Exiv2
tiffimage_int.hpp
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27 #ifndef TIFFIMAGE_INT_HPP_
28 #define TIFFIMAGE_INT_HPP_
29 
30 // *****************************************************************************
31 // included header files
32 #include "tifffwd_int.hpp"
33 #include "tiffcomposite_int.hpp"
34 #include "image.hpp"
35 #include "tags_int.hpp"
36 #include "types.hpp"
37 
38 // + standard includes
39 #include <map>
40 #include <utility>
41 
42 // *****************************************************************************
43 // namespace extensions
44 namespace Exiv2 {
49  namespace Internal {
50 
51 // *****************************************************************************
52 // class definitions
53 
60  public:
62 
63  TiffHeaderBase(uint16_t tag,
65  uint32_t size,
67  uint32_t offset);
69  virtual ~TiffHeaderBase() =0;
71 
73 
74 
84  virtual bool read(const byte* pData, uint32_t size);
86  virtual void setByteOrder(ByteOrder byteOrder);
88  virtual void setOffset(uint32_t offset);
90 
92 
93 
99  virtual DataBuf write() const;
106  virtual void print(std::ostream& os, const std::string& prefix ="") const;
108  virtual ByteOrder byteOrder() const;
110  virtual uint32_t offset() const;
112  virtual uint32_t size() const;
114  virtual uint16_t tag() const;
129  virtual bool isImageTag( uint16_t tag,
130  IfdId group,
131  const PrimaryGroups* pPrimaryGroups) const;
133 
134  private:
135  // DATA
136  const uint16_t tag_;
137  const uint32_t size_;
138  ByteOrder byteOrder_;
139  uint32_t offset_;
140 
141  }; // class TiffHeaderBase
142 
144  bool isTiffImageTag(uint16_t tag, IfdId group);
145 
149  class TiffHeader : public TiffHeaderBase {
150  public:
152 
153  TiffHeader(ByteOrder byteOrder =littleEndian,
155  uint32_t offset =0x00000008,
156  bool hasImageTags =true);
158  ~TiffHeader();
160 
161  bool isImageTag( uint16_t tag,
163  IfdId group,
164  const PrimaryGroups* pPrimaryGroups) const;
166 
167  private:
168  // DATA
169  bool hasImageTags_;
170  }; // class TiffHeader
171 
177  struct Key {
179  Key(uint16_t t, IfdId g) : t_(t), g_(g) {}
180  uint16_t t_;
182  };
183 
185  bool operator==(const Key& key) const
186  {
187  return key.g_ == group_ && key.t_ == tag_;
188  }
189 
190  // DATA
191  uint16_t tag_;
193  }; // struct TiffImgTagStruct
194 
201  struct Key {
203  Key(uint32_t e, IfdId g) : e_(e), g_(g) {}
204  uint32_t e_;
206  };
207 
209  bool operator==(const Key& key) const
210  {
211  return key.g_ == group_
212  && (Tag::all == extendedTag_ || key.e_ == extendedTag_);
213  }
215  uint16_t tag() const { return static_cast<uint16_t>(extendedTag_ & 0xffff); }
216 
217  // DATA
218  uint32_t extendedTag_;
221  };
222 
228  struct TiffTreeStruct {
229  struct Key;
231  bool operator==(const Key& key) const;
232 
233  // DATA
234  uint32_t root_;
237  uint32_t parentExtTag_;
238  };
239 
243  Key(uint32_t r, IfdId g) : r_(r), g_(g) {}
244  uint32_t r_;
246  };
247 
251  class TiffCreator {
252  public:
259  static std::auto_ptr<TiffComponent> create(uint32_t extendedTag,
260  IfdId group);
266  static void getPath(TiffPath& tiffPath,
267  uint32_t extendedTag,
268  IfdId group,
269  uint32_t root);
270 
271  private:
272  static const TiffTreeStruct tiffTreeStruct_[]; //<! TIFF tree structure
273  static const TiffGroupStruct tiffGroupStruct_[]; //<! TIFF group structure
274 
275  }; // class TiffCreator
276 
282  public:
305  static ByteOrder decode(
306  ExifData& exifData,
307  IptcData& iptcData,
308  XmpData& xmpData,
309  const byte* pData,
310  uint32_t size,
311  uint32_t root,
312  FindDecoderFct findDecoderFct,
313  TiffHeaderBase* pHeader =0
314  );
325  static WriteMethod encode(
326  BasicIo& io,
327  const byte* pData,
328  uint32_t size,
329  const ExifData& exifData,
330  const IptcData& iptcData,
331  const XmpData& xmpData,
332  uint32_t root,
333  FindEncoderFct findEncoderFct,
334  TiffHeaderBase* pHeader,
335  OffsetWriter* pOffsetWriter
336  );
337 
338  private:
352  static std::auto_ptr<TiffComponent> parse(
353  const byte* pData,
354  uint32_t size,
355  uint32_t root,
356  TiffHeaderBase* pHeader
357  );
365  static void findPrimaryGroups(
366  PrimaryGroups& primaryGroups,
367  TiffComponent* pSourceDir
368  );
369 
370  }; // class TiffParserWorker
371 
379  class TiffMapping {
380  public:
393  static DecoderFct findDecoder(const std::string& make,
394  uint32_t extendedTag,
395  IfdId group);
409  static EncoderFct findEncoder(
410  const std::string& make,
411  uint32_t extendedTag,
412  IfdId group
413  );
414 
415  private:
416  static const TiffMappingInfo tiffMappingInfo_[]; //<! TIFF mapping table
417 
418  }; // class TiffMapping
419 
426  class OffsetWriter {
427  public:
429  enum OffsetId {
431  };
433 
434 
440  void setOrigin(OffsetId id, uint32_t origin, ByteOrder byteOrder);
446  void setTarget(OffsetId id, uint32_t target);
448 
450 
451  void writeOffsets(BasicIo& io) const;
454  private:
456  struct OffsetData {
458  OffsetData() : origin_(0), target_(0), byteOrder_(littleEndian) {}
460  OffsetData(uint32_t origin, ByteOrder byteOrder) : origin_(origin), target_(0), byteOrder_(byteOrder) {}
461  // DATA
462  uint32_t origin_;
463  uint32_t target_;
464  ByteOrder byteOrder_;
465  };
467  typedef std::map<OffsetId, OffsetData> OffsetList;
468 
469  // DATA
470  OffsetList offsetList_;
471 
472  }; // class OffsetWriter
473 
474  // Todo: Move this class to metadatum_int.hpp or tags_int.hpp
477  public:
479  explicit FindExifdatum(Exiv2::Internal::IfdId ifdId) : ifdId_(ifdId) {}
481  bool operator()(const Exiv2::Exifdatum& md) const { return ifdId_ == md.ifdId(); }
482 
483  private:
484  Exiv2::Internal::IfdId ifdId_;
485 
486  }; // class FindExifdatum
487 
488 }} // namespace Internal, Exiv2
489 
490 #endif // #ifndef TIFFIMAGE_INT_HPP_
Exiv2::Internal::sony1MCsnCfg
const ArrayCfg sony1MCsnCfg
Sony Minolta Camera Settings (new) binary array - configuration.
Exiv2::Internal::nikonSi4Cfg
const ArrayCfg nikonSi4Cfg
Nikon Shot Info binary array - configuration 4 (D300b)
Exiv2::Internal::nikonAf22Def
const ArrayDef nikonAf22Def[]
Nikon Auto Focus 22 binary array - definition.
Exiv2::MemIo
Provides binary IO on blocks of memory by implementing the BasicIo interface. A copy-on-write impleme...
Definition: basicio.hpp:540
Exiv2::Internal::sonyCsSelector
int sonyCsSelector(uint16_t, const byte *, uint32_t, TiffComponent *const pRoot)
Function to select cfg + def of the Sony Camera Settings complex binary array.
Definition: makernote_int.cpp:1235
Exiv2::BasicIo::transfer
virtual void transfer(BasicIo &src)=0
Remove all data from this object's IO source and then transfer data from the src BasicIo object into ...
Exiv2::Internal::nikonSi6Cfg
const ArrayCfg nikonSi6Cfg
Nikon Shot Info binary array - configuration 6 (ver 01.xx)
Exiv2::Internal::TiffMapping
Table of TIFF decoding and encoding functions and find functions. This class is separated from the me...
Definition: tiffimage_int.hpp:379
Exiv2::Internal::TiffTreeStruct::Key
Search key for TIFF tree structure.
Definition: tiffimage_int.hpp:241
Exiv2::Internal::TiffHeader::TiffHeader
TiffHeader(ByteOrder byteOrder=littleEndian, uint32_t offset=0x00000008, bool hasImageTags=true)
Default constructor.
Definition: tiffimage_int.cpp:1959
Exiv2::DataBuf::pData_
byte * pData_
Pointer to the buffer, 0 if none has been allocated.
Definition: types.hpp:269
Exiv2::Internal::nikonFl1Cfg
const ArrayCfg nikonFl1Cfg
Nikon Flash Info binary array - configuration 1.
Exiv2::Internal::nikonAfDef
const ArrayDef nikonAfDef[]
Nikon Auto Focus binary array - definition.
Exiv2::Internal::sony2CsCfg
const ArrayCfg sony2CsCfg
Sony2 Camera Settings binary array - configuration.
Exiv2::Internal::TiffImgTagStruct::Key::g_
IfdId g_
Group
Definition: tiffimage_int.hpp:181
Exiv2::Internal::nikonSi2Def
const ArrayDef nikonSi2Def[]
Nikon Shot Info binary array - definition 2 (D40)
Exiv2::Internal::nikonSi5Cfg
const ArrayCfg nikonSi5Cfg
Nikon Shot Info binary array - configuration 5 (ver 02.xx)
Exiv2::Internal::nikonCb3Cfg
const ArrayCfg nikonCb3Cfg
Nikon Color Balance binary array - configuration 3.
Exiv2::Internal::samsungPwCfg
const ArrayCfg samsungPwCfg
Samsung PictureWizard binary array - configuration.
Exiv2::Internal::canonCsDef
const ArrayDef canonCsDef[]
Canon Camera Settings binary array - definition.
Exiv2::Internal::DecoderFct
void(TiffDecoder::* DecoderFct)(const TiffEntryBase *)
Function pointer type for a TiffDecoder member function to decode a TIFF component.
Definition: tifffwd_int.hpp:83
tiffvisitor_int.hpp
Internal operations on a TIFF composite tree, implemented as visitor classes.
Exiv2::Internal::OffsetWriter::cr2RawIfdOffset
@ cr2RawIfdOffset
CR2 RAW IFD offset, a pointer in the CR2 header to the 4th IFD in a CR2 image.
Definition: tiffimage_int.hpp:430
Exiv2::make
EXIV2API ExifData::const_iterator make(const ExifData &ed)
Return the camera make.
Definition: easyaccess.cpp:428
Exiv2::Internal::nikonAfCfg
const ArrayCfg nikonAfCfg
Nikon Auto Focus binary array - configuration.
Exiv2::Internal::TiffEncoder
TIFF composite visitor to encode metadata from an image to the TIFF tree. The metadata containers and...
Definition: tiffvisitor_int.hpp:382
Exiv2::Internal::nikonFl3Def
const ArrayDef nikonFl3Def[]
Nikon Flash Info binary array - definition.
Exiv2::Internal::nikonWtDef
const ArrayDef nikonWtDef[]
Nikon World Time binary array - definition.
Exiv2::Internal::TiffPath
std::stack< TiffPathItem > TiffPath
Stack to hold a path from the TIFF root element to a TIFF entry.
Definition: tifffwd_int.hpp:111
Exiv2::Internal::nikonPcDef
const ArrayDef nikonPcDef[]
Nikon Picture Control binary array - definition.
Exiv2::Internal::EncoderFct
void(TiffEncoder::* EncoderFct)(TiffEntryBase *, const Exifdatum *)
Function pointer type for a TiffDecoder member function to decode a TIFF component.
Definition: tifffwd_int.hpp:88
Exiv2::Exifdatum
An Exif metadatum, consisting of an ExifKey and a Value and methods to manipulate these.
Definition: exif.hpp:59
Exiv2::Internal::canonFiCfg
const ArrayCfg canonFiCfg
Canon File Info binary array - configuration.
Exiv2::Internal::newTiffMnEntry
TiffComponent::AutoPtr newTiffMnEntry(uint16_t tag, IfdId group)
Function to create and initialize a new TIFF makernote entry.
Definition: tiffcomposite_int.cpp:1891
Exiv2::Internal::TiffHeaderBase::TiffHeaderBase
TiffHeaderBase(uint16_t tag, uint32_t size, ByteOrder byteOrder, uint32_t offset)
Constructor taking tag, size and default byteOrder and offset.
Definition: tiffimage_int.cpp:1765
Exiv2::Internal::minoCs5Def
const ArrayDef minoCs5Def[]
Minolta 5D Camera Settings binary array - definition.
Exiv2::Internal::TiffHeaderBase
Abstract base class defining the interface of an image header. Used internally by classes for TIFF-ba...
Definition: tiffimage_int.hpp:59
Exiv2::Internal::IfdId
IfdId
Type to specify the IFD to which a metadata belongs.
Definition: tags_int.hpp:54
types.hpp
Type definitions for Exiv2 and related functionality.
Exiv2::Internal::TiffHeaderBase::~TiffHeaderBase
virtual ~TiffHeaderBase()=0
Virtual destructor.
Definition: tiffimage_int.cpp:1776
Exiv2::Internal::TiffHeader
Standard TIFF header structure.
Definition: tiffimage_int.hpp:149
Exiv2::Internal::canonTiCfg
const ArrayCfg canonTiCfg
Canon Time Info binary array - configuration.
Exiv2::Internal::minoCs7Def
const ArrayDef minoCs7Def[]
Minolta 7D Camera Settings binary array - definition.
Exiv2::Internal::TiffGroupStruct::operator==
bool operator==(const Key &key) const
Comparison operator to compare a TiffGroupStruct with a TiffGroupStruct::Key.
Definition: tiffimage_int.hpp:209
Exiv2::Internal::FindExifdatum::FindExifdatum
FindExifdatum(Exiv2::Internal::IfdId ifdId)
Constructor, initializes the object with the IfdId to look for.
Definition: tiffimage_int.hpp:479
Exiv2::Internal::nikonWtCfg
const ArrayCfg nikonWtCfg
Nikon World Time binary array - configuration.
Exiv2::Internal::TiffComponent
Interface class for components of a TIFF directory hierarchy (Composite pattern). Both TIFF directori...
Definition: tiffcomposite_int.hpp:174
Exiv2::Internal::TiffTreeStruct::Key::r_
uint32_t r_
Root.
Definition: tiffimage_int.hpp:244
Exiv2::Internal::nikonCb2bCfg
const ArrayCfg nikonCb2bCfg
Nikon Color Balance binary array - configuration 2b.
Exiv2::Internal::TiffImgTagStruct::Key::t_
uint16_t t_
Tag
Definition: tiffimage_int.hpp:180
Exiv2::Internal::nikonAf2Selector
int nikonAf2Selector(uint16_t tag, const byte *, uint32_t size, TiffComponent *const)
Function to select cfg + def of a Nikon complex binary array.
Definition: makernote_int.cpp:1188
Exiv2::Internal::canonCsCfg
const ArrayCfg canonCsCfg
Canon Camera Settings binary array - configuration.
Exiv2::Internal::sonyCsDef
const ArrayDef sonyCsDef[]
Sony[12] Camera Settings binary array - definition.
Exiv2::Internal::FindExifdatum
Unary predicate that matches an Exifdatum with a given IfdId.
Definition: tiffimage_int.hpp:476
Exiv2::Internal::TiffImgTagStruct::Key::Key
Key(uint16_t t, IfdId g)
Constructor.
Definition: tiffimage_int.hpp:179
Exiv2::Internal::TiffHeader::~TiffHeader
~TiffHeader()
Destructor.
Definition: tiffimage_int.cpp:1965
Exiv2::Internal::TiffMappingInfo::Key
Search key for TIFF mapping structures.
Definition: tiffcomposite_int.hpp:400
Exiv2::Internal::nikonSi1Cfg
const ArrayCfg nikonSi1Cfg
Nikon Shot Info binary array - configuration 1 (D80)
EXV_COUNTOF
#define EXV_COUNTOF(a)
Macro to determine the size of an array.
Definition: types.hpp:517
Exiv2::Internal::TiffHeaderBase::read
virtual bool read(const byte *pData, uint32_t size)
Read the image header from a data buffer. Return false if the data buffer does not contain an image h...
Definition: tiffimage_int.cpp:1780
Exiv2::Internal::TiffGroupStruct::group_
IfdId group_
Group that contains the tag.
Definition: tiffimage_int.hpp:219
Exiv2::Exifdatum::ifdId
int ifdId() const
Return the IFD id as an integer. (Do not use, this is meant for library internal use....
Definition: exif.cpp:340
Exiv2::Internal::Tag::next
const uint32_t next
Special tag: next IFD.
Definition: tiffcomposite_int.hpp:81
Exiv2::Internal::nikonVrCfg
const ArrayCfg nikonVrCfg
Nikon Vibration Reduction binary array - configuration.
Exiv2::unsignedLong
@ unsignedLong
Exif LONG type, 32-bit (4-byte) unsigned integer.
Definition: types.hpp:134
Exiv2::Internal::nikonMeCfg
const ArrayCfg nikonMeCfg
Nikon Multi Exposure binary array - configuration.
Exiv2::Internal::nikonCb2Def
const ArrayDef nikonCb2Def[]
Nikon Color Balance binary array - definition 2 (D2H)
Exiv2::Internal::TiffGroupStruct::Key
Search key for TIFF group structure.
Definition: tiffimage_int.hpp:201
Exiv2::Internal::Tag::all
const uint32_t all
Special tag: all tags in a group.
Definition: tiffcomposite_int.hpp:82
Exiv2::Internal::nikonPcCfg
const ArrayCfg nikonPcCfg
Nikon Picture Control binary array - configuration.
Exiv2::Internal::TiffMapping::findEncoder
static EncoderFct findEncoder(const std::string &make, uint32_t extendedTag, IfdId group)
Find special encoder function for a key.
Definition: tiffimage_int.cpp:1534
Exiv2::Internal::sony2Cs2Cfg
const ArrayCfg sony2Cs2Cfg
Sony2 Camera Settings 2 binary array - configuration.
Exiv2::Internal::FindEncoderFct
EncoderFct(* FindEncoderFct)(const std::string &make, uint32_t extendedTag, IfdId group)
Type for a function pointer for a function to encode a TIFF component.
Definition: tifffwd_int.hpp:98
Exiv2::Internal::sony2CsSet
const ArraySet sony2CsSet[]
Sony2 Camera Settings configurations and definitions.
tifffwd_int.hpp
Internal TIFF parser related typedefs and forward definitions.
Exiv2::Internal::TiffTreeStruct::group_
IfdId group_
Each group is a node in the tree.
Definition: tiffimage_int.hpp:235
Exiv2::Internal::nikonMeDef
const ArrayDef nikonMeDef[]
Nikon Multi Exposure binary array - definition.
Exiv2::Internal::nikonSi3Def
const ArrayDef nikonSi3Def[]
Nikon Shot Info binary array - definition 3 (D300a)
Exiv2::Internal::TiffCreator::getPath
static void getPath(TiffPath &tiffPath, uint32_t extendedTag, IfdId group, uint32_t root)
Get the path, i.e., a list of extended tag and group pairs, from the root TIFF element to the TIFF en...
Definition: tiffimage_int.cpp:1581
Exiv2::Internal::TiffGroupStruct::Key::e_
uint32_t e_
Extended tag.
Definition: tiffimage_int.hpp:204
Exiv2::Internal::canonSiCfg
const ArrayCfg canonSiCfg
Canon Shot Info binary array - configuration.
Exiv2::Internal::nikonSi5Def
const ArrayDef nikonSi5Def[]
Nikon Shot Info binary array - definition 5 (ver 01.xx and ver 02.xx)
Exiv2::Internal::groupName
const char * groupName(IfdId ifdId)
Return the group name for a group id.
Definition: tags_int.cpp:2155
Exiv2::Internal::nikonIiCfg
const ArrayCfg nikonIiCfg
Nikon ISO info binary array - configuration.
Exiv2::Internal::nikonSi4Def
const ArrayDef nikonSi4Def[]
Nikon Shot Info binary array - definition 4 (D300b)
Exiv2::Internal::IoWrapper
Simple IO wrapper to ensure that the header is only written if there is any other data at all.
Definition: tiffcomposite_int.hpp:124
Exiv2::Internal::TiffImgTagStruct::tag_
uint16_t tag_
Image tag.
Definition: tiffimage_int.hpp:191
Exiv2::Internal::nikonCb1Def
const ArrayDef nikonCb1Def[]
Nikon Color Balance binary array - definition 1 (D100)
Exiv2::Internal::TiffImgTagStruct::Key
Search key for TIFF image tag structure.
Definition: tiffimage_int.hpp:177
Exiv2::Internal::TiffMapping::findDecoder
static DecoderFct findDecoder(const std::string &make, uint32_t extendedTag, IfdId group)
Find the decoder function for a key.
Definition: tiffimage_int.cpp:1520
Exiv2::Internal::nikonLdSet
const ArraySet nikonLdSet[]
Nikon Lens Data configurations and definitions.
Exiv2::Internal::sony1CsCfg
const ArrayCfg sony1CsCfg
Sony1 Camera Settings binary array - configuration.
Exiv2::Internal::TiffGroupStruct::tag
uint16_t tag() const
Return the tag corresponding to the extended tag.
Definition: tiffimage_int.hpp:215
Exiv2::Internal::nikonCb2aCfg
const ArrayCfg nikonCb2aCfg
Nikon Color Balance binary array - configuration 2a.
Exiv2::Internal::TiffHeader::isImageTag
bool isImageTag(uint16_t tag, IfdId group, const PrimaryGroups *pPrimaryGroups) const
Return true if the Exif tag from group is an image tag.
Definition: tiffimage_int.cpp:1969
Exiv2::Internal::TiffTreeStruct::parentExtTag_
uint32_t parentExtTag_
Parent tag (32 bit so that it can contain special tags)
Definition: tiffimage_int.hpp:237
Exiv2::Internal::nikonCb1Cfg
const ArrayCfg nikonCb1Cfg
Nikon Color Balance binary array - configuration 1.
Exiv2::Internal::sony1MCs7Cfg
const ArrayCfg sony1MCs7Cfg
Sony Minolta 7D Camera Settings binary array - configuration.
Exiv2::Internal::sony1MCsA100Def
const ArrayDef sony1MCsA100Def[]
Sony Minolta A100 Camera Settings binary array - definition.
Exiv2::Internal::ArrayCfg
Additional configuration for a binary array.
Definition: tiffcomposite_int.hpp:1327
Exiv2::Internal::nikonAf2Set
const ArraySet nikonAf2Set[]
Nikon AF2 configuration and definitions.
Exiv2::Internal::nikonLd1Cfg
const ArrayCfg nikonLd1Cfg
Nikon Lens Data binary array - configuration 1.
Exiv2::Internal::nikonCb4Cfg
const ArrayCfg nikonCb4Cfg
Nikon Color Balance binary array - configuration 4.
Exiv2::Internal::minoCsnCfg
const ArrayCfg minoCsnCfg
Minolta Camera Settings (new) binary array - configuration.
Exiv2::Internal::nikonAf21Cfg
const ArrayCfg nikonAf21Cfg
Nikon Auto Focus 21 binary array - configuration.
tiffimage_int.hpp
Internal class TiffParserWorker to parse TIFF data.
Exiv2::Internal::minoCsoCfg
const ArrayCfg minoCsoCfg
Minolta Camera Settings (old) binary array - configuration.
Exiv2::Internal::ttUnsignedLong
const TiffType ttUnsignedLong
Exif LONG type.
Definition: tiffcomposite_int.hpp:59
Exiv2::Internal::TiffMappingInfo
TIFF mapping table for functions to decode special cases.
Definition: tiffcomposite_int.hpp:376
Exiv2::Internal::TiffTreeStruct::Key::Key
Key(uint32_t r, IfdId g)
Constructor.
Definition: tiffimage_int.hpp:243
Exiv2::Internal::TiffCreator
TIFF component factory.
Definition: tiffimage_int.hpp:251
Exiv2::Internal::nikonCrypt
DataBuf nikonCrypt(uint16_t tag, const byte *pData, uint32_t size, TiffComponent *const pRoot)
Encrypt and decrypt Nikon data.
Definition: makernote_int.cpp:1197
Exiv2::Internal::FindDecoderFct
DecoderFct(* FindDecoderFct)(const std::string &make, uint32_t extendedTag, IfdId group)
Type for a function pointer for a function to decode a TIFF component.
Definition: tifffwd_int.hpp:92
Exiv2::Internal::samsungPwDef
const ArrayDef samsungPwDef[]
Samsung PictureWizard binary array - definition.
Exiv2::Internal::nikonCb4Def
const ArrayDef nikonCb4Def[]
Nikon Color Balance binary array - definition 4 (D3)
Exiv2::Internal::minoCs5Cfg
const ArrayCfg minoCs5Cfg
Minolta 5D Camera Settings binary array - configuration.
Exiv2::Internal::nikonSi2Cfg
const ArrayCfg nikonSi2Cfg
Nikon Shot Info binary array - configuration 2 (D40)
Exiv2::Internal::TiffEncoder::dirty
bool dirty() const
True if any tag was deleted or allocated in the process of visiting a TIFF composite tree.
Definition: tiffvisitor_int.cpp:646
Exiv2::Internal::ttSignedLong
const TiffType ttSignedLong
Exif SLONG type.
Definition: tiffcomposite_int.hpp:64
Exiv2::Internal::TiffHeaderBase::offset
virtual uint32_t offset() const
Return the offset to the start of the root directory.
Definition: tiffimage_int.cpp:1846
Exiv2::DataBuf
Utility class containing a character array. All it does is to take care of memory allocation and dele...
Definition: types.hpp:204
Exiv2::l2Data
EXIV2API long l2Data(byte *buf, int32_t l, ByteOrder byteOrder)
Convert a signed long to data, write the data to the buffer, return number of bytes written.
Definition: types.cpp:445
Exiv2::Internal::TiffGroupStruct::newTiffCompFct_
NewTiffCompFct newTiffCompFct_
Function to create the correct TIFF component.
Definition: tiffimage_int.hpp:220
Exiv2::Internal::nikonAf22Cfg
const ArrayCfg nikonAf22Cfg
Nikon Auto Focus 22 binary array - configuration.
Exiv2::us2Data
EXIV2API long us2Data(byte *buf, uint16_t s, ByteOrder byteOrder)
Convert an unsigned short to data, write the data to the buffer, return number of bytes written.
Definition: types.cpp:395
Exiv2::Internal::nikonCbSet
const ArraySet nikonCbSet[]
Nikon Color Balance configurations and definitions.
Exiv2::Internal::PrimaryGroups
std::vector< IfdId > PrimaryGroups
Type for a list of primary image groups.
Definition: tifffwd_int.hpp:114
Exiv2::Internal::TiffDecoder
TIFF composite visitor to decode metadata from the TIFF tree and add it to an Image,...
Definition: tiffvisitor_int.hpp:284
Exiv2::Internal::canonFiDef
const ArrayDef canonFiDef[]
Canon File Info binary array - definition.
Exiv2::ExifKey
Concrete keys for Exif metadata and access to Exif tag reference data.
Definition: tags.hpp:148
Exiv2::Internal::nikonVrDef
const ArrayDef nikonVrDef[]
Nikon Vibration Reduction binary array - definition.
Exiv2::DataBuf::size_
long size_
The current size of the buffer.
Definition: types.hpp:271
Exiv2::Internal::nikonFiDef
const ArrayDef nikonFiDef[]
Nikon File Info binary array - definition.
Exiv2::Internal::nikonFiCfg
const ArrayCfg nikonFiCfg
Nikon File Info binary array - configuration.
Exiv2::Internal::TiffTreeStruct::Key::g_
IfdId g_
Group
Definition: tiffimage_int.hpp:245
Exiv2::find
const T * find(T(&src)[N], const K &key)
Find an element that matches key in the array src.
Definition: types.hpp:508
Exiv2::Internal::TiffMappingInfo::decoderFct_
DecoderFct decoderFct_
Decoder function for matching tags.
Definition: tiffcomposite_int.hpp:394
Exiv2::Internal::minoCs7Cfg
const ArrayCfg minoCs7Cfg
Minolta 7D Camera Settings binary array - configuration.
Exiv2::Internal::Tag::pana
const uint32_t pana
Special tag: root IFD of Panasonic RAW images.
Definition: tiffcomposite_int.hpp:83
Exiv2::Internal::nikonAFTDef
const ArrayDef nikonAFTDef[]
Nikon AF Fine Tune binary array - definition.
Exiv2::Internal::nikonAf21Def
const ArrayDef nikonAf21Def[]
Nikon Auto Focus 21 binary array - definition.
Exiv2::Internal::TiffDecoder::decodeStdTiffEntry
void decodeStdTiffEntry(const TiffEntryBase *object)
Decode a standard TIFF entry.
Definition: tiffvisitor_int.cpp:481
Exiv2::Internal::TiffRwState
Simple state class containing relevant state information for the TIFF reader. This is in a separate c...
Definition: tiffvisitor_int.hpp:586
Exiv2::Internal::TiffEncoder::add
void add(TiffComponent *pRootDir, TiffComponent *pSourceDir, uint32_t root)
Add metadata from image to the TIFF composite.
Definition: tiffvisitor_int.cpp:1064
Exiv2::Internal::nikonSelector
int nikonSelector(uint16_t tag, const byte *pData, uint32_t size, TiffComponent *const)
Function to select cfg + def of a Nikon complex binary array.
Definition: makernote_int.cpp:1181
makernote_int.hpp
Makernote factory and registry, IFD makernote header, and camera vendor specific makernote implementa...
Exiv2::Internal::nikonSi1Def
const ArrayDef nikonSi1Def[]
Nikon Shot Info binary array - definition 1 (D80)
Exiv2
Provides classes and functions to encode and decode Exif and Iptc data. The libexiv2 API consists of ...
Definition: asfvideo.hpp:36
Exiv2::Internal::nikonCb2aDef
const ArrayDef nikonCb2aDef[]
Nikon Color Balance binary array - definition 2a (D50)
Exiv2::XmpData
A container for XMP data. This is a top-level class of the Exiv2 library.
Definition: xmp_exiv2.hpp:173
Exiv2::Internal::isTiffImageTag
bool isTiffImageTag(uint16_t tag, IfdId group)
Convenience function to check if tag, group is in the list of TIFF image tags.
Definition: tiffimage_int.cpp:1873
Exiv2::Internal::nikonFl2Cfg
const ArrayCfg nikonFl2Cfg
Nikon Flash Info binary array - configuration 2.
image.hpp
Exiv2::Internal::TiffTreeStruct
Data structure used as a row of the table which describes TIFF trees. Multiple trees are needed as TI...
Definition: tiffimage_int.hpp:228
Exiv2::Internal::TiffGroupStruct::Key::Key
Key(uint32_t e, IfdId g)
Constructor.
Definition: tiffimage_int.hpp:203
Exiv2::Internal::FindExifdatum::operator()
bool operator()(const Exiv2::Exifdatum &md) const
Returns true if IFD id matches.
Definition: tiffimage_int.hpp:481
Exiv2::ul2Data
EXIV2API long ul2Data(byte *buf, uint32_t l, ByteOrder byteOrder)
Convert an unsigned long to data, write the data to the buffer, return number of bytes written.
Definition: types.cpp:408
Exiv2::Internal::nikonFl2Def
const ArrayDef nikonFl2Def[]
Nikon Flash Info binary array - definition 2.
Exiv2::Internal::NewTiffCompFct
std::auto_ptr< TiffComponent >(* NewTiffCompFct)(uint16_t tag, IfdId group)
Type for a function pointer for a function to create a TIFF component. Use TiffComponent::AutoPtr,...
Definition: tifffwd_int.hpp:108
Exiv2::Internal::TiffDecoder::decodeXmp
void decodeXmp(const TiffEntryBase *object)
Decode XMP packet from an XMLPacket tag.
Definition: tiffvisitor_int.cpp:386
Exiv2::Internal::sonyCs2Def
const ArrayDef sonyCs2Def[]
Sony[12] Camera Settings 2 binary array - definition.
Exiv2::Internal::TiffCreator::create
static std::auto_ptr< TiffComponent > create(uint32_t extendedTag, IfdId group)
Create the TiffComponent for TIFF entry extendedTag and group. The embedded lookup table is used to f...
Definition: tiffimage_int.cpp:1555
Exiv2::Internal::ttUnsignedByte
const TiffType ttUnsignedByte
Exif BYTE type.
Definition: tiffcomposite_int.hpp:56
Exiv2::Internal::ttUndefined
const TiffType ttUndefined
Exif UNDEFINED type.
Definition: tiffcomposite_int.hpp:62
Exiv2::Internal::TiffGroupStruct::Key::g_
IfdId g_
Group
Definition: tiffimage_int.hpp:205
Exiv2::Internal::TiffMappingInfo::encoderFct_
EncoderFct encoderFct_
Encoder function for matching tags.
Definition: tiffcomposite_int.hpp:395
Exiv2::Internal::TiffReader
TIFF composite visitor to read the TIFF structure from a block of memory and build the composite from...
Definition: tiffvisitor_int.hpp:628
Exiv2::BasicIo::write
virtual long write(const byte *data, long wcount)=0
Write data to the IO source. Current IO position is advanced by the number of bytes written.
Exiv2::Internal::canonCfCfg
const ArrayCfg canonCfCfg
Canon Custom Function binary array - configuration.
Exiv2::Internal::TiffImgTagStruct::group_
IfdId group_
Group that contains the image tag.
Definition: tiffimage_int.hpp:192
Exiv2::Internal::TiffCopier
Copy all image tags from the source tree (the tree that is traversed) to a target tree,...
Definition: tiffvisitor_int.hpp:224
Exiv2::Internal::OffsetWriter
Class to insert pointers or offsets to computed addresses at specific locations in an image....
Definition: tiffimage_int.hpp:426
Exiv2::Internal::TiffParserWorker::encode
static WriteMethod encode(BasicIo &io, const byte *pData, uint32_t size, const ExifData &exifData, const IptcData &iptcData, const XmpData &xmpData, uint32_t root, FindEncoderFct findEncoderFct, TiffHeaderBase *pHeader, OffsetWriter *pOffsetWriter)
Encode TIFF metadata from the metadata containers into a memory block blob.
Definition: tiffimage_int.cpp:1627
Exiv2::Internal::TiffHeaderBase::print
virtual void print(std::ostream &os, const std::string &prefix="") const
Print debug info for the image header to os.
Definition: tiffimage_int.cpp:1819
Exiv2::Internal::sony1CsSet
const ArraySet sony1CsSet[]
Sony1 Camera Settings configurations and definitions.
Exiv2::Internal::nikonLd3Cfg
const ArrayCfg nikonLd3Cfg
Nikon Lens Data binary array - configuration 3.
Exiv2::getUShort
EXIV2API uint16_t getUShort(const byte *buf, ByteOrder byteOrder)
Read a 2 byte unsigned short value from the data buffer.
Definition: types.cpp:278
Exiv2::ByteOrder
ByteOrder
Type to express the byte order (little or big endian)
Definition: types.hpp:113
Exiv2::Internal::nikonFl1Def
const ArrayDef nikonFl1Def[]
Nikon Flash Info binary array - definition 1.
sonymn_int.hpp
Sony MakerNote implemented using the following references: Sony Makernote list by Phil Harvey Email...
Exiv2::Internal::TiffGroupStruct::extendedTag_
uint32_t extendedTag_
Tag (32 bit so that it can contain special tags)
Definition: tiffimage_int.hpp:218
Exiv2::Internal::OffsetWriter::setOrigin
void setOrigin(OffsetId id, uint32_t origin, ByteOrder byteOrder)
Set the origin of the offset for id, i.e., the location in the image where the offset is,...
Definition: tiffimage_int.cpp:2007
Exiv2::Internal::TiffGroupStruct
Data structure used as a row (element) of a table (array) defining the TIFF component used for each t...
Definition: tiffimage_int.hpp:199
Exiv2::Internal::Tag::root
const uint32_t root
Special tag: root IFD.
Definition: tiffcomposite_int.hpp:80
Exiv2::Internal::TiffTreeStruct::operator==
bool operator==(const Key &key) const
Comparison operator to compare a TiffTreeStruct with a TiffTreeStruct::Key.
Definition: tiffimage_int.cpp:1550
tags_int.hpp
Internal Exif tag and type information.
Exiv2::BasicIo::AutoPtr
std::auto_ptr< BasicIo > AutoPtr
BasicIo auto_ptr type.
Definition: basicio.hpp:58
Exiv2::Internal::nikonCb3Def
const ArrayDef nikonCb3Def[]
Nikon Color Balance binary array - definition 3 (D70)
Exiv2::Error
BasicError< char > Error
Error class used for exceptions (std::string based)
Definition: error.hpp:323
Exiv2::Internal::newTiffEntry
TiffComponent::AutoPtr newTiffEntry(uint16_t tag, IfdId group)
Function to create and initialize a new TIFF entry.
Definition: tiffcomposite_int.cpp:1886
Exiv2::Internal::canonPaCfg
const ArrayCfg canonPaCfg
Canon Panorama binary array - configuration.
Exiv2::Internal::nikonIiDef
const ArrayDef nikonIiDef[]
Nikon ISO info binary array - definition.
Exiv2::Internal::nikonAFTCfg
const ArrayCfg nikonAFTCfg
Nikon AF Fine Tune binary array - configuration.
Exiv2::Internal::TiffDecoder::decodeIptc
void decodeIptc(const TiffEntryBase *object)
Decode IPTC data from an IPTCNAA tag or Photoshop ImageResources.
Definition: tiffvisitor_int.cpp:413
Exiv2::IptcData
A container for IPTC data. This is a top-level class of the Exiv2 library.
Definition: iptc.hpp:173
Exiv2::Internal::nikonCb2bDef
const ArrayDef nikonCb2bDef[]
Nikon Color Balance binary array - definition 2b (D2X=0204,D2Hs=0206,D200=0207,D40=0208)
Exiv2::Internal::nikonLd2Cfg
const ArrayCfg nikonLd2Cfg
Nikon Lens Data binary array - configuration 2.
Exiv2::Internal::TiffComponent::AutoPtr
std::auto_ptr< TiffComponent > AutoPtr
TiffComponent auto_ptr type.
Definition: tiffcomposite_int.hpp:177
Exiv2::Internal::nikonFl3Cfg
const ArrayCfg nikonFl3Cfg
Nikon Flash Info binary array - configuration 3.
Exiv2::Internal::TiffHeaderBase::isImageTag
virtual bool isImageTag(uint16_t tag, IfdId group, const PrimaryGroups *pPrimaryGroups) const
Return true if the Exif tag from group is an image tag.
Definition: tiffimage_int.cpp:1866
Exiv2::string
@ string
IPTC string type.
Definition: types.hpp:147
Exiv2::Internal::OffsetWriter::OffsetId
OffsetId
Identifiers for supported offsets.
Definition: tiffimage_int.hpp:429
Exiv2::Internal::TiffHeaderBase::setOffset
virtual void setOffset(uint32_t offset)
Set the offset to the start of the root directory.
Definition: tiffimage_int.cpp:1851
Exiv2::Internal::canonPiCfg
const ArrayCfg canonPiCfg
Canon Picture Info binary array - configuration.
Exiv2::Internal::sony1MCsoCfg
const ArrayCfg sony1MCsoCfg
Sony Minolta Camera Settings (old) binary array - configuration.
Exiv2::Internal::ttSignedByte
const TiffType ttSignedByte
Exif SBYTE type.
Definition: tiffcomposite_int.hpp:61
Exiv2::BasicIo::seek
virtual int seek(long offset, Position pos)=0
Move the current IO position.
Exiv2::Internal::TiffHeaderBase::size
virtual uint32_t size() const
Return the size (in bytes) of the image header.
Definition: tiffimage_int.cpp:1856
Exiv2::Internal::OffsetWriter::writeOffsets
void writeOffsets(BasicIo &io) const
Write the offsets to the IO instance io.
Definition: tiffimage_int.cpp:2018
Exiv2::Internal::TiffHeaderBase::write
virtual DataBuf write() const
Return the image header in binary format. The caller owns this data and DataBuf ensures that it will ...
Definition: tiffimage_int.cpp:1799
Exiv2::Internal::TiffTreeStruct::parentGroup_
IfdId parentGroup_
Parent group.
Definition: tiffimage_int.hpp:236
Exiv2::BasicIo
An interface for simple binary IO.
Definition: basicio.hpp:55
Exiv2::Internal::sony1Cs2Cfg
const ArrayCfg sony1Cs2Cfg
Sony1 Camera Settings 2 binary array - configuration.
Exiv2::Internal::ArrayDef
Defines one tag in a binary array.
Definition: tiffcomposite_int.hpp:1315
Exiv2::Internal::TiffHeaderBase::setByteOrder
virtual void setByteOrder(ByteOrder byteOrder)
Set the byte order.
Definition: tiffimage_int.cpp:1841
EXV_INFO
#define EXV_INFO
Shorthand for a temp info log message object and return its ostringstream.
Definition: error.hpp:146
Exiv2::Internal::nikonCb2Cfg
const ArrayCfg nikonCb2Cfg
Nikon Color Balance binary array - configuration 2.
Exiv2::Internal::TiffHeaderBase::tag
virtual uint16_t tag() const
Return the tag value (magic number) which identifies the buffer as TIFF data.
Definition: tiffimage_int.cpp:1861
Exiv2::WriteMethod
WriteMethod
Type to indicate write method used by TIFF parsers.
Definition: types.hpp:116
Exiv2::Internal::ttAsciiString
const TiffType ttAsciiString
Exif ASCII type.
Definition: tiffcomposite_int.hpp:57
Exiv2::Internal::TiffImgTagStruct
Data structure used to list image tags for TIFF and TIFF-like images.
Definition: tiffimage_int.hpp:175
Exiv2::Internal::nikonFlSet
const ArraySet nikonFlSet[]
Nikon Lens Data configurations and definitions.
Exiv2::Internal::canonPrCfg
const ArrayCfg canonPrCfg
Canon Processing Info binary array - configuration.
Exiv2::Internal::TiffHeaderBase::byteOrder
virtual ByteOrder byteOrder() const
Return the byte order (little or big endian).
Definition: tiffimage_int.cpp:1836
Exiv2::Internal::ttSignedShort
const TiffType ttSignedShort
Exif SSHORT type.
Definition: tiffcomposite_int.hpp:63
Exiv2::Internal::nikonSiSet
const ArraySet nikonSiSet[]
Nikon Lens Data configurations and definitions.
Exiv2::Internal::notEncrypted
const CryptFct notEncrypted
Constant for non-encrypted binary arrays.
Definition: tiffimage_int.cpp:18
Exiv2::Internal::sony1MCsA100Cfg
const ArrayCfg sony1MCsA100Cfg
Sony Minolta A100 Camera Settings binary array - configuration.
Exiv2::Internal::TiffPathItem
A tupel consisting of extended Tag and group used as an item in TIFF paths.
Definition: tiffcomposite_int.hpp:90
Exiv2::Internal::TiffParserWorker
Stateless parser class for data in TIFF format. Images use this class to decode and encode TIFF-based...
Definition: tiffimage_int.hpp:281
Exiv2::Internal::TiffParserWorker::decode
static ByteOrder decode(ExifData &exifData, IptcData &iptcData, XmpData &xmpData, const byte *pData, uint32_t size, uint32_t root, FindDecoderFct findDecoderFct, TiffHeaderBase *pHeader=0)
Decode TIFF metadata from a data buffer pData of length size into the provided metadata containers.
Definition: tiffimage_int.cpp:1597
Exiv2::Internal::ttUnsignedShort
const TiffType ttUnsignedShort
Exif SHORT type.
Definition: tiffcomposite_int.hpp:58
Exiv2::Internal::CryptFct
DataBuf(* CryptFct)(uint16_t, const byte *, uint32_t, TiffComponent *const)
Function pointer type for a crypt function used for binary arrays.
Definition: tiffcomposite_int.hpp:1312
Exiv2::getULong
EXIV2API uint32_t getULong(const byte *buf, ByteOrder byteOrder)
Read a 4 byte unsigned long value from the data buffer.
Definition: types.cpp:283
Exiv2::Internal::TiffImgTagStruct::operator==
bool operator==(const Key &key) const
Comparison operator to compare a TiffImgTagStruct with a TiffImgTagStruct::Key.
Definition: tiffimage_int.hpp:185
Exiv2::Internal::OffsetWriter::setTarget
void setTarget(OffsetId id, uint32_t target)
Set the target for offset id, i.e., the address to which the offset points.
Definition: tiffimage_int.cpp:2012
error.hpp
Error class for exceptions, log message class.
tiffcomposite_int.hpp
Internal classes used in a TIFF composite structure.
Exiv2::Internal::newTiffBinaryElement
TiffComponent::AutoPtr newTiffBinaryElement(uint16_t tag, IfdId group)
Function to create and initialize a new binary array element.
Definition: tiffcomposite_int.cpp:1896
Exiv2::Internal::nikonLdDef
const ArrayDef nikonLdDef[]
Nikon Lens Data binary array - definition.
Exiv2::ExifData
A container for Exif data. This is a top-level class of the Exiv2 library. The container holds Exifda...
Definition: exif.hpp:434
Exiv2::Internal::nikonSi3Cfg
const ArrayCfg nikonSi3Cfg
Nikon Shot Info binary array - configuration 3 (D300a)
Exiv2::Internal::TiffTreeStruct::root_
uint32_t root_
Tree root element, identifies a tree.
Definition: tiffimage_int.hpp:234