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Old 01-01-2015, 01:53 AM   #1
Vahids
LQ Newbie
 
Registered: Jun 2011
Location: Iran / Shiraz
Distribution: Slackware64-14.1
Posts: 8

Rep: Reputation: Disabled
Glitch in moving window and Video Playback


Hi there,
I'm on Slackware 14.1 + XFCE
My laptop is Acer
Optimus Nvidia 710m + Intel 4000HD
I think this problem is related to VGA Driver.

Quote:
lspci |grep VGA
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
01:00.0 VGA compatible controller: NVIDIA Corporation GF117M [GeForce 610M/710M / GT 620M/625M/630M/720M] (rev ff)
It's the screenshot of my issue:
http://en.zimagez.com/zimage/screens...4-112234am.php
 
Old 01-01-2015, 09:25 AM   #2
Vahids
LQ Newbie
 
Registered: Jun 2011
Location: Iran / Shiraz
Distribution: Slackware64-14.1
Posts: 8

Original Poster
Rep: Reputation: Disabled
Quote:
bash-4.2$ glxgears
Xlib: extension "GLX" missing on display ":0.0".
Error: couldn't get an RGB, Double-buffered visual

and

Quote:
bash-4.2$ optirun nvidia-settings
[24684.744658] [ERROR]No bridge found. Try installing primus or virtualgl.
-------------

I removed bumblebee and Nvidia Driver this erros gone, and new result:

Quote:
bash-4.2$ glxinfo |grep OpenGL
OpenGL vendor string: Intel Open Source Technology Center
OpenGL renderer string: Mesa DRI Intel(R) Ivybridge Mobile
OpenGL core profile version string: 3.1 (Core Profile) Mesa 9.1.7
OpenGL core profile shading language version string: 1.40
OpenGL core profile context flags: (none)
OpenGL core profile extensions:
OpenGL version string: 3.0 Mesa 9.1.7
OpenGL shading language version string: 1.30
OpenGL context flags: (none)
OpenGL extensions:

glxgear command works and 3 virtual gear are visible .

Last edited by Vahids; 01-01-2015 at 10:20 AM.
 
Old 01-01-2015, 11:41 AM   #3
Vahids
LQ Newbie
 
Registered: Jun 2011
Location: Iran / Shiraz
Distribution: Slackware64-14.1
Posts: 8

Original Poster
Rep: Reputation: Disabled
not any help ?!
 
Old 01-01-2015, 03:16 PM   #4
Vahids
LQ Newbie
 
Registered: Jun 2011
Location: Iran / Shiraz
Distribution: Slackware64-14.1
Posts: 8

Original Poster
Rep: Reputation: Disabled
I changed xfwm4 to compiz and fixed my issue. (dirty fix)
 
  


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