OggGranuleSeekTable.h

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//===========================================================================
//Copyright (C) 2003, 2004 Zentaro Kavanagh
//
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//modification, are permitted provided that the following conditions
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//
//- Redistributions of source code must retain the above copyright
//  notice, this list of conditions and the following disclaimer.
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//- Redistributions in binary form must reproduce the above copyright
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//  documentation and/or other materials provided with the distribution.
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//- Neither the name of Zentaro Kavanagh nor the names of contributors 
//  may be used to endorse or promote products derived from this software 
//  without specific prior written permission.
//
//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
//``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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#pragma once

#include <libilliCore/libilliCore.h>
#include <libOOOggSeek/libOOOggSeek.h>

#include <fstream>
#include <map>

using namespace std;

class LIBOOOGGSEEK_API OggGranuleSeekTable
{
public:
        OggGranuleSeekTable(void);
        virtual ~OggGranuleSeekTable(void);

        typedef pair<unsigned long, LOOG_INT64> tGranulePair;

        typedef pair<LOOG_INT64, tGranulePair> tSeekPair;
        typedef map<LOOG_INT64, tGranulePair> tSeekMap;

        tSeekMap getSeekMap();

        bool addSeekPoint(LOOG_INT64 inTime, unsigned long mStartPos, LOOG_INT64 inGranulePos);

        tSeekPair getStartPos(LOOG_INT64 inTime);

        bool enabled();
    
protected:
        tSeekMap mSeekMap;
        tSeekMap::value_type mSeekValue;
        LOOG_INT64 mRealStartPos;

        //fstream stDebug;
        bool mEnabled;

private:
        OggGranuleSeekTable(const OggGranuleSeekTable&);  // Don't copy me
    OggGranuleSeekTable &operator=(const OggGranuleSeekTable&);  // Don't assign me
};

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