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* Consolidated exiv2 tool print code

Browse Source 
* Added option to print all metadata (-pa)
* Added control for type of metadata printed with -P
* API change, class Metadatum and derived classes: Added familyName() and groupName() to the Metadatum API
v0.27.3
Andreas Huggel 17 years ago
parent 62d2c0227b
commit f90d554489
13 changed files with 266 additions and 246 deletions
Show Stats Download Patch File Download Diff File

191
src/actions.cpp
Unescape Escape View File

@ -226,8 +226,6 @@ namespace Action {
switch (Params::instance().printMode_) {
case Params::pmSummary: rc = printSummary(); break;
case Params::pmList: rc = printList(); break;
case Params::pmIptc: rc = printIptc(); break;
case Params::pmXmp: rc = printXmp(); break;
case Params::pmComment: rc = printComment(); break;
case Params::pmPreview: rc = printPreviewList(); break;
}
@ -628,26 +626,72 @@ namespace Action {
int Print::printList()
{
int rc = 0;
if (!Exiv2::fileExists(path_, true)) {
std::cerr << path_
<< ": " << _("Failed to open the file\n");
return -1;
rc = -1;
}
Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open(path_);
assert(image.get() != 0);
image->readMetadata();
bool const manyFiles = Params::instance().files_.size() > 1;
// Set defaults for metadata types and data columns
if (Params::instance().printTags_ == Exiv2::mdNone) {
Params::instance().printTags_ = Exiv2::mdExif | Exiv2::mdIptc | Exiv2::mdXmp;
}
if (Params::instance().printItems_ == 0) {
Params::instance().printItems_ = Params::prKey | Params::prType | Params::prCount | Params::prTrans;
}
if (Params::instance().printTags_ & Exiv2::mdExif) {
Exiv2::ExifData& exifData = image->exifData();
for (Exiv2::ExifData::const_iterator md = exifData.begin();
md != exifData.end(); ++md) {
printMetadatum(*md, image.get(), manyFiles);
}
if (exifData.empty()) {
std::cerr << path_
<< ": " << _("No Exif data found in the file\n");
return -3;
if (Params::instance().verbose_) {
std::cerr << path_ << ": " << _("No Exif data found in the file\n");
}
Exiv2::ExifData::const_iterator md;
bool const manyFiles = Params::instance().files_.size() > 1;
for (md = exifData.begin(); md != exifData.end(); ++md) {
rc = -3;
}
}
if (Params::instance().printTags_ & Exiv2::mdIptc) {
Exiv2::IptcData& iptcData = image->iptcData();
for (Exiv2::IptcData::const_iterator md = iptcData.begin();
md != iptcData.end(); ++md) {
printMetadatum(*md, image.get(), manyFiles);
}
if (iptcData.empty()) {
if (Params::instance().verbose_) {
std::cerr << path_ << ": " << _("No IPTC data found in the file\n");
}
rc = -3;
}
}
if (Params::instance().printTags_ & Exiv2::mdXmp) {
Exiv2::XmpData& xmpData = image->xmpData();
for (Exiv2::XmpData::const_iterator md = xmpData.begin();
md != xmpData.end(); ++md) {
printMetadatum(*md, image.get(), manyFiles);
}
if (xmpData.empty()) {
if (Params::instance().verbose_) {
std::cerr << path_ << ": " << _("No XMP data found in the file\n");
}
rc = -3;
}
}
return rc;
} // Print::printList
void Print::printMetadatum(const Exiv2::Metadatum& md,
const Exiv2::Image* pImage,
bool const manyFiles)
{
if ( Params::instance().unknown_
&& md->tagName().substr(0, 2) == "0x") {
continue;
&& md.tagName().substr(0, 2) == "0x") {
return;
}
if (manyFiles) {
std::cout << std::setfill(' ') << std::left << std::setw(20)
@ -659,43 +703,43 @@ namespace Action {
first = false;
std::cout << "0x" << std::setw(4) << std::setfill('0')
<< std::right << std::hex
<< md->tag();
<< md.tag();
}
if (Params::instance().printItems_ & Params::prGroup) {
if (!first) std::cout << " ";
first = false;
std::cout << std::setw(12) << std::setfill(' ') << std::left
<< md->groupName();
<< md.groupName();
}
if (Params::instance().printItems_ & Params::prKey) {
if (!first) std::cout << " ";
first = false;
std::cout << std::setfill(' ') << std::left << std::setw(44)
<< md->key();
<< md.key();
}
if (Params::instance().printItems_ & Params::prName) {
if (!first) std::cout << " ";
first = false;
std::cout << std::setw(27) << std::setfill(' ') << std::left
<< md->tagName();
<< md.tagName();
}
if (Params::instance().printItems_ & Params::prLabel) {
if (!first) std::cout << " ";
first = false;
std::cout << std::setw(30) << std::setfill(' ') << std::left
<< md->tagLabel();
<< md.tagLabel();
}
if (Params::instance().printItems_ & Params::prType) {
if (!first) std::cout << " ";
first = false;
std::cout << std::setw(9) << std::setfill(' ') << std::left;
const char* tn = md->typeName();
const char* tn = md.typeName();
if (tn) {
std::cout << tn;
}
else {
std::ostringstream os;
os << "0x" << std::setw(4) << std::setfill('0') << std::hex << md->typeId();
os << "0x" << std::setw(4) << std::setfill('0') << std::hex << md.typeId();
std::cout << os.str();
}
}
@ -704,131 +748,52 @@ namespace Action {
first = false;
std::cout << std::dec << std::setw(3)
<< std::setfill(' ') << std::right
<< md->count();
<< md.count();
}
if (Params::instance().printItems_ & Params::prSize) {
if (!first) std::cout << " ";
first = false;
std::cout << std::dec << std::setw(3)
<< std::setfill(' ') << std::right
<< md->size();
<< md.size();
}
if (Params::instance().printItems_ & Params::prValue) {
if (!first) std::cout << " ";
first = false;
if ( Params::instance().binary_
&& md->typeId() == Exiv2::undefined
&& md->size() > 100) {
&& md.typeId() == Exiv2::undefined
&& md.size() > 100) {
std::cout << _("(Binary value suppressed)") << std::endl;
continue;
return;
}
std::cout << std::dec << md->value();
std::cout << std::dec << md.value();
}
if (Params::instance().printItems_ & Params::prTrans) {
if (!first) std::cout << " ";
first = false;
if ( Params::instance().binary_
&& md->typeId() == Exiv2::undefined
&& md->size() > 100) {
&& md.typeId() == Exiv2::undefined
&& md.size() > 100) {
std::cout << _("(Binary value suppressed)") << std::endl;
continue;
return;
}
std::cout << std::dec << md->print(&exifData);
std::cout << std::dec << md.print(&pImage->exifData());
}
if (Params::instance().printItems_ & Params::prHex) {
if (!first) std::cout << std::endl;
first = false;
if ( Params::instance().binary_
&& md->typeId() == Exiv2::undefined
&& md->size() > 100) {
&& md.typeId() == Exiv2::undefined
&& md.size() > 100) {
std::cout << _("(Binary value suppressed)") << std::endl;
continue;
return;
}
Exiv2::DataBuf buf(md->size());
md->copy(buf.pData_, image->byteOrder());
Exiv2::DataBuf buf(md.size());
md.copy(buf.pData_, pImage->byteOrder());
Exiv2::hexdump(std::cout, buf.pData_, buf.size_);
}
std::cout << std::endl;
}
return 0;
} // Print::printList
int Print::printIptc()
{
if (!Exiv2::fileExists(path_, true)) {
std::cerr << path_
<< ": " << _("Failed to open the file\n");
return -1;
}
Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open(path_);
assert(image.get() != 0);
image->readMetadata();
Exiv2::IptcData& iptcData = image->iptcData();
if (iptcData.empty()) {
std::cerr << path_
<< ": " << _("No IPTC data found in the file\n");
return -3;
}
Exiv2::IptcData::const_iterator end = iptcData.end();
Exiv2::IptcData::const_iterator md;
bool const manyFiles = Params::instance().files_.size() > 1;
for (md = iptcData.begin(); md != end; ++md) {
std::cout << std::setfill(' ') << std::left;
if (manyFiles) {
std::cout << std::setw(20) << path_ << " ";
}
std::cout << std::setw(44)
<< md->key() << " "
<< std::setw(9) << std::setfill(' ') << std::left
<< md->typeName() << " "
<< std::dec << std::setw(3)
<< std::setfill(' ') << std::right
<< md->count() << " "
<< std::dec << md->value()
<< std::endl;
}
return 0;
} // Print::printIptc
int Print::printXmp()
{
if (!Exiv2::fileExists(path_, true)) {
std::cerr << path_
<< ": " << _("Failed to open the file\n");
return -1;
}
Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open(path_);
assert(image.get() != 0);
image->readMetadata();
Exiv2::XmpData& xmpData = image->xmpData();
if (xmpData.empty()) {
std::cerr << path_
<< ": " << _("No XMP data found in the file\n");
return -3;
}
Exiv2::XmpData::const_iterator end = xmpData.end();
Exiv2::XmpData::const_iterator md;
bool const manyFiles = Params::instance().files_.size() > 1;
for (md = xmpData.begin(); md != end; ++md) {
std::cout << std::setfill(' ') << std::left;
if (manyFiles) {
std::cout << std::setw(20) << path_ << " ";
}
std::cout << std::setw(44)
<< md->key() << " "
<< std::setw(9) << std::setfill(' ') << std::left
<< md->typeName() << " "
<< std::dec << std::setw(3)
<< std::setfill(' ') << std::right
<< md->count() << " "
<< std::dec << *md
<< std::endl;
}
return 0;
} // Print::printXmp
} // Print::printMetadatum
int Print::printComment()
{

11
src/actions.hpp
Unescape Escape View File

@ -48,6 +48,7 @@
namespace Exiv2 {
class ExifData;
class Image;
class Metadatum;
class PreviewImage;
}
@ -165,14 +166,14 @@ namespace Action {
int printComment();
//! Print list of available preview images
int printPreviewList();
//! Print uninterpreted Iptc information
int printIptc();
//! print uninterpreted XMP information
int printXmp();
//! Print Exif summary information
int printSummary();
//! Print the list of Exif data in user defined format
//! Print Exif, IPTC and XMP metadata in user defined format
int printList();
//! Print a metadatum in a user defined format
void printMetadatum(const Exiv2::Metadatum& md,
const Exiv2::Image* pImage,
bool const manyFiles);
//! Print the label for a summary line
void printLabel(const std::string& label) const;
/*!

2
src/exif.hpp
Unescape Escape View File

@ -158,6 +158,8 @@ namespace Exiv2 {
//! Return the key of the %Exifdatum.
std::string key() const
{ return key_.get() == 0 ? "" : key_->key(); }
const char* familyName() const
{ return key_.get() == 0 ? "" : key_->familyName(); }
std::string groupName() const
{ return key_.get() == 0 ? "" : key_->groupName(); }
std::string tagName() const

27
src/exiv2.1
Unescape Escape View File

@ -3,7 +3,7 @@
.\" First parameter, NAME, should be all caps
.\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
.\" other parameters are allowed: see man(7), man(1)
.TH EXIV2 1 "Dec 7th, 2008"
.TH EXIV2 1 "Dec 8th, 2008"
.\" Please adjust this date whenever revising the manpage.
.\"
.\" Some roff macros, for reference:
@ -141,23 +141,32 @@ Print mode for the 'print' action. Possible modes are:
.br
s : print a summary of the Exif metadata (the default)
.br
t : interpreted (translated) Exif data (shortcut for -Pkyct)
a : print Exif, IPTC and XMP metadata (shortcut for -Pkyct)
.br
v : plain Exif data values (shortcut for -Pxgnycv)
t : interpreted (translated) Exif tags (-PEkyct)
.br
h : hexdump of the Exif data (shortcut for -Pxgnycsh)
v : plain Exif tag values (-PExgnycv)
.br
i : IPTC data values
h : hexdump of the Exif data (-PExgnycsh)
.br
x : XMP properties
i : IPTC datasets (-PIkyct)
.br
x : XMP properties (-PXkyct)
.br
c : JPEG comment
.br
p : list available image previews, sorted by preview image size in pixels
.TP
.B \-P \fIcols\fP
Print columns for the Exif taglist ('print' action), allows detailed
control of the print output. Valid are:
.B \-P \fIflgs\fP
Print flags for fine control of the tag list ('print' action). Allows
control of the type of metadata as well as data columns included in
the print output. Valid flags are:
.br
E : include Exif tags in the list
.br
I : IPTC datasets
.br
X : XMP properties
.br
x : print a column with the tag value
.br

38
src/exiv2.cpp
Unescape Escape View File

@ -263,14 +263,18 @@ void Params::help(std::ostream& os) const
<< _(" -D day Day adjustment with the 'adjust' action.\n")
<< _(" -p mode Print mode for the 'print' action. Possible modes are:\n")
<< _(" s : print a summary of the Exif metadata (the default)\n")
<< _(" t : interpreted (translated) Exif data (shortcut for -Pkyct)\n")
<< _(" v : plain Exif data values (shortcut for -Pxgnycv)\n")
<< _(" h : hexdump of the Exif data (shortcut for -Pxgnycsh)\n")
<< _(" i : IPTC data values\n")
<< _(" x : XMP properties\n")
<< _(" a : print Exif, IPTC and XMP metadata (shortcut for -Pkyct)\n")
<< _(" t : interpreted (translated) Exif data (-PEkyct)\n")
<< _(" v : plain Exif data values (-PExgnycv)\n")
<< _(" h : hexdump of the Exif data (-PExgnycsh)\n")
<< _(" i : IPTC data values (-PIkyct)\n")
<< _(" x : XMP properties (-PXkyct)\n")
<< _(" c : JPEG comment\n")
<< _(" p : list available previews\n")
<< _(" -P cols Print columns for the Exif taglist ('print' action). Valid are:\n")
<< _(" -P flgs Print flags for fine control of tag lists ('print' action):\n")
<< _(" E : include Exif tags in the list\n")
<< _(" I : IPTC datasets\n")
<< _(" X : XMP properties\n")
<< _(" x : print a column with the tag value\n")
<< _(" g : group name\n")
<< _(" k : key\n")
@ -335,7 +339,7 @@ int Params::option(int opt, const std::string& optarg, int optopt)
case 'O': rc = evalYodAdjust(yodMonth, optarg); break;
case 'D': rc = evalYodAdjust(yodDay, optarg); break;
case 'p': rc = evalPrint(optarg); break;
case 'P': rc = evalPrintCols(optarg); break;
case 'P': rc = evalPrintFlags(optarg); break;
case 'd': rc = evalDelete(optarg); break;
case 'e': rc = evalExtract(optarg); break;
case 'i': rc = evalInsert(optarg); break;
@ -466,11 +470,12 @@ int Params::evalPrint(const std::string& optarg)
case Action::none:
switch (optarg[0]) {
case 's': printMode_ = pmSummary; break;
case 't': rc = evalPrintCols("kyct"); break;
case 'v': rc = evalPrintCols("xgnycv"); break;
case 'h': rc = evalPrintCols("xgnycsh"); break;
case 'i': printMode_ = pmIptc; break;
case 'x': printMode_ = pmXmp; break;
case 'a': rc = evalPrintFlags("kyct"); break;
case 't': rc = evalPrintFlags("Ekyct"); break;
case 'v': rc = evalPrintFlags("Exgnycv"); break;
case 'h': rc = evalPrintFlags("Exgnycsh"); break;
case 'i': rc = evalPrintFlags("Ikyct"); break;
case 'x': rc = evalPrintFlags("Xkyct"); break;
case 'c': printMode_ = pmComment; break;
case 'p': printMode_ = pmPreview; break;
default:
@ -493,15 +498,18 @@ int Params::evalPrint(const std::string& optarg)
return rc;
} // Params::evalPrint
int Params::evalPrintCols(const std::string& optarg)
int Params::evalPrintFlags(const std::string& optarg)
{
int rc = 0;
printMode_ = pmList;
switch (action_) {
case Action::none:
action_ = Action::print;
printMode_ = pmList;
for (std::size_t i = 0; i < optarg.length(); ++i) {
switch (optarg[i]) {
case 'E': printTags_ |= Exiv2::mdExif; break;
case 'I': printTags_ |= Exiv2::mdIptc; break;
case 'X': printTags_ |= Exiv2::mdXmp; break;
case 'x': printItems_ |= prTag; break;
case 'g': printItems_ |= prGroup; break;
case 'k': printItems_ |= prKey; break;
@ -532,7 +540,7 @@ int Params::evalPrintCols(const std::string& optarg)
break;
}
return rc;
} // Params::evalPrintCols
} // Params::evalPrintFlags
int Params::evalDelete(const std::string& optarg)
{

13
src/exiv2.hpp
Unescape Escape View File

@ -126,9 +126,14 @@ public:
void cleanup();
//! Enumerates print modes
enum PrintMode { pmSummary, pmList, pmIptc, pmXmp, pmComment, pmPreview };
enum PrintMode {
pmSummary,
pmList,
pmComment,
pmPreview
};
//! Individual items to print
//! Individual items to print, bitmap
enum PrintItem {
prTag = 1,
prGroup = 2,
@ -180,6 +185,7 @@ public:
bool adjust_; //!< Adjustment flag.
PrintMode printMode_; //!< Print mode.
unsigned long printItems_; //!< Print items.
unsigned long printTags_; //!< Print tags (bitmap of MetadataId flags).
//! %Action (integer rather than TaskType to avoid dependency).
int action_;
int target_; //!< What common target to process.
@ -224,6 +230,7 @@ private:
adjust_(false),
printMode_(pmSummary),
printItems_(0),
printTags_(Exiv2::mdNone),
action_(0),
target_(ctExif|ctIptc|ctComment|ctXmp),
adjustment_(0),
@ -245,7 +252,7 @@ private:
int evalAdjust(const std::string& optarg);
int evalYodAdjust(const Yod& yod, const std::string& optarg);
int evalPrint(const std::string& optarg);
int evalPrintCols(const std::string& optarg);
int evalPrintFlags(const std::string& optarg);
int evalDelete(const std::string& optarg);
int evalExtract(const std::string& optarg);
int evalInsert(const std::string& optarg);

6
src/iptc.hpp
Unescape Escape View File

@ -124,7 +124,7 @@ namespace Exiv2 {
*/
std::string key() const { return key_.get() == 0 ? "" : key_->key(); }
/*!
@brief Return the name of the record
@brief Return the name of the record (deprecated)
@return record name
*/
std::string recordName() const
@ -135,6 +135,10 @@ namespace Exiv2 {
*/
uint16_t record() const
{ return key_.get() == 0 ? 0 : key_->record(); }
const char* familyName() const
{ return key_.get() == 0 ? "" : key_->familyName(); }
std::string groupName() const
{ return key_.get() == 0 ? "" : key_->groupName(); }
/*!
@brief Return the name of the tag (aka dataset)
@return tag name

8
src/metadatum.hpp
Unescape Escape View File

@ -203,11 +203,15 @@ namespace Exiv2 {
) const =0;
/*!
@brief Return the key of the metadatum. The key is of the form
'familyName.ifdItem.tagName'. Note however that the key
is not necessarily unique, i.e., an ExifData object may
'familyName.groupName.tagName'. Note however that the key
is not necessarily unique, e.g., an ExifData object may
contain multiple metadata with the same key.
*/
virtual std::string key() const =0;
//! Return the name of the metadata family (which is also the first part of the key)
virtual const char* familyName() const =0;
//! Return the name of the metadata group (which is also the second part of the key)
virtual std::string groupName() const =0;
//! Return the name of the tag (which is also the third part of the key)
virtual std::string tagName() const =0;
//! Return a label for the tag

5
src/xmp.cpp
Unescape Escape View File

@ -168,6 +168,11 @@ namespace Exiv2 {
return p_->key_.get() == 0 ? "" : p_->key_->key();
}
const char* Xmpdatum::familyName() const
{
return p_->key_.get() == 0 ? "" : p_->key_->familyName();
}
std::string Xmpdatum::groupName() const
{
return p_->key_.get() == 0 ? "" : p_->key_->groupName();

1
src/xmp.hpp
Unescape Escape View File

@ -132,6 +132,7 @@ namespace Exiv2 {
contain multiple metadata with the same key.
*/
std::string key() const;
const char* familyName() const;
//! Return the (preferred) schema namespace prefix.
std::string groupName() const;
//! Return the property name.

46
test/conversions.sh
Unescape Escape View File

@ -30,7 +30,7 @@ $exiv2 -M'set Exif.Image.ImageDescription The Exif image description' h.jpg
rm -f h.xmp
$exiv2 -eX h.jpg
$exiv2 -px h.xmp
$exiv2 -Pkycv h.xmp
$exiv2 -PEkycv h.xmp
$exiv2 -pi h.xmp
# 2) Convert XMP x-default langAlt value back to Exif ImageDescription
@ -41,7 +41,7 @@ echo ==========
\cp h.xmp i.xmp
$exiv2 -iX i.jpg
$exiv2 -px i.jpg
$exiv2 -Pkycv i.jpg
$exiv2 -PEkycv i.jpg
$exiv2 -pi i.jpg
# 3) Convert XMP single non-x-default langAlt value to Exif ImageDescription
@ -52,7 +52,7 @@ sed s/x-default/de-DE/ i.xmp > j.xmp
\cp $IMG j.jpg
$exiv2 -iX j.jpg
$exiv2 -px j.jpg
$exiv2 -Pkycv j.jpg
$exiv2 -PEkycv j.jpg
$exiv2 -pi j.jpg
# 4) This shouldn't work: No x-default, more than one language
@ -63,8 +63,8 @@ sed 's,<rdf:li xml:lang="de-DE">The Exif image description</rdf:li>,<rdf:li xml:
\cp $IMG k.jpg
$exiv2 -iX k.jpg
$exiv2 -px k.jpg
$exiv2 -Pkycv k.jpg
$exiv2 -pi k.jpg
$exiv2 -v -PEkycv k.jpg
$exiv2 -v -pi k.jpg
# 5) Add a default language to the XMP file and convert to Exif and IPTC
echo
@ -76,7 +76,7 @@ grep x-default l.xmp
\cp $IMG l.jpg
$exiv2 -iX l.jpg
$exiv2 -px l.jpg
$exiv2 -Pkycv l.jpg
$exiv2 -PEkycv l.jpg
$exiv2 -pi l.jpg
# 6) Convert an Exif user comment to XMP
@ -85,12 +85,12 @@ echo Testcase 6
echo ==========
\cp $IMG m.jpg
$exiv2 -M'set Exif.Photo.UserComment charset=Jis This is a JIS encoded Exif user comment. Or was it?' m.jpg
$exiv2 -Pkycv m.jpg
$exiv2 -PEkycv m.jpg
rm -f m.xmp
$exiv2 -eX m.jpg
$exiv2 -px m.xmp
$exiv2 -Pkycv m.xmp
$exiv2 -pi m.xmp
$exiv2 -PEkycv m.xmp
$exiv2 -v -pi m.xmp
# 7) And back to Exif
echo
@ -100,8 +100,8 @@ echo ==========
\cp m.xmp n.xmp
$exiv2 -iX n.jpg
$exiv2 -px n.jpg
$exiv2 -Pkycv n.jpg
$exiv2 -pi n.jpg
$exiv2 -PEkycv n.jpg
$exiv2 -v -pi n.jpg
# 8) Convert IPTC keywords to XMP
echo
@ -115,7 +115,7 @@ $exiv2 -pi o.jpg
rm -f o.xmp
$exiv2 -eX o.jpg
$exiv2 -px o.xmp
$exiv2 -Pkycv o.xmp
$exiv2 -v -PEkycv o.xmp
$exiv2 -pi o.xmp
# 9) And back to IPTC
@ -126,7 +126,7 @@ echo ==========
\cp o.xmp p.xmp
$exiv2 -iX p.jpg
$exiv2 -px p.jpg
$exiv2 -Pkycv p.jpg
$exiv2 -v -PEkycv p.jpg
$exiv2 -pi p.jpg
# 10) Convert an Exif tag to an XMP text value
@ -135,12 +135,12 @@ echo Testcase 10
echo ===========
\cp $IMG q.jpg
$exiv2 -M'set Exif.Image.Software Exiv2' q.jpg
$exiv2 -Pkycv q.jpg
$exiv2 -PEkycv q.jpg
rm -f q.xmp
$exiv2 -eX q.jpg
$exiv2 -px q.xmp
$exiv2 -Pkycv q.xmp
$exiv2 -pi q.xmp
$exiv2 -PEkycv q.xmp
$exiv2 -v -pi q.xmp
# 11) And back to Exif
echo
@ -150,8 +150,8 @@ echo ===========
\cp q.xmp r.xmp
$exiv2 -iX r.jpg
$exiv2 -px r.jpg
$exiv2 -Pkycv r.jpg
$exiv2 -pi r.jpg
$exiv2 -PEkycv r.jpg
$exiv2 -v -pi r.jpg
# 12) Convert an IPTC dataset to an XMP text value
echo
@ -163,7 +163,7 @@ $exiv2 -pi s.jpg
rm -f s.xmp
$exiv2 -eX s.jpg
$exiv2 -px s.xmp
$exiv2 -Pkycv s.xmp
$exiv2 -v -PEkycv s.xmp
$exiv2 -pi s.xmp
# 13) And back to IPTC
@ -174,7 +174,7 @@ echo ===========
\cp s.xmp t.xmp
$exiv2 -iX t.jpg
$exiv2 -px t.jpg
$exiv2 -Pkycv t.jpg
$exiv2 -v -PEkycv t.jpg
$exiv2 -pi t.jpg
# 10) Convert a few other tags of interest from Exif/Iptc to XMP
@ -193,12 +193,12 @@ $exiv2 -M'set Exif.GPSInfo.GPSVersionID 2 2 0 1' u.jpg
$exiv2 -M'set Exif.GPSInfo.GPSTimeStamp 1/1 2/1 999999999/1000000000' u.jpg
$exiv2 -M'set Iptc.Application2.DateCreated 2007-05-09' u.jpg
$exiv2 -Pkycv u.jpg
$exiv2 -PEkycv u.jpg
$exiv2 -pi u.jpg
rm -f u.xmp
$exiv2 -eX u.jpg
$exiv2 -px u.xmp
$exiv2 -Pkycv u.xmp
$exiv2 -PEkycv u.xmp
$exiv2 -pi u.xmp
# 15) And back to Exif/IPTC
@ -210,7 +210,7 @@ echo ===========
$exiv2 -M'set Xmp.tiff.DateTime 2003-12-14T12:01:44Z' v.xmp
$exiv2 -iX v.jpg
$exiv2 -px v.jpg
$exiv2 -Pkycv v.jpg
$exiv2 -PEkycv v.jpg
$exiv2 -pi v.jpg
) > $results 2>&1

10
test/data/conversions.out
Unescape Escape View File

@ -21,7 +21,9 @@ Testcase 4
Warning: Failed to convert Xmp.dc.description to Iptc.Application2.Caption
Warning: Failed to convert Xmp.dc.description to Exif.Image.ImageDescription
Xmp.dc.description LangAlt 2 lang="de-DE" The Exif image description, lang="it-IT" Ciao bella
File 1/1: k.jpg
k.jpg: No Exif data found in the file
File 1/1: k.jpg
k.jpg: No IPTC data found in the file
Testcase 5
@ -39,6 +41,7 @@ Exif.Image.ExifTag Long 1 26
Exif.Photo.UserComment Undefined 59 charset="Jis" This is a JIS encoded Exif user comment. Or was it?
Xmp.exif.UserComment LangAlt 1 lang="x-default" This is a JIS encoded Exif user comment. Or was it?
Exif.Photo.UserComment Undefined 59 charset="Unicode" This is a JIS encoded Exif user comment. Or was it?
File 1/1: m.xmp
m.xmp: No IPTC data found in the file
Testcase 7
@ -46,6 +49,7 @@ Testcase 7
Xmp.exif.UserComment LangAlt 1 lang="x-default" This is a JIS encoded Exif user comment. Or was it?
Exif.Image.ExifTag Long 1 26
Exif.Photo.UserComment Undefined 59 charset="Unicode" This is a JIS encoded Exif user comment. Or was it?
File 1/1: n.jpg
n.jpg: No IPTC data found in the file
Testcase 8
@ -54,6 +58,7 @@ Iptc.Application2.Keywords String 3 Sex
Iptc.Application2.Keywords String 5 Drugs
Iptc.Application2.Keywords String 11 Rock'n'roll
Xmp.dc.subject XmpBag 3 Sex, Drugs, Rock'n'roll
File 1/1: o.xmp
o.xmp: No Exif data found in the file
Iptc.Application2.Keywords String 3 Sex
Iptc.Application2.Keywords String 5 Drugs
@ -62,6 +67,7 @@ Iptc.Application2.Keywords String 11 Rock'n'roll
Testcase 9
==========
Xmp.dc.subject XmpBag 3 Sex, Drugs, Rock'n'roll
File 1/1: p.jpg
p.jpg: No Exif data found in the file
Iptc.Application2.Keywords String 3 Sex
Iptc.Application2.Keywords String 5 Drugs
@ -72,24 +78,28 @@ Testcase 10
Exif.Image.Software Ascii 6 Exiv2
Xmp.tiff.Software XmpText 5 Exiv2
Exif.Image.Software Ascii 6 Exiv2
File 1/1: q.xmp
q.xmp: No IPTC data found in the file
Testcase 11
===========
Xmp.tiff.Software XmpText 5 Exiv2
Exif.Image.Software Ascii 6 Exiv2
File 1/1: r.jpg
r.jpg: No IPTC data found in the file
Testcase 12
===========
Iptc.Application2.LocationName String 12 Kuala Lumpur
Xmp.iptc.Location XmpText 12 Kuala Lumpur
File 1/1: s.xmp
s.xmp: No Exif data found in the file
Iptc.Application2.LocationName String 12 Kuala Lumpur
Testcase 13
===========
Xmp.iptc.Location XmpText 12 Kuala Lumpur
File 1/1: t.jpg
t.jpg: No Exif data found in the file
Iptc.Application2.LocationName String 12 Kuala Lumpur

16
test/data/exiv2-test.out
Unescape Escape View File

@ -62,14 +62,18 @@ Options:
-D day Day adjustment with the 'adjust' action.
-p mode Print mode for the 'print' action. Possible modes are:
s : print a summary of the Exif metadata (the default)
t : interpreted (translated) Exif data (shortcut for -Pkyct)
v : plain Exif data values (shortcut for -Pxgnycv)
h : hexdump of the Exif data (shortcut for -Pxgnycsh)
i : IPTC data values
x : XMP properties
a : print Exif, IPTC and XMP metadata (shortcut for -Pkyct)
t : interpreted (translated) Exif data (-PEkyct)
v : plain Exif data values (-PExgnycv)
h : hexdump of the Exif data (-PExgnycsh)
i : IPTC data values (-PIkyct)
x : XMP properties (-PXkyct)
c : JPEG comment
p : list available previews
-P cols Print columns for the Exif taglist ('print' action). Valid are:
-P flgs Print flags for fine control of tag lists ('print' action):
E : include Exif tags in the list
I : IPTC datasets
X : XMP properties
x : print a column with the tag value
g : group name
k : key

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