Classes
struct	Lab

struct	LC

struct	RGB

Functions
Lab	linear_srgb_to_oklab (RGB c)

Lab	linear_displayP3_to_oklab (RGB c)

RGB	oklab_to_linear_srgb (Lab c)

RGB	oklab_to_linear_displayP3 (Lab c)

float	compute_max_saturation (float a, float b)

LC	find_cusp (float a, float b)

float	find_gamut_intersection (float a, float b, float L1, float C1, float L0)

float	clamp (float x, float min, float max)

float	sgn (float x)

RGB	gamut_clip_preserve_chroma (RGB rgb)

RGB	gamut_clip_project_to_0_5 (RGB rgb)

RGB	gamut_clip_project_to_L_cusp (RGB rgb)

RGB	gamut_clip_adaptive_L0_0_5 (RGB rgb, float alpha=0.05f)

RGB	gamut_clip_adaptive_L0_L_cusp (RGB rgb, float alpha=0.05f)

Function Documentation

◆ clamp()

float lsst::cpputils::details::clamp	(	float	x,
		float	min,
		float	max )

Definition at line 281 of file _oklabTools.h.

◆ compute_max_saturation()

float lsst::cpputils::details::compute_max_saturation	(	float	a,
		float	b )

Definition at line 109 of file _oklabTools.h.

◆ find_cusp()

LC lsst::cpputils::details::find_cusp	(	float	a,
		float	b )

Definition at line 176 of file _oklabTools.h.

◆ find_gamut_intersection()

float lsst::cpputils::details::find_gamut_intersection	(	float	a,
		float	b,
		float	L1,
		float	C1,
		float	L0 )

Definition at line 193 of file _oklabTools.h.

◆ gamut_clip_adaptive_L0_0_5()

RGB lsst::cpputils::details::gamut_clip_adaptive_L0_0_5	(	RGB	rgb,
		float	alpha = 0.05f )

Definition at line 366 of file _oklabTools.h.

◆ gamut_clip_adaptive_L0_L_cusp()

RGB lsst::cpputils::details::gamut_clip_adaptive_L0_L_cusp	(	RGB	rgb,
		float	alpha = 0.05f )

Definition at line 390 of file _oklabTools.h.

◆ gamut_clip_preserve_chroma()

RGB lsst::cpputils::details::gamut_clip_preserve_chroma ( RGB rgb )

Definition at line 296 of file _oklabTools.h.

◆ gamut_clip_project_to_0_5()

RGB lsst::cpputils::details::gamut_clip_project_to_0_5 ( RGB rgb )

Definition at line 318 of file _oklabTools.h.

◆ gamut_clip_project_to_L_cusp()

RGB lsst::cpputils::details::gamut_clip_project_to_L_cusp ( RGB rgb )

Definition at line 340 of file _oklabTools.h.

◆ linear_displayP3_to_oklab()

Lab lsst::cpputils::details::linear_displayP3_to_oklab ( RGB c )

Definition at line 54 of file _oklabTools.h.

◆ linear_srgb_to_oklab()

Lab lsst::cpputils::details::linear_srgb_to_oklab ( RGB c )

Definition at line 37 of file _oklabTools.h.

◆ oklab_to_linear_displayP3()

RGB lsst::cpputils::details::oklab_to_linear_displayP3 ( Lab c )

Definition at line 89 of file _oklabTools.h.

◆ oklab_to_linear_srgb()

RGB lsst::cpputils::details::oklab_to_linear_srgb ( Lab c )

Definition at line 72 of file _oklabTools.h.

◆ sgn()

float lsst::cpputils::details::sgn ( float x )

Definition at line 291 of file _oklabTools.h.

Classes

Functions