transfer.h

来自「Last change: 2008-02-03 This is the sou」· C头文件 代码 · 共 43 行

/*
This file is part of KCeasy (http://www.kceasy.com)
Copyright (C) 2002-2004 Markus Kern <[e-mail]>

This program 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 2
of the License, or (at your option) any later version.

This program 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.
*/
//---------------------------------------------------------------------------
#ifndef TransferH
#define TransferH
//---------------------------------------------------------------------------

namespace KCeasyEngine {

class TThroughput
{
public:
    TThroughput();

    void Reset();
    void SetBps(unsigned int Bps);
    unsigned int GetBps() { return CurrentThroughput; }
    void AddSample(unsigned int Bps);
    void AddSample(unsigned int Size, unsigned int Time); // Time in msecs

private:
    static const SampleCacheSize = 20;
    unsigned int Samples[SampleCacheSize];
    unsigned int SampleIndex;
    unsigned int CurrentThroughput;
};

} // namespace KCeasyEngine

#endif