How to speed up the menu "fade" (or get rid of it all together) in desktop effects? I need a composite manager for docky but the slower response on menus annoys me as they have to fade in and out. Anyone know which key in apps -> compiz I should change? Is it one of the plugins or one of the general keys?
View 5 RepliesI get a black screen whether I use Ubuntu's driver or ATI's driver, but when I use the default it works fine without an desktop effects. Catalyst installed without any errors.
View 8 Replies View RelatedEssentially, what I am attempting to do is set up an older PC with a Radeon 9600 video card chipset in it with xubuntu 9.10. I would like to attach this PC to my rear projection tv (Sony KP-48S75) via an S-video cable and use this TV as the primary and only monitor for the system. At one point, I had Ubuntu 8.04 hacked onto this same hardware fulfilling this role decently. However, due to some carelessness on my part, the system became unstable and I decided to start anew (random crashes, lots of X freezes, dependency issues, screwing too much with my sources.list and so on). So, that said, I installed Xubuntu 9.10 on the PC and had it hooked up to both an LCD monitor and the TV via S-video. Upon boot, both outputs worked, though X only rendered on the LCD and not the TV. Thus, I dug and researched and found that by putting a bunch of xrandr commands into my gdm start script I could finagle the TV into displaying my output, mostly.
The commands I used to get the S-video out work (and, therefore, pasted into my /etc/gdm/Init/Default script) follow:
Code:
xrandr --output S-video --set load_detection 1
xrandr --output S-video --set tv_standard ntsc
xrandr --output S-video --set tv_horizontal_position -2
xrandr --addmode S-video 800x600
xrandr --output S-video --mode 800x600
xrandr --output S-video --rate 60
xrandr --output VGA-0 --off
You'll notice I do a few things in those commands. First, I set load_detection to 1 in hopes of enabling automatic S-video connection detection (this isn't working). The next interesting bit is my commanding the horizontal position. The reason I had to do this is, because, upon getting the S-video output to render, the picture rendered to the right-hand side of the screen, deprecating the furthermost bits (for instance, I cannot see the shutdown icon in the upper right hand corner). Setting the horizontal position to -2 allowed me to shift the display to the left a bit, but, to my surprise, the right hand side still deprecates and I am just left with a black column on the right hand side.
Question 2 has to do with the screen indexing. If I run a xrandr command with no options, I see VGA-0 indexed as Screen 0. I also see the S-video listed as disabled (even though I see it rendering on the TV right in front of me). Finally, I notice that, under the VGA-0 section, there is a screen size listed, as well as several resolution modes with many parameters following them (like 800x600 72.2*+ 75.0 .... some other stuff). However, under the S-video section all I see is one mode with one small bit after it (800x600 72.2*). This smacks of suspicion to me and makes me think it might be related to the right side of my screen being deprecated. My wager is that I need to tweak some modelines in the S-video output so that it is more in sync.
However, I do not know the syntax for modeline editing and, since the S-video screen isn't even detected, I am not sure I really can edit these options. Does anyone know why my S-video output would continue to be listed as disabled even when its running? Furthermore, can anyone tell me why no screen index is given to the S-video output (I only see screen 0 attached to VGA-0, no screen 1 for S-video)? I think I need the screen indexed properly in order to use the xvattr command later in order to allow xv overlays to function on the proper screen. Finally, I do have a xorg.conf file loaded in /etc/X11 that is mostly hacked together stuff I used trying to get this to work in the first place. Would this conflict with the xrandr setup? Which options override which?
I was so sure it must be easy to set up the file permissions like I want, but obviously it isn't. Here is what I want to have: I have a samba fileserver (only Windows clients connecting) with a common share. Everybody is supposed to be able to put files on the share, but no one should be able to delete files which do not belong to oneself. I want several users to put files in a common directory, so they need write access to the directory, right?
But all the same they should not be able to delete files from others. So they are not allowed to have write access to the directory, right? It all works fine with modifying etc. but still I can delete files I am not supposed to do. I learned already that permission to delete is bound to the permissions of the containing folder and that sticky bits might help. But either they don't or I didn't get it right until now.
Ralink's drivers for wireless adapters [url] with .dat-file to configure default properties of used WiFi adapter (at my case - RT2870.dat).
Example is below.
I'd want to fine tune adapters (I have two of them) to get maximum performance for streams between two WiFi clients connected to my router (JWNR2000 at my case).
At the moment I have changed WirelessMode=6 to force 802.11n mode (and it does work). Speed between WiFi-clients is about 3MB/s now. I want more How to?
Code:
As an owner of the HP Touchsmart TM2T 2100 CTO I had to search on the internet to fine tune Ubuntu Netbook Remix, like auto-rotate.I am a Linux noob.Is there an expert who can develop an installation script to get the fine-tuning done by executing that script?I am thinking about installing auto-rotate, maybe fixing the ATI-card, multitouch,I know multitouch works out of the box, but I red some drivers can be updated to get the latest gestures and so on.
As Linux user who is not familiar knowing what he really is doing, such a script can be handy. It also helps new TM2T owners to work fast with the best OS there is: Ubuntu!
I'm running a linux cloud server with the following config
1.2ghz Processor allocation
752MB Ram
The site loads slow and clicking a link almost freezes the page for a second. Also, the page loads could be much faster. We've been running mysqltuner and have pretty much optimized all slow queries. Is there anything we can do to fine tune the server for faster and more responsive?
Httpd.conf
Timeout 20
KeepAlive Off
MaxKeepAliveRequests 100
KeepAliveTimeout 5
<IfModule prefork.c>
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Before creating a DVD of an old movie, I tried to free up some hard disk space by burning a batch of old cartoons (Betty Boop, from the '30s.) to a data DVD, and deleting the directory after making sure the burn was good. The burn went fine, and the disc ejected correctly. (This is an important point!) I immediately re-inserted it so that I could check the contents, as I've done many times before, but it never showed up on my desktop.
(F10 with Gnome) I opened Nautilus and found two copies of the DVD listed, and both context menus listed both Mount and Eject, as though Gnome wasn't sure if it was or wasn't mounted. Checking, neither shows up in /media, /mnt or /etc/mtab. At this point, I can no longer mount it or any other disc. I've tried logging out and logging in, with no change. I'd consider a reboot, but my uptime has quite literally reached Biblical proportions and I hate to waste it if I don't have to. How to tell Fedora to let go of a DVD that isn't in the drive any longer?
fter I enable the desktop effects on KDE, everytime that I login in to a session,KDE crash.... Im just gettin a black screen.My question is. Can I turn off the desktop effects by editing a file? if so, which file do I need to edit.... and where is the extensive directory tree i can find a the file that holds information about kde crashing "error file or log file" were I can get more info in what is happening with KDE and find out why is crashing.
View 2 Replies View RelatedDesktop Effects could not be enabled. Also, I'm not having any luck installing Catalyst drivers. After installing Catalyst driver for the right kernel version, Xorg goes corrupt when starting up.Kernel: 2.6.30.8-64.fc11.i686.PAEVideo card: ATI Technologies Inc Mobility Radeon HD 3450$ glxinfo | grep renderdirect rendering: YesOpenGL renderer string: Software Rasterizer
View 3 Replies View RelatedI ran "sudo yum install compiz-gnome" and when I run "desktop-effects" and click "Enable desktop effects" it just takes me back to the login screen.
View 1 Replies View RelatedI have installed Fedora 12 on my laptop (Lenovo X61s) and now I have some problems with my OS. Please help me to config my machine.Currently I can not enable Desktop Effects any more. I receive this message: "Accelerated 3D graphics is not available. Desktop effects require hardware 3D support."
I'm sure that I could enable the functions of compiz when I used fedora 11 and Fedora 12-beta on my laptop before.Besides, when I represent my slides, I can not see my screen on my laptop any more. It's dark. When I used Fedora 12-beta, I can see my screen and another screen for my representation.Is my Fedora lack of some necessary packages? Is it necessary to reinstall the VGA driver? How can I do?
I just installed Fedora on my system. What should I do to get some nice desktop effects?Is there something that needs to be installed? or do I need to change some settings?
View 4 Replies View RelatedI've just recently come back to Fedora from OpenSuSE, where all of my compositing worked beautifully before my hard disk took a big dump. Now that I have Fedora 13 installed, I've gone through the ridiculous hassle of eliminating nouveau so that my NVIDIA drivers can do all the work. Everything seems fine except that some of the animations of desktop effects are very slow and choppy. For example, the minimize window animation looks great, but upon un-minimizing, the animation gets choppy and slow. Same with the slide animation for the dialogue windows. Transitions of the desktop cube work just fine. Show windows animation works good on zoom out, but zooming back in is slow and choppy.
I'm quite puzzled here. Originally I used the NVIDIA driver from rpmfusion. I've had troubles before (with OpenSuSE) with the version in the repos, so I tried installing the latest version from the NVIDIA website. No changes though.
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After I updated to KDE 4.5.3 in Fedora 13 I've had 2 things stop starting up when I boot up. They were working fine before the KDE update.
The first is desktop effects. I turn it on, but once I reboot then desktop effects are disabled again. When I turn them on I get a KWin message that it has been turned off by another application. How can I find out which application that is and why?
The second is Yakuake, which I want to start automatically when I boot up. I don't see where I can set it up to start automatically (and I don't remember how I did it before, or if it was automatic when I installed it).
UPDATE: I just found the autostart configuration and added Yakuake. It worked, now it runs whenever I start.
I am trying to active desktop effects but when i click resume desktop effects the kwin says : desktop effects have been suspended by another application I am using Kde & fedpra 14
View 2 Replies View RelatedI have installed Fedora 14 on an old Pentium IV with 1 GB of RAM to experiment with. I enabled desktop effects and now I cannot log on to KDE. The computer freezes while loading the KDE Desktop environment.Any ideas on how I can fix this via the command line?
View 6 Replies View Relatedhow I can make desktop effects work on F11. it used to work on F10. Now I get the garbled screen every time I enable it on gnome.Google search said to disable the metacity composite manager using gconf-editor but I'm not sure I know how to do it. When I type in gconf-editor it just opens a blank configuration screen . It would be better if someone one can help me how to do it probably on the command line, also what is the equivalent of xorg.conf on F11.
View 3 Replies View RelatedDoes anyone know where the file is or what the name of the file is that is used for the top of the desktop cube when desktop effects is enabled? This is the Fedora logo that is displayed by default.
View 6 Replies View RelatedI am running F11 and want to spanky up my Gnome desktop a little by adding the desktop effects. When I try to enable it, my screen flickers then returns simply "unable to enable effects".I don't know where to go from here, I tried to google this but the 15 billions hits made me weep.One link seemed to provide some hope but after following the instructions, things went totally wrong and screwed up my X server; this could be because at first I didn't realise but a default install of F11 puts the PAE kernel on.
View 5 Replies View Relatedon my Acer Aspire 6930G with Fedora 12 Gnome, "desktop effects" don't work; system freeze when i try to run it.
Code:
$ uname -r
2.6.31.5-127.fc12.i686
Code:
$ lspci -nn | grep VGA
01:00.0 VGA compatible controller [0300]: nVidia Corporation GeForce 9600M GT [10de:0649] (rev a1)
$ rpm -qa | grep -e nvidia -e livna
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When trying to set up desktop effects with Compiz I get this message: Accelerated 3D graphics is not available Desktop effects require hardware 3D support.
I have used Fedora 10 last year and the 3D effects worked fine. I have a Nvidia Geforce 6100 video. I also have another hdd on the PC with Mandriva 2010 which I use and the 3D compiz effects work fine. I'm running Omega 12. Isn't it Fedora 12 w/ codecs added? isn't video detection the same?
i 'am try to enable desktop effects for compiz .., but i get this message Accelerated 3D graphics is not available Desktop effects require hardware 3D support.
My laptop is Hp Mini notebook 2133 im using Fedora 13,
my video card it's VIA CN896/VN896/P4M900
Has anyone in here had the luck to enable desktop effects with GeForce 7300 sametime installing the proper geforce 7300 drivers on a twinheaded monitors? Twinheaded meaning im on a dual head monitors.Can't seem to have desktop effects working. I was able to install the nvidia drivers vi installing the rpmfusion repo's and installing kmod-nvidia-PAE.i686 xorg-x11-drv-nvidia-libs.i686. Rebooted and it worked, Now when i try System>Prefs>Desktop Effects i get "Accelerated 3D graphics is not available. Desktop effects require hardware 3D support".
View 5 Replies View RelatedHow to overcome Desktop Effects Problem?
View 3 Replies View RelatedI am running Fedora 14 x86_64 with KDE and I cannot enable desktop effects. My graphic card is : 02:00.0 VGA compatible controller: nVidia Corporation G96 [GeForce 9400 GT] (rev a1
View 14 Replies View RelatedCan "wobbly windows" and other desktop effects be utilized, or did that all go away in f15 and gnome 3? i successfully enabled nvidia graphic driver.
View 4 Replies View Relatedthere are some errors on desktop effects are enabled.. there some black lines under the panels... how to correct them.... there is preview attched
View 1 Replies View RelatedI get this Bug report when trying to run Desktop settings from the menu:
Code:
warning: section .gnu.liblist not found in /var/cache/abrt-di/usr/lib/debug/.build-id/93/99abcf4da713fff800d716589479f03cdab6de.debug
warning: section .dynbss not found in /var/cache/abrt-di/usr/lib/debug/.build-id/93/99abcf4da713fff800d716589479f03cdab6de.debug
warning: section .gnu.conflict not found in /var/cache/abrt-di/usr/lib/debug/.build-id/93/99abcf4da713fff800d716589479f03cdab6de.debug
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How do I get 'the Desktop effects' to work on M1530?
View 2 Replies View Related