X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=senf%2FSocket%2FProtocols%2FDVB%2FDVBSocketController.cc;h=f9078da4dc58529f8b139512caf2fad021b01b82;hb=8a6697d11e9a6557d9a5c42b4052666fce32bc10;hp=21c18ab304c3b6b1a433ce84e5bb96c0d3347935;hpb=21be434729b552e31b856b2f42fc978062d0dd55;p=senf.git diff --git a/senf/Socket/Protocols/DVB/DVBSocketController.cc b/senf/Socket/Protocols/DVB/DVBSocketController.cc index 21c18ab..f9078da 100644 --- a/senf/Socket/Protocols/DVB/DVBSocketController.cc +++ b/senf/Socket/Protocols/DVB/DVBSocketController.cc @@ -2,26 +2,30 @@ // // Copyright (C) 2007 // Fraunhofer Institute for Open Communication Systems (FOKUS) -// Competence Center NETwork research (NET), St. Augustin, GERMANY -// Anton Gillert // -// 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. +// The contents of this file are subject to the Fraunhofer FOKUS Public License +// Version 1.0 (the "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// http://senf.berlios.de/license.html // -// 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. +// The Fraunhofer FOKUS Public License Version 1.0 is based on, +// but modifies the Mozilla Public License Version 1.1. +// See the full license text for the amendments. // -// 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. - +// Software distributed under the License is distributed on an "AS IS" basis, +// WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License +// for the specific language governing rights and limitations under the License. +// +// The Original Code is Fraunhofer FOKUS code. +// +// The Initial Developer of the Original Code is Fraunhofer-Gesellschaft e.V. +// (registered association), Hansastraße 27 c, 80686 Munich, Germany. +// All Rights Reserved. +// +// Contributor(s): +// Anton Gillert /** \file - \brief DVBSocketControlle-r non-inline non-template implementation */ + \brief DVBSocketController non-inline non-template implementation */ #include "DVBSocketController.hh" @@ -30,16 +34,17 @@ #include #include #include +#include #include +#include "DVBProtocolWrapper.hh" #define prefix_ -///////////////////////////////cc.p//////////////////////////////////////// - -using namespace std; +//-///////////////////////////////////////////////////////////////////////////////////////////////// unsigned int senf::DVBSocketController::controllerNr(0); -senf::DVBSocketController::DVBSocketController(DVBFrontendHandle frontendHandle_, const Callback & cb_) +senf::DVBSocketController::DVBSocketController(DVBFrontendHandle frontendHandle_, + const Callback & cb_) : dir( this ), frontendHandle( frontendHandle_ ), type( frontendHandle.protocol().getInfo().type ), @@ -47,7 +52,9 @@ senf::DVBSocketController::DVBSocketController(DVBFrontendHandle frontendHandle_ cb( cb_ ), sectionNr(1), pesNr(1), - event( "senf::DVBSocketController::readEvent", senf::membind(&DVBSocketController::readEvent, this), frontendHandle, senf::scheduler::FdEvent::EV_PRIO, false ) + event( "senf::DVBSocketController::readEvent", + senf::membind(&DVBSocketController::readEvent, this), frontendHandle, + senf::scheduler::FdEvent::EV_PRIO, false ) { initConsole(); } @@ -59,22 +66,22 @@ prefix_ senf::DVBDemuxSectionHandle senf::DVBSocketController::createDVBDemuxSectionHandle(int adapternumber, int demuxnumber, bool addToConsole) { - DVBDemuxSectionHandle sectionHandle(adapternumber, demuxnumber); + DVBDemuxSectionHandle sectionHandle(adapternumber, demuxnumber); if (addToConsole) this->addToConsole(sectionHandle); return sectionHandle; - + } prefix_ senf::DVBDemuxPESHandle senf::DVBSocketController::createDVBDemuxPESHandle(int adapternumber, int demuxnumber, bool addToConsole) { - DVBDemuxPESHandle pesHandle(adapternumber, demuxnumber); + DVBDemuxPESHandle pesHandle(adapternumber, demuxnumber); if (addToConsole) this->addToConsole(pesHandle); return pesHandle; - + } prefix_ void senf::DVBSocketController::addToConsole(senf::DVBDemuxSectionHandle sh) @@ -93,12 +100,12 @@ prefix_ void senf::DVBSocketController::addToConsole(senf::DVBDemuxPESHandle sh) pesNr++; } -prefix_ void senf::DVBSocketController::tuneToCMD(const string & input, const string & mode) +prefix_ void senf::DVBSocketController::tuneToCMD(std::string const & input, std::string const & mode) { struct dvb_frontend_parameters frontend; // no valid configline, so it will be treaten like a channel name - if (input.find(":")==string::npos) + if (input.find(":") == std::string::npos) { if (mode.c_str()[0]=='a') tuneTo(input); @@ -112,13 +119,18 @@ prefix_ void senf::DVBSocketController::tuneToCMD(const string & input, const st if (mode.c_str()[0]=='a') { switch (type) { case FE_QPSK: - tuneDVB_S(frontend.frequency, frontend.inversion, frontend.u.qpsk.symbol_rate, frontend.u.qpsk.fec_inner); + tuneDVB_S(frontend.frequency, frontend.inversion, frontend.u.qpsk.symbol_rate, + frontend.u.qpsk.fec_inner); break; case FE_QAM: - tuneDVB_C(frontend.frequency, frontend.inversion, frontend.u.qam.symbol_rate, frontend.u.qam.fec_inner, frontend.u.qam.modulation); + tuneDVB_C(frontend.frequency, frontend.inversion, frontend.u.qam.symbol_rate, + frontend.u.qam.fec_inner, frontend.u.qam.modulation); break; case FE_OFDM: - tuneDVB_T(frontend.frequency, frontend.inversion, frontend.u.ofdm.bandwidth, frontend.u.ofdm.code_rate_HP, frontend.u.ofdm.code_rate_LP, frontend.u.ofdm.constellation, frontend.u.ofdm.transmission_mode, frontend.u.ofdm.guard_interval, frontend.u.ofdm.hierarchy_information); + tuneDVB_T(frontend.frequency, frontend.inversion, frontend.u.ofdm.bandwidth, + frontend.u.ofdm.code_rate_HP, frontend.u.ofdm.code_rate_LP, + frontend.u.ofdm.constellation, frontend.u.ofdm.transmission_mode, + frontend.u.ofdm.guard_interval, frontend.u.ofdm.hierarchy_information); break; default: SENF_THROW_SYSTEM_EXCEPTION("Could not determine type of card."); @@ -127,13 +139,19 @@ prefix_ void senf::DVBSocketController::tuneToCMD(const string & input, const st else { switch (type) { case FE_QPSK: - tuneDVB_S_sync(frontend.frequency, frontend.inversion, frontend.u.qpsk.symbol_rate, frontend.u.qpsk.fec_inner); + tuneDVB_S_sync(frontend.frequency, frontend.inversion, frontend.u.qpsk.symbol_rate, + frontend.u.qpsk.fec_inner); break; case FE_QAM: - tuneDVB_C_sync(frontend.frequency, frontend.inversion, frontend.u.qam.symbol_rate, frontend.u.qam.fec_inner, frontend.u.qam.modulation); + tuneDVB_C_sync(frontend.frequency, frontend.inversion, frontend.u.qam.symbol_rate, + frontend.u.qam.fec_inner, frontend.u.qam.modulation); break; case FE_OFDM: - tuneDVB_T_sync(frontend.frequency, frontend.inversion, frontend.u.ofdm.bandwidth, frontend.u.ofdm.code_rate_HP, frontend.u.ofdm.code_rate_LP, frontend.u.ofdm.constellation, frontend.u.ofdm.transmission_mode, frontend.u.ofdm.guard_interval, frontend.u.ofdm.hierarchy_information); + tuneDVB_T_sync(frontend.frequency, frontend.inversion, frontend.u.ofdm.bandwidth, + frontend.u.ofdm.code_rate_HP, frontend.u.ofdm.code_rate_LP, + frontend.u.ofdm.constellation, frontend.u.ofdm.transmission_mode, + frontend.u.ofdm.guard_interval, + frontend.u.ofdm.hierarchy_information); break; default: SENF_THROW_SYSTEM_EXCEPTION("Could not determine type of card."); @@ -141,22 +159,27 @@ prefix_ void senf::DVBSocketController::tuneToCMD(const string & input, const st } } -prefix_ void senf::DVBSocketController::tuneTo(const string & channel) +prefix_ void senf::DVBSocketController::tuneTo(std::string const & channel) { struct dvb_frontend_parameters frontend; - string configLine = parser.getConfigLine(channel); + std::string configLine = parser.getConfigLine(channel); frontend = parser.getFrontendParam(configLine); switch (type) { case FE_QPSK: - tuneDVB_S(frontend.frequency, frontend.inversion, frontend.u.qpsk.symbol_rate, frontend.u.qpsk.fec_inner); + tuneDVB_S(frontend.frequency, frontend.inversion, frontend.u.qpsk.symbol_rate, + frontend.u.qpsk.fec_inner); break; case FE_QAM: - tuneDVB_C(frontend.frequency, frontend.inversion, frontend.u.qam.symbol_rate, frontend.u.qam.fec_inner, frontend.u.qam.modulation); + tuneDVB_C(frontend.frequency, frontend.inversion, frontend.u.qam.symbol_rate, + frontend.u.qam.fec_inner, frontend.u.qam.modulation); break; case FE_OFDM: - tuneDVB_T(frontend.frequency, frontend.inversion, frontend.u.ofdm.bandwidth, frontend.u.ofdm.code_rate_HP, frontend.u.ofdm.code_rate_LP, frontend.u.ofdm.constellation, frontend.u.ofdm.transmission_mode, frontend.u.ofdm.guard_interval, frontend.u.ofdm.hierarchy_information); + tuneDVB_T(frontend.frequency, frontend.inversion, frontend.u.ofdm.bandwidth, + frontend.u.ofdm.code_rate_HP, frontend.u.ofdm.code_rate_LP, + frontend.u.ofdm.constellation, frontend.u.ofdm.transmission_mode, + frontend.u.ofdm.guard_interval, frontend.u.ofdm.hierarchy_information); break; default: SENF_THROW_SYSTEM_EXCEPTION("Could not determine type of card."); @@ -175,7 +198,8 @@ prefix_ void senf::DVBSocketController::tuneDVB_T(unsigned int frequency, ) { if (type != FE_OFDM) - SENF_THROW_SYSTEM_EXCEPTION("Type of card is: ") << getTypeString() << " for this operation you need a DVB-T Card!"; + SENF_THROW_SYSTEM_EXCEPTION("Type of card is: ") + << getTypeString() << " for this operation you need a DVB-T Card!"; event.enable(); @@ -191,10 +215,14 @@ prefix_ void senf::DVBSocketController::tuneDVB_T(unsigned int frequency, hierarchy_information); } -prefix_ void senf::DVBSocketController::tuneDVB_S(unsigned int frequency, fe_spectral_inversion_t inversion, unsigned int symbole_rate, fe_code_rate_t code_rate) +prefix_ void senf::DVBSocketController::tuneDVB_S(unsigned int frequency, + fe_spectral_inversion_t inversion, + unsigned int symbole_rate, + fe_code_rate_t code_rate) { if (type != FE_QPSK) - SENF_THROW_SYSTEM_EXCEPTION("Type of card is: ") << getTypeString() << " for this operation you need a DVB-S Card!"; + SENF_THROW_SYSTEM_EXCEPTION("Type of card is: ") + << getTypeString() << " for this operation you need a DVB-S Card!"; event.enable(); @@ -210,7 +238,8 @@ prefix_ void senf::DVBSocketController::tuneDVB_C(unsigned int frequency, ) { if (type != FE_QAM) - SENF_THROW_SYSTEM_EXCEPTION("Type of card is: ") << getTypeString() << " for this operation you need a DVB-C Card!"; + SENF_THROW_SYSTEM_EXCEPTION("Type of card is: ") + << getTypeString() << " for this operation you need a DVB-C Card!"; event.enable(); @@ -219,22 +248,28 @@ prefix_ void senf::DVBSocketController::tuneDVB_C(unsigned int frequency, frontendHandle.protocol().tuneDVB_C(frequency, inversion, symbol_rate, fec_inner, modulation); } -prefix_ dvb_frontend_event senf::DVBSocketController::tuneTo_sync(const string & channel) +prefix_ dvb_frontend_event senf::DVBSocketController::tuneTo_sync(std::string const & channel) { struct dvb_frontend_parameters frontend; dvb_frontend_event ev; - string configLine = parser.getConfigLine(channel); + std::string configLine = parser.getConfigLine(channel); frontend = parser.getFrontendParam(configLine); switch (type) { case FE_QPSK: - ev = tuneDVB_S_sync(frontend.frequency, frontend.inversion, frontend.u.qpsk.symbol_rate, frontend.u.qpsk.fec_inner); + ev = tuneDVB_S_sync(frontend.frequency, frontend.inversion, + frontend.u.qpsk.symbol_rate, frontend.u.qpsk.fec_inner); break; case FE_QAM: - ev = tuneDVB_C_sync(frontend.frequency, frontend.inversion, frontend.u.qam.symbol_rate, frontend.u.qam.fec_inner, frontend.u.qam.modulation); + ev = tuneDVB_C_sync(frontend.frequency, frontend.inversion, frontend.u.qam.symbol_rate, + frontend.u.qam.fec_inner, frontend.u.qam.modulation); break; case FE_OFDM: - ev = tuneDVB_T_sync(frontend.frequency, frontend.inversion, frontend.u.ofdm.bandwidth, frontend.u.ofdm.code_rate_HP, frontend.u.ofdm.code_rate_LP, frontend.u.ofdm.constellation, frontend.u.ofdm.transmission_mode, frontend.u.ofdm.guard_interval, frontend.u.ofdm.hierarchy_information); + ev = tuneDVB_T_sync(frontend.frequency, frontend.inversion, frontend.u.ofdm.bandwidth, + frontend.u.ofdm.code_rate_HP, frontend.u.ofdm.code_rate_LP, + frontend.u.ofdm.constellation, frontend.u.ofdm.transmission_mode, + frontend.u.ofdm.guard_interval, + frontend.u.ofdm.hierarchy_information); break; default: SENF_THROW_SYSTEM_EXCEPTION("Could not determine type of card."); @@ -254,7 +289,8 @@ prefix_ dvb_frontend_event senf::DVBSocketController::tuneDVB_T_sync(unsigned in ) { if (type != FE_OFDM) - SENF_THROW_SYSTEM_EXCEPTION("Type of card is: ") << getTypeString() << " for this operation you need a DVB-T Card!"; + SENF_THROW_SYSTEM_EXCEPTION("Type of card is: ") + << getTypeString() << " for this operation you need a DVB-T Card!"; event.disable(); @@ -282,7 +318,8 @@ senf::DVBSocketController::tuneDVB_S_sync(unsigned int frequency, unsigned int symbole_rate, fe_code_rate_t code_rate) { if (type != FE_QPSK) - SENF_THROW_SYSTEM_EXCEPTION("Type of card is: ") << getTypeString() << " for this operation you need a DVB-S Card!"; + SENF_THROW_SYSTEM_EXCEPTION("Type of card is: ") + << getTypeString() << " for this operation you need a DVB-S Card!"; event.disable(); @@ -303,7 +340,8 @@ prefix_ dvb_frontend_event senf::DVBSocketController::tuneDVB_C_sync(unsigned in ) { if (type != FE_QAM) - SENF_THROW_SYSTEM_EXCEPTION("Type of card is: ") << getTypeString() << " for this operation you need a DVB-C Card!"; + SENF_THROW_SYSTEM_EXCEPTION("Type of card is: ") + << getTypeString() << " for this operation you need a DVB-C Card!"; event.disable(); @@ -317,7 +355,7 @@ prefix_ dvb_frontend_event senf::DVBSocketController::tuneDVB_C_sync(unsigned in } -prefix_ string senf::DVBSocketController::getTypeString() +prefix_ std::string senf::DVBSocketController::getTypeString() { switch (type) { case FE_QPSK: @@ -346,10 +384,10 @@ prefix_ unsigned int senf::DVBSocketController::signalStrength() return frontendHandle.protocol().signalStrength(); } -prefix_ string senf::DVBSocketController::getTuneInfo(const string & conf) +prefix_ std::string senf::DVBSocketController::getTuneInfo(std::string const & conf) { const char* cConf = conf.c_str(); - stringstream info; + std::stringstream info; fe_status_t status; frontendHandle.protocol().setNonBlock(false); @@ -361,7 +399,7 @@ prefix_ string senf::DVBSocketController::getTuneInfo(const string & conf) ber = frontendHandle.protocol().bitErrorRate(); uncorrected_blocks = frontendHandle.protocol().uncorrectedBlocks(); - info << hex; + info << std::hex; for (unsigned int i = 0; i < conf.size(); ++i) { if (i>0) @@ -389,9 +427,9 @@ prefix_ string senf::DVBSocketController::getTuneInfo(const string & conf) return info.str(); } -prefix_ string senf::DVBSocketController::status2String(fe_status_t status) +prefix_ std::string senf::DVBSocketController::status2String(fe_status_t status) { - string s(""); + std::string s(""); if (status & FE_HAS_LOCK) return s += "HAS LOCK"; if (status & FE_HAS_CARRIER) @@ -410,8 +448,6 @@ prefix_ string senf::DVBSocketController::status2String(fe_status_t status) return s; } - - prefix_ fe_type_t senf::DVBSocketController::getType() { return type; @@ -425,32 +461,43 @@ prefix_ void senf::DVBSocketController::readEvent(int event) prefix_ void senf::DVBSocketController::initConsole() { - namespace fty = senf::console::factory; - namespace kw = senf::console::kw; + namespace fty = console::factory; + namespace kw = console::kw; dir.doc("DVB Controller " + controllerNr); ++controllerNr; - dir.add("type", fty::Command(this, &DVBSocketController::getTypeString) - .doc("Shows actual type of card DVB-{T, S, C}") ); - - dir.add("info", fty::Command(this, &DVBSocketController::getTuneInfo) - .doc("Returns a string which shows actual tuning status.\n" - "'S' prints signal strength (in hex)\n" - "'s' prints singal to noise ration (in hex)\n" - "'b' prints bit error rate (in hex)\n" - "'u' prints uncorrected blocks (in hex)\n" - "'f' prints readable overal status e.g. 'Has Lock'\n\n" - "These characters can be used to form the output. Be aware, some\n" - "features may not be supported be your current driver implementation\n" - "and could end in throwing an exception!") - .arg("conf", "Ssbuf", kw::default_value = "Ssbuf") ); - - dir.add("tune", fty::Command(this,&DVBSocketController::tuneToCMD) - .doc("tunes to channel listet in the configfile.") - .arg("channel", "channel to tune") - .arg("mode", "mode 'sync' or 'async'", kw::default_value = "async") ); + dir.add("type", fty::Command(&DVBSocketController::getTypeString, this) + .doc("Shows actual type of card DVB-{T, S, C}") ); + + dir.add("info", fty::Command(&DVBSocketController::getTuneInfo, this) + .doc("Returns a string which shows actual tuning status.\n" + "'S' prints signal strength (in hex)\n" + "'s' prints singal to noise ration (in hex)\n" + "'b' prints bit error rate (in hex)\n" + "'u' prints uncorrected blocks (in hex)\n" + "'f' prints readable overal status e.g. 'Has Lock'\n\n" + "These characters can be used to form the output. Be aware, some\n" + "features may not be supported be your current driver implementation\n" + "and could end in throwing an exception!") + .arg("conf", "Ssbuf", kw::default_value = "Ssbuf") ); + + dir.add("tune", fty::Command(&DVBSocketController::tuneToCMD, this) + .doc("tunes to channel listet in the configfile.") + .arg("channel", "channel to tune") + .arg("mode", "mode 'sync' or 'async'", kw::default_value = "async") ); } -///////////////////////////////cc.e//////////////////////////////////////// +//-///////////////////////////////////////////////////////////////////////////////////////////////// #undef prefix_ + + +// 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: