X-Git-Url: http://code.vuplus.com/gitweb/?p=vuplus_dvbapp;a=blobdiff_plain;f=lib%2Fservice%2Fservicedvbrecord.cpp;h=6ce66aedb337c936fd5d9ed41a4c4b7bf5f4fe88;hp=5b7b5d8ca7f7d37e27730b5dbe24d28dda7b2276;hb=46c144d3f294b74996cc9276528a9862e4d70efe;hpb=a4b8eb676ba549ebe8cf347f15888e51d8914789 diff --git a/lib/service/servicedvbrecord.cpp b/lib/service/servicedvbrecord.cpp index 5b7b5d8..6ce66ae 100644 --- a/lib/service/servicedvbrecord.cpp +++ b/lib/service/servicedvbrecord.cpp @@ -1,6 +1,10 @@ #include #include #include +#include +#include +#include + #include /* for cutlist */ @@ -13,18 +17,23 @@ DEFINE_REF(eDVBServiceRecord); -eDVBServiceRecord::eDVBServiceRecord(const eServiceReferenceDVB &ref): m_ref(ref) +eDVBServiceRecord::eDVBServiceRecord(const eServiceReferenceDVB &ref, bool isstreamclient): + m_ref(ref),m_is_stream_client(isstreamclient) { CONNECT(m_service_handler.serviceEvent, eDVBServiceRecord::serviceEvent); CONNECT(m_event_handler.m_eit_changed, eDVBServiceRecord::gotNewEvent); m_state = stateIdle; m_want_record = 0; + m_record_ecm = false; + m_descramble = true; + m_pvr_descramble = false; m_tuned = 0; m_target_fd = -1; m_error = 0; m_streaming = 0; m_simulate = false; m_last_event_id = -1; + m_serviceType = eDVBServicePMTHandler::recording; } void eDVBServiceRecord::serviceEvent(int event) @@ -68,7 +77,12 @@ void eDVBServiceRecord::serviceEvent(int event) if (m_state == stateIdle) doPrepare(); else if (m_want_record) /* doRecord can be called from Prepared and Recording state */ - doRecord(); + { + if (m_pvr_descramble) + updateDecoder(); + else + doRecord(); + } m_event((iRecordableService*)this, evNewProgramInfo); break; } @@ -80,64 +94,125 @@ void eDVBServiceRecord::serviceEvent(int event) m_error = errNoResources; m_event((iRecordableService*)this, evTuneFailed); break; + case eDVBServicePMTHandler::eventEOF: + m_event((iRecordableService*)this, evPvrEof); + break; + case eDVBServicePMTHandler::eventStartPvrDescramble: + if (m_want_record) + { + doRecord(); + } + break; } } -RESULT eDVBServiceRecord::prepare(const char *filename, time_t begTime, time_t endTime, int eit_event_id) +RESULT eDVBServiceRecord::prepare(const char *filename, time_t begTime, time_t endTime, int eit_event_id, const char *name, const char *descr, const char *tags, bool descramble, bool recordecm) { + bool config_recording_always_ecm = ePythonConfigQuery::getConfigBoolValue("config.recording.always_ecm", false); + bool config_recording_never_decrypt = ePythonConfigQuery::getConfigBoolValue("config.recording.never_decrypt", false); m_filename = filename; m_streaming = 0; - + m_descramble = config_recording_never_decrypt ? false : descramble; + m_record_ecm = config_recording_always_ecm ? true : recordecm; + + // force descramble for _pvrdesc.ts + if (strstr(filename, "_pvrdesc.ts")) + { + m_pvr_descramble = true; + m_descramble = true; + } + if (m_state == stateIdle) { int ret = doPrepare(); if (!ret) { - eEPGCache::getInstance()->Lock(); - const eit_event_struct *event = 0; eServiceReferenceDVB ref = m_ref.getParentServiceReference(); + ePtr res_mgr; + eDVBMetaParser meta; + std::string service_data; if (!ref.valid()) ref = m_ref; - if ( eit_event_id != -1 ) - { - eDebug("query epg event id %d", eit_event_id); - eEPGCache::getInstance()->lookupEventId(ref, eit_event_id, event); - } - if ( !event && (begTime != -1 && endTime != -1) ) + if (!eDVBResourceManager::getInstance(res_mgr)) { - time_t queryTime = begTime + ((endTime-begTime)/2); - tm beg, end, query; - localtime_r(&begTime, &beg); - localtime_r(&endTime, &end); - localtime_r(&queryTime, &query); - eDebug("query stime %d:%d:%d, etime %d:%d:%d, qtime %d:%d:%d", - beg.tm_hour, beg.tm_min, beg.tm_sec, - end.tm_hour, end.tm_min, end.tm_sec, - query.tm_hour, query.tm_min, query.tm_sec); - eEPGCache::getInstance()->lookupEventTime(ref, queryTime, event); + ePtr db; + if (!res_mgr->getChannelList(db)) + { + ePtr service; + if (!db->getService(ref, service)) + { + char tmp[255]; + sprintf(tmp, "f:%x", service->m_flags); + service_data += tmp; + // cached pids + for (int x=0; x < eDVBService::cacheMax; ++x) + { + int entry = service->getCacheEntry((eDVBService::cacheID)x); + if (entry != -1) + { + sprintf(tmp, ",c:%02d%04x", x, entry); + service_data += tmp; + } + } + } + } } - if ( event ) + meta.m_time_create = begTime; + meta.m_ref = m_ref; + meta.m_data_ok = 1; + meta.m_service_data = service_data; + if (name) + meta.m_name = name; + if (descr) + meta.m_description = descr; + if (tags) + meta.m_tags = tags; + meta.m_scrambled = !m_descramble; + ret = meta.updateMeta(m_filename) ? -255 : 0; + if (!ret) { - eDebug("found event.. store to disc"); - std::string fname = filename; - fname.erase(fname.length()-2, 2); - fname+="eit"; - int fd = open(fname.c_str(), O_CREAT|O_WRONLY, 0777); - if (fd>-1) + const eit_event_struct *event = 0; + eEPGCache::getInstance()->Lock(); + if ( eit_event_id != -1 ) + { + eDebug("query epg event id %d", eit_event_id); + eEPGCache::getInstance()->lookupEventId(ref, eit_event_id, event); + } + if ( !event && (begTime != -1 && endTime != -1) ) + { + time_t queryTime = begTime + ((endTime-begTime)/2); + tm beg, end, query; + localtime_r(&begTime, &beg); + localtime_r(&endTime, &end); + localtime_r(&queryTime, &query); + eDebug("query stime %d:%d:%d, etime %d:%d:%d, qtime %d:%d:%d", + beg.tm_hour, beg.tm_min, beg.tm_sec, + end.tm_hour, end.tm_min, end.tm_sec, + query.tm_hour, query.tm_min, query.tm_sec); + eEPGCache::getInstance()->lookupEventTime(ref, queryTime, event); + } + if ( event ) { - int evLen=HILO(event->descriptors_loop_length)+12/*EIT_LOOP_SIZE*/; - int wr = ::write( fd, (unsigned char*)event, evLen ); - if ( wr != evLen ) - eDebug("eit write error (%m)"); - ::close(fd); + eDebug("found event.. store to disc"); + std::string fname = m_filename; + fname.erase(fname.length()-2, 2); + fname+="eit"; + int fd = open(fname.c_str(), O_CREAT|O_WRONLY, 0777); + if (fd>-1) + { + int evLen=HILO(event->descriptors_loop_length)+12/*EIT_LOOP_SIZE*/; + int wr = ::write( fd, (unsigned char*)event, evLen ); + if ( wr != evLen ) + eDebug("eit write error (%m)"); + ::close(fd); + } } + eEPGCache::getInstance()->Unlock(); } - eEPGCache::getInstance()->Unlock(); } return ret; } - else - return -1; + return -1; } RESULT eDVBServiceRecord::prepareStreaming() @@ -191,9 +266,62 @@ int eDVBServiceRecord::doPrepare() /* allocate a ts recorder if we don't already have one. */ if (m_state == stateIdle) { + int use_decode_demux = 0; + + if (m_streaming) + { + m_serviceType = m_record_ecm ? eDVBServicePMTHandler::scrambled_streamserver : eDVBServicePMTHandler::streamserver; + } + else + { + m_serviceType = m_record_ecm ? eDVBServicePMTHandler::scrambled_recording : eDVBServicePMTHandler::recording; + } + m_pids_active.clear(); m_state = statePrepared; - return m_service_handler.tune(m_ref, 0, 0, m_simulate); + ePtr source; + if (!m_simulate && !m_ref.path.empty()) + { + if (m_is_stream_client) + { + m_descramble = true; // assume stream is scrambled + m_record_ecm = false; + m_serviceType = eDVBServicePMTHandler::streamclient; + eHttpStream *f = new eHttpStream(); + f->open(m_ref.path.c_str()); + source = ePtr(f); + } + else + { + use_decode_demux = 1; + + /* re-record a recording */ + eDVBMetaParser meta; + if (!meta.parseFile(m_ref.path)) + { + m_descramble = meta.m_scrambled; + } + + if(m_pvr_descramble) + { + m_serviceType = eDVBServicePMTHandler::pvrDescramble; + } + else + { + m_serviceType = eDVBServicePMTHandler::offline; + } + + eRawFile *f = new eRawFile(); + f->open(m_ref.path.c_str()); + source = ePtr(f); + } + m_event((iRecordableService*)this, evPvrTuneStart); + } + else + { + m_event((iRecordableService*)this, evTuneStart); + } + return m_service_handler.tuneExt(m_ref, use_decode_demux, source, m_ref.path.c_str(), 0, m_simulate, 0, m_serviceType, m_descramble); } return 0; } @@ -213,6 +341,22 @@ int eDVBServiceRecord::doRecord() if (!m_record && m_tuned && !m_streaming && !m_simulate) { + if (m_pvr_descramble) + { + if (m_service_handler.isPmtReady()) + { + if (!m_service_handler.isCiConnected()) + { + m_event((iRecordableService*)this, evRecordFailed); + return errNoCiConnected; + } + } + else + { + return 0; + } + } + eDebug("Recording to %s...", m_filename.c_str()); ::remove(m_filename.c_str()); int fd = ::open(m_filename.c_str(), O_WRONLY|O_CREAT|O_LARGEFILE, 0644); @@ -272,7 +416,7 @@ int eDVBServiceRecord::doRecord() int timing_pid = -1, timing_pid_type = -1; - eDebugNoNewLine("RECORD: have %d video stream(s)", program.videoStreams.size()); + eDebugNoNewLine("RECORD: have %zd video stream(s)", program.videoStreams.size()); if (!program.videoStreams.empty()) { eDebugNoNewLine(" ("); @@ -294,7 +438,7 @@ int eDVBServiceRecord::doRecord() } eDebugNoNewLine(")"); } - eDebugNoNewLine(", and %d audio stream(s)", program.audioStreams.size()); + eDebugNoNewLine(", and %zd audio stream(s)", program.audioStreams.size()); if (!program.audioStreams.empty()) { eDebugNoNewLine(" ("); @@ -338,6 +482,41 @@ int eDVBServiceRecord::doRecord() if (program.textPid != -1) pids_to_record.insert(program.textPid); // Videotext + if (m_record_ecm) + { + for (std::list::const_iterator i(program.caids.begin()); + i != program.caids.end(); ++i) + { + if (i->capid >= 0) pids_to_record.insert(i->capid); + } + pids_to_record.insert(EventInformationSection::PID); + pids_to_record.insert(TimeAndDateSection::PID); + } + + { + int isCrypted = (int)program.isCrypted(); + int scrambled = !m_descramble; + if (!m_descramble) + { + scrambled = isCrypted; + } + else if (!isCrypted) + { + scrambled = 0; + } + else // m_descramble && isCrypted + { + if (!m_service_handler.isCiConnected()) + scrambled = 1; + else + scrambled = 0; + } + eDVBMetaParser dvbParser; + dvbParser.parseFile(m_filename); + dvbParser.m_scrambled = scrambled; + dvbParser.updateMeta(m_filename); + } + /* find out which pids are NEW and which pids are obsolete.. */ std::set new_pids, obsolete_pids; @@ -348,7 +527,7 @@ int eDVBServiceRecord::doRecord() std::set_difference( m_pids_active.begin(), m_pids_active.end(), pids_to_record.begin(), pids_to_record.end(), - std::inserter(new_pids, new_pids.begin()) + std::inserter(obsolete_pids, obsolete_pids.begin()) ); for (std::set::iterator i(new_pids.begin()); i != new_pids.end(); ++i) @@ -380,6 +559,77 @@ int eDVBServiceRecord::doRecord() return 0; } +void eDVBServiceRecord::updateDecoder() +{ + int vpid = -1, vpidtype = -1, apid = -1, apidtype = -1, pcrpid = -1; + + eDVBServicePMTHandler &h = m_service_handler; + + eDVBServicePMTHandler::program program; + if (m_service_handler.getProgramInfo(program)) + eDebug("getting program info failed."); + else + { + eDebugNoNewLine("have %zd video stream(s)", program.videoStreams.size()); + if (!program.videoStreams.empty()) + { + eDebugNoNewLine(" ("); + for (std::vector::const_iterator + i(program.videoStreams.begin()); + i != program.videoStreams.end(); ++i) + { + if (vpid == -1) + { + vpid = i->pid; + vpidtype = i->type; + } + if (i != program.videoStreams.begin()) + eDebugNoNewLine(", "); + eDebugNoNewLine("%04x", i->pid); + } + eDebugNoNewLine(")"); + } + + eDebugNoNewLine(", and %zd audio stream(s)", program.audioStreams.size()); + if (!program.audioStreams.empty()) + { + eDebugNoNewLine(" ("); + for (std::vector::const_iterator + i(program.audioStreams.begin()); + i != program.audioStreams.end(); ++i) + { + if (i != program.audioStreams.begin()) + eDebugNoNewLine(", "); + eDebugNoNewLine("%04x", i->pid); + } + eDebugNoNewLine(")"); + } + + apid = program.audioStreams[program.defaultAudioStream].pid; + apidtype = program.audioStreams[program.defaultAudioStream].type; + + eDebugNoNewLine(", and the pcr pid is %04x", program.pcrPid); + pcrpid = program.pcrPid; + } + + if (!m_decoder) + { + h.getDecodeDemux(m_decode_demux); + if (m_decode_demux) + { + m_decode_demux->getMPEGDecoder(m_decoder, 0); + } + } + + if (m_decoder) + { + m_decoder->setVideoPID(vpid, vpidtype); + m_decoder->setAudioPID(apid, apidtype); + m_decoder->setSyncPCR(-1); + m_decoder->play(); + } +} + RESULT eDVBServiceRecord::frontendInfo(ePtr &ptr) { ptr = this; @@ -452,8 +702,7 @@ void eDVBServiceRecord::gotNewEvent() eDebug("getting PCR failed!"); else { - static int i; - m_event_timestamps[/* event_id*/ ++i] = p; + m_event_timestamps[event_id] = p; eDebug("pcr of eit change: %llx", p); } } @@ -462,6 +711,8 @@ void eDVBServiceRecord::gotNewEvent() eDebug("[eDVBServiceRecord] now running: %s (%d seconds)", event_now->getEventName().c_str(), event_now->getDuration()); m_last_event_id = event_id; + + m_event((iRecordableService*)this, evNewEventInfo); } void eDVBServiceRecord::saveCutlist() @@ -507,3 +758,29 @@ void eDVBServiceRecord::saveCutlist() } } + +RESULT eDVBServiceRecord::subServices(ePtr &ptr) +{ + ptr = this; + return 0; +} + +int eDVBServiceRecord::getNumberOfSubservices() +{ + ePtr evt; + if (!m_event_handler.getEvent(evt, 0)) + return evt->getNumOfLinkageServices(); + return 0; +} + +RESULT eDVBServiceRecord::getSubservice(eServiceReference &sub, unsigned int n) +{ + ePtr evt; + if (!m_event_handler.getEvent(evt, 0)) + { + if (!evt->getLinkageService(sub, m_ref, n)) + return 0; + } + sub.type=eServiceReference::idInvalid; + return -1; +}