Hi,
I just got a webcam with built in MIC but cannot get the MIC to work.
I've confirm the webcam and mic work correctly on another windows laptop.
The Mic is available for selection in input devices but the sound bar never increases.
I have a USB headset which works with no issues.
I gone through all the usual checks and threads but to no avail.
Some more info:
Linux dave-HP-Z210-Workstation 5.3.0-53-generic #47~18.04.1-Ubuntu SMP Thu May 7 13:10:50 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
index: 18
name: <alsa_input.usb-Logitech_Logitech_USB_Headset-00.analog-mono>
driver: <module-alsa-card.c>
flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: RUNNING
suspend cause:
priority: 9049
volume: mono: 53971 / 82% / -5.06 dB
balance 0.00
base volume: 21535 / 33% / -29.00 dB
volume steps: 65537
muted: no
current latency: 0.00 ms
max rewind: 0 KiB
sample spec: s16le 1ch 44100Hz
channel map: mono
Mono
used by: 1
linked by: 1
configured latency: 40.00 ms; range is 0.50 .. 2000.00 ms
card: 14 <alsa_card.usb-Logitech_Logitech_USB_Headset-00>
module: 42
properties:
alsa.resolution_bits = "16"
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = "USB Audio"
alsa.id = "USB Audio"
alsa.subdevice = "0"
alsa.subdevice_name = "subdevice #0"
alsa.device = "0"
alsa.card = "3"
alsa.card_name = "Logitech USB Headset"
alsa.long_card_name = "Logitech Logitech USB Headset at usb-0000:00:1d.0-1.7, full speed"
alsa.driver_name = "snd_usb_audio"
device.bus_path = "pci-0000:00:1d.0-usb-0:1.7:1.0"
sysfs.path = "/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.7/2-1.7:1.0/sound/card3"
udev.id = "usb-Logitech_Logitech_USB_Headset-00"
device.bus = "usb"
device.vendor.id = "046d"
device.vendor.name = "Logitech, Inc."
device.product.id = "0a0c"
device.product.name = "Clear Chat Comfort USB Headset"
device.serial = "Logitech_Logitech_USB_Headset"
device.form_factor = "headset"
device.string = "hw:3"
device.buffering.buffer_size = "176400"
device.buffering.fragment_size = "88200"
device.access_mode = "mmap+timer"
device.profile.name = "analog-mono"
device.profile.description = "Analog Mono"
device.description = "Clear Chat Comfort USB Headset Analog Mono"
alsa.mixer_name = "USB Mixer"
alsa.components = "USB046d:0a0c"
module-udev-detect.discovered = "1"
device.icon_name = "audio-headset-usb"
device.intended_roles = "phone"
ports:
analog-input-mic: Microphone (priority 8700, latency offset 0 usec, available: unknown)
properties:
device.icon_name = "audio-input-microphone"
active port: <analog-input-mic>
So MIC seems to be picked up and is running, just no input sound bar in the sound app.
Heres the webcam - https://www.amazon.co.uk/gp/product/...?ie=UTF8&psc=1
Any help would be great.
Thanks,
Dave.
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