Mutter (software)
Developer(s) | The GNOME Project |
---|---|
Initial release | April 2011 |
Stable release | 3.30.1 (25 September 2018[1]) [±] |
Preview release | 3.30rc2 (1 September 2018[2]) [±] |
Repository |
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Written in | C |
Operating system | Linux, FreeBSD |
Size | 500 KiB[3] |
Type | |
License | GPLv2[4] |
Website |
download |
Mutter is a window manager initially designed and implemented for the X Window System, but then evolved to be a Wayland compositor. It became the default window manager in GNOME 3, replacing Metacity[5] which used GTK+ for rendering.
Window manager
Mutter uses a graphics library called Clutter giving it OpenGL capability. Mutter is a portmanteau of Metacity and Clutter. Mutter can function as a standalone window manager for GNOME-like desktops and serves as the primary window manager for the GNOME Shell,[6] which is an integral part of GNOME 3. Mutter is extensible with plugins and supports numerous visual effects. GNOME Shell is written as a plugin to Mutter.
Adel Gadllah added support for HiDPI to version 3.13 of Mutter.[7]
In version 3.13.2 logind integration replaced mutter-launch.[8]
In version 3.13.3 (June 24, 2014) the server side bits of wl_touch_interface
were implemented by Carlos Garnacho.[9][10][11][12]
Reception
OpenGL games run with a performance hit when using a compositing window manager; in June 2010, Phoronix evaluated this as similar for Mutter[13] and Compiz.[14] The default of Ubuntu 18.04 was reverted to Xorg citing issues with GNOME Shell and Mutter.[15] Muffin is a fork of Mutter by the Linux Mint team for their Cinnamon desktop environment. Cinnamon's shell, a fork of GNOME Shell, is written as a plugin for Muffin.
References
- ↑ Catanzaro, Michael (25 September 2018). "GNOME 3.30.1 released!". GNOME Mail Services (Mailing list). Retrieved 29 September 2018.
- ↑ Jardón, Javier (1 September 2018). "GNOME 2.30rc2 (2.29.92) RELEASED". GNOME Mail Services (Mailing list). Retrieved 5 September 2018.
- ↑ "Debian Mutter Package in sid".
- ↑ "COPYING · master · GNOME / mutter". GitLab.
- ↑ Vervloesem, Koen (2009-08-04). "Mutter: a window manager for GNOME 3". LWN.net. Retrieved 2011-12-27.
- ↑ Kissling, Kristian (2009-07-08). "Mutter: Window Manager in GNOME's Future". Linux Magazine. Retrieved 2011-12-27.
- ↑ "wayland: Add basic hidpi support". 2014-05-03. Retrieved 2014-05-03.
- ↑ "mutter 3.13.2 release notes". 2014-05-27.
- ↑ "wayland: Implement the server side bits of wl_touch_interface". 2014-06-04.
- ↑ "mutter 3.13.3 release notes". 2014-06-24.
- ↑ "Bug 724442 - Touchscreen does not work".
- ↑ "3.13.4".
- ↑ Larabel, Michael (2010-06-21). "Mutter Can Cause A Gaming/OpenGL Performance Hit Too". Phoronix. Retrieved 2011-04-24.
- ↑ Larabel, Michael (2010-05-21). "The Cost Of Running Compiz". Phoronix. Retrieved 2011-04-24.
- ↑ "Ubuntu reverting to Xorg in Bionic Beaver". The Register.
Further reading
- Tilley, Sean (6 August 2017). "The Price of Freedom — A Review of the Librem 15 v3". Medium.
- Stieben, Danny (22 July 2013). "Gnome-Based Desktop Environments Explained: MATE vs. Gnome Shell vs. Unity vs. Cinnamon". makeuseof.com.