cacorrect.c File Reference

#include "bauhaus/bauhaus.h"
#include "common/darktable.h"
#include "common/imagebuf.h"
#include "common/gaussian.h"
#include "develop/imageop.h"
#include "develop/imageop_gui.h"
#include "develop/imageop_math.h"
#include "develop/develop.h"
#include "gui/gtk.h"
#include "iop/iop_api.h"
#include <gtk/gtk.h>
#include <stdlib.h>

Include dependency graph for cacorrect.c:

Go to the source code of this file.

Data Structures
struct	dt_iop_cacorrect_params_t
struct	dt_iop_cacorrect_gui_data_t
struct	dt_iop_cacorrect_data_t

Macros
#define	INLINE   inline
#define	CA_SIZE_MINIMUM   (1600)

Typedefs
typedef enum dt_iop_cacorrect_multi_t	dt_iop_cacorrect_multi_t
	WARNING: mem allocs are not protected against out-of-memory (NULL buffers) because the code is a mess, this module is deprecated and fuck life. If your system runs out of memory, this module will crash. Your eyes are made for crying, use them. With love, Aurélien, 2025.
typedef struct dt_iop_cacorrect_params_t	dt_iop_cacorrect_params_t
typedef struct dt_iop_cacorrect_gui_data_t	dt_iop_cacorrect_gui_data_t
typedef struct dt_iop_cacorrect_data_t	dt_iop_cacorrect_data_t

Enumerations
enum	dt_iop_cacorrect_multi_t {   CACORRETC_MULTI_1 = 1 ,   CACORRETC_MULTI_2 = 2 ,   CACORRETC_MULTI_3 = 3 ,   CACORRETC_MULTI_4 = 4 ,   CACORRETC_MULTI_5 = 5 }
	WARNING: mem allocs are not protected against out-of-memory (NULL buffers) because the code is a mess, this module is deprecated and fuck life. If your system runs out of memory, this module will crash. Your eyes are made for crying, use them. With love, Aurélien, 2025. More...

Functions
const char *	name ()
const char **	description (struct dt_iop_module_t *self)
int	default_group ()
int	flags ()
int	default_colorspace (dt_iop_module_t *self, dt_dev_pixelpipe_t *pipe, const dt_dev_pixelpipe_iop_t *piece)
void	input_format (dt_iop_module_t *self, dt_dev_pixelpipe_t *pipe, dt_dev_pixelpipe_iop_t *piece, dt_iop_buffer_dsc_t *dsc)
int	legacy_params (dt_iop_module_t *self, const void *const old_params, const int old_version, void *new_params, const int new_version)
static float	SQR (float x)
static float	LIM (const float a, const float b, const float c)
static float	intp (const float a, const float b, const float c)
static __DT_CLONE_TARGETS__ gboolean	LinEqSolve (int nDim, double *pfMatr, double *pfVect, double *pfSolution)
static void	pixSort (float *a, float *b)
__DT_CLONE_TARGETS__ int	process (struct dt_iop_module_t *self, const dt_dev_pixelpipe_t *pipe, const dt_dev_pixelpipe_iop_t *piece, const void *const i, void *const o)
static gboolean	_cacorrect_supported (const dt_image_t *img)
void	reload_defaults (dt_iop_module_t *module)
gboolean	force_enable (struct dt_iop_module_t *self, const gboolean current_state)
void	commit_params (struct dt_iop_module_t *self, dt_iop_params_t *params, dt_dev_pixelpipe_t *pipe, dt_dev_pixelpipe_iop_t *piece)
void	init_pipe (struct dt_iop_module_t *self, dt_dev_pixelpipe_t *pipe, dt_dev_pixelpipe_iop_t *piece)
void	cleanup_pipe (struct dt_iop_module_t *self, dt_dev_pixelpipe_t *pipe, dt_dev_pixelpipe_iop_t *piece)
void	gui_update (dt_iop_module_t *self)
void	gui_changed (dt_iop_module_t *self, GtkWidget *w, void *previous)
void	gui_cleanup (dt_iop_module_t *self)
void	gui_init (dt_iop_module_t *self)

Macro Definition Documentation

CA_SIZE_MINIMUM

#define CA_SIZE_MINIMUM   (1600)

Definition at line 316 of file cacorrect.c.

INLINE

#define INLINE   inline

Definition at line 167 of file cacorrect.c.

Typedef Documentation

dt_iop_cacorrect_data_t

typedef struct dt_iop_cacorrect_data_t dt_iop_cacorrect_data_t

dt_iop_cacorrect_gui_data_t

typedef struct dt_iop_cacorrect_gui_data_t dt_iop_cacorrect_gui_data_t

dt_iop_cacorrect_multi_t

typedef enum dt_iop_cacorrect_multi_t dt_iop_cacorrect_multi_t

WARNING: mem allocs are not protected against out-of-memory (NULL buffers) because the code is a mess, this module is deprecated and fuck life. If your system runs out of memory, this module will crash. Your eyes are made for crying, use them. With love, Aurélien, 2025.

dt_iop_cacorrect_params_t

typedef struct dt_iop_cacorrect_params_t dt_iop_cacorrect_params_t

Enumeration Type Documentation

dt_iop_cacorrect_multi_t

enum dt_iop_cacorrect_multi_t

WARNING: mem allocs are not protected against out-of-memory (NULL buffers) because the code is a mess, this module is deprecated and fuck life. If your system runs out of memory, this module will crash. Your eyes are made for crying, use them. With love, Aurélien, 2025.

Enumerator
CACORRETC_MULTI_1
CACORRETC_MULTI_2
CACORRETC_MULTI_3
CACORRETC_MULTI_4
CACORRETC_MULTI_5

Definition at line 80 of file cacorrect.c.

Function Documentation

_cacorrect_supported()

static gboolean _cacorrect_supported ( const dt_image_t *  img )

static

Definition at line 1401 of file cacorrect.c.

References dt_image_t::dsc, dt_image_is_monochrome(), dt_image_needs_demosaic(), and dt_iop_buffer_dsc_t::filters.

Referenced by force_enable(), gui_changed(), gui_update(), and reload_defaults().

cleanup_pipe()

void cleanup_pipe	(	struct dt_iop_module_t *	self,
		dt_dev_pixelpipe_t *	pipe,
		dt_dev_pixelpipe_iop_t *	piece
	)

Definition at line 1451 of file cacorrect.c.

References dt_dev_pixelpipe_iop_t::data, and dt_free_align.

commit_params()

void commit_params	(	struct dt_iop_module_t *	self,
		dt_iop_params_t *	params,
		dt_dev_pixelpipe_t *	pipe,
		dt_dev_pixelpipe_iop_t *	piece
	)

commit is the synch point between core and gui, so it copies params to pipe data.

Definition at line 1431 of file cacorrect.c.

References d, dt_dev_pixelpipe_iop_t::data, dt_dev_pixelpipe_t::dev, dt_image_pipe_class(), dt_image_pipe_class_name(), dt_iop_fmt_log, dt_dev_pixelpipe_iop_t::enabled, dt_develop_t::image_storage, and p.

default_colorspace()

int default_colorspace	(	dt_iop_module_t *	self,
		dt_dev_pixelpipe_t *	pipe,
		const dt_dev_pixelpipe_iop_t *	piece
	)

Definition at line 134 of file cacorrect.c.

References IOP_CS_RAW.

default_group()

int default_group

(

)

Definition at line 124 of file cacorrect.c.

References IOP_GROUP_REPAIR.

description()

const char ** description

(

struct dt_iop_module_t *

self

)

Definition at line 114 of file cacorrect.c.

References dt_iop_set_description().

flags()

int flags

(

)

Definition at line 129 of file cacorrect.c.

References IOP_FLAGS_DEPRECATED, and IOP_FLAGS_ONE_INSTANCE.

force_enable()

gboolean force_enable	(	struct dt_iop_module_t *	self,
		const gboolean	current_state
	)

Definition at line 1417 of file cacorrect.c.

References _cacorrect_supported(), dt_iop_module_t::dev, dt_image_pipe_class(), dt_image_pipe_class_name(), dt_iop_fmt_log, dt_develop_t::image_storage, and state.

gui_changed()

void gui_changed	(	dt_iop_module_t *	self,
		GtkWidget *	w,
		void *	previous
	)

Definition at line 1475 of file cacorrect.c.

References _cacorrect_supported(), dt_iop_module_t::dev, dt_bauhaus_combobox_set_from_value(), g, dt_iop_module_t::gui_data, dt_develop_t::image_storage, p, dt_iop_module_t::params, and dt_iop_module_t::widget.

gui_cleanup()

void gui_cleanup

(

dt_iop_module_t *

self

)

Definition at line 1491 of file cacorrect.c.

References IOP_GUI_FREE.

gui_init()

void gui_init

(

dt_iop_module_t *

self

)

Definition at line 1496 of file cacorrect.c.

References dt_bauhaus_combobox_from_params(), dt_bauhaus_toggle_from_params(), DT_GUI_BOX_SPACING, dt_ui_label_new(), FALSE, g, IOP_GUI_ALLOC, and dt_iop_module_t::widget.

gui_update()

void gui_update

(

dt_iop_module_t *

self

)

Todo:

check why needed

Todo:

by hand

Definition at line 1457 of file cacorrect.c.

References _cacorrect_supported(), dt_iop_module_t::dev, dt_bauhaus_combobox_set_from_value(), g, dt_iop_module_t::gui_data, dt_iop_module_t::hide_enable_button, dt_develop_t::image_storage, p, dt_iop_module_t::params, and dt_iop_module_t::widget.

init_pipe()

void init_pipe	(	struct dt_iop_module_t *	self,
		dt_dev_pixelpipe_t *	pipe,
		dt_dev_pixelpipe_iop_t *	piece
	)

Definition at line 1445 of file cacorrect.c.

References dt_dev_pixelpipe_iop_t::data, dt_dev_pixelpipe_iop_t::data_size, and dt_calloc_align().

input_format()

void input_format	(	dt_iop_module_t *	self,
		dt_dev_pixelpipe_t *	pipe,
		dt_dev_pixelpipe_iop_t *	piece,
		dt_iop_buffer_dsc_t *	dsc
	)

Definition at line 139 of file cacorrect.c.

References dt_iop_buffer_dsc_t::channels, default_input_format(), and dt_iop_buffer_dsc_update_bpp().

intp()

static float intp ( const float  a, const float  b, const float  c  )

inlinestatic

Definition at line 180 of file cacorrect.c.

Referenced by dual_demosaic(), process(), and rcd_demosaic().

legacy_params()

int legacy_params	(	dt_iop_module_t *	self,
		const void *const	old_params,
		const int	old_version,
		void *	new_params,
		const int	new_version
	)

Definition at line 147 of file cacorrect.c.

References dt_iop_cacorrect_params_t::avoidshift, FALSE, and n.

LIM()

static float LIM ( const float  a, const float  b, const float  c  )

inlinestatic

Definition at line 176 of file cacorrect.c.

References MAX, and MIN.

Referenced by process().

LinEqSolve()

static __DT_CLONE_TARGETS__ gboolean LinEqSolve ( int  nDim, double *  pfMatr, double *  pfVect, double *  pfSolution  )

static

Definition at line 214 of file cacorrect.c.

References FALSE, i, k, m, and TRUE.

Referenced by process().

name()

const char * name

(

)

Definition at line 108 of file cacorrect.c.

pixSort()

static void pixSort ( float *  a, float *  b  )

inlinestatic

Definition at line 301 of file cacorrect.c.

Referenced by process().

process()

__DT_CLONE_TARGETS__ int process	(	struct dt_iop_module_t *	self,
		const dt_dev_pixelpipe_t *	pipe,
		const dt_dev_pixelpipe_iop_t *	piece,
		const void *const	i,
		void *const	o
	)

Definition at line 318 of file cacorrect.c.

References __OMP_FOR__, __OMP_PARALLEL_FOR__, CA_SIZE_MINIMUM, cleanup(), coeff, d, dt_dev_pixelpipe_iop_t::data, dt_dev_pixelpipe_iop_t::dsc_in, dt_free, dt_gaussian_blur(), dt_gaussian_free(), dt_gaussian_init(), dt_get_perthread, dt_iop_image_copy_by_size(), dt_pixelpipe_cache_alloc_align_float, dt_pixelpipe_cache_alloc_perthread, dt_pixelpipe_cache_free_align, eps, FALSE, FC(), dt_iop_buffer_dsc_t::filters, height, dt_iop_roi_t::height, i, intp(), IS_NULL_PTR, k, LIM(), LinEqSolve(), m, MAX, memset_zero(), MIN, n, out, p, pixSort(), rgb, dt_dev_pixelpipe_iop_t::roi_in, row, SQR, top, TRUE, width, and dt_iop_roi_t::width.

reload_defaults()

void reload_defaults

(

dt_iop_module_t *

module

)

Definition at line 1406 of file cacorrect.c.

References _cacorrect_supported(), dt_image_t::dsc, dt_image_is_monochrome(), dt_image_needs_demosaic(), dt_image_pipe_class(), dt_image_pipe_class_name(), dt_iop_fmt_log, dt_iop_buffer_dsc_t::filters, and dt_iop_module_t::hide_enable_button.

SQR()

static float SQR ( float  x )

inlinestatic

Definition at line 171 of file cacorrect.c.

References x.