cannot enable desktop-effects !!
I try to enable desktop-effects , it showed like below:
$ desktop-effects compiz (core) - Fatal: No valid GL extensions string found. compiz (core) - Error: Failed to manage screen: 0 compiz (core) - Fatal: No manageable screens found on display :0.0 how can i do to fix this and use desktop-effects?_! |
compiz (core) - Fatal: No valid GL extensions string found.
... enable hardware DRI for your video card. |
sorry .. can u tell in more detail .
I am new to Fedora. and I dont know how to set the DRI |
easiest way, go to yast... "online Update"
update everything for a complete XML files or before u do tat, uninstall ur 3D card driver 1st then go to the repositories to redo the installation for the driver. i am facing kinda same problem with u it says my 3d card cannot run the 3d acceleration. most probably due to hardware problem i think. any body can enlighten me something? i am using P4 2.4G 32-bit processor. PX400 Phenix motherboard. , obsolete Ati Radeon 9200 graphic card. 512mb kingston ddr ram pango853 what's ur spec for ur pc? that would help. |
Have a look at these threads at Fedora Forum.
http://forums.fedoraforum.org/forum/...ghlight=compiz http://forums.fedoraforum.org/forum/...ghlight=compiz |
Today I try install again.
And I succeeded to install my car driver. ============================================= [root@localhost ~]# fglrxinfo display: :0.0 screen: 0 OpenGL vendor string: ATI Technologies Inc. OpenGL renderer string: Radeon X1950 Series OpenGL version string: 2.1.7170 Release ============================================= but the problem is sill here, when I run, ============================================= [root@localhost ~]# desktop-effects compiz (core) - Fatal: No valid GL extensions string found. compiz (core) - Error: Failed to manage screen: 0 compiz (core) - Fatal: No manageable screens found on display :0.0 ============================================= Plesase, is there anyone know what is happeing?! and here is my gedit /etc/X11/xorg.conf : ============================================= # Xorg configuration created by system-config-display Section "ServerLayout" Identifier "single head configuration" Screen 0 "Screen0" 0 0 InputDevice "Keyboard0" "CoreKeyboard" EndSection Section "Files" ModulePath "/usr/lib/xorg/modules" EndSection Section "ServerFlags" Option "AIGLX" "on" EndSection Section "InputDevice" Identifier "Keyboard0" Driver "kbd" Option "XkbModel" "jp106" Option "XkbLayout" "jp" EndSection Section "Monitor" Identifier "Monitor0" ModelName "Mitsubishi RDS173X" HorizSync 30.0 - 70.0 VertRefresh 50.0 - 120.0 Option "dpms" EndSection Section "Device" Identifier "Videocard0" Driver "fglrx" Option "OpenGLOverlay" "off" Option "VideoOverlay" "on" Option "UseFastTLS" "0" Option "BlockSignalsOnLock" "on" Option "ForceGenericCPU" "off" Option "KernelModuleParm" "locked-userpages=0" EndSection Section "Screen" Identifier "Screen0" Device "Videocard0" Monitor "Monitor0" DefaultDepth 24 SubSection "Display" Viewport 0 0 Depth 24 EndSubSection EndSection Section "Extensions" Option "Composite" "Enable" EndSection Section "DRI" Mode 0666 EndSection |
And here is my card detail :
my card : Ati x1950 Pro kernel : 2.6.23.9-85 driver : ati-driver-installer-8.443.1-x86.x86_64.run Please help me. Thank you very much. |
Did you read my post with the links? Install Compiz.
|
To Glennzo :
Yes, I did, but notthing change . I still can start the desktop-effects. |
Never mind Desktop Effects. Use ALT-F2 and type fusion-icon. See what that gets you and go from there.
|
i type fusion-icon : it show like
* Detected Session: unknown * Searching for installed applications... * No GLX_EXT_texture_from_pixmap with direct rendering context ... nor with indirect rendering, this isn't going to work! .... .. What is the problem ? And I used the way the install my x1950 card. http://forums.fedoraforum.org/showth...3&page=1&pp=10 then follow http://forums.fedoraforum.org/forum/...ghlight=compiz to install the compiz and so on. But, in fact, I just wanna try the Desktop-Effects in Fedora. Is that so difficult? I can use it when I use Ubuntu before. The same hardware. But I just like Fedora more. Can anyone help me. * thx Glennzo, you did help a lot. |
All times are GMT -5. The time now is 07:55 PM. |