diff options
Diffstat (limited to 'include/kde_night_light.h')
| -rw-r--r-- | include/kde_night_light.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/include/kde_night_light.h b/include/kde_night_light.h index ed12f1d..c9b65af 100644 --- a/include/kde_night_light.h +++ b/include/kde_night_light.h @@ -1,13 +1,20 @@ #ifndef GSR_KDE_NIGHT_LIGHT_H #define GSR_KDE_NIGHT_LIGHT_H +#include "defs.h" #include <stdbool.h> typedef struct gsr_kde_night_light gsr_kde_night_light; +typedef enum { + GSR_NIGHT_LIGHT_COMPENSATION_TINT, /* The captured image contains the night light tint, including its luminance dimming */ + GSR_NIGHT_LIGHT_COMPENSATION_TINT_KEEP_LUMINANCE /* The captured image contains the tint and the luminance dimming is normalized away by the compositors reference luminance */ +} gsr_night_light_compensation; + gsr_kde_night_light* gsr_kde_night_light_create(void); void gsr_kde_night_light_destroy(gsr_kde_night_light *self); -/* Returns true when night light is active. |inverse_matrix| is filled with the row major 3x3 matrix that removes the night light tint from linear rgb values */ -bool gsr_kde_night_light_get_inverse_matrix(gsr_kde_night_light *self, float inverse_matrix[9]); +/* Returns true when night light is active. |inverse_matrix| is filled with the row major 3x3 matrix that removes the night light color change from linear rgb values. + |container_primaries| is the color volume that the captured image is encoded in, or NULL for sRGB */ +bool gsr_kde_night_light_get_inverse_matrix(gsr_kde_night_light *self, gsr_night_light_compensation compensation, const gsr_color_chromaticities *container_primaries, float inverse_matrix[9]); #endif /* GSR_KDE_NIGHT_LIGHT_H */ |