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109 lines
2.6 KiB
109 lines
2.6 KiB
/*
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* dvbsi.h
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*
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* Copyright (C) 2003-2007 Christophe Thommeret <hftom@free.fr>
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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; either version 2 of the License, or
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* (at your option) any later version.
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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 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, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef DVBSI_H
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#define DVBSI_H
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#include "dvbsection.h"
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#include "dvbstream.h"
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class NitSection : public KaffeineDVBsection
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{
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public:
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NitSection( TQPtrList<Transponder> *tp, bool *end, bool *ok, int anum, int tnum );
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~NitSection();
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bool getSection( int pid, int tid, int timeout=5000 );
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bool tableNIT( unsigned char* buf );
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void satelliteDesc( unsigned char* buf, Transponder *trans );
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void S2satelliteDesc( unsigned char* buf, Transponder *trans );
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void cableDesc( unsigned char* buf, Transponder *trans );
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void terrestrialDesc( unsigned char* buf, Transponder *trans );
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void freqListDesc( unsigned char* buf, Transponder *trans );
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void stop();
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bool *ended;
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TQPtrList<Transponder> *transponders;
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protected:
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virtual void run();
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};
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class DVBsi : public TQObject, public KaffeineDVBsection
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{
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TQ_OBJECT
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public:
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DVBsi( bool *ok, int anum, int tnum, DvbStream *d, const TQString &charset );
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~DVBsi();
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bool getSection( int pid, int tid, int timeout=5000, int sid=0 );
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bool listChannels();
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bool tableSDT( unsigned char* buf );
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bool tablePAT( unsigned char *buf );
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bool tablePMT( unsigned char* buf );
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void serviceDesc( unsigned char* buf, ChannelDesc *desc );
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// ATSC related methods
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virtual bool handle_atsc_transponder();
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virtual bool parseMGT( int pid, int tid, int timeout=5000, int sid=0 );
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virtual bool parseVCT( int pid, int tid, int timeout=5000, int sid=0 );
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TQPtrList<ChannelDesc> channels;
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TQPtrList<Transponder> transponders;
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DvbStream *dvb;
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int indexChannels;
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int progressTransponder;
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int adapter, tuner;
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public slots:
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void go( TQPtrList<Transponder> trans, int mode=1 );
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void stop();
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protected:
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virtual void run();
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virtual void timerEvent( TQTimerEvent *e );
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private:
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void out( bool stopscan=true );
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int scanMode;
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NitSection *ns;
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/* ATSC related */
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int vct_table;
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signals:
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void end( bool );
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};
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#endif /* DVBSI_H */
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