mnote-canon-entry.c File Reference

#include "config.h"
#include "mnote-canon-entry.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <libexif/exif-format.h>
#include <libexif/exif-utils.h>
#include <libexif/i18n.h>

Include dependency graph for mnote-canon-entry.c:

Go to the source code of this file.

Data Structures
struct	canon_entry_table_t

Macros
#define	CF(format, target, v, maxlen)
#define	CC(number, target, v, maxlen)
#define	CC2(number, t1, t2, v, maxlen)
#define	UNDEFINED   0xFF

Functions
static void	canon_search_table_value (const struct canon_entry_table_t table[], unsigned int t, ExifShort vs, char *val, unsigned int maxlen)
static void	canon_search_table_bitfield (const struct canon_entry_table_t table[], unsigned int t, ExifShort vs, char *val, unsigned int maxlen)
unsigned int	mnote_canon_entry_count_values (const MnoteCanonEntry *entry)
static double	apex_value_to_aperture (double x)
static double	apex_value_to_shutter_speed (double x)
static double	apex_value_to_iso_speed (double x)
char *	mnote_canon_entry_get_value (const MnoteCanonEntry *entry, unsigned int t, char *val, unsigned int maxlen)

Variables
static const struct canon_entry_table_t	entries_settings_1 []
static const struct canon_entry_table_t	entries_focal_length []
static const struct canon_entry_table_t	entries_settings_2 []
static const struct canon_entry_table_t	entries_panorama []
static const struct canon_entry_table_t	color_information []

Macro Definition Documentation

CC

#define CC	(		number,
			target,
			v,
			maxlen
	)

Value:

{                                                                       \
        if (number != target) {                                         \
                snprintf (v, maxlen,                                    \
                        _("Invalid number of components (%i, "          \
                        "expected %i)."), (int) number, (int) target);  \
                break;                                                  \
        }                                                               \
}

Definition at line 46 of file mnote-canon-entry.c.

CC2

#define CC2	(		number,
			t1,
			t2,
			v,
			maxlen
	)

Value:

{                                                                       \
        if ((number != t1) && (number != t2)) {                         \
                snprintf (v, maxlen,                                    \
                        _("Invalid number of components (%i, "          \
                        "expected %i or %i)."), (int) number,           \
                        (int) t1, (int) t2);                            \
                break;                                                  \
        }                                                               \
}

Definition at line 55 of file mnote-canon-entry.c.

CF

#define CF	(		format,
			target,
			v,
			maxlen
	)

Value:

{                                                               \
        if (format != target) {                                 \
                snprintf (v, maxlen,                            \
                        _("Invalid format '%s', "               \
                        "expected '%s'."),                      \
                        exif_format_get_name (format),          \
                        exif_format_get_name (target));         \
                break;                                          \
        }                                                       \
}

Definition at line 34 of file mnote-canon-entry.c.

UNDEFINED

#define UNDEFINED   0xFF

Definition at line 66 of file mnote-canon-entry.c.

Function Documentation

apex_value_to_aperture()

static double apex_value_to_aperture ( double  x )

static

Definition at line 531 of file mnote-canon-entry.c.

Referenced by mnote_canon_entry_get_value().

apex_value_to_iso_speed()

static double apex_value_to_iso_speed ( double  x )

static

Definition at line 543 of file mnote-canon-entry.c.

Referenced by mnote_canon_entry_get_value().

apex_value_to_shutter_speed()

static double apex_value_to_shutter_speed ( double  x )

static

Definition at line 537 of file mnote-canon-entry.c.

Referenced by mnote_canon_entry_get_value().

canon_search_table_bitfield()

static void canon_search_table_bitfield ( const struct canon_entry_table_t  table[], unsigned int  t, ExifShort  vs, char *  val, unsigned int  maxlen  )

static

Definition at line 462 of file mnote-canon-entry.c.

References _, name, subtag, and table.

Referenced by mnote_canon_entry_get_value().

canon_search_table_value()

static void canon_search_table_value ( const struct canon_entry_table_t  table[], unsigned int  t, ExifShort  vs, char *  val, unsigned int  maxlen  )

static

Definition at line 440 of file mnote-canon-entry.c.

References _, name, subtag, and table.

Referenced by mnote_canon_entry_get_value().

mnote_canon_entry_count_values()

unsigned int mnote_canon_entry_count_values

(

const MnoteCanonEntry *

entry

)

Definition at line 502 of file mnote-canon-entry.c.

References _MnoteCanonEntry::components, _MnoteCanonEntry::data, EXIF_FORMAT_SHORT, exif_get_short(), _MnoteCanonEntry::format, MIN, MNOTE_CANON_TAG_COLOR_INFORMATION, MNOTE_CANON_TAG_CUSTOM_FUNCS, MNOTE_CANON_TAG_FOCAL_LENGTH, MNOTE_CANON_TAG_PANORAMA, MNOTE_CANON_TAG_SETTINGS_1, MNOTE_CANON_TAG_SETTINGS_2, _MnoteCanonEntry::order, _MnoteCanonEntry::size, and _MnoteCanonEntry::tag.

Referenced by exif_mnote_data_canon_count(), exif_mnote_data_canon_get_tags(), and exif_mnote_data_canon_load().

Here is the call graph for this function:

mnote_canon_entry_get_value()

char* mnote_canon_entry_get_value	(	const MnoteCanonEntry *	entry,
		unsigned int	t,
		char *	val,
		unsigned int	maxlen
	)

Definition at line 549 of file mnote-canon-entry.c.

References _, apex_value_to_aperture(), apex_value_to_iso_speed(), apex_value_to_shutter_speed(), canon_search_table_bitfield(), canon_search_table_value(), CC, CF, color_information, _MnoteCanonEntry::components, _MnoteCanonEntry::data, entries_focal_length, entries_panorama, entries_settings_1, entries_settings_2, EXIF_FORMAT_ASCII, EXIF_FORMAT_LONG, EXIF_FORMAT_SHORT, EXIF_FORMAT_SLONG, EXIF_FORMAT_SSHORT, exif_get_long(), exif_get_short(), exif_get_slong(), exif_get_sshort(), _MnoteCanonEntry::format, MIN, MNOTE_CANON_TAG_COLOR_INFORMATION, MNOTE_CANON_TAG_CUSTOM_FUNCS, MNOTE_CANON_TAG_FIRMWARE, MNOTE_CANON_TAG_FOCAL_LENGTH, MNOTE_CANON_TAG_IMAGE_NUMBER, MNOTE_CANON_TAG_IMAGE_TYPE, MNOTE_CANON_TAG_OWNER, MNOTE_CANON_TAG_PANORAMA, MNOTE_CANON_TAG_SERIAL_NUMBER, MNOTE_CANON_TAG_SETTINGS_1, MNOTE_CANON_TAG_SETTINGS_2, _MnoteCanonEntry::order, _MnoteCanonEntry::size, size, and _MnoteCanonEntry::tag.

Referenced by exif_mnote_data_canon_get_value().

Here is the call graph for this function:

Variable Documentation

color_information

const struct canon_entry_table_t color_information[]

static

Referenced by mnote_canon_entry_get_value().

entries_focal_length

const struct canon_entry_table_t entries_focal_length[]

static

Initial value:

= {
 
        {0, 1, N_("Fixed")},
        {0, 2, N_("Zoom")},
 
        {0, 0, NULL}
}

Referenced by mnote_canon_entry_get_value().

entries_panorama

const struct canon_entry_table_t entries_panorama[]

static

Initial value:

= {
 
        {0, 0, N_("Left to right")},
        {0, 1, N_("Right to left")},
        {0, 2, N_("Bottom to top")},
        {0, 3, N_("Top to bottom")},
        {0, 4, N_("2x2 matrix (clockwise)")},
 
        {0, 0, NULL}
}

Referenced by mnote_canon_entry_get_value().

entries_settings_1

const struct canon_entry_table_t entries_settings_1[]

static

Referenced by mnote_canon_entry_get_value().

entries_settings_2

const struct canon_entry_table_t entries_settings_2[]

static

Referenced by mnote_canon_entry_get_value().