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Webcam ne fonctionne pas sous Ubuntu 18.04

vinzze

Bonjour,
Proprio d'un HP Pavilion X2 10 utilisé jusqu'ici pour prendre des notes, au vu du télétravail instauré, j'ai besoin d'utiliser la webcam intégrée pour des séances de visioconférence. Depuis 15 jours je tente vainement de faire la fonctionner, les multiples conseils et expériences trouvées sur les forums consacrés ne m'ont jusqu'ici pas été utiles. Je me tourne vers vous chers utilisateurs et doués d'informatique pour essayer de résoudre mon problème. D'avance merci pour vos conseils et le temps que vous prendrez la peine d'y consacrer. Voici les caratéristiques de mon portable :caractéristiques HP Pavilion X2 10

xubu1957

Bonjour,

Montre, en te servant du Retour utilisable de commande :

lsusb

lsmod | grep uvcvideo

dmesg | grep usb

Vu > [Résolu]Webcam non reconnue sur HP Envy

vinzze

lsusb ;

vinzze@vinzze-HP-Pavilion-x2-Detachable:~$ lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 04f3:074d Elan Microelectronics Corp. 
Bus 001 Device 003: ID 8087:0a2a Intel Corp. 
Bus 001 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

vinzze

vinzze@vinzze-HP-Pavilion-x2-Detachable:~$ lsmod | grep uvcvideo
vinzze@vinzze-HP-Pavilion-x2-Detachable:~$ dmesg | grep usb
[    0.479756] usbcore: registered new interface driver usbfs
[    0.479756] usbcore: registered new interface driver hub
[    0.479756] usbcore: registered new device driver usb
[    2.932156] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    2.932160] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.932164] usb usb1: Product: xHCI Host Controller
[    2.932169] usb usb1: Manufacturer: Linux 4.19.0+ xhci-hcd
[    2.932172] usb usb1: SerialNumber: 0000:00:14.0
[    2.935328] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19
[    2.935334] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.935337] usb usb2: Product: xHCI Host Controller
[    2.935342] usb usb2: Manufacturer: Linux 4.19.0+ xhci-hcd
[    2.935345] usb usb2: SerialNumber: 0000:00:14.0
[    2.937070] usb: port power management may be unreliable
[    3.269292] usb 1-1: new full-speed USB device number 2 using xhci_hcd
[    3.421609] usb 1-1: New USB device found, idVendor=046d, idProduct=c52b, bcdDevice=24.10
[    3.421615] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    3.421618] usb 1-1: Product: USB Receiver
[    3.421621] usb 1-1: Manufacturer: Logitech
[    3.549122] usb 1-3: new full-speed USB device number 3 using xhci_hcd
[    3.698086] usb 1-3: New USB device found, idVendor=8087, idProduct=0a2a, bcdDevice= 0.01
[    3.698091] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    3.829056] usb 1-4: new low-speed USB device number 4 using xhci_hcd
[    3.986554] usb 1-4: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice=11.28
[    3.986567] usb 1-4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    4.010929] input: HID 04f3:074d as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:04F3:074D.0005/input/input5
[    4.011912] hid-generic 0003:04F3:074D.0005: input,hidraw0: USB HID v1.11 Keyboard [HID 04f3:074d] on usb-0000:00:14.0-4/input0
[    4.028885] input: HID 04f3:074d Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.1/0003:04F3:074D.0006/input/input6
[    4.030441] input: HID 04f3:074d as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.1/0003:04F3:074D.0006/input/input7
[    4.031092] input: HID 04f3:074d as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.1/0003:04F3:074D.0006/input/input8
[    4.031660] input: HID 04f3:074d as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.1/0003:04F3:074D.0006/input/input9
[    4.032586] input: HID 04f3:074d Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.1/0003:04F3:074D.0006/input/input10
[    4.033106] input: HID 04f3:074d Wireless Radio Control as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.1/0003:04F3:074D.0006/input/input11
[    4.034347] hid-generic 0003:04F3:074D.0006: input,hiddev0,hidraw1: USB HID v1.11 Mouse [HID 04f3:074d] on usb-0000:00:14.0-4/input1
[    4.034445] usbcore: registered new interface driver usbhid
[    4.034446] usbhid: USB HID core driver
[    4.119527] logitech-djreceiver 0003:046D:C52B.0004: hiddev1,hidraw3: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-1/input2
[    4.240194] input: Logitech Unifying Device. Wireless PID:4055 Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.2/0003:046D:C52B.0004/0003:046D:4055.0007/input/input15
[    4.242901] hid-generic 0003:046D:4055.0007: input,hidraw4: USB HID v1.11 Mouse [Logitech Unifying Device. Wireless PID:4055] on usb-0000:00:14.0-1:1
[    4.296571] input: Logitech Wireless Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.2/0003:046D:C52B.0004/0003:046D:4055.0007/input/input19
[    4.298177] logitech-hidpp-device 0003:046D:4055.0007: input,hidraw4: USB HID v1.11 Mouse [Logitech Wireless Mouse] on usb-0000:00:14.0-1:1
[   31.822353] usbcore: registered new interface driver btusb

xubu1957

Tente aussi les essais de ce fil > Problème de micro et de webcam

vinzze

Merci Xubu1957 pour les fils, j'avais déjà tenté par là.

Les divers retours :

vinzze@vinzze-HP-Pavilion-x2-Detachable:~$ dmesg | grep video
[ 1661.207293] videodev: Linux video capture interface: v2.00
[ 1661.243252] usbcore: registered new interface driver uvcvideo
vinzze@vinzze-HP-Pavilion-x2-Detachable:~$ webcam
reading config file: /home/vinzze/.webcamrc
v4l2: open /dev/video0: No such file or directory
vid-open: failed: libv4l
no grabber device available
vinzze@vinzze-HP-Pavilion-x2-Detachable:~$ vlc v4l:/dev/video0
VLC media player 3.0.8 Vetinari (revision 3.0.8-0-gf350b6b5a7)
[000055827bd9c570] main libvlc: Lancement de vlc avec l'interface par défaut. Utiliser « cvlc » pour démarrer VLC sans interface.

(vlc:19291): Gtk-WARNING **: 14:34:54.161: Theme parsing error: gtk.css:1515:35: Junk at end of value for background-color

(vlc:19291): Gtk-WARNING **: 14:34:54.174: Theme parsing error: gtk.css:2971:52: Expected a valid selector

(vlc:19291): Gtk-WARNING **: 14:34:54.185: Theme parsing error: gtk.css:4423:25: '' is not a valid color name

(vlc:19291): Gtk-WARNING **: 14:34:54.186: Theme parsing error: gtk.css:4433:25: '' is not a valid color name

(vlc:19291): Gtk-WARNING **: 14:34:54.186: Theme parsing error: gtk.css:4445:14: unknown value for property
[00007f76400015b0] filesystem stream error: cannot open file /home/vinzze/v4l:/dev/video0 (No such file or directory)
QObject::~QObject: Timers cannot be stopped from another thread
vinzze@vinzze-HP-Pavilion-x2-Detachable:~$ sudo update-usbids
--2020-04-12 14:35:32--  http://www.linux-usb.org/usb.ids
Résolution de www.linux-usb.org (www.linux-usb.org)… 216.105.38.10
Connexion à www.linux-usb.org (www.linux-usb.org)|216.105.38.10|:80… connecté.
requête HTTP transmise, en attente de la réponse… 200 OK
Taille : 617921 (603K) [text/plain]
Enregistre : «/var/lib/usbutils/usb.ids.new»

/var/lib/usbutils/u 100%[===================>] 603,44K   462KB/s    ds 1,3s    

2020-04-12 14:35:34 (462 KB/s) - «/var/lib/usbutils/usb.ids.new» enregistré [617921/617921]

Done.
vinzze@vinzze-HP-Pavilion-x2-Detachable:~$ lsusb -v

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               3.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         3 
  bMaxPacketSize0         9
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0003 3.0 root hub
  bcdDevice            4.19
  iManufacturer           3 Linux 4.19.0+ xhci-hcd
  iProduct                2 xHCI Host Controller
  iSerial                 1 0000:00:14.0
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           31
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0004  1x 4 bytes
        bInterval              12
        bMaxBurst               0
Hub Descriptor:
  bLength              12
  bDescriptorType      42
  nNbrPorts             6
  wHubCharacteristic 0x000a
    No power switching (usb 1.0)
    Per-port overcurrent protection
  bPwrOn2PwrGood       10 * 2 milli seconds
  bHubContrCurrent      0 milli Ampere
  bHubDecLat          0.0 micro seconds
  wHubDelay             0 nano seconds
  DeviceRemovable    0x7c
 Hub Port Status:
   Port 1: 0000.02a0 5Gbps power Rx.Detect
   Port 2: 0000.02a0 5Gbps power Rx.Detect
   Port 3: 0000.02a0 5Gbps power Rx.Detect
   Port 4: 0000.02a0 5Gbps power Rx.Detect
   Port 5: 0000.02a0 5Gbps power Rx.Detect
   Port 6: 0000.02a0 5Gbps power Rx.Detect
Binary Object Store Descriptor:
  bLength                 5
  bDescriptorType        15
  wTotalLength           15
  bNumDeviceCaps          1
  SuperSpeed USB Device Capability:
    bLength                10
    bDescriptorType        16
    bDevCapabilityType      3
    bmAttributes         0x02
      Latency Tolerance Messages (LTM) Supported
    wSpeedsSupported   0x0008
      Device can operate at SuperSpeed (5Gbps)
    bFunctionalitySupport   3
      Lowest fully-functional device speed is SuperSpeed (5Gbps)
    bU1DevExitLat          10 micro seconds
    bU2DevExitLat         512 micro seconds
Device Status:     0x0001
  Self Powered

Bus 001 Device 004: ID 04f3:074d Elan Microelectronics Corp. 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0         8
  idVendor           0x04f3 Elan Microelectronics Corp.
  idProduct          0x074d 
  bcdDevice           11.28
  iManufacturer           0 
  iProduct                0 
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           59
    bNumInterfaces          2
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower              100mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      1 Boot Interface Subclass
      bInterfaceProtocol      1 Keyboard
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.11
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength      54
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0008  1x 8 bytes
        bInterval              10
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      0 No Subclass
      bInterfaceProtocol      0 None
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.11
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength     265
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0008  1x 8 bytes
        bInterval              10
Device Status:     0x0000
  (Bus Powered)

Bus 001 Device 003: ID 8087:0a2a Intel Corp. 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass          224 Wireless
  bDeviceSubClass         1 Radio Frequency
  bDeviceProtocol         1 Bluetooth
  bMaxPacketSize0        64
  idVendor           0x8087 Intel Corp.
  idProduct          0x0a2a 
  bcdDevice            0.01
  iManufacturer           0 
  iProduct                0 
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength          177
    bNumInterfaces          2
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower              100mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           3
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0040  1x 64 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x02  EP 2 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0040  1x 64 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0040  1x 64 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0000  1x 0 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0000  1x 0 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       1
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0009  1x 9 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0009  1x 9 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       2
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0011  1x 17 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0011  1x 17 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       3
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0019  1x 25 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0019  1x 25 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       4
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0021  1x 33 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0021  1x 33 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       5
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0031  1x 49 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0031  1x 49 bytes
        bInterval               1
Device Status:     0x0001
  Self Powered

Bus 001 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        32
  idVendor           0x046d Logitech, Inc.
  idProduct          0xc52b Unifying Receiver
  bcdDevice           24.10
  iManufacturer           1 Logitech
  iProduct                2 USB Receiver
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           84
    bNumInterfaces          3
    bConfigurationValue     1
    iConfiguration          4 RQR24.10_B0036
    bmAttributes         0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower               98mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      1 Boot Interface Subclass
      bInterfaceProtocol      1 Keyboard
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.11
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength      59
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0008  1x 8 bytes
        bInterval               8
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      1 Boot Interface Subclass
      bInterfaceProtocol      2 Mouse
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.11
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength     148
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0008  1x 8 bytes
        bInterval               2
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        2
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      0 No Subclass
      bInterfaceProtocol      0 None
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.11
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength      98
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0020  1x 32 bytes
        bInterval               2
Device Status:     0x0000
  (Bus Powered)

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         1 Single TT
  bMaxPacketSize0        64
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0002 2.0 root hub
  bcdDevice            4.19
  iManufacturer           3 Linux 4.19.0+ xhci-hcd
  iProduct                2 xHCI Host Controller
  iSerial                 1 0000:00:14.0
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           25
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0004  1x 4 bytes
        bInterval              12
Hub Descriptor:
  bLength               9
  bDescriptorType      41
  nNbrPorts             7
  wHubCharacteristic 0x000a
    No power switching (usb 1.0)
    Per-port overcurrent protection
    TT think time 8 FS bits
  bPwrOn2PwrGood       10 * 2 milli seconds
  bHubContrCurrent      0 milli Ampere
  DeviceRemovable    0xd8
  PortPwrCtrlMask    0xff
 Hub Port Status:
   Port 1: 0000.0103 power enable connect
   Port 2: 0000.0100 power
   Port 3: 0000.0103 power enable connect
   Port 4: 0000.0303 lowspeed power enable connect
   Port 5: 0000.0100 power
   Port 6: 0000.0100 power
   Port 7: 0000.0100 power
Device Status:     0x0001
  Self Powered
vinzze@vinzze-HP-Pavilion-x2-Detachable:~$

xubu1957

Sur la notice de ton ordi, tu as mention d'une webcam HP TrueVision HD ?

Comme > support.hp.com/fr-fr

C'est pas évident > [ubuntu]HP TrueVision HD webcam not working

vinzze

xubu1957 a écritSur la notice de ton ordi, tu as mention d'une webcam HP TrueVision HD ?

Comme > support.hp.com/fr-fr

C'est pas évident > [ubuntu]HP TrueVision HD webcam not working

Oui, c'est bien indiqué HP True Vision HD, et comme après bien des recherches, comme toi très rapidement... j'ai l'impression que c'est mort !

Mais merci tout de même pour ton regard et ton aide, je crois que je vais abandonné.

Belles fêtes de Pâques à toi !

xubu1957

Montre :

sudo lshw

On en repère une dans > ./viewtopic.php?pid=22014921#p22014921

usb:1
                   description: Vidéo
                   produit: HP TrueVision HD Camera
                   fabriquant: Chicony Electronics Co.,Ltd.
                   identifiant matériel: 6
                   information bus: usb@1:6
                   version: 26.50
                   numéro de série: 0001
                   fonctionnalités: usb-2.00
                   configuration: driver=uvcvideo maxpower=500mA speed=480Mbit/s

Bonnes et belles fêtes pascales ! 🙂

vinzze

Voici :

vinzze@vinzze-HP-Pavilion-x2-Detachable:~$ sudo lshw
[sudo] Mot de passe de vinzze : 
vinzze-hp-pavilion-x2-detachable
    description: Ordinateur Bloc-notes
    produit: HP Pavilion x2 Detachable (W6X91EA#UUZ)
    fabriquant: HP
    version: Type1ProductConfigId
    numéro de série: 5CG6185WC5
    bits: 64 bits
    fonctionnalités: smbios-2.8 dmi-2.8 smp vsyscall32
    configuration: boot=normal chassis=notebook family=103C_5335KV G=N L=CON B=HP S=PAV sku=W6X91EA#UUZ uuid=0E83A19C-6F3C-2A40-BDF2-A7568C0716A7
  *-core
       description: Carte mère
       produit: 813E
       fabriquant: HP
       identifiant matériel: 0
       version: 34.11
       numéro de série: PCWRU00WB230FY
       emplacement: Type2 - Board Chassis Location
     *-firmware
          description: BIOS
          fabriquant: Insyde
          identifiant matériel: 0
          version: F.11
          date: 12/31/2015
          taille: 64KiB
          capacité: 3008KiB
          fonctionnalités: pci upgrade shadowing cdboot bootselect edd int9keyboard int14serial int17printer int10video acpi usb zipboot biosbootspecification netboot uefi
     *-cpu
          description: CPU
          produit: Intel(R) Atom(TM) x5-Z8300  CPU @ 1.44GHz
          fabriquant: Intel Corp.
          identifiant matériel: 4
          information bus: cpu@0
          version: Intel(R) Atom(TM) x5-Z8300  CPU @ 1.44GHz
          numéro de série: To Be Filled By O.E.M.
          emplacement: CHV
          taille: 1834MHz
          capacité: 1840MHz
          bits: 64 bits
          horloge: 83MHz
          fonctionnalités: x86-64 fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp constant_tsc arch_perfmon pebs bts rep_good nopl xtopology tsc_reliable nonstop_tsc cpuid aperfmperf tsc_known_freq pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 movbe popcnt tsc_deadline_timer aes rdrand lahf_lm 3dnowprefetch epb pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid tsc_adjust smep erms dtherm ida arat cpufreq
          configuration: cores=4 enabledcores=4 threads=4
        *-cache:0
             description: L1 cache
             identifiant matériel: 6
             emplacement: L1 Cache
             taille: 32KiB
             capacité: 32KiB
             fonctionnalités: synchronous internal write-back instruction
             configuration: level=1
        *-cache:1
             description: L2 cache
             identifiant matériel: 7
             emplacement: L2 Cache
             taille: 1MiB
             capacité: 1MiB
             fonctionnalités: synchronous internal write-back unified
             configuration: level=2
     *-cache
          description: L1 cache
          identifiant matériel: 5
          emplacement: L1 Cache
          taille: 24KiB
          capacité: 24KiB
          fonctionnalités: synchronous internal write-back data
          configuration: level=1
     *-memory
          description: Mémoire Système
          identifiant matériel: 16
          emplacement: Carte mère
          taille: 2GiB
        *-bank
             description: DIMM DDR3 Synchrone 1600 MHz (0,6 ns)
             produit: H5TC4G63CFR-PBA
             fabriquant: Hynix
             identifiant matériel: 0
             emplacement: Bottom-on board
             taille: 2GiB
             bits: 16 bits
             horloge: 1600MHz (0.6ns)
     *-pci
          description: Host bridge
          produit: Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series SoC Transaction Register
          fabriquant: Intel Corporation
          identifiant matériel: 100
          information bus: pci@0000:00:00.0
          version: 22
          bits: 32 bits
          horloge: 33MHz
          configuration: driver=iosf_mbi_pci
          ressources: irq:0
        *-display
             description: VGA compatible controller
             produit: Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCI Configuration Registers
             fabriquant: Intel Corporation
             identifiant matériel: 2
             information bus: pci@0000:00:02.0
             version: 22
             bits: 64 bits
             horloge: 33MHz
             fonctionnalités: pm msi vga_controller bus_master cap_list rom
             configuration: driver=i915 latency=0
             ressources: irq:121 mémoire:90000000-90ffffff mémoire:80000000-8fffffff portE/S:1000(taille=64) mémoire:c0000-dffff
        *-multimedia NON-RÉCLAMÉ
             description: Multimedia controller
             produit: Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series Imaging Unit
             fabriquant: Intel Corporation
             identifiant matériel: 3
             information bus: pci@0000:00:03.0
             version: 22
             bits: 32 bits
             horloge: 33MHz
             fonctionnalités: pm msi bus_master cap_list
             configuration: latency=0
             ressources: mémoire:91000000-913fffff
        *-generic:0
             description: Non-VGA unclassified device
             produit: Intel Corporation
             fabriquant: Intel Corporation
             identifiant matériel: a
             information bus: pci@0000:00:0a.0
             version: 22
             bits: 32 bits
             horloge: 33MHz
             fonctionnalités: pm bus_master cap_list
             configuration: driver=intel_ish_ipc latency=0
             ressources: irq:20 mémoire:9193c000-9193cfff
        *-generic:1
             description: Signal processing controller
             produit: Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series Power Management Controller
             fabriquant: Intel Corporation
             identifiant matériel: b
             information bus: pci@0000:00:0b.0
             version: 22
             bits: 64 bits
             horloge: 33MHz
             fonctionnalités: msi pm bus_master cap_list
             configuration: driver=proc_thermal latency=0
             ressources: irq:123 mémoire:91918000-91918fff
        *-usb
             description: USB controller
             produit: Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series USB xHCI Controller
             fabriquant: Intel Corporation
             identifiant matériel: 14
             information bus: pci@0000:00:14.0
             version: 22
             bits: 64 bits
             horloge: 33MHz
             fonctionnalités: pm msi xhci bus_master cap_list
             configuration: driver=xhci_hcd latency=0
             ressources: irq:116 mémoire:91900000-9190ffff
           *-usbhost:0
                produit: xHCI Host Controller
                fabriquant: Linux 4.19.0+ xhci-hcd
                identifiant matériel: 0
                information bus: usb@1
                nom logique: usb1
                version: 4.19
                fonctionnalités: usb-2.00
                configuration: driver=hub slots=7 speed=480Mbit/s
              *-usb:0
                   description: Clavier
                   produit: USB Receiver
                   fabriquant: Logitech
                   identifiant matériel: 1
                   information bus: usb@1:1
                   version: 24.10
                   fonctionnalités: usb-2.00
                   configuration: driver=usbhid maxpower=98mA speed=12Mbit/s
              *-usb:1
                   description: Interface sans fil Bluetooth
                   fabriquant: Intel Corp.
                   identifiant matériel: 3
                   information bus: usb@1:3
                   version: 0.01
                   fonctionnalités: bluetooth usb-2.00
                   configuration: driver=btusb maxpower=100mA speed=12Mbit/s
              *-usb:2
                   description: Clavier
                   fabriquant: Elan Microelectronics Corp.
                   identifiant matériel: 4
                   information bus: usb@1:4
                   version: 11.28
                   fonctionnalités: usb-2.00
                   configuration: driver=usbhid maxpower=100mA speed=1Mbit/s
           *-usbhost:1
                produit: xHCI Host Controller
                fabriquant: Linux 4.19.0+ xhci-hcd
                identifiant matériel: 1
                information bus: usb@2
                nom logique: usb2
                version: 4.19
                fonctionnalités: usb-3.00
                configuration: driver=hub slots=6 speed=5000Mbit/s
        *-generic:2
             description: Encryption controller
             produit: Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series Trusted Execution Engine
             fabriquant: Intel Corporation
             identifiant matériel: 1a
             information bus: pci@0000:00:1a.0
             version: 22
             bits: 32 bits
             horloge: 33MHz
             fonctionnalités: pm msi bus_master cap_list
             configuration: driver=mei_txe latency=0
             ressources: irq:169 mémoire:91800000-918fffff mémoire:91700000-917fffff
        *-pci
             description: PCI bridge
             produit: Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCI Express Port #1
             fabriquant: Intel Corporation
             identifiant matériel: 1c
             information bus: pci@0000:00:1c.0
             version: 22
             bits: 32 bits
             horloge: 33MHz
             fonctionnalités: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             ressources: irq:115 mémoire:91600000-916fffff
           *-network
                description: Interface réseau sans fil
                produit: Wireless 3165
                fabriquant: Intel Corporation
                identifiant matériel: 0
                information bus: pci@0000:01:00.0
                nom logique: wlp1s0
                version: 81
                numéro de série: ac:2b:6e:35:df:db
                bits: 64 bits
                horloge: 33MHz
                fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
                configuration: broadcast=yes driver=iwlwifi driverversion=4.19.0+ firmware=29.1044073957.0 ip=192.168.1.110 latency=0 link=yes multicast=yes wireless=IEEE 802.11
                ressources: irq:172 mémoire:91600000-91601fff
        *-isa
             description: ISA bridge
             produit: Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCU
             fabriquant: Intel Corporation
             identifiant matériel: 1f
             information bus: pci@0000:00:1f.0
             version: 22
             bits: 32 bits
             horloge: 33MHz
             fonctionnalités: isa bus_master cap_list
             configuration: driver=lpc_ich latency=0
             ressources: irq:0
  *-battery
       description: Lithium Ion Battery
       produit: O02033X
       fabriquant: 333-2C-d5
       identifiant matériel: 1
       version: 03/28/2016
       numéro de série: 01122 03/28/2016
       emplacement: Primary
       capacité: 33060mWh
       configuration: voltage=3,8V
  *-power NON-RÉCLAMÉ
       description: OEM Define 1
       produit: OEM Define 5
       fabriquant: OEM Define 2
       identifiant matériel: 2
       version: OEM Define 6
       numéro de série: OEM Define 3
       capacité: 42mWh
vinzze@vinzze-HP-Pavilion-x2-Detachable:~$

vinzze

Si ça peut être utile, je n'ai pas de fichier video* dans le reépertoire /dev/ ?!

xubu1957

multimedia NON-RÉCLAMÉ
             description: Multimedia controller
             produit: Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series Imaging Unit

Dans la notice, rien de spécial, pour activer un micro ou une caméra ?

vinzze

J'ai essayé les combinaisons fn + f1,2, etc. mais rien.
Rien trouvé dans la notice, non !

xubu1957

Tu as accès au BIOS ?

> [Resolu] Pas de WebCam sous xubuntu 18.04.1

vinzze

Oui, mais pas d'option pour désactiver ou activer la webcam et/ou la touche fn. J'ai apparemment un minimum d'options dans le BIOS

xubu1957

Montre :

lsmod | sort

vinzze

vinzze@vinzze-HP-Pavilion-x2-Detachable:~$ lsmod | sort
8250_dw                16384  0
ac97_bus               16384  1 snd_soc_core
acpi_pad              180224  0
acpi_thermal_rel       16384  1 int3400_thermal
aesni_intel           200704  4
aes_x86_64             20480  1 aesni_intel
arc4                   16384  2
autofs4                40960  2
axp20x                 28672  1 axp20x_i2c
axp20x_i2c             16384  0
axp20x_pek             16384  0
axp288_adc             16384  0
axp288_charger         20480  0
axp288_fuel_gauge      24576  0
binfmt_misc            20480  1
bluetooth             561152  33 btrtl,btintel,btbcm,bnep,btusb,rfcomm
bnep                   20480  2
btbcm                  16384  1 btusb
btintel                20480  1 btusb
btrtl                  16384  1 btusb
btusb                  45056  0
ccm                    20480  6
cfg80211              659456  3 iwlmvm,iwlwifi,mac80211
coretemp               16384  0
crc32_pclmul           16384  0
crct10dif_pclmul       16384  0
cryptd                 24576  3 crypto_simd,ghash_clmulni_intel,aesni_intel
crypto_simd            16384  1 aesni_intel
drm                   466944  5 drm_kms_helper,i915
drm_kms_helper        167936  1 i915
dw_dmac                16384  0
dw_dmac_core           24576  1 dw_dmac
ecdh_generic           24576  1 bluetooth
extcon_axp288          16384  0
fb_sys_fops            16384  1 drm_kms_helper
ghash_clmulni_intel    16384  0
glue_helper            16384  1 aesni_intel
gpio_keys              20480  0
hid                   126976  8 i2c_hid,usbhid,hid_multitouch,hid_sensor_hub,intel_ishtp_hid,hid_generic,hid_logitech_dj,hid_logitech_hidpp
hid_generic            16384  0
hid_logitech_dj        20480  0
hid_logitech_hidpp     32768  0
hid_multitouch         24576  0
hid_sensor_accel_3d    16384  1
hid_sensor_als         16384  1
hid_sensor_custom      20480  0
hid_sensor_gyro_3d     16384  0
hid_sensor_hub         20480  9 hid_sensor_gyro_3d,hid_sensor_trigger,hid_sensor_iio_common,hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_rotation,hid_sensor_custom
hid_sensor_iio_common    16384  7 hid_sensor_gyro_3d,hid_sensor_trigger,hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_rotation
hid_sensor_incl_3d     16384  0
hid_sensor_magn_3d     16384  1
hid_sensor_rotation    16384  0
hid_sensor_trigger     16384  13 hid_sensor_gyro_3d,hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_rotation
hp_wmi                 16384  0
i2c_algo_bit           16384  1 i915
i2c_hid                20480  0
i915                 1748992  11
industrialio           69632  14 axp288_adc,industrialio_triggered_buffer,hid_sensor_gyro_3d,hid_sensor_trigger,hid_sensor_incl_3d,kfifo_buf,hid_sensor_als,axp288_fuel_gauge,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_rotation
industrialio_triggered_buffer    16384  6 hid_sensor_gyro_3d,hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_rotation
input_leds             16384  0
int3400_thermal        16384  0
int3403_thermal        16384  0
int3406_thermal        16384  0
int340x_thermal_zone    16384  2 int3403_thermal,processor_thermal_device
intel_cstate           20480  0
intel_int0002_vgpio    16384  1
intel_ish_ipc          20480  0
intel_ishtp            40960  2 intel_ishtp_hid,intel_ish_ipc
intel_ishtp_hid        20480  0
intel_powerclamp       16384  0
intel_rapl             20480  0
intel_soc_dts_iosf     16384  1 processor_thermal_device
ip_tables              28672  0
irqbypass              16384  1 kvm
iwlmvm                380928  0
iwlwifi               307200  1 iwlmvm
joydev                 20480  0
kfifo_buf              16384  1 industrialio_triggered_buffer
kvm                   622592  1 kvmgt
kvmgt                  24576  0
lp                     20480  0
lpc_ich                24576  0
mac80211              794624  1 iwlmvm
mac_hid                16384  0
mdev                   20480  2 kvmgt,vfio_mdev
mei                   102400  1 mei_txe
mei_txe                20480  0
mmc_block              45056  4
Module                  Size  Used by
nls_iso8859_1          16384  1
parport                49152  3 parport_pc,lp,ppdev
parport_pc             32768  0
pcbc                   16384  0
ppdev                  20480  0
processor_thermal_device    16384  0
punit_atom_debug       16384  0
pwm_lpss               16384  1 pwm_lpss_platform
pwm_lpss_platform      16384  0
rfcomm                 77824  4
roles                  16384  1 extcon_axp288
sch_fq_codel           20480  5
sdhci                  49152  1 sdhci_acpi
sdhci_acpi             16384  0
snd                    77824  15 snd_seq,snd_seq_device,snd_timer,snd_compress,snd_hdmi_lpe_audio,snd_soc_sst_atom_hifi2_platform,snd_soc_core,snd_pcm,snd_rawmidi
snd_compress           20480  1 snd_soc_core
snd_hdmi_lpe_audio     24576  1
snd_intel_sst_acpi     16384  1
snd_intel_sst_core     53248  1 snd_intel_sst_acpi
snd_pcm                98304  6 snd_soc_cx2072x,snd_soc_sst_cht_cx2072x,snd_hdmi_lpe_audio,snd_soc_sst_atom_hifi2_platform,snd_soc_core,snd_pcm_dmaengine
snd_pcm_dmaengine      16384  1 snd_soc_core
snd_rawmidi            32768  1 snd_seq_midi
snd_seq                65536  2 snd_seq_midi,snd_seq_midi_event
snd_seq_device         16384  3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi           16384  0
snd_seq_midi_event     16384  1 snd_seq_midi
snd_soc_acpi           16384  2 snd_soc_acpi_intel_match,snd_intel_sst_acpi
snd_soc_acpi_intel_match    24576  1 snd_intel_sst_acpi
snd_soc_core          225280  3 snd_soc_cx2072x,snd_soc_sst_cht_cx2072x,snd_soc_sst_atom_hifi2_platform
snd_soc_cx2072x        61440  2 snd_soc_sst_cht_cx2072x
snd_soc_sst_atom_hifi2_platform   102400  2 snd_intel_sst_core
snd_soc_sst_cht_cx2072x    16384  0
snd_timer              32768  2 snd_seq,snd_pcm
soc_button_array       16384  0
soundcore              16384  1 snd
sparse_keymap          16384  1 hp_wmi
spi_pxa2xx_platform    24576  0
syscopyarea            16384  1 drm_kms_helper
sysfillrect            16384  1 drm_kms_helper
sysimgblt              16384  1 drm_kms_helper
usbhid                 49152  0
vfio                   28672  3 kvmgt,vfio_mdev,vfio_iommu_type1
vfio_iommu_type1       24576  0
vfio_mdev              16384  0
video                  45056  2 int3406_thermal,i915
wmi                    24576  2 hp_wmi,wmi_bmof
wmi_bmof               16384  0
x_tables               36864  1 ip_tables
vinzze@vinzze-HP-Pavilion-x2-Detachable:~$

xubu1957

Je ne sais pas si un de ces nombreux modules, sert pour la webcam.

vinzze

Merci tout de même Xubu, apparemment c'est mort... tenté pas pu :rolleyes:

xubu1957

Doit bien y avoir quelqu'un avec ce modèle d'ordi, qui sache démarrer la webcam.

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