最近我从 Pulseaudio 转到了 Pipewire(在 Ubuntu 20.04 中用 Pipewire 替换 Pulseaudio) 一切正常,但 Microsoft Teams 桌面应用程序(从 Microsoft 官方网站下载的 teams_1.4.00.7556_amd64.deb 包)除外:它显示没有可用的扬声器或麦克风。如果我切换回 Pulseaudio,它就可以正常工作。
我在这里发现了类似的讨论:https://gitlab.freedesktop.org/pipewire/pipewire/-/issues/838#fromHistory 但我无法应用建议的解决方案(https://gitlab.freedesktop.org/pipewire/pipewire/-/issues/838#note_875806)
编辑:
uname -a
Linux 5.11.0-18-generic #19-Ubuntu SMP Fri May 7 14:22:03 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
dpkg -l | grep pipewire
ii libpipewire-0.3-0:amd64 0.3.29-2~ubuntu21.04 amd64 libraries for the PipeWire multimedia server
ii libpipewire-0.3-modules:amd64 0.3.29-2~ubuntu21.04 amd64 libraries for the PipeWire multimedia server - modules
ii pipewire:amd64 0.3.29-2~ubuntu21.04 amd64 audio and video processing engine multimedia server
rc pipewire-audio-client-libraries:amd64 0.3.29-2~ubuntu21.04 amd64 PipeWire multimedia server - audio client libraries
ii pipewire-bin 0.3.29-2~ubuntu21.04 amd64 PipeWire multimedia server - programs
ii pipewire-locales 0.3.29-2~ubuntu21.04 all locales for the PipeWire multimedia server - localization
ii pipewire-media-session 0.3.29-2~ubuntu21.04 amd64 PipeWire multimedia session manager
ii pipewire-pulse 0.3.29-2~ubuntu21.04 amd64 PipeWire PulseAudio daemon
如果我将指示的“blob 添加到 alsa-monitor.conf 文件”,则不会发生任何变化。
Teams 在 Google Chrome 91.0.4472.77-1 中作为 WebApp 运行。
答案1
上次更新(1.4.00.13653)已解决问题