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A repository that has original sources for patches used in the Arch User Repository package called "mutter-performance". https://aur.archlinux.org/packages/mutter-performance
24087 commits 11 branches 1 tag 99 MiB
C 98.7%
Meson 0.8%
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Jonas Ådahl 53b59d8bff renderer-native: Fake page flipped if power saving when retrying 
When we're in a page-flip retry loop due to the FIFO being full
(drmModePageFlip() failing with EBUSY), we should not continue to try
when starting to power save, as that means we're blocking new frames,
which itself blocks input events due to them being compressed using the
frame clock.

We'd also hit an assert assuming we only try to page flip when not power
saving.

Thus, fake we flipped if we ended up reaching a power saving state while
retrying.

Fixes: https://gitlab.gnome.org/GNOME/mutter/issues/509

https://gitlab.gnome.org/GNOME/mutter/merge_requests/506
2019-04-02 13:49:59 +00:00
.gitlab-ci ci: Blacklist .c and .h in the commit message subject prefix 2019-04-02 11:42:44 +00:00
clutter clutter: Fix check for keyboard a11y features 2019-03-28 12:03:00 +01:00
cogl cogl/texture: Implement is_get_data_supported on GLES textures 2019-04-02 09:15:14 +00:00
data Drop Autotools 2019-01-10 11:50:54 -02:00
doc Remove obsolete .cvsignore files 2019-01-10 11:50:54 -02:00
po Updated Spanish translation 2019-04-01 10:30:08 +02:00
src renderer-native: Fake page flipped if power saving when retrying 2019-04-02 13:49:59 +00:00
tools tools: Remove obsolete ppa-magic.py 2018-11-30 11:12:12 +08:00
.gitignore project: Update gitignore 2019-01-10 11:50:54 -02:00
.gitlab-ci.yml gitlab-ci.yml: Add check for issue or MR URL 2019-02-14 17:10:32 +01:00
config.h.meson build: Make libcanberra no longer optional 2019-01-08 15:58:11 +01:00
COPYING Updated obsolete FSF postal address in COPYING 2014-01-12 08:44:30 +07:00
meson.build build: Make libsystemd an optional dependency 2019-03-12 13:39:15 +00:00
meson_options.txt build: Make libcanberra no longer optional 2019-01-08 15:58:11 +01:00
mutter.doap Replace Bugzilla by Gitlab URL in DOAP file 2018-12-15 23:50:01 +01:00
NEWS Bump version to 3.32.0 2019-03-11 18:45:20 +01:00
README.md README: Add contribution section 2019-02-14 15:38:46 +01:00

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 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.

The coding style used is primarily the GNU flavor of the GNOME coding style with some minor additions such as preferring stdint.h types over GLib fundamental types, and a soft 80 character line limit. However, in general, look at the file you're editing for inspiration.

Commit messages should follow the GNOME commit message guidelines. We require an URL to either an issue or a merge request in each commit.

License

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