
Spelling 'C'	interval 3
Spelling 'Cdouble-flat'	interval 1
Spelling 'Cdouble-sharp'	interval 5
Spelling 'Cflat'	interval 2
Spelling 'Csharp'	interval 4
Spelling 'D'	interval 5
Spelling 'Ddouble-flat'	interval 3
Spelling 'Ddouble-sharp'	interval 7
Spelling 'Dflat'	interval 4
Spelling 'Dsharp'	interval 6
Spelling 'E'	interval 7
Spelling 'Edouble-flat'	interval 5
Spelling 'Eflat'	interval 6
Spelling 'Esharp'	interval 8
Spelling 'F'	interval 8
Spelling 'Fdouble-sharp'	interval 10
Spelling 'Fflat'	interval 7
Spelling 'Fsharp'	interval 9
Spelling 'G'	interval 10
Spelling 'Gdouble-flat'	interval 8
Spelling 'Gdouble-sharp'	interval 0
Spelling 'Gflat'	interval 9
Spelling 'Gsharp'	interval 11
Interval '0'	interval 0
Interval '1'	interval 100
Interval '2'	interval 200
Interval '3'	interval 300
Interval '4'	interval 400
Interval '5'	interval 500
Interval '6'	interval 600
Interval '7'	interval 700
Interval '8'	interval 800
Interval '9'	interval 900
Interval '10'	interval 1000
Interval '11'	interval 1100
Done.
c Position 5 
c interval 5 
c Cents 315.789 
ref position 0 
ref interval 0 
ref Cents 0 
c freq 264.023 
ref octave 3 
Print Tuning
Name: '19-ET'
Ref note Ano-accidental 440
Ref freq for C 264.023
Root note Ano-accidental
Spelling 'A'	interval 0
Spelling 'Adouble-flat'	interval 17
Spelling 'Adouble-sharp'	interval 2
Spelling 'Aflat'	interval 18
Spelling 'Asharp'	interval 1
Spelling 'B'	interval 3
Spelling 'Bdouble-flat'	interval 1
Spelling 'Bflat'	interval 2
Spelling 'Bsharp'	interval 4
Spelling 'C'	interval 5
Spelling 'Cdouble-sharp'	interval 7
Spelling 'Cflat'	interval 4
Spelling 'Csharp'	interval 6
Spelling 'D'	interval 8
Spelling 'Ddouble-flat'	interval 6
Spelling 'Ddouble-sharp'	interval 10
Spelling 'Dflat'	interval 7
Spelling 'Dsharp'	interval 9
Spelling 'E'	interval 11
Spelling 'Edouble-flat'	interval 9
Spelling 'Eflat'	interval 10
Spelling 'Esharp'	interval 12
Spelling 'F'	interval 13
Spelling 'Fdouble-sharp'	interval 15
Spelling 'Fflat'	interval 12
Spelling 'Fsharp'	interval 14
Spelling 'G'	interval 16
Spelling 'Gdouble-flat'	interval 14
Spelling 'Gdouble-sharp'	interval 18
Spelling 'Gflat'	interval 15
Spelling 'Gsharp'	interval 17
Interval '0'	interval 0
Interval '1'	interval 63.158
Interval '2'	interval 126.316
Interval '3'	interval 189.474
Interval '4'	interval 252.632
Interval '5'	interval 315.789
Interval '6'	interval 378.947
Interval '7'	interval 442.105
Interval '8'	interval 505.263
Interval '9'	interval 568.421
Interval '10'	interval 631.579
Interval '11'	interval 694.737
Interval '12'	interval 757.895
Interval '13'	interval 821.053
Interval '14'	interval 884.211
Interval '15'	interval 947.368
Interval '16'	interval 1010.53
Interval '17'	interval 1073.68
Interval '18'	interval 1136.84
Done.
libpng warning: iCCP: too many profiles
NB. use_thorn_style = 1, m_Thorn->isChecked() = 1
AlsaDriver::setCurrentTimer((auto))
    Current timer set to "system timer" with timer checks
Studio::getMetronomeFromDevice: Having a look at device 1000
Studio::getMetronomeFromDevice: Having a look at device 10000
Studio::getMetronomeFromDevice: Having a look at device 0
Studio::getMetronomeFromDevice(0): device is a MIDI device
Studio::getMetronomeFromDevice: Having a look at device 1000
Studio::getMetronomeFromDevice: Having a look at device 10000
Studio::getMetronomeFromDevice: Having a look at device 0
Studio::getMetronomeFromDevice(0): device is a MIDI device

  ALSA Client information:

    14,0 - (Midi Through, Midi Through Port-0)			(DUPLEX) [ctype 2, ptype 655362, cap 99]
    16,0 - (Layla24, Layla24)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,0 - (UM-4, UM-4 MIDI 1)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,1 - (UM-4, UM-4 MIDI 2)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,2 - (UM-4, UM-4 MIDI 3)			(DUPLEX) [ctype 2, ptype 589826, cap 127]
    20,3 - (UM-4, UM-4 MIDI 4)			(DUPLEX) [ctype 2, ptype 589826, cap 127]

QMainWindow::saveState(): 'objectName' not set for QDockWidget 0xa212ee8 'Special Parameters;
Warning: Composition::~Composition() with 4 observers still extant
Observers are: 0xa1ebc30 [N10Rosegarden19SegmentParameterBoxE] 0xa22fc78 [N10Rosegarden17TrackParameterBoxE] 0xa575948 [N10Rosegarden20CompositionModelImplE] 0xa582db4 [N10Rosegarden12TrackButtonsE]
[bpier@bpier rosegarden-13.04]$