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scene: adjust rendering primaries based on output image description

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This commit is contained in:
Simon Ser 2025-06-26 16:29:27 +02:00
parent 6d86dcc56d
commit f07604d47b
1 changed files with 7 additions and 2 deletions
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5
types/scene/wlr_scene.c
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@ -2289,8 +2289,13 @@ bool wlr_scene_output_build_state(struct wlr_scene_output *scene_output,
if (img_desc != NULL) { if (img_desc != NULL) {
color_transform = wlr_color_transform_init_linear_to_inverse_eotf(img_desc->transfer_function); color_transform = wlr_color_transform_init_linear_to_inverse_eotf(img_desc->transfer_function);
struct wlr_color_primaries zero_primaries = {0};
if (memcmp(&img_desc->mastering_display_primaries, &zero_primaries, sizeof(zero_primaries)) != 0) {
primaries = &img_desc->mastering_display_primaries;
} else {
wlr_color_primaries_from_named(&primaries_value, img_desc->primaries); wlr_color_primaries_from_named(&primaries_value, img_desc->primaries);
primaries = &primaries_value; primaries = &primaries_value;
}
if (img_desc->mastering_luminance.min != 0 || img_desc->mastering_luminance.max != 0) { if (img_desc->mastering_luminance.min != 0 || img_desc->mastering_luminance.max != 0) {
struct wlr_color_luminances default_lum = {0}; struct wlr_color_luminances default_lum = {0};