bam.h

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/*
 * Adplug - Replayer for many OPL2/OPL3 audio file formats.
 * Copyright (C) 1999 - 2003 Simon Peter, <dn.tlp@gmx.net>, et al.
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * This library 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
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 * bam.h - Bob's Adlib Music Player, by Simon Peter <dn.tlp@gmx.net>
 */
 
#include "player.h"
 
class CbamPlayer: public CPlayer
{
public:
  static CPlayer *factory(Copl *newopl);
 
        CbamPlayer(Copl *newopl)
                : CPlayer(newopl), song(0)
        { };
        ~CbamPlayer()
        { if(song) delete [] song; };
 
        bool load(const std::string &filename, const CFileProvider &fp);
        bool update();
        void rewind(int subsong);
        float getrefresh()
        { return 25.0f; };
 
        std::string gettype()
        { return std::string("Bob's Adlib Music"); };
 
private:
        static const unsigned short freq[];
 
        unsigned char   *song, del;
        unsigned long   pos, size, gosub;
        bool            songend, chorus;
 
        struct {
                unsigned long   target;
                bool            defined;
                unsigned char   count;
        } label[16];
};