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56 lines
2.2 KiB
C++
56 lines
2.2 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2018 F4HKW //
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// for F4EXB / SDRAngel //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#ifndef DATVVIDEOPLAYER_H
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#define DATVVIDEOPLAYER_H
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#include "leansdr/framework.h"
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#include "datvideostream.h"
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namespace leansdr
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{
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template<typename T> struct datvvideoplayer : runnable
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{
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datvvideoplayer(scheduler *sch, pipebuf<T> &_in, DATVideostream * objVideoStream) :
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runnable(sch, _in.name),
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in(_in),
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m_objVideoStream(objVideoStream)
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{
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}
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void run()
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{
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int size = in.readable() * sizeof(T);
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if ( ! size ) return;
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int nw = m_objVideoStream->pushData((const char *)in.rd(),size);
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if ( ! nw ) fatal("pipe");
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if ( nw < 0 ) fatal("write");
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if ( nw % sizeof(T) ) fatal("partial write");
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in.read(nw/sizeof(T));
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}
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private:
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pipereader<T> in;
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DATVideostream * m_objVideoStream;
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};
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}
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#endif // DATVVIDEOPLAYER_H
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