RawSpeed
fast raw decoding library
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rawspeed::TiffRootIFD Class Referencefinal

#include "tiff/TiffIFD.h"

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Public Member Functions

 TiffRootIFD (TiffIFD *parent_, NORangesSet< Buffer > *ifds, DataBuffer data, uint32_t offset)
TiffID getID () const
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

Public Attributes

const DataBuffer rootBuffer

Private Member Functions

void anchor () const override
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

Detailed Description

Definition at line 138 of file TiffIFD.h.

Constructor & Destructor Documentation

◆ TiffRootIFD()

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

Definition at line 144 of file TiffIFD.h.

References rawspeed::TiffIFD::TiffIFD(), and rootBuffer.

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Member Function Documentation

◆ add() [1/2]

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

Definition at line 308 of file TiffIFD.cpp.

References entries.

◆ add() [2/2]

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

Definition at line 299 of file TiffIFD.cpp.

References assert(), and subIFDs.

Referenced by parseIFDEntry().

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◆ anchor()

void rawspeed::TiffRootIFD::anchor ( ) const
overrideprivatevirtual

Reimplemented from rawspeed::TiffIFD.

Definition at line 320 of file TiffIFD.cpp.

◆ checkSubIFDs()

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

Definition at line 269 of file TiffIFD.cpp.

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

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◆ getEntry()

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

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().

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◆ getEntryRecursive()

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

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().

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◆ getID()

TiffID rawspeed::TiffRootIFD::getID ( ) const
nodiscard

Definition at line 325 of file TiffIFD.cpp.

References rawspeed::TiffIFD::getEntryRecursive(), rawspeed::MAKE, rawspeed::MODEL, ThrowTPE, and rawspeed::trimSpaces().

Referenced by rawspeed::ArwDecoder::isAppropriateDecoder(), rawspeed::Cr2Decoder::isAppropriateDecoder(), rawspeed::DcrDecoder::isAppropriateDecoder(), rawspeed::DcsDecoder::isAppropriateDecoder(), rawspeed::ErfDecoder::isAppropriateDecoder(), rawspeed::IiqDecoder::isAppropriateDecoder(), rawspeed::KdcDecoder::isAppropriateDecoder(), rawspeed::MefDecoder::isAppropriateDecoder(), rawspeed::MosDecoder::isAppropriateDecoder(), rawspeed::NefDecoder::isAppropriateDecoder(), rawspeed::OrfDecoder::isAppropriateDecoder(), rawspeed::PefDecoder::isAppropriateDecoder(), rawspeed::RafDecoder::isAppropriateDecoder(), rawspeed::Rw2Decoder::isAppropriateDecoder(), rawspeed::SrwDecoder::isAppropriateDecoder(), rawspeed::StiDecoder::isAppropriateDecoder(), and rawspeed::ThreefrDecoder::isAppropriateDecoder().

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◆ getIFDsWithTag()

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

Definition at line 226 of file TiffIFD.cpp.

References entries, and subIFDs.

Referenced by getIFDWithTag().

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◆ getIFDWithTag()

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

Definition at line 238 of file TiffIFD.cpp.

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

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◆ getNextIFD()

uint32_t rawspeed::TiffIFD::getNextIFD ( ) const
inlinenodiscardinherited

Definition at line 112 of file TiffIFD.h.

References nextIFD.

◆ getSubIFDs()

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

Definition at line 126 of file TiffIFD.h.

References subIFDs.

◆ hasEntry()

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

Definition at line 119 of file TiffIFD.h.

References entries.

Referenced by rawspeed::DngDecoder::decodeBlackLevels(), rawspeed::DngDecoder::decodeData(), rawspeed::OrfDecoder::decodeMetaDataInternal(), rawspeed::Rw2Decoder::decodeMetaDataInternal(), rawspeed::DngDecoder::decodeRawInternal(), rawspeed::Rw2Decoder::decodeRawInternal(), rawspeed::OrfDecoder::getBitsPerPixel(), rawspeed::Rw2Decoder::getDefaultCrop(), rawspeed::DngDecoder::getTilingDescription(), rawspeed::ArwDecoder::GetWB(), rawspeed::DngDecoder::handleMetadata(), rawspeed::DngDecoder::parseACTIVEAREA(), rawspeed::DngDecoder::parseCFA(), and rawspeed::DngDecoder::setBlack().

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◆ hasEntryRecursive()

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

Definition at line 122 of file TiffIFD.h.

References getEntryRecursive().

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

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◆ parseIFDEntry()

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

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().

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◆ parseMakerNote()

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

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().

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◆ recursivelyCheckSubIFDs()

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

Definition at line 283 of file TiffIFD.cpp.

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

Referenced by TiffIFD().

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◆ recursivelyIncrementSubIFDCount()

void rawspeed::TiffIFD::recursivelyIncrementSubIFDCount ( )
privateinherited

Definition at line 258 of file TiffIFD.cpp.

References TiffIFD(), and parent.

Referenced by TiffIFD().

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Member Data Documentation

◆ entries

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

Definition at line 59 of file TiffIFD.h.

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

◆ nextIFD

uint32_t rawspeed::TiffIFD::nextIFD = 0
privateinherited

Definition at line 50 of file TiffIFD.h.

Referenced by TiffIFD(), and getNextIFD().

◆ parent

TiffIFD* const rawspeed::TiffIFD::parent
privateinherited

Definition at line 52 of file TiffIFD.h.

Referenced by TiffIFD(), and recursivelyIncrementSubIFDCount().

◆ rootBuffer

const DataBuffer rawspeed::TiffRootIFD::rootBuffer

Definition at line 142 of file TiffIFD.h.

Referenced by TiffRootIFD(), and rawspeed::TiffEntry::getRootIfdData().

◆ subIFDCount

int rawspeed::TiffIFD::subIFDCount = 0
privateinherited

Definition at line 56 of file TiffIFD.h.

Referenced by checkSubIFDs().

◆ subIFDCountRecursive

int rawspeed::TiffIFD::subIFDCountRecursive = 0
privateinherited

Definition at line 57 of file TiffIFD.h.

Referenced by checkSubIFDs().

◆ subIFDs

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

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: