Quel système audiophile sous Ubuntu quand on vient de XP ?

Inscription: 22 Oct 2010 à 09:44

shal » 15 Mar 2014, 16:12 a écrit:Par rapport a ce qui était faisable il y a 10 ans où les gens essayaient de passer de 10ms a 7ms de latence.

Mais comme indiqué plus haut, en HiFi on s'en fout de la latence, où en générale je suis plutôt a 40ms de latence

Ben oui, en hifi, on s'en fout complètement de la latence.

Inscription: 28 Oct 2010 à 19:20

shal » 22 Aoû 2015, 11:31 a écrit:Le demon pulseaudio a bien été supprimé ? (pour vérifier, tu peux utiliser la commande ps auwwx |grep pulseaudio )

Code:: ps auwwx |grep pulseaudio jgs 2503 0.0 0.0 18948 936 pts/0 S+ 17:17 0:00 grep --color=auto pulseaudio

Que donne la commande aplay -l ?

Code:: ~$ aplay -l **** Liste des Périphériques Matériels PLAYBACK **** carte 0: DSP [Hammerfall DSP], périphérique 0: RME Hammerfall HDSP 9632 [RME Hammerfall HDSP 9632] Sous-périphériques: 1/1 Sous-périphérique #0: subdevice #0 carte 1: Intel [HDA Intel], périphérique 0: AD1984 Analog [AD1984 Analog] Sous-périphériques: 1/1 Sous-périphérique #0: subdevice #0 carte 1: Intel [HDA Intel], périphérique 2: AD1984 Alt Analog [AD1984 Alt Analog] Sous-périphériques: 1/1 Sous-périphérique #0: subdevice #0

Tu peux avoir un problème de verrou : une seule application peut utiliser le son. Si VLC est par exemple en mode pause alors aucune autre application ne pourra utiliser le son.

D'après ton raisonnement, si je ne lance que Firefox comme application, ça devrait fonctionner ?
Mais ça ne fonctionne pas ; même après avoir vérifié qu'il n'y avait ni JRiver, ni VLC tournant en cachette... ni même un petit pulseaudio qui nous ferait le coup du revenez-y ! :wink:

Code:: killall mediacenter20 mediacenter20: aucun processus trouvé $ killall vlc vlc: aucun processus trouvé $ killall pulseaudio pulseaudio: aucun processus trouvé

Inscription: 22 Oct 2010 à 12:52

Clementine sous Bodhi, ça fait le job !

http://www.bodhilinux.com/a/clementine/

Inscription: 21 Oct 2010 à 18:18

pianistocrate » 22 Aoû 2015, 17:23 a écrit:
Code:
ps auwwx |grep pulseaudio jgs 2503 0.0 0.0 18948 936 pts/0 S+ 17:17 0:00 grep --color=auto pulseaudio

Code:
~$ aplay -l **** Liste des Périphériques Matériels PLAYBACK **** carte 0: DSP [Hammerfall DSP], périphérique 0: RME Hammerfall HDSP 9632 [RME Hammerfall HDSP 9632] Sous-périphériques: 1/1 Sous-périphérique #0: subdevice #0 carte 1: Intel [HDA Intel], périphérique 0: AD1984 Analog [AD1984 Analog] Sous-périphériques: 1/1 Sous-périphérique #0: subdevice #0 carte 1: Intel [HDA Intel], périphérique 2: AD1984 Alt Analog [AD1984 Alt Analog] Sous-périphériques: 1/1 Sous-périphérique #0: subdevice #0

D'après ton raisonnement, si je ne lance que Firefox comme application, ça devrait fonctionner ?
Mais ça ne fonctionne pas ; même après avoir vérifié qu'il n'y avait ni JRiver, ni VLC tournant en cachette... ni même un petit pulseaudio qui nous ferait le coup du revenez-y ! :wink:
Code:
killall mediacenter20 mediacenter20: aucun processus trouvé $ killall vlc vlc: aucun processus trouvé $ killall pulseaudio pulseaudio: aucun processus trouvé

Hummm, bizarre tout cela.

Dans les préférence de VLC pour l'audio met "automatique" comme module de sortie.
Il y a toujours du son par VLC aprés ?

Faire cette commande : lsof -n | grep "/dev/snd" quand VLC tourne et quand firefox/yutube tourne

Inscription: 28 Oct 2010 à 19:20

Lecture audio de VLC mis sur automatique : il y a du son après.

Ta commande :

Code:: ~$ lsof -n | grep "/dev/snd" hdspmixer 1922 jgs 3u CHR 116,6 0t0 9254 /dev/snd/controlC0

Inscription: 21 Oct 2010 à 18:18

La commande a du être effectué sans que VLC joue de la musique, non ?
Il la faudrait quand VLC joue et aussi quand firefox lit une vidéo youtube

Inscription: 28 Oct 2010 à 19:20

J'avions pas compris : j'avais juste ouvert VLC, mais sans musique.
Voilà ce que ça donne maintenant :

Code:: $ hdspmixer 1922 jgs 3u CHR 116,6 0t0 9254 /dev/snd/controlC0 HDSPMixer 1.11 - Copyright (C) 2003 Thomas Charbonnel <thomas@undata.org> This program comes with ABSOLUTELY NO WARRANTY HDSPMixer is free software, see the file COPYING for details Looking for RME cards: Card 0: RME Hammerfall HDSP 9632 at 0xfe6f0000, irq 17 HDSP 9632 found! Card 1: HDA Intel at 0xfe9dc000 irq 46 Card 2: Creative Labs VF0420 Live! Cam Vista IM at usb-0000:00:1d.1-2, full speed 1 RME cards card found. Restoring last presets used options are: -bg2 color -bg color -di[splay] host:n.n -dn[d] -fg color -g[eometry] WxH+X+Y -i[conic] -k[bd] -na[me] classname -nod[nd] -nok[bd] -not[ooltips] -s[cheme] scheme -ti[tle] windowtitle -to[oltips]

Inscription: 21 Oct 2010 à 18:18

Tu t'ai gouré dans la commande .
Il faut quand VLC marche ET puis ensuite quand firefox marche.
Le but c'est de voir la différence entre les deux.
lsof donne la liste des "fichiers" ouvert et ensuite je ne regarde que ceux qui commencent par /dev/snd , cela correspond au périphériques son.

Inscription: 28 Oct 2010 à 19:20

Voilà le retour pour Firefox/YouTube seul :

Code:: $ lsof -n | grep "/dev/snd" hdspmixer 1922 jgs 3u CHR 116,6 0t0 9254 /dev/snd/controlC0

-- 22 Aoû 2015, 19:56 --

Voici le retour pour VLC seul :

Code:: $ lsof -n | grep "/dev/snd" hdspmixer 1922 jgs 3u CHR 116,6 0t0 9254 /dev/snd/controlC0 vlc 3012 jgs mem CHR 116,3 9247 /dev/snd/pcmC0D0p vlc 3012 jgs 24u CHR 116,3 0t0 9247 /dev/snd/pcmC0D0p vlc 3012 3015 jgs mem CHR 116,3 9247 /dev/snd/pcmC0D0p vlc 3012 3015 jgs 24u CHR 116,3 0t0 9247 /dev/snd/pcmC0D0p vlc 3012 3016 jgs mem CHR 116,3 9247 /dev/snd/pcmC0D0p vlc 3012 3016 jgs 24u CHR 116,3 0t0 9247 /dev/snd/pcmC0D0p vlc 3012 3017 jgs mem CHR 116,3 9247 /dev/snd/pcmC0D0p vlc 3012 3017 jgs 24u CHR 116,3 0t0 9247 /dev/snd/pcmC0D0p vlc 3012 3018 jgs mem CHR 116,3 9247 /dev/snd/pcmC0D0p vlc 3012 3018 jgs 24u CHR 116,3 0t0 9247 /dev/snd/pcmC0D0p gdbus 3012 3019 jgs mem CHR 116,3 9247 /dev/snd/pcmC0D0p gdbus 3012 3019 jgs 24u CHR 116,3 0t0 9247 /dev/snd/pcmC0D0p gmain 3012 3020 jgs mem CHR 116,3 9247 /dev/snd/pcmC0D0p gmain 3012 3020 jgs 24u CHR 116,3 0t0 9247 /dev/snd/pcmC0D0p vlc 3012 3030 jgs mem CHR 116,3 9247 /dev/snd/pcmC0D0p vlc 3012 3030 jgs 24u CHR 116,3 0t0 9247 /dev/snd/pcmC0D0p vlc 3012 3032 jgs mem CHR 116,3 9247 /dev/snd/pcmC0D0p vlc 3012 3032 jgs 24u CHR 116,3 0t0 9247 /dev/snd/pcmC0D0p

Inscription: 21 Oct 2010 à 18:18

ton firefox n'ouvre aucun périphérique son, bizarre.

Je sais pas si je suis le plus a même de résoudre ton problème. Je suis un ancien sous Linux et j'ai mes méthodes un peu archaïque
Peut-être que ton problème est connu sur des forums spécialisés et a une solution simple...

On vas voir ce que firefox ouvre ou tente d'ouvrir comme périphérique son .
Ferme ton firefox , tape cette commande :
strace -f -eopen firefox 2>&1 |grep "/dev/snd"
Puis lance une video youtube

Si cela ne donne rien :
strace -f -eopen firefox 2>&1 |grep "/dev/"

Inscription: 28 Oct 2010 à 19:20

Réponse à ta 1re commande ; mais ça ne donne rien comme son :

Code:: $ strace -f -eopen firefox 2>&1 |grep "/dev/snd" [pid 3635] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 137 [pid 3635] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC2", O_RDONLY|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC2", O_RDONLY|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC2", O_RDWR|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC3", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC4", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC5", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC7", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC8", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC9", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC10", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC11", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC12", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC13", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC14", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC15", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC16", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC17", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC18", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC19", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC20", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC21", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC22", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC23", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC24", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC25", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC26", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC27", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC28", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC29", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC30", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC31", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3635] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/pcmC0D0p", O_RDWR|O_NONBLOCK|O_CLOEXEC) = 139 [pid 3635] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 138 [pid 3635] open("/dev/snd/pcmC0D0p", O_RDWR|O_NONBLOCK|O_CLOEXEC) = 139 [pid 3665] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 65 [pid 3665] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 65 [pid 3665] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 65 [pid 3665] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 65 [pid 3665] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 65 [pid 3665] open("/dev/snd/pcmC0D0p", O_RDWR|O_NONBLOCK|O_CLOEXEC) = 68 [pid 3680] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 69 [pid 3680] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 69 [pid 3680] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 69 [pid 3680] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 69 [pid 3680] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 69 [pid 3680] open("/dev/snd/pcmC0D0p", O_RDWR|O_NONBLOCK|O_CLOEXEC) = 77 [pid 3685] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 79 [pid 3685] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 79 [pid 3685] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 79 [pid 3685] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 79 [pid 3685] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 79 [pid 3685] open("/dev/snd/pcmC0D0p", O_RDWR|O_NONBLOCK|O_CLOEXEC) = 82

Réponse à ta 2e commande ; et toujours pas de son :

Code:: $ strace -f -eopen firefox 2>&1 |grep "/dev/" [pid 3893] open("/dev/null", O_WRONLY) = 3 [pid 3893] open("/dev/dri/card0", O_RDWR|O_CLOEXEC) = 5 [pid 3889] open("/dev/urandom", O_RDONLY) = 18 [pid 3889] open("/dev/urandom", O_RDONLY) = 22 [pid 3889] open("/dev/urandom", O_RDONLY) = 22 [pid 3889] open("/dev/urandom", O_RDONLY) = 22 [pid 3889] open("/dev/urandom", O_RDONLY) = 22 [pid 3889] open("/dev/urandom", O_RDONLY) = 22 [pid 3889] open("/dev/urandom", O_RDONLY|O_CLOEXEC) = 30 [pid 3889] open("/dev/urandom", O_RDONLY) = 31 [pid 3889] open("/dev/urandom", O_RDONLY) = 31 [pid 3889] open("/dev/urandom", O_RDONLY) = 37 [pid 3889] open("/dev/urandom", O_RDONLY <unfinished ...> [pid 3889] open("/dev/urandom", O_RDONLY) = 46 [pid 3889] open("/dev/urandom", O_RDONLY) = 118 [pid 3889] open("/dev/urandom", O_RDONLY) = 46 [pid 3889] open("/dev/urandom", O_RDONLY) = 50 [pid 3889] open("/dev/urandom", O_RDONLY) = 59 [pid 3958] open("/dev/shm/pulse-shm-2228550876", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 121 [pid 3958] open("/dev/urandom", O_RDONLY|O_NOCTTY|O_CLOEXEC) = 120 [pid 3958] open("/dev/shm/pulse-shm-3985981715", O_RDWR|O_CREAT|O_EXCL|O_NOFOLLOW|O_CLOEXEC, 0700) = 120 [pid 3958] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC2", O_RDONLY|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC2", O_RDONLY|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC2", O_RDWR|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC3", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC3", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC4", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC4", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC5", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC5", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC7", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC7", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC8", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC8", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC9", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC9", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC10", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC10", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC11", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC11", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC12", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC12", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC13", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC13", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC14", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC14", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC15", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC15", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC16", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC16", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC17", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC17", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC18", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC18", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC19", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC19", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC20", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC20", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC21", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC21", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC22", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC22", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC23", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC23", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC24", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC24", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC25", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC25", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC26", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC26", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC27", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC27", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC28", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC28", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC29", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC29", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC30", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC30", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC31", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/aloadC31", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 3958] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/pcmC0D0p", O_RDWR|O_NONBLOCK|O_CLOEXEC) = 121 [pid 3958] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 120 [pid 3958] open("/dev/snd/pcmC0D0p", O_RDWR|O_NONBLOCK|O_CLOEXEC) = 121 [pid 3894] open("/dev/urandom", O_RDONLY) = 68 [pid 3965] open("/dev/urandom", O_RDONLY) = 14 [pid 3965] open("/dev/urandom", O_RDONLY) = 14 [pid 3965] open("/dev/urandom", O_RDONLY) = 14 [pid 3889] open("/dev/urandom", O_RDONLY) = 55 [pid 3889] open("/dev/urandom", O_RDONLY) = 87 [pid 3889] open("/dev/urandom", O_RDONLY) = 55 [pid 3989] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 103 [pid 3989] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 103 [pid 3989] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 103 [pid 3989] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 103 [pid 3989] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 103 [pid 3989] open("/dev/snd/pcmC0D0p", O_RDWR|O_NONBLOCK|O_CLOEXEC) = 104 [pid 3932] open("/dev/urandom", O_RDONLY) = 59 [pid 4006] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 59 [pid 4006] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 59 [pid 4006] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 59 [pid 4006] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 59 [pid 4006] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 59 [pid 4006] open("/dev/snd/pcmC0D0p", O_RDWR|O_NONBLOCK|O_CLOEXEC) = 80 [pid 3889] open("/dev/urandom", O_RDONLY) = 81 [pid 3889] open("/dev/urandom", O_RDONLY) = 33

Inscription: 21 Oct 2010 à 18:18

Bon, au vu de la réponse, firefox ouvre bien la premiére carte son :
/dev/snd/controlC0 => interface de configuration de la carte ouvert par l'application
/dev/snd/pcmC0D0p => "fichier" utilisé pour envoyé le flux audio a la carte son

Première carte son qui est ta RME

Tout marche bien :mrgreen:

Cela donne quoi au niveau d'alsamixer ?

Inscription: 28 Oct 2010 à 19:20

Bon, finalement, j'ai fait une réinstall complète du système en suivant la procédure de shal.
Firefox sort bien du son maintenant, mais c'est VLC qui est muet. :frown:

Par acquis de conscience, j'ai installé Clementine (un des lecteurs possibles), et lui fonctionne sans chichis.
Va-t-en savoir pourquoi VLC fait la gueule ! :evil:

Il faut effectivement bien laisser la porte de la RME ouverte uniquement à l'application qu'on veut utiliser : soit Firefox, soit Clementine ; c'est pas follement pratique, mais si c'est comme ça...
Maintenant, j'aimerais que le lecteur interne de JRiver envoie du son sur la RME, et ça non plus c'est pas gagné... :mrgreen:

J'ai envoyé la commande que shal suggérait pour diagnostiquer Firefox, en remplaçant firefox par vlc ; voilà ce que ça renvoie :

Code:: $ strace -f -eopen vlc 2>&1 |grep "/dev/snd" open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC3", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC4", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC5", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC7", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC8", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC9", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC10", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC11", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC12", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC13", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC14", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC15", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC16", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC17", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC18", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC19", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC20", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC21", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC22", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC23", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC24", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC25", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC26", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC27", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC28", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC29", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC30", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC31", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC3", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC4", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC5", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC7", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC8", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC9", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC10", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC11", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC12", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC13", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC14", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC15", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC16", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC17", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC18", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC19", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC20", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC21", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC22", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC23", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC24", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC25", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC26", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC27", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC28", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC29", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC30", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC31", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 3 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 3 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = 4 open("/dev/snd/controlC1", O_RDWR|O_CLOEXEC) = 4 open("/dev/snd/controlC2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC3", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC4", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC5", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC7", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC8", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC9", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC10", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC11", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC12", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC13", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC14", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC15", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC16", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC17", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC18", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC19", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC20", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC21", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC22", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC23", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC24", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC25", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC26", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC27", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC28", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC29", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC30", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) open("/dev/snd/controlC31", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 23081] open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 14 [pid 23081] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 14 [pid 23081] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 14 [pid 23081] open("/dev/snd/pcmC0D0p", O_RDWR|O_NONBLOCK|O_CLOEXEC) = 15 [pid 23081] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 14 [pid 23081] open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 14

Inscription: 21 Oct 2010 à 18:18

Pour vlc, vas dans les préférence et choisit bien alsa et ta carte RME .

Jriver, je connais pas.

Inscription: 28 Oct 2010 à 19:20

J'avais déjà essayé : ça ne marche pas. :evil:

Inscription: 21 Oct 2010 à 18:18

pulseaudio est lancer ou pas ?

T'est sur quel OS exactement ?

Inscription: 28 Oct 2010 à 19:20

Pas de pulseaudio :

Code:: $ killall pulseaudio pulseaudio: aucun processus trouvé

Xubuntu 14 LTS - à jour.

Inscription: 21 Oct 2010 à 18:18

Que donne :
cat /proc/asound/card0/pcm0p/info
et
cat /proc/asound/card0/pcm0p/sub0/hw_params

La premiere commande donne un status global sur la carte
La deuxiéme done des info sur le flux pcm qui est envoyé

[root@shal ]# cat /proc/asound/card0/pcm0p/info
card: 0
device: 0
subdevice: 0
stream: PLAYBACK
id: UA-1000
name: UA-1000
subname: subdevice #0
class: 0
subclass: 0
subdevices_count: 1
subdevices_avail: 0

[root@shal ]# cat /proc/asound/card0/pcm0p/sub0/hw_params
access: MMAP_INTERLEAVED
format: S32_LE
subformat: STD
channels: 10
rate: 44100 (44100/1)
period_size: 1764
buffer_size: 132300

Inscription: 28 Oct 2010 à 19:20

1re commande :

Code:: $ cat /proc/asound/card0/pcm0p/info card: 0 device: 0 subdevice: 0 stream: PLAYBACK id: RME Hammerfall HDSP 9632 name: RME Hammerfall HDSP 9632 subname: subdevice #0 class: 0 subclass: 0 subdevices_count: 1 subdevices_avail: 1

2e commande :

Code:: $ cat /proc/asound/card0/pcm0p/sub0/hw_params closed

12 Oct 2015 à 09:24

Pour utiliser une RME 9632 avec pulseaudio, voici la solution (un grand merci à Jumbef de linuxquimper.org) :

Installer les modules alsa

Code:: sudo apt-get install alsa-tools alsa-firmware-loaders

puis ouvrir le fichier "/etc/pulse/default.pa" :

Code:: sudo gedit /etc/pulse/default.pa

puis décommenter (enlever le #) la ligne :

Code:: #load-module module-alsa-sink

Enregistrer les modifications, et fermer votre session.

Avant de pouvoir fonctionner, la carte nécessite que hdspmixer soit lancé à l'ouverture de session

Code:: /usr/bin/hdspmixer

Eventuellement, en cas de clics ou craquements intempestifs, voir ici.

Quel système audiophile sous Ubuntu quand on vient de XP ?

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP

Re: Quel système audiophile sous Ubuntu quand on vient de XP