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compositor: add weston.ini option to enable color management

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This new option allows loading the color-lcms plugin.

Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.com>
This commit is contained in:
Pekka Paalanen 2021-03-29 14:41:18 +03:00 committed by Pekka Paalanen
parent 5e79dd4892
commit c87fa24059
2 changed files with 22 additions and 0 deletions
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8
compositor/main.c
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@ -1086,6 +1086,7 @@ weston_compositor_init_config(struct weston_compositor *ec,
struct xkb_rule_names xkb_names;
struct weston_config_section *s;
int repaint_msec;
bool color_management;
bool cal;
/* weston.ini [keyboard] */
@ -1125,6 +1126,13 @@ weston_compositor_init_config(struct weston_compositor *ec,
weston_log("Output repaint window is %d ms maximum.\n",
ec->repaint_msec);
weston_config_section_get_bool(s, "color-management",
&color_management, false);
if (color_management) {
if (weston_compositor_load_color_manager(ec) < 0)
return -1;
}
/* weston.ini [libinput] */
s = weston_config_get_section(config, "libinput", NULL, NULL);
weston_config_section_get_bool(s, "touchscreen_calibrator", &cal, 0);

14
man/weston.ini.man
View File

@ -207,6 +207,20 @@ Enables pixman-based rendering for all outputs on backends that support it.
Boolean, defaults to
.BR false .
There is also a command line option to do the same.
.RE
.TP 7
.BI "color-management=" true
Enables color management and requires using GL-renderer.
Boolean, defaults to
.BR false .
.I TENTATIVE, EXPERIMENTAL, WORK IN PROGRESS:
Color management enables the use of ICC files to describe monitor color
behavior, Wayland protocol extensions for clients to describe their color
spaces and perform monitor profiling, and tone mapping required to enable HDR
video modes. This extended functionality comes at the cost of heavier image
processing and sometimes a loss of some hardware off-loading features like
composite-bypass.
.SH "LIBINPUT SECTION"
The