90template <
size_t N, const StringTagDetails (&array)[N]>
95 os <<
"(" << value <<
")";
104template <
size_t N, const StringTagDetails (&array)[N]>
106 return printTagString<N, array>(os, value.
toString(0), data);
110#define EXV_PRINT_STRING_TAG_1(array) printTagString<std::size(array), array>
116template <
size_t N, const StringTagDetails (&array)[N]>
118 if (value.
count() < 2)
119 return os <<
"(" << value <<
")";
121 return printTagString<N, array>(os, temp, data);
125#define EXV_PRINT_STRING_TAG_2(array) printTagString2<std::size(array), array>
131template <
size_t N, const StringTagDetails (&array)[N]>
133 if (value.
count() < 4)
134 return os <<
"(" << value <<
")";
136 return printTagString<N, array>(os, temp, data);
140#define EXV_PRINT_STRING_TAG_4(array) printTagString4<std::size(array), array>
146template <
size_t N, const TagDetails (&array)[N]>
160template <
size_t N, const TagDetails (&array)[N]>
162 return printTagNoError<N, array>(os, value.
toInt64(), data);
166#define EXV_PRINT_TAG_NO_ERROR(array) printTagNoError<std::size(array), array>
172template <
size_t N, const TagDetails (&array)[N]>
177 os <<
"(" << value <<
")";
186template <
size_t N, const TagDetails (&array)[N]>
188 return printTag<N, array>(os, value.
toInt64(), data);
192#define EXV_PRINT_TAG(array) printTag<std::size(array), array>
198template <
size_t N, const TagDetailsBitmask (&array)[N]>
201 if (val == 0 && N > 0) {
202 auto [mask, label] = *array;
207 for (
size_t i = 0; i < N; ++i) {
208 auto [mask, label] = *(array + i);
223#define EXV_PRINT_TAG_BITMASK(array) printTagBitmask<std::size(array), array>
231template <
size_t N, const TagDetailsBitlistSorted (&array)[N]>
233 if constexpr (N == 0)
234 throw Error(ErrorCode::kerErrorMessage, std::string(
"Passed zero length TagDetailsBitlistSorted"));
237 uint32_t currentVNBit = 0;
238 size_t lastArrayPos = 0;
239 constexpr auto maxArrayBit = (array + N - 1)->first;
240 auto allVNZero =
true;
244 for (
size_t i = 0; i < value.
count(); i++) {
252 for (
auto j = 0; j < 8; j++, currentVNBit++) {
253 if ((vN >> j & 0x01) == 0) {
256 if (currentVNBit > maxArrayBit) {
257 os <<
", [" << currentVNBit <<
"]";
262 for (
size_t k = lastArrayPos; k < N; ++k) {
263 auto [bit, label] = *(array + k);
265 if (currentVNBit == bit) {
284#define EXV_PRINT_TAG_BITLIST_ALL_LE(array) printTagBitlistAllLE<std::size(array), array>
290template <
size_t N, const TagVocabulary (&array)[N]>
295 os <<
"(" << value <<
")";
301#define EXV_PRINT_VOCABULARY(array) printTagVocabulary<std::size(array), array>
303template <
size_t N, const TagVocabulary (&array)[N]>
304std::ostream& printTagVocabularyMulti(std::ostream& os,
const Value& value,
const ExifData*) {
305 if (value.
count() == 0) {
306 os <<
"(" << value <<
")";
310 for (
size_t i = 0; i < value.
count(); i++) {
317 os <<
"(" << value.
toString(i) <<
")";
325#define EXV_PRINT_VOCABULARY_MULTI(array) printTagVocabularyMulti<std::size(array), array>
343const GroupInfo* groupList();
365const TagInfo*
tagInfo(
const std::string& tagName,
IfdId ifdId);
378std::ostream&
printValue(std::ostream& os,
const Value& value,
const ExifData*);
380std::ostream&
printInt64(std::ostream& os,
const Value& value,
const ExifData*);
382std::ostream&
printFloat(std::ostream& os,
const Value& value,
const ExifData*);
384std::ostream&
printDegrees(std::ostream& os,
const Value& value,
const ExifData*);
386std::ostream&
printUcs2(std::ostream& os,
const Value& value,
const ExifData*);
388std::ostream&
printExifUnit(std::ostream& os,
const Value& value,
const ExifData*);
392std::ostream&
print0x0000(std::ostream& os,
const Value& value,
const ExifData*);
394std::ostream&
print0x0005(std::ostream& os,
const Value& value,
const ExifData*);
396std::ostream&
print0x0006(std::ostream& os,
const Value& value,
const ExifData*);
398std::ostream&
print0x0007(std::ostream& os,
const Value& value,
const ExifData*);
400std::ostream&
print0x0009(std::ostream& os,
const Value& value,
const ExifData*);
402std::ostream&
print0x000a(std::ostream& os,
const Value& value,
const ExifData*);
404std::ostream&
print0x000c(std::ostream& os,
const Value& value,
const ExifData*);
406std::ostream&
print0x0019(std::ostream& os,
const Value& value,
const ExifData*);
408std::ostream&
print0x001e(std::ostream& os,
const Value& value,
const ExifData*);
410std::ostream&
print0x0112(std::ostream& os,
const Value& value,
const ExifData*);
412std::ostream&
print0x0213(std::ostream& os,
const Value& value,
const ExifData*);
414std::ostream&
print0x8298(std::ostream& os,
const Value& value,
const ExifData*);
416std::ostream&
print0x829a(std::ostream& os,
const Value& value,
const ExifData*);
418std::ostream&
print0x829d(std::ostream& os,
const Value& value,
const ExifData*);
420std::ostream&
print0x8822(std::ostream& os,
const Value& value,
const ExifData*);
422std::ostream&
print0x8827(std::ostream& os,
const Value& value,
const ExifData*);
424std::ostream&
print0x9101(std::ostream& os,
const Value& value,
const ExifData*);
426std::ostream&
print0x9201(std::ostream& os,
const Value& value,
const ExifData*);
428std::ostream&
print0x9202(std::ostream& os,
const Value& value,
const ExifData*);
430std::ostream&
print0x9204(std::ostream& os,
const Value& value,
const ExifData*);
432std::ostream&
print0x9206(std::ostream& os,
const Value& value,
const ExifData*);
434std::ostream&
print0x9207(std::ostream& os,
const Value& value,
const ExifData*);
436std::ostream&
print0x9208(std::ostream& os,
const Value& value,
const ExifData*);
438std::ostream&
print0x920a(std::ostream& os,
const Value& value,
const ExifData*);
440std::ostream&
print0xa001(std::ostream& os,
const Value& value,
const ExifData*);
442std::ostream&
print0xa217(std::ostream& os,
const Value& value,
const ExifData*);
444std::ostream&
print0xa300(std::ostream& os,
const Value& value,
const ExifData*);
446std::ostream&
print0xa301(std::ostream& os,
const Value& value,
const ExifData*);
448std::ostream&
print0xa401(std::ostream& os,
const Value& value,
const ExifData*);
450std::ostream&
print0xa402(std::ostream& os,
const Value& value,
const ExifData*);
452std::ostream&
print0xa403(std::ostream& os,
const Value& value,
const ExifData*);
454std::ostream&
print0xa404(std::ostream& os,
const Value& value,
const ExifData*);
456std::ostream&
print0xa405(std::ostream& os,
const Value& value,
const ExifData*);
458std::ostream&
print0xa406(std::ostream& os,
const Value& value,
const ExifData*);
460std::ostream&
print0xa407(std::ostream& os,
const Value& value,
const ExifData*);
462std::ostream&
print0xa409(std::ostream& os,
const Value& value,
const ExifData*);
464std::ostream&
print0xa40c(std::ostream& os,
const Value& value,
const ExifData*);
466std::ostream&
printGPSDirRef(std::ostream& os,
const Value& value,
const ExifData*);
470std::ostream&
printExifVersion(std::ostream& os,
const Value& value,
const ExifData*);
472std::ostream&
printXmpVersion(std::ostream& os,
const Value& value,
const ExifData*);
474std::ostream&
printXmpDate(std::ostream& os,
const Value& value,
const ExifData*);
477std::ostream&
printBitmask(std::ostream& os,
const Value& value,
const ExifData*);
Simple error class used for exceptions. An output operator is provided to print errors to a stream.
Definition error.hpp:235
A container for Exif data. This is a top-level class of the Exiv2 library. The container holds Exifda...
Definition exif.hpp:373
Common interface for all types of values used with metadata.
Definition value.hpp:33
virtual size_t count() const =0
Return the number of components of the value.
std::string toString() const
Return the value as a string. Implemented in terms of write(std::ostream& os) const of the concrete c...
Definition value.cpp:73
virtual uint32_t toUint32(size_t n=0) const =0
Convert the n-th component of the value to a float. The behaviour of this method may be undefined if ...
virtual int64_t toInt64(size_t n=0) const =0
Convert the n-th component of the value to an int64_t. The behaviour of this method may be undefined ...
Error class for exceptions, log message class.
Helper structure for the Matroska tags lookup table.
Definition matroskavideo.hpp:39
const char * groupName(IfdId ifdId)
Return the group name for a group id.
Definition tags_int.cpp:2477
std::ostream & print0xa405(std::ostream &os, const Value &value, const ExifData *)
Print 35mm equivalent focal length.
Definition tags_int.cpp:3079
std::ostream & print0xa407(std::ostream &os, const Value &value, const ExifData *metadata)
Print gain control.
Definition tags_int.cpp:3107
std::ostream & print0x9206(std::ostream &os, const Value &value, const ExifData *)
Print the subject distance.
Definition tags_int.cpp:2951
bool isMakerIfd(IfdId ifdId)
Return true if ifdId is a makernote IFD id. (Note: returns false for makerIfd)
Definition tags_int.cpp:2392
std::ostream & printUcs2(std::ostream &os, const Value &value, const ExifData *)
Print function converting from UCS-2LE to UTF-8.
Definition tags_int.cpp:2602
std::ostream & print0xa001(std::ostream &os, const Value &value, const ExifData *metadata)
Print color space.
Definition tags_int.cpp:3006
std::ostream & print0xa300(std::ostream &os, const Value &value, const ExifData *metadata)
Print file source.
Definition tags_int.cpp:3032
std::ostream & print0x9202(std::ostream &os, const Value &value, const ExifData *)
Print f-number converted from APEX aperture value.
Definition tags_int.cpp:2918
std::ostream & printDegrees(std::ostream &os, const Value &value, const ExifData *)
Print a longitude or latitude value.
Definition tags_int.cpp:2568
std::ostream & printTagString(std::ostream &os, const std::string &value, const ExifData *)
Generic pretty-print function to translate a full string value to a description by looking up a refer...
Definition tags_int.hpp:91
std::pair< uint32_t, const char * > TagDetailsBitlistSorted
Helper structure for lookup tables for translations of lists of individual bit values to human readab...
Definition tags_int.hpp:66
std::ostream & print0x8827(std::ostream &os, const Value &value, const ExifData *)
Print ISO speed ratings.
Definition tags_int.cpp:2869
URational exposureTime(float shutterSpeedValue)
Calculate the exposure time from an APEX shutter speed value.
Definition tags_int.cpp:2520
std::ostream & print0xa409(std::ostream &os, const Value &value, const ExifData *metadata)
Print saturation.
Definition tags_int.cpp:3114
std::ostream & print0x0009(std::ostream &os, const Value &value, const ExifData *metadata)
Print GPS status.
Definition tags_int.cpp:2773
std::ostream & print0xa217(std::ostream &os, const Value &value, const ExifData *metadata)
Print sensing method.
Definition tags_int.cpp:3021
std::ostream & print0x000c(std::ostream &os, const Value &value, const ExifData *metadata)
Print GPS speed ref.
Definition tags_int.cpp:2781
std::ostream & printTagString4(std::ostream &os, const Value &value, const ExifData *data)
Generic pretty-print function to translate the first 4 values in Value as a string,...
Definition tags_int.hpp:132
std::ostream & print0xa40c(std::ostream &os, const Value &value, const ExifData *metadata)
Print subject distance range.
Definition tags_int.cpp:3127
std::ostream & print0x829a(std::ostream &os, const Value &value, const ExifData *)
Print the exposure time.
Definition tags_int.cpp:2823
std::ostream & print0x829d(std::ostream &os, const Value &value, const ExifData *)
Print the f-number.
Definition tags_int.cpp:2844
const TagInfo * mpfTagList()
Return read-only list of built-in mfp Tags http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/MPF....
Definition tags_int.cpp:2346
std::ostream & print0x0019(std::ostream &os, const Value &value, const ExifData *metadata)
Print GPS destination distance ref.
Definition tags_int.cpp:2785
std::ostream & printExifUnit(std::ostream &os, const Value &value, const ExifData *metadata)
Print function for Exif units.
Definition tags_int.cpp:2629
void taglist(std::ostream &os, IfdId ifdId)
Print the list of tags for ifdId to the output stream os.
Definition tags_int.cpp:2424
std::ostream & print0xa403(std::ostream &os, const Value &value, const ExifData *metadata)
Print white balance.
Definition tags_int.cpp:3060
std::ostream & print0x0005(std::ostream &os, const Value &value, const ExifData *metadata)
Print GPS altitude ref.
Definition tags_int.cpp:2719
const TagInfo * tagList(IfdId ifdId)
Return the tag list for ifdId.
Definition tags_int.cpp:2432
std::ostream & print0x9201(std::ostream &os, const Value &value, const ExifData *)
Print exposure time converted from APEX shutter speed value.
Definition tags_int.cpp:2905
std::ostream & print0x000a(std::ostream &os, const Value &value, const ExifData *metadata)
Print GPS measurement mode.
Definition tags_int.cpp:2777
const TagInfo * iopTagList()
Return read-only list of built-in IOP tags.
Definition tags_int.cpp:2372
std::ostream & print0x0112(std::ostream &os, const Value &value, const ExifData *metadata)
Print orientation.
Definition tags_int.cpp:2793
std::ostream & printExifVersion(std::ostream &os, const Value &value, const ExifData *)
Print any version packed in 4 Bytes format : major major minor minor.
Definition tags_int.cpp:3142
std::ostream & printBitmask(std::ostream &os, const Value &value, const ExifData *metadata)
Print a bitmask as (none) | n | n,m... where: (none) = no bits set | n = bit n from left (0=left-most...
Definition tags_int.cpp:2487
std::ostream & printTagString2(std::ostream &os, const Value &value, const ExifData *data)
Generic pretty-print function to translate the first 2 values in Value as a string,...
Definition tags_int.hpp:117
const char * ifdName(IfdId ifdId)
Return the name of the IFD.
Definition tags_int.cpp:2471
std::ostream & printNormalSoftHard(std::ostream &os, const Value &value, const ExifData *metadata)
Print contrast, sharpness (normal, soft, hard)
Definition tags_int.cpp:3138
std::ostream & print0x0213(std::ostream &os, const Value &value, const ExifData *metadata)
Print YCbCrPositioning.
Definition tags_int.cpp:2799
std::ostream & print0x920a(std::ostream &os, const Value &value, const ExifData *)
Print the actual focal length of the lens.
Definition tags_int.cpp:2985
const TagInfo * tagInfo(uint16_t tag, IfdId ifdId)
Return the tag info for tag and ifdId.
Definition tags_int.cpp:2439
std::ostream & print0xa401(std::ostream &os, const Value &value, const ExifData *metadata)
Print custom rendered.
Definition tags_int.cpp:3046
uint16_t tagNumber(const std::string &tagName, IfdId ifdId)
Return the tag number for one combination of IFD id and tagName. If the tagName is not known,...
Definition tags_int.cpp:2539
float fnumber(float apertureValue)
Calculate F number from an APEX aperture value.
Definition tags_int.cpp:2512
std::ostream & printTagBitmask(std::ostream &os, const Value &value, const ExifData *)
Generic print function to translate a long value to a description by looking up bitmasks in a referen...
Definition tags_int.hpp:199
std::ostream & printGPSDirRef(std::ostream &os, const Value &value, const ExifData *metadata)
Print GPS direction ref.
Definition tags_int.cpp:3131
std::ostream & printXmpVersion(std::ostream &os, const Value &value, const ExifData *)
Print any version encoded in the ASCII string majormajorminorminor.
Definition tags_int.cpp:3156
const TagInfo * gpsTagList()
Return read-only list of built-in GPS tags.
Definition tags_int.cpp:2297
std::ostream & print0x9101(std::ostream &os, const Value &value, const ExifData *)
Print components configuration specific to compressed data.
Definition tags_int.cpp:2873
std::ostream & printTagBitlistAllLE(std::ostream &os, const Value &value, const ExifData *)
Generic print function to translate the bits in the values by looking up the indices in a reference t...
Definition tags_int.hpp:232
std::ostream & printTag(std::ostream &os, const int64_t value, const ExifData *)
Generic pretty-print function to translate a long value to a description by looking up a reference ta...
Definition tags_int.hpp:173
std::ostream & print0x0000(std::ostream &os, const Value &value, const ExifData *)
Print GPS version.
Definition tags_int.cpp:2705
std::ostream & print0xa402(std::ostream &os, const Value &value, const ExifData *metadata)
Print exposure mode.
Definition tags_int.cpp:3053
std::ostream & print0xa404(std::ostream &os, const Value &value, const ExifData *)
Print digital zoom ratio.
Definition tags_int.cpp:3064
IfdId groupId(const std::string &groupName)
Return the group id for a group name.
Definition tags_int.cpp:2465
std::ostream & print0x8298(std::ostream &os, const Value &value, const ExifData *)
Print the copyright.
Definition tags_int.cpp:2803
std::ostream & printTagVocabulary(std::ostream &os, const Value &value, const ExifData *)
Generic pretty-print function to translate a controlled vocabulary value (string) to a description by...
Definition tags_int.hpp:291
std::ostream & print0x0006(std::ostream &os, const Value &value, const ExifData *)
Print GPS altitude.
Definition tags_int.cpp:2723
std::ostream & printFloat(std::ostream &os, const Value &value, const ExifData *)
Print a Rational or URational value in floating point format.
Definition tags_int.cpp:2558
const TagInfo * exifTagList()
Return read-only list of built-in Exif IFD tags.
Definition tags_int.cpp:2109
const TagInfo * ifdTagList()
Return read-only list of built-in IFD0/1 tags.
Definition tags_int.cpp:1714
std::ostream & print0x9204(std::ostream &os, const Value &value, const ExifData *)
Print the exposure bias value.
Definition tags_int.cpp:2931
std::ostream & printInt64(std::ostream &os, const Value &value, const ExifData *)
Print the value converted to a int64_t.
Definition tags_int.cpp:2551
std::pair< uint32_t, const char * > TagDetailsBitmask
Helper structure for lookup tables for translations of bitmask values to human readable labels.
Definition tags_int.hpp:57
std::ostream & printXmpDate(std::ostream &os, const Value &value, const ExifData *)
Print a date following the format YYYY-MM-DDTHH:MM:SSZ.
Definition tags_int.cpp:3164
std::ostream & print0xa406(std::ostream &os, const Value &value, const ExifData *metadata)
Print scene capture type.
Definition tags_int.cpp:3096
std::ostream & printValue(std::ostream &os, const Value &value, const ExifData *)
Default print function, using the Value output operator.
Definition tags_int.cpp:2483
bool isExifIfd(IfdId ifdId)
Return true if ifdId is an Exif IFD id.
Definition tags_int.cpp:2397
const TagInfo * mnTagList()
Return read-only list of built-in Exiv2 Makernote info tags.
Definition tags_int.cpp:2388
std::ostream & print0x9208(std::ostream &os, const Value &value, const ExifData *metadata)
Print light source.
Definition tags_int.cpp:2981
std::ostream & print0x8822(std::ostream &os, const Value &value, const ExifData *metadata)
Print exposure program.
Definition tags_int.cpp:2865
std::ostream & print0x001e(std::ostream &os, const Value &value, const ExifData *metadata)
Print GPS differential correction.
Definition tags_int.cpp:2789
std::ostream & printLensSpecification(std::ostream &os, const Value &value, const ExifData *)
Print function for lens specification.
Definition tags_int.cpp:2633
std::ostream & print0x9207(std::ostream &os, const Value &value, const ExifData *metadata)
Print metering mode.
Definition tags_int.cpp:2977
std::ostream & print0xa301(std::ostream &os, const Value &value, const ExifData *metadata)
Print scene type.
Definition tags_int.cpp:3039
std::ostream & printTagNoError(std::ostream &os, const int64_t value, const ExifData *)
Generic pretty-print function to translate a long value to a description by looking up a reference ta...
Definition tags_int.hpp:147
std::ostream & print0x0007(std::ostream &os, const Value &value, const ExifData *)
Print GPS timestamp.
Definition tags_int.cpp:2738
const T * find(T(&src)[N], const K &key)
Find an element that matches key in the array src.
Definition types.hpp:449
EXIV2API const char * exvGettext(const char *str)
Translate a string using the gettext framework. This wrapper hides all the implementation details fro...
Definition types.cpp:504
IfdId
Type to specify the IFD to which a metadata belongs.
Definition tags.hpp:34
EXIV2API ExifData::const_iterator apertureValue(const ExifData &ed)
Return the aperture value. Please keep in mind that this accessor is provided for convenience only an...
Definition easyaccess.cpp:379
SectionId
Section identifiers to logically group tags. A section consists of nothing more than a name,...
Definition tags.hpp:198
EXIV2API ExifData::const_iterator shutterSpeedValue(const ExifData &ed)
Return the shutter speed value. Please keep in mind that this accessor is provided for convenience on...
Definition easyaccess.cpp:371
std::pair< uint32_t, uint32_t > URational
8 byte unsigned rational type.
Definition types.hpp:29
The details of a section.
Definition tags_int.hpp:19
const char * name_
Section name (one word)
Definition tags_int.hpp:21
SectionId sectionId_
Section id.
Definition tags_int.hpp:20
const char * desc_
Section description.
Definition tags_int.hpp:22
Helper structure for lookup tables for translations of string tag values to human readable labels.
Definition tags_int.hpp:43
bool operator==(const std::string &key) const
Comparison operator for use with the find template.
Definition tags_int.hpp:48
const char * label_
Translation of the tag value.
Definition tags_int.hpp:45
const char * val_
Tag value.
Definition tags_int.hpp:44
Helper structure for lookup tables for translations of numeric tag values to human readable labels.
Definition tags_int.hpp:29
const char * label_
Translation of the tag value.
Definition tags_int.hpp:31
int64_t val_
Tag value.
Definition tags_int.hpp:30
bool operator==(int64_t key) const
Comparison operator for use with the find template.
Definition tags_int.hpp:34
Helper structure for lookup tables for translations of controlled vocabulary strings to their descrip...
Definition tags_int.hpp:72
const char * voc_
Vocabulary string.
Definition tags_int.hpp:73
const char * label_
Description of the vocabulary string.
Definition tags_int.hpp:74
bool operator==(const std::string &key) const
Comparison operator for use with the find template.
Definition tags.cpp:48