#1 Le 16/05/2024, à 09:16
- Valérie_z
webcam - entrée mic intégré disparue
Bonjour
J'utilisais l'entrée micro de ma webcam pour les visio-conférences, jusqu'à ce que celle-ci ne disparaisse de mes paramètres (probablement suite à une mise à jour ?). C'est bien embêtant car l'entrée micro de ma carte son ne donne rien non plus.
A tout hasard :
valerie@pc3:~$ lsmod | grep uvcvideo || sudo modprobe uvcvideo
uvcvideo 135168 1
videobuf2_vmalloc 20480 1 uvcvideo
uvc 12288 1 uvcvideo
videobuf2_v4l2 40960 1 uvcvideo
videodev 364544 3 videobuf2_v4l2,uvcvideo
videobuf2_common 86016 4 videobuf2_vmalloc,videobuf2_v4l2,uvcvideo,videobuf2_memops
mc 86016 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
valerie@pc3:~$ trouvé sur https://doc.ubuntu-fr.org/webcam
Merci de votre aide
PC1 : 12e Gen Intel® Core™ i9-12900 x 24 CPU 5.10 GHz - 32.0 Gio de RAM - Sous Ubuntu 22.04.1 LTS (64 bits) - Noyau : 6.8.0-48-generic
PC2 : Intel® Core™2 CPU 6700 @ 2.66GHz - 3,8 Gio de RAM - Sous Ubuntu 18.04 LTS (64 bits) - Noyau : 4.15.0-197-generic
PC3 : AMD® Ryzen 9 6900HX - 8 coeurs x 4.90 GHz - 32 GO de RAM DDR5 - Sous Ubuntu 22.04.3 LTS (64 bits) - Noyau : 6.5.0-35-generic
Hors ligne
#2 Le 16/05/2024, à 09:37
- xubu1957
Re : webcam - entrée mic intégré disparue
Bonjour,
En lançant en commande :
webcamressort-il un message ?
Montre, en te servant du Retour utilisable de commande :
lsusb | sort; echo; lsusb -tsudo dmesg | grep -i usbsudo dmesg | grep uvcvideoDernière modification par xubu1957 (Le 16/05/2024, à 09:38)
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Réso|u] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
Hors ligne
#3 Le 16/05/2024, à 22:53
- Valérie_z
Re : webcam - entrée mic intégré disparue
Bonsoir
Voici ce qui apparaît au lancement de webcam
(et la webcam clignote)
valerie@pc3:~$ webcam
reading config file: /home/valerie/.webcamrc
video4linux webcam v1.5 - (c) 1998-2002 Gerd Knorr
grabber config:
size 320x240 [none]
input (null), norm (null), jpeg quality 75
rotate=0, top=0, left=0, bottom=240, right=320(interrompu par Ctrl+C)
Pour les autres commandes :
valerie@pc3:~$ lsusb | sort; echo; lsusb -t
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 04f2:b766 Chicony Electronics Co., Ltd HP Wide Vision HD Camera
Bus 001 Device 003: ID 13d3:3567 IMC Networks Wireless_Device
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 0bda:5411 Realtek Semiconductor Corp. RTS5411 Hub
Bus 003 Device 004: ID 1c4f:0034 SiGma Micro XM102K Optical Wheel Mouse
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 004 Device 002: ID 0bda:0411 Realtek Semiconductor Corp. Hub
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 009 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 010 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
/: Bus 10.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/1p, 10000M
/: Bus 09.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/1p, 480M
/: Bus 08.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/1p, 10000M
/: Bus 07.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/1p, 480M
/: Bus 06.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/0p, 5000M
/: Bus 05.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/1p, 480M
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 10000M
|__ Port 2: Dev 2, If 0, Class=Hub, Driver=hub/2p, 5000M
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/3p, 480M
|__ Port 2: Dev 2, If 0, Class=Hub, Driver=hub/2p, 480M
|__ Port 2: Dev 4, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 10000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 480M
|__ Port 3: Dev 2, If 0, Class=Video, Driver=uvcvideo, 480M
|__ Port 3: Dev 2, If 1, Class=Video, Driver=uvcvideo, 480M
|__ Port 4: Dev 3, If 1, Class=Wireless, Driver=btusb, 480M
|__ Port 4: Dev 3, If 2, Class=Wireless, Driver=, 480M
|__ Port 4: Dev 3, If 0, Class=Wireless, Driver=btusb, 480M
valerie@pc3:~$ sudo dmesg | grep -i usb
[ 0.372369] ACPI: USB4 _OSC: OS supports USB3+ DisplayPort+ PCIe+ XDomain+
[ 0.372371] ACPI: USB4 _OSC: OS controls USB3+ DisplayPort+ PCIe+ XDomain+
[ 0.521486] ACPI: bus type USB registered
[ 0.521486] usbcore: registered new interface driver usbfs
[ 0.521486] usbcore: registered new interface driver hub
[ 0.521486] usbcore: registered new device driver usb
[ 1.314354] xhci_hcd 0000:06:00.3: new USB bus registered, assigned bus number 1
[ 1.315027] xhci_hcd 0000:06:00.3: new USB bus registered, assigned bus number 2
[ 1.315030] xhci_hcd 0000:06:00.3: Host supports USB 3.1 Enhanced SuperSpeed
[ 1.315073] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.05
[ 1.315076] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.315078] usb usb1: Product: xHCI Host Controller
[ 1.315080] usb usb1: Manufacturer: Linux 6.5.0-35-generic xhci-hcd
[ 1.315081] usb usb1: SerialNumber: 0000:06:00.3
[ 1.315227] hub 1-0:1.0: USB hub found
[ 1.315578] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 1.315603] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.05
[ 1.315605] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.315607] usb usb2: Product: xHCI Host Controller
[ 1.315608] usb usb2: Manufacturer: Linux 6.5.0-35-generic xhci-hcd
[ 1.315610] usb usb2: SerialNumber: 0000:06:00.3
[ 1.315715] hub 2-0:1.0: USB hub found
[ 1.316119] xhci_hcd 0000:06:00.4: new USB bus registered, assigned bus number 3
[ 1.316763] xhci_hcd 0000:06:00.4: new USB bus registered, assigned bus number 4
[ 1.316766] xhci_hcd 0000:06:00.4: Host supports USB 3.1 Enhanced SuperSpeed
[ 1.316805] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.05
[ 1.316807] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.316809] usb usb3: Product: xHCI Host Controller
[ 1.316810] usb usb3: Manufacturer: Linux 6.5.0-35-generic xhci-hcd
[ 1.316813] usb usb3: SerialNumber: 0000:06:00.4
[ 1.316982] hub 3-0:1.0: USB hub found
[ 1.317218] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[ 1.317244] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.05
[ 1.317246] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.317248] usb usb4: Product: xHCI Host Controller
[ 1.317250] usb usb4: Manufacturer: Linux 6.5.0-35-generic xhci-hcd
[ 1.317251] usb usb4: SerialNumber: 0000:06:00.4
[ 1.317371] hub 4-0:1.0: USB hub found
[ 1.317780] xhci_hcd 0000:07:00.0: new USB bus registered, assigned bus number 5
[ 1.319074] xhci_hcd 0000:07:00.0: USB3 root hub has no ports
[ 1.319355] xhci_hcd 0000:07:00.0: new USB bus registered, assigned bus number 6
[ 1.319358] xhci_hcd 0000:07:00.0: Host supports USB 3.0 SuperSpeed
[ 1.319397] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.05
[ 1.319400] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.319402] usb usb5: Product: xHCI Host Controller
[ 1.319403] usb usb5: Manufacturer: Linux 6.5.0-35-generic xhci-hcd
[ 1.319405] usb usb5: SerialNumber: 0000:07:00.0
[ 1.319540] hub 5-0:1.0: USB hub found
[ 1.319740] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
[ 1.319765] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.05
[ 1.319767] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.319769] usb usb6: Product: xHCI Host Controller
[ 1.319770] usb usb6: Manufacturer: Linux 6.5.0-35-generic xhci-hcd
[ 1.319772] usb usb6: SerialNumber: 0000:07:00.0
[ 1.319876] hub 6-0:1.0: USB hub found
[ 1.320130] xhci_hcd 0000:07:00.3: new USB bus registered, assigned bus number 7
[ 1.321032] xhci_hcd 0000:07:00.3: new USB bus registered, assigned bus number 8
[ 1.321035] xhci_hcd 0000:07:00.3: Host supports USB 3.1 Enhanced SuperSpeed
[ 1.321069] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.05
[ 1.321071] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.321073] usb usb7: Product: xHCI Host Controller
[ 1.321075] usb usb7: Manufacturer: Linux 6.5.0-35-generic xhci-hcd
[ 1.321076] usb usb7: SerialNumber: 0000:07:00.3
[ 1.321200] hub 7-0:1.0: USB hub found
[ 1.321355] usb usb8: We don't know the algorithms for LPM for this host, disabling LPM.
[ 1.321379] usb usb8: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.05
[ 1.321381] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.321383] usb usb8: Product: xHCI Host Controller
[ 1.321384] usb usb8: Manufacturer: Linux 6.5.0-35-generic xhci-hcd
[ 1.321386] usb usb8: SerialNumber: 0000:07:00.3
[ 1.321483] hub 8-0:1.0: USB hub found
[ 1.322273] xhci_hcd 0000:07:00.4: new USB bus registered, assigned bus number 9
[ 1.323155] xhci_hcd 0000:07:00.4: new USB bus registered, assigned bus number 10
[ 1.323158] xhci_hcd 0000:07:00.4: Host supports USB 3.1 Enhanced SuperSpeed
[ 1.323193] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.05
[ 1.323195] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.323197] usb usb9: Product: xHCI Host Controller
[ 1.323198] usb usb9: Manufacturer: Linux 6.5.0-35-generic xhci-hcd
[ 1.323200] usb usb9: SerialNumber: 0000:07:00.4
[ 1.323316] hub 9-0:1.0: USB hub found
[ 1.323498] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM.
[ 1.323521] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.05
[ 1.323523] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.323524] usb usb10: Product: xHCI Host Controller
[ 1.323526] usb usb10: Manufacturer: Linux 6.5.0-35-generic xhci-hcd
[ 1.323527] usb usb10: SerialNumber: 0000:07:00.4
[ 1.323636] hub 10-0:1.0: USB hub found
[ 1.568408] usb 1-3: new high-speed USB device number 2 using xhci_hcd
[ 1.580424] usb 3-2: new high-speed USB device number 2 using xhci_hcd
[ 1.746300] usb 1-3: New USB device found, idVendor=04f2, idProduct=b766, bcdDevice= 0.05
[ 1.746314] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.746320] usb 1-3: Product: HP Wide Vision HD Camera
[ 1.746325] usb 1-3: Manufacturer: SunplusIT Inc
[ 1.746330] usb 1-3: SerialNumber: 01.00.00
[ 1.751376] usb 3-2: New USB device found, idVendor=0bda, idProduct=5411, bcdDevice= 1.55
[ 1.751386] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.751392] usb 3-2: Product: USB2.1 Hub
[ 1.751397] usb 3-2: Manufacturer: Generic
[ 1.797559] hub 3-2:1.0: USB hub found
[ 1.865066] usb 4-2: new SuperSpeed USB device number 2 using xhci_hcd
[ 1.897158] usb 1-4: new high-speed USB device number 3 using xhci_hcd
[ 1.901005] usb 4-2: New USB device found, idVendor=0bda, idProduct=0411, bcdDevice= 1.55
[ 1.901016] usb 4-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.901022] usb 4-2: Product: USB3.2 Hub
[ 1.901026] usb 4-2: Manufacturer: Generic
[ 1.925825] hub 4-2:1.0: USB hub found
[ 1.929825] usb: port power management may be unreliable
[ 2.048742] usb 1-4: New USB device found, idVendor=13d3, idProduct=3567, bcdDevice= 1.00
[ 2.048756] usb 1-4: New USB device strings: Mfr=5, Product=6, SerialNumber=7
[ 2.048762] usb 1-4: Product: Wireless_Device
[ 2.048767] usb 1-4: Manufacturer: MediaTek Inc.
[ 2.048772] usb 1-4: SerialNumber: 000000000
[ 3.111515] usb 1-3: Found UVC 1.50 device HP Wide Vision HD Camera (04f2:b766)
[ 3.120268] usbcore: registered new interface driver btusb
[ 3.148821] usbcore: registered new interface driver uvcvideo
[ 2472.947769] usb 3-2.2: new low-speed USB device number 3 using xhci_hcd
[ 2473.064592] usb 3-2.2: New USB device found, idVendor=1c4f, idProduct=0034, bcdDevice= 1.10
[ 2473.064606] usb 3-2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2473.064613] usb 3-2.2: Product: Usb Mouse
[ 2473.064618] usb 3-2.2: Manufacturer: SIGMACHIP
[ 2473.168846] input: SIGMACHIP Usb Mouse as /devices/pci0000:00/0000:00:08.1/0000:06:00.4/usb3/3-2/3-2.2/3-2.2:1.0/0003:1C4F:0034.0003/input/input19
[ 2473.228241] hid-generic 0003:1C4F:0034.0003: input,hidraw1: USB HID v1.10 Mouse [SIGMACHIP Usb Mouse] on usb-0000:06:00.4-2.2/input0
[ 2473.228363] usbcore: registered new interface driver usbhid
[ 2473.228368] usbhid: USB HID core driver
[ 2482.007653] usb 3-2.2: USB disconnect, device number 3
[ 2482.367462] usb 3-2.2: new low-speed USB device number 4 using xhci_hcd
[ 2482.492470] usb 3-2.2: New USB device found, idVendor=1c4f, idProduct=0034, bcdDevice= 1.10
[ 2482.492478] usb 3-2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2482.492481] usb 3-2.2: Product: Usb Mouse
[ 2482.492484] usb 3-2.2: Manufacturer: SIGMACHIP
[ 2482.556728] input: SIGMACHIP Usb Mouse as /devices/pci0000:00/0000:00:08.1/0000:06:00.4/usb3/3-2/3-2.2/3-2.2:1.0/0003:1C4F:0034.0004/input/input20
[ 2482.557034] hid-generic 0003:1C4F:0034.0004: input,hidraw1: USB HID v1.10 Mouse [SIGMACHIP Usb Mouse] on usb-0000:06:00.4-2.2/input0
valerie@pc3:~$ sudo dmesg | grep uvcvideo
[ 3.148821] usbcore: registered new interface driver uvcvideo
valerie@pc3:~$ Merci
PC1 : 12e Gen Intel® Core™ i9-12900 x 24 CPU 5.10 GHz - 32.0 Gio de RAM - Sous Ubuntu 22.04.1 LTS (64 bits) - Noyau : 6.8.0-48-generic
PC2 : Intel® Core™2 CPU 6700 @ 2.66GHz - 3,8 Gio de RAM - Sous Ubuntu 18.04 LTS (64 bits) - Noyau : 4.15.0-197-generic
PC3 : AMD® Ryzen 9 6900HX - 8 coeurs x 4.90 GHz - 32 GO de RAM DDR5 - Sous Ubuntu 22.04.3 LTS (64 bits) - Noyau : 6.5.0-35-generic
Hors ligne
#4 Le 17/05/2024, à 07:11
- xubu1957
Re : webcam - entrée mic intégré disparue
Bonjour,
Engin visible :
Found UVC 1.50 device HP Wide Vision HD Camera (04f2:b766)Tu devrais essayer avec guvcview.
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Réso|u] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
Hors ligne
#5 Le 18/05/2024, à 08:56
- Valérie_z
Re : webcam - entrée mic intégré disparue
Bonjour Xubu,
Oui, elle fonctionne bien sur la partie vidéo, aucun souci. C'est son entrée audio qui a disparu de mes paramètres.
Bonne journée
PC1 : 12e Gen Intel® Core™ i9-12900 x 24 CPU 5.10 GHz - 32.0 Gio de RAM - Sous Ubuntu 22.04.1 LTS (64 bits) - Noyau : 6.8.0-48-generic
PC2 : Intel® Core™2 CPU 6700 @ 2.66GHz - 3,8 Gio de RAM - Sous Ubuntu 18.04 LTS (64 bits) - Noyau : 4.15.0-197-generic
PC3 : AMD® Ryzen 9 6900HX - 8 coeurs x 4.90 GHz - 32 GO de RAM DDR5 - Sous Ubuntu 22.04.3 LTS (64 bits) - Noyau : 6.5.0-35-generic
Hors ligne
#6 Le 18/05/2024, à 11:25
- xubu1957
Re : webcam - entrée mic intégré disparue
Bonjour,
Depuis un terminal, dont au préalable la fenêtre est élargie, afin de ne pas tronquer l'image, montre :
alsamixerVoir les exemples > du message #6
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Réso|u] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
Hors ligne
#7 Le 22/05/2024, à 22:00
- Valérie_z
Re : webcam - entrée mic intégré disparue
PC1 : 12e Gen Intel® Core™ i9-12900 x 24 CPU 5.10 GHz - 32.0 Gio de RAM - Sous Ubuntu 22.04.1 LTS (64 bits) - Noyau : 6.8.0-48-generic
PC2 : Intel® Core™2 CPU 6700 @ 2.66GHz - 3,8 Gio de RAM - Sous Ubuntu 18.04 LTS (64 bits) - Noyau : 4.15.0-197-generic
PC3 : AMD® Ryzen 9 6900HX - 8 coeurs x 4.90 GHz - 32 GO de RAM DDR5 - Sous Ubuntu 22.04.3 LTS (64 bits) - Noyau : 6.5.0-35-generic
Hors ligne