desktop-packages team mailing list archive

[Ubuntu Foundation's Bug Bot <863154@xxxxxxxxxxxxxxxxxx>]

The attachment "app-Disable-history-buffer-via-use-of-gimprc-
option.patch" of this bug report has been identified as being a patch.
The ubuntu-reviewers team has been subscribed to the bug report so that
they can review the patch.  In the event that this is in fact not a
patch you can resolve this situation by removing the tag 'patch' from
the bug report and editing the attachment so that it is not flagged as a
patch.  Additionally, if you are member of the ubuntu-sponsors please
also unsubscribe the team from this bug report.

[This is an automated message performed by a Launchpad user owned by
Brian Murray.  Please contact him regarding any issues with the action
taken in this bug report.]

** Tags added: patch

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gimp in Ubuntu.
https://bugs.launchpad.net/bugs/863154

Title:
  Wacom Bamboo One tablet random coordinate malfunctions

Status in The GNU Image Manipulation Program (GIMP):
  Unknown
Status in “gimp” package in Ubuntu:
  Confirmed

Bug description:
  The tablet in overall seems to work correctly, with all pressure-
  features working. But quite frequently, while drawing, GIMP seems to
  wrongly read the coordinates of the stylus (as zeros, or negative
  values?), resulting in frequent, random 'line-peaks' in the direction
  of the left and upper image edges. With this bug it is hard to even
  use the tablet, since these problems are very frequent (see the
  exemplary image attached).

  The tablet works with no problems in MyPaint. The bug is reproducible
  in both Unity-2d and Unity-3d.

  I also notice the CPU usage increasing dramatically during drawing
  with any brush.

  Steps to reproduce:
  1. Connect the Wacom Bamboo One tablet
  2. Open GIMP
  3. Start drawing longer strokes with any brush

  Expected result:
  The brush stroke as intended by moving the stylus

  Actual result:
  The brush stroke as intended with frequent, random line-strokes towards image edges

  System: Ubuntu 11.10 oneiric (development branch)
  GIMP version: 2.6.11 (package version: 2.6.11-2ubuntu3)

To manage notifications about this bug go to:
https://bugs.launchpad.net/gimp/+bug/863154/+subscriptions