Hi,
Since when I installed Fedora 36 I cannot use Skype or other types of telephone/conference systems (like Teams or Zoom).
All the previous versions of Fedora I did not encounter this problem.
Actually both the input (microphone) and output (speakers) work fine if used separately.
I.E. I can record a message using sound recorder either with the internal microphone or with the headset microphone.
Also, I can lissen to a sound file either with the speakers or with the headset.
But if I activates Skype or Teams that require both of them functionig together and simultaneously it happens that I can listen and the microphone doesnβt get working so the others cannot listen to me.
Even if I use the setting I can adjust the speaker volume but if I try to adjust the microphone volume it doesnβt change the audio level and it seems that it gets only noise again both with internal microphone and with the headset.
Below you can find some information:
I have a Lenovo ideapad 330;
[root@GigaFulmine servizio]# **dmesg | grep -iE "sound|snd|hda|codec|sof"**
[ 0.321639] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.387917] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.387919] software IO TLB: mapped [mem 0x0000000087929000-0x000000008b929000] (64MB)
[ 1.467479] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53'
[ 1.467497] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4'
[ 1.719498] ata1.00: Features: Dev-Sleep NCQ-sndrcv NCQ-prio
[ 1.719637] ata2.00: Features: Trust Dev-Sleep NCQ-sndrcv
[ 15.687586] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 15.773215] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC236: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 15.773222] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 15.773225] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[ 15.773228] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 15.773229] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 15.773231] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x19
[ 15.773232] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12
[ 15.840143] input: HDA Intel PCH Headset Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input8
[ 15.840210] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input9
[ 15.840298] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input10
[ 15.840368] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input11
[ 15.840421] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12
[ 15.840481] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13
[ 15.840534] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14
[servizio@GigaFulmine ~]$ **systemctl --user status session.slice**
β session.slice - User Core Session Slice
Loaded: loaded (/usr/lib/systemd/user/session.slice; static)
Drop-In: /run/systemd/user/session.slice.d
ββ99-uresourced.conf
Active: active since Sat 2022-07-09 14:00:46 CEST; 15min ago
Until: Sat 2022-07-09 14:00:46 CEST; 15min ago
Docs: man:systemd.special(7)
Tasks: 180
Memory: 404.4M (min: 250.0M)
CPU: 1min 29.593s
CGroup: /user.slice/user-1003.slice/user@1003.service/session.slice
ββat-spi-dbus-bus.service
β ββ 2252 /usr/libexec/at-spi-bus-launcher
β ββ 2258 /usr/bin/dbus-broker-launch --config-file=/usr/share/defaults/at-spi2/accessibility.conf --scope user
β ββ 2260 dbus-broker --log 4 --controller 9 --machine-id 7343681807454843b748f6094e969482 --max-bytes 1000000000>
ββdbus-broker.service
β ββ 1998 /usr/bin/dbus-broker-launch --scope user
β ββ 2000 dbus-broker --log 4 --controller 9 --machine-id 7343681807454843b748f6094e969482 --max-bytes 1000000000>
ββgvfs-afc-volume-monitor.service
β ββ 2353 /usr/libexec/gvfs-afc-volume-monitor
ββgvfs-daemon.service
β ββ 2086 /usr/libexec/gvfsd
β ββ 2091 /usr/libexec/gvfsd-fuse /run/user/1003/gvfs -f
ββgvfs-goa-volume-monitor.service
β ββ 2317 /usr/libexec/gvfs-goa-volume-monitor
ββgvfs-gphoto2-volume-monitor.service
β ββ 2335 /usr/libexec/gvfs-gphoto2-volume-monitor
ββgvfs-metadata.service
β ββ 2880 /usr/libexec/gvfsd-metadata
ββgvfs-mtp-volume-monitor.service
β ββ 2342 /usr/libexec/gvfs-mtp-volume-monitor
ββgvfs-udisks2-volume-monitor.service
β ββ 2308 /usr/libexec/gvfs-udisks2-volume-monitor
ββorg.freedesktop.IBus.session.GNOME.service
β ββ 2401 /usr/bin/ibus-daemon --panel disable
β ββ 2499 /usr/libexec/ibus-dconf
β ββ 2500 /usr/libexec/ibus-extension-gtk3
β ββ 2605 /usr/libexec/ibus-engine-simple
ββorg.gnome.SettingsDaemon.A11ySettings.service
β ββ 2402 /usr/libexec/gsd-a11y-settings
ββorg.gnome.SettingsDaemon.Color.service
β ββ 2405 /usr/libexec/gsd-color
ββorg.gnome.SettingsDaemon.Datetime.service
β ββ 2407 /usr/libexec/gsd-datetime
ββorg.gnome.SettingsDaemon.Housekeeping.service
β ββ 2410 /usr/libexec/gsd-housekeeping
ββorg.gnome.SettingsDaemon.Keyboard.service
β ββ 2413 /usr/libexec/gsd-keyboard
ββorg.gnome.SettingsDaemon.MediaKeys.service
β ββ 2419 /usr/libexec/gsd-media-keys
ββorg.gnome.SettingsDaemon.Power.service
β ββ 2422 /usr/libexec/gsd-power
ββorg.gnome.SettingsDaemon.PrintNotifications.service
β ββ 2426 /usr/libexec/gsd-print-notifications
β ββ 2632 /usr/libexec/gsd-printer
ββorg.gnome.SettingsDaemon.Rfkill.service
β ββ 2427 /usr/libexec/gsd-rfkill
ββorg.gnome.SettingsDaemon.ScreensaverProxy.service
β ββ 2428 /usr/libexec/gsd-screensaver-proxy
ββorg.gnome.SettingsDaemon.Sharing.service
β ββ 2429 /usr/libexec/gsd-sharing
ββorg.gnome.SettingsDaemon.Smartcard.service
β ββ 2431 /usr/libexec/gsd-smartcard
ββorg.gnome.SettingsDaemon.Sound.service
β ββ 2432 /usr/libexec/gsd-sound
ββorg.gnome.SettingsDaemon.UsbProtection.service
β ββ 2435 /usr/libexec/gsd-usb-protection
ββorg.gnome.SettingsDaemon.Wacom.service
β ββ 2437 /usr/libexec/gsd-wacom
ββorg.gnome.SettingsDaemon.XSettings.service
β ββ 3245 /usr/libexec/gsd-xsettings
β ββ 3265 /usr/libexec/ibus-x11
ββorg.gnome.Shell@wayland.service
β ββ 2137 /usr/bin/gnome-shell
β ββ 3215 /usr/bin/Xwayland :0 -rootless -noreset -accessx -core -auth /run/user/1003/.mutter-Xwaylandauth.O9P7O1>
ββpipewire-pulse.service
β ββ 2285 /usr/bin/pipewire-pulse
ββpipewire.service
β ββ 2101 /usr/bin/pipewire
ββwireplumber.service
β ββ 2102 /usr/bin/wireplumber
ββxdg-desktop-portal.service
β ββ 2727 /usr/libexec/xdg-desktop-portal
ββxdg-document-portal.service
ββ 2735 /usr/libexec/xdg-document-portal
ββ 2741 fusermount -o rw,nosuid,nodev,fsname=portal,auto_unmount,subtype=portal -- /run/user/1003/doc
lug 09 14:00:46 GigaFulmine systemd[1958]: Created slice session.slice - User Core Session Slice.
root@GigaFulmine servizio]# **aplay -l**
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC236 Analog [ALC236 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 9: HDMI 3 [HDMI 3]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 10: HDMI 4 [HDMI 4]
Subdevices: 1/1
Subdevice #0: subdevice #0
[root@GigaFulmine servizio]# **aplay -L**
null
Discard all samples (playback) or generate zero samples (capture)
pipewire
PipeWire Sound Server
default
Default ALSA Output (currently PipeWire Media Server)
sysdefault:CARD=PCH
HDA Intel PCH, ALC236 Analog
Default Audio Device
front:CARD=PCH,DEV=0
HDA Intel PCH, ALC236 Analog
Front output / input
surround21:CARD=PCH,DEV=0
HDA Intel PCH, ALC236 Analog
2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=PCH,DEV=0
HDA Intel PCH, ALC236 Analog
4.0 Surround output to Front and Rear speakers
surround41:CARD=PCH,DEV=0
HDA Intel PCH, ALC236 Analog
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=PCH,DEV=0
HDA Intel PCH, ALC236 Analog
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=PCH,DEV=0
HDA Intel PCH, ALC236 Analog
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=PCH,DEV=0
HDA Intel PCH, ALC236 Analog
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
hdmi:CARD=PCH,DEV=0
HDA Intel PCH, HDMI 0
HDMI Audio Output
hdmi:CARD=PCH,DEV=1
HDA Intel PCH, HDMI 1
HDMI Audio Output
hdmi:CARD=PCH,DEV=2
HDA Intel PCH, HDMI 2
HDMI Audio Output
hdmi:CARD=PCH,DEV=3
HDA Intel PCH, HDMI 3
HDMI Audio Output
hdmi:CARD=PCH,DEV=4
HDA Intel PCH, HDMI 4
HDMI Audio Output
A
ny suggestion on how to solve?
Best regards
Aldo