#1 Le 16/01/2025, à 13:54
- damienfpro
[Résolu] webcam non détéctée Ubuntu 24.04.1
Bonjour,
Depuis plusieurs semaines je cherche une solution en parcourant le forum mais rien n'y fait, ma webcam ne marche pas.
En lançant
webcamj'obtiens
reading config file: /home/fritz/.webcamrc
v4l2: open /dev/video0: No such file or directory
vid-open: failed: libv4l
no grabber device availableEst-ce que ça parle à quelqu'un
Dernière modification par damienfpro (Le 16/01/2025, à 15:34)
Hors ligne
#2 Le 16/01/2025, à 13:56
- xubu1957
Re : [Résolu] webcam non détéctée Ubuntu 24.04.1
Bonjour,
Montre, en te servant du Retour utilisable de commande :
lsusb | sort; echo; lsusb -tlsmod | sortsudo dmesg | grep -i usbConseils 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 16/01/2025, à 14:50
- damienfpro
Re : [Résolu] webcam non détéctée Ubuntu 24.04.1
bonjour et merci !!
fritz@fritz-w240eu-w250euq-w270euq:~$ lsusb | sort; echo; lsusb -t
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 003: ID 046d:c534 Logitech, Inc. Unifying Receiver
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 004 Device 003: ID 059f:108c LaCie, Ltd Rugged USB-C
/: Bus 001.Port 001: Dev 001, Class=root_hub, Driver=ehci-pci/2p, 480M
|__ Port 001: Dev 002, If 0, Class=Hub, Driver=hub/6p, 480M
/: Bus 002.Port 001: Dev 001, Class=root_hub, Driver=ehci-pci/2p, 480M
|__ Port 001: Dev 002, If 0, Class=Hub, Driver=hub/6p, 480M
|__ Port 002: Dev 003, If 0, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 002: Dev 003, If 1, Class=Human Interface Device, Driver=usbhid, 12M
/: Bus 003.Port 001: Dev 001, Class=root_hub, Driver=xhci_hcd/4p, 480M
/: Bus 004.Port 001: Dev 001, Class=root_hub, Driver=xhci_hcd/4p, 5000M
|__ Port 001: Dev 003, If 0, Class=Mass Storage, Driver=uas, 5000Mfritz@fritz-w240eu-w250euq-w270euq:~$ lsmod | sort
aesni_intel 356352 4
ahci 49152 3
at24 28672 0
autofs4 57344 2
binfmt_misc 24576 1
blake2b_generic 24576 0
btrfs 2027520 0
ccm 20480 6
cec 94208 2 drm_display_helper,i915
cfg80211 1327104 3 iwldvm,iwlwifi,mac80211
coretemp 24576 0
crc32_pclmul 12288 0
crct10dif_pclmul 12288 1
cryptd 24576 2 crypto_simd,ghash_clmulni_intel
crypto_simd 16384 1 aesni_intel
dmi_sysfs 24576 0
dm_log 20480 2 dm_region_hash,dm_mirror
dm_mirror 24576 0
dm_region_hash 24576 1 dm_mirror
drm_buddy 20480 1 i915
drm_display_helper 237568 1 i915
efi_pstore 12288 0
exfat 106496 1
ghash_clmulni_intel 16384 0
hid 180224 4 usbhid,hid_generic,hid_logitech_dj,hid_logitech_hidpp
hid_generic 12288 0
hid_logitech_dj 36864 0
hid_logitech_hidpp 65536 0
i2c_algo_bit 16384 1 i915
i2c_i801 36864 0
i2c_smbus 16384 1 i2c_i801
i915 4280320 52
input_leds 12288 0
intel_cstate 24576 0
intel_powerclamp 24576 0
intel_rapl_common 40960 1 intel_rapl_msr
intel_rapl_msr 20480 0
ip6t_REJECT 12288 6
ip_tables 32768 0
ipt_REJECT 12288 6
irqbypass 12288 1 kvm
iwldvm 356352 0
iwlwifi 598016 1 iwldvm
joydev 32768 0
kvm 1404928 1 kvm_intel
kvm_intel 487424 0
libahci 53248 1 ahci
libarc4 12288 1 mac80211
libcrc32c 12288 4 nf_conntrack,nf_nat,btrfs,nf_tables
lp 28672 0
lpc_ich 32768 0
mac80211 1720320 1 iwldvm
mac_hid 12288 0
mc 81920 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
mei 172032 5 mei_hdcp,mei_pxp,mei_me
mei_hdcp 28672 0
mei_me 53248 2
mei_pxp 16384 0
Module Size Used by
msr 12288 0
nf_conntrack 196608 1 nf_nat
nf_defrag_ipv4 12288 1 nf_conntrack
nf_defrag_ipv6 24576 1 nf_conntrack
nf_nat 61440 1 nft_chain_nat
nfnetlink 20480 3 nft_compat,nf_tables
nf_reject_ipv4 12288 1 ipt_REJECT
nf_reject_ipv6 24576 1 ip6t_REJECT
nf_tables 376832 426 nft_compat,nft_chain_nat
nft_chain_nat 12288 6
nft_compat 20480 41
parport 73728 3 parport_pc,lp,ppdev
parport_pc 53248 0
polyval_clmulni 12288 0
polyval_generic 12288 1 polyval_clmulni
ppdev 24576 0
psmouse 217088 0
qrtr 53248 2
r8169 118784 0
raid6_pq 126976 1 btrfs
rapl 20480 0
rc_core 73728 1 cec
realtek 36864 1
rtsx_pci 143360 1 rtsx_pci_sdmmc
rtsx_pci_sdmmc 36864 0
sch_fq_codel 24576 2
serio_raw 20480 0
sha1_ssse3 32768 0
sha256_ssse3 32768 0
snd 143360 15 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_timer,snd_hda_codec_via,snd_pcm,snd_rawmidi
snd_hda_codec 204800 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_via
snd_hda_codec_generic 122880 1 snd_hda_codec_via
snd_hda_codec_hdmi 94208 1
snd_hda_codec_via 24576 1
snd_hda_core 139264 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_via
snd_hda_intel 61440 1
snd_hrtimer 12288 1
snd_hwdep 20480 1 snd_hda_codec
snd_intel_dspcfg 36864 1 snd_hda_intel
snd_intel_sdw_acpi 16384 1 snd_intel_dspcfg
snd_pcm 192512 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
snd_rawmidi 57344 1 snd_seq_midi
snd_seq 118784 9 snd_seq_midi,snd_seq_midi_event,snd_seq_dummy
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_dummy 12288 0
snd_seq_midi 24576 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_timer 49152 3 snd_seq,snd_hrtimer,snd_pcm
soundcore 16384 1 snd
ttm 110592 1 i915
uas 28672 1
usbhid 77824 2 hid_logitech_dj,hid_logitech_hidpp
usb_storage 86016 1 uas
uvc 12288 1 uvcvideo
uvcvideo 139264 0
video 73728 1 i915
videobuf2_common 81920 4 videobuf2_vmalloc,videobuf2_v4l2,uvcvideo,videobuf2_memops
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 36864 1 uvcvideo
videobuf2_vmalloc 20480 1 uvcvideo
videodev 352256 2 videobuf2_v4l2,uvcvideo
wmi 28672 1 video
x86_pkg_temp_thermal 20480 0
xhci_pci 24576 0
xhci_pci_renesas 20480 1 xhci_pci
xor 20480 1 btrfs
x_tables 65536 9 xt_cgroup,nft_compat,xt_multiport,xt_tcpudp,xt_owner,ipt_REJECT,ip_tables,ip6t_REJECT,xt_mark
xt_cgroup 12288 11
xt_mark 12288 6
xt_multiport 16384 4
xt_owner 12288 8
xt_tcpudp 16384 0fritz@fritz-w240eu-w250euq-w270euq:~$ sudo dmesg | grep -i usb
[sudo] Mot de passe de fritz :
[ 1.055520] ACPI: bus type USB registered
[ 1.055520] usbcore: registered new interface driver usbfs
[ 1.055520] usbcore: registered new interface driver hub
[ 1.055520] usbcore: registered new device driver usb
[ 1.139904] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 1
[ 1.150307] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 1.150493] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.08
[ 1.150500] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.150503] usb usb1: Product: EHCI Host Controller
[ 1.150506] usb usb1: Manufacturer: Linux 6.8.0-51-generic ehci_hcd
[ 1.150509] usb usb1: SerialNumber: 0000:00:1d.0
[ 1.150709] hub 1-0:1.0: USB hub found
[ 1.150976] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 2
[ 1.161313] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 1.161386] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.08
[ 1.161390] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.161392] usb usb2: Product: EHCI Host Controller
[ 1.161393] usb usb2: Manufacturer: Linux 6.8.0-51-generic ehci_hcd
[ 1.161394] usb usb2: SerialNumber: 0000:00:1a.0
[ 1.161555] hub 2-0:1.0: USB hub found
[ 1.389311] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 1.404301] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 1.521658] usb 1-1: New USB device found, idVendor=8087, idProduct=0024, bcdDevice= 0.00
[ 1.521665] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.522072] hub 1-1:1.0: USB hub found
[ 1.532808] usb 2-1: New USB device found, idVendor=8087, idProduct=0024, bcdDevice= 0.00
[ 1.532816] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.533086] hub 2-1:1.0: USB hub found
[ 1.597227] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
[ 1.600357] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4
[ 1.600364] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed
[ 1.601903] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.08
[ 1.601911] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.601914] usb usb3: Product: xHCI Host Controller
[ 1.601917] usb usb3: Manufacturer: Linux 6.8.0-51-generic xhci-hcd
[ 1.601919] usb usb3: SerialNumber: 0000:00:14.0
[ 1.602160] hub 3-0:1.0: USB hub found
[ 1.608733] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.08
[ 1.608741] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.608744] usb usb4: Product: xHCI Host Controller
[ 1.608747] usb usb4: Manufacturer: Linux 6.8.0-51-generic xhci-hcd
[ 1.608749] usb usb4: SerialNumber: 0000:00:14.0
[ 1.608935] hub 4-0:1.0: USB hub found
[ 1.810311] usb 2-1.2: new full-speed USB device number 3 using ehci-pci
[ 1.844392] usb 3-1: new high-speed USB device number 2 using xhci_hcd
[ 1.891677] usb 2-1.2: New USB device found, idVendor=046d, idProduct=c534, bcdDevice=29.01
[ 1.891696] usb 2-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.891710] usb 2-1.2: Product: USB Receiver
[ 1.891714] usb 2-1.2: Manufacturer: Logitech
[ 2.748372] usb 4-1: new SuperSpeed USB device number 2 using xhci_hcd
[ 2.761114] usb 4-1: New USB device found, idVendor=059f, idProduct=108c, bcdDevice= 1.00
[ 2.761125] usb 4-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[ 2.761132] usb 4-1: Product: Rugged USB-C
[ 2.761137] usb 4-1: Manufacturer: LaCie
[ 2.761142] usb 4-1: SerialNumber: 0000NL69P0LR
[ 2.777790] usbcore: registered new interface driver usb-storage
[ 2.980444] usbcore: registered new interface driver uas
[ 2.981002] usbcore: registered new interface driver usbhid
[ 2.981007] usbhid: USB HID core driver
[ 2.981162] scsi 6:0:0:0: Direct-Access LaCie Rugged USB-C 1153 PQ: 0 ANSI: 6
[ 6.128371] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1a.0/usb2/2-1/2-1.2/2-1.2:1.0/0003:046D:C534.0001/input/input14
[ 6.180983] hid-generic 0003:046D:C534.0001: input,hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:1a.0-1.2/input0
[ 6.181969] input: Logitech USB Receiver Mouse as /devices/pci0000:00/0000:00:1a.0/usb2/2-1/2-1.2/2-1.2:1.1/0003:046D:C534.0002/input/input15
[ 6.182744] input: Logitech USB Receiver Consumer Control as /devices/pci0000:00/0000:00:1a.0/usb2/2-1/2-1.2/2-1.2:1.1/0003:046D:C534.0002/input/input16
[ 6.234833] input: Logitech USB Receiver System Control as /devices/pci0000:00/0000:00:1a.0/usb2/2-1/2-1.2/2-1.2:1.1/0003:046D:C534.0002/input/input17
[ 6.235704] hid-generic 0003:046D:C534.0002: input,hiddev0,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:1a.0-1.2/input1
[ 6.267150] logitech-djreceiver 0003:046D:C534.0001: hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:1a.0-1.2/input0
[ 6.359870] logitech-djreceiver 0003:046D:C534.0002: hiddev0,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:1a.0-1.2/input1
[ 6.415840] input: Logitech Wireless Mouse PID:4091 Mouse as /devices/pci0000:00/0000:00:1a.0/usb2/2-1/2-1.2/2-1.2:1.1/0003:046D:C534.0002/0003:046D:4091.0003/input/input20
[ 6.416132] input: Logitech Wireless Mouse PID:4091 Consumer Control as /devices/pci0000:00/0000:00:1a.0/usb2/2-1/2-1.2/2-1.2:1.1/0003:046D:C534.0002/0003:046D:4091.0003/input/input21
[ 6.416279] hid-generic 0003:046D:4091.0003: input,hidraw2: USB HID v1.11 Mouse [Logitech Wireless Mouse PID:4091] on usb-0000:00:1a.0-1.2/input1:2
[ 6.471508] input: Logitech Wireless Mouse as /devices/pci0000:00/0000:00:1a.0/usb2/2-1/2-1.2/2-1.2:1.1/0003:046D:C534.0002/0003:046D:4091.0003/input/input25
[ 6.471949] logitech-hidpp-device 0003:046D:4091.0003: input,hidraw2: USB HID v1.11 Mouse [Logitech Wireless Mouse] on usb-0000:00:1a.0-1.2/input1:2
[ 4142.361022] usbcore: registered new interface driver uvcvideo
[ 4496.145576] usbcore: deregistering interface driver uvcvideo
[ 4496.257124] usbcore: registered new interface driver uvcvideo
[ 4836.108808] usbcore: deregistering interface driver uvcvideo
[ 4836.222709] usbcore: registered new interface driver uvcvideo
[ 4947.913147] usb 4-1: USB disconnect, device number 2
[ 6004.891590] usb 4-1: new SuperSpeed USB device number 3 using xhci_hcd
[ 6004.905206] usb 4-1: New USB device found, idVendor=059f, idProduct=108c, bcdDevice= 1.00
[ 6004.905224] usb 4-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[ 6004.905230] usb 4-1: Product: Rugged USB-C
[ 6004.905234] usb 4-1: Manufacturer: LaCie
[ 6004.905237] usb 4-1: SerialNumber: 0000NL69P0LR
[ 6004.910265] scsi 6:0:0:0: Direct-Access LaCie Rugged USB-C 1153 PQ: 0 ANSI: 6Hors ligne
#4 Le 16/01/2025, à 15:08
- xubu1957
Re : [Résolu] webcam non détéctée Ubuntu 24.04.1
Tente :
sudo modprobe -r uvcvideo && sudo modprobe uvcvideoConseils 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 16/01/2025, à 15:11
- damienfpro
Re : [Résolu] webcam non détéctée Ubuntu 24.04.1
fritz@fritz-w240eu-w250euq-w270euq:~$ sudo modprobe -r uvcvideo && sudo modprobe uvcvideo
fritz@fritz-w240eu-w250euq-w270euq:~$ Hors ligne
#6 Le 16/01/2025, à 15:13
- xubu1957
Re : [Résolu] webcam non détéctée Ubuntu 24.04.1
Montre :
lspciConseils 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 16/01/2025, à 15:16
- damienfpro
Re : [Résolu] webcam non détéctée Ubuntu 24.04.1
fritz@fritz-w240eu-w250euq-w270euq:~$ lspci
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation 7 Series/C216 Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4)
00:1c.3 PCI bridge: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 4 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM76 Express Chipset LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller (rev 04)
02:00.0 Network controller: Intel Corporation Centrino Wireless-N 135 (rev c4)
03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTL8411 PCI Express Card Reader (rev 01)
03:00.2 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller (rev 0a)
fritz@fritz-w240eu-w250euq-w270euq:~$ Hors ligne
#8 Le 16/01/2025, à 15:25
- xubu1957
Re : [Résolu] webcam non détéctée Ubuntu 24.04.1
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
#9 Le 16/01/2025, à 15:31
- damienfpro
Re : [Résolu] webcam non détéctée Ubuntu 24.04.1
Merci je n'étais pas tombé sur ce fil mais c'est ok, ça marche 
Hors ligne
#10 Le 16/01/2025, à 15:33
- xubu1957
Re : [Résolu] webcam non détéctée Ubuntu 24.04.1
Pour rajouter [Résolu] au début du titre, en éditant ta discussion, il faut utiliser le bouton Modifier au bas de ton premier message.
Merci 
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