notes/pages/pipewire.txt
Ihar Hancharenka 6f7dbbb50b m
2024-01-25 12:29:09 +03:00

114 строки
5.0 KiB
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https://www.reddit.com/r/rhinolinux/
https://www.reddit.com/r/rhinolinux/comments/19f4yqc/sound_problems_in_firefoxchrome/
https://gitlab.freedesktop.org/pipewire/pipewire
https://launchpad.net/~pipewire-debian/+archive/ubuntu/pipewire-upstream
https://wiki.archlinux.org/title/PipeWire
pipewire[1525]: mod.rt: RTKit error: org.freedesktop.DBus.Error.ServiceUnknown
pipewire[1525]: mod.rt: RTKit does not give us MaxRealtimePriority, using 1
...
pipewire-pulse[1528]: default: snap_get_audio_permissions: failed to get the AppArmor info.
pipewire[1525]: spa.v4l2: '/dev/video0' VIDIOC_QUERYCTRL: Broken pipe
kernel: usb 3-2.2: Failed to query (GET_DEF) UVC control 12 on unit 2: 0 (exp. 4).
pipewire[1525]: spa.v4l2: '/dev/video0' VIDIOC_QUERYCTRL: Broken pipe
pipewire-pulse[1528]: default: snap_get_audio_permissions: failed to get the AppArmor info.
kernel: usb 3-2.2: Failed to query (GET_DEF) UVC control 12 on unit 2: 0 (exp. 4).
pipewire-pulse[1528]: default: snap_get_audio_permissions: failed to get the AppArmor info.
pipewire-pulse[1528]: default: snap_get_audio_permissions: failed to get the AppArmor info.
...
wireplumber[1970]: <WpSiStandardLink:0x55767a9abdc0> 2 of 2 PipeWire links failed to activate
wireplumber[1970]: <WpSiAudioAdapter:0x55767a772b60> tried to link on last rescan, not retrying
wireplumber[1970]: <WpSiAudioAdapter:0x55767a8c06f0> tried to link on last rescan, not retrying
2022
https://bbs.archlinux.org/viewtopic.php?id=273822
systemctl --user status pipewire
systemctl --user status pipewire-pulse
need!!!
https://www.guyrutenberg.com/2021/10/31/downgrade-pipewire-0-3-39-to-0-3-38/
2021
https://askubuntu.com/questions/138284/how-to-downgrade-a-package-via-apt-get
apt list -a <pkg>
...
libpipewire-0.3-0_0.3.79-2_amd64.deb
libpipewire-0.3-0_0.3.83-1_amd64.deb
libpipewire-0.3-0_0.3.84-1_amd64.deb
libpipewire-0.3-0_0.3.85-1_amd64.deb
libpipewire-0.3-0_1.0.0-1ubuntu1_amd64.deb
libpipewire-0.3-0_1.0.1-1ubuntu2_amd64.deb
libpipewire-0.3-modules_0.3.79-2_amd64.deb
libpipewire-0.3-modules_0.3.83-1_amd64.deb
libpipewire-0.3-modules_0.3.84-1_amd64.deb
libpipewire-0.3-modules_0.3.85-1_amd64.deb
libpipewire-0.3-modules_1.0.0-1ubuntu1_amd64.deb
libpipewire-0.3-modules_1.0.1-1ubuntu2_amd64.deb
pipewire-bin_0.3.79-2_amd64.deb
pipewire-bin_0.3.83-1_amd64.deb
pipewire-bin_0.3.84-1_amd64.deb
pipewire-bin_0.3.85-1_amd64.deb
pipewire-bin_1.0.0-1ubuntu1_amd64.deb
pipewire-bin_1.0.1-1ubuntu2_amd64.deb
pipewire-pulse_0.3.79-2_amd64.deb
pipewire-pulse_0.3.83-1_amd64.deb
pipewire-pulse_0.3.84-1_amd64.deb
pipewire-pulse_0.3.85-1_amd64.deb
pipewire-pulse_1.0.0-1ubuntu1_amd64.deb
pipewire-pulse_1.0.1-1ubuntu2_amd64.deb
pipewire_0.3.79-2_amd64.deb
pipewire_0.3.83-1_amd64.deb
pipewire_0.3.84-1_amd64.deb
pipewire_0.3.85-1_amd64.deb
pipewire_1.0.0-1ubuntu1_amd64.deb
pipewire_1.0.1-1ubuntu2_amd64.deb
...
apt-cache
https://blog.packagecloud.io/apt-cheat-sheet/
showpkg <pkg>
pipewire
1.0.1-1ubuntu2
policy <pkg>
shows just the installed and available versions
search <pkg>
search all, containing <pdk>
apt-mark hold <pkg>
"holds" the package at the current version, preventing automatic upgrades
?
--allow-downgrades
sudo apt install apt-show-versions
sudo apt-show-versions -i
apt-show-versions -p <pkg>
https://www.baeldung.com/linux/access-default-logs-directory-package-managers
/var/apt/log
The term.log file records the output of apt-get and apt-cache commands run in a terminal.
This file can help us understand the outcome of a specific command, including any errors or warnings that occurred.
?
/var/log/nala/term.log
Unpacking pipewire-pulse (0.3.79-2) over (0.3.78-1ubuntu1) ...
...
Unpacking pipewire:amd64 (0.3.79-2) over (0.3.78-1ubuntu1) ...
Unpacking pipewire-bin (0.3.79-2) over (0.3.78-1ubuntu1) ...
$ pipewire --version
pipewire
Compiled with libpipewire 1.0.1
Linked with libpipewire 1.0.1
https://askubuntu.com/questions/425809/where-are-the-logs-for-apt-get
/var/log/dpkg.log
2024-01-23 09:33:01 upgrade pipewire-pulse:amd64 1.0.0-1ubuntu1 1.0.1-1ubuntu2
2024-01-23 09:33:01 status half-configured pipewire-pulse:amd64 1.0.0-1ubuntu1
...
2024-01-23 09:33:01 upgrade pipewire:amd64 1.0.0-1ubuntu1 1.0.1-1ubuntu2
2024-01-23 09:33:01 status half-configured pipewire:amd64 1.0.0-1ubuntu1
https://pipewire-debian.github.io/pipewire-debian/
sudo apt install pipewire=1.0.0-1ubuntu1
sudo apt install pipewire-bin=1.0.0-1ubuntu1
sudo apt-get install pipewire-bin=1.0.0-1ubuntu1
https://ubuntuhandbook.org/index.php/2021/05/install-latest-pipewire-ppa-ubuntu-20-04/