| commit | 6ad6517a796cb4536d368091b647423981ad1217 | [log] [tgz] |
|---|---|---|
| author | Olivier Fourdan <ofourdan@redhat.com> | Fri Feb 11 08:20:46 2022 |
| committer | Olivier Fourdan <ofourdan@redhat.com> | Fri Feb 11 09:33:10 2022 |
| tree | b27af2ba810d2ea920a40ff4cad66ba2db3b6431 | |
| parent | 1801fe0ac3926882d47d7e1ad6c0518a2cdffd41 [diff] |
xwayland: Fix cursor color When using colored X11 cursors, the colors would appear wrong, yellow would show white, green would show as cyan, and blue would show black whereas red would show fine. This is because the code expanding the cursor data accounts for green for both green and blue channels. Funnily this bug has been there from the beginning. Fix the issue by correctly account for the color channels. Closes: https://gitlab.freedesktop.org/xorg/xserver/-/issues/1303 Signed-off-by: Olivier Fourdan <ofourdan@redhat.com> Reviewed-by: Simon Ser <contact@emersion.fr> Reviewed-by: Michel Dänzer <mdaenzer@redhat.com>
The X server accepts requests from client applications to create windows, which are (normally rectangular) “virtual screens” that the client program can draw into.
Windows are then composed on the actual screen by the X server (or by a separate composite manager) as directed by the window manager, which usually communicates with the user via graphical controls such as buttons and draggable titlebars and borders.
For a comprehensive overview of X Server and X Window System, consult the following article: https://en.wikipedia.org/wiki/X_server
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