D23082: Allow to set maximum volume < 100%

[Kishore Gopalakrishnan]

kishoreg created this revision.
Herald added a project: Plasma.
Herald added a subscriber: plasma-devel.
kishoreg requested review of this revision.

REVISION SUMMARY
  Currently one cannot set the maximum volume < 100%. This feature is required because some earphones / speakers are more sensitive than others and may get damaged at high volumes. In particular, one easily ends up overshooting safe volume levels when using the mouse scroll wheel to change the volume. After this change, one can safely use the mouse wheel to change volume.
  
  BUG: 404387

TEST PLAN
  1. Right-click on applet > 'Configure audio volume'.
  2. Try to set maximum volume < 100% and click 'OK'.
  3. Scroill on the systray icon to change maximum volume. Check if it is limited to the configured maximum.

REPOSITORY
  R115 Plasma Audio Volume Applet

REVISION DETAIL
  https://phabricator.kde.org/D23082

AFFECTED FILES
  applet/contents/ui/ConfigGeneral.qml

To: kishoreg
Cc: plasma-devel, LeGast00n, jraleigh, fbampaloukas, GB_2, ragreen, Pitel, ZrenBot, himcesjf, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, mart
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