To explain my understanding of acceleration:

The mouse wheel has a certain amount of lines that are scrolled with
each scroll. This is often called "scroll speed"

An acceleration would increase/decrease the scroll speed dynamically
based on how often the wheel scrolls in a certain amount of time. So if
I rotate the wheel fast also the speed is increased meaning one also
needs to rotate the wheel as often as one would need to if scrolling
slower. I think this is the usecase - accuracy or speed in scrolling can
be delivered as needed.

I am not sure, whether there is also something like scroll speed
implemented. At least KDE offers a setting for it.

So if speed is implemented one can implement "acceleration" as something
that changes the speed. Also I'd suggest a changeable value how strong
the acceleration will be.

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/619403

Title:
  [KDE] no option for mouse wheel acceleration

Status in X.Org X server:
  Unknown
Status in xorg-server package in Ubuntu:
  Confirmed

Bug description:
  I am very used to mouse wheel acceleration but I haven't found any
  setting for it in the KDE settings.

  Also, the maximum possible value you can fill there (strangely it
  counts per lines) still is very slow.

  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: kdebase (not installed)
  ProcVersionSignature: Ubuntu 2.6.32-24.39-generic-pae 2.6.32.15+drm33.5
  Uname: Linux 2.6.32-24-generic-pae i686
  NonfreeKernelModules: nvidia
  Architecture: i386
  Date: Tue Aug 17 20:50:50 2010
  InstallationMedia: Kubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100427)
  ProcEnviron:
   LANGUAGE=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: meta-kde

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