Special IFD to synthesize entries out of a CIFF file. More...
#include <ciffifd.hpp>
Inheritance diagram for OpenRaw::Internals::CIFF::CiffIfd:
Public Member Functions | |
| CiffIfd (CRWFile &ciff, RawContainer &container, IfdDirType _type) | |
| construct a CIFF Ifd. | |
| IfdEntry::Ref | entryForString (uint16_t id, const std::string &str) const |
 Public Member Functions inherited from OpenRaw::Internals::IfdDir | |
| IfdDir (off_t _offset, RawContainer &_container, IfdDirType _type, const TagTable &tag_table=exif_tag_names) | |
| Construct an IfdDir. More... | |
| IfdDirType | type () const |
| Get the type of the IfdDir. | |
| void | setType (IfdDirType type_) |
| Set the type of the IfdDir. | |
| off_t | baseOffset () const |
| Get the base offset for the data. More... | |
| void | setBaseOffset (off_t base) |
| Set the base offset. | |
| bool | isPrimary () const |
| The IFD is a primary in the TIFF/EP sense. More... | |
| bool | isThumbnail () const |
| The IFD is for a thumnail. More... | |
| off_t | offset () const |
| Return the offset. | |
| const RawContainer & | container () const |
| The container for the IfdDir, const. | |
| RawContainer & | container () |
| The container for the IfdDir. | |
| virtual bool | load () |
| Load the directory to memory. More... | |
| int | numTags () |
| Return the number of entries. | |
| IfdEntry::Ref | getEntry (uint16_t id) const |
| Get the IfdEntry for the tag id. More... | |
| const Entries & | entries () const |
| Direct access to the entries. | |
| RawContainer::EndianType | endian () const |
| the Container endian More... | |
| void | setEndian (RawContainer::EndianType _endian) |
| Set the endian for the IFD. More... | |
| template<typename T > | |
| Option< T > | getValue (uint16_t id) const |
| Get a T value from an entry. More... | |
| Option< uint32_t > | getIntegerValue (uint16_t id) |
| Get an loosely typed integer value from an entry. More... | |
| off_t | nextIFD () |
| Get the offset of the next IFD in absolute. | |
| Ref | getSubIFD (uint32_t idx=0) const |
| Get the SubIFD at index idx. More... | |
| Option< std::vector< IfdDir::Ref > > | getSubIFDs () |
| Get all SubIFDs. More... | |
| Ref | getExifIFD () |
| Get the Exif IFD. More... | |
| Ref | getMakerNoteIfd (or_rawfile_type file_type) |
| Get the MakerNote IFD. More... | |
| void | setTagTable (const TagTable &tag_table) |
| Set the tag table for tag to name correspondance. More... | |
| const char * | getTagName (uint32_t tag) const |
| Return the tag name for tag. More... | |
| template<typename T > | |
| Option< std::vector< T > > | getEntryArrayValue (IfdEntry &e) const |
| Get the entry value as an array. More... | |
| template<typename T > | |
| T | getEntryValue (IfdEntry &e, uint32_t idx=0, bool ignore_type=false) const |
| Get the typed entry value. More... | |
| uint32_t | getEntryIntegerArrayItemValue (IfdEntry &e, int idx) const |
| Return the integer value at index. It will coerce the type. More... | |
| MetaValue * | makeMetaValue (IfdEntry &e) const |
| Make a meta value out of the IFD entry. More... | |
Protected Attributes | |
| CRWFile & | m_file |
| Protected Attributes inherited from OpenRaw::Internals::IfdDir | |
| Entries | m_entries |
Additional Inherited Members | |
| Public Types inherited from OpenRaw::Internals::IfdDir | |
| typedef std::weak_ptr< IfdDir > | WeakRef |
| Weak ptr of an IfdDir. | |
| typedef std::shared_ptr< IfdDir > | Ref |
| Shared ptr of an IfdDir. | |
| typedef std::vector< Ref > | RefVec |
| Vector of shared ptr of IfdDir. More... | |
| typedef std::map< uint16_t, IfdEntry::Ref > | Entries |
| Ifd Entries map type. More... | |
Detailed Description
Special IFD to synthesize entries out of a CIFF file.
Definition at line 38 of file ciffifd.hpp.
Member Function Documentation
◆ entryForString()
| IfdEntry::Ref OpenRaw::Internals::CIFF::CiffIfd::entryForString | ( | uint16_t | id, |
| const std::string & | str | ||
| ) | const |
Synthesize an IFD entry for a string value
- Parameters
-
id the id for the entry str the string value
- Returns
- the IFD entry reference.
Definition at line 38 of file ciffifd.cpp.
Member Data Documentation
◆ m_file
|
protected |
The containing file
Definition at line 52 of file ciffifd.hpp.
Referenced by OpenRaw::Internals::CIFF::CiffMainIfd::load(), and OpenRaw::Internals::CIFF::CiffExifIfd::load().
The documentation for this class was generated from the following files:
- lib/ciff/ciffifd.hpp
- lib/ciff/ciffifd.cpp