https://bugs.kde.org/show_bug.cgi?id=416179

            Bug ID: 416179
           Summary: Don't signal MPRIS Position property changes on bus
           Product: elisa
           Version: unspecified
          Platform: Other
                OS: Linux
            Status: REPORTED
          Severity: normal
          Priority: NOR
         Component: general
          Assignee: matthieu_gall...@yahoo.fr
          Reporter: k...@privat.broulik.de
  Target Milestone: ---

SUMMARY
Elisa continuously signals that the Position property has changed while playing
which causes excess DBus traffic and the MPRIS spec [1] explicitly says should
not be done.

[1]
https://specifications.freedesktop.org/mpris-spec/2.2/Player_Interface.html#Property:Position


STEPS TO REPRODUCE
1. Play a song in Elisa
2. Run dbus-monitor

OBSERVED RESULT
It continuously emits PropertyChanged for Position

EXPECTED RESULT
It doesn't spam the bus

SOFTWARE/OS VERSIONS
KDE Plasma Version: 5.17.80
KDE Frameworks Version: 5.66.0
Qt Version: 5.13.2

ADDITIONAL INFORMATION
The UnityLauncher DBus could probably also be throttled more, signalling a
change of 0,001446 for an item that is 300px wide in task bar is less than a
one pixel change.

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