diff options
Diffstat (limited to 'libgnome-desktop/gnome-rr.h')
| -rw-r--r-- | libgnome-desktop/gnome-rr.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/libgnome-desktop/gnome-rr.h b/libgnome-desktop/gnome-rr.h index 4c7cf80c..111bab3f 100644 --- a/libgnome-desktop/gnome-rr.h +++ b/libgnome-desktop/gnome-rr.h @@ -69,6 +69,15 @@ typedef enum { GNOME_RR_DPMS_UNKNOWN } GnomeRRDpmsMode; +/* Identical to drm_color_ctm from <drm_mode.h> */ +typedef struct { + /* + * Conversion matrix in S31.32 sign-magnitude (not two's complement!) + * format. + */ + uint64_t matrix[9]; +} GnomeRRCTM; + /* Error codes */ #define GNOME_RR_ERROR (gnome_rr_error_quark ()) @@ -159,6 +168,9 @@ gint gnome_rr_output_get_min_backlight_step(GnomeRROutput *outpu gboolean gnome_rr_output_set_backlight (GnomeRROutput *output, gint value, GError **error); +gboolean gnome_rr_output_set_color_transform(GnomeRROutput *output, + GnomeRRCTM value, + GError **error); GnomeRRCrtc ** gnome_rr_output_get_possible_crtcs (GnomeRROutput *output); GnomeRRMode * gnome_rr_output_get_current_mode (GnomeRROutput *output); @@ -176,6 +188,7 @@ gboolean gnome_rr_output_supports_mode (GnomeRROutput *outpu gboolean gnome_rr_output_get_is_primary (GnomeRROutput *output); gboolean gnome_rr_output_get_is_underscanning (GnomeRROutput *output); gboolean gnome_rr_output_supports_underscanning (GnomeRROutput *output); +gboolean gnome_rr_output_supports_color_transform (const GnomeRROutput *output); /* GnomeRRMode */ guint32 gnome_rr_mode_get_id (GnomeRRMode *mode); |