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elcoyotos

[Réso|u] webcam reconnue seulement dans cheese

Bonjour,

Ma nouvelle webcam (Creative Labs Webcam Sync 4K) n'est reconnue que dans cheese. Dans cheese, aucun problème.

Elle n'est pas reconnue quand je veux faire un test sur un site internet https://fr.webcamtests.com/ ou https://www.onlinemictest.com/fr/webcam-test/ (j'ai les message d'erreur suivants : Il semble que votre navigateur bloque l'accès aux identifiants de webcam. et La caméra que vous avez choisie n'est pas autorisée.)
Idem dans zoom : Je clique sur vidéo dans zoom et je voie ma webcam "se lancer" (lumière qui s'allume) puis elle s'éteint aussitôt.

Voici ce que donne la commande lsusb

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse
Bus 001 Device 003: ID 05af:8277 Jing-Mold Enterprise Co., Ltd USB Keyboard
Bus 001 Device 004: ID 041e:40a4 Creative Technology, Ltd Creative Live! Cam Sync 4K
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub

Merci d'avance de votre aide

Solution :

sudo modprobe -r uvcvideo && sudo modprobe uvcvideo

Dernière modification par elcoyotos (Le 25/02/2025, à 18:51)

xubu1957

Re : [Réso|u] webcam reconnue seulement dans cheese

Bonjour,

Montre, en te servant du Retour utilisable de commande :

lsmod | sort

sudo dmesg | grep -i usb

---

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

elcoyotos

Re : [Réso|u] webcam reconnue seulement dans cheese

Bonjour,

manu@manu-MS-7972:~/Bureau$ lsmod | sort
ac97_bus               12288  1 snd_soc_core
acpi_pad              184320  0
aesni_intel           356352  0
ahci                   49152  2
autofs4                57344  4
binfmt_misc            24576  1
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
cuse                   16384  3
dmi_sysfs              24576  0
ee1004                 16384  0
efi_pstore             12288  0
ghash_clmulni_intel    16384  0
hid                   180224  2 usbhid,hid_generic
hid_generic            12288  0
i2c_i801               36864  0
i2c_smbus              16384  1 i2c_i801
input_leds             12288  0
intel_cstate           24576  0
intel_pch_thermal      20480  0
intel_pmc_core        118784  0
intel_powerclamp       24576  0
intel_rapl_common      40960  1 intel_rapl_msr
intel_rapl_msr         20480  0
intel_tcc_cooling      12288  0
intel_uncore_frequency    16384  0
intel_uncore_frequency_common    16384  1 intel_uncore_frequency
intel_vsec             20480  1 intel_pmc_core
intel_wmi_thunderbolt    16384  0
ip_tables              32768  0
irqbypass              12288  1 kvm
jc42                   12288  0
joydev                 32768  0
kvm                  1404928  1 kvm_intel
kvm_intel             487424  0
libahci                53248  1 ahci
lp                     28672  0
mac_hid                12288  0
mc                     81920  5 videodev,snd_usb_audio,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
mxm_wmi                12288  0
nfnetlink              20480  1
nls_iso8859_1          12288  1
ntfs3                 348160  0
nvidia              35643392  739 nvidia_uvm,nvidia_modeset
nvidia_drm             77824  12
nvidia_modeset       1212416  18 nvidia_drm
nvidia_uvm           1421312  0
parport                73728  3 parport_pc,lp,ppdev
parport_pc             53248  1
pmt_class              12288  1 pmt_telemetry
pmt_telemetry          16384  1 intel_pmc_core
polyval_clmulni        12288  0
polyval_generic        12288  1 polyval_clmulni
ppdev                  24576  0
qrtr                   53248  2
r8169                 118784  0
rapl                   20480  0
realtek                36864  1
sch_fq_codel           24576  2
sha1_ssse3             32768  0
sha256_ssse3           32768  0
snd                   143360  24 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_usb_audio,snd_usbmidi_lib,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,snd_soc_core,snd_ump,snd_pcm,snd_rawmidi
snd_compress           28672  2 snd_soc_avs,snd_soc_core
snd_hda_codec         204800  6 snd_hda_codec_generic,snd_soc_avs,snd_hda_codec_hdmi,snd_soc_hda_codec,snd_hda_intel,snd_hda_codec_realtek
snd_hda_codec_generic   122880  1 snd_hda_codec_realtek
snd_hda_codec_hdmi     94208  1
snd_hda_codec_realtek   200704  1
snd_hda_core          139264  8 snd_hda_codec_generic,snd_soc_avs,snd_hda_codec_hdmi,snd_soc_hda_codec,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_hda_codec_realtek
snd_hda_ext_core       32768  2 snd_soc_avs,snd_soc_hda_codec
snd_hda_intel          61440  2
snd_hrtimer            12288  1
snd_hwdep              20480  2 snd_usb_audio,snd_hda_codec
snd_intel_dspcfg       36864  2 snd_soc_avs,snd_hda_intel
snd_intel_sdw_acpi     16384  1 snd_intel_dspcfg
snd_pcm               192512  9 snd_soc_avs,snd_hda_codec_hdmi,snd_hda_intel,snd_usb_audio,snd_hda_codec,snd_compress,snd_soc_core,snd_hda_core,snd_pcm_dmaengine
snd_pcm_dmaengine      16384  1 snd_soc_core
snd_rawmidi            57344  3 snd_seq_midi,snd_usbmidi_lib,snd_ump
snd_seq               118784  9 snd_seq_midi,snd_seq_midi_event,snd_seq_dummy
snd_seq_device         16384  4 snd_seq,snd_seq_midi,snd_ump,snd_rawmidi
snd_seq_dummy          12288  0
snd_seq_midi           24576  0
snd_seq_midi_event     16384  1 snd_seq_midi
snd_soc_avs           188416  0
snd_soc_core          438272  2 snd_soc_avs,snd_soc_hda_codec
snd_soc_hda_codec      24576  1 snd_soc_avs
snd_timer              49152  3 snd_seq,snd_hrtimer,snd_pcm
snd_ump                45056  1 snd_usb_audio
snd_usb_audio         499712  1
snd_usbmidi_lib        53248  1 snd_usb_audio
soundcore              16384  1 snd
sunrpc                794624  1
tls                   155648  0
uas                    28672  0
usbhid                 77824  0
usb_storage            86016  1 uas
uvc                    12288  1 uvcvideo
uvcvideo              139264  0
vboxdrv               696320  2 vboxnetadp,vboxnetflt
vboxnetadp             28672  0
vboxnetflt             32768  0
video                  77824  1 nvidia_modeset
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  3 video,intel_wmi_thunderbolt,mxm_wmi
x86_pkg_temp_thermal    20480  0
xhci_pci               24576  0
xhci_pci_renesas       20480  1 xhci_pci
x_tables               65536  1 ip_tables
manu@manu-MS-7972:~/Bureau$ 

et

manu@manu-MS-7972:~/Bureau$ sudo dmesg | grep -i usb
[sudo] Mot de passe de manu : 
[    0.294588] ACPI: bus type USB registered
[    0.294588] usbcore: registered new interface driver usbfs
[    0.294588] usbcore: registered new interface driver hub
[    0.294588] usbcore: registered new device driver usb
[    0.752919] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[    0.765658] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    0.765665] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed
[    0.765710] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.08
[    0.765713] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.765715] usb usb1: Product: xHCI Host Controller
[    0.765717] usb usb1: Manufacturer: Linux 6.8.0-53-generic xhci-hcd
[    0.765718] usb usb1: SerialNumber: 0000:00:14.0
[    0.778864] hub 1-0:1.0: USB hub found
[    0.784819] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.08
[    0.784825] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.784827] usb usb2: Product: xHCI Host Controller
[    0.784828] usb usb2: Manufacturer: Linux 6.8.0-53-generic xhci-hcd
[    0.784830] usb usb2: SerialNumber: 0000:00:14.0
[    0.785369] hub 2-0:1.0: USB hub found
[    1.022474] usb 1-3: new low-speed USB device number 2 using xhci_hcd
[    1.151939] usb 1-3: New USB device found, idVendor=093a, idProduct=2510, bcdDevice= 1.00
[    1.151957] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.151965] usb 1-3: Product: USB Optical Mouse
[    1.151971] usb 1-3: Manufacturer: PixArt
[    1.268483] usb 1-4: new low-speed USB device number 3 using xhci_hcd
[    1.399375] usb 1-4: New USB device found, idVendor=05af, idProduct=8277, bcdDevice= 4.00
[    1.399391] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.399399] usb 1-4: Product: USB Keyboard
[    1.399418] usb 1-4: Manufacturer:  
[    1.515478] usb 1-7: new high-speed USB device number 4 using xhci_hcd
[    1.653462] usb 1-7: New USB device found, idVendor=041e, idProduct=40a4, bcdDevice=10.00
[    1.653478] usb 1-7: New USB device strings: Mfr=2, Product=1, SerialNumber=3
[    1.653486] usb 1-7: Product: Creative Live! Cam Sync 4K
[    1.653493] usb 1-7: Manufacturer: Creative Technology Ltd
[    1.653499] usb 1-7: SerialNumber: SN0001
[    1.678514] usbcore: registered new interface driver usbhid
[    1.678517] usbhid: USB HID core driver
[    1.680804] input: PixArt USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/0003:093A:2510.0001/input/input3
[    1.681052] hid-generic 0003:093A:2510.0001: input,hidraw0: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:00:14.0-3/input0
[    1.681195] input:   USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:05AF:8277.0002/input/input4
[    1.732952] hid-generic 0003:05AF:8277.0002: input,hidraw1: USB HID v1.11 Keyboard [  USB Keyboard] on usb-0000:00:14.0-4/input0
[    1.734326] input:   USB Keyboard System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.1/0003:05AF:8277.0003/input/input5
[    1.785921] input:   USB Keyboard Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.1/0003:05AF:8277.0003/input/input6
[    1.786381] hid-generic 0003:05AF:8277.0003: input,hidraw2: USB HID v1.11 Device [  USB Keyboard] on usb-0000:00:14.0-4/input1
[    3.891153] usb 1-7: Found UVC 1.00 device Creative Live! Cam Sync 4K (041e:40a4)
[    3.903173] usbcore: registered new interface driver uvcvideo
[    3.913085] usb 1-7: 3:1: cannot get freq at ep 0x84
[    3.917597] usbcore: registered new interface driver snd-usb-audio
[    7.964933] usb 1-7: 3:1: cannot get freq at ep 0x84
[    7.976065] usb 1-7: 3:1: cannot get freq at ep 0x84
[ 1250.816408] usb 1-7: USB disconnect, device number 4
[ 1255.439134] usb 1-2: new high-speed USB device number 5 using xhci_hcd
[ 1255.577202] usb 1-2: New USB device found, idVendor=041e, idProduct=40a4, bcdDevice=10.00
[ 1255.577219] usb 1-2: New USB device strings: Mfr=2, Product=1, SerialNumber=3
[ 1255.577227] usb 1-2: Product: Creative Live! Cam Sync 4K
[ 1255.577234] usb 1-2: Manufacturer: Creative Technology Ltd
[ 1255.577240] usb 1-2: SerialNumber: SN0001
[ 1255.580302] usb 1-2: Found UVC 1.00 device Creative Live! Cam Sync 4K (041e:40a4)
[ 1255.590721] usb 1-2: 3:1: cannot get freq at ep 0x84
[ 1255.662825] usb 1-2: 3:1: cannot get freq at ep 0x84
[ 1255.669970] usb 1-2: 3:1: cannot get freq at ep 0x84
[ 1318.701463] usb 1-2: reset high-speed USB device number 5 using xhci_hcd
[ 1319.197409] usb 1-2: reset high-speed USB device number 5 using xhci_hcd
[ 1319.543427] usb 1-2: reset high-speed USB device number 5 using xhci_hcd
[ 1323.859511] usb 1-2: reset high-speed USB device number 5 using xhci_hcd
[ 1324.188499] usb 1-2: reset high-speed USB device number 5 using xhci_hcd
[ 2006.958306] usb 1-2: reset high-speed USB device number 5 using xhci_hcd
[ 2007.096820] usb 1-2: Found UVC 1.00 device Creative Live! Cam Sync 4K (041e:40a4)
[ 2007.107028] usb 1-2: 3:1: cannot get freq at ep 0x84
[ 2007.160663] usb 1-2: 3:1: cannot get freq at ep 0x84
[ 2007.167855] usb 1-2: 3:1: cannot get freq at ep 0x84
[ 2018.385676] usb 1-2: USB disconnect, device number 5
[ 2172.533252] usb 2-1: new SuperSpeed USB device number 2 using xhci_hcd
[ 2172.558524] usb 2-1: New USB device found, idVendor=0951, idProduct=1666, bcdDevice= 0.01
[ 2172.558540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2172.558548] usb 2-1: Product: DataTraveler 3.0
[ 2172.558555] usb 2-1: Manufacturer: Kingston
[ 2172.558561] usb 2-1: SerialNumber: 08606E6D40B6F1B087033545
[ 2172.593888] usb-storage 2-1:1.0: USB Mass Storage device detected
[ 2172.594150] scsi host6: usb-storage 2-1:1.0
[ 2172.594274] usbcore: registered new interface driver usb-storage
[ 2172.597507] usbcore: registered new interface driver uas
[ 2250.911877] usb 2-1: USB disconnect, device number 2
[ 2251.238145] usb 2-1: new SuperSpeed USB device number 3 using xhci_hcd
[ 2251.263591] usb 2-1: New USB device found, idVendor=0951, idProduct=1666, bcdDevice= 0.01
[ 2251.263607] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2251.263615] usb 2-1: Product: DataTraveler 3.0
[ 2251.263622] usb 2-1: Manufacturer: Kingston
[ 2251.263628] usb 2-1: SerialNumber: 08606E6D40B6F1B087033545
[ 2251.265835] usb-storage 2-1:1.0: USB Mass Storage device detected
[ 2251.266493] scsi host6: usb-storage 2-1:1.0
[ 2252.068819] usb 2-1: USB disconnect, device number 3
[ 2258.474043] usb 1-1: new high-speed USB device number 6 using xhci_hcd
[ 2258.609551] usb 1-1: New USB device found, idVendor=0951, idProduct=1666, bcdDevice= 0.01
[ 2258.609568] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2258.609577] usb 1-1: Product: DataTraveler 3.0
[ 2258.609583] usb 1-1: Manufacturer: Kingston
[ 2258.609589] usb 1-1: SerialNumber: 08606E6D40B6F1B087033545
[ 2258.616864] usb-storage 1-1:1.0: USB Mass Storage device detected
[ 2258.617027] scsi host6: usb-storage 1-1:1.0
[ 2306.620296] usb 1-1: reset high-speed USB device number 6 using xhci_hcd
[ 2331.131806] usb 1-1: reset high-speed USB device number 6 using xhci_hcd
[ 2331.260086] usb-storage 1-1:1.0: USB Mass Storage device detected
[ 2331.260966] scsi host6: usb-storage 1-1:1.0
[ 2434.646722] usb 1-1: USB disconnect, device number 6
[ 2525.867333] usb 1-2: new high-speed USB device number 7 using xhci_hcd
[ 2526.005301] usb 1-2: New USB device found, idVendor=041e, idProduct=40a4, bcdDevice=10.00
[ 2526.005317] usb 1-2: New USB device strings: Mfr=2, Product=1, SerialNumber=3
[ 2526.005325] usb 1-2: Product: Creative Live! Cam Sync 4K
[ 2526.005332] usb 1-2: Manufacturer: Creative Technology Ltd
[ 2526.005338] usb 1-2: SerialNumber: SN0001
[ 2526.010043] usb 1-2: Found UVC 1.00 device Creative Live! Cam Sync 4K (041e:40a4)
[ 2526.018953] usb 1-2: 3:1: cannot get freq at ep 0x84
[ 2526.090001] usb 1-2: 3:1: cannot get freq at ep 0x84
[ 2526.097014] usb 1-2: 3:1: cannot get freq at ep 0x84
manu@manu-MS-7972:~/Bureau$ 

Dernière modification par elcoyotos (Le 25/02/2025, à 17:24)

xubu1957

Re : [Réso|u] webcam reconnue seulement dans cheese

Tente :

sudo modprobe -r uvcvideo && sudo modprobe uvcvideo

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

elcoyotos

Re : [Réso|u] webcam reconnue seulement dans cheese

Ca a fonctionné ! Merci pour ton aide et ton efficacité
Si j'ai bien compris tu m'as fait ajouter des modules au noyau ?
Est ce qu'au prochain démarrage j'aurai besoin de le refaire ou sont ils ajoutés pour toujours ?

iznobe

Re : [Réso|u] webcam reconnue seulement dans cheese

Bonjour ,

Elle n'est pas reconnue quand je veux faire un test sur un site internet https://fr.webcamtests.com/ ou https://www.onlinemictest.com/fr/webcam-test/ (j'ai les message d'erreur suivants : Il semble que votre navigateur bloque l'accès aux identifiants de webcam. et La caméra que vous avez choisie n'est pas autorisée.)
Idem dans zoom

quel est le navigateur utilisé ?

montre aussi

snap list

---

retour COMPLET et utilisable de commande  |  script montage partition ext4

MSI Z490A-pro , i7 10700 , 32 GB RAM .

xubu1957

Re : [Réso|u] webcam reconnue seulement dans cheese

Je me suis resservi d'une ancienne solution.

---

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

elcoyotos

Re : [Réso|u] webcam reconnue seulement dans cheese

merci iznobe mais le problème est résolu