Hi,
I've made quite a few recordings with OBS, all screen / audio for teaching. My distro is Garuda Linux, a rolling distribution based on Arch, so things get updated frequently. Well I didn't make a recording for a few weeks, and when I tried yesterday, I could not get audio working. If I run Pulse Audio Volume Control, I see the levels of my external USB mic (a blue yeti) as well as the laptop built in mic. I see levels under "Input Devices" and "Recording" in the Pulse Audio Volume Control application. However in OBS, there levels show nothing, and as expected, the recordings are silent.
I have reinstalled OBS, I've deleted the OBS configuration folder (~/.config/obs-studio), restarted pipwire, rebooted and a few other things. Nothing I do seems to get audio working.
I've included a log. This was done without a video source. I've also included some system information just in case it is useful.
Thanks.
Log: https://obsproject.com/logs/SXrRrO_wXMZER7aF
I've made quite a few recordings with OBS, all screen / audio for teaching. My distro is Garuda Linux, a rolling distribution based on Arch, so things get updated frequently. Well I didn't make a recording for a few weeks, and when I tried yesterday, I could not get audio working. If I run Pulse Audio Volume Control, I see the levels of my external USB mic (a blue yeti) as well as the laptop built in mic. I see levels under "Input Devices" and "Recording" in the Pulse Audio Volume Control application. However in OBS, there levels show nothing, and as expected, the recordings are silent.
I have reinstalled OBS, I've deleted the OBS configuration folder (~/.config/obs-studio), restarted pipwire, rebooted and a few other things. Nothing I do seems to get audio working.
I've included a log. This was done without a video source. I've also included some system information just in case it is useful.
Thanks.
Log: https://obsproject.com/logs/SXrRrO_wXMZER7aF
Code:
inxi -Faz
System:
Kernel: 5.15.8-zen1-1-zen x86_64 bits: 64 compiler: gcc v: 11.1.0
parameters: BOOT_IMAGE=/@/boot/vmlinuz-linux-zen
root=UUID=7b6e96df-621e-4aaf-a245-80007eef5efa rw rootflags=subvol=@
quiet
cryptdevice=UUID=15025ade-dda6-4f32-a486-4a0b51903fa0:luks-15025ade-dda6-4f32-a486-4a0b51903fa0
root=/dev/mapper/luks-15025ade-dda6-4f32-a486-4a0b51903fa0 splash
rd.udev.log_priority=3 vt.global_cursor_default=0
systemd.unified_cgroup_hierarchy=1 loglevel=3
Desktop: KDE Plasma 5.23.4 tk: Qt 5.15.2 info: latte-dock wm: kwin_x11
vt: 1 dm: SDDM Distro: Garuda Linux base: Arch Linux
Machine:
Type: Laptop System: LENOVO product: 82JF v: Legion 5 Pro 16ITH6
serial: <superuser required> Chassis: type: 10 v: Legion 5 Pro 16ITH6
serial: <superuser required>
Mobo: LENOVO model: LNVNB161216 v: SDK0R32862 WIN
serial: <superuser required> UEFI: LENOVO v: H1CN26WW date: 05/22/2021
Battery:
ID-1: BAT0 charge: 78.1 Wh (95.0%) condition: 82.2/80.0 Wh (102.8%)
volts: 17.2 min: 15.4 model: Celxpert L20C4PC1 type: Li-poly
serial: <filter> status: N/A cycles: 23
Device-1: hidpp_battery_0 model: Logitech M570 serial: <filter>
Use of uninitialized value $val2 in string eq at /usr/bin/inxi line 6943.
Use of uninitialized value $val2 in split at /usr/bin/inxi line 6948.
Use of uninitialized value $val2 in concatenation (.) or string at /usr/bin/inxi line 6950.
Use of uninitialized value $val2 in concatenation (.) or string at /usr/bin/inxi line 6953.
Use of uninitialized value $val2 in concatenation (.) or string at /usr/bin/inxi line 6954.
charge: 50% rechargeable: yes status:
CPU:
Info: model: 11th Gen Intel Core i7-11800H bits: 64 type: MT MCP
arch: Tiger Lake family: 6 model-id: 0x8D (141) stepping: 1 microcode: 0x32
Topology: cpus: 1x cores: 8 tpc: 2 threads: 16 smt: enabled cache:
L1: 640 KiB desc: d-8x48 KiB; i-8x32 KiB L2: 10 MiB desc: 8x1.2 MiB
L3: 24 MiB desc: 1x24 MiB
Speed (MHz): avg: 2856 high: 3703 min/max: 800/4600 scaling:
driver: intel_pstate governor: performance cores: 1: 3160 2: 2482 3: 3703
4: 1766 5: 3271 6: 2127 7: 3352 8: 3217 9: 3655 10: 3309 11: 2176
12: 2067 13: 3090 14: 2712 15: 2434 16: 3178 bogomips: 73728
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Vulnerabilities:
Type: itlb_multihit status: Not affected
Type: l1tf status: Not affected
Type: mds status: Not affected
Type: meltdown status: Not affected
Type: spec_store_bypass
mitigation: Speculative Store Bypass disabled via prctl
Type: spectre_v1
mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2
mitigation: Enhanced IBRS, IBPB: conditional, RSB filling
Type: srbds status: Not affected
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: Intel TigerLake-H GT1 [UHD Graphics] vendor: Lenovo driver: i915
v: kernel bus-ID: 00:02.0 chip-ID: 8086:9a60 class-ID: 0300
Device-2: NVIDIA GA107BM [GeForce RTX 3050 Mobile] vendor: Lenovo
driver: nvidia v: 495.46 alternate: nouveau,nvidia_drm bus-ID: 01:00.0
chip-ID: 10de:25e2 class-ID: 0300
Device-3: IMC Networks Integrated Camera type: USB driver: uvcvideo
bus-ID: 3-6:3 chip-ID: 13d3:56bb class-ID: 0e02
Display: x11 server: X.Org 1.21.1.2 compositor: kwin_x11 driver:
loaded: modesetting display-ID: :0 screens: 1
Screen-1: 0 s-res: 2560x1600 s-dpi: 96 s-size: 677x423mm (26.7x16.7")
s-diag: 798mm (31.4")
Monitor-1: eDP-1 res: 2560x1600 hz: 165 dpi: 188
size: 345x215mm (13.6x8.5") diag: 407mm (16")
Message: Unable to show advanced data. Required tool glxinfo missing.
Audio:
Device-1: Intel Tiger Lake-H HD Audio vendor: Lenovo driver: snd_hda_intel
v: kernel alternate: snd_sof_pci_intel_tgl bus-ID: 00:1f.3
chip-ID: 8086:43c8 class-ID: 0403
Device-2: NVIDIA vendor: Lenovo driver: snd_hda_intel v: kernel
bus-ID: 01:00.1 chip-ID: 10de:2291 class-ID: 0403
Device-3: Logitech Blue Microphones type: USB
driver: hid-generic,snd-usb-audio,usbhid bus-ID: 3-10:6 chip-ID: 046d:0ab7
class-ID: 0300 serial: <filter>
Sound Server-1: ALSA v: k5.15.8-zen1-1-zen running: yes
Sound Server-2: sndio v: N/A running: no
Sound Server-3: JACK v: 1.9.19 running: no
Sound Server-4: PulseAudio v: 15.0 running: no
Sound Server-5: PipeWire v: 0.3.41 running: yes
Network:
Device-1: Intel Tiger Lake PCH CNVi WiFi driver: iwlwifi v: kernel
bus-ID: 00:14.3 chip-ID: 8086:43f0 class-ID: 0280
IF: wlp0s20f3 state: up mac: <filter>
Device-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
vendor: Lenovo driver: r8169 v: kernel port: 3000 bus-ID: 58:00.0
chip-ID: 10ec:8168 class-ID: 0200
IF: enp88s0 state: down mac: <filter>
Bluetooth:
Device-1: Intel AX201 Bluetooth type: USB driver: btusb v: 0.8
bus-ID: 3-14:8 chip-ID: 8087:0026 class-ID: e001
Report: bt-adapter ID: hci0 rfk-id: 2 state: up address: <filter>
Drives:
Local Storage: total: 2.29 TiB used: 200.31 GiB (8.6%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/nvme0n1 maj-min: 259:2 vendor: SK Hynix model: HFS512GDE9X084N
size: 476.94 GiB block-size: physical: 512 B logical: 512 B
speed: 31.6 Gb/s lanes: 4 type: SSD serial: <filter> rev: 41010C22
temp: 43.9 C scheme: GPT
ID-2: /dev/nvme1n1 maj-min: 259:0 vendor: Crucial model: CT2000P5SSD8
size: 1.82 TiB block-size: physical: 512 B logical: 512 B speed: 31.6 Gb/s
lanes: 4 type: SSD serial: <filter> rev: P4CR311 temp: 31.9 C scheme: GPT
Partition:
ID-1: / raw-size: 476.68 GiB size: 476.68 GiB (100.00%)
used: 58.66 GiB (12.3%) fs: btrfs dev: /dev/dm-0 maj-min: 254:0
mapped: luks-15025ade-dda6-4f32-a486-4a0b51903fa0
ID-2: /boot/efi raw-size: 260 MiB size: 256 MiB (98.46%)
used: 16.7 MiB (6.5%) fs: vfat dev: /dev/nvme0n1p1 maj-min: 259:3
ID-3: /home raw-size: 1.82 TiB size: 1.82 TiB (100.00%)
used: 141.64 GiB (7.6%) fs: btrfs dev: /dev/dm-1 maj-min: 254:1
mapped: luks-a4ed31b6-55c7-4c61-86fd-10848d8a80d9
ID-4: /var/log raw-size: 476.68 GiB size: 476.68 GiB (100.00%)
used: 58.66 GiB (12.3%) fs: btrfs dev: /dev/dm-0 maj-min: 254:0
mapped: luks-15025ade-dda6-4f32-a486-4a0b51903fa0
ID-5: /var/tmp raw-size: 476.68 GiB size: 476.68 GiB (100.00%)
used: 58.66 GiB (12.3%) fs: btrfs dev: /dev/dm-0 maj-min: 254:0
mapped: luks-15025ade-dda6-4f32-a486-4a0b51903fa0
Swap:
Kernel: swappiness: 133 (default 60) cache-pressure: 100 (default)
ID-1: swap-1 type: zram size: 15.41 GiB used: 123.5 MiB (0.8%)
priority: 100 dev: /dev/zram0
Sensors:
System Temperatures: cpu: 45.0 C mobo: N/A
Fan Speeds (RPM): N/A
Info:
Processes: 446 Uptime: 2h 57m wakeups: 10 Memory: 15.41 GiB
used: 8.27 GiB (53.6%) Init: systemd v: 249 tool: systemctl Compilers:
gcc: 11.1.0 clang: 13.0.0 Packages: pacman: 1949 lib: 445 Shell: fish
v: 3.3.1 default: Bash v: 5.1.12 running-in: konsole inxi: 3.3.10