Verification for hirsute: adding below 2 lines in the /etc/apt/sources.list: deb http://cn.archive.ubuntu.com/ubuntu/ hirsute-proposed main restricted multiverse universe deb-src http://cn.archive.ubuntu.com/ubuntu/ hirsute-proposed main restricted multiverse universe
sudo apt-get update sudo apt install gnome-control-center After version 1:3.38.5-1ubuntu2 is installed, reboot the machine, open the gnome-control-center sound, the speaker is the active output device, change the volume, the output volume could be changed with UI change, plug a HDMI monitor, select HDMI audio from UI, adjust the volume from volume-slider, the output volume could be changed with the volume-slider change. Verification done on hirsute. thx. ** Tags removed: verification-needed verification-needed-hirsute ** Tags added: verification-done verification-done-hirsute -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1938747 Title: [SRU] can't adjust output volume through volume-slider after changing output-device To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1938747/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs