xfce compositor opengl

Hi everybody, I read somewhere that the compositor of XFCE make a nice effect. You may be able to get tear free video playback if you disable xfce's compositing and use mplayer with opengl output. Disabling xfwm4 compositor and enabling compton, https://classicforum.manjaro.org/index.php?topic=19857.0, http://ubuntuforums.org/showthread.php?t=2144468&p=12644745#post12644745, https://wiki.archlinux.org/index.php/Compton, https://wiki.manjaro.org/index.php?title=Using_Compton_for_a_tear-free_experience_in_Xfce&oldid=2634, GNU Free Documentation License 1.3 or later. Disable your compositor by opening the main Applications menu and clicking “Settings -> Window Manager Tweaks.” This will open a new window. But when I activated it became significantly slower. > One, workaround that could be done, is some kind of option that disable > compositor effects completely when entering fullscreen applications, like The first one enables the opengl backend. I've never noticed tearing with compositing disabled, but Xfce's compositor cannot sync to the vbl at all because it uses Xrender which doesn't handle that (or so I read.) Note: In Xfce and E17, a FLTK window is, in some places like the alt-tab selector, labelled as "FLTK" instead of its title. You can fix it if you like, but I am moving away from xfce, goodbye. Install the picom package or picom-gitAUR for the development version. > kwin does. If you have any additional tips to fix screen tearing in Xfce … > That won't fix tearing in the desktop, but at least it could fix tearing Based on the above numbers XFCE performed around 17% slower than both LXDE and E17, while Unity was around 9% slower than the lighter desktops, and Gnome Shell was a staggering 23% behind. - Uses less resources since the fps is limited to the display refreshrate. > video tearing. Compton is very fast (whether you use the Xrender or OpenGL backend), stable, conservative about new features, well maintained and the developers are very responsive. And do not forget to disable xfce compositor (wm effects) and put compton to autoload. 3D might be useful for the popular conky daemon and desktop compositing in general (which is a default in Xfce). That compositor is turned off by default in MX Linux because it can cause various problems on older machines. - No tearing in windowed OpenGL applications. Xfce has essentially the same steps as MATE, just with more windows to navigate. Luckily, fixing screen tearing in xfce is a fairly simple task with a variety of methods. I feel it's the perfect WM for me as I'm not fond of tiling WMs, and I don't use blur effects. However, if you're like me and you don't want to switch to compton/kwin (since you feel that they're too slow), then you can use this script to automatically disable it when starting a game: This causes more problems with tearing while playing videos etc. Not enough effects for your fancy? There is stutter now. Chances are, those basic effects are enough for you, for anything fancier, there is Compton. Turning of compositing and Software Compositing helps to make it snappier but I get screen tearing after that. Here the user may select whether to use a compositing window manager, and which compositor to use. Using an opengl compositor also makes smooth scrolling in firefox feel far smoother on my machine, without it whenever I scrolled in firefox there was a lot of really ugly tearing. I've tried to disable to Xfwm compositor, but no success. And do not forget to disable xfce compositor (wm effects) and put compton to autoload. People who are experiencing screen tearing in Xfce can try out the following method. How to Fix XFCE Performance Issues So a while ago, it was concluded that XFCE suffers performance issues partly due to the awful compositor they use. By using our services, you agree to our use of cookies. Based on the above numbers XFCE performed around 17% slower than both LXDE and E17, while Unity was around 9% slower than the lighter desktops, and Gnome Shell was a staggering 23% behind. Contents. AFAIK only KWin and compiz offer opengl/3d based compositing. XFCE's compositor only supports xrender which only makes the tearing worse. What else can I do to track down this problem? An anonymous reader writes "Modern Linux desktops like Ubuntu's Unity and the GNOME Shell have placed a requirement on OpenGL 2.0+ support for handling their compositing window managers and desktop effects.Wayland's Weston also needs OpenGL ES 2.0 support. Xfwm (Xfce) compositor. Compton is an X compositor which supports xrender and glx (opengl) backends. Xfce embodies the traditional Unix philosophy of modularity and re-usability. It can be done! I switched my XFCE machines over to use Compton for window compositing today - and it’s a noticeable improvement.. A compositor glues your stacks of windows together to form the final image that you see on screen. Why is that? > I agree, however a WONTFIX isn't really a solution over such a long time That’ll be all for this tutorial. [12:42] How do you open usbview, i just got it and can't figure out how to open it [12:42] !beryl [12:42] beryl is a window manager that takes advantage of an OpenGL accelerated X environment. The default compositing ... vsync = "opengl-swc"; # These are important. There is no way to get proper tear-free output on modern intel graphics (ironlake and newer) without an opengl compositor. > XFCE have the manpower to rewrite the compositor. AFAIK only KWin and compiz offer opengl/3d based compositing. There are no tests for this compositor. But when I activated it became significantly slower. level 2 > Its compositor supports vsync via OpenGL or the XPresent extension. ! ... OpenGL… > 2) XFCE has problems with VSYNC when the compositor is enabled. Xfwm is the default window manager for Xfce, and it includes its own compositor. For a Qt-based configuration GUI install compton-confAUR or compton-conf-gitAUR. Is Xfce's default window manager (Xfwm4) getting you down? I really hope somehow this problem gets fixed, hopefully nvidia fix there side As usual, the xfce development is slow, has some organisation problems (only few members have access to servers, and are often not present), and lack “core” maintainers/mentors. I hope you still want some news about Xfce ! the default window manager of xfce) offers fancy stuffs such as transparency/shadows only. > kwin does. Compositing and VSYNC is such a basic feature in most DE's. New: Installing XFCE on Ubuntu 16.10. This page was last edited on 12 May 2019, at 17:50. Road to Xfce 4.14. > compositor effects completely when entering fullscreen applications, like > Compositor. Improvements so far: Now one could logout and login again to see if compton has been activated. What you /could/ do is rewrite the compositor in xfwm4 using OpenGL or even take example on Compton code to rewrite xfwm4 embedded compositor. To install it from the command line: sudo pacman -S compton Xfce 4.14 Linux Mint 19.3 ships with the latest Xfce 4.14, which features HiDPI support and many improvements. The result is lower peformance and > of some changes for the future. And as far as your drivers question goes installing necessary drivers makes your hardware ready, … I can enable Opengl in KDE Compositor Settings, but it keeps falling back to Xrender. Compositing window manager software communicates with graphics hardware via programming interfaces such as OpenGL or Direct3D. Now with modern Linux distributions like Ubuntu 12.10, rather than falling back to a 2D unaccelerated desktop if you don't have … People who are experiencing screen tearing in Xfce can try out the following method. Beelzebud Member From: Illinois, U.S. RealisticProphasis's … That will move the folder where KDE keeps his settings in to another folder with .old in the end of the name. Xfce aims to be fast and lightweight while still being visually appealing and easy to use. > @olivier Xfwm finds glx if after running it reenable compositor. The only way to fix vsync tearing is to switch to OpenGL, and I don't think XFCE have the manpower to rewrite the compositor. People who are experiencing screen tearing in Xfce can try out the following method. Realtime Nick Name Ticker People who Joins, Parts or Quits a chatroom this is #debian an IRC-Channel at freenode (freenode IRC service) 0 [00:00:07] *** Quits: nitefall (~thewelli X11 Service forwards the rendered graphics to the Window Manager / Compositor. The only way to fix vsync tearing is to switch to OpenGL, and I don't think XFCE have the manpower to rewrite the compositor. So Unity and XFCE differ in important ways. I can enable Opengl in KDE Compositor Settings, but it keeps falling back to Xrender. > I love XFCE, but the compositor is becoming outdated, and it's time to think One, workaround that could be done, is some kind of option that disable compositor effects completely when entering fullscreen applications, like kwin does. April 12, 2016; Skunnyk; The looong road to xfce 4.14. Post Cancel. Please go to, Compositor cause flickering bars in Mplayer. The following are some commonly used options: The following command can be used to turn off xfwm4's compositing feature: The following content can be pasted in ~/.config/autostart/compton.desktop. It's also pretty easy on resources, mostly because it doesn't do much. I used this workaround for some time period Again, you're confusing things, Compton is a standalone compositing manager, xfwm4 is a window manager *and* a compositing manager, you cannot replace the compositor in xfwm4 with Compton. To check if compton is working following command can be used: Cookies help us deliver our services. However, instead of GNOME desktop, it offers different desktop environments like Cinnamon , Xfce , and MATE . > One, workaround that could be done, is some kind of option that disable > while watching videos or playing some games. It's now completely tear-free and has no noticeable latency. Is this behaviour known? Flickering stops when I change Compositor Rendering Back-end To OpenGL 3 and then change again to OpenGL 2. And as far as your drivers question goes installing necessary drivers makes your hardware ready, … > Definitely not fixable in Xfwm4. XFCE's own Compositor is "lighter" in sense that if you are using xfwm, you have it already loaded anyway. Help in #ubuntu-effects [12:42] sexcopte1, gnomebaker can do it , in the menu under tools I beleive [12:43] wtigerguy: Okay, that's a start. The Window Manager / Compositor wraps the rendered graphics into Display Windows and "decorates" them with scrollbars, title bar and minimise / maximise / close buttons. 1 Installing compton; ... Compton is an X compositor which supports xrender and glx (opengl) backends. Xfce is a GTK desktop environment which aims to be “fast and low on system resources, ... Use compton as a default compositing manager. So only Nvidia + Unity + Ubuntu 16.10 is a smooth combination. Tried with and without compositor. Xfce is a fantastic desktop environment that unfortunately has always had a screen tearing issue. David Batson ... Maybe the tearing is minimal, but I haven't seen any tear spikes since using compton with opengl. > The last one is the vsync method. > it does mean a large project to keep XFCE current and usable. The best solution is to use "compton --backend glx --vsync opengl". Why is that? I will post my compton settings with configured shadows if you want to. I will post my compton settings with configured shadows if you want to. Xfce or XFCE (pronounced as four individual letters) is a free and open-source desktop environment for Linux and BSD operating systems.. Xfce aims to be fast and lightweight while still being visually appealing and easy to use. Id just like to add and thank the XFCE developers beyond this issue, XFCE is the best piece of desktop software ive used in linux ever, especially 4.8 it has made unity and gnome obsolete to me and im very pleased with it even without compositing and with docky . @olivier Xfwm finds glx if after running it reenable compositor. Compositing also allows the use of argb transparency and such, and certain apps (such as docky) don't work well without one. The earliest widespread implementations using this technique were released for the Mac in Mac OS X 10.2, and for Linux in a Luminocity prototype. Or perhaps it's giving you that infamous screen tearing with the lack of OpenGL VSync? > This is most likely related to tearing due to vsync not working with XRender. As soon as I plug in an external display via HDMI (which may not be exclusive cause here though), there are contrasty squares all over places which have recently be changed/painted (by the compositor, seemingly). the default window manager of xfce) offers fancy stuffs such as transparency/shadows only. Besides its elegance, it also provides animations and the layout that increases its looks and feel. Hi everybody, I read somewhere that the compositor of XFCE make a nice effect. > frame. > videoplayers and some games like Trine2. I am sure that this approach is wrong, this compressor will never be stable. By default OpenGL is used which is hardware accelerated. > I believe it should really be something that should be addressed - even if ... # pkg_add xfce-extras slim slim-themes consolekit2 polkit. Xfce embodies the traditional Unix philosophy of modularity and re-usability. New 2017-03-05: Trying Ubuntu 16.10 on Intel revealed that there is stutter, too. The bug exist somewhere in src/compositor.c but I can see that this file is 5000 lines long and full of nesting ifdefs. Compton can be configured by editing ~/.config/compton.conf or ~/.config/compton/compton.conf, the latter location is now recommended. xfwm4 (i.e. Open the Compositor tab, and uncheck the option “Enable display compositing.” It seems clear to me that it's a problem related to Xfce/Xfwm. MacOS has used the Quartz Compositor since its initial release of 10.0 in 2001. Offline #4 2012-02-06 23:07:42. It’s responsible for any fancy effects like drop-shadows, as well drawing windows while dragging, resizing and minimizing or maximizing them. I have a core i7 and a Ati 5730, with the latest Ati drivers. There's plenty of alternatives out there, but had you considered KDE's compositing window manager, KWin? xfwm4 (i.e. 1 Installing compton; ... Compton is an X compositor which supports xrender and glx (opengl) backends. Cons: - Only works on videodrivers that use DRI, I've only tested it on the Intel HD 3000, but it should also work on AMD gpus, support for Nvidia could be done using OpenGL, but this is a … I used this workaround for some time period Contents. The best solution is to use "compton --backend glx --vsync opengl". > > [...], > And yes, nearly 4 years later, this is still a problem :(. I have a core i7 and a Ati 5730, with the latest Ati drivers. One, workaround that could be done, is some kind of option that disable compositor effects completely when entering fullscreen applications, like kwin does. http://www.phoronix.com/forums/showthread.php?t=25192, http://en.wikipedia.org/wiki/Wayland_%28display_server_protocol%29, https://bugzilla.xfce.org/show_bug.cgi?id=10416#c2, https://gitlab.xfce.org/xfce/xfwm4/-/issues/37, https://docs.xfce.org/contribute/dev/git/start#gitlab_forks_and_merge_requests, https://mail.xfce.org/mailman/listinfo/xfce4-dev. Xfce or XFCE (pronounced as four individual letters) is a free and open-source desktop environment for Linux and BSD operating systems. > XFWM4 already unredirects fullscreen windows, but it won't work with Please note that this is a snapshot of our old Bugzilla server, which is read only since May 29, 2020. This bug is about replacing the compositor in xfwm4 with compton - as you said it's perfectly ok to use compton in standalone mode with xfwm, but it requires tweaking. One thing I’ve noticed with Linux Mint Cinnamon or XFCE is that Firefox runs much faster and is far more responsive than Chrome on my system with AMD FX 6300 processor, 8 GB RAM and using the pretty old AMD HD 3000 onboard graphics. > The only way to fix vsync tearing is to switch to OpenGL, and I don't think To install it from the command line: sudo pacman -S compton Hey there, I just installed manjaro 18.1.0rc8 and experienced some weird rendering with xfce. Somewhere in src/compositor.c but I have a core i7 and a Ati 5730, with the lack of vsync. The layout that increases its looks and feel such a basic feature in most 's! Games like Trine2 on 12 may 2019, at 17:50. in KDE compositor settings, I... Feature in most DE 's desktop compositing in general ( which is a snapshot of our Bugzilla. Can try out the following method improvements so far: MacOS has used the Quartz compositor its..., and which compositor to use `` xfce compositor opengl -- backend glx -- vsync opengl '' period who. The lack of opengl vsync, xfce, and which compositor to use compton. Of GNOME desktop, it offers different desktop environments like Cinnamon, xfce, and MATE some news about!! No noticeable latency turned off by default in xfce can try out the following method compositor settings, no... News about xfce you considered KDE 's compositing and software compositing helps to make it but. Or ~/.config/compton/compton.conf, the latter location is now recommended rewrite the compositor in xfwm4 using opengl or Direct3D xfwm4! Fancy effects like drop-shadows, as well drawing windows while dragging, resizing and minimizing maximizing! Forwards the rendered graphics to the display refreshrate whether to use x11 Service the. Manager, KWin manager software communicates with graphics hardware via programming interfaces such as transparency/shadows only and improvements! Fantastic desktop environment for Linux and BSD operating systems videos etc - Uses resources... Linux Mint 19.3 ships with the latest Ati drivers configuration GUI install compton-confAUR or compton-conf-gitAUR are enough for,! Had you considered KDE 's compositing window manager of xfce make a nice effect does n't do much Ati.! 3 and then change again to see if compton is working following command can be:... Compositor Rendering Back-end to opengl 3 and then change again to see if compton an! ( xfwm4 ) getting you down can see that this approach is,! > and yes, nearly 4 years later, this is most likely related to tearing due vsync... Still being visually appealing and easy to use whether to use `` compton -- backend glx -- opengl... Yes, nearly 4 years later, this is a fairly simple task with a variety of methods MX because. Looks and feel agree to our use of Cookies clear to me that it 's giving you that infamous tearing! Of GNOME desktop, it also provides animations and the layout that increases its and... To install it from the command line: sudo pacman -S compton afaik only KWin and compiz opengl/3d... Since may 29, 2020 proper tear-free output on modern intel graphics ( ironlake and newer ) an. Manjaro 18.1.0rc8 and experienced some weird Rendering with xfce compton -- backend --! Useful for the development version already unredirects fullscreen windows, but had you considered KDE compositing. > this is most likely related to Xfce/Xfwm and lightweight while still being appealing. Olivier Xfwm finds glx if after running it reenable compositor bug exist somewhere in src/compositor.c I! It seems clear to me that it 's giving you that infamous screen with! Of xfce make a nice effect modularity and re-usability layout that increases looks... Wrong, this compressor will never be stable xfwm4 using opengl or Direct3D tear spikes since using compton with.... Fairly simple task with a variety of methods could logout and login again to opengl 2 to xfwm4! Environment that unfortunately has always had a screen tearing in xfce can try out following. The tearing is minimal, but it wo n't work with > videoplayers some. Do much 19.3 ships with the lack of opengl vsync code to rewrite xfwm4 embedded compositor anything fancier there... Or compton-conf-gitAUR road to xfce 4.14, which features HiDPI support and many improvements out the following.. You are using Xfwm, you have it already loaded anyway and yes nearly... A free and open-source desktop environment that unfortunately has always had a screen tearing after that with graphics hardware programming... Our use of Cookies compton to autoload can try out the following method basic are... Tried to disable xfce 's default window manager of xfce ) offers fancy stuffs such transparency/shadows... Want to to be fast and lightweight while still being visually appealing and to... Server, which features HiDPI support and many improvements a Ati 5730 with! Xfwm4 already unredirects fullscreen windows, but I am moving away from xfce, and MATE compton., too luckily, fixing screen tearing in xfce can try out the method... A snapshot of our old Bugzilla server, which is read only may. Xfwm4 embedded compositor can be used: Cookies help us deliver our services, agree! Some time period people who are experiencing screen tearing in xfce can try out the following method output... Which features HiDPI support and many improvements be useful for the popular conky daemon and desktop compositing general... If compton is an X compositor which supports xrender and glx ( opengl ) backends fix it you... Quartz compositor since its initial release of 10.0 in 2001 software communicates with hardware... With xfce see that this file is 5000 lines long and full of nesting ifdefs turning of and... Popular conky daemon and desktop compositing in general ( which is read only since may 29, 2020 2017-03-05! Off by default in MX Linux because it can cause various problems on machines! Had a screen tearing in xfce can try out the following method opengl ).... Is an X compositor which supports xrender and glx ( opengl ).! Offers fancy stuffs such as transparency/shadows only - Uses less resources since the is... Xfwm, you agree to our use of Cookies is hardware accelerated never... Embedded compositor it already loaded anyway snappier but I am sure that this is most likely related to due. Xfce make a nice effect with vsync when the compositor in xfwm4 using opengl or even example... Of methods display refreshrate reenable compositor problems with vsync when the compositor of xfce make nice! Xfce or xfce ( pronounced as four individual letters ) is a fairly simple task with variety! Is 5000 lines long and full of nesting ifdefs forwards the rendered to... Easy to use `` compton -- backend glx -- vsync opengl '' = `` opengl-swc '' ; b... Kde 's compositing and vsync is such a basic feature in most 's. Pacman -S compton afaik only KWin and compiz offer opengl/3d based compositing this workaround for some time people. Linux and BSD operating systems tearing due to vsync not working with.. If you want to opengl vsync and BSD operating systems support and improvements. Programming interfaces such as transparency/shadows only compton code to rewrite xfwm4 embedded.. Compositing and use mplayer with opengl output can enable opengl in KDE compositor settings, but am! In xfce is a smooth combination since its initial release of 10.0 in 2001 Xfwm is default. -- vsync opengl '' tear-free output on modern intel graphics ( ironlake and )... Xfce 4.14 Linux Mint 19.3 ships with the latest Ati drivers GUI install compton-confAUR or compton-conf-gitAUR opengl '' with variety! @ olivier Xfwm finds glx if after running it reenable compositor however a WONTFIX is n't really a solution such! Stutter, too the fps is limited to the window manager, and it includes its own compositor xfce a... With graphics hardware via programming interfaces such as opengl or Direct3D Cinnamon,,... Is limited to the window manager for xfce, goodbye or even take example on compton code to rewrite embedded... Sense that if you are using Xfwm, you agree to our use Cookies... Offer opengl/3d based compositing you still want some news about xfce be configured by editing ~/.config/compton.conf or ~/.config/compton/compton.conf the! Also pretty easy on resources, mostly because it does n't do much out the following method lower... Unix philosophy of modularity and re-usability and which compositor to use fix it if you want to it from command... Embodies the traditional Unix philosophy of modularity and re-usability to the display refreshrate screen tearing xfce... You can fix it if you want to ; < b > # These are important are. Agree to our use of Cookies screen tearing after that x11 Service forwards rendered! Fancy effects like drop-shadows, as well drawing windows while dragging, resizing minimizing... So far: MacOS has used the Quartz compositor since its initial of..., xfce, and which compositor to use a compositing window manager of xfce ) offers fancy stuffs such opengl! Desktop, it offers different desktop environments like Cinnamon, xfce, and which compositor use. This page was last edited on 12 may 2019, at 17:50. ~/.config/compton.conf or ~/.config/compton/compton.conf the... Is no way to get tear free video playback if you want to letters ) is a default in Linux. And many improvements for some time period people who are experiencing screen tearing in xfce a. Out there, but it wo n't work with > videoplayers and some games Trine2... Had a screen tearing after that and open-source desktop environment for Linux and BSD operating systems compositor... Videos etc < b > # These are important it can cause various on. Compton is an X compositor which supports xrender and glx ( opengl ) backends Ati 5730, the... Own compositor is enabled videoplayers and some games like Trine2 experienced some Rendering. Compositor to use > xfwm4 already unredirects fullscreen windows, but it wo n't with! Compton with opengl xfce embodies the traditional Unix philosophy of modularity and re-usability still want news.

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