Display flickers on updates
Bug #986058 reported by
Kasper Dupont
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| g15daemon (Ubuntu) |
Expired
|
Undecided
|
Unassigned | ||
Bug Description
When a client calls g15_send to update the LCD it will occasionally cause the upper right area of the LCD to go blank briefly (even if nothing changed in that region of the image).
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: g15daemon 1.9.5.3-8ubuntu1
ProcVersionSign
Uname: Linux 2.6.32-37-generic i686
Architecture: i386
Date: Fri Apr 20 10:27:56 2012
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 10.04.3 LTS "Lucid Lynx" - Release i386 (20110720.1)
ProcEnviron:
PATH=(custom, user)
LANG=en_DK.utf8
SHELL=/bin/bash
SourcePackage: g15daemon
Revision history for this message
| Kasper Dupont (ubuntu-launchpad-feb) wrote | #1 |
Revision history for this message
| Alexander Ponyatykh (lazyranma) wrote | #2 |
| Changed in g15daemon (Ubuntu): | |
| status: | New → Incomplete |
Revision history for this message
| Launchpad Janitor (janitor) wrote | #3 |
| Changed in g15daemon (Ubuntu): | |
| status: | Incomplete → Expired |
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I was able to reproduce this problem, but only if there were less than 1ms between LCD updates (that's 1000 FPS). With more sane update speed I could see no flickering. Therefore I'm marking this bug as incomplete.
If that's not your case, please provide a sample program which reproduces this bug.