chromatic_adaptation.h File Reference

#include "common/math.h"
#include "common/colorspaces_inline_conversions.h"

Include dependency graph for chromatic_adaptation.h:

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Typedefs
typedef enum dt_adaptation_t	dt_adaptation_t

Enumerations
enum	dt_adaptation_t {   DT_ADAPTATION_LINEAR_BRADFORD = 0 ,   DT_ADAPTATION_CAT16 = 1 ,   DT_ADAPTATION_FULL_BRADFORD = 2 ,   DT_ADAPTATION_XYZ = 3 ,   DT_ADAPTATION_RGB = 4 ,   DT_ADAPTATION_LAST }

Functions
static	__attribute__ ((always_inline)) dt_aligned_pixel_simd_t convert_XYZ_to_bradford_LMS(const dt_aligned_pixel_simd_t XYZ)
static void	XYZ_D50_to_D65 (const dt_aligned_pixel_t XYZ_in, dt_aligned_pixel_t XYZ_out)
static void	XYZ_D65_to_D50 (const dt_aligned_pixel_t XYZ_in, dt_aligned_pixel_t XYZ_out)
return vector	dt_simd_set1 (valid ?(scaling+NORM_MIN) :NORM_MIN)
	switch (adaptation)
static void	convert_D50_to_LMS (const dt_adaptation_t adaptation, dt_aligned_pixel_t D50)

Variables
const dt_colormatrix_t	XYZ_to_Bradford_LMS
const dt_colormatrix_t	Bradford_LMS_to_XYZ
static const dt_colormatrix_t	XYZ_to_Bradford_LMS_transposed
static const dt_colormatrix_t	Bradford_LMS_to_XYZ_transposed
const dt_colormatrix_t	XYZ_to_CAT16_LMS
const dt_colormatrix_t	CAT16_LMS_to_XYZ
static const dt_colormatrix_t	XYZ_to_CAT16_LMS_transposed
static const dt_colormatrix_t	CAT16_LMS_to_XYZ_transposed
static const dt_adaptation_t	kind
const dt_colormatrix_t	XYZ_D50_to_D65_Bradford
const dt_colormatrix_t	XYZ_D65_to_D50_CAT16
const dt_colormatrix_t	XYZ_D65_to_D50_Bradford
static const dt_colormatrix_t	XYZ_D50_to_D65_CAT16_transposed
static const dt_colormatrix_t	XYZ_D65_to_D50_CAT16_transposed
static const float	scaling
static const dt_aligned_pixel_simd_t	illuminant
static const dt_aligned_pixel_simd_t const dt_adaptation_t	adaptation
static const dt_aligned_pixel_simd_t const dt_adaptation_t const float	p

Typedef Documentation

dt_adaptation_t

typedef enum dt_adaptation_t dt_adaptation_t

Enumeration Type Documentation

dt_adaptation_t

enum dt_adaptation_t

Enumerator
DT_ADAPTATION_LINEAR_BRADFORD
DT_ADAPTATION_CAT16
DT_ADAPTATION_FULL_BRADFORD
DT_ADAPTATION_XYZ
DT_ADAPTATION_RGB
DT_ADAPTATION_LAST

Definition at line 29 of file chromatic_adaptation.h.

Function Documentation

__attribute__()

static __attribute__ ( (always_inline)  ) const

inlinestatic

Definition at line 61 of file chromatic_adaptation.h.

References XYZ, and XYZ_to_Bradford_LMS_transposed.

convert_D50_to_LMS()

static void convert_D50_to_LMS ( const dt_adaptation_t  adaptation, dt_aligned_pixel_t  D50  )

inlinestatic

Definition at line 344 of file chromatic_adaptation.h.

References adaptation, DT_ADAPTATION_CAT16, DT_ADAPTATION_FULL_BRADFORD, DT_ADAPTATION_LAST, DT_ADAPTATION_LINEAR_BRADFORD, DT_ADAPTATION_RGB, DT_ADAPTATION_XYZ, and dt_store_simd_aligned().

Referenced by _auto_set_illuminant(), _primaries_reference_white(), and autoset().

dt_simd_set1()

return vector * dt_simd_set1

(

valid ?(scaling+NORM_MIN) :NORM_MIN

)

Referenced by __attribute__(), __attribute__(), _apply_smudge_stroke_mode(), _downsample_guided_laplacian_apply(), _downsample_guided_laplacian_fit(), _interpolation_resample_plain(), _lens_fill_vignette_row(), _maketaps_bicubic(), _maketaps_bilinear(), _maketaps_mitchell(), _paint_build_segment_window_sample(), _prepare_blur_context(), compute_ratios(), display_luminance_mask(), display_mask(), dt_drawlayer_brush_rasterize(), dt_interpolation_compute_pixel4c(), filmic_v5(), guide_laplacians(), heat_PDE_diffusion(), and process().

switch()

switch

(

adaptation

)

Definition at line 314 of file chromatic_adaptation.h.

References bradford_adapt_D50(), CAT16_adapt_D50(), convert_bradford_LMS_to_XYZ(), convert_CAT16_LMS_to_XYZ(), convert_XYZ_to_bradford_LMS(), convert_XYZ_to_CAT16_LMS(), DT_ADAPTATION_CAT16, DT_ADAPTATION_FULL_BRADFORD, DT_ADAPTATION_LAST, DT_ADAPTATION_LINEAR_BRADFORD, DT_ADAPTATION_RGB, DT_ADAPTATION_XYZ, FALSE, illuminant, p, TRUE, and XYZ_adapt_D50().

XYZ_D50_to_D65()

static void XYZ_D50_to_D65 ( const dt_aligned_pixel_t  XYZ_in, dt_aligned_pixel_t  XYZ_out  )

inlinestatic

Definition at line 278 of file chromatic_adaptation.h.

References dt_apply_transposed_color_matrix(), and XYZ_D50_to_D65_CAT16_transposed.

Referenced by dt_colorrings_profile_rgb_to_dt_ucs_jch(), dt_colorrings_profile_rgb_to_Ych(), and pipe_RGB_to_Ych().

XYZ_D65_to_D50()

static void XYZ_D65_to_D50 ( const dt_aligned_pixel_t  XYZ_in, dt_aligned_pixel_t  XYZ_out  )

inlinestatic

Definition at line 284 of file chromatic_adaptation.h.

References dt_apply_transposed_color_matrix(), and XYZ_D65_to_D50_CAT16_transposed.

Referenced by _dt_ucs_hsb_to_display_rgb_normalized(), _dt_ucs_hsb_to_preview_rgb_unclamped(), and dt_colorrings_hsb_to_profile_rgb().

Variable Documentation

adaptation

const dt_aligned_pixel_simd_t const dt_adaptation_t adaptation

Definition at line 308 of file chromatic_adaptation.h.

Referenced by _auto_set_illuminant(), _paint_RGB_slider_stop(), convert_D50_to_LMS(), dt_iop_channelmixer_shared_module_color_to_display(), dt_iop_channelmixer_shared_paint_primaries_sliders(), dt_iop_channelmixer_shared_paint_row_sliders(), dt_iop_channelmixer_shared_paint_simple_sliders(), dt_iop_channelmixer_shared_primaries_basis_from_adaptation(), and legacy_params().

Bradford_LMS_to_XYZ

const dt_colormatrix_t Bradford_LMS_to_XYZ

Initial value:

= { {  0.9870f, -0.1471f,  0.1600f, 0.f },
                                               {  0.4323f,  0.5184f,  0.0493f, 0.f },
                                               { -0.0085f,  0.0400f,  0.9685f, 0.f } }

Definition at line 49 of file chromatic_adaptation.h.

Referenced by convert_bradford_LMS_to_XYZ().

Bradford_LMS_to_XYZ_transposed

const dt_colormatrix_t Bradford_LMS_to_XYZ_transposed

static

Initial value:

= { {  0.9870f,  0.4323f, -0.0085f, 0.f },
                                                                  { -0.1471f,  0.5184f,  0.0400f, 0.f },
                                                                  {  0.1600f,  0.0493f,  0.9685f, 0.f } }

Definition at line 57 of file chromatic_adaptation.h.

CAT16_LMS_to_XYZ

const dt_colormatrix_t CAT16_LMS_to_XYZ

Initial value:

= { {  1.862068f, -1.011255f,  0.149187f, 0.f },
                                            {  0.38752f ,  0.621447f, -0.008974f, 0.f },
                                            { -0.015841f, -0.034123f,  1.049964f, 0.f } }

Definition at line 89 of file chromatic_adaptation.h.

Referenced by convert_CAT16_LMS_to_XYZ().

CAT16_LMS_to_XYZ_transposed

const dt_colormatrix_t CAT16_LMS_to_XYZ_transposed

static

Initial value:

= { {  1.862068f,  0.38752f , -0.015841f, 0.f },
                                                               { -1.011255f,  0.621447f, -0.034123f, 0.f },
                                                               {  0.149187f, -0.008974f,  1.049964f, 0.f } }

Definition at line 97 of file chromatic_adaptation.h.

illuminant

const dt_aligned_pixel_simd_t illuminant

Definition at line 307 of file chromatic_adaptation.h.

Referenced by auto_detect_WB(), extract_color_checker(), illuminant_to_xy(), legacy_params(), loop_switch(), and switch().

kind

const dt_adaptation_t kind

Definition at line 123 of file chromatic_adaptation.h.

Referenced by _color_picker_callback_button_press(), _color_picker_new(), _init_picker(), _ioporder_get_current_order_name(), _ioporder_runtime_band_color(), _ioporder_runtime_band_label(), _upgrade_library_schema_step(), dt_color_picker_new(), dt_color_picker_new_with_cst(), dt_confgen_get(), dt_confgen_get_bool(), dt_confgen_get_float(), dt_confgen_get_int(), dt_confgen_get_int64(), dt_confgen_value_exists(), dt_ioppr_write_iop_order(), dt_ioppr_write_iop_order_list(), extract_color_checker(), and loop_switch().

p

const dt_aligned_pixel_simd_t const dt_adaptation_t const float p

Initial value:

{
 
  
  const float Y = in[1]

Definition at line 308 of file chromatic_adaptation.h.

Referenced by __attribute__(), __attribute__(), _act_prerender(), _add_node_from_picker(), _area_button_press_callback(), _area_button_press_callback(), _area_button_press_callback(), _area_button_press_callback(), _area_draw_callback(), _area_draw_callback(), _area_draw_callback(), _area_key_press_callback(), _area_motion_notify_callback(), _area_motion_notify_callback(), _area_motion_notify_callback(), _area_scroll_callback(), _area_scrolled_callback(), _area_scrolled_callback(), _aspect_ratio_get(), _auto_levels(), _auto_set_exposure(), _auto_set_illuminant(), _bottom_area_draw_callback(), _brush_cyclic_cursor(), _build_clut(), _build_clut(), _build_edge_anchor(), _build_edge_edit(), _build_edge_radial_midpoint_anchor(), _build_node_anchor(), _build_node_black_white_midpoint_anchor(), _build_node_radial_midpoint_anchor(), _build_point_transform(), _build_viewer_control_nodes(), _build_viewer_control_nodes(), _channel_tabs_switch_callback(), _channelmixerrgb_mixer_mode_callback(), _channelmixerrgb_primaries_slider_callback(), _channelmixerrgb_simple_slider_callback(), _channelmixerrgb_sync_primaries_from_params(), _channelmixerrgb_sync_simple_from_params(), _channelmixerrgb_update_primaries_colors(), _channelmixerrgb_update_simple_colors(), _circle_get_mask(), _clear_crop_box(), _collect_expanded_cb(), _colorchecker_rebuild_patch_list(), _colorchecker_update_sliders(), _colorin_format_cst(), _colorout_input_format_cst(), _commit_box(), _completion_find_prefix(), _compute_correction(), _control_import_job_cleanup(), _convert_GUI_colors(), _cursor_curve_state(), _curve_nodes(), _curve_nodes_const(), _curve_nodes_count(), _curve_nodes_count_const(), _date_key(), _decode_text_filter(), _develop_ui_pipe_finished_callback(), _develop_ui_pipe_finished_callback(), _develop_ui_pipe_finished_callback(), _display_next_image(), _distort_paths(), _do_get_structure_lines(), _do_get_structure_quad(), _draw_background(), _draw_color_picker(), _draw_curve(), _draw_paths(), _draw_retrieve_lines_from_params(), _draw_save_lines_to_params(), _dt_colorchecker_CGATS_fill_patch_values(), _ellipse_point_close_to_path(), _encode_text_filter(), _enter_edit_mode(), _enter_edit_mode(), _event_aspect_presets_changed(), _event_commit_clicked(), _event_fit_both_button_clicked(), _event_fit_h_button_clicked(), _event_fit_v_button_clicked(), _event_key_swap(), _event_process_after_ui_callback(), _event_structure_auto_clicked(), _exposure_set_black(), _exposure_set_white(), _find_selected_node(), _flip_h(), _flip_v(), _float_to_fract(), _float_to_fract(), _free_row(), _free_undo_data(), _general_callback(), _get_point_rows(), _get_profile(), _get_profiles(), _hit_paths(), _hm_node_has_predecessor(), _hm_topo_flatten_constraints(), _hm_topo_resolve_incompatible_constraints(), _init_default_curves(), _init_default_params(), _interpolator_callback(), _iop_clipping_set_max_clip(), _iop_validate_params(), _iop_zonesystem_calculate_zonemap(), _is_identity(), _is_point_in_polygon(), _lib_collect_update_params(), _lib_history_change_text(), _lrop(), _mixer_mode_callback(), _move_point_internal(), _move_point_internal(), _move_point_internal(), _move_point_internal(), _move_selected_node(), _node_source_hsb(), _node_target_hsb(), _params_to_gui(), _pathlist_import_cleanup(), _piwigo_album_changed(), _piwigo_api_create_new_album(), _piwigo_api_upload_photo(), _piwigo_refresh_albums(), _polygon_events_mouse_moved(), _prerender_free(), _prerender_job(), _primaries_slider_callback(), _print_job_cleanup(), _ratio_get_aspect(), _refine_with_detail_mask(), _refine_with_detail_mask_cl(), _refresh_slider_gradients(), _render_preview_surface(), _reset_channel_nodes(), _reset_nodes(), _reset_parameters(), _resolve_input_profile(), _restore_expanded_cb(), _resynch_params(), _rgbcurve_show_hide_controls(), _rgblevels_show_hide_controls(), _run_pending_preview_job(), _sample_tablet_state_from_devices(), _scrolled(), _select_normalization_profile(), _set_input_profile_metadata(), _set_max_clip(), _set_point_complete_widgets(), _set_point_rows(), _set_printer(), _show_location(), _show_location(), _simple_slider_callback(), _size_recent_tags_list(), _sync_primaries_from_params(), _sync_simple_from_params(), _temp_array_from_params(), _temp_params_from_array(), _update_curve_cache(), _update_display_profile(), _update_gui_lut_cache(), _update_gui_lut_cache(), _update_point_gui(), _update_point_slider_colors(), _update_RGB_colors(), _update_RGB_slider_stop(), _variable_get_value(), _view_map_add_pin(), _view_map_add_track(), _view_map_button_press_callback(), _view_map_changed_callback_delayed(), _view_map_drag_motion_callback(), _view_map_draw_single_image(), _view_map_get_imgs_at_pos(), _view_map_motion_notify_callback(), _view_map_scroll_event(), acquire_source_button_pressed(), acquire_target_button_pressed(), add_preset(), adjust_aabb(), adjust_aabb(), adjust_aabb(), alignment_callback(), ambient_light(), apply_auto_black(), apply_auto_black(), apply_auto_black(), apply_auto_black(), apply_auto_Dmax(), apply_auto_Dmin(), apply_auto_dynamic_range(), apply_auto_exposure(), apply_auto_grey(), apply_auto_grey(), apply_auto_grey(), apply_auto_offset(), apply_auto_WB_high(), apply_auto_WB_low(), apply_auto_white_point_source(), apply_auto_white_point_source(), apply_autocolor(), apply_autogrey(), apply_autoluma(), apply_autotune(), apply_autotune(), apply_autotune(), apply_gain_auto(), apply_gain_neutralize(), apply_gamma_auto(), apply_gamma_neutralize(), apply_homography(), apply_homography_scaling(), apply_lift_auto(), apply_lift_neutralize(), area_button_press(), area_button_press(), area_button_release(), area_draw(), area_leave_notify(), area_motion_notify(), area_motion_notify(), aspect_changed(), aspect_presets_changed(), auto_detect_WB(), autoscale_pressed(), autoset(), autoset(), backtransform_v2(), backtransform_Y0U0V0(), balance_callback(), black_point_source_callback(), black_point_target_callback(), blue_callback(), bpp(), bradford_adapt_D50(), build_gui_kernel(), build_pixel_kernel(), button_clicked(), button_pressed(), button_released(), calculate_clut(), camera_menu_select(), camera_set(), center_callback(), check_extension(), checker_button_press(), checker_draw(), checker_motion_notify(), cluster_preview_draw(), color_picker_apply(), colorpick_color_set(), colorpick_color_set(), colorpicker_callback(), commit_box(), commit_channels_gains(), commit_params(), commit_params(), commit_params(), commit_params(), commit_profile_callback(), compress_shadows_highlight_preset_set_exposure_params(), compute_curve_lut(), connect_button_press_release(), contrast_callback(), cropmode_callback(), declare_cat_on_pipe(), denoiseprofile_button_press(), denoiseprofile_draw(), denoiseprofile_motion_notify(), denoiseprofile_tab_switch(), dilate_shadows_highlight_preset_set_exposure_params(), distort_paths_raw_to_piece(), Dmin_picker_callback(), Dmin_picker_update(), do_crop(), do_fit(), do_rotate(), draw_box(), draw_f_boxes(), dt_bauhaus_combobox_from_params(), dt_bauhaus_slider_from_params(), dt_bauhaus_toggle_from_params(), dt_colorspaces_cleanup(), dt_colorspaces_cleanup_profile(), dt_colorspaces_get_output_profile(), dt_colorspaces_get_profile_name(), dt_colorspaces_get_work_profile(), dt_conf_init(), dt_control_datetime_job_cleanup(), dt_control_export_cleanup(), dt_control_gpx_apply_job_cleanup(), dt_control_image_enumerator_cleanup(), dt_develop_blendif_rgb_jzczhz_blend(), dt_dwt_first_scale_visible(), dt_dwt_first_scale_visible_cl(), dt_dwt_free(), dt_dwt_free_cl(), dt_dwt_init(), dt_dwt_init_cl(), dt_film_import1_cleanup(), dt_get_color_checker(), dt_get_paper(), dt_gpx_get_trkpts(), dt_gtkentry_build_completion_tooltip_text(), dt_heal_cl(), dt_heal_free_cl(), dt_heal_init_cl(), dt_image_import_job_cleanup(), dt_iop_basecurve_button_press(), dt_iop_basecurve_draw(), dt_iop_basecurve_motion_notify(), dt_iop_basecurve_sanity_check(), dt_iop_clip_and_zoom_demosaic_half_size_f(), dt_iop_clip_and_zoom_demosaic_passthrough_monochrome_f(), dt_iop_clip_and_zoom_mosaic_half_size_f(), dt_iop_colorcorrection_button_press(), dt_iop_colorcorrection_draw(), dt_iop_colorcorrection_key_press(), dt_iop_colorcorrection_motion_notify(), dt_iop_colorcorrection_scrolled(), dt_iop_colorzones_get_params(), dt_iop_default_init(), dt_iop_denoiseprofile_get_params(), dt_iop_filmic_rgb_compute_spline(), dt_iop_levels_area_draw(), dt_iop_levels_autoadjust_callback(), dt_iop_levels_motion_notify(), dt_iop_levels_scroll(), dt_iop_lowlight_get_params(), dt_iop_monochrome_button_press(), dt_iop_monochrome_draw(), dt_iop_monochrome_motion_notify(), dt_iop_monochrome_scrolled(), dt_iop_rawdenoise_get_params(), dt_iop_tonecurve_button_press(), dt_iop_tonecurve_draw(), dt_iop_tonecurve_draw(), dt_iop_tonecurve_draw(), dt_iop_tonecurve_draw(), dt_iop_tonecurve_draw(), dt_iop_tonecurve_key_press(), dt_iop_tonecurve_motion_notify(), dt_iop_tonecurve_sanity_check(), dt_iop_zonesystem_bar_button_press(), dt_iop_zonesystem_bar_draw(), dt_iop_zonesystem_bar_motion_notify(), dt_iop_zonesystem_bar_scrolled(), dt_iop_zonesystem_preview_draw(), dt_map_location_convert_polygons(), dt_map_location_get_polygons(), dt_points_cleanup(), dt_points_get_for(), dt_points_init(), dt_ui_panel_ancestor(), dt_ui_panel_get_size(), dt_ui_panel_show(), dt_ui_panel_visible(), dt_util_str_occurence(), dt_util_str_replace(), dt_vector_sin(), dt_version_major_minor(), dtgtk_cairo_paint_masks_drawn_and_parametric(), dtgtk_cairo_paint_masks_parametric(), dwt_add_layer_cl(), dwt_decompose(), dwt_decompose_cl(), dwt_get_image_layer_cl(), dwt_get_max_scale(), dwt_get_max_scale_cl(), dwt_subtract_layer_cl(), dwt_wavelet_decompose(), dwt_wavelet_decompose_cl(), extra_callback(), extract_color_checker(), filepath_callback(), filmic_gui_sync_toe_shoulder(), filmic_v3_compute_geometry(), filmic_v3_compute_nodes_from_legacy(), filmic_v3_direct_to_legacy(), filmic_v3_legacy_to_direct(), finalize_store(), find_hovered(), flatten_nodes(), fontsel_callback(), frame_colorpick_color_set(), free_params(), gauss_make_triangular(), gauss_solve(), gauss_solve_triangular(), get_autoscale(), get_channels_factors(), get_channels_gains(), get_corner(), get_corner(), get_corner(), get_lang(), get_params(), get_params(), get_params(), global_progress_end(), global_saturation_callback(), green_callback(), grey_point_source_callback(), grey_point_target_callback(), gui_changed(), gui_focus(), gui_init(), gui_init(), gui_post_expose(), gui_reset(), gui_reset(), gui_update(), gui_update(), gui_update(), gui_update(), gui_update_from_coeffs(), has_defaults(), HSV_2_RGB(), hvflip_callback(), icuCaseFunc16(), icuCollationColl(), icuCollationDel(), icuLoadCollation(), icuRegexpDelete(), icuRegexpFunc(), illum_xy_callback(), illuminant_color_draw(), ilogit(), init_presets(), interpolate_paths(), interpolator_callback(), interpolator_callback(), interpolator_callback(), key_swap_callback(), keystone_type_changed(), keystone_type_populate(), latitude_stops_callback(), legacy_params(), lens_comboentry_aperture_update(), lens_comboentry_distance_update(), lens_comboentry_focal_update(), lens_menu_select(), lens_set(), levels(), LineSegmentDetection(), ll_angle(), logit(), lookup(), lookup_unbounded(), loop_switch(), lowlight_button_press(), lowlight_draw(), lowlight_motion_notify(), map_point_to_view(), mix_callback(), mode_callback(), modflags_changed(), modify_roi_in(), modify_roi_in(), modify_roi_out(), mouse_moved(), mouse_moved(), mul2temp(), mul2xyz(), mul_mat_vec_2(), nfa(), nlmeans_denoise(), nlmeans_denoise_cl(), nlmeans_denoiseprofile_cl(), nlmeans_precondition_cl(), nmsfit(), node_alloc(), node_delete(), node_gc(), node_get(), node_insert_before(), node_next(), node_prev(), on_match_func(), on_match_select(), array_deleter< T >::operator()(), output_callback(), output_power_callback(), paper_exists(), path_delete(), path_length(), picker_scale(), polar_decomposition(), populate_masks_context_menu(), position_h_changed(), position_v_changed(), precondition_v2(), precondition_Y0U0V0(), preserve_color_callback(), preset_tune_callback(), process(), process(), process(), process(), process_cl(), process_clusters(), process_internal(), process_nlmeans_cl(), process_wavelets(), process_wavelets_cl(), profile_callback(), profile_changed(), quickperm(), rawdenoise_button_press(), rawdenoise_draw(), rawdenoise_motion_notify(), read_pfm(), read_ppm16(), read_ppm8(), red_callback(), reduce_region_radius(), refine(), refresh_watermarks(), region2rect(), reload_defaults(), reset_mix(), rt_allow_create_form(), rt_colorpick_color_set_callback(), rt_compute_roi_in(), rt_copypaste_scale_callback(), rt_curr_scale_update(), rt_develop_ui_pipe_finished_callback(), rt_display_selected_fill_color(), rt_display_wavelet_scale_callback(), rt_extend_roi_in_for_clone(), rt_extend_roi_in_from_source_clones(), rt_get_index_from_formid(), rt_get_selected_shape_index(), rt_gslider_changed(), rt_load_shape_algo_in_gui(), rt_menu_select_algorithm_callback(), rt_merge_from_scale_update(), rt_num_scales_update(), rt_paste_forms_from_scale(), rt_process_forms(), rt_process_forms_cl(), rt_resynch_params(), rt_scale_has_shapes(), rt_select_algorithm_callback(), rt_shape_buttons_form_type(), rt_show_forms_for_current_scale(), rt_show_hide_controls(), rt_update_wd_bar_labels(), rt_wdbar_draw(), rt_wdbar_motion_notify(), rt_wdbar_scrolled(), sanitize_latitude(), saturation_callback(), scrolled(), scrolled(), security_threshold_callback(), set_new_params_interactive(), set_params(), set_RGB_sliders(), show_guiding_controls(), sinf_fast(), smooth_paths_linsys(), smoothing_callback(), sqlite3IcuInit(), store(), switch(), target_a_callback(), target_b_callback(), target_C_callback(), target_geometry_changed(), target_L_callback(), temp_tint_callback(), test_filmic_desaturate_v1(), test_get_pixel_norm(), test_linear_saturation(), test_log_tonemapping_v2(), test_pixel_rgb_norm_power(), testimg_gen_all_grey(), testimg_gen_grey_max_dr(), testimg_gen_grey_max_dr_neg(), testimg_gen_grey_space(), testimg_gen_grey_with_rgb_clipping(), testimg_gen_rgb_space(), testimg_gen_single_color_space(), testimg_gen_three_color_space(), testimg_print_by_pixel(), testimg_print_chan(), testimg_to_exp(), testimg_to_log(), text_callback(), tiling_callback(), toe_shoulder_callback(), toggle_stock_controls(), topological_sort(), transform(), unselect_all(), update_approx_cct(), update_curve_lut(), update_exposure_sliders(), update_illuminants(), update_xy_color(), watermark_callback(), WB_coeffs_to_illuminant_xy(), Wb_high_norm_callback(), WB_high_picker_callback(), WB_high_picker_update(), Wb_low_norm_callback(), WB_low_picker_callback(), WB_low_picker_update(), white_point_source_callback(), white_point_target_callback(), workicc_changed(), write_image(), and xFree().

scaling

static const float scaling

Initial value:

{
  const int valid = (scaling > NORM_MIN) && !isnan(scaling)

Definition at line 292 of file chromatic_adaptation.h.

Referenced by compute_lut_correction(), dt_dev_get_widget_zoom_scale(), expose(), fast_eigf_surface_blur(), fast_surface_blur(), and gui_post_expose().

XYZ_D50_to_D65_Bradford

const dt_colormatrix_t XYZ_D50_to_D65_Bradford

Initial value:

= { { 0.95547342f, -0.02309845f, 0.06325924f, 0.f },
        { -0.02836971f, 1.00999540f, 0.02104144f, 0.f },
        { 0.01231401f, -0.02050765f, 1.33036593f, 0.f } }

Definition at line 252 of file chromatic_adaptation.h.

XYZ_D50_to_D65_CAT16_transposed

const dt_colormatrix_t XYZ_D50_to_D65_CAT16_transposed

static

Initial value:

= { { 9.89466254e-01f, -5.40518733e-03f, -4.03920992e-04f, 0.f },
        { -4.00304626e-02f, 1.00666069e+00f, 1.50768030e-02f, 0.f },
        { 4.40530317e-02f, -1.75551955e-03f, 1.30210211e+00f, 0.f } }

Definition at line 267 of file chromatic_adaptation.h.

Referenced by XYZ_D50_to_D65().

XYZ_D65_to_D50_Bradford

const dt_colormatrix_t XYZ_D65_to_D50_Bradford

Initial value:

= { { 1.04792979f, 0.02294687f, -0.05019227f, 0.f },
        { 0.02962781f, 0.99043443f, -0.0170738f, 0.f },
        { -0.00924304f, 0.01505519f, 0.75187428f, 0.f } }

Definition at line 262 of file chromatic_adaptation.h.

XYZ_D65_to_D50_CAT16

const dt_colormatrix_t XYZ_D65_to_D50_CAT16

Initial value:

= { { 1.01085433e+00f, 4.07086103e-02f, -3.41445825e-02f, 0.f },
        { 5.42814201e-03f, 9.93581926e-01f, 1.15592039e-03f, 0.f },
        { 2.50722468e-04f, -1.14918759e-02f, 7.67964947e-01f, 0.f } }

Definition at line 257 of file chromatic_adaptation.h.

Referenced by process(), and process_cl().

XYZ_D65_to_D50_CAT16_transposed

const dt_colormatrix_t XYZ_D65_to_D50_CAT16_transposed

static

Initial value:

= { { 1.01085433e+00f, 5.42814201e-03f, 2.50722468e-04f, 0.f },
        { 4.07086103e-02f, 9.93581926e-01f, -1.14918759e-02f, 0.f },
        { -3.41445825e-02f, 1.15592039e-03f, 7.67964947e-01f, 0.f } }

Definition at line 272 of file chromatic_adaptation.h.

Referenced by XYZ_D65_to_D50().

XYZ_to_Bradford_LMS

const dt_colormatrix_t XYZ_to_Bradford_LMS

Initial value:

= { {  0.8951f,  0.2664f, -0.1614f, 0.f },
                                               { -0.7502f,  1.7135f,  0.0367f, 0.f },
                                               {  0.0389f, -0.0685f,  1.0296f, 0.f } }

Definition at line 45 of file chromatic_adaptation.h.

Referenced by convert_XYZ_to_bradford_LMS().

XYZ_to_Bradford_LMS_transposed

const dt_colormatrix_t XYZ_to_Bradford_LMS_transposed

static

Initial value:

= { {  0.8951f, -0.7502f,  0.0389f, 0.f },
                                                                  {  0.2664f,  1.7135f, -0.0685f, 0.f },
                                                                  { -0.1614f,  0.0367f,  1.0296f, 0.f } }

Definition at line 53 of file chromatic_adaptation.h.

Referenced by __attribute__().

XYZ_to_CAT16_LMS

const dt_colormatrix_t XYZ_to_CAT16_LMS

Initial value:

= { {  0.401288f, 0.650173f, -0.051461f, 0.f },
                                            { -0.250268f, 1.204414f,  0.045854f, 0.f },
                                            { -0.002079f, 0.048952f,  0.953127f, 0.f } }

Definition at line 85 of file chromatic_adaptation.h.

Referenced by convert_XYZ_to_CAT16_LMS().

XYZ_to_CAT16_LMS_transposed

const dt_colormatrix_t XYZ_to_CAT16_LMS_transposed

static

Initial value:

= { {  0.401288f, -0.250268f, -0.002079f, 0.f },
                                                               {  0.650173f,  1.204414f,  0.048952f, 0.f },
                                                               { -0.051461f,  0.045854f,  0.953127f, 0.f } }

Definition at line 93 of file chromatic_adaptation.h.