Go to file
Florian Müllner 221331a1db ci: Bump ci-templates image
Before building a container image, the code checks that the
repository's container registry is enabled. That check was
broken a while ago, update the image to pull in the fix.

See https://gitlab.freedesktop.org/freedesktop/ci-templates/-/issues/39

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1935>
2021-07-19 13:40:42 +02:00
.gitlab/issue_templates gitlab: Add missing < in markdown comment tag 2020-02-14 03:10:28 +00:00
.gitlab-ci Rename the master branch to main 2021-07-18 23:14:16 +02:00
clutter clutter: Remove unused EGL header 2021-07-16 19:08:06 +02:00
cogl cogl/gl: Handle bogus glGetString(GL_RENDERER) return values 2021-07-16 18:17:04 +02:00
data udev-rules: Use ID_PATH to detect vkms 2021-06-09 19:21:44 +00:00
doc Add MetaGravity and replace X11 equivalent with it 2020-02-29 21:01:50 +00:00
meson build: Add postinstall script 2019-08-27 09:57:54 +00:00
po Update POTFILES.in 2021-07-18 17:06:27 +02:00
src compositor: Update outdated URL 2021-07-18 23:14:16 +02:00
subprojects build: bump ABI to sysprof-capture-4 2020-07-28 11:13:30 -07:00
tools tools: Remove obsolete ppa-magic.py 2018-11-30 11:12:12 +08:00
.gitignore build: bump ABI to sysprof-capture-4 2020-07-28 11:13:30 -07:00
.gitlab-ci.yml ci: Bump ci-templates image 2021-07-19 13:40:42 +02:00
config.h.meson xwayland: Check for listenfd option 2021-01-22 11:40:30 +01:00
COPYING Updated obsolete FSF postal address in COPYING 2014-01-12 08:44:30 +07:00
HACKING.md project: Add HACKING.md 2021-06-29 17:29:49 -03:00
meson_options.txt meson: Add udev_dir option 2021-05-04 15:53:24 +00:00
meson.build meson: Bump required libinput version to 1.18.0 2021-07-16 21:30:04 +02:00
mutter.doap mutter.doap: Add marge-bot as a maintainer 2020-11-16 11:59:45 +01:00
NEWS Tag release 40.1 2021-05-13 16:46:28 +02:00
README.md docs: Add README section for default branch 2021-07-18 23:14:16 +02:00

Mutter

Mutter is a Wayland display server and X11 window manager and compositor library.

When used as a Wayland display server, it runs on top of KMS and libinput. It implements the compositor side of the Wayland core protocol as well as various protocol extensions. It also has functionality related to running X11 applications using Xwayland.

When used on top of Xorg it acts as a X11 window manager and compositing manager.

It contains functionality related to, among other things, window management, window compositing, focus tracking, workspace management, keybindings and monitor configuration.

Internally it uses a fork of Cogl, a hardware acceleration abstraction library used to simplify usage of OpenGL pipelines, as well as a fork af Clutter, a scene graph and user interface toolkit.

Mutter is used by, for example, GNOME Shell, the GNOME core user interface, and by Gala, elementary OS's window manager. It can also be run standalone, using the command "mutter", but just running plain mutter is only intended for debugging purposes.

Contributing

To contribute, open merge requests at https://gitlab.gnome.org/GNOME/mutter.

It can be useful to look at the documentation available at the Wiki.

Coding style and conventions

See HACKING.md.

Git messages

Commit messages should follow the GNOME commit message guidelines. We require an URL to either an issue or a merge request in each commit. Try to always prefix commit subjects with a relevant topic, such as compositor: or clutter/actor:, and it's always better to write too much in the commit message body than too little.

Default branch

The default development branch is main. If you still have a local checkout under the old name, use:

git checkout master
git branch -m master main
git fetch
git branch --unset-upstream
git branch -u origin/main
git symbolic-ref refs/remotes/origin/HEAD refs/remotes/origin/main

License

Mutter is distributed under the terms of the GNU General Public License, version 2 or later. See the COPYING file for detalis.