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A repository that has original source for patches used in the Arch User Repository package called "mutter-performance". https://aur.archlinux.org/packages/mutter-performance
30286 commits 14 branches 5 tags 93 MiB
C 98.7%
Meson 0.8%
Python 0.4%
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Jonas Ådahl a8b013b006 Add beginning of input capture API 
This API aims to provide a way for users to capture input devices under
certain conditions, for example when a pointer crosses a specified
barrier.

So far only part of the API is implemented, specifially the session
management as well as zone advertisement, where a zone refers to a
region in the compositor which edges will eventually be made available
for barrier placement.

So far the remote access handle is created while the session is enable,
despite the input capturing isn't actually active yet. This will change
in the future once it can actually become active.

v2: Remove absolute/relative pointer, keep only pointer (ofourdan)

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2628>
2023-07-14 22:23:45 +00:00
.gitlab/issue_templates gitlab: Add missing < in markdown comment tag 2020-02-14 03:10:28 +00:00
.gitlab-ci ci: Use improved version of install-meson-project 2023-05-25 09:21:57 +00:00
clutter clutter/paint-volume: Don't over-enlarge 2D actorless paint volumes 2023-07-14 15:04:42 +00:00
cogl cogl: Drop debug helper for generating an image of the atlas 2023-06-20 15:53:48 +00:00
data Add beginning of input capture API 2023-07-14 22:23:45 +00:00
doc core: Delete now unused code 2023-01-30 10:56:29 +00:00
meson build: Replace custom post-install script 2022-11-19 02:21:05 +01:00
po Update Hebrew translation 2023-07-13 08:33:25 +00:00
src Add beginning of input capture API 2023-07-14 22:23:45 +00:00
subprojects build: Update sysprof build options 2022-12-17 19:58:00 +00:00
tools tools/get-state: Round refresh rates to three decimal places 2022-08-19 15:28:56 +00:00
.gitignore Add .buildconfig to .gitignore 2023-02-17 21:44:29 +00:00
.gitlab-ci.yml Revert "ci: Temporarily disable kvm test" 2023-07-09 21:54:43 +00:00
check-style.py check-style: Allow deciding on individual suggestions with --rewrite 2023-02-20 22:21:01 +00:00
config.h.meson edid: Integrate libdisplay-info for edid parsing 2023-05-02 17:37:01 +00:00
COPYING Updated obsolete FSF postal address in COPYING 2014-01-12 08:44:30 +07:00
HACKING.md docs: Update coding style link 2021-11-09 19:52:14 +01:00
meson.build Bump version to 45.alpha 2023-07-06 15:19:22 +02:00
meson_options.txt edid: Integrate libdisplay-info for edid parsing 2023-05-02 17:37:01 +00:00
mutter.doap mutter.doap: Add marge-bot as a maintainer 2020-11-16 11:59:45 +01:00
NEWS Bump version to 45.alpha 2023-07-06 15:19:22 +02:00
README.md readme: Expand how to tag commit messages 2023-03-03 23:17:26 +00:00

README.md

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 of 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.

The API documentation is available at:

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.

If a commit fixes an issue and that issue should be closed, add URL to it in the bottom of the commit message and prefix with Closes:.

Do not add any Part-of: line, as that will be handled automatically when merging.

The Fixes tag

If a commit fixes a regression caused by a particular commit, it can be marked with the Fixes: tag. To produce such a tag, use

git show -s --pretty='format:Fixes: %h (\"%s\")' <COMMIT>

or create an alias

git config --global alias.fixes "show -s --pretty='format:Fixes: %h (\"%s\")'"

and then use

git fixes <COMMIT>

Example

compositor: Also consider dark matter when calculating paint volume

Ignoring dark matter when calculating the paint volume missed the case where
compositing happens in complete vacuum.

Fixes: 123abc123ab ("compositor: Calculate paint volume ourselves")
Closes: https://gitlab.gnome.org/GNOME/mutter/-/issues/1234

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.