#include "tiff/TiffIFD.h"

Inheritance diagram for rawspeed::TiffIFD:

Collaboration diagram for rawspeed::TiffIFD:

Classes
struct	Limits

Public Member Functions
	TiffIFD (TiffIFD *parent)
	TiffIFD (TiffIFD parent, NORangesSet< Buffer > ifds, DataBuffer data, uint32_t offset)
virtual	~TiffIFD ()=default
	TiffIFD (const TiffIFD &)=delete
TiffIFD &	operator= (const TiffIFD &)=delete
uint32_t	getNextIFD () const
std::vector< const TiffIFD * >	getIFDsWithTag (TiffTag tag) const
const TiffIFD *	getIFDWithTag (TiffTag tag, uint32_t index=0) const
TiffEntry *	getEntry (TiffTag tag) const
TiffEntry *RAWSPEED_READONLY	getEntryRecursive (TiffTag tag) const
bool RAWSPEED_READONLY	hasEntry (TiffTag tag) const
bool	hasEntryRecursive (TiffTag tag) const
const std::vector< TiffIFDOwner > &	getSubIFDs () const

Private Member Functions
virtual void	anchor () const
void	recursivelyIncrementSubIFDCount ()
void	checkSubIFDs (int headroom) const
void	recursivelyCheckSubIFDs (int headroom) const
void	add (TiffIFDOwner subIFD)
void	add (TiffEntryOwner entry)
TiffRootIFDOwner	parseMakerNote (NORangesSet< Buffer > ifds, const TiffEntry t)
void	parseIFDEntry (NORangesSet< Buffer > *ifds, ByteStream &bs)

Private Attributes
uint32_t	nextIFD = 0
TiffIFD *const	parent
std::vector< TiffIFDOwner >	subIFDs
int	subIFDCount = 0
int	subIFDCountRecursive = 0
std::map< TiffTag, TiffEntryOwner >	entries

Friends
class	TiffEntry
class	FiffParser
class	TiffParser

Detailed Description

Definition at line 49 of file TiffIFD.h.

Constructor & Destructor Documentation

◆ TiffIFD() [1/3]

rawspeed::TiffIFD::TiffIFD ( TiffIFD * parent )

explicit

Definition at line 103 of file TiffIFD.cpp.

References TiffIFD(), parent, recursivelyCheckSubIFDs(), and recursivelyIncrementSubIFDCount().

Referenced by TiffIFD(), TiffIFD(), TiffIFD(), rawspeed::TiffRootIFD::TiffRootIFD(), getIFDWithTag(), operator=(), parseMakerNote(), recursivelyCheckSubIFDs(), and recursivelyIncrementSubIFDCount().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ TiffIFD() [2/3]

rawspeed::TiffIFD::TiffIFD	(	TiffIFD *	parent,
		NORangesSet< Buffer > *	ifds,
		DataBuffer	data,
		uint32_t	offset )

Definition at line 111 of file TiffIFD.cpp.

References TiffIFD(), assert(), rawspeed::Buffer::getSubView(), rawspeed::ByteStream::getU16(), rawspeed::ByteStream::getU32(), rawspeed::NORangesSet< T >::insert(), nextIFD, parseIFDEntry(), rawspeed::ByteStream::setPosition(), and ThrowTPE.

Here is the call graph for this function:

◆ ~TiffIFD()

virtual rawspeed::TiffIFD::~TiffIFD ( )

virtualdefault

◆ TiffIFD() [3/3]

rawspeed::TiffIFD::TiffIFD ( const TiffIFD & )

delete

References TiffIFD().

Here is the call graph for this function:

Member Function Documentation

◆ add() [1/2]

void rawspeed::TiffIFD::add ( TiffEntryOwner entry )

private

Definition at line 308 of file TiffIFD.cpp.

References entries.

◆ add() [2/2]

void rawspeed::TiffIFD::add ( TiffIFDOwner subIFD )

private

Definition at line 299 of file TiffIFD.cpp.

References assert(), and subIFDs.

Referenced by parseIFDEntry().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ anchor()

void rawspeed::TiffIFD::anchor ( ) const

privatevirtual

Reimplemented in rawspeed::TiffRootIFD.

Definition at line 48 of file TiffIFD.cpp.

◆ checkSubIFDs()

void rawspeed::TiffIFD::checkSubIFDs ( int headroom ) const

private

Definition at line 269 of file TiffIFD.cpp.

References assert(), rawspeed::TiffIFD::Limits::RecursiveSubIFDCount, rawspeed::TiffIFD::Limits::SubIFDCount, subIFDCount, subIFDCountRecursive, and ThrowTPE.

Here is the call graph for this function:

◆ getEntry()

TiffEntry * rawspeed::TiffIFD::getEntry ( TiffTag tag ) const

nodiscard

Definition at line 313 of file TiffIFD.cpp.

References entries, ThrowTPE, and TiffEntry.

Referenced by rawspeed::anonymous_namespace{Rw2Decoder.cpp}::DecompressorV8Params::DecompressorV8Params(), rawspeed::DngDecoder::decodeBlackLevels(), rawspeed::ArwDecoder::decodeCurve(), rawspeed::DngDecoder::decodeData(), rawspeed::ArwDecoder::DecodeLJpeg(), rawspeed::DngDecoder::decodeMaskedAreas(), rawspeed::OrfDecoder::decodeMetaDataInternal(), rawspeed::Rw2Decoder::decodeMetaDataInternal(), rawspeed::Cr2Decoder::decodeNewFormat(), rawspeed::ArwDecoder::decodeRawInternal(), rawspeed::DngDecoder::decodeRawInternal(), rawspeed::MosDecoder::decodeRawInternal(), rawspeed::Rw2Decoder::decodeRawInternal(), rawspeed::Rw2Decoder::decodeRawV8(), rawspeed::ArwDecoder::decodeSRF(), rawspeed::ArwDecoder::decodeTransitionalArw(), rawspeed::ArwDecoder::DecodeUncompressed(), rawspeed::StiDecoder::DecodeUncompressed(), rawspeed::ThreefrDecoder::DecodeUncompressed(), rawspeed::RawDecoder::decodeUncompressed(), rawspeed::OrfDecoder::getBitsPerPixel(), rawspeed::anonymous_namespace{Rw2Decoder.cpp}::getPanasonicTiffVector(), rawspeed::DngDecoder::getTilingDescription(), rawspeed::ArwDecoder::GetWB(), rawspeed::DngDecoder::handleMetadata(), rawspeed::NefDecoder::NEFIsUncompressed(), rawspeed::NefDecoder::NEFIsUncompressedRGB(), rawspeed::DngDecoder::parseACTIVEAREA(), and rawspeed::DngDecoder::parseCFA().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ getEntryRecursive()

TiffEntry *RAWSPEED_READONLY rawspeed::TiffIFD::getEntryRecursive ( TiffTag tag ) const

nodiscard

Definition at line 246 of file TiffIFD.cpp.

References entries, subIFDs, and TiffEntry.

Referenced by rawspeed::KdcDecoder::decodeMetaDataInternal(), rawspeed::Cr2Decoder::decodeNewFormat(), rawspeed::DcrDecoder::decodeRawInternal(), rawspeed::KdcDecoder::decodeRawInternal(), rawspeed::PefDecoder::decodeRawInternal(), rawspeed::TiffRootIFD::getID(), rawspeed::ArwDecoder::GetWB(), hasEntryRecursive(), and rawspeed::MosDecoder::isAppropriateDecoder().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ getIFDsWithTag()

std::vector< const TiffIFD * > rawspeed::TiffIFD::getIFDsWithTag ( TiffTag tag ) const

nodiscard

Definition at line 226 of file TiffIFD.cpp.

References entries, and subIFDs.

Referenced by getIFDWithTag().

Here is the caller graph for this function:

◆ getIFDWithTag()

const TiffIFD * rawspeed::TiffIFD::getIFDWithTag	(	TiffTag	tag,
		uint32_t	index = 0 ) const

nodiscard

Definition at line 238 of file TiffIFD.cpp.

References TiffIFD(), getIFDsWithTag(), and ThrowTPE.

Here is the call graph for this function:

◆ getNextIFD()

uint32_t rawspeed::TiffIFD::getNextIFD ( ) const

inlinenodiscard

Definition at line 112 of file TiffIFD.h.

References nextIFD.

◆ getSubIFDs()

const std::vector< TiffIFDOwner > & rawspeed::TiffIFD::getSubIFDs ( ) const

inlinenodiscard

Definition at line 126 of file TiffIFD.h.

References subIFDs.

◆ hasEntry()

bool RAWSPEED_READONLY rawspeed::TiffIFD::hasEntry ( TiffTag tag ) const

inlinenodiscard

Definition at line 119 of file TiffIFD.h.

References entries.

Here is the caller graph for this function:

◆ hasEntryRecursive()

bool rawspeed::TiffIFD::hasEntryRecursive ( TiffTag tag ) const

inlinenodiscard

Definition at line 122 of file TiffIFD.h.

References getEntryRecursive().

Referenced by rawspeed::KdcDecoder::decodeMetaDataInternal(), and rawspeed::DngDecoder::isAppropriateDecoder().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ operator=()

TiffIFD & rawspeed::TiffIFD::operator= ( const TiffIFD & )

delete

References TiffIFD().

Here is the call graph for this function:

◆ parseIFDEntry()

void rawspeed::TiffIFD::parseIFDEntry	(	NORangesSet< Buffer > *	ifds,
		ByteStream &	bs )

private

Definition at line 53 of file TiffIFD.cpp.

References add(), assert(), rawspeed::DNGPRIVATEDATA, rawspeed::EXIFIFDPOINTER, rawspeed::FUJI_RAW_IFD, rawspeed::ByteStream::getPosition(), rawspeed::MAKERNOTE, rawspeed::MAKERNOTE_ALT, parseMakerNote(), rawspeed::ByteStream::setPosition(), and rawspeed::SUBIFDS.

Referenced by TiffIFD().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ parseMakerNote()

TiffRootIFDOwner rawspeed::TiffIFD::parseMakerNote	(	NORangesSet< Buffer > *	ifds,
		const TiffEntry *	t )

private

Definition at line 142 of file TiffIFD.cpp.

References TiffIFD(), assert(), rawspeed::big, rawspeed::TiffEntry::getData(), rawspeed::ByteStream::getPosition(), rawspeed::ByteStream::getRemainSize(), rawspeed::TiffEntry::getString(), rawspeed::ByteStream::getSubStream(), rawspeed::getTiffByteOrder(), rawspeed::ByteStream::hasPatternAt(), rawspeed::ByteStream::hasPrefix(), rawspeed::little, rawspeed::MAKE, rawspeed::DataBuffer::setByteOrder(), rawspeed::ByteStream::skipBytes(), rawspeed::ByteStream::skipPrefix(), TiffEntry, and rawspeed::trimSpaces().

Referenced by parseIFDEntry().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ recursivelyCheckSubIFDs()

void rawspeed::TiffIFD::recursivelyCheckSubIFDs ( int headroom ) const

private

Definition at line 283 of file TiffIFD.cpp.

References TiffIFD(), assert(), rawspeed::TiffIFD::Limits::Depth, and ThrowTPE.

Referenced by TiffIFD().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ recursivelyIncrementSubIFDCount()

void rawspeed::TiffIFD::recursivelyIncrementSubIFDCount ( )

private

Definition at line 258 of file TiffIFD.cpp.

References TiffIFD(), and parent.

Referenced by TiffIFD().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ FiffParser

friend class FiffParser

friend

Definition at line 64 of file TiffIFD.h.

References FiffParser.

Referenced by FiffParser.

◆ TiffEntry

friend class TiffEntry

friend

Definition at line 63 of file TiffIFD.h.

References TiffEntry.

Referenced by getEntry(), getEntryRecursive(), parseMakerNote(), TiffEntry, and TiffParser.

◆ TiffParser

friend class TiffParser

friend

Definition at line 65 of file TiffIFD.h.

References TiffEntry, and TiffParser.

Referenced by TiffParser.

Member Data Documentation

◆ entries

std::map<TiffTag, TiffEntryOwner> rawspeed::TiffIFD::entries

private

Definition at line 59 of file TiffIFD.h.

Referenced by add(), getEntry(), getEntryRecursive(), getIFDsWithTag(), and hasEntry().

◆ nextIFD

uint32_t rawspeed::TiffIFD::nextIFD = 0

private

Definition at line 50 of file TiffIFD.h.

Referenced by TiffIFD(), and getNextIFD().

◆ parent

TiffIFD* const rawspeed::TiffIFD::parent

private

Definition at line 52 of file TiffIFD.h.

Referenced by TiffIFD(), and recursivelyIncrementSubIFDCount().

◆ subIFDCount

int rawspeed::TiffIFD::subIFDCount = 0

private

Definition at line 56 of file TiffIFD.h.

Referenced by checkSubIFDs().

◆ subIFDCountRecursive

int rawspeed::TiffIFD::subIFDCountRecursive = 0

private

Definition at line 57 of file TiffIFD.h.

Referenced by checkSubIFDs().

◆ subIFDs

std::vector<TiffIFDOwner> rawspeed::TiffIFD::subIFDs

private

Definition at line 54 of file TiffIFD.h.

Referenced by add(), getEntryRecursive(), getIFDsWithTag(), and getSubIFDs().

The documentation for this class was generated from the following files:

librawspeed/tiff/TiffIFD.h
librawspeed/tiff/TiffIFD.cpp

Classes

Public Member Functions

Private Member Functions

Private Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ TiffIFD() [1/3]

◆ TiffIFD() [2/3]

◆ ~TiffIFD()

◆ TiffIFD() [3/3]

Member Function Documentation

◆ add() [1/2]

◆ add() [2/2]

◆ anchor()

◆ checkSubIFDs()

◆ getEntry()

◆ getEntryRecursive()

◆ getIFDsWithTag()

◆ getIFDWithTag()

◆ getNextIFD()

◆ getSubIFDs()

◆ hasEntry()

◆ hasEntryRecursive()

◆ operator=()

◆ parseIFDEntry()

◆ parseMakerNote()

◆ recursivelyCheckSubIFDs()

◆ recursivelyIncrementSubIFDCount()

Friends And Related Symbol Documentation

◆ FiffParser

◆ TiffEntry

◆ TiffParser

Member Data Documentation

◆ entries

◆ nextIFD

◆ parent

◆ subIFDCount

◆ subIFDCountRecursive

◆ subIFDs