weston/include/libweston
Leandro Ribeiro d3fee82090 gl-renderer: do not skip output color effect for solid color buffers
When repainting a paint node, if the buffer is a solid color buffer we
may skip the rendering pipeline and directly call glClear() with the
solid color, for optimization purposes.

Currently there's a bug where if the output has an output color effect
set, it is skipped when we have a solid color buffer (as we don't go
through the rendering pipeline, where the effects are implemented).

When we have color-management and the paint node contains a color xform,
we've opted for skipping this optimization and going through the
rendering pipeline for now. However, output color effects are simple,
so let's add the logic to apply them on CPU when we have a solid color
buffer.

Reported-by: Christopher Healy <healych@amazon.com>
Signed-off-by: Leandro Ribeiro <leandro.ribeiro@collabora.com>
2026-01-12 12:55:49 +00:00
..
backend-drm.h backend-drm: offload post-blend color transformation to KMS 2025-09-02 13:34:00 +00:00
backend-headless.h backend-headless: Add an option to enable a fake seat 2025-12-08 11:44:27 +01:00
backend-pipewire.h backend-pipewire: support frame rate configuration 2025-09-15 08:20:52 +00:00
backend-rdp.h frontend: Disable client resize for RDP remote outputs 2024-08-12 15:50:13 +00:00
backend-vnc.h vnc: Allow to disable Transport Layer Security 2024-08-14 07:48:09 +00:00
backend-wayland.h backend-wayland: Use renderer enum type for config selection 2023-01-10 10:59:04 +02:00
backend-x11.h backend-x11: Use renderer enum type for config selection 2023-01-10 10:59:04 +02:00
colorimetry.h libweston: Implement color-representation protocol 2025-12-19 17:08:29 +01:00
config-parser.h shared: implement weston_parse_space_separated_list() 2025-10-07 17:23:35 +03:00
desktop.h libweston/desktop: Update my Copyright 2024-02-11 19:07:39 +01:00
libweston.h libweston: Implement color-representation protocol 2025-12-19 17:08:29 +01:00
linalg-3.h gl-renderer: do not skip output color effect for solid color buffers 2026-01-12 12:55:49 +00:00
linalg-4.h libweston: add C++ braces to linalg headers 2025-04-30 16:11:58 +03:00
linalg-types.h libweston: add C++ braces to linalg headers 2025-04-30 16:11:58 +03:00
linalg.h libweston: add C++ braces to linalg headers 2025-04-30 16:11:58 +03:00
matrix.h libweston, clients, tests: implement weston_matrix in terms of weston_mat4f 2025-04-01 15:59:54 +03:00
meson.build libweston: move stuff into colorimetry.h 2025-04-30 16:11:58 +03:00
pipewire-plugin.h plug-ins: Migrate pipewire and remoting plug-ins headers to public header 2020-09-04 10:36:48 +00:00
plugin-registry.h Rename plugin-registry.h to libweston/plugin-registry.h 2019-04-18 12:31:46 +03:00
remoting-plugin.h plug-ins: Migrate pipewire and remoting plug-ins headers to public header 2020-09-04 10:36:48 +00:00
shell-utils.h libweston: Add shell_private data 2025-03-04 12:30:51 +00:00
version.h.in Rename version.h to libweston/version.h 2019-04-18 12:31:46 +03:00
weston-log.h weston-log: Add a advertised list of debug scopes 2025-06-04 17:43:33 +03:00
windowed-output-api.h windowed-output-api.h: Provide ARRAY_LENGH() for windowed-output-api 2025-01-17 10:18:28 +02:00
xwayland-api.h kiosk-shell, xwayland: Add a new weston_xwayland_surface_api function 2024-06-07 12:40:50 +00:00
zalloc.h Rename zalloc.h to libweston/zalloc.h 2019-04-18 12:31:46 +03:00