datadeformatter.h

QAM module to use in Java with an easy interface and powerful performance

//---------------------------------------------------------------------------

#ifndef DataDeFormatterH
#define DataDeFormatterH
//---------------------------------------------------------------------------
#include "Constants.h"
#include "Settings.h"
//License: GNU
//
//
//
//    J-QAM sound card modem
//
//    Copyright (C) 2007-2008  Jonti Olds
//
//
//
//    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 3 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.
//
//
//
//    You should have received a copy of the GNU General Public License
//
//    along with this program.  If not, see <http://www.gnu.org/licenses/>

//---------------------------------------------------------------------------

#include "Interleaver.h"
#include "DeStuffer.h"
#include "RS.h"
#include "Scrambler.h"
#include "BaceConverter.h"
#include <Classes.hpp>
#include "TCM.h"
#include "Constants.h"
#include "Settings.h"
#include "Crc32.h"

class DataDeFormatter
{
public:
        int __fastcall Update(PtComplex *r);
        Scrambler Scram;
        TInterleaver Aleaver;
        __fastcall DataDeFormatter();

        RSWrapper rs;
        DeStuffer ds;
        int InterleaverRSSyncFrameCounter;
        int InterleaverRSSyncFrameCounterSize;
        void __fastcall SetParams(int InterLeaverLen, int RSBlockLen, int RSParityLen, int RSBlocksPerRSLeaverSync);

        int Cnt;
        int CntSize;

        BaceConverter bc;
        TCM tcm;


        bool GotFrame;
        __fastcall ~DataDeFormatter();

        int FramePat,RSPercent,FramePeriod,LeaverLen,LeaverPos;
        unsigned __int32 CRC32;
        unsigned char FrameBuf[10];
        FastCrc *pfastCrc;

private:
        void __fastcall SettingsHaveChanged(NotificationEventType WhatHasChanged);

};
//---------------------------------------------------------------------------
#endif