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weston/libweston
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Pekka Paalanen 3696d9b6a1 libweston: add basic output color characteristics API 
This adds color_chracteristics field in weston_output. This field is
intended to be set by compositor frontends and read by color managers.
Color managers can use this information when choosing the output color
space and dynamic range, particularly when no ICC profile has been set.

This is most useful for HDR outputs, where the HDR static metadata for
PQ mode or the display luminance parameters for HLG mode can be based on
color_characteristics.

The fields of weston_color_characteristics mirror the information
available in EDID. However, using EDID information as-is has several
caveats, so the decision to use EDID for this is left for the frontend
and ultimately to the end user.

There are no defined ranges or validity checks for this data. The color
manager will have to validate the values against whatever it is using
them for.

Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.com>
2022-05-27 10:30:35 +00:00
..
backend-drm pixel-formats: Rename addfb_legacy_depth 2022-05-20 11:24:41 +00:00
backend-headless backend-headless: support all EOTF modes 2022-05-02 12:19:24 +00:00
backend-rdp rdp: Add audio support 2022-05-26 19:06:19 +00:00
backend-wayland compositor: remove repaint_data from compositor 2022-04-06 12:47:05 +02:00
backend-x11 compositor: remove repaint_data from compositor 2022-04-06 12:47:05 +02:00
color-lcms color-lcms: refactor away setup_seach_param() 2022-05-06 09:33:35 +00:00
renderer-gl gl-renderer: Use common value for maximum plane index 2022-05-20 11:24:41 +00:00
animation.c Fix indentation all through the project 2021-07-31 15:28:20 +00:00
backend.h libweston: introduce weston_eotf_mode 2022-05-02 12:19:24 +00:00
bindings.c Don't send compositor's global key bindings to the input method 2022-02-23 15:40:33 +02:00
clipboard.c libweston: correct argument name in the handler of wl_data_source.accept 2022-04-14 12:05:57 +00:00
color-noop.c color: simplify color manager API with weston_output_color_outcome 2022-05-06 09:33:35 +00:00
color.c backend-drm: check for HDR_OUTPUT_METADATA 2022-05-02 12:19:24 +00:00
color.h color: simplify color manager API with weston_output_color_outcome 2022-05-06 09:33:35 +00:00
compositor.c libweston: add basic output color characteristics API 2022-05-27 10:30:35 +00:00
content-protection.c content-protection: Don't leak update timer on shutdown 2021-12-08 13:38:18 +00:00
data-device.c weston_buffer: Prepare for buffer to outlive resource 2022-04-25 14:27:08 +00:00
dbus.c dbus: Don't return value from void function 2019-06-11 11:31:04 +01:00
dbus.h Rename compositor.h to libweston/libweston.h 2019-04-18 12:31:46 +03:00
drm-formats.c drm-formats: add weston_drm_format_array_count_pairs() 2021-11-25 10:47:45 -03:00
git-version.h.meson Add Meson build system 2018-12-09 14:50:54 +02:00
input.c input: Fix bug in idle inhibition 2022-04-18 12:10:20 +00:00
launcher-impl.h launchers: Remove --tty option 2022-03-03 17:00:15 -06:00
launcher-libseat.c libweston: Enable logging for libseat launcher 2022-03-10 17:13:16 +02:00
launcher-logind.c launcher-logind: Don't check wl->vtnr before returning it. 2022-03-16 13:12:20 +00:00
launcher-util.c launchers: Remove --tty option 2022-03-03 17:00:15 -06:00
launcher-util.h launchers: Remove --tty option 2022-03-03 17:00:15 -06:00
libinput-device.c Fix indentation all through the project 2021-07-31 15:28:20 +00:00
libinput-device.h Rename compositor.h to libweston/libweston.h 2019-04-18 12:31:46 +03:00
libinput-seat.c libinput-seat: Cascade errors and bail out in case of failure 2021-11-25 10:47:04 +02:00
libinput-seat.h Rename compositor.h to libweston/libweston.h 2019-04-18 12:31:46 +03:00
libweston-internal.h renderer: Remove get_content_size hook 2022-05-16 13:51:41 +01:00
linux-dmabuf.c libweston/linux-dmabuf: create surface feedback on demand 2022-05-12 11:53:04 +00:00
linux-dmabuf.h backend-drm: add KMS plane's formats to per-surface dma-buf feedback 2021-11-25 11:16:52 -03:00
linux-explicit-synchronization.c libweston: Advertise minor version 2 of zwp_linux_explicit_synchronization_v1 2019-08-02 15:00:08 +00:00
linux-explicit-synchronization.h libweston: Support zwp_surface_synchronization_v1.set_acquire_fence 2019-02-06 12:21:56 +00:00
linux-sync-file-uapi.h libweston: Introduce an internal linux sync file API 2019-02-06 12:21:56 +00:00
linux-sync-file.c libweston: export weston_linux_sync_file_read_timestamp() 2019-04-18 12:50:55 +03:00
linux-sync-file.h libweston: export weston_linux_sync_file_read_timestamp() 2019-04-18 12:50:55 +03:00
log.c Fix indentation all through the project 2021-07-31 15:28:20 +00:00
meson.build libweston: remove fbdev backend 2022-03-15 11:32:46 +02:00
noop-renderer.c noop-renderer: Remove volatile and use compiler attribute 2022-05-16 08:24:59 +00:00
pixel-formats.c pixel-formats: Add R8 and GR88 2022-05-20 11:24:41 +00:00
pixel-formats.h pixel-formats: Add internal-only format flag 2022-05-20 11:24:41 +00:00
pixman-renderer.c renderer: Set surface->is_opaque in the core 2022-05-16 13:51:42 +01:00
pixman-renderer.h pixman-renderer: Replace output-create flags with struct 2020-03-20 15:25:24 +00:00
plugin-registry.c Rename plugin-registry.h to libweston/plugin-registry.h 2019-04-18 12:31:46 +03:00
screenshooter.c weston_buffer: Make use of weston_buffer->type 2022-04-25 14:27:08 +00:00
spring-tool.c Rename compositor.h to libweston/libweston.h 2019-04-18 12:31:46 +03:00
timeline.c libweston: fix typos 2021-02-24 10:01:17 -05:00
timeline.h libweston: move TYPEVERIFY macro into shared 2021-02-17 12:52:33 +00:00
touch-calibration.c touch-calibration: Clean-up if touch calibrator has been enabled 2022-04-20 08:27:17 +00:00
vertex-clipping.c tests: make vertex-clip use WESTON_EXPORT_FOR_TESTS 2022-03-01 13:32:15 +00:00
vertex-clipping.h Rename src/ to libweston/ 2016-06-23 17:44:54 +03:00
weston-direct-display.c libweston: Add weston-direct-display server side implementation 2019-11-18 19:33:09 +02:00
weston-log-file.c weston-log: destroy subscriptions with destruction of subscribers 2020-02-10 10:53:50 +00:00
weston-log-flight-rec.c weston-log: destroy subscriptions with destruction of subscribers 2020-02-10 10:53:50 +00:00
weston-log-internal.h weston-log-wayland: make stream_destroy() use weston_log_subscriber_release() 2020-02-10 10:53:50 +00:00
weston-log-wayland.c Fix indentation all through the project 2021-07-31 15:28:20 +00:00
weston-log.c weston-log: Extract helper for generating a time stamp 2022-03-10 17:11:31 +02:00