我从 snap 安装了 Skype 后，Xubuntu 22.04 LTS 上的集成摄像头不再工作。我不知道安装过程中出了什么问题，但每当我运行 Skype/Cheese/Google Meet/Jitsi 等时，我只会看到手电筒亮着，而屏幕完全是黑的。这似乎不是驱动程序问题，因为安装 Xubuntu 后，摄像头在 Meet 和 Jitsi 上工作正常。我已经卸载了 skype，但问题仍然存在
~$ inxi -Fxxxrz
System:
Kernel: 6.5.0-26-generic x86_64 bits: 64 compiler: N/A Desktop: Xfce 4.16.0
tk: Gtk 3.24.23 info: xfce4-panel wm: xfwm 4.16.1 vt: 7 dm: LightDM 1.30.0
Distro: Ubuntu 22.04.4 LTS (Jammy Jellyfish)
Machine:
Type: Laptop System: HP product: HP ProBook 455 15.6 inch G9 Notebook PC
v: N/A serial: <superuser required> Chassis: type: 10
serial: <superuser required>
Mobo: HP model: 8B17 v: KBC Version 22.61.00 serial: <superuser required>
UEFI: HP v: U88 Ver. 01.11.00 date: 03/23/2023
Battery:
ID-1: BAT0 charge: 8.8 Wh (21.5%) condition: 41.0/42.8 Wh (95.9%)
volts: 10.7 min: 11.4 model: Hewlett-Packard Primary type: Li-ion
serial: <filter> status: Discharging cycles: 9
CPU:
Info: 6-core model: AMD Ryzen 5 5625U with Radeon Graphics bits: 64
type: MT MCP smt: enabled arch: Zen 3 rev: 0 cache: L1: 384 KiB L2: 3 MiB
L3: 16 MiB
Speed (MHz): avg: 483 high: 1397 min/max: 400/4388 cores: 1: 400 2: 400
3: 400 4: 400 5: 400 6: 400 7: 1397 8: 400 9: 400 10: 400 11: 400 12: 400
bogomips: 55091
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
Graphics:
Device-1: AMD Barcelo vendor: Hewlett-Packard driver: amdgpu v: kernel
pcie: speed: 8 GT/s lanes: 16 ports: active: eDP-1
empty: DP-1,DP-2,HDMI-A-1 bus-ID: 04:00.0 chip-ID: 1002:15e7
class-ID: 0300
Device-2: Chicony HP HD Camera type: USB driver: uvcvideo bus-ID: 3-4:2
chip-ID: 04f2:b73b class-ID: fe01 serial: <filter>
Display: x11 server: X.Org v: 1.21.1.4 compositor: xfwm v: 4.16.1 driver:
X: loaded: amdgpu,ati unloaded: fbdev,modesetting,vesa gpu: amdgpu
display-ID: :0.0 screens: 1
Screen-1: 0 s-res: 1920x1080 s-dpi: 96 s-size: 508x285mm (20.0x11.2")
s-diag: 582mm (22.9")
Monitor-1: eDP res: 1920x1080 hz: 60 dpi: 142 size: 344x194mm (13.5x7.6")
diag: 395mm (15.5")
OpenGL: renderer: RENOIR (renoir LLVM 15.0.7 DRM 3.54 6.5.0-26-generic)
v: 4.6 Mesa 23.2.1-1ubuntu3.1~22.04.2 direct render: Yes
Audio:
Device-1: AMD Renoir Radeon High Definition Audio driver: snd_hda_intel
v: kernel pcie: speed: 8 GT/s lanes: 16 bus-ID: 04:00.1 chip-ID: 1002:1637
class-ID: 0403
Device-2: AMD Raven/Raven2/FireFlight/Renoir Audio Processor
vendor: Hewlett-Packard driver: N/A pcie: speed: 8 GT/s lanes: 16
bus-ID: 04:00.5 chip-ID: 1022:15e2 class-ID: 0480
Device-3: AMD Family 17h HD Audio vendor: Hewlett-Packard
driver: snd_hda_intel v: kernel pcie: speed: 8 GT/s lanes: 16
bus-ID: 04:00.6 chip-ID: 1022:15e3 class-ID: 0403
Sound Server-1: ALSA v: k6.5.0-26-generic running: yes
Sound Server-2: PulseAudio v: 15.99.1 running: yes
Sound Server-3: PipeWire v: 0.3.48 running: yes
Network:
Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
vendor: Hewlett-Packard driver: r8169 v: kernel pcie: speed: 2.5 GT/s
lanes: 1 port: 3000 bus-ID: 01:00.0 chip-ID: 10ec:8168 class-ID: 0200
IF: enp1s0 state: down mac: <filter>
Device-2: Realtek vendor: Hewlett-Packard driver: rtw89_8852be v: kernel
pcie: speed: 2.5 GT/s lanes: 1 port: 2000 bus-ID: 02:00.0
chip-ID: 10ec:b852 class-ID: 0280
IF: wlp2s0 state: up mac: <filter>
Bluetooth:
Device-1: Realtek Bluetooth Radio type: USB driver: btusb v: 0.8
bus-ID: 1-3:2 chip-ID: 0bda:b85c class-ID: e001 serial: <filter>
Report: hciconfig ID: hci0 rfk-id: 0 state: down
bt-service: enabled,running rfk-block: hardware: no software: yes
address: <filter>
Drives:
Local Storage: total: 476.94 GiB used: 29.54 GiB (6.2%)
ID-1: /dev/nvme0n1 vendor: Samsung model: MZVL4512HBLU-00BH1
size: 476.94 GiB speed: 63.2 Gb/s lanes: 4 type: SSD serial: <filter>
rev: HPS3NHAV temp: 24.9 C scheme: GPT
Partition:
ID-1: / size: 462.1 GiB used: 29.54 GiB (6.4%) fs: ext4 dev: /dev/nvme0n1p5
ID-2: /boot/efi size: 512 MiB used: 6.1 MiB (1.2%) fs: vfat
dev: /dev/nvme0n1p4
Swap:
ID-1: swap-1 type: file size: 2 GiB used: 0 KiB (0.0%) priority: -2
file: /swapfile
Sensors:
System Temperatures: cpu: 61.0 C mobo: 25.0 C gpu: amdgpu temp: 48.0 C
Fan Speeds (RPM): N/A
Repos:
Packages: 2123 apt: 2114 snap: 9
Active apt repos in: /etc/apt/sources.list
1: deb http://it.archive.ubuntu.com/ubuntu/ jammy main restricted
2: deb http://it.archive.ubuntu.com/ubuntu/ jammy-updates main restricted
3: deb http://it.archive.ubuntu.com/ubuntu/ jammy universe
4: deb http://it.archive.ubuntu.com/ubuntu/ jammy-updates universe
5: deb http://it.archive.ubuntu.com/ubuntu/ jammy multiverse
6: deb http://it.archive.ubuntu.com/ubuntu/ jammy-updates multiverse
7: deb http://it.archive.ubuntu.com/ubuntu/ jammy-backports main restricted universe multiverse
8: deb http://security.ubuntu.com/ubuntu jammy-security main restricted
9: deb http://security.ubuntu.com/ubuntu jammy-security universe
10: deb http://security.ubuntu.com/ubuntu jammy-security multiverse
Active apt repos in: /etc/apt/sources.list.d/atareao-ubuntu-telegram-jammy.list
1: deb https://ppa.launchpadcontent.net/atareao/telegram/ubuntu/ jammy main
Active apt repos in: /etc/apt/sources.list.d/forticlient.list
1: deb [arch=amd64] https://repo.fortinet.com/repo/7.0/ubuntu/ /bionic multiverse
Active apt repos in: /etc/apt/sources.list.d/opera-stable.list
1: deb https://deb.opera.com/opera-stable/ stable non-free
Active apt repos in: /etc/apt/sources.list.d/winehq-jammy.sources
1: deb [arch=amd64 i386] https://dl.winehq.org/wine-builds/ubuntu jammy main
Info:
Processes: 319 Uptime: 0m wakeups: 1764 Memory: 14.93 GiB
used: 1.18 GiB (7.9%) Init: systemd v: 249 runlevel: 5 Compilers:
gcc: 11.4.0 alt: 11/12 Shell: Bash v: 5.1.16 running-in: xfce4-terminal
inxi: 3.3.13