Impossible de démarrer Jack - Aucune solution trouvée
Bonjour,
J'ai un problème que je n'arrive pas à résoudre pour démarrer Jack sur ma distribution Mint 20, ceci malgré les recherches faites sur Internet.
La carte son interne de mon PC est bien reconnue, le son avec ALSA et Pulseaudio fonctionne bien.
J'ai essayé de démarrer Jack avec qjackctl et cadence avec le même résultat.
Les logs du démarrage en erreur sont ici : (https://pastebin.com/XYZkkqec)
On dirait que Jack n'arrive pas à configurer le driver alsa.
Les recherches Internet sur ce type d'erreur ne donnent rien, je ne sais plus dans quelle direction chercher...
Merci d'avance si quelqu'un peut m'aider !
J'ai un problème que je n'arrive pas à résoudre pour démarrer Jack sur ma distribution Mint 20, ceci malgré les recherches faites sur Internet.
La carte son interne de mon PC est bien reconnue, le son avec ALSA et Pulseaudio fonctionne bien.
J'ai essayé de démarrer Jack avec qjackctl et cadence avec le même résultat.
Les logs du démarrage en erreur sont ici : (https://pastebin.com/XYZkkqec)
17:21:36.515 Statistics reset. 17:21:36.545 ALSA connection change. 17:21:36.550 D-BUS: Service is available (org.jackaudio.service aka jackdbus). Cannot connect to server socket err = No such file or directory Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock 17:21:36.579 ALSA connection graph change. 17:21:43.156 D-BUS: JACK server could not be started. Sorry Cannot connect to server socket err = No such file or directory Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock Sun Jan 2 17:21:42 2022: Starting jack server... Sun Jan 2 17:21:42 2022: Jack: Server `default' registered Sun Jan 2 17:21:42 2022: Jack: JackConnectionManager::InitConnections size = 19050752 Sun Jan 2 17:21:42 2022: Jack: JackConnectionManager::InitClients Sun Jan 2 17:21:42 2022: JACK server starting in realtime mode with priority 10 Sun Jan 2 17:21:42 2022: self-connect-mode is "Don't restrict self connect requests" Sun Jan 2 17:21:42 2022: Jack: JackShmMem::new index = 0 attached = 5f5f2000 size = 107341340 Sun Jan 2 17:21:42 2022: Jack: JackShmMem::new placement size = 38108700 Sun Jan 2 17:21:42 2022: Jack: Succeeded in locking 107341340 byte memory area Sun Jan 2 17:21:42 2022: Jack: JackConnectionManager::InitConnections size = 19050752 Sun Jan 2 17:21:42 2022: Jack: JackConnectionManager::InitClients Sun Jan 2 17:21:42 2022: Jack: JackConnectionManager::InitConnections size = 19050752 Sun Jan 2 17:21:42 2022: Jack: JackConnectionManager::InitClients Sun Jan 2 17:21:42 2022: Jack: JackShmMem::new index = 1 attached = 66d9d000 size = 1196 Sun Jan 2 17:21:42 2022: Jack: Succeeded in locking 1196 byte memory area Sun Jan 2 17:21:42 2022: Jack: JackPosixThread::StartImp : create non RT thread Sun Jan 2 17:21:42 2022: Jack: JackPosixThread::ThreadHandler : start Sun Jan 2 17:21:42 2022: Jack: playback device hw:0 Sun Jan 2 17:21:42 2022: Jack: capture device hw:0 Sun Jan 2 17:21:42 2022: Jack: playback device hw:0 Sun Jan 2 17:21:42 2022: Jack: apparent rate = 48000 Sun Jan 2 17:21:42 2022: Jack: frames per period = 512 Sun Jan 2 17:21:42 2022: Jack: JackDriver::Open capture_driver_name = hw:0 Sun Jan 2 17:21:42 2022: Jack: JackDriver::Open playback_driver_name = hw:0 Sun Jan 2 17:21:42 2022: Jack: Check protocol client = 9 server = 9 Sun Jan 2 17:21:42 2022: Jack: JackEngine::ClientInternalOpen: name = system Sun Jan 2 17:21:42 2022: Jack: JackEngine::AllocateRefNum ref = 0 Sun Jan 2 17:21:42 2022: Jack: JackLinuxFutex::Allocate name = jack_sem.1000_default_system val = 0 Sun Jan 2 17:21:42 2022: Jack: JackEngine::NotifyAddClient: name = system Sun Jan 2 17:21:42 2022: Jack: JackGraphManager::SetBufferSize size = 512 Sun Jan 2 17:21:42 2022: Jack: JackConnectionManager::DirectConnect first: ref1 = 0 ref2 = 0 Sun Jan 2 17:21:42 2022: Jack: JackGraphManager::ConnectRefNum cur_index = 0 ref1 = 0 ref2 = 0 Sun Jan 2 17:21:42 2022: Jack: JackDriver::SetupDriverSync driver sem in flush mode Sun Jan 2 17:21:42 2022: Acquired audio card Audio0 Sun Jan 2 17:21:42 2022: creating alsa driver ... hw:0|-|512|2|48000|0|0|nomon|swmeter|-|32bit Sun Jan 2 17:21:43 2022: configuring for 48000Hz, period = 512 frames (10.7 ms), buffer = 2 periods Sun Jan 2 17:21:43 2022: ALSA: final selected sample format for playback: 24bit little-endian Sun Jan 2 17:21:43 2022: ERROR: ALSA: cannot set period size to 512 frames for playback Sun Jan 2 17:21:43 2022: ERROR: ALSA: cannot configure playback channel Sun Jan 2 17:21:43 2022: Jack: JackDriver::Close Sun Jan 2 17:21:43 2022: Jack: JackConnectionManager::DirectDisconnect last: ref1 = 0 ref2 = 0 Sun Jan 2 17:21:43 2022: Jack: JackGraphManager::DisconnectRefNum cur_index = 0 ref1 = 0 ref2 = 0 Sun Jan 2 17:21:43 2022: Jack: JackEngine::ClientInternalClose ref = 0 Sun Jan 2 17:21:43 2022: Jack: JackEngine::ClientCloseAux ref = 0 Sun Jan 2 17:21:43 2022: Jack: JackGraphManager::RemoveAllPorts ref = 0 Sun Jan 2 17:21:43 2022: Released audio card Audio0 Sun Jan 2 17:21:43 2022: Jack: ~JackDriver Sun Jan 2 17:21:43 2022: ERROR: Cannot initialize driver Sun Jan 2 17:21:43 2022: Jack: no message buffer overruns Sun Jan 2 17:21:43 2022: Jack: JackPosixThread::Stop Sun Jan 2 17:21:43 2022: Jack: JackPosixThread::ThreadHandler : exit Sun Jan 2 17:21:43 2022: ERROR: JackServer::Open failed with -1 Sun Jan 2 17:21:43 2022: Jack: Succeeded in unlocking 107341340 byte memory area Sun Jan 2 17:21:43 2022: Jack: JackShmMem::delete size = 0 index = 0 Sun Jan 2 17:21:43 2022: Jack: ~JackDriver Sun Jan 2 17:21:43 2022: Jack: Succeeded in unlocking 1196 byte memory area Sun Jan 2 17:21:43 2022: Jack: JackShmMem::delete size = 0 index = 1 Sun Jan 2 17:21:43 2022: Jack: Cleaning up shared memory Sun Jan 2 17:21:43 2022: Jack: Cleaning up files Sun Jan 2 17:21:43 2022: Jack: Unregistering server `default' Sun Jan 2 17:21:43 2022: ERROR: Failed to open server Sun Jan 2 17:21:44 2022: Saving settings to "/home/laurent/.config/jack/conf.xml" ... 17:21:46.874 Could not connect to JACK server as client. - Overall operation failed. - Unable to connect to server. Please check the messages window for more info. Cannot connect to server socket err = No such file or directory Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
On dirait que Jack n'arrive pas à configurer le driver alsa.
Les recherches Internet sur ce type d'erreur ne donnent rien, je ne sais plus dans quelle direction chercher...
Merci d'avance si quelqu'un peut m'aider !