Bug 436660 - HDMI audio at 100% after waking from screen sleep
Summary: HDMI audio at 100% after waking from screen sleep
Status: RESOLVED UPSTREAM
Alias: None
Product: frameworks-kcmutils
Classification: Frameworks and Libraries
Component: general (other bugs)
Version First Reported In: 5.81.0
Platform: Fedora RPMs Linux
: NOR normal
Target Milestone: ---
Assignee: kdelibs bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2021-05-05 23:08 UTC by ByteEnable
Modified: 2021-05-06 10:56 UTC (History)
1 user (show)

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Description ByteEnable 2021-05-05 23:08:07 UTC 
SUMMARY


STEPS TO REPRODUCE
1. Have primary audio set to HDMI device
2. Allow screen to sleep.
3. Wake up screen

OBSERVED RESULT
HDMI audio volume is at 100%.

EXPECTED RESULT
HDMI audio volume set to level before screen sleep.

SOFTWARE/OS VERSIONS
Windows: 
macOS: 
Linux/KDE Plasma: Fedora 34
(available in About System)
KDE Plasma Version: 5.21.5
KDE Frameworks Version: 5.81.0
Qt Version: 5.15.12

ADDITIONAL INFORMATION
Running Xorg.
NVidia RTX 2070 Mobile.  The HDMI audio controller is on the video adapter.
Comment 1 Nicolas Fella 2021-05-06 10:56:40 UTC 
This is most likely an issue in PipeWire. Please report to https://gitlab.freedesktop.org/pipewire/pipewire/-/issues