coding-session.h

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/*
 * =====================================================================================
 *
 *       Filename:  coding-session.h
 *
 *    Description:  This abstract class represents a general coding session object.
 *                  Every class implementing a particular coding method/algorithm
 *                  must inherit from this class.
 *
 *         Author:  Milan Kabat, kabat@ics.muni.cz
 *
 * =====================================================================================
 */
 
#ifndef CODING_SESSION
#define CODING_SESSION
 
#include <map>
 
class Coding_session
{
    public:
 
        virtual char*
            encode_frame ( char* source_data, int frame_size, int* buf_size ) = 0;
 
        virtual char*
            decode_frame ( char* received_data, int buf_size, int* frame_size, 
                    std::map<int,int> valid_data) = 0;
};
 
#endif