jpgimage.hpp File Reference

Class JpegImage to access JPEG images. More...

#include "image.hpp"
#include "basicio.hpp"
#include "types.hpp"
#include <string>

Classes

struct  Exiv2::Photoshop
 Helper class, has methods to deal with Photoshop "Information Resource Blocks" (IRBs). More...
 
class  Exiv2::JpegBase
 Abstract helper base class to access JPEG images. More...
 
class  Exiv2::JpegImage
 Class to access JPEG images. More...
 
class  Exiv2::ExvImage
 Helper class to access Exiv2 files. More...
 

Namespaces

 Exiv2
 Provides classes and functions to encode and decode Exif and Iptc data. The libexiv2 API consists of the objects of this namespace.
 
 Exiv2::ImageType
 Supported image formats.
 

Functions

EXIV2API Image::AutoPtr Exiv2::newJpegInstance (BasicIo::AutoPtr io, bool create)
 Create a new JpegImage instance and return an auto-pointer to it. Caller owns the returned object and the auto-pointer ensures that it will be deleted.
 
EXIV2API bool Exiv2::isJpegType (BasicIo &iIo, bool advance)
 Check if the file iIo is a JPEG image.
 
EXIV2API Image::AutoPtr Exiv2::newExvInstance (BasicIo::AutoPtr io, bool create)
 Create a new ExvImage instance and return an auto-pointer to it. Caller owns the returned object and the auto-pointer ensures that it will be deleted.
 
EXIV2API bool Exiv2::isExvType (BasicIo &iIo, bool advance)
 Check if the file iIo is an EXV file.
 

Variables

const int Exiv2::ImageType::jpeg = 1
 JPEG image type (see class JpegImage)
 
const int Exiv2::ImageType::exv = 2
 EXV image type (see class ExvImage)
 

Detailed Description

Class JpegImage to access JPEG images.

Version
Rev
3091
Author
Andreas Huggel (ahu) ahuggel@gmx.net
Brad Schick (brad) brad@robotbattle.com
Volker Grabsch (vog) vog@notjusthosting.com
Michael Ulbrich (mul) mul@rentapacs.de
Date
15-Jan-05, brad: split out from image.cpp