///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2018 F4HKW                                                      //
// for F4EXB / SDRAngel                                                          //
//                                                                               //
// 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 as version 3 of the License, or                  //
//                                                                               //
// 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 V3 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/>.          //
///////////////////////////////////////////////////////////////////////////////////

#ifndef DATVVIDEOPLAYER_H
#define DATVVIDEOPLAYER_H

#include "leansdr/framework.h"
#include "datvideostream.h"

namespace leansdr
{
    template<typename T> struct datvvideoplayer : runnable
    {
      datvvideoplayer(scheduler *sch, pipebuf<T> &_in, DATVideostream * objVideoStream) :
        runnable(sch, _in.name),
        in(_in),
        m_objVideoStream(objVideoStream)
      {
      }

      void run()
      {
        int size = in.readable() * sizeof(T);
        if ( ! size ) return;

        int nw = m_objVideoStream->pushData((const char *)in.rd(),size);

        if ( ! nw ) fatal("pipe");
        if ( nw < 0 ) fatal("write");
        if ( nw % sizeof(T) ) fatal("partial write");
        in.read(nw/sizeof(T));

       }
    private:
      pipereader<T> in;
      DATVideostream * m_objVideoStream;
    };

}

#endif // DATVVIDEOPLAYER_H