WebJul 2, 2012 · i3 runs fine on my laptop, but when I plugin an external monitor with a higher res things were displayed at a lower res, which was expected. After checkout out the docs[1] I was able to get the resolution to work for the external monitor, but the i3 WM only fills a small rectangle in the screen equal to the previous resolution. WebNov 5, 2013 · This tool have two commands: get-edid and parse-edid: tools to retrieve and interpret monitor specifications using the VESA VBE DDC protocol. EDID ( Extended Display Identification Data) is a metadata format for display devices to describe their capabilities to a video source. First: sudo apt-get install read-edid.
How to get EDID for a single monitor? - Unix & Linux Stack …
WebOct 12, 2024 · The problem I'm facing is Gnome-Shell just WON'T respect my monitors.xml, I can get it to generate a new monitors.xml just by modifying my display configuration via the gnome settings interface, but as soon as I restart gnome shell (alt-f2: r) the display configuration reset altogether. This is my monitors.xml: WebJun 11, 2024 · My goal is to be able to create fake monitors inside a virtual X server (I have tried Xvfb and Xephyr to no avail). Xvfb $ xrandr xrandr: Failed to get size of gamma for … psychological assessment nz
[SOLVED] LXDE - Unable to get monitor information ... - Arch Linux
WebAug 30, 2010 · Posts: 215. kokoko3k wrote: "fbset" command can actually change the resolution on the fly after boot if you don't use kms (set nomodeset in menu.lst) You can also program your preferred modelines in /etc/fb.modes. See man fbset for details. I didn't know that existed. Thanks! It's available in the extra repository . WebScreen Resolution (Configure Permanently) Hey all. Using Virtual Box for my Arch with i3 wm, and of course screen 1920x1080 is unable to be used. I created a custom one using the "xrandr" tool and "newmode". I input this info my i3 config file using the usual "exec_always --no-startup-id" hoping the resolution saves, but of course it doesn't. X Window System (X, X11) is the underlying graphical user interface (GUI) for most Unix/Linux computers that provide one. It was developed in 1984 at MIT. After about 35 years of development, tweaks, new features and ideas, it is generally acknowledged to be a bit of a beast. During the time of early … See more RandR (Rotate and Resize) is an X Window System extension, which allows clients to dynamically change (e.g. resize, rotate, reflect) screens. In most cases, it can fully replace the old Xinerama setup. See an … See more TwinView is NVIDIA's extension which makes two monitors attached to a video card appear as a single screen. TwinView provides Xinerama … See more The following options allow you to automatically detect when a new display is connected and then change the layout based on that. This … See more This is the original way of configuring multiple monitors with X, and it has been around for decades. Each physical monitor is assigned as an X … See more hospitalizations in florida graph