visual bug with OpenGL application
Bug #461817 reported by
Fabounet
This bug affects 5 people
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
qt4-x11 (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
When an OpenGL application that uses an RGBA context is used, any Qt-based application will have visual artifact.
You can for instance reproduce the bug by running Cairo-dock2 with opengl backend (cairo-dock -o), then running either
vlc
Smplayer
Skype
ooffice packaged for KDE
etc
you will probably get a transparent window (borderes are displayed, but not the content of the window)
It is independant of the WM (Metacity/
It occures with any version of Qt available in the Ubuntu repositories until now.
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Could you attach the output of the command lspci -vvnn, as well as a copy of the /var/log/Xorg.0.log file? Thanks in advance.