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#1 Le 18/08/2007, à 11:05
- miouff
acceleration graphique resolu
Bonjour a tous et a toutes, j'ai un probleme d'acceleration graphique et je n'arrive pas a situe le probleme ...
Voila quelques precision j'ai une gforce ti 4800 Se, je suis sous edgy et j'ai installe nvidia-glx ....
Et voila le resultat de la commande:
xx@xx:~$ glxinfo | grep "direct rendering"
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
Error: couldn't find RGB GLX visual
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
et voila mon fichier xorg.conf :
# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 1.0 (buildmeister@builder3) Mon Oct 16 22:13:07 PDT 2006# /etc/X11/xorg.conf (xorg X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the /etc/X11/xorg.conf manual page.
# (Type "man /etc/X11/xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
# sudo dpkg-reconfigure -phigh xserver-xorgSection "ServerLayout"
Identifier "Default Layout"
Screen "Default Screen" 0 0
InputDevice "Generic Keyboard"
InputDevice "Configured Mouse"
InputDevice "stylus" "SendCoreEvents"
InputDevice "cursor" "SendCoreEvents"
InputDevice "eraser" "SendCoreEvents"
EndSectionSection "Files"
# path to defoma fonts
FontPath "/usr/share/X11/fonts/misc"
FontPath "/usr/share/X11/fonts/cyrillic"
FontPath "/usr/share/X11/fonts/100dpi/:unscaled"
FontPath "/usr/share/X11/fonts/75dpi/:unscaled"
FontPath "/usr/share/X11/fonts/Type1"
FontPath "/usr/share/X11/fonts/100dpi"
FontPath "/usr/share/X11/fonts/75dpi"
FontPath "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
EndSectionSection "Module"
Load "i2c"
Load "bitmap"
Load "ddc"
Load "extmod"
Load "freetype"
Load "glx"
Load "int10"
Load "type1"
Load "vbe"
EndSectionSection "InputDevice"
Identifier "Generic Keyboard"
Driver "kbd"
Option "CoreKeyboard"
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "fr"
Option "XkbVariant" "latin9"
EndSectionSection "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "CorePointer"
Option "Device" "/dev/input/mice"
Option "Protocol" "ExplorerPS/2"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "true"
EndSectionSection "InputDevice"
# /dev/input/event
# for USB
Identifier "stylus"
Driver "wacom"
Option "Device" "/dev/wacom" # Change to
Option "Type" "stylus"
Option "ForceDevice" "ISDV4" # Tablet PC ONLY
EndSectionSection "InputDevice"
# /dev/input/event
# for USB
Identifier "eraser"
Driver "wacom"
Option "Device" "/dev/wacom" # Change to
Option "Type" "eraser"
Option "ForceDevice" "ISDV4" # Tablet PC ONLY
EndSectionSection "InputDevice"
# /dev/input/event
# for USB
Identifier "cursor"
Driver "wacom"
Option "Device" "/dev/wacom" # Change to
Option "Type" "cursor"
Option "ForceDevice" "ISDV4" # Tablet PC ONLY
EndSectionSection "Monitor"
Identifier "Generic Monitor"
HorizSync 28.0 - 51.0
VertRefresh 43.0 - 60.0
Option "DPMS"
EndSectionSection "Device"
Identifier "NVIDIA Corporation NV28 [GeForce4 Ti 4800 SE]"
Driver "nvidia"
EndSectionSection "Screen"
Identifier "Default Screen"
Device "NVIDIA Corporation NV28 [GeForce4 Ti 4800 SE]"
Monitor "Generic Monitor"
DefaultDepth 24
SubSection "Display"
Depth 1
Modes "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 4
Modes "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 8
Modes "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 15
Modes "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 16
Modes "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 24
Modes "1024x768" "800x600" "640x480"
EndSubSection
EndSection
et je retrouve le meme probleme un peu partout comme pour wine ...
winecfg
Xlib: extension "GLX" missing on display ":0.0".
err:wgl:X11DRV_WineGL_InitOpenglInfo couldn't initialize OpenGL, expect problems
err:wgl:has_opengl Intialization of OpenGL info failed, disabling OpenGL!
Xlib: extension "GLX" missing on display ":0.0".
err:wgl:X11DRV_WineGL_InitOpenglInfo couldn't initialize OpenGL, expect problems
err:wgl:has_opengl Intialization of OpenGL info failed, disabling OpenGL!
si quelqu'un a une idee ... merci ...
Dernière modification par miouff (Le 18/08/2007, à 12:07)
belle citation philosophique:
" pas besoin d'aller bien loin , du moment qu'on va assez loin"
Mr Gibbs, pirate des caraïbes, 1
Hors ligne
#2 Le 18/08/2007, à 12:07
- miouff
Re : acceleration graphique resolu
c est bon probleme regler ...
belle citation philosophique:
" pas besoin d'aller bien loin , du moment qu'on va assez loin"
Mr Gibbs, pirate des caraïbes, 1
Hors ligne
#3 Le 23/08/2007, à 19:08
- JérémyB
Re : acceleration graphique resolu
Je remonte le topic : j'ai exactement le même problème et j'aimerais savoir comment l'as tu résolu...
Merci d'avance
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#4 Le 23/08/2007, à 20:20
- JérémyB
Re : acceleration graphique resolu
... c'est bon, j'ai installé le driver via synaptic (nvidia-glx), et ait changé le xorg.conf avec dpkg-reconfigure, en prenant soin de choisir "nv" au début !
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#5 Le 02/09/2007, à 11:17
- Gillebert
Re : acceleration graphique resolu
Bonjour.
Que veux-tu dire par "nv" au début?
slts
#6 Le 02/09/2007, à 11:36
- ben13
Re : acceleration graphique resolu
c'est bon, j'ai installé le driver via synaptic (nvidia-glx), et ait changé le xorg.conf avec dpkg-reconfigure, en prenant soin de choisir "nv" au début !
je comprend pas ta logique...
tu installes le driver proprirtaire et tu choisi le drivers libre (nv ) dans ton xorg ??
quand tu installes les drivers des depots , il faut mettre nvidia dans ton xorg
Ubuntu 12.04.01 LTS 64 Bits.
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