Exiv2
mrwimage.hpp
1 // SPDX-License-Identifier: GPL-2.0-or-later
2 
3 #ifndef MRWIMAGE_HPP_
4 #define MRWIMAGE_HPP_
5 
6 // *****************************************************************************
7 #include "exiv2lib_export.h"
8 
9 // included header files
10 #include "image.hpp"
11 
12 // *****************************************************************************
13 // namespace extensions
14 namespace Exiv2 {
15 // *****************************************************************************
16 // class definitions
17 
22 class EXIV2API MrwImage : public Image {
23  public:
25 
26 
41  MrwImage(BasicIo::UniquePtr io, bool create);
43 
45 
46  void readMetadata() override;
51  void writeMetadata() override;
56  void setExifData(const ExifData& exifData) override;
61  void setIptcData(const IptcData& iptcData) override;
66  void setComment(const std::string&) override;
68 
70 
71  [[nodiscard]] std::string mimeType() const override;
72  [[nodiscard]] uint32_t pixelWidth() const override;
73  [[nodiscard]] uint32_t pixelHeight() const override;
75 }; // class MrwImage
76 
77 // *****************************************************************************
78 // template, inline and free functions
79 
80 // These could be static private functions on Image subclasses but then
81 // ImageFactory needs to be made a friend.
87 EXIV2API Image::UniquePtr newMrwInstance(BasicIo::UniquePtr io, bool create);
88 
90 EXIV2API bool isMrwType(BasicIo& iIo, bool advance);
91 
92 } // namespace Exiv2
93 
94 #endif // #ifndef MRWIMAGE_HPP_
std::unique_ptr< Image > UniquePtr
Image auto_ptr type.
Definition: image.hpp:53
An interface for simple binary IO.
Definition: basicio.hpp:35
A container for Exif data. This is a top-level class of the Exiv2 library. The container holds Exifda...
Definition: exif.hpp:373
Abstract base class defining the interface for an image. This is the top-level interface to the Exiv2...
Definition: image.hpp:50
A container for IPTC data. This is a top-level class of the Exiv2 library.
Definition: iptc.hpp:153
EXIV2API bool isMrwType(BasicIo &iIo, bool advance)
Check if the file iIo is a MRW image.
Definition: mrwimage.cpp:128
EXIV2API Image::UniquePtr newMrwInstance(BasicIo::UniquePtr io, bool create)
Create a new MrwImage instance and return an auto-pointer to it. Caller owns the returned object and ...
Definition: mrwimage.cpp:120
List of TIFF compression to MIME type mappings.
Definition: tiffimage.cpp:47
std::unique_ptr< BasicIo > UniquePtr
BasicIo auto_ptr type.
Definition: basicio.hpp:38
Class to access raw Minolta MRW images. Exif metadata is supported directly, IPTC is read from the Ex...
Definition: mrwimage.hpp:22
Class CrwImage to access Canon CRW images. References: The Canon RAW (CRW) File Format by Phil Harv...
Definition: asfvideo.hpp:15