/*
   Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011 Her Majesty
   the Queen in Right of Canada (Communications Research Center Canada)
 */
/*
   This file is part of ODR-DabMod.

   ODR-DabMod is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as
   published by the Free Software Foundation, either version 3 of the
   License, or (at your option) any later version.

   ODR-DabMod is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with ODR-DabMod.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef MOD_PLUGIN_H
#define MOD_PLUGIN_H

#ifdef HAVE_CONFIG_H
#   include <config.h>
#endif


#include "ModFormat.h"
#include "Buffer.h"

#include <sys/types.h>
#include <vector>
#ifdef DEBUG
#   include <stdio.h>
#endif


class ModPlugin
{
public:
    ModPlugin(ModFormat inputFormat, ModFormat outputFormat);
    virtual ~ModPlugin();

    ModFormat inputFormat();
    ModFormat outputFormat();
    virtual int process(std::vector<Buffer*> dataIn,
            std::vector<Buffer*> dataOut) = 0;
    virtual const char* name() = 0;
    
protected:
    ModFormat myInputFormat;
    ModFormat myOutputFormat;

    void inputFormat(ModFormat format);
    void outputFormat(ModFormat format);
};


#endif // MOD_PLUGIN_H