--- /dev/null
+// $Id:TransportPacket.hh 560 2007-12-13 14:39:37Z tho $
+//
+// Copyright (C) 2007
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+// Competence Center NETwork research (NET), St. Augustin, GERMANY
+// Thorsten Horstmann <tho@berlios.de>
+//
+// 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.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the
+// Free Software Foundation, Inc.,
+// 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+/** \file
+ \brief TransportPacket public header */
+
+#ifndef HH_SENF_Packets_MPEGDVBBundle_TransportPacket_
+#define HH_SENF_Packets_MPEGDVBBundle_TransportPacket_ 1
+
+// Custom includes
+#include "../../Packets/Packets.hh"
+
+//#include "TransportPacket.mpp"
+///////////////////////////////hh.p////////////////////////////////////////
+
+namespace senf {
+
+ /** \brief Parse a Transport Stream packet
+
+ Parser implementing the header of a MPEG Transport Stream packet.
+ \image html TransportPacket.png
+
+ \see TransportPacketType
+ */
+ struct TransportPacketParser : public PacketParserBase
+ {
+# include SENF_PARSER()
+
+ SENF_PARSER_FIELD ( sync_byte, UInt8Parser );
+
+ SENF_PARSER_BITFIELD ( transport_error_indicator, 1, bool );
+ SENF_PARSER_BITFIELD_RO ( pusi, 1, bool );
+ SENF_PARSER_BITFIELD ( transport_priority, 1, bool );
+ SENF_PARSER_BITFIELD ( pid, 13, unsigned );
+ SENF_PARSER_BITFIELD ( transport_scrmbl_ctrl, 2, unsigned );
+ SENF_PARSER_BITFIELD ( adaptation_field_ctrl, 2, unsigned );
+ SENF_PARSER_BITFIELD ( continuity_counter, 4, unsigned );
+
+ SENF_PARSER_PRIVATE_VARIANT ( pointer_field_, pusi,
+ (senf::VoidPacketParser) (UInt8Parser) );
+
+ SENF_PARSER_FINALIZE( TransportPacketParser );
+
+ UInt8Parser pointer_field() const;
+ void init_fields() const;
+ void setPUSI(bool pusi) const;
+
+ SENF_PARSER_INIT() {
+ defaultInit();
+ init_fields();
+ }
+ };
+
+ /** \brief Transport Stream packet
+
+ <table class="senf">
+ <tr style="text-align:center">
+ <th>Syntax</th><th>No. of bits</th></tr>
+ <tr>
+ <td>transport_packet() {</td> <td></td>
+ </tr>
+ <tr>
+ <td style="padding-left:2em">\ref TransportPacketParser::sync_byte() "sync_byte"</td>
+ <td>8</td></tr>
+ <tr>
+ <td style="padding-left:2em">\ref TransportPacketParser::transport_error_indicator() "transport_error_indicator"</td>
+ <td>1</td></tr>
+ <tr>
+ <td style="padding-left:2em">\ref TransportPacketParser::pusi() "payload_uni_start_indicator"</td>
+ <td>1</td></tr>
+ <tr>
+ <td style="padding-left:2em">\ref TransportPacketParser::transport_priority() "transport_priority"</td>
+ <td>1</td></tr>
+ <tr>
+ <td style="padding-left:2em">\ref TransportPacketParser::pid() "PID"</td>
+ <td>13</td></tr>
+ <tr>
+ <td style="padding-left:2em">\ref TransportPacketParser::transport_scrmbl_ctrl() "transport_scrambling_control"</td>
+ <td>2</td></tr>
+ <tr>
+ <td style="padding-left:2em">\ref TransportPacketParser::adaptation_field_ctrl() "adaptation_field_control"</td>
+ <td>2</td></tr>
+ <tr>
+ <td style="padding-left:2em">\ref TransportPacketParser::continuity_counter() "continuity_counter"</td>
+ <td>4</td></tr>
+ <tr>
+ <td>}</td> <td></td></tr>
+ </table>
+
+ \par Packet type (typedef):
+ \ref TransportPacket
+
+ \par Fields:
+ \ref TransportPacketParser
+
+ \ingroup protocolbundle_mpegdvb
+ */
+ struct TransportPacketType
+ : public PacketTypeBase,
+ public PacketTypeMixin<TransportPacketType>
+ {
+#ifndef DOXYGEN
+ typedef PacketTypeMixin<TransportPacketType> mixin;
+#endif
+ typedef ConcretePacket<TransportPacketType> packet; ///< Transport packet typedef
+ typedef TransportPacketParser parser; ///< typedef to the parser of Transport packet
+
+ using mixin::nextPacketRange;
+ using mixin::init;
+ using mixin::initSize;
+
+ /** \brief Dump given Transport packet in readable form to given output stream */
+ static void dump(packet p, std::ostream & os);
+ static const byte SYNC_BYTE = 0x47;
+ };
+
+ /** \brief Transport packet typedef */
+ typedef ConcretePacket<TransportPacketType> TransportPacket;
+}
+
+
+///////////////////////////////hh.e////////////////////////////////////////
+//#include "TransportPacket.cci"
+//#include "TransportPacket.ct"
+//#include "TransportPacket.cti"
+#endif
+
+\f
+// Local Variables:
+// mode: c++
+// fill-column: 100
+// c-file-style: "senf"
+// indent-tabs-mode: nil
+// ispell-local-dictionary: "american"
+// compile-command: "scons -u test"
+// comment-column: 40
+// End:
projects / senf.git / blobdiff