c1bfdd74d8
Add a "screenshot-taken" signal from the screenshot service's internal C implementation, and use that to trigger the camera flash visual effect and the click sound, allowing them to run in parallel with the PNG compression instead of waiting until the file is complete to start. This significantly improves perceived latency on high res setups such as 4K, 5K, or dual 4K screens. Fixes https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/512 Co-authored-by: Brion Vibber <bvibber@wikimedia.org> Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1658>
GNOME Shell
GNOME Shell provides core user interface functions for the GNOME 3 desktop, like switching to windows and launching applications. GNOME Shell takes advantage of the capabilities of modern graphics hardware and introduces innovative user interface concepts to provide a visually attractive and easy to use experience.
For more information about GNOME Shell, including instructions on how to build GNOME Shell from source and how to get involved with the project, see the project wiki.
Bugs should be reported to the GNOME bug tracking system.
Contributing
To contribute, open merge requests at https://gitlab.gnome.org/GNOME/gnome-shell.
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
GNOME Shell is distributed under the terms of the GNU General Public License, version 2 or later. See the COPYING file for details.