1 /*=========================================================================
4 Module: $RCSfile: gdcmJPEGFragmentsInfo.h,v $
6 Date: $Date: 2005/01/20 16:17:00 $
7 Version: $Revision: 1.11 $
9 Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
10 l'Image). All rights reserved. See Doc/License.txt or
11 http://www.creatis.insa-lyon.fr/Public/Gdcm/License.html for details.
13 This software is distributed WITHOUT ANY WARRANTY; without even
14 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 PURPOSE. See the above copyright notices for more information.
17 =========================================================================*/
20 #ifndef GDCMJPEGFRAGMENTSINFO_H
21 #define GDCMJPEGFRAGMENTSINFO_H
23 #include "gdcmJPEGFragment.h"
32 * \brief Utility class for gathering the informations of the collection
33 * of JPEG fragment[s] (see \ref JPEGFragment) when handling
34 * "Encapsulated JPEG Compressed Images".
35 * The informations on each frame are obtained during the parsing
36 * of a Document (refer to
37 * \ref Document::ComputeJPEGFragmentInfo() ).
38 * They shall be used when (if necessary) decoding the fragments.
40 * This class is simply a stl list<> of \ref JPEGFragment.
42 class GDCM_EXPORT JPEGFragmentsInfo
46 void Print( std::ostream &os = std::cout, std::string const & indent = "" );
47 size_t GetFragmentsLength();
48 void ReadAllFragments(std::ifstream *fp, JOCTET *buffer );
51 typedef std::list< JPEGFragment* > JPEGFragmentsList;
52 JPEGFragmentsList Fragments;
54 friend class Document;
55 friend class FileHelper;
56 friend class PixelReadConvert;
58 } // end namespace gdcm
60 //-----------------------------------------------------------------------------