Application: gvSIG desktop

/********************************************************

** Copyright 2002 Earth Resource Mapping Ltd.

** This document contains proprietary source code of

** Earth Resource Mapping Ltd, and can only be used under

** one of the three licenses as described in the 

** license.txt file supplied with this distribution. 

** See separate license.txt file for license details 

** and conditions.

**

** This software is covered by US patent #6,442,298,

** #6,102,897 and #6,633,688.  Rights to use these patents 

** is included in the license agreements.

**

** FILE:     $Archive: /NCS/Source/include/NCSJPCSOPMarker.h $

** CREATED:  19/12/2002 3:27:34 PM

** AUTHOR:   Simon Cope

** PURPOSE:  CNCSJPCSOPMarker class header

** EDITS:    [xx] ddMmmyy NAME COMMENTS

 *******************************************************/

#ifndef NCSJPCSOPMARKER_H

#define NCSJPCSOPMARKER_H

#ifndef NCSJPCMARKER_H

#include "NCSJPCMarker.h"

#endif // NCSJPCMARKER_H

        /**

         * CNCSJPCSOPMarker class - the JPC SOP marker.

         * 

         * @author       Simon Cope

         * @version      $Revision: 1458 $ $Author: igbrotru $ $Date: 2005-02-15 08:52:16 +0100 (Tue, 15 Feb 2005) $ 

         */        

class NCSJPC_EXPORT_ALL CNCSJPCSOPMarker: public CNCSJPCMarker {

public:

                /** Packet sequence number, can wrap to zero */

        UINT16        m_nNsop;

                /** Default constructor, initialises members */

        CNCSJPCSOPMarker();

                /** Virtual destructor */

        virtual ~CNCSJPCSOPMarker();

                /** 

                 * Parse the marker from the JPC codestream.

                 * @param                JPC                        CNCSJPC to use to parse file.

                 * @param                Stream                IOStream to use to parse file.

                 * @return      CNCSError        NCS_SUCCESS, or Error code on failure.

                 */

        virtual CNCSError Parse(class CNCSJPC &JPC, CNCSJPCIOStream &Stream);

                /** 

                 * UnParse the marker to the JPC codestream.

                 * @param                Stream                IOStream to use to parse file.

                 * @param                JPC                        CNCSJPC to use to parse file.

                 * @return      CNCSError        NCS_SUCCESS, or Error code on failure.

                 */

        virtual CNCSError UnParse(class CNCSJPC &JPC, CNCSJPCIOStream &Stream);

};

#endif // !NCSJPCSOPMARKER_H