Foros de VENENUX GNU/Linux

por favor, es la primera vez que lo abro, ahora me tocaba aprender a usarlo, pero no escuho nada. Abrí un archivo, me apareció la partitura, parece que lo reproduce, pero yo no escucho nada. ¿qué problema hay? Me gustaría poder oirlo y empezar con el manejo de audio.

un saludo.

pd: y he reiniciado y me sale esto el la consola de mensajes del jack:

17:34:17.690 Patchbay activada.
17:34:17.693 Reiniciar estadísticas.
17:34:17.776 Script de inicio...
17:34:17.777 artsshell -q terminate
17:34:17.790 Cambió el gráfico de conexiones ALSA.
sound server terminated
17:34:18.226 El script de inicio finalizó satisfactoriamente.
17:34:18.226 JACK está iniciándose...
17:34:18.227 /usr/bin/jackd -R -P40 -p128 -t2000 -m -dalsa -dhw:0 -r48000 -p512 -n2 -s -S -Xseq
17:34:18.229 JACK se inició con PID=4106.
17:34:18.428 Escaneo del patchbay ALSA activo...
17:34:18.431 Cambios en las conexiones ALSA.
jackd 0.116.1
Copyright 2001-2005 Paul Davis and others.
jackd 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 compiled with System V SHM support.
loading driver ..
apparent rate = 48000
creating alsa driver ... hw:0|hw:0|512|2|48000|0|0|nomon|swmeter|soft-mode|16bit
control device hw:0
control open "hw:0" (No such file or directory)
ALSA lib pcm_hw.c:1240:(_snd_pcm_hw_open) Invalid value for card
ALSA lib pcm_hw.c:1240:(_snd_pcm_hw_open) Invalid value for card
ALSA: Cannot open PCM device alsa_pcm for playback. Falling back to capture-only mode
cannot load driver module alsa
17:34:18.597 JACK ha sido detenido satisfactoriamente.
17:34:18.598 Script de post - apagado...
17:34:18.598 killall jackd
17:34:18.648 Escaneo del patchbay ALSA activo...
jackd: no process killed
17:34:19.005 El script de post - apagado finalizó con estado 256.
17:34:20.454 No puede conectarse al servidor JACK como cliente. - La operación global falló. - No puede conectarse al servidor. Por favor revise la ventana de mensajes para mas información.

acá hice otra cosa: puse en preferencias sonidos y multimedia <= sistema de sonido: el dispositivo de audio como jack audio y reinicié, y sigue sin oirse nada.

encendí el rosegfarden desde consola y les pasteo los mensajes de salida, a ver si localizan la causa del problema:

*********************************************************************************************************************************

venenux@venenux:~$ rosegarden
PluginFactory::instance(dssi): creating new DSSIPluginFactory
LADSPAPluginFactory::discoverPlugins - discovering plugins; path is [/home/venenux/.dssi] [/usr/local/lib/dssi] [/usr/lib/dssi]
venenux@venenux:~$ LADSPAPluginFactory::discoverPlugins - done
PluginFactory::instance(ladspa): creating new LADSPAPluginFactory
LADSPAPluginFactory::discoverPlugins - discovering plugins; path is [/home/venenux/.ladspa] [/usr/local/lib/ladspa] [/usr/lib/ladspa]
Rosegarden 1.7.0 - AlsaDriver [ALSA library version 1.0.16, module version 1.0.19, kernel version 2.6.28.7-venenux-libre]

JackDriver::initialiseAudio - JACK sample rate = 48000Hz, buffer size = 512
JackDriver::initialiseAudio - creating disk thread
JackDriver::initialiseAudio - found 3 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 3 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]

CREATED OUTPUT PORT 3:out 1 - MIDI output system device for device 0
done
Creating device 0 in Play mode for connection 14:0 Midi Through Port-0 (duplex) (not connecting)
Default device name for this device is MIDI output system device
Creating device 1 in Record mode for connection 14:0 Midi Through Port-0 (duplex) (not connecting)
Default device name for this device is MIDI input system device
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 /build/buildd/rosegarden-1.7.0/src/base/Composition.cpp:1539
Available track ids are:
Renaming device 0 to General MIDI Device
Renamed 130:3 to General MIDI Device
CompositionModelImpl::slotInstrumentParametersChanged()
LADSPAPluginFactory::discoverPlugins - done
TrackButtons::slotUpdateTracks
Comparing current version "1.7.0" with latest version "10.04.2"
RosegardenGUIApp::awaitDialogClearance: entering
RosegardenGUIApp::awaitDialogClearance: exiting

ALSA Client information:

14,0 - (Midi Through, Midi Through Port-0) (DUPLEX) [ctype 2, ptype 655362, cap 99]

Composition::getTrackById(1) - WARNING - track id not found, this is probably a BUG /build/buildd/rosegarden-1.7.0/src/base/Composition.cpp:1539
Available track ids are:
Renaming device 0 to General MIDI Device
AlsaDriver::setPlausibleConnection: connection like 65:0 Emu10k1 Port 0 (write) requested for device 0
AlsaDriver::setPlausibleConnection: nothing suitable available
Renamed 130:3 to General MIDI Device
CREATED OUTPUT PORT 4:out 2 for device 4
Creating device 4 in Play mode -- no connection available
Default device name for this device is Anonymous MIDI device 1
Renaming device 4 to MIDI soundcard synth 2
AlsaDriver::setPlausibleConnection: connection like 65:1 Emu10k1 Port 1 (write) requested for device 4
AlsaDriver::setPlausibleConnection: nothing suitable available
Renamed 130:4 to MIDI soundcard synth 2
CREATED OUTPUT PORT 5:out 3 for device 5
Creating device 5 in Play mode -- no connection available
Default device name for this device is Anonymous MIDI device 2
Renaming device 5 to MIDI soundcard synth 3
AlsaDriver::setPlausibleConnection: connection like 65:2 Emu10k1 Port 2 (write) requested for device 5
AlsaDriver::setPlausibleConnection: nothing suitable available
Renamed 130:5 to MIDI soundcard synth 3
CREATED OUTPUT PORT 6:out 4 for device 6
Creating device 6 in Play mode -- no connection available
Default device name for this device is Anonymous MIDI device 3
Renaming device 6 to MIDI soundcard synth 4
AlsaDriver::setPlausibleConnection: connection like 65:3 Emu10k1 Port 3 (write) requested for device 6
AlsaDriver::setPlausibleConnection: nothing suitable available
Renamed 130:6 to MIDI soundcard synth 4
CREATED OUTPUT PORT 7:out 5 for device 7
Creating device 7 in Play mode -- no connection available
Default device name for this device is Anonymous MIDI device 4
Renaming device 7 to MIDI external device
AlsaDriver::setPlausibleConnection: connection like 65:1 Emu10k1 Port 1 (write) requested for device 7
AlsaDriver::setPlausibleConnection: nothing suitable available
Renamed 130:7 to MIDI external device
CREATED OUTPUT PORT 8:out 6 for device 8
Creating device 8 in Play mode -- no connection available
Default device name for this device is Anonymous MIDI device 5
Renaming device 8 to MIDI software device
AlsaDriver::setPlausibleConnection: connection like 129:0 KAMix: qamix (write) requested for device 8
AlsaDriver::setPlausibleConnection: nothing suitable available
Renamed 130:8 to MIDI software device
CREATED OUTPUT PORT 9:out 7 for device 9
Creating device 9 in Play mode -- no connection available
Default device name for this device is Anonymous MIDI device 6
Renaming device 9 to MIDI soft synth
Renamed 130:9 to MIDI soft synth
CREATED OUTPUT PORT 10:out 8 for device 10
Creating device 10 in Play mode -- no connection available
Default device name for this device is Anonymous MIDI device 7
Renaming device 10 to MIDI software device 3
Renamed 130:10 to MIDI software device 3
DataBlockRepository::clear()
Warning: Composition::~Composition() with 2 observers still extant
Observers are: 0x9521b2c [N10Rosegarden19SegmentParameterBoxE] 0xb5086c18 [N10Rosegarden20CompositionModelImplE]
RosegardenSequencerApp::isTransportSyncComplete: token 0, current token 2
RosegardenSequencerApp::transportChange: 0
TrackButtons::slotUpdateTracks

ALSA Client information:

14,0 - (Midi Through, Midi Through Port-0) (DUPLEX) [ctype 2, ptype 655362, cap 99]

SoundDriver::initialiseAudioQueue -- new queue has 0 files
AudioPlayQueue::~AudioPlayQueue()
RosegardenSequencerApp::isTransportSyncComplete: token 2, current token 2
RosegardenSequencerApp::isTransportSyncComplete: token 2, current token 3
RosegardenSequencerApp::isTransportSyncComplete: token 2, current token 3
JackDriver::stopTransport: resetting m_haveAsyncAudioEvent
RosegardenSequencerApp::isTransportSyncComplete: token 2, current token 3
SoundDriver::clearAudioQueue
********************************************************************************************************************************************

A mi modesto parecer, lo más destacado del registro es:

control open "hw:0" (No such file or directory)
ALSA lib pcm_hw.c:1240:(_snd_pcm_hw_open) Invalid value for card
ALSA lib pcm_hw.c:1240:(_snd_pcm_hw_open) Invalid value for card
ALSA: Cannot open PCM device alsa_pcm for playback. Falling back to capture-only mode
cannot load driver module alsa

Ahí se puede observr que intenta usar el dispositivo "hw:0", y al no encontrarlo, no puede cargar el módulo de sonido.

Ejecuta Jack: Menú K > Multimedia > Jack Control
Aparece el icono de Jack Control junto al reloj. Al pulsar con el ratón encima, aparece una ventana como ésta:



Pulsa en Setup, y en la ventana que aparece verás, al principio de la sección Parameters, la opción Interface. Ahí es donde debes probar a escoger otro dispositivo distinto del "hw:0", hasta dar con el que te funciona. Para hacer las pruebas, no olvides reiniciar Jack Control cada vez, esto es: cerrarlo, ejecutarlo de nuevo (Menú K > Multimedia > Jack Control) y pulsar Start (botón Play de la imagen anterior) cada vez que lo abras, para a continuación probar con Rosegarden y si no funciona, escoger otra opción en Interface y reiniciar.

Con esto, debieras solucionar el problema.

ozú, voy a probar, si se arregla me voy a poner muy contentaaaaaaaaaa.........

el rosegarden sigue sin oirse. ahora el cjak no me da mensajes de error, y al iniciar el rosegarden desde consola sale esto:

**************************************************************++

TrackButtons::slotUpdateTracks
Comparing current version "1.7.0" with latest version "10.04.2"
RosegardenGUIApp::awaitDialogClearance: entering
RosegardenGUIApp::awaitDialogClearance: exiting

ALSA Client information:

14,0 - (Midi Through, Midi Through Port-0) (DUPLEX) [ctype 2, ptype 655362, cap 99]

Composition::getTrackById(1) - WARNING - track id not found, this is probably a BUG /build/buildd/rosegarden-1.7.0/src/base/Composition.cpp:1539
Available track ids are:
Renaming device 0 to General MIDI Device
AlsaDriver::setPlausibleConnection: connection like 65:0 Emu10k1 Port 0 (write) requested for device 0
AlsaDriver::setPlausibleConnection: nothing suitable available
Renamed 130:3 to General MIDI Device
CREATED OUTPUT PORT 4:out 2 for device 4
Creating device 4 in Play mode -- no connection available
Default device name for this device is Anonymous MIDI device 1
Renaming device 4 to MIDI soundcard synth 2
AlsaDriver::setPlausibleConnection: connection like 65:1 Emu10k1 Port 1 (write) requested for device 4
AlsaDriver::setPlausibleConnection: nothing suitable available
Renamed 130:4 to MIDI soundcard synth 2
CREATED OUTPUT PORT 5:out 3 for device 5
Creating device 5 in Play mode -- no connection available
Default device name for this device is Anonymous MIDI device 2
Renaming device 5 to MIDI soundcard synth 3
AlsaDriver::setPlausibleConnection: connection like 65:2 Emu10k1 Port 2 (write) requested for device 5
AlsaDriver::setPlausibleConnection: nothing suitable available
Renamed 130:5 to MIDI soundcard synth 3
CREATED OUTPUT PORT 6:out 4 for device 6
Creating device 6 in Play mode -- no connection available
Default device name for this device is Anonymous MIDI device 3
Renaming device 6 to MIDI soundcard synth 4
AlsaDriver::setPlausibleConnection: connection like 65:3 Emu10k1 Port 3 (write) requested for device 6
AlsaDriver::setPlausibleConnection: nothing suitable available
Renamed 130:6 to MIDI soundcard synth 4
CREATED OUTPUT PORT 7:out 5 for device 7
Creating device 7 in Play mode -- no connection available
Default device name for this device is Anonymous MIDI device 4
Renaming device 7 to MIDI external device
AlsaDriver::setPlausibleConnection: connection like 65:1 Emu10k1 Port 1 (write) requested for device 7
AlsaDriver::setPlausibleConnection: nothing suitable available
Renamed 130:7 to MIDI external device
CREATED OUTPUT PORT 8:out 6 for device 8
Creating device 8 in Play mode -- no connection available
Default device name for this device is Anonymous MIDI device 5
Renaming device 8 to MIDI software device
AlsaDriver::setPlausibleConnection: connection like 129:0 KAMix: qamix (write) requested for device 8
AlsaDriver::setPlausibleConnection: nothing suitable available
Renamed 130:8 to MIDI software device
CREATED OUTPUT PORT 9:out 7 for device 9
Creating device 9 in Play mode -- no connection available
Default device name for this device is Anonymous MIDI device 6
Renaming device 9 to MIDI soft synth
Renamed 130:9 to MIDI soft synth
CREATED OUTPUT PORT 10:out 8 for device 10
Creating device 10 in Play mode -- no connection available
Default device name for this device is Anonymous MIDI device 7
Renaming device 10 to MIDI software device 3
Renamed 130:10 to MIDI software device 3

ALSA Client information:

14,0 - (Midi Through, Midi Through Port-0) (DUPLEX) [ctype 2, ptype 655362, cap 99]

DataBlockRepository::clear()
Warning: Composition::~Composition() with 2 observers still extant
Observers are: 0xa8be074 [N10Rosegarden19SegmentParameterBoxE] 0xb52201f8 [N10Rosegarden20CompositionModelImplE]
RosegardenSequencerApp::isTransportSyncComplete: token 0, current token 2
RosegardenSequencerApp::transportChange: 0
TrackButtons::slotUpdateTracks
SoundDriver::initialiseAudioQueue -- new queue has 0 files
AudioPlayQueue::~AudioPlayQueue()
RosegardenSequencerApp::isTransportSyncComplete: token 2, current token 2
RosegardenSequencerApp::isTransportSyncComplete: token 2, current token 3
RosegardenSequencerApp::isTransportSyncComplete: token 2, current token 3
JackDriver::stopTransport: resetting m_haveAsyncAudioEvent
RosegardenSequencerApp::isTransportSyncComplete: token 2, current token 3
SoundDriver::clearAudioQueue
****************************************************************************************************************************

no sé porqué no se oye nada.

Menu K > Multimedia > VENENUX Multimedia Launcher

esa aplicacion fue creada justamente con el fin de hacer mas facil en arranque preconfigurado de ciertas aplicaciones
de multimedia, en las que , rosegarden esta incluido

recomiendo que una vez iniciado elijas Rosegarden+Qsynth

este es el método recomendado para iniciar esta aplicación asi como Ardour

sigue mudo y mi cabeza echa humo:

08:10:12.723 Qsynth1: Creating synthesizer engine...
08:10:13.743 Qsynth1: Loading soundfont: "/usr/share/soundfonts/A320U.sf2" (bank offset 0)...
08:10:13.822 Qsynth1: Creating audio driver (alsa)...
08:10:13.829 Qsynth1: Failed to create the audio driver (alsa). Cannot continue without it.
ALSA lib confmisc.c:768:(parse_card) cannot find card '0'
ALSA lib conf.c:3513:(_snd_config_evaluate) function snd_func_card_driver returned error: No existe el fichero o el directorio
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:3513:(_snd_config_evaluate) function snd_func_concat returned error: No existe el fichero o el directorio
ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name
ALSA lib conf.c:3513:(_snd_config_evaluate) function snd_func_refer returned error: No existe el fichero o el directorio
ALSA lib conf.c:3985:(snd_config_expand) Evaluate error: No existe el fichero o el directorio
ALSA lib pcm.c:2144:(snd_pcm_open_noupdate) Unknown PCM default
fluidsynth: error: Failed to open the "default" audio device
08:10:45.079 Qsynth1: Destroying synthesizer engine...
08:10:45.086 Qsynth1: Synthesizer engine terminated.

Código: Seleccionar todo

lspci  |grep Audio

eso como root
luego tambien comor root ejecuta

Código: Seleccionar todo

alsaconf

evidentemente el propblema es que no esta detectando el controlador de alsa en tu sistema

hice eso. Luego he estado ocupada y al reiniciar se oía el midi, no sé si es por la nueva confi o x otra cosa, a veces al iniciar se oye el midi y a veces no, pero no me preguntes más, porque nunca he sabido porqué. El jack me da mensajes de error, el qsinth también , pero ahora mismo estoy oyendo por fin el rosegarden. Lo enciendo como me dices y tira.

un saludo para todos.

hum, según lo utilizo, se ve que ahora sí funciona y se oye siempre. Así que era por eso.

gracias vitronic.