1 #include <lib/base/eerror.h>
2 #include <lib/base/object.h>
4 #include <lib/service/servicedvb.h>
5 #include <lib/service/service.h>
6 #include <lib/base/estring.h>
7 #include <lib/base/init_num.h>
8 #include <lib/base/init.h>
9 #include <lib/dvb/dvb.h>
10 #include <lib/dvb/db.h>
11 #include <lib/dvb/decoder.h>
13 #include <lib/components/file_eraser.h>
14 #include <lib/service/servicedvbrecord.h>
15 #include <lib/service/event.h>
16 #include <lib/dvb/metaparser.h>
17 #include <lib/dvb/tstools.h>
18 #include <lib/python/python.h>
19 #include <lib/base/nconfig.h> // access to python config
22 #include <lib/gui/esubtitle.h>
28 #include <netinet/in.h>
31 #error no byte order defined!
34 class eStaticServiceDVBInformation: public iStaticServiceInformation
36 DECLARE_REF(eStaticServiceDVBInformation);
38 RESULT getName(const eServiceReference &ref, std::string &name);
39 int getLength(const eServiceReference &ref);
40 int isPlayable(const eServiceReference &ref, const eServiceReference &ignore);
41 PyObject *getInfoObject(const eServiceReference &ref, int);
44 DEFINE_REF(eStaticServiceDVBInformation);
46 RESULT eStaticServiceDVBInformation::getName(const eServiceReference &ref, std::string &name)
48 eServiceReferenceDVB &service = (eServiceReferenceDVB&)ref;
49 if ( !ref.name.empty() )
51 if (service.getParentTransportStreamID().get()) // linkage subservice
53 ePtr<iServiceHandler> service_center;
54 if (!eServiceCenter::getInstance(service_center))
56 eServiceReferenceDVB parent = service;
57 parent.setTransportStreamID( service.getParentTransportStreamID() );
58 parent.setServiceID( service.getParentServiceID() );
59 parent.setParentTransportStreamID(eTransportStreamID(0));
60 parent.setParentServiceID(eServiceID(0));
62 ePtr<iStaticServiceInformation> service_info;
63 if (!service_center->info(parent, service_info))
65 if (!service_info->getName(parent, name))
66 name=buildShortName(name) + " - ";
79 int eStaticServiceDVBInformation::getLength(const eServiceReference &ref)
84 int eStaticServiceDVBInformation::isPlayable(const eServiceReference &ref, const eServiceReference &ignore)
86 ePtr<eDVBResourceManager> res_mgr;
87 if ( eDVBResourceManager::getInstance( res_mgr ) )
88 eDebug("isPlayable... no res manager!!");
91 eDVBChannelID chid, chid_ignore;
92 ((const eServiceReferenceDVB&)ref).getChannelID(chid);
93 ((const eServiceReferenceDVB&)ignore).getChannelID(chid_ignore);
94 return res_mgr->canAllocateChannel(chid, chid_ignore);
99 extern void PutToDict(ePyObject &dict, const char*key, long value); // defined in dvb/frontend.cpp
100 extern void PutSatelliteDataToDict(ePyObject &dict, eDVBFrontendParametersSatellite &feparm); // defined in dvb/frontend.cpp
101 extern void PutTerrestrialDataToDict(ePyObject &dict, eDVBFrontendParametersTerrestrial &feparm); // defined in dvb/frontend.cpp
102 extern void PutCableDataToDict(ePyObject &dict, eDVBFrontendParametersCable &feparm); // defined in dvb/frontend.cpp
104 PyObject *eStaticServiceDVBInformation::getInfoObject(const eServiceReference &r, int what)
106 if (r.type == eServiceReference::idDVB)
108 const eServiceReferenceDVB &ref = (const eServiceReferenceDVB&)r;
111 case iServiceInformation::sTransponderData:
113 ePtr<eDVBResourceManager> res;
114 if (!eDVBResourceManager::getInstance(res))
116 ePtr<iDVBChannelList> db;
117 if (!res->getChannelList(db))
120 ref.getChannelID(chid);
121 ePtr<iDVBFrontendParameters> feparm;
122 if (!db->getChannelFrontendData(chid, feparm))
125 if (!feparm->getSystem(system))
127 ePyObject dict = PyDict_New();
130 case iDVBFrontend::feSatellite:
132 eDVBFrontendParametersSatellite s;
134 PutSatelliteDataToDict(dict, s);
137 case iDVBFrontend::feTerrestrial:
139 eDVBFrontendParametersTerrestrial t;
141 PutTerrestrialDataToDict(dict, t);
144 case iDVBFrontend::feCable:
146 eDVBFrontendParametersCable c;
148 PutCableDataToDict(dict, c);
152 eDebug("unknown frontend type %d", system);
167 DEFINE_REF(eStaticServiceDVBBouquetInformation);
169 RESULT eStaticServiceDVBBouquetInformation::getName(const eServiceReference &ref, std::string &name)
171 ePtr<iDVBChannelList> db;
172 ePtr<eDVBResourceManager> res;
175 if ((err = eDVBResourceManager::getInstance(res)) != 0)
177 eDebug("eStaticServiceDVBBouquetInformation::getName failed.. no resource manager!");
180 if ((err = res->getChannelList(db)) != 0)
182 eDebug("eStaticServiceDVBBouquetInformation::getName failed.. no channel list!");
187 if ((err = db->getBouquet(ref, bouquet)) != 0)
189 eDebug("eStaticServiceDVBBouquetInformation::getName failed.. getBouquet failed!");
193 if ( bouquet && bouquet->m_bouquet_name.length() )
195 name = bouquet->m_bouquet_name;
202 int eStaticServiceDVBBouquetInformation::isPlayable(const eServiceReference &ref, const eServiceReference &ignore, bool simulate)
204 if (ref.flags & eServiceReference::isGroup)
206 ePtr<iDVBChannelList> db;
207 ePtr<eDVBResourceManager> res;
209 if (eDVBResourceManager::getInstance(res))
211 eDebug("eStaticServiceDVBBouquetInformation::isPlayable failed.. no resource manager!");
215 if (res->getChannelList(db))
217 eDebug("eStaticServiceDVBBouquetInformation::isPlayable failed.. no channel list!");
222 if (db->getBouquet(ref, bouquet))
224 eDebug("eStaticServiceDVBBouquetInformation::isPlayable failed.. getBouquet failed!");
228 int prio_order = eDVBFrontend::getTypePriorityOrder();
230 eDVBChannelID chid, chid_ignore;
231 ((const eServiceReferenceDVB&)ignore).getChannelID(chid_ignore);
232 for (std::list<eServiceReference>::iterator it(bouquet->m_services.begin()); it != bouquet->m_services.end(); ++it)
234 static unsigned char prio_map[6][3] = {
235 { 3, 2, 1 }, // -S -C -T
236 { 3, 1, 2 }, // -S -T -C
237 { 2, 3, 1 }, // -C -S -T
238 { 1, 3, 2 }, // -C -T -S
239 { 1, 2, 3 }, // -T -C -S
240 { 2, 1, 3 } // -T -S -C
242 ((const eServiceReferenceDVB&)*it).getChannelID(chid);
243 int tmp=res->canAllocateChannel(chid, chid_ignore, simulate);
248 case 30000: // cached DVB-T channel
249 case 1: // DVB-T frontend
250 tmp = prio_map[prio_order][2];
252 case 40000: // cached DVB-C channel
254 tmp = prio_map[prio_order][1];
257 tmp = prio_map[prio_order][0];
262 m_playable_service = *it;
269 m_playable_service = eServiceReference();
273 int eStaticServiceDVBBouquetInformation::getLength(const eServiceReference &ref)
278 #include <lib/dvb/epgcache.h>
280 RESULT eStaticServiceDVBBouquetInformation::getEvent(const eServiceReference &ref, ePtr<eServiceEvent> &ptr, time_t start_time)
282 return eEPGCache::getInstance()->lookupEventTime(ref, start_time, ptr);
285 class eStaticServiceDVBPVRInformation: public iStaticServiceInformation
287 DECLARE_REF(eStaticServiceDVBPVRInformation);
288 eServiceReference m_ref;
289 eDVBMetaParser m_parser;
291 eStaticServiceDVBPVRInformation(const eServiceReference &ref);
292 RESULT getName(const eServiceReference &ref, std::string &name);
293 int getLength(const eServiceReference &ref);
294 RESULT getEvent(const eServiceReference &ref, ePtr<eServiceEvent> &SWIG_OUTPUT, time_t start_time);
295 int isPlayable(const eServiceReference &ref, const eServiceReference &ignore) { return 1; }
296 int getInfo(const eServiceReference &ref, int w);
297 std::string getInfoString(const eServiceReference &ref,int w);
298 PyObject *getInfoObject(const eServiceReference &r, int what);
301 DEFINE_REF(eStaticServiceDVBPVRInformation);
303 eStaticServiceDVBPVRInformation::eStaticServiceDVBPVRInformation(const eServiceReference &ref)
306 m_parser.parseFile(ref.path);
309 RESULT eStaticServiceDVBPVRInformation::getName(const eServiceReference &ref, std::string &name)
311 ASSERT(ref == m_ref);
312 if (m_parser.m_name.size())
313 name = m_parser.m_name;
317 size_t n = name.rfind('/');
318 if (n != std::string::npos)
319 name = name.substr(n + 1);
324 int eStaticServiceDVBPVRInformation::getLength(const eServiceReference &ref)
326 ASSERT(ref == m_ref);
331 stat(ref.path.c_str(), &s);
333 if (tstools.openFile(ref.path.c_str(), 1))
336 /* check if cached data is still valid */
337 if (m_parser.m_data_ok && (s.st_size == m_parser.m_filesize) && (m_parser.m_length))
338 return m_parser.m_length / 90000;
340 /* open again, this time with stream info */
341 if (tstools.openFile(ref.path.c_str()))
344 /* otherwise, re-calc length and update meta file */
346 if (tstools.calcLen(len))
349 m_parser.m_length = len;
350 m_parser.m_filesize = s.st_size;
351 m_parser.updateMeta(ref.path);
352 return m_parser.m_length / 90000;
355 int eStaticServiceDVBPVRInformation::getInfo(const eServiceReference &ref, int w)
359 case iServiceInformation::sDescription:
360 return iServiceInformation::resIsString;
361 case iServiceInformation::sServiceref:
362 return iServiceInformation::resIsString;
363 case iServiceInformation::sFileSize:
364 return m_parser.m_filesize;
365 case iServiceInformation::sTimeCreate:
366 if (m_parser.m_time_create)
367 return m_parser.m_time_create;
369 return iServiceInformation::resNA;
371 return iServiceInformation::resNA;
375 std::string eStaticServiceDVBPVRInformation::getInfoString(const eServiceReference &ref,int w)
379 case iServiceInformation::sDescription:
380 return m_parser.m_description;
381 case iServiceInformation::sServiceref:
382 return m_parser.m_ref.toString();
383 case iServiceInformation::sTags:
384 return m_parser.m_tags;
390 PyObject *eStaticServiceDVBPVRInformation::getInfoObject(const eServiceReference &r, int what)
394 case iServiceInformation::sFileSize:
395 return PyLong_FromLongLong(m_parser.m_filesize);
401 RESULT eStaticServiceDVBPVRInformation::getEvent(const eServiceReference &ref, ePtr<eServiceEvent> &evt, time_t start_time)
403 if (!ref.path.empty())
405 ePtr<eServiceEvent> event = new eServiceEvent;
406 std::string filename = ref.path;
407 filename.erase(filename.length()-2, 2);
409 if (!event->parseFrom(filename, (m_parser.m_ref.getTransportStreamID().get()<<16)|m_parser.m_ref.getOriginalNetworkID().get()))
419 class eDVBPVRServiceOfflineOperations: public iServiceOfflineOperations
421 DECLARE_REF(eDVBPVRServiceOfflineOperations);
422 eServiceReferenceDVB m_ref;
424 eDVBPVRServiceOfflineOperations(const eServiceReference &ref);
426 RESULT deleteFromDisk(int simulate);
427 RESULT getListOfFilenames(std::list<std::string> &);
431 DEFINE_REF(eDVBPVRServiceOfflineOperations);
433 eDVBPVRServiceOfflineOperations::eDVBPVRServiceOfflineOperations(const eServiceReference &ref): m_ref((const eServiceReferenceDVB&)ref)
437 RESULT eDVBPVRServiceOfflineOperations::deleteFromDisk(int simulate)
443 std::list<std::string> res;
444 if (getListOfFilenames(res))
447 eBackgroundFileEraser *eraser = eBackgroundFileEraser::getInstance();
449 eDebug("FATAL !! can't get background file eraser");
451 for (std::list<std::string>::iterator i(res.begin()); i != res.end(); ++i)
453 eDebug("Removing %s...", i->c_str());
455 eraser->erase(i->c_str());
457 ::unlink(i->c_str());
464 RESULT eDVBPVRServiceOfflineOperations::getListOfFilenames(std::list<std::string> &res)
467 res.push_back(m_ref.path);
469 // handling for old splitted recordings (enigma 1)
474 snprintf(buf, 255, "%s.%03d", m_ref.path.c_str(), slice++);
476 if (stat(buf, &s) < 0)
481 res.push_back(m_ref.path + ".meta");
482 res.push_back(m_ref.path + ".ap");
483 res.push_back(m_ref.path + ".sc");
484 res.push_back(m_ref.path + ".cuts");
485 std::string tmp = m_ref.path;
486 tmp.erase(m_ref.path.length()-3);
487 res.push_back(tmp + ".eit");
491 RESULT eDVBPVRServiceOfflineOperations::reindex()
493 const char *filename = m_ref.path.c_str();
494 eDebug("reindexing %s...", filename);
496 eMPEGStreamInformation info;
497 eMPEGStreamParserTS parser(info);
499 info.startSave(filename);
503 int err = f.open(m_ref.path.c_str(), 0);
507 off_t length = f.length();
508 unsigned char buffer[188*256*4];
511 off_t offset = f.lseek(0, SEEK_CUR);
512 eDebug("at %08llx / %08llx (%d %%)", offset, length, (int)(offset * 100 / length));
513 int r = f.read(buffer, sizeof(buffer));
518 parser.parseData(offset, buffer, r);
527 DEFINE_REF(eServiceFactoryDVB)
529 eServiceFactoryDVB::eServiceFactoryDVB()
531 ePtr<eServiceCenter> sc;
533 eServiceCenter::getPrivInstance(sc);
536 std::list<std::string> extensions;
537 extensions.push_back("ts");
538 extensions.push_back("trp");
539 sc->addServiceFactory(eServiceFactoryDVB::id, this, extensions);
542 m_StaticServiceDVBInfo = new eStaticServiceDVBInformation;
543 m_StaticServiceDVBBouquetInfo = new eStaticServiceDVBBouquetInformation;
546 eServiceFactoryDVB::~eServiceFactoryDVB()
548 ePtr<eServiceCenter> sc;
550 eServiceCenter::getPrivInstance(sc);
552 sc->removeServiceFactory(eServiceFactoryDVB::id);
555 DEFINE_REF(eDVBServiceList);
557 eDVBServiceList::eDVBServiceList(const eServiceReference &parent): m_parent(parent)
561 eDVBServiceList::~eDVBServiceList()
565 RESULT eDVBServiceList::startQuery()
567 ePtr<iDVBChannelList> db;
568 ePtr<eDVBResourceManager> res;
571 if ((err = eDVBResourceManager::getInstance(res)) != 0)
573 eDebug("no resource manager");
576 if ((err = res->getChannelList(db)) != 0)
578 eDebug("no channel list");
582 ePtr<eDVBChannelQuery> q;
584 if (!m_parent.path.empty())
586 eDVBChannelQuery::compile(q, m_parent.path);
589 eDebug("compile query failed");
594 if ((err = db->startQuery(m_query, q, m_parent)) != 0)
596 eDebug("startQuery failed");
603 RESULT eDVBServiceList::getContent(std::list<eServiceReference> &list, bool sorted)
605 eServiceReferenceDVB ref;
610 while (!m_query->getNextResult(ref))
614 list.sort(iListableServiceCompare(this));
619 // The first argument of this function is a format string to specify the order and
620 // the content of the returned list
621 // useable format options are
622 // R = Service Reference (as swig object .. this is very slow)
623 // S = Service Reference (as python string object .. same as ref.toString())
624 // C = Service Reference (as python string object .. same as ref.toCompareString())
625 // N = Service Name (as python string object)
626 // n = Short Service Name (short name brakets used) (as python string object)
627 // when exactly one return value per service is selected in the format string,
628 // then each value is directly a list entry
629 // when more than one value is returned per service, then the list is a list of
631 // unknown format string chars are returned as python None values !
632 PyObject *eDVBServiceList::getContent(const char* format, bool sorted)
635 std::list<eServiceReference> tmplist;
638 if (!format || !(retcount=strlen(format)))
639 format = "R"; // just return service reference swig object ...
641 if (!getContent(tmplist, sorted))
643 int services=tmplist.size();
644 ePtr<iStaticServiceInformation> sptr;
645 eServiceCenterPtr service_center;
647 if (strchr(format, 'N') || strchr(format, 'n'))
648 eServiceCenter::getPrivInstance(service_center);
650 ret = PyList_New(services);
651 std::list<eServiceReference>::iterator it(tmplist.begin());
653 for (int cnt=0; cnt < services; ++cnt)
655 eServiceReference &ref=*it++;
656 ePyObject tuple = retcount > 1 ? PyTuple_New(retcount) : ePyObject();
657 for (int i=0; i < retcount; ++i)
662 case 'R': // service reference (swig)object
663 tmp = NEW_eServiceReference(ref);
665 case 'C': // service reference compare string
666 tmp = PyString_FromString(ref.toCompareString().c_str());
668 case 'S': // service reference string
669 tmp = PyString_FromString(ref.toString().c_str());
671 case 'N': // service name
674 service_center->info(ref, sptr);
678 sptr->getName(ref, name);
680 // filter short name brakets
682 while((pos = name.find("\xc2\x86")) != std::string::npos)
684 while((pos = name.find("\xc2\x87")) != std::string::npos)
688 tmp = PyString_FromString(name.c_str());
692 tmp = PyString_FromString("<n/a>");
694 case 'n': // short service name
697 service_center->info(ref, sptr);
701 sptr->getName(ref, name);
702 name = buildShortName(name);
704 tmp = PyString_FromString(name.c_str());
708 tmp = PyString_FromString("<n/a>");
721 PyTuple_SET_ITEM(tuple, i, tmp);
723 PyList_SET_ITEM(ret, cnt, tmp);
727 PyList_SET_ITEM(ret, cnt, tuple);
730 return ret ? (PyObject*)ret : (PyObject*)PyList_New(0);
733 RESULT eDVBServiceList::getNext(eServiceReference &ref)
738 return m_query->getNextResult((eServiceReferenceDVB&)ref);
741 RESULT eDVBServiceList::startEdit(ePtr<iMutableServiceList> &res)
743 if (m_parent.flags & eServiceReference::canDescent) // bouquet
745 ePtr<iDVBChannelList> db;
746 ePtr<eDVBResourceManager> resm;
748 if (eDVBResourceManager::getInstance(resm) || resm->getChannelList(db))
751 if (db->getBouquet(m_parent, m_bouquet) != 0)
762 RESULT eDVBServiceList::addService(eServiceReference &ref, eServiceReference before)
766 return m_bouquet->addService(ref, before);
769 RESULT eDVBServiceList::removeService(eServiceReference &ref)
773 return m_bouquet->removeService(ref);
776 RESULT eDVBServiceList::moveService(eServiceReference &ref, int pos)
780 return m_bouquet->moveService(ref, pos);
783 RESULT eDVBServiceList::flushChanges()
787 return m_bouquet->flushChanges();
790 RESULT eDVBServiceList::setListName(const std::string &name)
794 return m_bouquet->setListName(name);
797 RESULT eServiceFactoryDVB::play(const eServiceReference &ref, ePtr<iPlayableService> &ptr)
799 ePtr<eDVBService> service;
800 int r = lookupService(service, ref);
803 // check resources...
804 ptr = new eDVBServicePlay(ref, service);
808 RESULT eServiceFactoryDVB::record(const eServiceReference &ref, ePtr<iRecordableService> &ptr)
810 if (ref.path.empty())
812 ptr = new eDVBServiceRecord((eServiceReferenceDVB&)ref);
821 RESULT eServiceFactoryDVB::list(const eServiceReference &ref, ePtr<iListableService> &ptr)
823 ePtr<eDVBServiceList> list = new eDVBServiceList(ref);
824 if (list->startQuery())
834 RESULT eServiceFactoryDVB::info(const eServiceReference &ref, ePtr<iStaticServiceInformation> &ptr)
836 /* is a listable service? */
837 if (ref.flags & eServiceReference::canDescent) // bouquet
839 if ( !ref.name.empty() ) // satellites or providers list
840 ptr = m_StaticServiceDVBInfo;
841 else // a dvb bouquet
842 ptr = m_StaticServiceDVBBouquetInfo;
844 else if (!ref.path.empty()) /* do we have a PVR service? */
845 ptr = new eStaticServiceDVBPVRInformation(ref);
846 else // normal dvb service
848 ePtr<eDVBService> service;
849 if (lookupService(service, ref)) // no eDVBService avail for this reference ( Linkage Services... )
850 ptr = m_StaticServiceDVBInfo;
852 /* eDVBService has the iStaticServiceInformation interface, so we pass it here. */
858 RESULT eServiceFactoryDVB::offlineOperations(const eServiceReference &ref, ePtr<iServiceOfflineOperations> &ptr)
860 if (ref.path.empty())
866 ptr = new eDVBPVRServiceOfflineOperations(ref);
871 RESULT eServiceFactoryDVB::lookupService(ePtr<eDVBService> &service, const eServiceReference &ref)
873 if (!ref.path.empty()) // playback
875 eDVBMetaParser parser;
876 int ret=parser.parseFile(ref.path);
877 service = new eDVBService;
879 eDVBDB::getInstance()->parseServiceData(service, parser.m_service_data);
883 // TODO: handle the listing itself
884 // if (ref.... == -1) .. return "... bouquets ...";
885 // could be also done in another serviceFactory (with seperate ID) to seperate actual services and lists
887 ePtr<iDVBChannelList> db;
888 ePtr<eDVBResourceManager> res;
891 if ((err = eDVBResourceManager::getInstance(res)) != 0)
893 eDebug("no resource manager");
896 if ((err = res->getChannelList(db)) != 0)
898 eDebug("no channel list");
902 /* we are sure to have a ..DVB reference as the info() call was forwarded here according to it's ID. */
903 if ((err = db->getService((eServiceReferenceDVB&)ref, service)) != 0)
905 eDebug("getService failed!");
913 eDVBServicePlay::eDVBServicePlay(const eServiceReference &ref, eDVBService *service):
914 m_reference(ref), m_dvb_service(service), m_have_video_pid(0), m_is_paused(0)
917 m_is_pvr = !m_reference.path.empty();
919 m_timeshift_enabled = m_timeshift_active = 0, m_timeshift_changed = 0;
920 m_skipmode = m_fastforward = m_slowmotion = 0;
922 CONNECT(m_service_handler.serviceEvent, eDVBServicePlay::serviceEvent);
923 CONNECT(m_service_handler_timeshift.serviceEvent, eDVBServicePlay::serviceEventTimeshift);
924 CONNECT(m_event_handler.m_eit_changed, eDVBServicePlay::gotNewEvent);
926 m_cuesheet_changed = 0;
927 m_cutlist_enabled = 1;
929 m_subtitle_widget = 0;
933 m_subtitle_sync_timer = eTimer::create(eApp);
935 CONNECT(m_subtitle_sync_timer->timeout, eDVBServicePlay::checkSubtitleTiming);
938 eDVBServicePlay::~eDVBServicePlay()
943 int ret=meta.parseFile(m_reference.path);
947 meta.m_service_data="";
948 sprintf(tmp, "f:%x", m_dvb_service->m_flags);
949 meta.m_service_data += tmp;
951 for (int x=0; x < eDVBService::cacheMax; ++x)
953 int entry = m_dvb_service->getCacheEntry((eDVBService::cacheID)x);
956 sprintf(tmp, ",c:%02d%04x", x, entry);
957 meta.m_service_data += tmp;
960 meta.updateMeta(m_reference.path);
963 delete m_subtitle_widget;
966 void eDVBServicePlay::gotNewEvent()
970 ePtr<eServiceEvent> m_event_now, m_event_next;
971 getEvent(m_event_now, 0);
972 getEvent(m_event_next, 1);
975 eDebug("now running: %s (%d seconds :)", m_event_now->m_event_name.c_str(), m_event_now->m_duration);
977 eDebug("next running: %s (%d seconds :)", m_event_next->m_event_name.c_str(), m_event_next->m_duration);
979 m_event((iPlayableService*)this, evUpdatedEventInfo);
982 void eDVBServicePlay::serviceEvent(int event)
984 m_tune_state = event;
988 case eDVBServicePMTHandler::eventTuned:
990 ePtr<iDVBDemux> m_demux;
991 if (!m_service_handler.getDataDemux(m_demux))
993 eServiceReferenceDVB &ref = (eServiceReferenceDVB&) m_reference;
994 int sid = ref.getParentServiceID().get();
996 sid = ref.getServiceID().get();
997 if ( ref.getParentTransportStreamID().get() &&
998 ref.getParentTransportStreamID() != ref.getTransportStreamID() )
999 m_event_handler.startOther(m_demux, sid);
1001 m_event_handler.start(m_demux, sid);
1003 m_event((iPlayableService*)this, evTunedIn);
1006 case eDVBServicePMTHandler::eventNoResources:
1007 case eDVBServicePMTHandler::eventNoPAT:
1008 case eDVBServicePMTHandler::eventNoPATEntry:
1009 case eDVBServicePMTHandler::eventNoPMT:
1010 case eDVBServicePMTHandler::eventTuneFailed:
1011 case eDVBServicePMTHandler::eventMisconfiguration:
1013 eDebug("DVB service failed to tune - error %d", event);
1014 m_event((iPlayableService*)this, evTuneFailed);
1017 case eDVBServicePMTHandler::eventNewProgramInfo:
1019 eDebug("eventNewProgramInfo %d %d", m_timeshift_enabled, m_timeshift_active);
1020 if (m_timeshift_enabled)
1021 updateTimeshiftPids();
1022 if (!m_timeshift_active)
1024 if (m_first_program_info && m_is_pvr)
1026 m_first_program_info = 0;
1029 m_event((iPlayableService*)this, evUpdatedInfo);
1032 case eDVBServicePMTHandler::eventPreStart:
1035 case eDVBServicePMTHandler::eventEOF:
1036 m_event((iPlayableService*)this, evEOF);
1038 case eDVBServicePMTHandler::eventSOF:
1039 m_event((iPlayableService*)this, evSOF);
1044 void eDVBServicePlay::serviceEventTimeshift(int event)
1048 case eDVBServicePMTHandler::eventNewProgramInfo:
1049 if (m_timeshift_active)
1052 case eDVBServicePMTHandler::eventSOF:
1053 m_event((iPlayableService*)this, evSOF);
1055 case eDVBServicePMTHandler::eventEOF:
1056 if ((!m_is_paused) && (m_skipmode >= 0))
1058 eDebug("timeshift EOF, so let's go live");
1065 RESULT eDVBServicePlay::start()
1067 eServiceReferenceDVB service = (eServiceReferenceDVB&)m_reference;
1069 /* in pvr mode, we only want to use one demux. in tv mode, we're using
1070 two (one for decoding, one for data source), as we must be prepared
1071 to start recording from the data demux. */
1074 eDVBMetaParser meta;
1075 if (!meta.parseFile(m_reference.path))
1077 service = meta.m_ref;
1078 service.path = m_reference.path;
1080 m_cue = new eCueSheet();
1083 m_event(this, evStart);
1085 m_first_program_info = 1;
1086 m_service_handler.tune(service, m_is_pvr, m_cue, false, m_dvb_service);
1090 /* inject EIT if there is a stored one */
1091 std::string filename = service.path;
1092 filename.erase(filename.length()-2, 2);
1094 ePtr<eServiceEvent> event = new eServiceEvent;
1095 if (!event->parseFrom(filename, (service.getTransportStreamID().get()<<16)|service.getOriginalNetworkID().get()))
1097 ePtr<eServiceEvent> empty;
1098 m_event_handler.inject(event, 0);
1099 m_event_handler.inject(empty, 1);
1101 m_event(this, evStart);
1106 RESULT eDVBServicePlay::stop()
1108 /* add bookmark for last play position */
1111 pts_t play_position, length;
1112 if (!getPlayPosition(play_position))
1114 /* remove last position */
1115 for (std::multiset<struct cueEntry>::iterator i(m_cue_entries.begin()); i != m_cue_entries.end();)
1117 if (i->what == 3) /* current play position */
1119 m_cue_entries.erase(i);
1120 i = m_cue_entries.begin();
1126 if (getLength(length))
1131 m_cue_entries.insert(cueEntry(play_position, 3)); /* last play position */
1133 m_cuesheet_changed = 1;
1137 stopTimeshift(); /* in case timeshift was enabled, remove buffer etc. */
1139 m_service_handler_timeshift.free();
1140 m_service_handler.free();
1142 if (m_is_pvr && m_cuesheet_changed)
1145 /* save cuesheet only when main file is accessible. */
1146 if (!::stat(m_reference.path.c_str(), &s))
1149 m_event((iPlayableService*)this, evStopped);
1153 RESULT eDVBServicePlay::setTarget(int target)
1155 m_is_primary = !target;
1159 RESULT eDVBServicePlay::connectEvent(const Slot2<void,iPlayableService*,int> &event, ePtr<eConnection> &connection)
1161 connection = new eConnection((iPlayableService*)this, m_event.connect(event));
1165 RESULT eDVBServicePlay::pause(ePtr<iPauseableService> &ptr)
1167 /* note: we check for timeshift to be enabled,
1168 not neccessary active. if you pause when timeshift
1169 is not active, you should activate it when unpausing */
1170 if ((!m_is_pvr) && (!m_timeshift_enabled))
1180 RESULT eDVBServicePlay::setSlowMotion(int ratio)
1182 ASSERT(ratio); /* The API changed: instead of calling setSlowMotion(0), call play! */
1183 eDebug("eDVBServicePlay::setSlowMotion(%d)", ratio);
1184 setFastForward_internal(0);
1187 m_slowmotion = ratio;
1188 return m_decoder->setSlowMotion(ratio);
1194 RESULT eDVBServicePlay::setFastForward(int ratio)
1196 eDebug("eDVBServicePlay::setFastForward(%d)", ratio);
1198 return setFastForward_internal(ratio);
1201 RESULT eDVBServicePlay::setFastForward_internal(int ratio, bool final_seek)
1203 int skipmode, ffratio, ret = 0;
1210 } else if (ratio > 0)
1218 } else // if (ratio < 0)
1224 if (m_skipmode != skipmode)
1226 eDebug("setting cue skipmode to %d", skipmode);
1228 m_cue->setSkipmode(skipmode * 90000); /* convert to 90000 per second */
1231 m_skipmode = skipmode;
1234 eDebug("trickplay stopped .. ret %d, pos %lld", getPlayPosition(pos), pos);
1236 m_fastforward = ffratio;
1242 ; /* return m_decoder->play(); is done in caller*/
1243 else if (ffratio != 1)
1244 ret = m_decoder->setFastForward(ffratio);
1246 ret = m_decoder->setTrickmode();
1249 eDebug("final seek after trickplay ret %d", seekTo(pos));
1254 RESULT eDVBServicePlay::seek(ePtr<iSeekableService> &ptr)
1256 if (m_is_pvr || m_timeshift_enabled)
1266 /* TODO: when timeshift is enabled but not active, this doesn't work. */
1267 RESULT eDVBServicePlay::getLength(pts_t &len)
1269 ePtr<iDVBPVRChannel> pvr_channel;
1271 if ((m_timeshift_enabled ? m_service_handler_timeshift : m_service_handler).getPVRChannel(pvr_channel))
1274 return pvr_channel->getLength(len);
1277 RESULT eDVBServicePlay::pause()
1279 eDebug("eDVBServicePlay::pause");
1280 setFastForward_internal(0, m_slowmotion || m_fastforward > 1);
1285 return m_decoder->pause();
1290 RESULT eDVBServicePlay::unpause()
1292 eDebug("eDVBServicePlay::unpause");
1293 setFastForward_internal(0, m_slowmotion || m_fastforward > 1);
1298 return m_decoder->play();
1303 RESULT eDVBServicePlay::seekTo(pts_t to)
1305 eDebug("eDVBServicePlay::seekTo: jump %lld", to);
1307 if (!m_decode_demux)
1310 ePtr<iDVBPVRChannel> pvr_channel;
1312 if ((m_timeshift_enabled ? m_service_handler_timeshift : m_service_handler).getPVRChannel(pvr_channel))
1318 m_cue->seekTo(0, to);
1319 m_dvb_subtitle_pages.clear();
1320 m_subtitle_pages.clear();
1325 RESULT eDVBServicePlay::seekRelative(int direction, pts_t to)
1327 eDebug("eDVBServicePlay::seekRelative: jump %d, %lld", direction, to);
1329 if (!m_decode_demux)
1332 ePtr<iDVBPVRChannel> pvr_channel;
1334 if ((m_timeshift_enabled ? m_service_handler_timeshift : m_service_handler).getPVRChannel(pvr_channel))
1339 /* HACK until we have skip-AP api */
1340 if ((to > 0) && (to < 100))
1348 m_cue->seekTo(mode, to);
1349 m_dvb_subtitle_pages.clear();
1350 m_subtitle_pages.clear();
1354 RESULT eDVBServicePlay::getPlayPosition(pts_t &pos)
1356 ePtr<iDVBPVRChannel> pvr_channel;
1358 if (!m_decode_demux)
1361 if ((m_timeshift_enabled ? m_service_handler_timeshift : m_service_handler).getPVRChannel(pvr_channel))
1366 /* if there is a decoder, use audio or video PTS */
1369 r = m_decoder->getPTS(0, pos);
1375 return pvr_channel->getCurrentPosition(m_decode_demux, pos, m_decoder ? 1 : 0);
1378 RESULT eDVBServicePlay::setTrickmode(int trick)
1380 /* currently unimplemented */
1384 RESULT eDVBServicePlay::isCurrentlySeekable()
1389 ret = (m_is_pvr || m_timeshift_active) ? 3 : 0; // fast forward/backward possible and seeking possible
1390 if (m_decoder->getVideoProgressive() == -1)
1396 RESULT eDVBServicePlay::frontendInfo(ePtr<iFrontendInformation> &ptr)
1402 RESULT eDVBServicePlay::info(ePtr<iServiceInformation> &ptr)
1408 RESULT eDVBServicePlay::audioChannel(ePtr<iAudioChannelSelection> &ptr)
1414 RESULT eDVBServicePlay::audioTracks(ePtr<iAudioTrackSelection> &ptr)
1420 RESULT eDVBServicePlay::subServices(ePtr<iSubserviceList> &ptr)
1426 RESULT eDVBServicePlay::timeshift(ePtr<iTimeshiftService> &ptr)
1429 if (m_have_video_pid && // HACK !!! FIXMEE !! temporary no timeshift on radio services !!
1430 (m_timeshift_enabled || !m_is_pvr))
1432 if (!m_timeshift_enabled)
1434 /* query config path */
1436 if(ePythonConfigQuery::getConfigValue("config.usage.timeshift_path", tspath) == -1){
1437 eDebug("could not query ts path from config");
1441 /* we need enough diskspace */
1443 if (statfs(tspath.c_str(), &fs) < 0)
1445 eDebug("statfs failed!");
1449 if (((off_t)fs.f_bavail) * ((off_t)fs.f_bsize) < 1024*1024*1024LL)
1451 eDebug("not enough diskspace for timeshift! (less than 1GB)");
1461 RESULT eDVBServicePlay::cueSheet(ePtr<iCueSheet> &ptr)
1472 RESULT eDVBServicePlay::subtitle(ePtr<iSubtitleOutput> &ptr)
1478 RESULT eDVBServicePlay::audioDelay(ePtr<iAudioDelay> &ptr)
1484 RESULT eDVBServicePlay::rdsDecoder(ePtr<iRdsDecoder> &ptr)
1490 RESULT eDVBServicePlay::getName(std::string &name)
1494 ePtr<iStaticServiceInformation> i = new eStaticServiceDVBPVRInformation(m_reference);
1495 return i->getName(m_reference, name);
1497 else if (m_dvb_service)
1499 m_dvb_service->getName(m_reference, name);
1503 else if (!m_reference.name.empty())
1504 eStaticServiceDVBInformation().getName(m_reference, name);
1506 name = "DVB service";
1510 RESULT eDVBServicePlay::getEvent(ePtr<eServiceEvent> &evt, int nownext)
1512 return m_event_handler.getEvent(evt, nownext);
1515 int eDVBServicePlay::getInfo(int w)
1517 eDVBServicePMTHandler::program program;
1520 return resIsPyObject;
1522 eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
1524 int no_program_info = 0;
1526 if (h.getProgramInfo(program))
1527 no_program_info = 1;
1533 return m_decoder->getVideoHeight();
1537 return m_decoder->getVideoWidth();
1541 return m_decoder->getVideoFrameRate();
1545 return m_decoder->getVideoProgressive();
1551 aspect = m_decoder->getVideoAspect();
1552 if (aspect == -1 && no_program_info)
1554 else if (aspect == -1 && !program.videoStreams.empty() && program.videoStreams[0].component_tag != -1)
1556 ePtr<eServiceEvent> evt;
1557 if (!m_event_handler.getEvent(evt, 0))
1559 ePtr<eComponentData> data;
1560 if (!evt->getComponentData(data, program.videoStreams[0].component_tag))
1562 if ( data->getStreamContent() == 1 )
1564 switch(data->getComponentType())
1567 case 1: // 4:3 SD PAL
1569 case 3: // 16:9 SD PAL
1570 case 4: // > 16:9 PAL
1571 case 5: // 4:3 SD NTSC
1573 case 7: // 16:9 SD NTSC
1574 case 8: // > 16:9 NTSC
1577 case 9: // 4:3 HD PAL
1579 case 0xB: // 16:9 HD PAL
1580 case 0xC: // > 16:9 HD PAL
1581 case 0xD: // 4:3 HD NTSC
1583 case 0xF: // 16:9 HD NTSC
1584 case 0x10: // > 16:9 HD PAL
1585 return data->getComponentType();
1595 case sIsCrypted: if (no_program_info) return -1; return program.isCrypted();
1599 int vpid = m_dvb_service->getCacheEntry(eDVBService::cVPID);
1603 if (no_program_info) return -1; if (program.videoStreams.empty()) return -1; return program.videoStreams[0].pid;
1604 case sVideoType: if (no_program_info) return -1; if (program.videoStreams.empty()) return -1; return program.videoStreams[0].type;
1608 int apid = m_dvb_service->getCacheEntry(eDVBService::cAPID);
1611 apid = m_dvb_service->getCacheEntry(eDVBService::cAC3PID);
1615 if (no_program_info) return -1; if (program.audioStreams.empty()) return -1; return program.audioStreams[0].pid;
1619 int pcrpid = m_dvb_service->getCacheEntry(eDVBService::cPCRPID);
1623 if (no_program_info) return -1; return program.pcrPid;
1624 case sPMTPID: if (no_program_info) return -1; return program.pmtPid;
1625 case sTXTPID: if (no_program_info) return -1; return program.textPid;
1626 case sSID: return ((const eServiceReferenceDVB&)m_reference).getServiceID().get();
1627 case sONID: return ((const eServiceReferenceDVB&)m_reference).getOriginalNetworkID().get();
1628 case sTSID: return ((const eServiceReferenceDVB&)m_reference).getTransportStreamID().get();
1629 case sNamespace: return ((const eServiceReferenceDVB&)m_reference).getDVBNamespace().get();
1630 case sProvider: if (!m_dvb_service) return -1; return -2;
1631 case sServiceref: return resIsString;
1632 case sDVBState: return m_tune_state;
1639 std::string eDVBServicePlay::getInfoString(int w)
1644 if (!m_dvb_service) return "";
1645 return m_dvb_service->m_provider_name;
1647 return m_reference.toString();
1651 return iServiceInformation::getInfoString(w);
1654 PyObject *eDVBServicePlay::getInfoObject(int w)
1659 return m_service_handler.getCaIds();
1660 case sTransponderData:
1661 return eStaticServiceDVBInformation().getInfoObject(m_reference, w);
1665 return iServiceInformation::getInfoObject(w);
1668 int eDVBServicePlay::getNumberOfTracks()
1670 eDVBServicePMTHandler::program program;
1671 eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
1672 if (h.getProgramInfo(program))
1674 return program.audioStreams.size();
1677 int eDVBServicePlay::getCurrentTrack()
1679 eDVBServicePMTHandler::program program;
1680 eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
1681 if (h.getProgramInfo(program))
1684 int max = program.audioStreams.size();
1687 for (i = 0; i < max; ++i)
1688 if (program.audioStreams[i].pid == m_current_audio_pid)
1694 RESULT eDVBServicePlay::selectTrack(unsigned int i)
1696 int ret = selectAudioStream(i);
1698 if (m_decoder->set())
1704 RESULT eDVBServicePlay::getTrackInfo(struct iAudioTrackInfo &info, unsigned int i)
1706 eDVBServicePMTHandler::program program;
1707 eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
1709 if (h.getProgramInfo(program))
1712 if (i >= program.audioStreams.size())
1715 info.m_pid = program.audioStreams[i].pid;
1717 if (program.audioStreams[i].type == eDVBServicePMTHandler::audioStream::atMPEG)
1718 info.m_description = "MPEG";
1719 else if (program.audioStreams[i].type == eDVBServicePMTHandler::audioStream::atAC3)
1720 info.m_description = "AC3";
1721 else if (program.audioStreams[i].type == eDVBServicePMTHandler::audioStream::atAAC)
1722 info.m_description = "AAC";
1723 else if (program.audioStreams[i].type == eDVBServicePMTHandler::audioStream::atAACHE)
1724 info.m_description = "AAC-HE";
1725 else if (program.audioStreams[i].type == eDVBServicePMTHandler::audioStream::atDTS)
1726 info.m_description = "DTS";
1728 info.m_description = "???";
1730 if (program.audioStreams[i].component_tag != -1)
1732 ePtr<eServiceEvent> evt;
1733 if (!m_event_handler.getEvent(evt, 0))
1735 ePtr<eComponentData> data;
1736 if (!evt->getComponentData(data, program.audioStreams[i].component_tag))
1737 info.m_language = data->getText();
1741 if (info.m_language.empty())
1742 info.m_language = program.audioStreams[i].language_code;
1747 int eDVBServicePlay::selectAudioStream(int i)
1749 eDVBServicePMTHandler::program program;
1750 eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
1751 pts_t position = -1;
1753 if (h.getProgramInfo(program))
1756 if ((i != -1) && ((unsigned int)i >= program.audioStreams.size()))
1764 stream = program.defaultAudioStream;
1766 int apid = -1, apidtype = -1;
1768 if (((unsigned int)stream) < program.audioStreams.size())
1770 apid = program.audioStreams[stream].pid;
1771 apidtype = program.audioStreams[stream].type;
1774 if (i != -1 && apid != m_current_audio_pid && (m_is_pvr || m_timeshift_active))
1775 eDebug("getPlayPosition ret %d, pos %lld in selectAudioStream", getPlayPosition(position), position);
1777 m_current_audio_pid = apid;
1779 if (m_is_primary && m_decoder->setAudioPID(apid, apidtype))
1781 eDebug("set audio pid failed");
1786 eDebug("seekTo ret %d", seekTo(position));
1790 /* if we are not in PVR mode, timeshift is not active and we are not in pip mode, check if we need to enable the rds reader */
1791 if (!(m_is_pvr || m_timeshift_active || !m_is_primary))
1793 int different_pid = program.videoStreams.empty() && program.audioStreams.size() == 1 && program.audioStreams[stream].rdsPid != -1;
1795 rdsPid = program.audioStreams[stream].rdsPid;
1796 if (!m_rds_decoder || m_rds_decoder->getPid() != rdsPid)
1799 ePtr<iDVBDemux> data_demux;
1800 if (!h.getDataDemux(data_demux))
1802 m_rds_decoder = new eDVBRdsDecoder(data_demux, different_pid);
1803 m_rds_decoder->connectEvent(slot(*this, &eDVBServicePlay::rdsDecoderEvent), m_rds_decoder_event_connection);
1804 m_rds_decoder->start(rdsPid);
1809 /* store new pid as default only when:
1810 a.) we have an entry in the service db for the current service,
1811 b.) we are not playing back something,
1812 c.) we are not selecting the default entry. (we wouldn't change
1813 anything in the best case, or destroy the default setting in
1814 case the real default is not yet available.)
1816 if (m_dvb_service && ((i != -1)
1817 || ((m_dvb_service->getCacheEntry(eDVBService::cAPID) == -1) && (m_dvb_service->getCacheEntry(eDVBService::cAC3PID)==-1))))
1819 if (apidtype == eDVBAudio::aMPEG)
1821 m_dvb_service->setCacheEntry(eDVBService::cAPID, apid);
1822 m_dvb_service->setCacheEntry(eDVBService::cAC3PID, -1);
1824 else if (apidtype == eDVBAudio::aAC3)
1826 m_dvb_service->setCacheEntry(eDVBService::cAPID, -1);
1827 m_dvb_service->setCacheEntry(eDVBService::cAC3PID, apid);
1831 m_dvb_service->setCacheEntry(eDVBService::cAPID, -1);
1832 m_dvb_service->setCacheEntry(eDVBService::cAC3PID, -1);
1836 h.resetCachedProgram();
1841 int eDVBServicePlay::getCurrentChannel()
1843 return m_decoder ? m_decoder->getAudioChannel() : STEREO;
1846 RESULT eDVBServicePlay::selectChannel(int i)
1848 if (i < LEFT || i > RIGHT || i == STEREO)
1851 m_dvb_service->setCacheEntry(eDVBService::cACHANNEL, i);
1853 m_decoder->setAudioChannel(i);
1857 std::string eDVBServicePlay::getText(int x)
1863 return convertLatin1UTF8(m_rds_decoder->getRadioText());
1865 return convertLatin1UTF8(m_rds_decoder->getRtpText());
1870 void eDVBServicePlay::rdsDecoderEvent(int what)
1874 case eDVBRdsDecoder::RadioTextChanged:
1875 m_event((iPlayableService*)this, evUpdatedRadioText);
1877 case eDVBRdsDecoder::RtpTextChanged:
1878 m_event((iPlayableService*)this, evUpdatedRtpText);
1880 case eDVBRdsDecoder::RassInteractivePicMaskChanged:
1881 m_event((iPlayableService*)this, evUpdatedRassInteractivePicMask);
1883 case eDVBRdsDecoder::RecvRassSlidePic:
1884 m_event((iPlayableService*)this, evUpdatedRassSlidePic);
1889 void eDVBServicePlay::showRassSlidePicture()
1895 std::string rass_slide_pic = m_rds_decoder->getRassSlideshowPicture();
1896 if (rass_slide_pic.length())
1897 m_decoder->showSinglePic(rass_slide_pic.c_str());
1899 eDebug("empty filename for rass slide picture received!!");
1902 eDebug("no MPEG Decoder to show iframes avail");
1905 eDebug("showRassSlidePicture called.. but not decoder");
1908 void eDVBServicePlay::showRassInteractivePic(int page, int subpage)
1914 std::string rass_interactive_pic = m_rds_decoder->getRassPicture(page, subpage);
1915 if (rass_interactive_pic.length())
1916 m_decoder->showSinglePic(rass_interactive_pic.c_str());
1918 eDebug("empty filename for rass interactive picture %d/%d received!!", page, subpage);
1921 eDebug("no MPEG Decoder to show iframes avail");
1924 eDebug("showRassInteractivePic called.. but not decoder");
1927 ePyObject eDVBServicePlay::getRassInteractiveMask()
1930 return m_rds_decoder->getRassPictureMask();
1934 int eDVBServiceBase::getFrontendInfo(int w)
1936 eUsePtr<iDVBChannel> channel;
1937 if(m_service_handler.getChannel(channel))
1939 ePtr<iDVBFrontend> fe;
1940 if(channel->getFrontend(fe))
1942 return fe->readFrontendData(w);
1945 PyObject *eDVBServiceBase::getFrontendData()
1947 ePyObject ret = PyDict_New();
1950 eUsePtr<iDVBChannel> channel;
1951 if(!m_service_handler.getChannel(channel))
1953 ePtr<iDVBFrontend> fe;
1954 if(!channel->getFrontend(fe))
1955 fe->getFrontendData(ret);
1963 PyObject *eDVBServiceBase::getFrontendStatus()
1965 ePyObject ret = PyDict_New();
1968 eUsePtr<iDVBChannel> channel;
1969 if(!m_service_handler.getChannel(channel))
1971 ePtr<iDVBFrontend> fe;
1972 if(!channel->getFrontend(fe))
1973 fe->getFrontendStatus(ret);
1981 PyObject *eDVBServiceBase::getTransponderData(bool original)
1983 ePyObject ret = PyDict_New();
1986 eUsePtr<iDVBChannel> channel;
1987 if(!m_service_handler.getChannel(channel))
1989 ePtr<iDVBFrontend> fe;
1990 if(!channel->getFrontend(fe))
1991 fe->getTransponderData(ret, original);
1999 PyObject *eDVBServiceBase::getAll(bool original)
2001 ePyObject ret = getTransponderData(original);
2004 eUsePtr<iDVBChannel> channel;
2005 if(!m_service_handler.getChannel(channel))
2007 ePtr<iDVBFrontend> fe;
2008 if(!channel->getFrontend(fe))
2010 fe->getFrontendData(ret);
2011 fe->getFrontendStatus(ret);
2018 int eDVBServicePlay::getNumberOfSubservices()
2020 ePtr<eServiceEvent> evt;
2021 if (!m_event_handler.getEvent(evt, 0))
2022 return evt->getNumOfLinkageServices();
2026 RESULT eDVBServicePlay::getSubservice(eServiceReference &sub, unsigned int n)
2028 ePtr<eServiceEvent> evt;
2029 if (!m_event_handler.getEvent(evt, 0))
2031 if (!evt->getLinkageService(sub, m_reference, n))
2034 sub.type=eServiceReference::idInvalid;
2038 RESULT eDVBServicePlay::startTimeshift()
2040 ePtr<iDVBDemux> demux;
2042 eDebug("Start timeshift!");
2044 if (m_timeshift_enabled)
2047 /* start recording with the data demux. */
2048 if (m_service_handler.getDataDemux(demux))
2051 demux->createTSRecorder(m_record);
2056 if(ePythonConfigQuery::getConfigValue("config.usage.timeshift_path", tspath) == -1){
2057 eDebug("could not query ts path");
2060 tspath.append("/timeshift.XXXXXX");
2062 templ = new char[tspath.length() + 1];
2063 strcpy(templ, tspath.c_str());
2065 m_timeshift_fd = mkstemp(templ);
2066 m_timeshift_file = std::string(templ);
2068 eDebug("recording to %s", templ);
2072 if (m_timeshift_fd < 0)
2078 m_record->setTargetFD(m_timeshift_fd);
2080 m_timeshift_enabled = 1;
2082 updateTimeshiftPids();
2088 RESULT eDVBServicePlay::stopTimeshift()
2090 if (!m_timeshift_enabled)
2095 m_timeshift_enabled = 0;
2100 close(m_timeshift_fd);
2101 eDebug("remove timeshift file");
2102 eBackgroundFileEraser::getInstance()->erase(m_timeshift_file.c_str());
2107 int eDVBServicePlay::isTimeshiftActive()
2109 return m_timeshift_enabled && m_timeshift_active;
2112 RESULT eDVBServicePlay::activateTimeshift()
2114 if (!m_timeshift_enabled)
2117 if (!m_timeshift_active)
2119 switchToTimeshift();
2126 PyObject *eDVBServicePlay::getCutList()
2128 ePyObject list = PyList_New(0);
2130 for (std::multiset<struct cueEntry>::iterator i(m_cue_entries.begin()); i != m_cue_entries.end(); ++i)
2132 ePyObject tuple = PyTuple_New(2);
2133 PyTuple_SET_ITEM(tuple, 0, PyLong_FromLongLong(i->where));
2134 PyTuple_SET_ITEM(tuple, 1, PyInt_FromLong(i->what));
2135 PyList_Append(list, tuple);
2142 void eDVBServicePlay::setCutList(ePyObject list)
2144 if (!PyList_Check(list))
2146 int size = PyList_Size(list);
2149 m_cue_entries.clear();
2151 for (i=0; i<size; ++i)
2153 ePyObject tuple = PyList_GET_ITEM(list, i);
2154 if (!PyTuple_Check(tuple))
2156 eDebug("non-tuple in cutlist");
2159 if (PyTuple_Size(tuple) != 2)
2161 eDebug("cutlist entries need to be a 2-tuple");
2164 ePyObject ppts = PyTuple_GET_ITEM(tuple, 0), ptype = PyTuple_GET_ITEM(tuple, 1);
2165 if (!(PyLong_Check(ppts) && PyInt_Check(ptype)))
2167 eDebug("cutlist entries need to be (pts, type)-tuples (%d %d)", PyLong_Check(ppts), PyInt_Check(ptype));
2170 pts_t pts = PyLong_AsLongLong(ppts);
2171 int type = PyInt_AsLong(ptype);
2172 m_cue_entries.insert(cueEntry(pts, type));
2173 eDebug("adding %08llx, %d", pts, type);
2175 m_cuesheet_changed = 1;
2177 cutlistToCuesheet();
2178 m_event((iPlayableService*)this, evCuesheetChanged);
2181 void eDVBServicePlay::setCutListEnable(int enable)
2183 m_cutlist_enabled = enable;
2184 cutlistToCuesheet();
2187 void eDVBServicePlay::updateTimeshiftPids()
2192 eDVBServicePMTHandler::program program;
2193 eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
2195 if (h.getProgramInfo(program))
2199 std::set<int> pids_to_record;
2200 pids_to_record.insert(0); // PAT
2201 if (program.pmtPid != -1)
2202 pids_to_record.insert(program.pmtPid); // PMT
2204 if (program.textPid != -1)
2205 pids_to_record.insert(program.textPid); // Videotext
2207 for (std::vector<eDVBServicePMTHandler::videoStream>::const_iterator
2208 i(program.videoStreams.begin());
2209 i != program.videoStreams.end(); ++i)
2210 pids_to_record.insert(i->pid);
2212 for (std::vector<eDVBServicePMTHandler::audioStream>::const_iterator
2213 i(program.audioStreams.begin());
2214 i != program.audioStreams.end(); ++i)
2215 pids_to_record.insert(i->pid);
2217 for (std::vector<eDVBServicePMTHandler::subtitleStream>::const_iterator
2218 i(program.subtitleStreams.begin());
2219 i != program.subtitleStreams.end(); ++i)
2220 pids_to_record.insert(i->pid);
2222 std::set<int> new_pids, obsolete_pids;
2224 std::set_difference(pids_to_record.begin(), pids_to_record.end(),
2225 m_pids_active.begin(), m_pids_active.end(),
2226 std::inserter(new_pids, new_pids.begin()));
2228 std::set_difference(
2229 m_pids_active.begin(), m_pids_active.end(),
2230 pids_to_record.begin(), pids_to_record.end(),
2231 std::inserter(new_pids, new_pids.begin())
2234 for (std::set<int>::iterator i(new_pids.begin()); i != new_pids.end(); ++i)
2235 m_record->addPID(*i);
2237 for (std::set<int>::iterator i(obsolete_pids.begin()); i != obsolete_pids.end(); ++i)
2238 m_record->removePID(*i);
2242 void eDVBServicePlay::switchToLive()
2244 if (!m_timeshift_active)
2247 eDebug("SwitchToLive");
2252 m_teletext_parser = 0;
2254 m_subtitle_parser = 0;
2255 m_new_dvb_subtitle_page_connection = 0;
2256 m_new_subtitle_page_connection = 0;
2257 m_rds_decoder_event_connection = 0;
2258 m_video_event_connection = 0;
2259 m_is_paused = m_skipmode = m_fastforward = m_slowmotion = 0; /* not supported in live mode */
2261 /* free the timeshift service handler, we need the resources */
2262 m_service_handler_timeshift.free();
2263 m_timeshift_active = 0;
2264 m_timeshift_changed = 1;
2266 updateDecoder(true);
2269 void eDVBServicePlay::switchToTimeshift()
2271 if (m_timeshift_active)
2276 m_teletext_parser = 0;
2278 m_subtitle_parser = 0;
2279 m_new_subtitle_page_connection = 0;
2280 m_new_dvb_subtitle_page_connection = 0;
2281 m_rds_decoder_event_connection = 0;
2282 m_video_event_connection = 0;
2284 m_timeshift_active = 1;
2285 m_timeshift_changed = 1;
2287 eServiceReferenceDVB r = (eServiceReferenceDVB&)m_reference;
2288 r.path = m_timeshift_file;
2290 m_cue = new eCueSheet();
2291 m_cue->seekTo(0, -1000);
2292 m_service_handler_timeshift.tune(r, 1, m_cue, 0, m_dvb_service); /* use the decoder demux for everything */
2294 eDebug("eDVBServicePlay::switchToTimeshift, in pause mode now.");
2296 updateDecoder(true); /* mainly to switch off PCR, and to set pause */
2299 void eDVBServicePlay::updateDecoder(bool sendSeekableStateChanged)
2301 int vpid = -1, vpidtype = -1, pcrpid = -1, tpid = -1, achannel = -1, ac3_delay=-1, pcm_delay=-1;
2302 bool mustPlay = false;
2304 eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
2306 eDVBServicePMTHandler::program program;
2307 if (h.getProgramInfo(program))
2308 eDebug("getting program info failed.");
2311 eDebugNoNewLine("have %d video stream(s)", program.videoStreams.size());
2312 if (!program.videoStreams.empty())
2314 eDebugNoNewLine(" (");
2315 for (std::vector<eDVBServicePMTHandler::videoStream>::const_iterator
2316 i(program.videoStreams.begin());
2317 i != program.videoStreams.end(); ++i)
2324 if (i != program.videoStreams.begin())
2325 eDebugNoNewLine(", ");
2326 eDebugNoNewLine("%04x", i->pid);
2328 eDebugNoNewLine(")");
2330 eDebugNoNewLine(", and %d audio stream(s)", program.audioStreams.size());
2331 if (!program.audioStreams.empty())
2333 eDebugNoNewLine(" (");
2334 for (std::vector<eDVBServicePMTHandler::audioStream>::const_iterator
2335 i(program.audioStreams.begin());
2336 i != program.audioStreams.end(); ++i)
2338 if (i != program.audioStreams.begin())
2339 eDebugNoNewLine(", ");
2340 eDebugNoNewLine("%04x", i->pid);
2342 eDebugNoNewLine(")");
2344 eDebugNoNewLine(", and the pcr pid is %04x", program.pcrPid);
2345 pcrpid = program.pcrPid;
2346 eDebug(", and the text pid is %04x", program.textPid);
2347 tpid = program.textPid;
2352 h.getDecodeDemux(m_decode_demux);
2353 if (m_timeshift_changed)
2357 m_decode_demux->getMPEGDecoder(m_decoder, m_is_primary);
2359 m_decoder->connectVideoEvent(slot(*this, &eDVBServicePlay::video_event), m_video_event_connection);
2362 m_teletext_parser = new eDVBTeletextParser(m_decode_demux);
2363 m_teletext_parser->connectNewPage(slot(*this, &eDVBServicePlay::newSubtitlePage), m_new_subtitle_page_connection);
2364 m_subtitle_parser = new eDVBSubtitleParser(m_decode_demux);
2365 m_subtitle_parser->connectNewPage(slot(*this, &eDVBServicePlay::newDVBSubtitlePage), m_new_dvb_subtitle_page_connection);
2366 if (m_timeshift_changed)
2368 ePyObject subs = getCachedSubtitle();
2369 if (subs != Py_None)
2371 int type = PyInt_AsLong(PyTuple_GET_ITEM(subs, 0)),
2372 pid = PyInt_AsLong(PyTuple_GET_ITEM(subs, 1)),
2373 comp_page = PyInt_AsLong(PyTuple_GET_ITEM(subs, 2)), // ttx page
2374 anc_page = PyInt_AsLong(PyTuple_GET_ITEM(subs, 3)); // ttx magazine
2375 if (type == 0) // dvb
2376 m_subtitle_parser->start(pid, comp_page, anc_page);
2377 else if (type == 1) // ttx
2378 m_teletext_parser->setPageAndMagazine(comp_page, anc_page);
2385 m_cue->setDecodingDemux(m_decode_demux, m_decoder);
2389 m_timeshift_changed = 0;
2393 bool wasSeekable = m_decoder->getVideoProgressive() != -1;
2396 achannel = m_dvb_service->getCacheEntry(eDVBService::cACHANNEL);
2397 ac3_delay = m_dvb_service->getCacheEntry(eDVBService::cAC3DELAY);
2398 pcm_delay = m_dvb_service->getCacheEntry(eDVBService::cPCMDELAY);
2402 eServiceReferenceDVB ref;
2403 m_service_handler.getServiceReference(ref);
2404 eServiceReferenceDVB parent = ref.getParentServiceReference();
2409 ePtr<eDVBResourceManager> res_mgr;
2410 if (!eDVBResourceManager::getInstance(res_mgr))
2412 ePtr<iDVBChannelList> db;
2413 if (!res_mgr->getChannelList(db))
2415 ePtr<eDVBService> origService;
2416 if (!db->getService(parent, origService))
2418 ac3_delay = origService->getCacheEntry(eDVBService::cAC3DELAY);
2419 pcm_delay = origService->getCacheEntry(eDVBService::cPCMDELAY);
2426 setAC3Delay(ac3_delay == -1 ? 0 : ac3_delay);
2427 setPCMDelay(pcm_delay == -1 ? 0 : pcm_delay);
2429 m_decoder->setVideoPID(vpid, vpidtype);
2430 selectAudioStream();
2432 if (!(m_is_pvr || m_timeshift_active || !m_is_primary))
2433 m_decoder->setSyncPCR(pcrpid);
2435 m_decoder->setSyncPCR(-1);
2439 m_decoder->setTextPID(tpid);
2440 m_teletext_parser->start(program.textPid);
2443 if (vpid > 0 && vpid < 0x2000)
2447 std::string radio_pic;
2448 if (!ePythonConfigQuery::getConfigValue("config.misc.radiopic", radio_pic))
2449 m_decoder->setRadioPic(radio_pic);
2457 m_decoder->setAudioChannel(achannel);
2459 /* don't worry about non-existing services, nor pvr services */
2462 /* (audio pid will be set in selectAudioTrack */
2463 m_dvb_service->setCacheEntry(eDVBService::cVPID, vpid);
2464 m_dvb_service->setCacheEntry(eDVBService::cVTYPE, vpidtype == eDVBVideo::MPEG2 ? -1 : vpidtype);
2465 m_dvb_service->setCacheEntry(eDVBService::cPCRPID, pcrpid);
2466 m_dvb_service->setCacheEntry(eDVBService::cTPID, tpid);
2468 if (!sendSeekableStateChanged && (m_decoder->getVideoProgressive() != -1) != wasSeekable)
2469 sendSeekableStateChanged = true;
2471 m_have_video_pid = (vpid > 0 && vpid < 0x2000);
2473 if (sendSeekableStateChanged)
2474 m_event((iPlayableService*)this, evSeekableStatusChanged);
2477 void eDVBServicePlay::loadCuesheet()
2479 std::string filename = m_reference.path + ".cuts";
2481 m_cue_entries.clear();
2483 FILE *f = fopen(filename.c_str(), "rb");
2487 eDebug("loading cuts..");
2490 unsigned long long where;
2493 if (!fread(&where, sizeof(where), 1, f))
2495 if (!fread(&what, sizeof(what), 1, f))
2498 #if BYTE_ORDER == LITTLE_ENDIAN
2499 where = bswap_64(where);
2506 m_cue_entries.insert(cueEntry(where, what));
2509 eDebug("%d entries", m_cue_entries.size());
2511 eDebug("cutfile not found!");
2513 m_cuesheet_changed = 0;
2514 cutlistToCuesheet();
2515 m_event((iPlayableService*)this, evCuesheetChanged);
2518 void eDVBServicePlay::saveCuesheet()
2520 std::string filename = m_reference.path + ".cuts";
2522 FILE *f = fopen(filename.c_str(), "wb");
2526 unsigned long long where;
2529 for (std::multiset<cueEntry>::iterator i(m_cue_entries.begin()); i != m_cue_entries.end(); ++i)
2531 #if BYTE_ORDER == BIG_ENDIAN
2534 where = bswap_64(i->where);
2536 what = htonl(i->what);
2537 fwrite(&where, sizeof(where), 1, f);
2538 fwrite(&what, sizeof(what), 1, f);
2544 m_cuesheet_changed = 0;
2547 void eDVBServicePlay::cutlistToCuesheet()
2551 eDebug("no cue sheet");
2556 if (!m_cutlist_enabled)
2558 m_cue->commitSpans();
2559 eDebug("cutlists were disabled");
2563 pts_t in = 0, out = 0, length = 0;
2567 std::multiset<cueEntry>::iterator i(m_cue_entries.begin());
2569 int have_any_span = 0;
2573 if (i == m_cue_entries.end())
2575 if (!have_any_span && !in)
2579 if (i->what == 0) /* in */
2583 } else if (i->what == 1) /* out */
2585 else /* mark (2) or last play position (3) */
2604 m_cue->addSourceSpan(in, out);
2610 if (i == m_cue_entries.end())
2613 m_cue->commitSpans();
2616 RESULT eDVBServicePlay::enableSubtitles(eWidget *parent, ePyObject tuple)
2618 if (m_subtitle_widget)
2619 disableSubtitles(parent);
2622 int tuplesize = PyTuple_Size(tuple);
2625 if (!PyTuple_Check(tuple))
2631 entry = PyTuple_GET_ITEM(tuple, 0);
2633 if (!PyInt_Check(entry))
2636 type = PyInt_AsLong(entry);
2638 if (type == 1) // teletext subtitles
2640 int page, magazine, pid;
2644 if (!m_teletext_parser)
2646 eDebug("enable teletext subtitles.. no parser !!!");
2650 entry = PyTuple_GET_ITEM(tuple, 1);
2651 if (!PyInt_Check(entry))
2653 pid = PyInt_AsLong(entry);
2655 entry = PyTuple_GET_ITEM(tuple, 2);
2656 if (!PyInt_Check(entry))
2658 page = PyInt_AsLong(entry);
2660 entry = PyTuple_GET_ITEM(tuple, 3);
2661 if (!PyInt_Check(entry))
2663 magazine = PyInt_AsLong(entry);
2665 m_subtitle_widget = new eSubtitleWidget(parent);
2666 m_subtitle_widget->resize(parent->size()); /* full size */
2667 m_teletext_parser->setPageAndMagazine(page, magazine);
2669 m_dvb_service->setCacheEntry(eDVBService::cSUBTITLE,((pid&0xFFFF)<<16)|((page&0xFF)<<8)|(magazine&0xFF));
2673 int pid = 0, composition_page_id = 0, ancillary_page_id = 0;
2674 if (!m_subtitle_parser)
2676 eDebug("enable dvb subtitles.. no parser !!!");
2682 entry = PyTuple_GET_ITEM(tuple, 1);
2683 if (!PyInt_Check(entry))
2685 pid = PyInt_AsLong(entry);
2687 entry = PyTuple_GET_ITEM(tuple, 2);
2688 if (!PyInt_Check(entry))
2690 composition_page_id = PyInt_AsLong(entry);
2692 entry = PyTuple_GET_ITEM(tuple, 3);
2693 if (!PyInt_Check(entry))
2695 ancillary_page_id = PyInt_AsLong(entry);
2697 m_subtitle_widget = new eSubtitleWidget(parent);
2698 m_subtitle_widget->resize(parent->size()); /* full size */
2699 m_subtitle_parser->start(pid, composition_page_id, ancillary_page_id);
2701 m_dvb_service->setCacheEntry(eDVBService::cSUBTITLE, ((pid&0xFFFF)<<16)|((composition_page_id&0xFF)<<8)|(ancillary_page_id&0xFF));
2707 eDebug("enableSubtitles needs a tuple as 2nd argument!\n"
2708 "for teletext subtitles (0, pid, teletext_page, teletext_magazine)\n"
2709 "for dvb subtitles (1, pid, composition_page_id, ancillary_page_id)");
2713 RESULT eDVBServicePlay::disableSubtitles(eWidget *parent)
2715 delete m_subtitle_widget;
2716 m_subtitle_widget = 0;
2717 if (m_subtitle_parser)
2719 m_subtitle_parser->stop();
2720 m_dvb_subtitle_pages.clear();
2722 if (m_teletext_parser)
2724 m_teletext_parser->setPageAndMagazine(-1, -1);
2725 m_subtitle_pages.clear();
2728 m_dvb_service->setCacheEntry(eDVBService::cSUBTITLE, -1);
2732 PyObject *eDVBServicePlay::getCachedSubtitle()
2736 int tmp = m_dvb_service->getCacheEntry(eDVBService::cSUBTITLE);
2739 unsigned int data = (unsigned int)tmp;
2740 int pid = (data&0xFFFF0000)>>16;
2741 ePyObject tuple = PyTuple_New(4);
2742 eDVBServicePMTHandler::program program;
2743 eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
2744 if (!h.getProgramInfo(program))
2746 if (program.textPid==pid) // teletext
2747 PyTuple_SET_ITEM(tuple, 0, PyInt_FromLong(1)); // type teletext
2749 PyTuple_SET_ITEM(tuple, 0, PyInt_FromLong(0)); // type dvb
2750 PyTuple_SET_ITEM(tuple, 1, PyInt_FromLong(pid)); // pid
2751 PyTuple_SET_ITEM(tuple, 2, PyInt_FromLong((data&0xFF00)>>8)); // composition_page / page
2752 PyTuple_SET_ITEM(tuple, 3, PyInt_FromLong(data&0xFF)); // ancillary_page / magazine
2760 PyObject *eDVBServicePlay::getSubtitleList()
2762 if (!m_teletext_parser)
2765 ePyObject l = PyList_New(0);
2766 std::set<int> added_ttx_pages;
2768 std::set<eDVBServicePMTHandler::subtitleStream> &subs =
2769 m_teletext_parser->m_found_subtitle_pages;
2771 eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
2772 eDVBServicePMTHandler::program program;
2773 if (h.getProgramInfo(program))
2774 eDebug("getting program info failed.");
2777 for (std::vector<eDVBServicePMTHandler::subtitleStream>::iterator it(program.subtitleStreams.begin());
2778 it != program.subtitleStreams.end(); ++it)
2780 switch(it->subtitling_type)
2782 case 0x01: // ebu teletext subtitles
2784 int page_number = it->teletext_page_number & 0xFF;
2785 int magazine_number = it->teletext_magazine_number & 7;
2786 int hash = magazine_number << 8 | page_number;
2787 if (added_ttx_pages.find(hash) == added_ttx_pages.end())
2789 ePyObject tuple = PyTuple_New(5);
2790 PyTuple_SET_ITEM(tuple, 0, PyInt_FromLong(1));
2791 PyTuple_SET_ITEM(tuple, 1, PyInt_FromLong(it->pid));
2792 PyTuple_SET_ITEM(tuple, 2, PyInt_FromLong(page_number));
2793 PyTuple_SET_ITEM(tuple, 3, PyInt_FromLong(magazine_number));
2794 PyTuple_SET_ITEM(tuple, 4, PyString_FromString(it->language_code.c_str()));
2795 PyList_Append(l, tuple);
2797 added_ttx_pages.insert(hash);
2802 case 0x20 ... 0x23: // dvb subtitles
2804 ePyObject tuple = PyTuple_New(5);
2805 PyTuple_SET_ITEM(tuple, 0, PyInt_FromLong(0));
2806 PyTuple_SET_ITEM(tuple, 1, PyInt_FromLong(it->pid));
2807 PyTuple_SET_ITEM(tuple, 2, PyInt_FromLong(it->composition_page_id));
2808 PyTuple_SET_ITEM(tuple, 3, PyInt_FromLong(it->ancillary_page_id));
2809 PyTuple_SET_ITEM(tuple, 4, PyString_FromString(it->language_code.c_str()));
2810 PyList_Insert(l, 0, tuple);
2818 for (std::set<eDVBServicePMTHandler::subtitleStream>::iterator it(subs.begin());
2819 it != subs.end(); ++it)
2821 int page_number = it->teletext_page_number & 0xFF;
2822 int magazine_number = it->teletext_magazine_number & 7;
2823 int hash = magazine_number << 8 | page_number;
2824 if (added_ttx_pages.find(hash) == added_ttx_pages.end())
2826 ePyObject tuple = PyTuple_New(5);
2827 PyTuple_SET_ITEM(tuple, 0, PyInt_FromLong(1));
2828 PyTuple_SET_ITEM(tuple, 1, PyInt_FromLong(it->pid));
2829 PyTuple_SET_ITEM(tuple, 2, PyInt_FromLong(page_number));
2830 PyTuple_SET_ITEM(tuple, 3, PyInt_FromLong(magazine_number));
2831 PyTuple_SET_ITEM(tuple, 4, PyString_FromString("und")); // undetermined
2832 PyList_Append(l, tuple);
2840 void eDVBServicePlay::newSubtitlePage(const eDVBTeletextSubtitlePage &page)
2842 if (m_subtitle_widget)
2846 m_decoder->getPTS(0, pos);
2847 eDebug("got new subtitle page %lld %lld %d", pos, page.m_pts, page.m_have_pts);
2848 m_subtitle_pages.push_back(page);
2849 checkSubtitleTiming();
2853 void eDVBServicePlay::checkSubtitleTiming()
2855 eDebug("checkSubtitleTiming");
2856 if (!m_subtitle_widget)
2860 enum { TELETEXT, DVB } type;
2861 eDVBTeletextSubtitlePage page;
2862 eDVBSubtitlePage dvb_page;
2864 if (!m_subtitle_pages.empty())
2866 page = m_subtitle_pages.front();
2868 show_time = page.m_pts;
2870 else if (!m_dvb_subtitle_pages.empty())
2872 dvb_page = m_dvb_subtitle_pages.front();
2874 show_time = dvb_page.m_show_time;
2882 m_decoder->getPTS(0, pos);
2884 eDebug("%lld %lld", pos, show_time);
2885 int diff = show_time - pos;
2886 if (type == TELETEXT && !page.m_have_pts)
2888 eDebug("ttx subtitle page without pts... immediate show");
2893 eDebug("[late (%d ms)]", -diff / 90);
2896 if (abs(diff) > 1800000)
2898 eDebug("[invalid]... immediate show!");
2903 if (type == TELETEXT)
2905 eDebug("display teletext subtitle page %lld", show_time);
2906 m_subtitle_widget->setPage(page);
2907 m_subtitle_pages.pop_front();
2911 eDebug("display dvb subtitle Page %lld", show_time);
2912 m_subtitle_widget->setPage(dvb_page);
2913 m_dvb_subtitle_pages.pop_front();
2917 eDebug("start subtitle delay %d", diff / 90);
2918 m_subtitle_sync_timer->start(diff / 90, 1);
2924 void eDVBServicePlay::newDVBSubtitlePage(const eDVBSubtitlePage &p)
2926 if (m_subtitle_widget)
2930 m_decoder->getPTS(0, pos);
2931 eDebug("got new subtitle page %lld %lld", pos, p.m_show_time);
2932 m_dvb_subtitle_pages.push_back(p);
2933 checkSubtitleTiming();
2937 int eDVBServicePlay::getAC3Delay()
2940 return m_dvb_service->getCacheEntry(eDVBService::cAC3DELAY);
2942 return m_decoder->getAC3Delay();
2947 int eDVBServicePlay::getPCMDelay()
2950 return m_dvb_service->getCacheEntry(eDVBService::cPCMDELAY);
2952 return m_decoder->getPCMDelay();
2957 void eDVBServicePlay::setAC3Delay(int delay)
2960 m_dvb_service->setCacheEntry(eDVBService::cAC3DELAY, delay ? delay : -1);
2962 std::string config_delay;
2963 int config_delay_int = 0;
2964 if(ePythonConfigQuery::getConfigValue("config.av.generalAC3delay", config_delay) == 0)
2965 config_delay_int = atoi(config_delay.c_str());
2966 m_decoder->setAC3Delay(delay + config_delay_int);
2970 void eDVBServicePlay::setPCMDelay(int delay)
2973 m_dvb_service->setCacheEntry(eDVBService::cPCMDELAY, delay ? delay : -1);
2975 std::string config_delay;
2976 int config_delay_int = 0;
2977 if(ePythonConfigQuery::getConfigValue("config.av.generalPCMdelay", config_delay) == 0)
2978 config_delay_int = atoi(config_delay.c_str());
2980 config_delay_int = 0;
2981 m_decoder->setPCMDelay(delay + config_delay_int);
2985 void eDVBServicePlay::video_event(struct iTSMPEGDecoder::videoEvent event)
2987 switch(event.type) {
2988 case iTSMPEGDecoder::videoEvent::eventSizeChanged:
2989 m_event((iPlayableService*)this, evVideoSizeChanged);
2991 case iTSMPEGDecoder::videoEvent::eventFrameRateChanged:
2992 m_event((iPlayableService*)this, evVideoFramerateChanged);
2994 case iTSMPEGDecoder::videoEvent::eventProgressiveChanged:
2995 m_event((iPlayableService*)this, evVideoProgressiveChanged);
3002 RESULT eDVBServicePlay::stream(ePtr<iStreamableService> &ptr)
3008 PyObject *eDVBServicePlay::getStreamingData()
3010 eDVBServicePMTHandler::program program;
3011 if (m_service_handler.getProgramInfo(program))
3016 ePyObject r = program.createPythonObject();
3017 ePtr<iDVBDemux> demux;
3018 if (!m_service_handler.getDataDemux(demux))
3021 if (!demux->getCADemuxID(demux_id))
3022 PutToDict(r, "demux", demux_id);
3029 DEFINE_REF(eDVBServicePlay)
3031 PyObject *eDVBService::getInfoObject(const eServiceReference &ref, int w)
3035 case iServiceInformation::sTransponderData:
3036 return eStaticServiceDVBInformation().getInfoObject(ref, w);
3040 return iStaticServiceInformation::getInfoObject(ref, w);
3043 eAutoInitPtr<eServiceFactoryDVB> init_eServiceFactoryDVB(eAutoInitNumbers::service+1, "eServiceFactoryDVB");