Hello there, another total noob to linux here, and I just installed Manjaro KDE on my pc. And I noticed that even if my mic does get detected in alsamixer, it just doesn’t record anything and doesn’t show up in system settings. The mic is a generic one and it used to work with ubuntu 20.04.3 LTS and windows 10. I don’t know what is causing this issue. I downgraded from Kernel 5.13, to 5.10 LTS and then to 5.4 LTS. It didn’t record in any of those versions. Please let me know if you need any more information about it. I did try some of the fixes on the forum, but none of them worked. Please help me solve this problem.
Welcome to Manjaro forum
Please post more information about your system
inxi -Fazy
and about audio devices
pactl list cards
inxi-Fazy
output:
System:
Kernel: 5.4.159-1-MANJARO x86_64 bits: 64 compiler: gcc v: 11.1.0
parameters: BOOT_IMAGE=/boot/vmlinuz-5.4-x86_64
root=UUID=f242c245-4b5a-436b-8eb9-b20fd92a4fed rw quiet apparmor=1
security=apparmor udev.log_priority=3
Desktop: KDE Plasma 5.23.3 tk: Qt 5.15.2 wm: kwin_x11 vt: 1 dm: SDDM
Distro: Manjaro Linux base: Arch Linux
Machine:
Type: Desktop Mobo: INTEL model: N/A serial: <superuser required>
BIOS: American Megatrends v: 080015 date: 08/23/2017
CPU:
Info: Dual Core model: Intel Core i5 650 bits: 64 type: MT MCP arch: Nehalem
family: 6 model-id: 25 (37) stepping: 5 microcode: 7 cache: L1: 128 KiB
L2: 512 KiB L3: 4 MiB
flags: ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 25536
Speed: 1484 MHz min/max: N/A Core speeds (MHz): 1: 1484 2: 1632 3: 1481
4: 1627
Vulnerabilities: Type: itlb_multihit status: KVM: Split huge pages
Type: l1tf
mitigation: PTE Inversion; VMX: conditional cache flushes, SMT vulnerable
Type: mds
status: Vulnerable: Clear CPU buffers attempted, no microcode; SMT vulnerable
Type: meltdown mitigation: PTI
Type: spec_store_bypass
mitigation: Speculative Store Bypass disabled via prctl and seccomp
Type: spectre_v1
mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2 mitigation: Full generic retpoline, IBPB: conditional,
IBRS_FW, STIBP: conditional, RSB filling
Type: srbds status: Not affected
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: NVIDIA GK208B [GeForce GT 710] vendor: Gigabyte driver: nvidia
v: 470.86 alternate: nouveau,nvidia_drm bus-ID: 01:00.0 chip-ID: 10de:128b
class-ID: 0300
Display: x11 server: X.Org 1.21.1.1 compositor: kwin_x11 driver:
loaded: nvidia display-ID: :0 screens: 1
Screen-1: 0 s-res: 1366x768 s-dpi: 84 s-size: 413x232mm (16.3x9.1")
s-diag: 474mm (18.6")
Monitor-1: VGA-0 res: 1366x768 hz: 60 dpi: 85 size: 410x230mm (16.1x9.1")
diag: 470mm (18.5")
OpenGL: renderer: NVIDIA GeForce GT 710/PCIe/SSE2 v: 4.6.0 NVIDIA 470.86
direct render: Yes
Audio:
Device-1: Intel 5 Series/3400 Series High Definition Audio
driver: snd_hda_intel v: kernel bus-ID: 00:1b.0 chip-ID: 8086:3b56
class-ID: 0403
Device-2: NVIDIA GK208 HDMI/DP Audio vendor: Gigabyte driver: snd_hda_intel
v: kernel bus-ID: 01:00.1 chip-ID: 10de:0e0f class-ID: 0403
Device-3: Texas Instruments PCM2902 Audio Codec type: USB
driver: hid-generic,snd-usb-audio,usbhid bus-ID: 5-2:2 chip-ID: 08bb:2902
class-ID: 0300
Sound Server-1: ALSA v: k5.4.159-1-MANJARO running: yes
Sound Server-2: JACK v: 1.9.19 running: no
Sound Server-3: PulseAudio v: 15.0 running: yes
Sound Server-4: PipeWire v: 0.3.40 running: yes
Network:
Device-1: Realtek RTL810xE PCI Express Fast Ethernet driver: r8169 v: kernel
port: e800 bus-ID: 03:00.0 chip-ID: 10ec:8136 class-ID: 0200
IF: ens133 state: up speed: 100 Mbps duplex: full mac: <filter>
Drives:
Local Storage: total: 223.57 GiB used: 13.45 GiB (6.0%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/sda maj-min: 8:0 vendor: Western Digital
model: WDS240G2G0A-00JH30 size: 223.57 GiB block-size: physical: 512 B
logical: 512 B speed: 3.0 Gb/s type: SSD serial: <filter> rev: 0400
scheme: MBR
Partition:
ID-1: / raw-size: 223.57 GiB size: 219 GiB (97.96%) used: 13.45 GiB (6.1%)
fs: ext4 dev: /dev/sda1 maj-min: 8:1
Swap:
Kernel: swappiness: 60 (default) cache-pressure: 100 (default)
ID-1: swap-1 type: file size: 512 MiB used: 0 KiB (0.0%) priority: -2
file: /swapfile
Sensors:
System Temperatures: cpu: 53.0 C mobo: N/A gpu: nvidia temp: 44 C
Fan Speeds (RPM): N/A gpu: nvidia fan: 34%
Info:
Processes: 178 Uptime: 22m wakeups: 0 Memory: 7.7 GiB used: 1.89 GiB (24.5%)
Init: systemd v: 249 tool: systemctl Compilers: gcc: N/A Packages:
pacman: 1201 lib: 331 flatpak: 0 Shell: Zsh v: 5.8 default: Bash v: 5.1.8
running-in: konsole inxi: 3.3.09
I am pretty sure that the Device 3 under the Audio section is my usb microphone.
pactl list cards
output:
Card #0
Name: alsa_card.pci-0000_01_00.1
Driver: module-alsa-card.c
Owner Module: 6
Properties:
alsa.card = "1"
alsa.card_name = "HDA NVidia"
alsa.long_card_name = "HDA NVidia at 0xfaf7c000 irq 17"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:01:00.1"
sysfs.path = "/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1"
device.bus = "pci"
device.vendor.id = "10de"
device.vendor.name = "NVIDIA Corporation"
device.product.id = "0e0f"
device.product.name = "GK208 HDMI/DP Audio Controller"
device.string = "1"
device.description = "GK208 HDMI/DP Audio Controller"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
Profiles:
output:hdmi-stereo: Digital Stereo (HDMI) Output (sinks: 1, sources: 0, priority: 5900, available: no)
output:hdmi-surround: Digital Surround 5.1 (HDMI) Output (sinks: 1, sources: 0, priority: 800, available: no)
output:hdmi-surround71: Digital Surround 7.1 (HDMI) Output (sinks: 1, sources: 0, priority: 800, available: no)
output:hdmi-stereo-extra1: Digital Stereo (HDMI 2) Output (sinks: 1, sources: 0, priority: 5700, available: no)
output:hdmi-surround-extra1: Digital Surround 5.1 (HDMI 2) Output (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-surround71-extra1: Digital Surround 7.1 (HDMI 2) Output (sinks: 1, sources: 0, priority: 600, available: no)
off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
Active Profile: off
Ports:
hdmi-output-0: HDMI / DisplayPort (type: HDMI, priority: 5900, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
Part of profile(s): output:hdmi-stereo, output:hdmi-surround, output:hdmi-surround71
hdmi-output-1: HDMI / DisplayPort 2 (type: HDMI, priority: 5800, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
Part of profile(s): output:hdmi-stereo-extra1, output:hdmi-surround-extra1, output:hdmi-surround71-extra1
Card #1
Name: alsa_card.pci-0000_00_1b.0
Driver: module-alsa-card.c
Owner Module: 7
Properties:
alsa.card = "0"
alsa.card_name = "HDA Intel MID"
alsa.long_card_name = "HDA Intel MID at 0xfaef8000 irq 28"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:00:1b.0"
sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
device.bus = "pci"
device.vendor.id = "8086"
device.vendor.name = "Intel Corporation"
device.product.id = "3b56"
device.product.name = "5 Series/3400 Series Chipset High Definition Audio"
device.form_factor = "internal"
device.string = "0"
device.description = "Built-in Audio"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
Profiles:
input:analog-stereo: Analog Stereo Input (sinks: 0, sources: 1, priority: 32833, available: yes)
output:analog-stereo: Analog Stereo Output (sinks: 1, sources: 0, priority: 39268, available: yes)
output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (sinks: 1, sources: 1, priority: 39333, available: yes)
off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
Active Profile: output:analog-stereo+input:analog-stereo
Ports:
analog-input-front-mic: Front Microphone (type: Mic, priority: 8500, latency offset: 0 usec, availability unknown)
Properties:
device.icon_name = "audio-input-microphone"
Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo
analog-input-rear-mic: Rear Microphone (type: Mic, priority: 8200, latency offset: 0 usec, not available)
Properties:
device.icon_name = "audio-input-microphone"
Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo
analog-input-linein: Line In (type: Line, priority: 8100, latency offset: 0 usec, not available)
Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo
analog-output-lineout: Line Out (type: Line, priority: 9000, latency offset: 0 usec, available)
Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo
analog-output-headphones: Headphones (type: Headphones, priority: 9900, latency offset: 0 usec, availability unknown)
Properties:
device.icon_name = "audio-headphones"
Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo