Compton vsync. Try to VSync with SGI_swap_control OpenGL extension.

I don't know how they'd be labelled in Compton to make them exempt. try this compton -vsync opengl -cb & Reply reply What options should I use in order to prevent the white flash when opening/closing terminal windows? I use compton --backend glx --vsync opengl -b but still get the occasional flash (although a lot better compared to before), and I want to disable shadows. Feb 5, 2019 · Click the Compositor tab, and use the pull-down menu to switch to Compton, a free-standing compositor. # refresh-rate = 0; # Set VSync method. All you need to do is rip out XFCE’s compositor and replace it with a different one, in this case Compton. Aug 14, 2017 · compton --backend glx -vsync opengl-swc -b I've tried using different vsync options from compton to no avail, i believe the vsync option on compton helps a little bit (tearing isn't as bad on youtube) but it does not fix the problem. How? 135K subscribers in the linuxmemes community. The arch linux wiki article for Compton is very helpful and there are a few guides for tear free compositing floating around online. compton), as those kind of compositors introduce another problem, input latency. Since /etc/xml/catalog isn't owned by any package (instead it gets generated/updated during the installation of packages that make use of it), I suspect a package just blindly overwrote it at some point, and you lost your docbook-xml entries. If you’re using a non-English language keyboard, the screen display might not match the keyboard input. By the way, with compton I got rid of windows tearing, but still I'm faced with it when fast scrolling pages in browser or moving around large images on 1:1 scale. It still tears though in both situations. <DISPLAY> is the display used by compton, with all non-alphanumeric characters transformed to underscores. config/openbox/autostart Put the following in it: compton -b --backend glx --vsync opengl-swc steam Now log out of cinnamon, or whatever desktop you're using. Terminal. Food for thought. Jun 15, 2013 · Might have more accuracy, provided that the WM supports it. If the FPS falls below Jun 4, 2009 · Is that the catalog file from before or after you reinstalled docbook-xml? Because it looks okay to me. About vsync. I am using Compton and that seems to help, but of course it can only sync to one monitor. May only work on some drivers. 7. asciidoc & man/compton-trans. Even transparency doesn't work! Jul 31, 2020 · # If not specified or 0, picom will try detecting this with X RandR extension. Mar 2, 2015 · # If not specified or 0, compton will try detecting this with X RandR extension. When I've had a look at the compton manual I found out that there's a load of options that influence vsync in some way or another. # If not specified or 0, compton will try detecting this with X RandR extension. Sep 7, 2017 · Sorry for my bad English My problem is screen tearing in Lubuntu 16. Bug reports and feature requests should go to the "Issues" section above. There is still an occasional tear when playing a video and scrolling, but the situation improved drastically around the time I updated to linux 4. If --unredir-if-possible is enabled, when compton redirects/unredirects windows, the screen may flicker. Aug 19, 2018 · Platform: Arch Linux, running BSPWM GPU, drivers, and screen setup: Thinkpad T480, 1080p, no external monitor, integrated Intel graphics. 0. A pissed off sub about Linux VSync does not work too well. Trying compton --diagnostics says this: vsync = true; Lag with NVIDIA proprietary drivers and FullCompositionPipeline. 20. I tried picom (and compton in tje past). In future releases, the picom name will be added for the dbus service and use of the old compton name will result in warnings. Starting X after X config file Why down-vote him? The default XFCE compositor is not the best, regarding how it handles VSYNC. I can turn Nvidia vsync on after launching compton with --vsync opengl and I do not get lag, but if I do it in the other order, I do get lag. Posted by u/chibinchobin - 7 votes and 5 comments es: on ubuntu or similar: sudo apt install compton. I'm pretty sure refresh rate switching is working correctly with compton. May 28, 2014 · When running compton with xrender (with or without vsync), the CPU usage of X does not go any higher than without compton. That gpu is quite old, but compton does seem very optimized for older hardware. VSync methods currently available: • none: No VSync • drm: VSync with DRM_IOCTL_WAIT_VBLANK. vsync=opengl seems to be better than other solutions. github. # Set the Refresh Rate to that of your monitor. This can also be done from May 12, 2013 · Compton features a stable opengl backend and working vsync (It also has an xrender backend, but for the purpose of getting tear-free output the opengl backend is recommended). and see if thats better? I've just tested it vs a few other options and this is the only one that made my glx backend both stutterless and tearless. Check if you have compton --vsync opengl in your compton config. Jan 22, 2018 · At boot Compton starts as compton, checked with System Monitor (gnome-system-monitor). I'd like all menus on my install to have no shadow, particularly the lxpanel menu and dropdown menus in Libreoffice-writer. Mar 25, 2024 · Adaptive VSync: This is an Nvidia improvement that watches the monitor’s max refresh rate. ) vsync = "opengl"; # If not specified or 0, compton will try detecting this with X RandR extension. With certain combinations of compositor vsync and Nvidia sync to vblanks, it can be fixed… but doing this forces you to deal with tearing on the desktop. Introduction A month ago, someone posted a method to disable unredirection on Gnome Shell in order to force certain misbehaving programs to go… Very weird. This is happening with Xfwm, Compton and Budgie’s custom compositor. conf: vsync = "opengl"; And now it launches, but still displays one error: [ 03/21/2019 12:19:47. chjj. Support. Later, when distros started packaging this fork of compton, some wanted to differentiate the newer compton from the older version. • Disable configuration file parsing: $ compton --config /dev/null • Run compton with client-side shadow and fading, disable shadow on dock windows and drag-and-drop windows: $ compton -cCGf • Same thing as above, plus making inactive windows 80% transparent, making frame 80% transparent, don’t fade on window open/close, enable software May 25, 2024 · Enable VSync in your EXWM/Compton or Picom compositor settings. # (Note some VSync methods may not be enabled at compile time. Windows are extremely choppy and laggy when moved. • opengl: Try to VSync with SGI_video_sync OpenGL extension. Compton is an excellent fit for XFCE or LXDE because it is very lightweight and it does not need to replace your window manager like compiz does, it purely provides Glad that you figured it out! For anyone else who comes across this old gist, I switched to xmonad a few years ago, but I still use a nearly identical compton configuration on my workstations (which are currently a 16. Open the XFCE settings, then locate the window manager settings. Jun 16, 2020 · # Specify refresh rate. drm should work on most DRI-based drivers; opengl works on all drivers supporting GLX_SGI_swap_control; opengl-oml works on those supporting GLX_OML_sync_control. # Reported to have no effect, though. It was forked from the original Compton because it seems to have become unmaintained. 887 parse_config_libconfig WARN ] glx-swap-method has been deprecated since v6, your setting "undefined" should be removed. Games in which I have disabled vsync are being vsync'ed. Incorrect keystrokes. It's compton, the one it's obtained on raspbian with apt install compton. After emerging media-libs/mesa-18. opengl-swc: Try to VSync with SGI_swap_control OpenGL extension. Mar 28, 2013 · I simply use compton --paint-on-overlay --vsync opengl --dbe -f -D5 & string in . I am running Linux Mint 17 XFCE 32 Bit and 64 Bit on 9 different desktops… Compton scattering (or the Compton effect) is the quantum theory of high frequency photons scattering following an interaction with a charged particle, usually an electron. But some update (or some other trigger) must have broken it. its a 3d driver problem. I assume compton is doing this, as when I kill compton, the issue disappears. 844 vsync_init ERROR ] No supported vsync method found for this backend [ 06/19/2021 13:54:04. So Retroarch is tearing, even though I have vsync and hard GPU sync enabled in Retroarch, and "sync to vblank" and "allow flipping" in Nvidia OpenGL settings. I am requesting this issue to be re-opened so that it can continue to be tracked there: Very Poor Framepacing and Performance When using Xorg Rotation for reference, the issue can easily be observed by compiling this test code from there and rotating the display or enabling the Vsync is the feature that makes compton prevent tearing so you need to enable it if you want compton to do this job. xinitrc" method instead with a minimal "compton. Sep 19, 2018 · Having VSync on means limiting software frame update rates exactly tied to the rate of the refresh rate of the monitor so no frames from the software are sent to the monitor while the monitor is already displaying the frame from the previous refresh and therefore get a teared frame or two. So apparently compton was able to pull vsync "out of thin air" somehow. Get maximum swap interval: unsupported. Feb 4, 2015 · XFCE (xfwm, to be specific) has fixed it in recent releases, 4. To enable it, set vsync to true: vsync = true; figure 5: screen tearing Screen Refresh Rate. If you're using a compositing WM and vsync is definitely on but you're still getting tearing; look into turning compositing off (at least I THINK that's a requirement, I never tried "turning off compositing" in a WM personally) and getting a standalone compositor - for example Compton or xcompmgr-dana. 15 and 4. 887 parse_config_libconfig WARN ] vsync option will take a boolean from now on. select Openbox as your session and login. Put your desired compton options into a compton. With the ATI card, the proprietary AMD drivers do have a "Tear-Free desktop" feature that might be doing it for you :). I tried installing compton and starting it with compton --backend glx --vsync opengl-swc' Oct 19, 2021 · picom is a lightweight compositor for X11. Jul 9, 2020 · Platform Archlinux 5. Enable Nvidia "Sync to VBlank", then compton --backend glx --vsync opengl = LAG--vsync opengl does NOT cause lag with Nvidia vsync disabled. This doesn’t generally fix the issue, but it does help when you have BAD screen tearing when moving windows in you Linux system. You can Google it for detailed compton configurations. DESCRIPTION compton is a compositor based on Dana Jansens' version of xcompmgr (which itself was written by Keith Packard). s. Experimental # use-ewmh-active-win = false; # Specify refresh rate of the screen. I do not have tearing problems with other games on the same distro/hardware, so wondering if it's just because Vsync is not properly supported yet or not. Jan 2, 2019 · Hm, there seems to be a connection to vsync regarding my browser input stutter issue. Nov 10, 2016 · My video card is a GTX 970 Problem: When dragging windows around or resizing them, CPU usage spikes to 100%. 04 LTS machine with a GTX 1060, both using the most-recent "long-lived branch" graphics drivers) and haven't had any trouble. conf. My Compton MyCompton provides access to Student Services, Canvas, Microsoft Office 365, your Compton College email, and much more!. 1 images and debs have been released. but I still get some horizontal screen tearing near the top of the screen, and some vertical tearing when resizing large windows like Firefox. you should probably move to picom since compton doesn't seem to be a actively developed anymore After I unchecked this box, VSync was enabled on my 60Hz monitor (bonus yay!) and Adaptive Sync starts working on my main monitor! For the second issue, did you know that Picom provides an option to disable the compositor when it detects a window is in full-screen mode? compton is a compositor based on Dana Jansens' version of xcompmgr (which itself was written by Keith Packard). . 14 is out) Usually, Compton fixes all the vsync issues on different configurations. config/compton. xinitrc. Kwin did similar things as well. Apr 14, 2017 · This line: "compton --backend glx --vsync opengl-swc" only tells compton to run with the "backend glx and vsync opengl-swc" options. They found themselves having no choice but to invent a name for this fork. Compton was forked from Dana Jansens' fork of xcompmgr and refactored. Aug 26, 2014 · You may use --vsync to enable compton’s VSync feature. Performance seems fine to me despite claims on onther Unity3d game forums that vsync under linux for Unity engine games is really slow. Vertical sync is a primary feature needed to remove screen stuttering/tearing while watching videos or moving from one window to another. Feb 26, 2019 · # If not specified or 0, compton will try detecting this with X RandR extension. Compton config: I have tried everything given on the web, I installed compton which didn't fix it, I made a config file, activated vsync, tried drm and a couple other ways which didn't fix it. COMPTON(1) LOCAL USER COMMANDS COMPTON(1) NAME compton - a compositor for X11 SYNOPSIS compton [OPTIONS] WARNING This man page may be less up-to-date than the usage text in compton (compton -h). # - opengl: VSync with SGI_video_sync OpenGL extension. Background: I've been experimenting with various vsync options trying to find the setup that performs best. compton. Disable Vsync: unsupported (interval==0 is an error) For adaptive Vsync see OpenGL wiki. @WayneWWW stated this issue was fixed in this release and it is not. Dec 8, 2018 · # If not specified or 0, compton will try detecting this with X RandR extension. ) I don't remember what those flags do to be honest, but probably worth fiddling with. P. I've battled with VSync issues with my GTX660 for a while now, but somehow it's really really pronounced in BS:I, and it's driving me insane! I'm getting a flat 60FPS in game, I tweaked shadows and ambient occlusion to make sure I was getting plenty of FPS. When I try I get this read out: vsync_opengl_swc_swap_interval ERROR ] Your driver doesn't support SGI_swap_control nor MESA_swap_control, giving up. Often, startup things are started by a script in /usr/local/etc/rc. dc enabled. Seems to be an issue that has a lot of guides but so few fixes have worked. 32. This seems to fix things for me (previously i ran compton alone and would kill the compositor before launching a graphically heavy game. check out the manpage for compton, Set VSync method. i haven't used vbox in years, so don't know, but do you need to rebuild any kernel modules after an update? there is a dkms package, but i don't know if its related to vbox's 3d acceleration. However with compton running I get pretty bad tearing in urxvt. For DISPLAY=:0. For example, run the following command: compton --vsync opengl --vsync -aggressive. refresh-rate = 0; # Set VSync method. conf to manage opacity of tiled windows in i3wm so that the text of the window underneath does not show through. My issue is this: Compton helps a lot, but is very resource heavy and I still get tearing on any video I play through VLC or Netflix via Chrome. Next, install Apr 29, 2018 · As you might have noticed, Compton can add quite some input latency due to vsync. So I guess I'm on the same boat as you with your GTX 650 now. Codigo fuente. is always enabled, despite of having --vsync not specified or set it to false. In general, if you enable the thing with an rc. Apr 22, 2013 · All the compton opengl/vsync settings in the updated instructions are exactly the same as they were in the old ones, I just moved them into the config file instead of having them in the compton opengl: Try to VSync with SGI_video_sync OpenGL extension. ) # --vsync opengl does NOT cause lag with Nvidia vsync disabled. Please refer to the Asciidoc man pages (man/compton. I've been having first looks at Compton and compton. Hello. Encase the entire compton command in quotes and add --no-startup-id after the exec. Neither were all that impressive. 844 session_init FATAL ERROR ] Failed to initialize the backend i am using intel graphics card i tried glx, xrender and xr_glx_hybrid but all of them gives these errors. Anyone have better vsync options? Running xubuntu with liquorix kernel, oibaf mesa on a r9 270x Aug 17, 2014 · Using xrender and none vsync with compton, and using this x config, I had slowdowns in chrome or video and if I just held down a key to repeat in a terminal, it was stuttery. If the FPS of the game is equal to or higher than the refresh, VSync is enabled. Compton will drop frames if a frame can't quite match up so I end up just killing compton so it doesn't mess with aiming in fps games. Works only with GLX backend. Another option to reduce lag with the glx backend is to disable "allow flipping" in nvidia settings (OpenGL section). sample. conf file and initialize compton with the --config flag instead of using the vsync and backend flags P. Feb 1, 2017 · Compton version: master (2017-02-01) Compton configuration: Bottom of issue. So I am unable to turn on VSYNC at all, I tried many things and googled a lot but nothing seems to help. Disable Vsync: set interval to 0. Usar el terminal de gnulinux en Oct 19, 2015 · As far as I can tell, fullscreen windows are not being unredirected. 5 works without any screen tearing or vsync problems. As of Aug, 31st 2020, picom comes with a better optimized and polished implementation of the dual-filter kawase blur , that will be part of the next regular release (v9). As a Compton College student, you are assigned a free student email account through Microsoft's Office 365 for Education. dbe = false; # Limit compton to repaint at most once every 1 / refresh_rate second to boost performance. Only on some drivers. Set swap interval: glXSwapIntervalSGI(interval). It includes some Jun 22, 2014 · Play your game that normally refuses to vsync with buttery smoothness - Should at least work with and Unity3d engine games, and probably others. Jan 3, 2020 · [ 03/01/20 15:24:08. There are differences between the available vsync settings. 5 or v8; Problem description. What doesn't work is: compton. # This should not be used with --vsync drm/opengl/opengl-oml as they essentially does --sw-opti's job already, # unless you wish to specify a lower refresh rate than the actual value. You need a ~/. vsync = true; unredir-if Apr 10, 2018 · Compositor: Compton; Vsync on/off does not seem to change the rendering at all, which always shows some slight tearing especially visible in rapidly moving scenes. Jan 4, 2023 · picom/compton (Various - picom is the evolution of compton) In these there is options for VSync. Compton is a compositor for X, and a fork of xcompmgr-dana. I'll try this on my external monitor (1920x1200) later, but on 1366x768 it's really fine! Only problem is a little delay (when moving windows for example), you can feel it a bit more than with 'compton --vsync opengl', but it seems to be acceptable to me. I couldn't achieve truly tear-free display with --backend xrender, and the vsync implemen Compton has been replaced by Picom Installing picom. You can use openbox/fluxbox etc with compton, but yes xfwm4 can also run with compton, and xfwm4 can run without compton and use it's own compositing manager as well. The colors on the screen to be normal. Jan 20, 2020 · Platform:raspberry pi 4b + archlinuxarm GPU, drivers, and screen setup: GPU：broadcom VideoCore VI Drivers：xf86-video-fbdev When I try to start compton I get : [vsync_opengl_swc_init ERROR] Failed to load a swap control extension [session Apr 17, 2018 · Expected behavior. In-game VSync options either work, but throttle to 30 fps when it can't maintain 60 fps, or do nothing at all. Note that I don't use overall transparency, but rather only for specific applications: Is this enough? btw I commented out this line in compton. archwiki (virtualbox) says gdm can cause 3d accel problems. conf file. I can turn # Nvidia vsync on after launching compton with --vsync opengl and I do not # get lag, but if I do it in the other order, I do get lag. GLX_SGI_swap_control. conf with v8; picom. It’s possible to control compton via D-Bus messages, by running compton with --dbus and send messages to com. I tried to update my system this weekend and installed new picom version. Platform Arch Linux Environment Openbox Compton version > ~ compton --version v6 > ~ Steps of reproduction My autostart: # Shadows and vsync compton --vsync-aggressive & I updated today and noticed that it isn't working anymore, it seems Install Compton, compositing engine Create a file: ~/. Mainly, people will report issues of this fork to the original compton, or report issues of the original compton here. CS:GO's process name is csgo_linux. I've used to use xrender with vsync=opengl because glx was a bit laggy. picom is a compton-fork that is actively maintained and has superseeded compton in most distributions already. When an Intel graphics driver is detected, a check box becomes available in MX Tweak > Config Options tab that switches the system away from the default “modesetting,” a switch that enables the Intel driver’s TearFree option. --vsync-use-glfinish might fix some rendering issues with this backend. Steps of reproduction. 04 on Lenovo ideapad Y580 laptop with GTX 660M (and some intel onbard) and NVidia driver installed is 340. Jan 17, 2015 · Yes, the dbus service name is still uses compton. This is Xubuntu 14. conf or ~/. "none" is interpreted as "false" for compatibility, but this will stop working soon [ 03/01/20 15:24:08. com compton --vsync opengl. I think vsync does not work with xrender so you need to switch to glx if you want compton to prevent tearing. If not specified or 0, compton will try detecting this with X RandR extension. So you need to figure out how to get your current compositor to do that (certain ones seem to have trouble (Xfce's being particularly shit)) or just use Compton while playing such games. I can start Compton from the terminal, but this defeats the purpose of having it in my i3/config file. Conner Promise Program was established in 2017 to make a college education more accessible and affordable to high school graduates from the Compton, Lynwood and Paramount Unified school districts. conf with version 7. See for more information. 233 vsync_opengl_swc_swap_interval ERROR ] Your driver doesn't support SGI_swap_control nor MESA_swap_control, giving up. Only work on some drivers. On my VM, picom only recently stopped working. Try to use the ". (at least until xfce 4. Jun 14, 2013 · Hello I run compton at startup with the following options in order to fix tearing in video games and programs such as firefox. Nov 13, 2018 · However, there’s a fairly simple solution. compton Instalando apache con php7 19 Apr 2016. Jan 1, 2021 · Basically the same as opengl-swc above, except the extension we use. conf" like I described in post 2 and 4 and see if it makes a difference. conf IIRC. · opengl: Try to VSync with SGI_video_sync OpenGL extension. If you still experience screen tearing, your option is to try another compositing manager like Compton or Kwin. I normally copy airblader's and adjust as needed (make sure your graphics drivers are compatible with the selected options). Try to VSync with SGI_swap_control OpenGL extension. --vsync VSYNC_METHOD Set VSync method. Mar 19, 2017 · As a suggestion, would it be possible to give the Compton manager the option of 3 startup modes which can be set with something like checkboxes. 2) type this in a terminal: compton --backend glx --paint-on-overlay --vsync opengl-swc. Only work on some Apr 19, 1997 · vsync is working fine when the screen is not rotated, but once it's rotated, windows tearing occurs, very visible if dragging the window or scrolling. In your compton config things look like this: backend = "xrender"; vsync = true; Or if you don't use a config and use command line See full list on maketecheasier. d, this script reads information from /etc/rc. S. When I run vblank_mode=0 compton, it doesn't occur. Feb 18, 2015 · Maybe playing with those compton-settings a little bit will do the job for you. Our (semi?) official IRC channel is #compton on FreeNode. Sep 7, 2015 · The odd thing wass, after adjusting Compton & Nvidia settings for awhile I would eventually hit this "sweet spot" where --vsync opengl would not cause any stuttering at all (regardless of any open OpenGL windows) and everything on the system works butter smooth everywhere. This obviously limits the updates the software can put out. Aug 10, 2021 · # (Note some VSync methods may not be enabled at compile time. Note a sample configuration file compton. It's a Unity game with no built in vsync so it'll be down to your compositor to vsync it. 16 kernels and amdgpu. # opengl: Try to VSync with SGI_video_sync OpenGL extension. Note that I don't use a compositing daemon (e. On multiple occasions now, I've noticed that compton is using 100% on 9 out of 12 logical CPU cores in my Ryzen 1600x. Apr 27, 2016 · If you're using this method, you should probably hardcode well-known vsync values instead of relying on querying (any variance in sleep delay might result in dropped frames, that said vsync has natural variance anyway due to the asynchronous nature of the hardware so reliable vsync without driver support might be impossible). Get current swap interval: unsupported. Major desktop environments also have no problems with tearing, including GNOME, KDE, Unity and Cinnamon. But the note you quoted is talking about steps that will come in the future. When I play games I turn off compton for the performance boost. g. Update: Remember to reboot your X session so that your changes are picked up! Mar 7, 2022 · 32. compton --vsync opengl & exit. I tried with Left 4 Dead 2, which has VSync support, and when I disable VSync in the games's options, my FPS goes beyond my screen ref One thing to try is, there's a new version of the 'xrender' backend in compton that can do vsync. Vsync btw. Current Behavior & Other details. It attempts to address the rendering issues some users encountered with GLX backend and enables the better VSync of GLX backends. conf: Jun 22, 2014 · Finally, I think the reason this works with Unity3d engine looks to see if there is a compositor running, it doesn't recognize Compton and is tricked into allowing vsync. I mean, it looks neat but after a while, it got ittitating to me. Without that FCP, Kwin doesn't tear in the beginning but after playing a game, when the compositor resumes, it magically starts tearing again. Expected behavior. KWin (KDE) Example: Running compton with --vsync={any} doesn't fix it either. My compton. With that I tried to migrate my configuration as well. Refer to the main page/documentation for Compton for full details. However, this command works, and if I compare the metamodes using nvidia-settings -q CurrentMetaMode, the below is the difference. 04 LTS machine with a GTX 970 and an 18. conf is included in the repository. Try running picom with: --backend xrender or add backend = "xrender"; to your picom. You are using "xrender" as the backend instead of "glx". You may check the VSync Guide for how to get (possibly) better effects. It includes many improvements over the original xcompmgr Jun 5, 2014 · # If not specified or 0, compton will try detecting this with X RandR extension. refresh-rate = 0; # Vertical synchronization: match the refresh rate of the monitor vsync = true; # Enable DBE painting mode, intended to use with VSync to (hopefully) eliminate tearing. I suspect compton is double vsyncing if I don't specify vblank_mode=0. Jun 12, 2024 · Compton (an add-on utility). refresh-rate = 0; With this you won't have to pass parameters to compton. Nov 6, 2017 · I'm currently using i3wm with compton. When I disable shadows by editing conf with shadow = false, the flashes return. I've set up a i3-wm (Xubuntu base) on my T450s (Intel HD Graphics 5500, i7-5600U). If I want extra responsiveness, then I can go back to '--vsync opengl' or simply kill compton. People othen suggest to use compton composite manager to fix tearing while moving windows, scrolling web page in web browsers as compton can work with vsync and opengl. # opengl: Try to VSync with SGI_video_sync OpenGL With compton --opengl-swc I get vsync on both screens but juddering when vsync is on in more than one place, and occasional frame skips/jumps (less often than I remember yesterday for some reason) if I set swapinterval=0 in normal mpv. • Disable configuration file parsing: $ compton --config /dev/null • Run compton with client-side shadow and fading, disable shadow on dock windows and drag-and-drop windows: $ compton -cCGf • Same thing as above, plus making inactive windows 80% transparent, making frame 80% transparent, don’t fade on window open/close, enable software vblank_mode=0 compton --backend glx --vsync opengl. _0_0, for example. Every vsync method used to be broken with 4. Was working until maybe a month ago, but didnt get around to toying with it until this morning. With 0 compton will detect this with X RandR extension. I have used it for months without any issues. At the moment I’ve settled on compton, with the following flags compton --vsync drm --refresh-rate 144. There are three different render backends available: xrender, glx, and xr_glx_hybrid. The Compton College Promise The Compton College Oliver W. I really don't need to see my wallpaper through Firefox when it's not highlighted (nor any other non focused screen for that matter). conf with either v7. ” Apply the settings. It's possible to control compton via D-Bus messages, by running compton with --dbus and send messages to com. Jun 20, 2021 · $ picom [ 06/19/2021 13:54:04. Picom - is an X compositor which supports xrender and glx (opengl) backends. 1) Default - Basic Compton startup (should work on all machines) 2) Faster - compton --backend glx --paint-on-overlay --vsync opengl-swc (should work on most machines) Nov 3, 2015 · I use Compton to force Vsync. To specify the screen refresh rate, use refresh-rate: refresh-rate = 60; Sep 26, 2021 · xr_glx_hybrid backend renders the updated screen contents with X Render and presents it on the screen with GLX. Three VSync methods are available: drm, opengl, opengl-oml. Jun 7, 2013 · How to quickly & easily setup & configure Compton in XFCE for beautiful, tear free, glassy smooth window dragging, drop shadows, etc Sep 23, 2011 · compton(-git) works amazingly well! Just got the glx backend working just as fast as xrender with latest git, with absolultely no tearing! Even if the opengl backend isn't working for you, you can make it almost tear-free with --vsync drm. You could also probably do this with any other Desktop environment that doesn't do compositing by default, just as long as you get it to run "compton -b --backend glx --vsync opengl-swc" automatically. You may try different combinations of enabling/disabling driver VSync and compton VSync options (the various --vsync methods) to see if they bring any luck, but the issue really should be reported to nVidia right now. Edit: The issue also occurs with modesetting driver, but to a much lesser extent. If not specified or 0, compton will try detecting this with X RandR extension refresh-rate = 0; # Set VSync method to opengl-swc. But when I switch back and forth to Xfwm4 + Compton the process changes from simply compton to compton --backend glx --vsync opengl-swc! I solved the problem by killing Compton at boot and then running it again with its options. i fixed it by putting an '&' at the end of the compton command in xinitrc. since you said its virtualbox, i'd say thats it. I was frustrated by the low amount of standalone lightweight compositors. VSync methods currently available: # - none: No VSync # - drm: VSync with DRM_IOCTL_WAIT_VBLANK. I've tried both xf86-video-intel and xf86-video-intel-git Compton version: I've tried the official Yeah, if one of the compton vsync methods works for that nvidia gpu it should definitely remove tearing on videos too. Since making the previous comment, I'm using the following in my compton. conf config file. So FCP it is for me :( if I need to follow anything more to avoid FCP and get no tearing please say. Also I'm not sure but I think you have to disable Display Compositing in XFCE Window Manager Tweaks or compton will not work. 7-arch1-1 on a omen 15 laptop GPU, drivers, and screen setup Nvidia GTX 1660, nvidia-drivers 440. Vsync in-game didn't make any difference whatsoever. It includes some compton - a compositor for X11 Synopsis compton [-d display] [-r radius] [-o opacity] [-l left-offset] [-t top-offset] [-i opacity] [-e opacity] [-cCfFSdG] Description compton is a compositor based on Dana Jansens' version of xcompmgr (which itself was written by Keith Packard). May 10, 2020 · Only the compton. You have to start compton with an extra parameter to make the new backend available: compton --experimental-backends. Currently im using xfce with compton and opengl vsync. 100-3, only laptop monitor Environment Openbox picom version 8-2 picom-diagno i had the same issue with compton not starting with awesome wm. 11/12 now have Vsync. It includes some improvements over the original xcompmgr, like window frame opacity and inactive window transparency. picom version. 1. VSync methods currently available: # none: No VSync # drm: VSync with DRM_IOCTL_WAIT_VBLANK. This should go to ~/. Specifically, when the photon hits electrons, it releases loosely bound electrons from the outer valence shells of atoms or molecules. compton -CG --config /dev/null --backend glx --vsync opengl-swc --glx-swap-method -1 --glx-no-stencil --vsync-use-glfinish seems to be good enough for now. Picom is an active fork of compton which aims to battle the code complexity of compton in order to draw more developers into contributing to the project. Jun 23, 2018 · # If not specified or 0, compton will try detecting this with X RandR extension. The only thing I found to work reliably is setting "Force Full Composition Pipeline" in nvidia-settings, and disabling in-game VSync options to avoid any issues. 04, my GPU is Intel HD graphic I install compton and this command help me $ compton -b --vsync opengl But I want to auto start compton so I search the Internet for this. asciidoc) for more details and examples. Known to be most effective on many drivers. I forget exactly what I did when I set up compton, but if there is a setting to allow VSYNC, I believe I did that. Feb 3, 2019 · I'm in the process of doing my first Arch install on Virtualbox, and can't get compton (version 5) to run. Can anyone tell me how I can disable Vsync for certain applications to avoid the input lag? I probably only want to do this for Counter-Strike: Global Offensive and creating rules for other applications is easy after seeing an example. Using -b seems to ignore --vsync option. Have you tried playing about with runtime arguments; compton -c --backend glx --vsync opengl-swc --xrender-sync-fence -i1. conf line in the form of compton_enable="YES", you can add flags in the form of compton_flags="--vsync drm". When running compton with glx (with or without vsync), the CPU usage of X can go as high as 99%. <DISPLAY>. Since this is a 5 year old device, and many thinkpads use integrated graphics, I thought the community has figured out kinda-optimal options among the myriad of options for this compositor. Last edited by ungutknut (2015-02-25 11:51:52) Apr 15, 2020 · Picom Although compton is a pretty solid standalone compositor for X11 but sadly it is not regularly maintained anymore. 0 you should use com. 0, simply restart compton. Oct 15, 2019 · compton cannot really pull vsync support out of thin air. compton --opengl --vsync opengl-swc --paint-on-overlay -b. VSync methods currently available: · none: No VSync · drm: VSync with DRM_IOCTL_WAIT_VBLANK. I have an Nvidia GTX 1080 gpu, and am using the proprietary drivers. When it's working right, Compton runs absolutely great (no lag, no Hi guys, Is there a way to force VSync in games using an nVidia GPU (and proprietary drivers) ? I know there is a "Sync to VBlank" option in the control panel, but it doesn't seem to force VSync on applications. But how it works with web browsers? For, example, firefox read html and render webpage, composite manager can't do anying with that, right? But it works. Steam will come up. This will synchronize the monitor's refresh rate with the GPU's frame rate, preventing tearing. What are we supposed to do? A little late to the discussion but compton does not use xfwm4; compton is a compositor, xfwm4 is a window manager, two separate tasks. and if it works and there is no tearing anymore, to make it permanent: 3) Add a new item in Startup Applications of you DE that has this command: compton --backend glx --paint-on-overlay --vsync opengl-swc. opengl-oml: Try to VSync with OML_sync_control OpenGL extension. I don't know why. The core VSync function calls are only a few lines long, and it's almost impossible that we made a mistake in it. It has not been changed yet. Click on the “Compositor” tab, and uncheck the box to “Enable display compositing. 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