colorchart.c File Reference

#include <lcms2.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "colorchart.h"

Include dependency graph for colorchart.c:

Macros
#define	MAX_LINE_LENGTH   512
#define	ERROR
#define	SCALE_X(x)   x = (x - x_min) / result->bb_w
#define	SCALE_Y(y)   y = (y - y_min) / result->bb_h

Typedefs
typedef enum parser_state_t	parser_state_t

Enumerations
enum	parser_state_t {   BLOCK_NONE = 0 ,   BLOCK_BOXES ,   BLOCK_BOX_SHRINK ,   BLOCK_REF_ROTATION ,   BLOCK_XLIST ,   BLOCK_YLIST ,   BLOCK_EXPECTED }

Functions
void	free_chart (chart_t *chart)
static char *	parse_string (char **c)
static double	parse_double (char **c)
static int	strinc (char *label, size_t buffer_size)
void	checker_set_color (box_t *box, dt_colorspaces_color_profile_type_t color_space, float c0, float c1, float c2)
static void	free_labels_list (gpointer data)
chart_t *	parse_cht (const char *filename)
int	parse_it8 (const char *filename, chart_t *chart)

Macro Definition Documentation

ERROR

#define ERROR

Value:

  {                                                                                                               \
    lineno = __LINE__;                                                                                            \
    goto error;                                                                                                   \
  }

MAX_LINE_LENGTH

#define MAX_LINE_LENGTH   512

SCALE_X

#define SCALE_X

(

x

)

x = (x - x_min) / result->bb_w

SCALE_Y

#define SCALE_Y

(

y

)

y = (y - y_min) / result->bb_h

Typedef Documentation

parser_state_t

typedef enum parser_state_t parser_state_t

Enumeration Type Documentation

parser_state_t

enum parser_state_t

Enumerator
BLOCK_NONE
BLOCK_BOXES
BLOCK_BOX_SHRINK
BLOCK_REF_ROTATION
BLOCK_XLIST
BLOCK_YLIST
BLOCK_EXPECTED

Function Documentation

checker_set_color()

void checker_set_color	(	box_t *	box,
		dt_colorspaces_color_profile_type_t	color_space,
		float	c0,
		float	c1,
		float	c2
	)

References c1, c2, box_t::color, box_t::color_space, color_space, DT_COLORSPACE_LAB, DT_COLORSPACE_NONE, DT_COLORSPACE_XYZ, dt_Lab_to_XYZ(), dt_XYZ_to_sRGB_clipped(), Lab(), and box_t::rgb.

Referenced by collect_reference_patches_foreach(), collect_source_patches_foreach(), parse_cht(), and parse_it8().

free_chart()

void free_chart

(

chart_t *

chart

)

References chart_t::box_table, chart_t::d_table, chart_t::f_list, and chart_t::patch_sets.

Referenced by main(), open_cht(), and parse_cht().

free_labels_list()

static void free_labels_list ( gpointer  data )

static

Referenced by parse_cht().

parse_cht()

chart_t * parse_cht

(

const char *

filename

)

References chart_t::bb_h, chart_t::bb_w, BLOCK_BOX_SHRINK, BLOCK_BOXES, BLOCK_EXPECTED, BLOCK_NONE, BLOCK_REF_ROTATION, BLOCK_XLIST, BLOCK_YLIST, chart_t::box_shrink, chart_t::box_table, c1, c2, checker_set_color(), box_t::color_space, color_space, chart_t::d_table, DT_COLORSPACE_LAB, DT_COLORSPACE_NONE, DT_COLORSPACE_XYZ, ERROR, error(), f(), chart_t::f_list, free_chart(), free_labels_list(), box_t::h, key, MAX, MAX_LINE_LENGTH, MIN, f_line_t::p, box_t::p, parse_double(), parse_string(), chart_t::patch_sets, chart_t::ref_rotation, SCALE_X, SCALE_Y, strinc(), box_t::w, point_t::x, and point_t::y.

Referenced by open_cht().

parse_double()

static double parse_double ( char **  c )

static

Referenced by parse_cht().

parse_it8()

int parse_it8	(	const char *	filename,
		chart_t *	chart
	)

References chart_t::box_table, checker_set_color(), color_space, DT_COLORSPACE_LAB, DT_COLORSPACE_NONE, DT_COLORSPACE_XYZ, error(), and key.

Referenced by open_it8().

parse_string()

static char * parse_string ( char **  c )

static

Referenced by parse_cht().

strinc()

static int strinc ( char *  label, size_t  buffer_size  )

static

Referenced by parse_cht().