touch-packages team mailing list archive

[Daniel van Vugt <daniel.van.vugt@xxxxxxxxxxxxx>]

I can confirm bug 1532974 is an issue but it's a separate bug. This bug
is about the window border failing to follow the mouse during resizing.
It fails to move, but occasionally jumps.

It feels like we've broken the basic rule of display servers in that the
server must never wait for a client.

** This bug is no longer a duplicate of bug 1532974
   large window flicker on ubuntu apps launching in window mode

** Summary changed:

- [regression] Window resizing is very choppy and stutters
+ [regression] Window border resizing is very choppy and stutters

** Summary changed:

- [regression] Window border resizing is very choppy and stutters
+ [regression] Window resizing is very choppy and stutters (border does not smoothly follow the mouse)

** Branch linked: lp:~aacid/unity8/dash_backgroud_source_size_rework

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https://bugs.launchpad.net/bugs/1539011

Title:
  [regression] Window resizing is very choppy and stutters (border does
  not smoothly follow the mouse)

Status in QtMir:
  New
Status in qtmir package in Ubuntu:
  New
Status in unity8 package in Ubuntu:
  New

Bug description:
  Just tried Unity8 desktop for the first time since October and found
  some things don't work as well as before. One of them is window
  resizing, which is now every choppy and stuttering.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: unity8 8.11+16.04.20160122-0ubuntu1
  ProcVersionSignature: Ubuntu 4.3.0-7.18-generic 4.3.3
  Uname: Linux 4.3.0-7-generic x86_64
  ApportVersion: 2.19.4-0ubuntu1
  Architecture: amd64
  Date: Thu Jan 28 18:39:38 2016
  InstallationDate: Installed on 2015-12-03 (56 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20151202)
  SourcePackage: unity8
  UpgradeStatus: No upgrade log present (probably fresh install)
  upstart.unity8-dash.log: Attempted to deliver an event to a non-existent window, ignoring.

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