TIFF parsing

TIFF parsing, used as a base by various vendors. More...

Modules
	DNG parsing
	DNG file parsing.

Classes
class	OpenRaw::Internals::IfdDir
	An IFD directory. More...
struct	OpenRaw::Internals::IfdTypeTrait< T >
	Describe an IFD type. More...
class	OpenRaw::Internals::IfdEntry
	An entry in the IfdDir. More...
class	OpenRaw::Internals::IfdFile
	A generic IFD (TIFF) based raw file. More...
class	OpenRaw::Internals::IfdFileContainer
	IFD container (TIFF). More...
class	OpenRaw::Internals::TiffEpFile
	TIFF.EP conformant files. More...

Typedefs
typedef or_ifd_dir_type	OpenRaw::Internals::IfdDirType

Functions
template<typename T >
Option< std::vector< T > >	OpenRaw::Internals::IfdDir::getEntryArrayValue (IfdEntry &e) const
	Get the entry value as an array. More...
template<typename T >
T	OpenRaw::Internals::IfdDir::getEntryValue (IfdEntry &e, uint32_t idx=0, bool ignore_type=false) const
	Get the typed entry value. More...

Detailed Description

TIFF parsing, used as a base by various vendors.

Function Documentation

getEntryArrayValue()

template<typename T >

Option< std::vector< T > > OpenRaw::Internals::IfdDir::getEntryArrayValue

(

IfdEntry &

entry

)

const

Get the entry value as an array.

Get the array values of type T.

Parameters

T	the type of the value needed
array	the storage

Exceptions

whatever

is thrown

Definition at line 257 of file ifddir.hpp.

References OpenRaw::Internals::IfdEntry::count().

getEntryValue()

template<typename T >

T OpenRaw::Internals::IfdDir::getEntryValue ( IfdEntry &  e, uint32_t  idx = 0, bool  ignore_type = false  ) const

noexcept

Get the typed entry value.

Get the value of type T.

Parameters

T	the type of the value needed
idx	the index, by default 0
ignore_type	if true, don't check type. DANGEROUS Default is false.

Returns

the value

Exceptions

BadTypeException	in case of wrong typing.
OutOfRangeException	in case of subscript out of range

Definition at line 283 of file ifddir.hpp.