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Fix committed into lp:mir at revision 2673, scheduled for release in
mir, milestone 0.14.0

** Changed in: mir
       Status: Fix Released => Fix Committed

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https://bugs.launchpad.net/bugs/1274408

Title:
  Hardware cursor is always slightly ahead of the composited image

Status in Mir:
  Fix Committed
Status in mir package in Ubuntu:
  Fix Released

Bug description:
  The hardware cursor is always slightly ahead of the composited image.
  This is a common problem you'll see on the Ubuntu desktop too.

  However in Mir we have the possibility of fixing it all in a single
  project... The issue is that we update the hardware cursor position
  immediately in the same thread as the Android input logic that
  controls it. But it takes several context switches and a buffer flip
  or two before a corresponding change in the client surface can appear
  on screen.

  Even worse, there still seems to be some (less) visible lag between
  the hardware cursor position and the shell (which is in the same
  process). I can see some lag when dragging windows around with Alt
  +left-button.

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