我无法在运行 Pop!_OS 的台式计算机上播放任何视频文件。
我已设法让 VLC 在正确的时间播放音频，但视频延迟了。YouTube 视频可以开始播放，但在播放约一秒后卡住。
输出自inxi -Fxz：
System:
Kernel: 6.0.12-76060006-generic x86_64 bits: 64 compiler: N/A
Desktop: GNOME 42.3.1 Distro: Pop!_OS 22.04 LTS
base: Ubuntu 22.04 LTS Jammy
Machine:
Type: Desktop System: Hewlett-Packard product: p6-2060a v: 2.00
serial: <superuser required>
Mobo: PEGATRON model: 2AC2 v: 2.00 serial: <superuser required> UEFI: AMI
v: 7.13 date: 07/22/2011
CPU:
Info: quad core model: Intel Core i5-2310 bits: 64 type: MCP
arch: Sandy Bridge rev: 7 cache: L1: 256 KiB L2: 1024 KiB L3: 6 MiB
Speed (MHz): avg: 1795 high: 2281 min/max: 1600/3200 cores: 1: 1600
2: 1600 3: 1700 4: 2281 bogomips: 23147
Flags: avx ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Graphics:
Device-1: NVIDIA GF119 [GeForce GT 520] vendor: Pegatron driver: nvidia
v: 390.157 bus-ID: 01:00.0
Display: x11 server: X.Org v: 1.21.1.3 driver: X: loaded: nvidia
gpu: nvidia resolution: 1: 1440x900~60Hz 2: 1216x684~50Hz
OpenGL: renderer: GeForce GT 520/PCIe/SSE2 v: 4.6.0 NVIDIA 390.157
direct render: Yes
Audio:
Device-1: Intel 6 Series/C200 Series Family High Definition Audio
vendor: Hewlett-Packard driver: snd_hda_intel v: kernel bus-ID: 00:1b.0
Device-2: NVIDIA GF119 HDMI Audio vendor: Pegatron driver: snd_hda_intel
v: kernel bus-ID: 01:00.1
Device-3: Razer USA Seiren Mini type: USB
driver: hid-generic,snd-usb-audio,usbhid bus-ID: 2-1.1:3
Sound Server-1: ALSA v: k6.0.12-76060006-generic running: yes
Sound Server-2: JACK v: 1.9.20 running: no
Sound Server-3: PulseAudio v: 15.99.1 running: no
Sound Server-4: PipeWire v: 0.3.61 running: yes
Drives:
Local Storage: total: 1.82 TiB used: 29.25 GiB (1.6%)
ID-1: /dev/sda vendor: Western Digital model: WD10EZEX-08WN4A0
size: 931.51 GiB
ID-2: /dev/sdb type: USB model: External USB3.0 size: 931.51 GiB
Partition:
ID-1: / size: 914.84 GiB used: 29.12 GiB (3.2%) fs: ext4 dev: /dev/sdb2
ID-2: /boot/efi size: 1022 MiB used: 128.2 MiB (12.5%) fs: vfat
dev: /dev/sdb1
Swap:
Alert: No swap data was found.
Sensors:
System Temperatures: cpu: 34.0 C mobo: N/A gpu: nvidia temp: 52 C
Fan Speeds (RPM): N/A gpu: nvidia fan: 28%
Info:
Processes: 257 Uptime: 17m Memory: 7.75 GiB used: 2.49 GiB (32.2%)
Init: systemd runlevel: 5 Compilers: gcc: 11.3.0 Packages: 2589 Shell: Bash
v: 5.1.16 inxi: 3.3.13