https://bugs.kde.org/show_bug.cgi?id=523663

            Bug ID: 523663
           Summary: Some keyboard knob inputs get ignored
    Classification: Plasma
           Product: plasmashell
      Version First 6.7.3
       Reported In:
          Platform: Arch Linux
                OS: Linux
            Status: REPORTED
          Severity: normal
          Priority: NOR
         Component: Audio Volume widget
          Assignee: [email protected]
          Reporter: [email protected]
                CC: [email protected]
  Target Milestone: 1.0

Created attachment 194706
  --> https://bugs.kde.org/attachment.cgi?id=194706&action=edit
keyboard knob evtest volume

When using a keyboard knob, some inputs get ignored if the knob is turned
(moderately) fast. The key inputs (e.g. KEY_VOLUMEUP) are seen by evtest, but
often don't result in a volume change. Sometimes it kinda works though.

I've recorded a video of the evtest inputs and volume showing. At 0:20 seconds
I turn the knob fast and evtest shows a lot of KEY_VOLUMEUP's, but the volume
doesn't change. When turning the knob slowly, the volume does change
consistently.

The volume changes normally in Windows 11 while quickly turning the keyboard
knob.

When using a mouse wheel over the volume applet, the volume changes very fast
and consistently in KDE.

Operating System: Arch Linux 
KDE Plasma Version: 6.7.3
KDE Frameworks Version: 6.28.0
Qt Version: 6.11.1
Kernel Version: 7.1.5-zen1-2-zen (64-bit)
Graphics Platform: Wayland

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