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fix: hdr miss add color mangaer mgr

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DreamMaoMao 2026-06-26 10:14:54 +08:00
parent 50f2f44467
commit 06223fc5b6
1 changed files with 44 additions and 0 deletions
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44
src/mango.c
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@ -27,6 +27,8 @@
#include <wlr/render/allocator.h>
#include <wlr/render/wlr_renderer.h>
#include <wlr/types/wlr_alpha_modifier_v1.h>
#include <wlr/types/wlr_color_management_v1.h>
#include <wlr/types/wlr_color_representation_v1.h>
#include <wlr/types/wlr_compositor.h>
#include <wlr/types/wlr_cursor.h>
#include <wlr/types/wlr_cursor_shape_v1.h>
@ -6070,6 +6072,48 @@ void setup(void) {
if (!(drw = wlr_renderer_autocreate(backend)))
die("couldn't recreate renderer");
if (drw->features.input_color_transform) {
const enum wp_color_manager_v1_render_intent render_intents[] = {
WP_COLOR_MANAGER_V1_RENDER_INTENT_PERCEPTUAL,
};
size_t transfer_functions_len = 0;
enum wp_color_manager_v1_transfer_function *transfer_functions =
wlr_color_manager_v1_transfer_function_list_from_renderer(
drw, &transfer_functions_len);
size_t primaries_len = 0;
enum wp_color_manager_v1_primaries *primaries =
wlr_color_manager_v1_primaries_list_from_renderer(drw,
&primaries_len);
struct wlr_color_manager_v1 *cm = wlr_color_manager_v1_create(
dpy, 2,
&(struct wlr_color_manager_v1_options){
.features =
{
.parametric = true,
.set_mastering_display_primaries = true,
},
.render_intents = render_intents,
.render_intents_len = ARRAY_SIZE(render_intents),
.transfer_functions = transfer_functions,
.transfer_functions_len = transfer_functions_len,
.primaries = primaries,
.primaries_len = primaries_len,
});
free(transfer_functions);
free(primaries);
if (cm) {
wlr_scene_set_color_manager_v1(scene, cm);
} else {
wlr_log(WLR_ERROR, "unable to create color manager");
}
}
wlr_color_representation_manager_v1_create_with_renderer(dpy, 1, drw);
wl_signal_add(&drw->events.lost, &gpu_reset);
/* Create shm, drm and linux_dmabuf interfaces by ourselves.