X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;ds=sidebyside;f=src%2FgdcmJPEGFragmentsInfo.h;h=da248099637d809279777affa9dd74cc4679eff7;hb=dd9001df5c1b8d5be917f635a6316aa4f0869af7;hp=72b7b6e34ff01f3fc9fb6b3afa9c366632c90b49;hpb=70a3a0f95bf2240a6ef4b1d6523c0e6614437304;p=gdcm.git

diff --git a/src/gdcmJPEGFragmentsInfo.h b/src/gdcmJPEGFragmentsInfo.h
index 72b7b6e3..da248099 100644
--- a/src/gdcmJPEGFragmentsInfo.h
+++ b/src/gdcmJPEGFragmentsInfo.h
@@ -3,8 +3,8 @@
   Program:   gdcm
   Module:    $RCSfile: gdcmJPEGFragmentsInfo.h,v $
   Language:  C++
-  Date:      $Date: 2005/01/24 14:52:50 $
-  Version:   $Revision: 1.12 $
+  Date:      $Date: 2005/01/30 17:30:57 $
+  Version:   $Revision: 1.16 $
                                                                                 
   Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
   l'Image). All rights reserved. See Doc/License.txt or
@@ -27,14 +27,12 @@
 
 namespace gdcm 
 {
-
 /**
  * \brief Utility class for gathering the informations of the collection
  *        of JPEG fragment[s] (see \ref JPEGFragment)  when handling
  *        "Encapsulated JPEG Compressed Images". 
- *        The informations on each frame are obtained during the parsing
- *        of a Document (refer to
- *         \ref Document::ComputeJPEGFragmentInfo() ).
+ *        The informations on each frame are obtained during the pixel parsing
+ *        of a gdcm::File (refer to \ref File::ComputeJPEGFragmentInfo() ).
  *        They shall be used when (if necessary) decoding the fragments.
  *
  *        This class is simply a stl list<> of \ref JPEGFragment.
@@ -49,18 +47,21 @@ public:
    void ReadAllFragments(std::ifstream *fp, JOCTET *buffer );
 
    void DecompressJPEGFramesFromFile(std::ifstream *fp, uint8_t *buffer, int nBits, int numBytes, int length);
+
+   void AddFragment(JPEGFragment *fragment);
+   JPEGFragment *GetFirstFragment();
+   JPEGFragment *GetNextFragment();
+   unsigned int GetFragmentCount();
+
 private:
-   typedef std::list< JPEGFragment* > JPEGFragmentsList;
+   typedef std::list<JPEGFragment *> JPEGFragmentsList;
 
     //Some mathieu hack:
    int StateSuspension;
    void *SampBuffer;
    char* pimage;
-  JPEGFragmentsList Fragments;
-
-friend class Document;
-friend class FileHelper;
-friend class PixelReadConvert;
+   JPEGFragmentsList Fragments;
+   JPEGFragmentsList::iterator ItFragments;
 };
 } // end namespace gdcm