image.c File Reference

#include "common/image.h"
#include "common/collection.h"
#include "common/darktable.h"
#include "common/debug.h"
#include "common/dtpthread.h"
#include "common/exif.h"
#include "common/file_location.h"
#include "common/grouping.h"
#include "common/history.h"
#include "common/history_merge.h"
#include "common/history_snapshot.h"
#include "common/image_cache.h"
#include "common/imageio.h"
#include "common/imageio_rawspeed.h"
#include "common/imageio_libraw.h"
#include "common/mipmap_cache.h"
#include "common/ratings.h"
#include "common/tags.h"
#include "common/undo.h"
#include "common/selection.h"
#include "common/datetime.h"
#include "control/conf.h"
#include "control/control.h"
#include "control/jobs.h"
#include "develop/lightroom.h"
#include "develop/develop.h"
#include "win/filepath.h"
#include <assert.h>
#include <ctype.h>
#include <math.h>
#include <sqlite3.h>
#include <stdlib.h>
#include <string.h>
#include <strings.h>
#include <glob.h>
#include <glib/gstdio.h>

Include dependency graph for common/image.c:

Go to the source code of this file.

Data Structures
struct	dt_undo_monochrome_t
struct	dt_undo_datetime_t
struct	dt_undo_geotag_t
struct	dt_undo_duplicate_t
struct	_datetime_t

Typedefs
typedef struct dt_undo_monochrome_t	dt_undo_monochrome_t
typedef struct dt_undo_datetime_t	dt_undo_datetime_t
typedef struct dt_undo_geotag_t	dt_undo_geotag_t
typedef struct dt_undo_duplicate_t	dt_undo_duplicate_t
typedef struct _datetime_t	_datetime_t

Functions
static void	_image_stmt_mutex_ensure (void)
static void	_pop_undo_execute (const int32_t imgid, const gboolean before, const gboolean after)
static int32_t	_image_duplicate_with_version (const int32_t imgid, const int32_t newversion, const gboolean undo)
static void	_pop_undo (gpointer user_data, const dt_undo_type_t type, dt_undo_data_t data, const dt_undo_action_t action, GList **imgs)
static void	_copy_text_sidecar_if_present (const char *src_image_path, const char *dest_image_path)
static void	_move_text_sidecar_if_present (const char *src_image_path, const char *dest_image_path, const gboolean overwrite)
gboolean	dt_image_is_raw (const dt_image_t *img)
gboolean	dt_image_is_ldr (const dt_image_t *img)
gboolean	dt_image_is_hdr (const dt_image_t *img)
gboolean	dt_image_is_monochrome (const dt_image_t *img)
static void	_image_set_monochrome_flag (const int32_t imgid, gboolean monochrome, gboolean undo_on)
void	dt_image_set_monochrome_flag (const int32_t imgid, gboolean monochrome)
static gboolean	_image_matrix_has_data (const float *matrix, const int count)
gboolean	dt_image_is_matrix_correction_supported (const dt_image_t *img)
gboolean	dt_image_use_monochrome_workflow (const dt_image_t *img)
int	dt_image_monochrome_flags (const dt_image_t *img)
gboolean	dt_image_pipe_class_is_provisional (const dt_image_t *img)
gboolean	dt_image_is_sraw (const dt_image_t *img)
gboolean	dt_image_is_mosaiced (const dt_image_t *img)
gboolean	dt_image_needs_rawprepare (const dt_image_t *img)
dt_image_pipe_class_t	dt_image_pipe_class (const dt_image_t *img)
gboolean	dt_image_needs_demosaic (const dt_image_t *img)
const char *	dt_image_pipe_class_name (const dt_image_pipe_class_t klass)
void	dt_image_buffer_resolve_flags (dt_image_t *img)
void	dt_image_set_provisional_dsc (dt_image_t *img)
static const char *	_image_buf_type_to_string (const dt_iop_buffer_type_t type)
static const char *	_image_colorspace_to_string (const dt_image_colorspace_t colorspace)
void	dt_image_print_debug_info (const dt_image_t *img, const char *context)
const char *	dt_image_film_roll_name (const char *path)
void	dt_image_film_roll_directory (const dt_image_t *img, char *pathname, size_t pathname_len)
void	dt_image_film_roll (const dt_image_t *img, char *pathname, size_t pathname_len)
gboolean	dt_image_get_xmp_mode ()
gboolean	dt_image_safe_remove (const int32_t imgid)
dt_image_path_source_t	dt_image_choose_input_path (const dt_image_t *img, char *pathname, size_t pathname_len, gboolean force_cache)
void	dt_image_full_path (const int32_t imgid, char *pathname, size_t pathname_len, gboolean *from_cache, const char *calling_func)
	Get the full path of an image out of the database.
void	dt_image_local_copy_paths_from_fullpath (const char *fullpath, int32_t imgid, char *local_copy_path, size_t local_copy_len, char *local_copy_legacy_path, size_t local_copy_legacy_len)
void	dt_image_path_append_version_no_db (int version, char *pathname, size_t pathname_len)
void	dt_image_path_append_version (const int32_t imgid, char *pathname, size_t pathname_len)
void	dt_image_print_exif (const dt_image_t *img, char *line, size_t line_len)
int	dt_image_get_xmp_rating_from_flags (const int flags)
int	dt_image_get_xmp_rating (const dt_image_t *img)
void	dt_image_set_xmp_rating (dt_image_t *img, const int rating)
void	dt_image_get_location (const int32_t imgid, dt_image_geoloc_t *geoloc)
static void	_set_location (const int32_t imgid, const dt_image_geoloc_t *geoloc)
static void	_set_datetime (const int32_t imgid, const char *datetime)
static void	_geotag_undo_data_free (gpointer data)
static void	_image_set_location (GList *imgs, const dt_image_geoloc_t *geoloc, GList **undo, const gboolean undo_on)
void	dt_image_set_locations (const GList *imgs, const dt_image_geoloc_t *geoloc, const gboolean undo_on)
void	dt_image_set_location (const int32_t imgid, const dt_image_geoloc_t *geoloc, const gboolean undo_on, const gboolean group_on)
static void	_image_set_images_locations (const GList *img, const GArray *gloc, GList **undo, const gboolean undo_on)
void	dt_image_set_images_locations (const GList *imgs, const GArray *gloc, const gboolean undo_on)
void	dt_image_history_changed (const int32_t imgid, const gboolean refresh_filmstrip)
void	dt_image_set_flip (const int32_t imgid, const dt_image_orientation_t orientation)
dt_image_orientation_t	dt_image_get_orientation (const int32_t imgid)
void	dt_image_flip (const int32_t imgid, const int32_t cw)
int32_t	dt_image_duplicate (const int32_t imgid)
static int32_t	_image_duplicate_with_version_ext (const int32_t imgid, const int32_t newversion)
int32_t	dt_image_duplicate_with_version (const int32_t imgid, const int32_t newversion)
void	dt_image_remove (const int32_t imgid)
uint32_t	dt_image_altered (const int32_t imgid)
void	dt_image_cleanup (void)
static int	_valid_glob_match (const char *const name, size_t offset)
GList *	dt_image_find_xmps (const char *filename)
int	dt_image_read_duplicates (const uint32_t id, const char *filename, const gboolean clear_selection)
static int32_t	_image_import_internal (const int32_t film_id, const char *filename, gboolean lua_locking, gboolean raise_signals)
int32_t	dt_image_get_id_full_path (const gchar *filename)
int32_t	dt_image_get_id (int32_t film_id, const gchar *filename)
int32_t	dt_image_import (const int32_t film_id, const char *filename, gboolean raise_signals)
int32_t	dt_image_import_lua (const int32_t film_id, const char *filename)
void	dt_image_init (dt_image_t *img)
void	dt_image_refresh_makermodel (dt_image_t *img)
int32_t	dt_image_rename (const int32_t imgid, const int32_t filmid, const gchar *newname)
int32_t	dt_image_move (const int32_t imgid, const int32_t filmid)
int32_t	dt_image_copy_rename (const int32_t imgid, const int32_t filmid, const gchar *newname)
int32_t	dt_image_copy (const int32_t imgid, const int32_t filmid)
int	dt_image_local_copy_set (const int32_t imgid)
static int	_nb_other_local_copy_for (const int32_t imgid)
int	dt_image_local_copy_reset (const int32_t imgid)
static void	_write_timestamp_stmt_ensure (void)
static int64_t	_write_timestamp_get (const int32_t imgid)
static void	_write_timestamp_set_now (const int32_t imgid)
static gboolean	_sidecar_is_up_to_date (const dt_image_t *img)
static int	_write_sidecar_file_from_image_locked (const dt_image_t *img)
int	dt_image_write_sidecar_file (const int32_t imgid)
void	dt_image_synch_xmps (const GList *img)
void	dt_image_synch_xmp (const int selected)
void	dt_image_synch_all_xmp (const gchar *pathname)
void	dt_image_local_copy_synch ()
void	dt_image_get_datetime (const int32_t imgid, char *datetime)
static void	_datetime_undo_data_free (gpointer data)
static void	_image_set_datetimes (const GList *img, const GArray *dtime, GList **undo, const gboolean undo_on)
void	dt_image_set_datetimes (const GList *imgs, const GArray *dtime, const gboolean undo_on)
static void	_image_set_datetime (const GList *img, const char *datetime, GList **undo, const gboolean undo_on)
void	dt_image_set_datetime (const GList *imgs, const char *datetime, const gboolean undo_on)
char *	dt_image_get_audio_path_from_path (const char *image_path)
char *	dt_image_get_audio_path (const int32_t imgid)
static char *	_text_path_legacy_if_exists (const char *image_path)
static char *	_text_path_legacy_build (const char *image_path)
char *	dt_image_get_text_path_from_path (const char *image_path)
char *	dt_image_build_text_path_from_path (const char *image_path)
char *	dt_image_get_text_path (const int32_t imgid)
float	dt_image_get_exposure_bias (const struct dt_image_t *image_storage)
char *	dt_image_camera_missing_sample_message (const struct dt_image_t *img, gboolean logmsg)
void	dt_image_check_camera_missing_sample (const struct dt_image_t *img)
void	dt_get_dirname_from_imgid (gchar *dir, const int32_t imgid)

Variables
static sqlite3_stmt *	_image_altered_stmt = NULL
static dt_pthread_mutex_t	_image_stmt_mutex
static gsize	_image_stmt_mutex_inited = 0
static sqlite3_stmt *	_write_timestamp_select_stmt = NULL
static sqlite3_stmt *	_write_timestamp_update_stmt = NULL
static dt_pthread_mutex_t	_write_timestamp_stmt_mutex
static gsize	_write_timestamp_stmt_mutex_inited = 0

Typedef Documentation

_datetime_t

typedef struct _datetime_t _datetime_t

dt_undo_datetime_t

typedef struct dt_undo_datetime_t dt_undo_datetime_t

dt_undo_duplicate_t

typedef struct dt_undo_duplicate_t dt_undo_duplicate_t

dt_undo_geotag_t

typedef struct dt_undo_geotag_t dt_undo_geotag_t

dt_undo_monochrome_t

typedef struct dt_undo_monochrome_t dt_undo_monochrome_t

Function Documentation

_copy_text_sidecar_if_present()

static void _copy_text_sidecar_if_present ( const char *  src_image_path, const char *  dest_image_path  )

static

Definition at line 3026 of file common/image.c.

References _text_path_legacy_build(), dt_free, dt_image_get_text_path_from_path(), IS_NULL_PTR, and TRUE.

Referenced by dt_image_copy_rename(), and dt_image_local_copy_set().

_datetime_undo_data_free()

static void _datetime_undo_data_free ( gpointer  data )

static

Definition at line 2853 of file common/image.c.

References dt_free_gpointer().

Referenced by dt_image_set_datetime(), and dt_image_set_datetimes().

_geotag_undo_data_free()

static void _geotag_undo_data_free ( gpointer  data )

static

Definition at line 924 of file common/image.c.

References dt_free_gpointer().

Referenced by dt_image_set_images_locations(), and dt_image_set_locations().

_image_buf_type_to_string()

static const char * _image_buf_type_to_string ( const dt_iop_buffer_type_t  type )

static

Definition at line 413 of file common/image.c.

References type, TYPE_FLOAT, TYPE_UINT16, TYPE_UINT8, and TYPE_UNKNOWN.

Referenced by dt_image_print_debug_info().

_image_colorspace_to_string()

static const char * _image_colorspace_to_string ( const dt_image_colorspace_t  colorspace )

static

Definition at line 429 of file common/image.c.

References DT_IMAGE_COLORSPACE_ADOBE_RGB, DT_IMAGE_COLORSPACE_NONE, and DT_IMAGE_COLORSPACE_SRGB.

Referenced by dt_image_print_debug_info().

_image_duplicate_with_version()

static int32_t _image_duplicate_with_version ( const int32_t  imgid, const int32_t  newversion, const gboolean  undo  )

static

Definition at line 1312 of file common/image.c.

References _image_duplicate_with_version_ext(), _pop_undo(), darktable_t::collection, darktable, DT_COLLECTION_CHANGE_RELOAD, DT_COLLECTION_PROP_UNDEF, dt_collection_update_query(), DT_DEBUG_CONTROL_SIGNAL_RAISE, dt_grouping_add_to_group(), dt_image_cache_get(), dt_image_cache_read_release(), DT_SIGNAL_TAG_CHANGED, dt_tag_detach_by_string(), DT_UNDO_DUPLICATE, dt_undo_record(), FALSE, dt_image_t::group_id, darktable_t::image_cache, dt_undo_duplicate_t::new_imgid, dt_undo_duplicate_t::orig_imgid, darktable_t::signals, darktable_t::undo, and dt_undo_duplicate_t::version.

Referenced by _pop_undo(), and dt_image_duplicate_with_version().

_image_duplicate_with_version_ext()

static int32_t _image_duplicate_with_version_ext ( const int32_t  imgid, const int32_t  newversion  )

static

Definition at line 1162 of file common/image.c.

References darktable, darktable_t::db, dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_BIND_TEXT, DT_DEBUG_SQLITE3_PREPARE_V2, dt_free, MAX, and UNKNOWN_IMAGE.

Referenced by _image_duplicate_with_version(), and dt_image_read_duplicates().

_image_import_internal()

static int32_t _image_import_internal ( const int32_t  film_id, const char *  filename, gboolean  lua_locking, gboolean  raise_signals  )

static

Definition at line 1580 of file common/image.c.

References darktable, darktable_t::db, dt_control_log(), dt_control_save_xmp(), dt_database_get(), dt_datetime_now_to_gtimespan(), DT_DEBUG_CONTROL_SIGNAL_RAISE, DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_BIND_INT64, DT_DEBUG_SQLITE3_BIND_TEXT, DT_DEBUG_SQLITE3_PREPARE_V2, dt_exif_read(), dt_exif_xmp_read(), dt_free, dt_image_cache_get(), DT_IMAGE_CACHE_RELAXED, DT_IMAGE_CACHE_SAFE, dt_image_cache_write_release(), dt_image_get_audio_path_from_path(), dt_image_get_id(), dt_image_get_text_path_from_path(), dt_image_get_xmp_mode(), DT_IMAGE_HAS_TXT, DT_IMAGE_HAS_WAV, DT_IMAGE_NO_LEGACY_PRESETS, dt_image_read_duplicates(), dt_image_synch_all_xmp(), dt_imageio_get_type_from_extension(), dt_lightroom_import(), dt_mipmap_cache_remove(), DT_SIGNAL_GEOTAG_CHANGED, DT_SIGNAL_IMAGE_IMPORT, dt_tag_attach(), dt_tag_new(), dt_util_normalize_path(), dt_util_test_image_file(), extension(), FALSE, dt_image_t::filename, flags, dt_image_t::group_id, i, darktable_t::image_cache, IS_NULL_PTR, darktable_t::mipmap_cache, PATH_MAX, darktable_t::signals, supported(), TRUE, UNKNOWN_IMAGE, and void().

Referenced by dt_image_import(), and dt_image_import_lua().

_image_matrix_has_data()

static gboolean _image_matrix_has_data ( const float *  matrix, const int  count  )

static

Definition at line 246 of file common/image.c.

References FALSE, i, and matrix.

Referenced by dt_image_is_matrix_correction_supported().

_image_set_datetime()

static void _image_set_datetime ( const GList *  img, const char *  datetime, GList **  undo, const gboolean  undo_on  )

static

Definition at line 2906 of file common/image.c.

References _set_datetime(), dt_undo_datetime_t::after, dt_undo_datetime_t::before, DT_DATETIME_LENGTH, dt_image_get_datetime(), and dt_undo_datetime_t::imgid.

Referenced by dt_image_set_datetime().

_image_set_datetimes()

static void _image_set_datetimes ( const GList *  img, const GArray *  dtime, GList **  undo, const gboolean  undo_on  )

static

Definition at line 2865 of file common/image.c.

References _set_datetime(), dt_undo_datetime_t::after, dt_undo_datetime_t::before, _datetime_t::dt, DT_DATETIME_LENGTH, dt_image_get_datetime(), i, and dt_undo_datetime_t::imgid.

Referenced by dt_image_set_datetimes().

_image_set_images_locations()

static void _image_set_images_locations ( const GList *  img, const GArray *  gloc, GList **  undo, const gboolean  undo_on  )

static

Definition at line 982 of file common/image.c.

References _set_location(), dt_undo_geotag_t::after, dt_undo_geotag_t::before, dt_image_get_location(), i, and dt_undo_geotag_t::imgid.

Referenced by dt_image_set_images_locations().

_image_set_location()

static void _image_set_location ( GList *  imgs, const dt_image_geoloc_t *  geoloc, GList **  undo, const gboolean  undo_on  )

static

Definition at line 931 of file common/image.c.

References _set_location(), dt_undo_geotag_t::after, dt_undo_geotag_t::before, dt_image_get_location(), and dt_undo_geotag_t::imgid.

Referenced by dt_image_set_locations().

_image_set_monochrome_flag()

static void _image_set_monochrome_flag ( const int32_t  imgid, gboolean  monochrome, gboolean  undo_on  )

static

Definition at line 192 of file common/image.c.

References _pop_undo(), dt_undo_monochrome_t::after, dt_undo_monochrome_t::before, darktable, dt_image_cache_get(), dt_image_cache_read_release(), DT_IMAGE_CACHE_RELAXED, dt_image_cache_write_release(), dt_image_monochrome_flags(), DT_IMAGE_MONOCHROME_PREVIEW, DT_IMAGE_MONOCHROME_WORKFLOW, DT_UNDO_FLAGS, dt_undo_record(), FALSE, dt_image_t::flags, darktable_t::image_cache, dt_undo_monochrome_t::imgid, TRUE, and darktable_t::undo.

Referenced by _pop_undo_execute(), and dt_image_set_monochrome_flag().

_image_stmt_mutex_ensure()

static void _image_stmt_mutex_ensure ( void  )

inlinestatic

Definition at line 117 of file common/image.c.

References _image_stmt_mutex, _image_stmt_mutex_inited, and dt_pthread_mutex_init().

Referenced by dt_image_altered(), and dt_image_cleanup().

_move_text_sidecar_if_present()

static void _move_text_sidecar_if_present ( const char *  src_image_path, const char *  dest_image_path, const gboolean  overwrite  )

static

Definition at line 3057 of file common/image.c.

References _text_path_legacy_build(), dt_free, dt_image_get_text_path_from_path(), flags, and IS_NULL_PTR.

Referenced by dt_image_local_copy_reset(), and dt_image_rename().

_nb_other_local_copy_for()

static int _nb_other_local_copy_for ( const int32_t  imgid )

static

Definition at line 2509 of file common/image.c.

References darktable, darktable_t::db, dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_PREPARE_V2, and DT_IMAGE_LOCAL_COPY.

Referenced by dt_image_local_copy_reset().

_pop_undo()

static void _pop_undo ( gpointer  user_data, const dt_undo_type_t  type, dt_undo_data_t  data, const dt_undo_action_t  action, GList **  imgs  )

static

Definition at line 857 of file common/image.c.

References _image_duplicate_with_version(), _pop_undo_execute(), _set_datetime(), _set_location(), dt_undo_monochrome_t::after, dt_undo_datetime_t::after, dt_undo_geotag_t::after, dt_undo_monochrome_t::before, dt_undo_datetime_t::before, dt_undo_geotag_t::before, darktable, DT_ACTION_UNDO, dt_control_log(), DT_DEBUG_CONTROL_SIGNAL_RAISE, dt_image_remove(), DT_SIGNAL_GEOTAG_CHANGED, DT_UNDO_DATETIME, DT_UNDO_DUPLICATE, DT_UNDO_FLAGS, DT_UNDO_GEOTAG, FALSE, i, dt_undo_monochrome_t::imgid, dt_undo_datetime_t::imgid, dt_undo_geotag_t::imgid, dt_undo_duplicate_t::new_imgid, dt_undo_duplicate_t::orig_imgid, darktable_t::signals, type, and dt_undo_duplicate_t::version.

Referenced by _image_duplicate_with_version(), _image_set_monochrome_flag(), dt_image_set_datetime(), dt_image_set_datetimes(), dt_image_set_images_locations(), and dt_image_set_locations().

_pop_undo_execute()

static void _pop_undo_execute ( const int32_t  imgid, const gboolean  before, const gboolean  after  )

static

Definition at line 241 of file common/image.c.

References _image_set_monochrome_flag(), and FALSE.

Referenced by _pop_undo().

_set_datetime()

static void _set_datetime ( const int32_t  imgid, const char *  datetime  )

static

Definition at line 847 of file common/image.c.

References darktable, dt_datetime_exif_to_img(), dt_image_cache_get(), DT_IMAGE_CACHE_SAFE, dt_image_cache_write_release(), and darktable_t::image_cache.

Referenced by _image_set_datetime(), _image_set_datetimes(), and _pop_undo().

_set_location()

static void _set_location ( const int32_t  imgid, const dt_image_geoloc_t *  geoloc  )

static

Definition at line 837 of file common/image.c.

References darktable, dt_image_cache_get(), DT_IMAGE_CACHE_SAFE, dt_image_cache_write_release(), dt_image_t::geoloc, and darktable_t::image_cache.

Referenced by _image_set_images_locations(), _image_set_location(), and _pop_undo().

_sidecar_is_up_to_date()

static gboolean _sidecar_is_up_to_date ( const dt_image_t *  img )

static

Definition at line 2693 of file common/image.c.

References _write_timestamp_get(), dt_image_t::change_timestamp, dt_datetime_gtimespan_to_gdatetime(), DT_DEBUG_CONTROL, dt_print(), FALSE, dt_image_t::id, and IS_NULL_PTR.

Referenced by _write_sidecar_file_from_image_locked().

_text_path_legacy_build()

static char * _text_path_legacy_build ( const char *  image_path )

static

Definition at line 2998 of file common/image.c.

Referenced by _copy_text_sidecar_if_present(), _move_text_sidecar_if_present(), and dt_image_build_text_path_from_path().

_text_path_legacy_if_exists()

static char * _text_path_legacy_if_exists ( const char *  image_path )

static

Definition at line 2975 of file common/image.c.

References dt_free.

Referenced by dt_image_get_text_path_from_path().

_valid_glob_match()

static int _valid_glob_match ( const char *const  name, size_t  offset  )

static

Definition at line 1414 of file common/image.c.

References FALSE, i, and name.

Referenced by dt_image_find_xmps().

_write_sidecar_file_from_image_locked()

static int _write_sidecar_file_from_image_locked ( const dt_image_t *  img )

static

Definition at line 2711 of file common/image.c.

References _sidecar_is_up_to_date(), _write_timestamp_set_now(), DT_DEBUG_CONTROL, dt_exif_xmp_write_with_imgpath(), dt_image_choose_input_path(), dt_image_path_append_version(), DT_IMAGE_PATH_NONE, dt_print(), FALSE, dt_image_t::id, IS_NULL_PTR, and PATH_MAX.

Referenced by dt_image_write_sidecar_file().

_write_timestamp_get()

static int64_t _write_timestamp_get ( const int32_t  imgid )

static

Definition at line 2641 of file common/image.c.

References _write_timestamp_select_stmt, _write_timestamp_stmt_ensure(), _write_timestamp_stmt_mutex, darktable, darktable_t::db, dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_PREPARE_V2, dt_pthread_mutex_lock(), dt_pthread_mutex_unlock(), and IS_NULL_PTR.

Referenced by _sidecar_is_up_to_date().

_write_timestamp_set_now()

static void _write_timestamp_set_now ( const int32_t  imgid )

static

Definition at line 2670 of file common/image.c.

References _write_timestamp_stmt_ensure(), _write_timestamp_stmt_mutex, _write_timestamp_update_stmt, darktable, darktable_t::db, dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_PREPARE_V2, dt_pthread_mutex_lock(), and dt_pthread_mutex_unlock().

Referenced by _write_sidecar_file_from_image_locked().

_write_timestamp_stmt_ensure()

static void _write_timestamp_stmt_ensure ( void  )

static

Definition at line 2632 of file common/image.c.

References _write_timestamp_stmt_mutex, _write_timestamp_stmt_mutex_inited, and dt_pthread_mutex_init().

Referenced by _write_timestamp_get(), and _write_timestamp_set_now().

dt_get_dirname_from_imgid()

void dt_get_dirname_from_imgid	(	gchar *	dir,
		const int32_t	imgid
	)

get dirname from imgid

Definition at line 3158 of file common/image.c.

References dt_image_full_path(), FALSE, and PATH_MAX.

Referenced by dt_collection_load_filmroll().

dt_image_altered()

uint32_t dt_image_altered

(

const int32_t

imgid

)

returns the number of history entries in library for this image

Definition at line 1377 of file common/image.c.

References _image_altered_stmt, _image_stmt_mutex, _image_stmt_mutex_ensure(), darktable, darktable_t::db, dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_PREPARE_V2, dt_pthread_mutex_lock(), dt_pthread_mutex_unlock(), and IS_NULL_PTR.

dt_image_buffer_resolve_flags()

void dt_image_buffer_resolve_flags

(

dt_image_t *

img

)

Finalize the buffer-derived type flags right after a codec has populated img->dsc: sets/clears DT_IMAGE_MOSAIC from dsc.filters and sets DT_IMAGE_BUFFER_RESOLVED. This is the single place where the dsc->flags type mapping is decided; the result is persisted to the database through the regular image-cache writeback.

Definition at line 359 of file common/image.c.

References dt_iop_buffer_dsc_t::datatype, dt_image_t::dsc, DT_IMAGE_BUFFER_RESOLVED, DT_IMAGE_HDR, DT_IMAGE_LDR, DT_IMAGE_MOSAIC, dt_image_needs_rawprepare(), dt_iop_buffer_dsc_t::filters, dt_image_t::flags, IS_NULL_PTR, and TYPE_FLOAT.

Referenced by dt_imageio_open().

dt_image_build_text_path_from_path()

char * dt_image_build_text_path_from_path

(

const char *

image_path

)

Definition at line 3019 of file common/image.c.

References _text_path_legacy_build(), and IS_NULL_PTR.

Referenced by _import_copy_txt(), and _text_sidecar_save_path().

dt_image_camera_missing_sample_message()

char * dt_image_camera_missing_sample_message	(	const struct dt_image_t *	img,
		gboolean	logmsg
	)

handle message for missing camera samples reported by rawspeed

Definition at line 3121 of file common/image.c.

References dt_image_t::camera_maker, dt_image_t::camera_model, dt_free, and dt_util_str_replace().

Referenced by dt_image_check_camera_missing_sample().

dt_image_check_camera_missing_sample()

void dt_image_check_camera_missing_sample

(

const struct dt_image_t *

img

)

Definition at line 3148 of file common/image.c.

References dt_image_t::camera_missing_sample, dt_control_log(), dt_free, dt_image_camera_missing_sample_message(), and TRUE.

Referenced by _darkroom_image_loaded_callback().

dt_image_choose_input_path()

dt_image_path_source_t dt_image_choose_input_path	(	const dt_image_t *	img,
		char *	pathname,
		size_t	pathname_len,
		gboolean	force_cache
	)

test local copies and original files to find an image buffer

Definition at line 637 of file common/image.c.

References DT_IMAGE_LOCAL_COPY, DT_IMAGE_PATH_LOCAL_COPY, DT_IMAGE_PATH_LOCAL_COPY_LEGACY, DT_IMAGE_PATH_NONE, DT_IMAGE_PATH_ORIGINAL, dt_image_t::flags, dt_image_t::fullpath, IS_NULL_PTR, dt_image_t::local_copy_legacy_path, and dt_image_t::local_copy_path.

Referenced by _generate_blocking(), _init_f(), _write_mipmap_to_disk(), _write_sidecar_file_from_image_locked(), dt_image_full_path(), dt_image_local_copy_reset(), dt_image_local_copy_set(), and dt_image_rename().

dt_image_cleanup()

void dt_image_cleanup

(

void

)

cleanup cached statements

Definition at line 1401 of file common/image.c.

References _image_altered_stmt, _image_stmt_mutex, _image_stmt_mutex_ensure(), dt_pthread_mutex_lock(), and dt_pthread_mutex_unlock().

Referenced by dt_cleanup().

dt_image_copy()

int32_t dt_image_copy	(	const int32_t	imgid,
		const int32_t	filmid
	)

physically copy image to the folder of the film roll with filmid and duplicate update database entries.

Definition at line 2439 of file common/image.c.

References dt_image_copy_rename().

Referenced by dt_control_copy_images_job_run().

dt_image_copy_rename()

int32_t dt_image_copy_rename	(	const int32_t	imgid,
		const int32_t	filmid,
		const gchar *	newname
	)

physically copy image to the folder of the film roll with filmid and the name given by newname, and duplicate update database entries.

Definition at line 2180 of file common/image.c.

References _copy_text_sidecar_if_present(), darktable_t::collection, darktable, darktable_t::db, DT_COLLECTION_CHANGE_RELOAD, DT_COLLECTION_PROP_UNDEF, dt_collection_update_query(), dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_BIND_TEXT, DT_DEBUG_SQLITE3_PREPARE_V2, dt_free, dt_history_copy_and_paste_on_image(), DT_HISTORY_MERGE_REPLACE, dt_image_full_path(), dt_mipmap_cache_copy_thumbnails(), FALSE, darktable_t::mipmap_cache, PATH_MAX, and TRUE.

Referenced by dt_image_copy().

dt_image_duplicate()

int32_t dt_image_duplicate

(

const int32_t

imgid

)

duplicates the given image in the database.

Definition at line 1157 of file common/image.c.

References dt_image_duplicate_with_version().

Referenced by _history_style_apply(), and dt_control_duplicate_images_job_run().

dt_image_duplicate_with_version()

int32_t dt_image_duplicate_with_version	(	const int32_t	imgid,
		const int32_t	newversion
	)

duplicates the given image in the database with the duplicate getting the supplied version number. if that version already exists just return the imgid without producing new duplicate. called with newversion -1 a new duplicate is produced with the next free version number.

Definition at line 1342 of file common/image.c.

References _image_duplicate_with_version(), and TRUE.

Referenced by dt_image_duplicate().

dt_image_film_roll()

void dt_image_film_roll	(	const dt_image_t *	img,
		char *	pathname,
		size_t	pathname_len
	)

returns the film roll name, i.e. without the path.

Definition at line 566 of file common/image.c.

References darktable, darktable_t::db, dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_PREPARE_V2, dt_image_film_roll_name(), f, and dt_image_t::film_id.

dt_image_film_roll_directory()

void dt_image_film_roll_directory	(	const dt_image_t *	img,
		char *	pathname,
		size_t	pathname_len
	)

returns the full directory of the associated film roll.

Definition at line 550 of file common/image.c.

References darktable, darktable_t::db, dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_PREPARE_V2, f, and dt_image_t::film_id.

Referenced by _jump_to(), load_xmp_callback(), and update_preview_cb().

dt_image_film_roll_name()

const char * dt_image_film_roll_name

(

const char *

path

)

returns the portion of the path used for the film roll name.

Definition at line 525 of file common/image.c.

References CLAMPS, and dt_conf_get_int().

Referenced by _populate_list(), dt_image_cache_write_release(), dt_image_film_roll(), dt_image_from_stmt(), and pretty_print_collection().

dt_image_find_xmps()

GList * dt_image_find_xmps

(

const char *

filename

)

finds all xmp duplicates for the given image in the database.

Definition at line 1430 of file common/image.c.

References _valid_glob_match(), dt_util_test_image_file(), i, IS_NULL_PTR, PATH_MAX, and win_image_find_duplicates().

Referenced by _import_copy_xmp(), dt_control_delete_images_job_run(), and dt_image_read_duplicates().

dt_image_flip()

void dt_image_flip	(	const int32_t	imgid,
		const int32_t	cw
	)

flips the image, clock wise, if given flag.

Definition at line 1117 of file common/image.c.

References dt_undo_lt_history_t::after, dt_undo_lt_history_t::after_history_end, dt_undo_lt_history_t::before, dt_undo_lt_history_t::before_history_end, darktable, darktable_t::develop, dt_history_snapshot_item_init(), dt_history_snapshot_undo_create(), dt_history_snapshot_undo_lt_history_data_free(), dt_history_snapshot_undo_pop(), dt_image_get_orientation(), dt_image_set_flip(), DT_UNDO_LT_HISTORY, dt_undo_record(), DT_VIEW_DARKROOM, dt_view_manager_get_current_view(), dt_image_t::id, dt_develop_t::image_storage, dt_undo_lt_history_t::imgid, ORIENTATION_FLIP_X, ORIENTATION_FLIP_Y, ORIENTATION_NULL, ORIENTATION_SWAP_XY, darktable_t::undo, and darktable_t::view_manager.

Referenced by dt_control_flip_images_job_run().

dt_image_full_path()

void dt_image_full_path	(	const int32_t	imgid,
		char *	pathname,
		size_t	pathname_len,
		gboolean *	from_cache,
		const char *	calling_func
	)

Get the full path of an image out of the database.

Parameters

imgid	The image ID.
pathname	A pointer storing the returned value from the sql request.
pathname_len	Number of characters of the path set outside the function.
from_cache	Boolean, false returns the original file (file system), true prefers a local copy when available.
calling_func	Pass FUNCTION for identifcation of callers of this function.

Definition at line 696 of file common/image.c.

References darktable, dt_image_cache_get(), dt_image_cache_read_release(), dt_image_choose_input_path(), DT_IMAGE_PATH_LOCAL_COPY, DT_IMAGE_PATH_LOCAL_COPY_LEGACY, DT_IMAGE_PATH_NONE, FALSE, darktable_t::image_cache, and TRUE.

Referenced by _event_dnd_get(), _set_image_paths(), _view_map_dnd_get_callback(), _watermark_get_svgdoc(), dt_control_delete_images_job_run(), dt_control_export_job_run(), dt_control_merge_hdr_job_run(), dt_control_refresh_exif_run(), dt_drawlayer_io_sidecar_path(), dt_exif_xmp_attach_export(), dt_exif_xmp_read_string(), dt_get_dirname_from_imgid(), dt_get_lightroom_xmp(), dt_image_copy_rename(), dt_image_find_best_color_profile(), dt_image_get_audio_path(), dt_image_get_text_path(), dt_image_local_copy_reset(), dt_image_local_copy_synch(), dt_image_rename(), dt_image_safe_remove(), dt_imageio_export_with_flags(), dt_view_image_info_update(), store(), store(), try_enter(), and write_image().

dt_image_get_audio_path()

char * dt_image_get_audio_path

(

const int32_t

imgid

)

helper function to get the audio file filename that is accompanying the image. g_free() after use

Definition at line 2966 of file common/image.c.

References dt_image_full_path(), dt_image_get_audio_path_from_path(), FALSE, and PATH_MAX.

Referenced by dt_view_audio_start().

dt_image_get_audio_path_from_path()

char * dt_image_get_audio_path_from_path

(

const char *

image_path

)

Definition at line 2943 of file common/image.c.

References dt_free.

Referenced by _image_import_internal(), and dt_image_get_audio_path().

dt_image_get_datetime()

void dt_image_get_datetime	(	const int32_t	imgid,
		char *	datetime
	)

Definition at line 2843 of file common/image.c.

References darktable, dt_datetime_img_to_exif(), DT_DATETIME_LENGTH, dt_image_cache_get(), dt_image_cache_read_release(), darktable_t::image_cache, and IS_NULL_PTR.

Referenced by _get_image_datetime(), _image_set_datetime(), _image_set_datetimes(), and dt_control_datetime_job_run().

dt_image_get_exposure_bias()

float dt_image_get_exposure_bias

(

const struct dt_image_t *

image_storage

)

Definition at line 3105 of file common/image.c.

References dt_image_t::exif_exposure_bias.

Referenced by reload_defaults().

dt_image_get_id()

int32_t dt_image_get_id	(	int32_t	film_id,
		const gchar *	filename
	)

get image id by film_id and filename

Definition at line 1847 of file common/image.c.

References darktable, darktable_t::db, dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_BIND_TEXT, and DT_DEBUG_SQLITE3_PREPARE_V2.

Referenced by _image_import_internal(), and _is_in_library_by_path().

dt_image_get_id_full_path()

int32_t dt_image_get_id_full_path

(

const gchar *

filename

)

get image id by filename

Definition at line 1822 of file common/image.c.

References darktable, darktable_t::db, dt_database_get(), DT_DEBUG_SQLITE3_BIND_TEXT, DT_DEBUG_SQLITE3_PREPARE_V2, and dt_free.

Referenced by dt_image_synch_all_xmp().

dt_image_get_location()

void dt_image_get_location	(	const int32_t	imgid,
		dt_image_geoloc_t *	geoloc
	)

get image location lon/lat/ele

Definition at line 828 of file common/image.c.

References darktable, dt_image_cache_get(), dt_image_cache_read_release(), dt_image_geoloc_t::elevation, dt_image_t::geoloc, darktable_t::image_cache, dt_image_geoloc_t::latitude, and dt_image_geoloc_t::longitude.

Referenced by _image_set_images_locations(), _image_set_location(), _view_map_center_on_image(), and _view_map_display_selected().

dt_image_get_orientation()

dt_image_orientation_t dt_image_get_orientation

(

const int32_t

imgid

)

Definition at line 1065 of file common/image.c.

References darktable, darktable_t::db, dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_PREPARE_V2, dt_image_cache_get(), dt_image_cache_read_release(), dt_image_orientation(), flip, darktable_t::image_cache, darktable_t::iop, IS_NULL_PTR, and ORIENTATION_NULL.

Referenced by dt_image_flip().

dt_image_get_text_path()

char * dt_image_get_text_path

(

const int32_t

imgid

)

helper function to get the text file filename that is accompanying the image. g_free() after use

Definition at line 3086 of file common/image.c.

References dt_image_full_path(), dt_image_get_text_path_from_path(), FALSE, PATH_MAX, and TRUE.

Referenced by _get_base_value().

dt_image_get_text_path_from_path()

char * dt_image_get_text_path_from_path

(

const char *

image_path

)

Definition at line 3012 of file common/image.c.

References _text_path_legacy_if_exists(), and IS_NULL_PTR.

Referenced by _copy_text_sidecar_if_present(), _image_import_internal(), _import_copy_txt(), _move_text_sidecar_if_present(), dt_control_crawler_run(), and dt_image_get_text_path().

dt_image_get_xmp_mode()

gboolean dt_image_get_xmp_mode

(

)

get the mode xmp sidecars are written

Definition at line 592 of file common/image.c.

References dt_conf_get_string_const(), dt_conf_set_string(), FALSE, and TRUE.

Referenced by _exif_decode_xmp_data(), _image_import_internal(), dt_control_save_xmps_job_run(), dt_image_cache_write_release(), dt_image_local_copy_synch(), dt_image_safe_remove(), dt_image_synch_all_xmp(), dt_image_synch_xmps(), dt_image_write_sidecar_file(), and dt_metadata_set_import().

dt_image_get_xmp_rating()

int dt_image_get_xmp_rating

(

const dt_image_t *

img

)

Definition at line 804 of file common/image.c.

References dt_image_get_xmp_rating_from_flags(), and dt_image_t::flags.

dt_image_get_xmp_rating_from_flags()

int dt_image_get_xmp_rating_from_flags

(

const int

flags

)

Definition at line 797 of file common/image.c.

References DT_IMAGE_REJECTED, DT_VIEW_RATINGS_MASK, and flags.

Referenced by _exif_xmp_read_data(), _exif_xmp_read_data_export(), dt_image_cache_write_release(), dt_image_from_stmt(), and dt_image_get_xmp_rating().

dt_image_history_changed()

void dt_image_history_changed	(	const int32_t	imgid,
		const gboolean	refresh_filmstrip
	)

Notify the caches and GUI that an image's development history changed. Reloads the cached image metadata from the DB (so history_items, the "altered" flag that the thumbnail regeneration uses to pick raw processing over the embedded JPEG, is correct), drops the stale rendered thumbnail and requests a refresh. Callers MUST have already persisted the new history to the DB. Pass refresh_filmstrip = FALSE from darkroom write paths: the filmstrip is best-effort and must not steal pipeline resources from the realtime main preview.

Definition at line 1022 of file common/image.c.

References darktable, dt_image_cache_get_reload(), DT_IMAGE_CACHE_RELAXED, dt_image_cache_write_release(), dt_mipmap_cache_remove(), dt_thumbtable_refresh_thumbnail, darktable_t::gui, darktable_t::image_cache, darktable_t::mipmap_cache, dt_ui_t::thumbtable_filmstrip, dt_ui_t::thumbtable_lighttable, TRUE, and dt_gui_gtk_t::ui.

Referenced by _history_load_and_apply_apply(), dt_dev_history_notify_change(), and dt_image_set_flip().

dt_image_import()

int32_t dt_image_import	(	int32_t	film_id,
		const char *	filename,
		gboolean	raise_signals
	)

imports a new image from raw/etc file and adds it to the data base and image cache. Use from threads other than lua.

Definition at line 1861 of file common/image.c.

References _image_import_internal(), and TRUE.

Referenced by _film_import1(), _import_job(), create_test_image(), dt_control_merge_hdr_job_run(), dt_image_import_job_run(), dt_load_from_string(), and main().

dt_image_import_lua()

int32_t dt_image_import_lua	(	int32_t	film_id,
		const char *	filename
	)

imports a new image from raw/etc file and adds it to the data base and image cache. Use from lua thread.

Definition at line 1866 of file common/image.c.

References _image_import_internal(), FALSE, and TRUE.

dt_image_init()

void dt_image_init

(

dt_image_t *

img

)

inits basic values to sensible defaults.

Definition at line 1871 of file common/image.c.

References dt_image_t::adobe_XYZ_to_CAM, dt_image_t::cache_entry, dt_image_t::camera_alias, dt_image_t::camera_legacy_makermodel, dt_image_t::camera_maker, dt_image_t::camera_makermodel, dt_image_t::camera_missing_sample, dt_image_t::camera_model, dt_image_t::change_timestamp, dt_iop_buffer_dsc_t::channels, dt_image_t::color_labels, dt_image_t::colorspace, dt_image_t::crop_height, dt_image_t::crop_width, dt_image_t::crop_x, dt_image_t::crop_y, dt_image_t::d65_color_matrix, dt_image_t::datetime, dt_image_t::dng_gain_maps, dt_image_t::dsc, dt_datetime_exif_to_img(), DT_IMAGE_COLORSPACE_NONE, dt_image_geoloc_t::elevation, dt_image_t::exif_aperture, dt_image_t::exif_crop, dt_image_t::exif_exposure, dt_image_t::exif_exposure_bias, dt_image_t::exif_focal_length, dt_image_t::exif_focus_distance, dt_image_t::exif_inited, dt_image_t::exif_iso, dt_image_t::exif_lens, dt_image_t::exif_maker, dt_image_t::exif_model, dt_image_t::export_timestamp, FALSE, dt_image_t::filename, dt_image_t::film_id, dt_image_t::filmroll, dt_image_t::flags, dt_image_t::folder, dt_image_t::fuji_rotation_pos, dt_image_t::fullpath, dt_image_t::geoloc, dt_image_t::group_id, dt_image_t::group_members, dt_image_t::has_audio, dt_image_t::has_localcopy, dt_image_t::height, dt_image_t::history_hash, dt_image_t::history_items, i, dt_image_t::id, dt_image_t::import_timestamp, dt_image_t::is_bw, dt_image_t::is_bw_flow, dt_image_t::is_hdr, k, dt_image_geoloc_t::latitude, dt_image_raw_parameters_t::legacy, dt_image_t::legacy_flip, dt_image_t::loader, LOADER_UNKNOWN, dt_image_t::local_copy_legacy_path, dt_image_t::local_copy_path, dt_image_geoloc_t::longitude, dt_image_t::mipmap_hash, dt_image_t::orientation, ORIENTATION_NULL, dt_image_t::p_height, dt_image_t::p_width, dt_image_t::pixel_aspect_ratio, dt_image_t::print_timestamp, dt_image_t::profile, dt_image_t::profile_size, dt_image_t::rating, dt_image_t::raw_black_level, dt_image_t::raw_black_level_separate, dt_image_t::raw_white_point, dt_image_t::self_hash, TYPE_UNKNOWN, UNKNOWN_IMAGE, dt_image_raw_parameters_t::user_flip, dt_image_t::usercrop, dt_image_t::version, dt_image_t::wb_coeffs, and dt_image_t::width.

Referenced by _dt_collection_lut(), _import_copy_file(), _set_test_path(), dt_dev_init(), dt_image_cache_allocate(), and update_preview_cb().

dt_image_is_hdr()

gboolean dt_image_is_hdr

(

const dt_image_t *

img

)

returns non-zero if the image holds high-dynamic-range (floating-point) data. Flag-only test of DT_IMAGE_HDR — set from the decoded buffer datatype (16- or 32-bit float), see dt_image_buffer_resolve_flags(). Use this instead of testing the flag by hand.

Definition at line 182 of file common/image.c.

References DT_IMAGE_HDR, and dt_image_t::flags.

Referenced by _dev_auto_apply_presets(), _gui_presets_popup_menu_show_internal(), _import_get_thumbnail(), _metadata_get_flags(), commit_params(), dt_gui_presets_autoapply_for_module(), dt_image_cache_write_release(), dt_image_from_stmt(), dt_image_pipe_class(), dt_image_print_debug_info(), and image_is_normalized().

dt_image_is_ldr()

gboolean dt_image_is_ldr

(

const dt_image_t *

img

)

returns non-zero if the image holds low-dynamic-range (integer, display-referred) data. Flag-only test of DT_IMAGE_LDR — set from the decoded buffer datatype, see dt_image_buffer_resolve_flags(). Use this instead of testing the flag by hand.

Definition at line 177 of file common/image.c.

References DT_IMAGE_LDR, and dt_image_t::flags.

Referenced by _metadata_get_flags(), dt_image_pipe_class(), and dt_image_print_debug_info().

dt_image_is_matrix_correction_supported()

gboolean dt_image_is_matrix_correction_supported

(

const dt_image_t *

img

)

returns non-zero if the image supports a color correction matrix

Definition at line 257 of file common/image.c.

References _image_matrix_has_data(), dt_image_t::adobe_XYZ_to_CAM, dt_image_t::d65_color_matrix, DT_IMAGE_MONOCHROME, DT_IMAGE_RAW, DT_IMAGE_S_RAW, FALSE, dt_image_t::flags, and TRUE.

Referenced by _dev_auto_apply_presets(), _insert_default_modules(), _resolve_input_profile(), calculate_bogus_daylight_wb(), commit_params(), dt_colorspaces_get_input_profile_from_image(), dt_gui_presets_autoapply_for_module(), dt_image_find_best_color_profile(), dt_image_print_debug_info(), find_temperature_from_raw_coeffs(), get_white_balance_coeff(), gui_update(), process_cl(), reload_defaults(), and update_profile_list().

dt_image_is_monochrome()

gboolean dt_image_is_monochrome

(

const dt_image_t *

img

)

returns non-zero if this image was taken using a monochrome camera

Definition at line 187 of file common/image.c.

References DT_IMAGE_MONOCHROME, DT_IMAGE_MONOCHROME_BAYER, FALSE, dt_image_t::flags, and TRUE.

Referenced by _cacorrect_supported(), _hotpixels_supported(), colorpicker_callback(), commit_params(), distort_backtransform(), distort_transform(), dt_image_find_best_color_profile(), dt_image_print_debug_info(), enable(), force_enable(), gui_changed(), gui_update(), process(), process_cl(), reload_defaults(), and reload_defaults().

dt_image_is_mosaiced()

gboolean dt_image_is_mosaiced

(

const dt_image_t *

img

)

TRUE if the image has been imported/flagged as carrying a CFA mosaic (DT_IMAGE_MOSAIC). Only authoritative once dt_image_pipe_class_is_provisional() is FALSE.

Definition at line 300 of file common/image.c.

References DT_IMAGE_MOSAIC, and dt_image_t::flags.

Referenced by dt_image_print_debug_info().

dt_image_is_raw()

gboolean dt_image_is_raw

(

const dt_image_t *

img

)

returns non-zero if the image is flagged as raw (mosaic-capable) sensor data.

Definition at line 167 of file common/image.c.

References DT_IMAGE_RAW, and dt_image_t::flags.

Referenced by _exif_decode_exif_data(), _insert_default_modules(), _metadata_get_flags(), default_input_format(), default_output_format(), dt_image_print_debug_info(), dt_lightroom_import(), force_enable(), and reload_defaults().

dt_image_is_sraw()

gboolean dt_image_is_sraw

(

const dt_image_t *

img

)

TRUE if the image was decoded as already-demosaiced raw (sRAW / linear DNG).

Definition at line 295 of file common/image.c.

References DT_IMAGE_S_RAW, and dt_image_t::flags.

Referenced by dt_image_print_debug_info().

dt_image_local_copy_paths_from_fullpath()

void dt_image_local_copy_paths_from_fullpath	(	const char *	fullpath,
		int32_t	imgid,
		char *	local_copy_path,
		size_t	local_copy_len,
		char *	local_copy_legacy_path,
		size_t	local_copy_legacy_len
	)

pregenerate modern and legacy pathes to local copies from full path

Definition at line 726 of file common/image.c.

References dt_free, dt_loc_get_user_cache_dir(), IS_NULL_PTR, and PATH_MAX.

Referenced by dt_image_cache_write_release(), and dt_image_from_stmt().

dt_image_local_copy_reset()

int dt_image_local_copy_reset

(

const int32_t

imgid

)

Definition at line 2535 of file common/image.c.

References _move_text_sidecar_if_present(), _nb_other_local_copy_for(), darktable, dt_control_log(), dt_control_queue_redraw_center(), dt_control_save_xmp(), dt_image_cache_get(), dt_image_cache_read_release(), DT_IMAGE_CACHE_RELAXED, dt_image_cache_write_release(), dt_image_choose_input_path(), dt_image_full_path(), DT_IMAGE_LOCAL_COPY, dt_image_path_append_version(), dt_loc_get_user_cache_dir(), FALSE, dt_image_t::flags, darktable_t::image_cache, PATH_MAX, and TRUE.

Referenced by dt_control_delete_images_job_run(), dt_control_local_copy_images_job_run(), dt_film_remove(), and dt_image_remove().

dt_image_local_copy_set()

int dt_image_local_copy_set

(

const int32_t

imgid

)

Definition at line 2444 of file common/image.c.

References _copy_text_sidecar_if_present(), darktable, dt_control_log(), dt_control_queue_redraw_center(), dt_image_cache_get(), dt_image_cache_read_release(), DT_IMAGE_CACHE_RELAXED, dt_image_cache_write_release(), dt_image_choose_input_path(), DT_IMAGE_LOCAL_COPY, DT_IMAGE_PATH_LOCAL_COPY, DT_IMAGE_PATH_LOCAL_COPY_LEGACY, DT_IMAGE_PATH_NONE, dt_image_t::flags, dt_image_t::fullpath, darktable_t::image_cache, dt_image_t::local_copy_legacy_path, dt_image_t::local_copy_path, PATH_MAX, and TRUE.

Referenced by dt_control_local_copy_images_job_run().

dt_image_local_copy_synch()

void dt_image_local_copy_synch

(

)

Definition at line 2806 of file common/image.c.

References darktable, darktable_t::db, dt_control_log(), dt_control_save_xmps(), dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_PREPARE_V2, dt_image_full_path(), dt_image_get_xmp_mode(), DT_IMAGE_LOCAL_COPY, FALSE, and PATH_MAX.

Referenced by append_run().

dt_image_monochrome_flags()

int dt_image_monochrome_flags

(

const dt_image_t *

img

)

returns the bitmask containing info about monochrome images

Definition at line 280 of file common/image.c.

References DT_IMAGE_MONOCHROME, DT_IMAGE_MONOCHROME_BAYER, DT_IMAGE_MONOCHROME_PREVIEW, and dt_image_t::flags.

Referenced by _dev_auto_apply_presets(), _gui_presets_popup_menu_show_internal(), _image_set_monochrome_flag(), _metadata_get_flags(), dt_gui_presets_autoapply_for_module(), dt_image_cache_write_release(), dt_image_from_stmt(), and dt_image_print_debug_info().

dt_image_move()

int32_t dt_image_move	(	const int32_t	imgid,
		const int32_t	filmid
	)

physically move image with imgid and its duplicates to the film roll given by filmid. returns -1 on error, 0 on success.

Definition at line 2175 of file common/image.c.

References dt_image_rename().

Referenced by _drop_move_to_folder(), and dt_control_move_images_job_run().

dt_image_needs_demosaic()

gboolean dt_image_needs_demosaic

(

const dt_image_t *

img

)

TRUE if the buffer carries a CFA mosaic and therefore needs demosaicing.

Definition at line 341 of file common/image.c.

References dt_image_pipe_class(), and DT_IMAGE_PIPE_MOSAIC_RAW.

Referenced by _cacorrect_supported(), _hotpixels_supported(), _rawdenoise_supported(), dt_image_print_debug_info(), force_enable(), and reload_defaults().

dt_image_needs_rawprepare()

gboolean dt_image_needs_rawprepare

(

const dt_image_t *

img

)

TRUE if the buffer carries raw sensor colorimetry (mosaiced raw or already-demosaiced sRAW/linear DNG), i.e. it needs the rawprepare stage and a camera input profile.

Definition at line 305 of file common/image.c.

References DT_IMAGE_RAW, DT_IMAGE_S_RAW, and dt_image_t::flags.

Referenced by _dev_auto_apply_presets(), _get_structure(), _gui_presets_popup_menu_show_internal(), commit_params(), commit_params(), dt_gui_presets_autoapply_for_module(), dt_image_buffer_resolve_flags(), dt_image_print_debug_info(), dt_ioppr_get_iop_order_list(), dt_ioppr_get_iop_order_version(), dt_ioppr_set_default_iop_order(), enable(), enable(), gui_changed(), gui_update(), prepare_matrices(), and reload_defaults().

dt_image_path_append_version()

void dt_image_path_append_version	(	const int32_t	imgid,
		char *	pathname,
		size_t	pathname_len
	)

appends version numbering for duplicated images.

Definition at line 772 of file common/image.c.

References darktable, darktable_t::db, dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_PREPARE_V2, and dt_image_path_append_version_no_db().

Referenced by _write_sidecar_file_from_image_locked(), dt_control_delete_images_job_run(), dt_exif_xmp_attach_export(), dt_exif_xmp_read_string(), dt_image_local_copy_reset(), dt_image_rename(), and store().

dt_image_path_append_version_no_db()

void dt_image_path_append_version_no_db	(	int	version,
		char *	pathname,
		size_t	pathname_len
	)

appends version numbering for duplicated images without querying the db.

Definition at line 753 of file common/image.c.

References c2, and dt_free.

Referenced by dt_control_crawler_run(), and dt_image_path_append_version().

dt_image_pipe_class()

dt_image_pipe_class_t dt_image_pipe_class

(

const dt_image_t *

img

)

returns the mutually-exclusive pipeline class of the image (from flags only, works on undecoded images). Before the first decode the result is provisional; see dt_image_pipe_class_is_provisional().

Definition at line 311 of file common/image.c.

References DT_IMAGE_BUFFER_RESOLVED, dt_image_is_hdr(), dt_image_is_ldr(), DT_IMAGE_MOSAIC, DT_IMAGE_PIPE_LINEAR_RAW, DT_IMAGE_PIPE_MOSAIC_RAW, DT_IMAGE_PIPE_RGB_HDR, DT_IMAGE_PIPE_RGB_LDR, DT_IMAGE_PIPE_UNKNOWN, DT_IMAGE_RAW, DT_IMAGE_S_RAW, and dt_image_t::flags.

Referenced by _get_structure(), commit_params(), commit_params(), commit_params(), dt_image_needs_demosaic(), dt_image_print_debug_info(), dt_image_set_provisional_dsc(), force_enable(), get_white_balance_coeff(), and reload_defaults().

dt_image_pipe_class_is_provisional()

gboolean dt_image_pipe_class_is_provisional

(

const dt_image_t *

img

)

TRUE while the class is only a provisional guess from the file extension, i.e. the codec has not decoded the buffer yet (DT_IMAGE_BUFFER_RESOLVED not set).

Definition at line 290 of file common/image.c.

References DT_IMAGE_BUFFER_RESOLVED, and dt_image_t::flags.

Referenced by dt_image_print_debug_info().

dt_image_pipe_class_name()

const char * dt_image_pipe_class_name

(

const dt_image_pipe_class_t

klass

)

untranslated, stable identifier for a pipeline class (for logs/debug).

Definition at line 346 of file common/image.c.

References DT_IMAGE_PIPE_LINEAR_RAW, DT_IMAGE_PIPE_MOSAIC_RAW, DT_IMAGE_PIPE_RGB_HDR, DT_IMAGE_PIPE_RGB_LDR, and DT_IMAGE_PIPE_UNKNOWN.

Referenced by _get_structure(), commit_params(), commit_params(), commit_params(), dt_image_print_debug_info(), force_enable(), get_white_balance_coeff(), and reload_defaults().

dt_image_print_debug_info()

void dt_image_print_debug_info	(	const dt_image_t *	img,
		const char *	context
	)

debug helper: dump image flags and buffer details (DT_DEBUG_IMAGEIO)

Definition at line 443 of file common/image.c.

References _image_buf_type_to_string(), _image_colorspace_to_string(), bit_depth, dt_iop_buffer_dsc_t::bpp, bpp, dt_iop_buffer_dsc_t::channels, dt_image_t::colorspace, dt_image_t::crop_height, dt_image_t::crop_width, dt_image_t::crop_x, dt_image_t::crop_y, dt_iop_buffer_dsc_t::cst, dt_image_t::d65_color_matrix, dt_iop_buffer_dsc_t::datatype, dt_image_t::dsc, DT_DEBUG_IMAGEIO, DT_IMAGE_4BAYER, DT_IMAGE_AUTO_PRESETS_APPLIED, DT_IMAGE_HAS_ADDITIONAL_DNG_TAGS, DT_IMAGE_HAS_TXT, DT_IMAGE_HAS_WAV, dt_image_is_hdr(), dt_image_is_ldr(), dt_image_is_matrix_correction_supported(), dt_image_is_monochrome(), dt_image_is_mosaiced(), dt_image_is_raw(), dt_image_is_sraw(), DT_IMAGE_LOCAL_COPY, DT_IMAGE_MONOCHROME_BAYER, dt_image_monochrome_flags(), DT_IMAGE_MONOCHROME_PREVIEW, dt_image_needs_demosaic(), dt_image_needs_rawprepare(), DT_IMAGE_NO_LEGACY_PRESETS, dt_image_pipe_class(), dt_image_pipe_class_is_provisional(), dt_image_pipe_class_name(), DT_IMAGE_REJECTED, DT_IMAGE_REMOVE, DT_IMAGE_S_RAW, dt_image_use_monochrome_workflow(), dt_print(), dt_image_t::filename, dt_iop_buffer_dsc_t::filters, dt_image_t::flags, flags, dt_image_t::fullpath, dt_image_t::has_audio, dt_image_t::has_localcopy, dt_image_t::height, dt_image_t::id, dt_image_t::is_bw, dt_image_t::is_bw_flow, dt_image_t::is_hdr, IS_NULL_PTR, dt_image_t::orientation, dt_image_t::p_height, dt_image_t::p_width, dt_image_t::pixel_aspect_ratio, dt_iop_buffer_dsc_t::processed_maximum, dt_image_t::raw_black_level, dt_iop_buffer_dsc_t::raw_black_level, dt_image_t::raw_black_level_separate, dt_image_t::raw_white_point, dt_iop_buffer_dsc_t::raw_white_point, dt_iop_buffer_dsc_t::rawprepare, TYPE_FLOAT, TYPE_UINT16, TYPE_UINT8, TYPE_UNKNOWN, and dt_image_t::width.

Referenced by reload_defaults().

dt_image_print_exif()

void dt_image_print_exif	(	const dt_image_t *	img,
		char *	line,
		size_t	line_len
	)

prints a one-line exif information string.

Definition at line 787 of file common/image.c.

References dt_free, dt_util_format_exposure(), dt_image_t::exif_aperture, dt_image_t::exif_exposure, dt_image_t::exif_focal_length, and dt_image_t::exif_iso.

Referenced by _get_base_value(), and finalize_store().

dt_image_read_duplicates()

int dt_image_read_duplicates	(	const uint32_t	id,
		const char *	filename,
		const gboolean	clear_selection
	)

Definition at line 1492 of file common/image.c.

References _image_duplicate_with_version_ext(), c3, darktable_t::collection, darktable, darktable_t::db, DT_COLLECTION_CHANGE_RELOAD, DT_COLLECTION_PROP_UNDEF, dt_collection_update_query(), dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_PREPARE_V2, dt_exif_xmp_read(), dt_free, dt_free_gpointer(), dt_grouping_add_to_group(), dt_image_cache_get(), dt_image_cache_read_release(), DT_IMAGE_CACHE_RELAXED, dt_image_cache_write_release(), dt_image_find_xmps(), dt_selection_clear(), dt_image_t::group_id, darktable_t::image_cache, PATH_MAX, darktable_t::selection, dt_image_t::version, and void().

Referenced by _image_import_internal(), and _import_image().

dt_image_refresh_makermodel()

void dt_image_refresh_makermodel

(

dt_image_t *

img

)

Refresh makermodel from the raw and exif values

Definition at line 1955 of file common/image.c.

References dt_image_t::camera_alias, dt_image_t::camera_maker, dt_image_t::camera_makermodel, dt_image_t::camera_model, dt_imageio_lookup_makermodel(), dt_image_t::exif_maker, and dt_image_t::exif_model.

Referenced by _exif_decode_exif_data(), dt_image_from_stmt(), and dt_imageio_open_rawspeed().

dt_image_remove()

void dt_image_remove

(

const int32_t

imgid

)

removes the given image from the database.

Definition at line 1347 of file common/image.c.

References darktable, darktable_t::db, dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_PREPARE_V2, dt_grouping_remove_from_group(), dt_image_cache_get(), dt_image_cache_read_release(), dt_image_cache_remove(), dt_image_local_copy_reset(), dt_mipmap_cache_remove(), darktable_t::image_cache, darktable_t::mipmap_cache, and TRUE.

Referenced by _pop_undo(), dt_control_delete_images_job_run(), and dt_control_remove_images_job_run().

dt_image_rename()

int32_t dt_image_rename	(	const int32_t	imgid,
		const int32_t	filmid,
		const gchar *	newname
	)

physically move image with imgid and its duplicates to the film roll given by filmid and the name given by newname. returns -1 on error, 0 on success.

Todo:

: several places where string truncation could occur unnoticed

Definition at line 1973 of file common/image.c.

References _move_text_sidecar_if_present(), darktable, darktable_t::db, dt_control_log(), dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_PREPARE_V2, dt_free, dt_image_cache_get(), dt_image_cache_read_release(), DT_IMAGE_CACHE_SAFE, dt_image_cache_write_release(), dt_image_choose_input_path(), dt_image_full_path(), dt_image_path_append_version(), DT_MAX_FILENAME_LEN, FALSE, dt_image_t::filename, dt_image_t::film_id, darktable_t::image_cache, PATH_MAX, and TRUE.

Referenced by dt_image_move().

dt_image_safe_remove()

gboolean dt_image_safe_remove

(

const int32_t

imgid

)

Definition at line 614 of file common/image.c.

References dt_image_full_path(), dt_image_get_xmp_mode(), PATH_MAX, and TRUE.

Referenced by dt_control_remove_images_job_run(), and dt_film_remove().

dt_image_set_datetime()

void dt_image_set_datetime	(	const GList *	imgs,
		const char *	datetime,
		const gboolean	undo_on
	)

Definition at line 2927 of file common/image.c.

References _datetime_undo_data_free(), _image_set_datetime(), _pop_undo(), darktable, DT_UNDO_DATETIME, dt_undo_end_group(), dt_undo_record(), dt_undo_start_group(), IS_NULL_PTR, and darktable_t::undo.

Referenced by dt_control_datetime_job_run().

dt_image_set_datetimes()

void dt_image_set_datetimes	(	const GList *	imgs,
		const GArray *	dtime,
		const gboolean	undo_on
	)

Definition at line 2890 of file common/image.c.

References _datetime_undo_data_free(), _image_set_datetimes(), _pop_undo(), darktable, DT_UNDO_DATETIME, dt_undo_end_group(), dt_undo_record(), dt_undo_start_group(), IS_NULL_PTR, and darktable_t::undo.

Referenced by dt_control_datetime_job_run().

dt_image_set_flip()

void dt_image_set_flip	(	const int32_t	imgid,
		const dt_image_orientation_t	orientation
	)

Definition at line 1049 of file common/image.c.

References dt_control_save_xmp(), dt_history_db_get_next_history_num(), dt_history_db_write_history_item(), dt_history_set_end(), dt_image_history_changed(), and TRUE.

Referenced by dt_image_flip().

dt_image_set_images_locations()

void dt_image_set_images_locations	(	const GList *	imgs,
		const GArray *	gloc,
		const gboolean	undo_on
	)

set images locations lon/lat/ele

Definition at line 1006 of file common/image.c.

References _geotag_undo_data_free(), _image_set_images_locations(), _pop_undo(), darktable, dt_undo_end_group(), DT_UNDO_GEOTAG, dt_undo_record(), dt_undo_start_group(), IS_NULL_PTR, and darktable_t::undo.

Referenced by dt_control_gpx_apply_job_run().

dt_image_set_location()

void dt_image_set_location	(	const int32_t	imgid,
		const dt_image_geoloc_t *	geoloc,
		const gboolean	undo_on,
		const gboolean	group_on
	)

set image location lon/lat/ele

Definition at line 969 of file common/image.c.

References dt_act_on_get_images(), dt_grouping_add_grouped_images(), dt_image_set_locations(), and UNKNOWN_IMAGE.

Referenced by dt_lightroom_import().

dt_image_set_locations()

void dt_image_set_locations	(	const GList *	img,
		const dt_image_geoloc_t *	geoloc,
		const gboolean	undo_on
	)

set images location lon/lat/ele

Definition at line 952 of file common/image.c.

References _geotag_undo_data_free(), _image_set_location(), _pop_undo(), darktable, dt_undo_end_group(), DT_UNDO_GEOTAG, dt_undo_record(), dt_undo_start_group(), and darktable_t::undo.

Referenced by _drag_and_drop_received(), and dt_image_set_location().

dt_image_set_monochrome_flag()

void dt_image_set_monochrome_flag	(	const int32_t	imgid,
		gboolean	monochrome
	)

set the monochrome flags if monochrome is TRUE and clear it otherwise

Definition at line 236 of file common/image.c.

References _image_set_monochrome_flag(), and TRUE.

Referenced by dt_control_monochrome_images_job_run().

dt_image_set_provisional_dsc()

void dt_image_set_provisional_dsc

(

dt_image_t *

img

)

Seed a provisional img->dsc descriptor from the (extension-derived) pipeline class so the first pipeline stage has a usable contract before the file is decoded. No-op once the buffer has been resolved (DT_IMAGE_BUFFER_RESOLVED).

Definition at line 384 of file common/image.c.

References dt_iop_buffer_dsc_t::channels, dt_iop_buffer_dsc_t::cst, dt_iop_buffer_dsc_t::datatype, dt_image_t::dsc, DT_IMAGE_BUFFER_RESOLVED, dt_image_pipe_class(), DT_IMAGE_PIPE_LINEAR_RAW, DT_IMAGE_PIPE_MOSAIC_RAW, DT_IMAGE_PIPE_RGB_HDR, DT_IMAGE_PIPE_RGB_LDR, DT_IMAGE_PIPE_UNKNOWN, dt_iop_buffer_dsc_update_bpp(), dt_iop_buffer_dsc_t::filters, dt_image_t::flags, IOP_CS_RAW, IOP_CS_RGB, IS_NULL_PTR, TYPE_FLOAT, TYPE_UINT16, and TYPE_UINT8.

Referenced by dt_image_from_stmt().

dt_image_set_xmp_rating()

void dt_image_set_xmp_rating	(	dt_image_t *	img,
		const int	rating
	)

Definition at line 809 of file common/image.c.

References DT_IMAGE_REJECTED, DT_VIEW_RATINGS_MASK, and dt_image_t::flags.

Referenced by _exif_decode_exif_data(), and _exif_decode_xmp_data().

dt_image_synch_all_xmp()

void dt_image_synch_all_xmp

(

const gchar *

pathname

)

Definition at line 2791 of file common/image.c.

References dt_control_save_xmps(), dt_image_get_id_full_path(), dt_image_get_xmp_mode(), FALSE, and UNKNOWN_IMAGE.

Referenced by _image_import_internal(), dt_control_delete_images_job_run(), and dt_control_remove_images_job_run().

dt_image_synch_xmp()

void dt_image_synch_xmp

(

const int

selected

)

Definition at line 2773 of file common/image.c.

References dt_act_on_get_images(), dt_control_save_xmps(), dt_image_synch_xmps(), and FALSE.

Referenced by _drop_attach_tag(), _event_dnd_received(), _pop_menu_attached_attach_to_all(), dt_lightroom_import(), and set_params().

dt_image_synch_xmps()

void dt_image_synch_xmps

(

const GList *

img

)

Definition at line 2764 of file common/image.c.

References dt_control_save_xmps(), dt_image_get_xmp_mode(), FALSE, and IS_NULL_PTR.

Referenced by _apply_rename_path(), _create_tag_from_entry(), _delete_tagids(), _detach_tagids(), _lib_tagging_tag_key_press(), _lib_tagging_tag_redo_accel(), _pop_menu_dictionary_delete_node(), _pop_menu_dictionary_edit_tag(), _undo_do_undo_redo(), _write_metadata(), dt_image_synch_xmp(), and set_params().

dt_image_use_monochrome_workflow()

gboolean dt_image_use_monochrome_workflow

(

const dt_image_t *

img

)

returns true if the image has been tested to be monochrome and the image wants monochrome workflow

Definition at line 274 of file common/image.c.

References DT_IMAGE_MONOCHROME, DT_IMAGE_MONOCHROME_BAYER, DT_IMAGE_MONOCHROME_PREVIEW, DT_IMAGE_MONOCHROME_WORKFLOW, and dt_image_t::flags.

Referenced by dt_image_cache_write_release(), dt_image_from_stmt(), and dt_image_print_debug_info().

dt_image_write_sidecar_file()

int dt_image_write_sidecar_file

(

const int32_t

imgid

)

Definition at line 2745 of file common/image.c.

References _write_sidecar_file_from_image_locked(), darktable, DT_DEBUG_CONTROL, dt_image_cache_get(), DT_IMAGE_CACHE_MINIMAL, dt_image_cache_write_release(), dt_image_get_xmp_mode(), dt_print(), darktable_t::image_cache, and IS_NULL_PTR.

Referenced by dt_control_save_xmps_job_run(), sync_db_to_xmp(), sync_newest_to_oldest(), and sync_oldest_to_newest().

Variable Documentation

_image_altered_stmt

sqlite3_stmt* _image_altered_stmt = NULL

static

Definition at line 113 of file common/image.c.

Referenced by dt_image_altered(), and dt_image_cleanup().

_image_stmt_mutex

dt_pthread_mutex_t _image_stmt_mutex

static

Definition at line 114 of file common/image.c.

Referenced by _image_stmt_mutex_ensure(), dt_image_altered(), and dt_image_cleanup().

_image_stmt_mutex_inited

gsize _image_stmt_mutex_inited = 0

static

Definition at line 115 of file common/image.c.

Referenced by _image_stmt_mutex_ensure().

_write_timestamp_select_stmt

sqlite3_stmt* _write_timestamp_select_stmt = NULL

static

Definition at line 2627 of file common/image.c.

Referenced by _write_timestamp_get().

_write_timestamp_stmt_mutex

dt_pthread_mutex_t _write_timestamp_stmt_mutex

static

Definition at line 2629 of file common/image.c.

Referenced by _write_timestamp_get(), _write_timestamp_set_now(), and _write_timestamp_stmt_ensure().

_write_timestamp_stmt_mutex_inited

gsize _write_timestamp_stmt_mutex_inited = 0

static

Definition at line 2630 of file common/image.c.

Referenced by _write_timestamp_stmt_ensure().

_write_timestamp_update_stmt

sqlite3_stmt* _write_timestamp_update_stmt = NULL

static

Definition at line 2628 of file common/image.c.

Referenced by _write_timestamp_set_now().