void gimp_rgb_to_hsv (const GimpRGB *rgb,
GimpHSV *hsv);
void gimp_rgb_to_hsl (const GimpRGB *rgb,
gdouble *hue,
gdouble *saturation,
gdouble *lightness);
void gimp_hsv_to_rgb (const GimpHSV *hsv,
GimpRGB *rgb);
void gimp_hsl_to_rgb (gdouble hue,
gdouble saturation,
gdouble lightness,
GimpRGB *rgb);
void gimp_rgb_to_hwb (const GimpRGB *rgb,
gdouble *hue,
gdouble *whiteness,
gdouble *blackness);
void gimp_hwb_to_rgb (gdouble hue,
gdouble whiteness,
gdouble blackness,
GimpRGB *rgb);
void gimp_rgb_to_hsv_int (gint *red,
gint *green,
gint *blue);
void gimp_hsv_to_rgb_int (gint *hue,
gint *saturation,
gint *value);
void gimp_rgb_to_hls_int (gint *red,
gint *green,
gint *blue);
gint gimp_rgb_to_l_int (gint red,
gint green,
gint blue);
void gimp_hls_to_rgb_int (gint *hue,
gint *lightness,
gint *saturation);
void gimp_rgb_to_hsv_double (gdouble *red,
gdouble *green,
gdouble *blue);
void gimp_hsv_to_rgb_double (gdouble *hue,
gdouble *saturation,
gdouble *value);
void gimp_rgb_to_hsv4 (guchar *rgb,
gdouble *hue,
gdouble *saturation,
gdouble *value);
void gimp_hsv_to_rgb4 (guchar *rgb,
gdouble hue,
gdouble saturation,
gdouble value); |