libopenraw
OpenRaw::Internals::DngFile Class Reference
Inheritance diagram for OpenRaw::Internals::DngFile:
OpenRaw::Internals::TiffEpFile OpenRaw::Internals::IfdFile OpenRaw::RawFile

Public Member Functions

 DngFile (const IO::Stream::Ptr &)
 DngFile (const DngFile &)=delete
DngFileoperator= (const DngFile &)=delete
bool isCinema () const
Public Member Functions inherited from OpenRaw::Internals::TiffEpFile
 TiffEpFile (const IO::Stream::Ptr &s, Type _type)
Public Member Functions inherited from OpenRaw::RawFile
 RawFile (const RawFile &)=delete
RawFileoperator= (const RawFile &)=delete
virtual ~RawFile ()
Type type () const
TypeId typeId ()
const std::vector< uint32_t > & listThumbnailSizes (void)
::or_error getThumbnail (uint32_t size, Thumbnail &thumbnail)
::or_error getRawData (RawData &rawdata, uint32_t options)
::or_error getRenderedImage (BitmapData &bitmapdata, uint32_t options)
int32_t getOrientation ()
uint32_t colourMatrixSize ()
::or_error getColourMatrix1 (double *matrix, uint32_t &size)
::or_error getColourMatrix2 (double *matrix, uint32_t &size)
ExifLightsourceValue getCalibrationIlluminant1 ()
ExifLightsourceValue getCalibrationIlluminant2 ()
const MetaValuegetMetaValue (int32_t meta_index)

Static Public Member Functions

static RawFilefactory (const IO::Stream::Ptr &)
Static Public Member Functions inherited from OpenRaw::RawFile
static const char ** fileExtensions ()
static RawFilenewRawFile (const char *_filename, Type _typeHint=OR_RAWFILE_TYPE_UNKNOWN)
static RawFilenewRawFileFromMemory (const uint8_t *buffer, uint32_t len, Type _typeHint=OR_RAWFILE_TYPE_UNKNOWN)

Protected Member Functions

virtual::or_error _getRawData (RawData &data, uint32_t options) override
virtual void _identifyId () override
Protected Member Functions inherited from OpenRaw::Internals::TiffEpFile
virtual IfdDir::Ref _locateCfaIfd () override
virtual IfdDir::Ref _locateMainIfd () override
Protected Member Functions inherited from OpenRaw::Internals::IfdFile
 IfdFile (const IO::Stream::Ptr &s, Type _type, bool instantiateContainer=true)
virtual::or_error _enumThumbnailSizes (std::vector< uint32_t > &list) override
virtual::or_error _locateThumbnail (const IfdDir::Ref &dir, std::vector< uint32_t > &list)
::or_error _getRawDataFromDir (RawData &data, const IfdDir::Ref &dir)
virtual uint32_t _getJpegThumbnailOffset (const IfdDir::Ref &dir, uint32_t &len)
virtual RawContainergetContainer () const override
virtual IfdDir::Ref _locateExifIfd ()
virtual MakerNoteDir::Ref _locateMakerNoteIfd ()
virtual MetaValue_getMetaValue (int32_t meta_index) override
virtual uint32_t _translateCompressionType (IFD::TiffCompress tiffCompression)
virtual::or_error _unpackData (uint16_t bpc, uint32_t compression, RawData &data, uint32_t x, uint32_t y, uint32_t offset, uint32_t byte_length)
const IfdDir::Ref & cfaIfd ()
const IfdDir::Ref & mainIfd ()
const IfdDir::Ref & exifIfd ()
const MakerNoteDir::Ref & makerNoteIfd ()
virtual::or_error _getRawData (RawData &data, uint32_t options) override
virtual::or_error _decompressIfNeeded (RawData &, uint32_t)
Protected Member Functions inherited from OpenRaw::RawFile
 RawFile (Type _type)
void _setTypeId (TypeId _type_id)
TypeId _typeId () const
virtual::or_error _getThumbnail (uint32_t size, Thumbnail &thumbnail)
void _addThumbnail (uint32_t size, const Internals::ThumbDesc &desc)
virtual::or_error _getColourMatrix (uint32_t index, double *matrix, uint32_t &size)
virtual ExifLightsourceValue _getCalibrationIlluminant (uint16_t index)
TypeId _typeIdFromModel (const std::string &make, const std::string &model)
TypeId _typeIdFromMake (const std::string &make)
void _setIdMap (const camera_ids_t *map)
void _setMatrices (const Internals::BuiltinColourMatrix *matrices)
const Internals::BuiltinColourMatrix_getMatrices () const

Additional Inherited Members

Public Types inherited from OpenRaw::RawFile
typedef ::or_rawfile_type Type
typedef ::or_rawfile_typeid TypeId
Static Protected Member Functions inherited from OpenRaw::RawFile
::or_error _getBuiltinLevels (const Internals::BuiltinColourMatrix *m, TypeId type_id, uint16_t &black, uint16_t &white)
::or_error _getBuiltinColourMatrix (const Internals::BuiltinColourMatrix *m, TypeId type_id, double *matrix, uint32_t &size)
Protected Attributes inherited from OpenRaw::Internals::IfdFile
IO::Stream::Ptr m_io
IfdFileContainerm_container

Detailed Description

Definition at line 40 of file dngfile.hpp.

Constructor & Destructor Documentation

◆ DngFile()

OpenRaw::Internals::DngFile::DngFile ( const IO::Stream::Ptr & s)

Definition at line 145 of file dngfile.cpp.

◆ ~DngFile()

OpenRaw::Internals::DngFile::~DngFile ( )
virtual

Definition at line 151 of file dngfile.cpp.

Member Function Documentation

◆ _getRawData()

or_error OpenRaw::Internals::DngFile::_getRawData ( RawData & data,
uint32_t options )
overrideprotectedvirtual

get the RAW data

Parameters
datathe RAW data
optionthe option bits
Returns
OR_ERROR_NONE if success Return the data compressed or uncompressed.

Implements OpenRaw::RawFile.

Definition at line 155 of file dngfile.cpp.

References _getRawData(), OpenRaw::Internals::IfdFile::_getRawDataFromDir(), OpenRaw::Internals::IfdFile::cfaIfd(), OpenRaw::RawData::cfaPattern(), OpenRaw::Internals::LJpegDecompressor::decompress(), OpenRaw::BitmapData::setDataType(), OpenRaw::BitmapData::size(), and OpenRaw::RawData::swap().

Referenced by _getRawData().

◆ _identifyId()

void OpenRaw::Internals::DngFile::_identifyId ( )
overrideprotectedvirtual

Reimplemented from OpenRaw::Internals::IfdFile.

Definition at line 216 of file dngfile.cpp.

◆ factory()

RawFile * OpenRaw::Internals::DngFile::factory ( const IO::Stream::Ptr & s)
static

Definition at line 139 of file dngfile.cpp.

◆ isCinema()

bool OpenRaw::Internals::DngFile::isCinema ( ) const

DNG specific for now: check if file is Cinema DNG.


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