#include <lib/base/init_num.h>
#include <lib/base/init.h>
+#include <lib/dvb/dvb.h>
+#include <lib/dvb/db.h>
+
+#include <lib/service/servicedvbrecord.h>
+#include <lib/dvb/metaparser.h>
+#include <lib/dvb/tstools.h>
+
+class eStaticServiceDVBInformation: public iStaticServiceInformation
+{
+ DECLARE_REF(eStaticServiceDVBInformation);
+public:
+ RESULT getName(const eServiceReference &ref, std::string &name);
+ int getLength(const eServiceReference &ref);
+};
+
+DEFINE_REF(eStaticServiceDVBInformation);
+
+RESULT eStaticServiceDVBInformation::getName(const eServiceReference &ref, std::string &name)
+{
+ if ( ref.name.length() )
+ {
+ name = ref.name;
+ return 0;
+ }
+ else
+ return -1;
+}
+
+int eStaticServiceDVBInformation::getLength(const eServiceReference &ref)
+{
+ return -1;
+}
+
+class eStaticServiceDVBBouquetInformation: public iStaticServiceInformation
+{
+ DECLARE_REF(eStaticServiceDVBBouquetInformation);
+public:
+ RESULT getName(const eServiceReference &ref, std::string &name);
+ int getLength(const eServiceReference &ref);
+};
+
+DEFINE_REF(eStaticServiceDVBBouquetInformation);
+
+RESULT eStaticServiceDVBBouquetInformation::getName(const eServiceReference &ref, std::string &name)
+{
+ ePtr<iDVBChannelList> db;
+ ePtr<eDVBResourceManager> res;
+
+ int err;
+ if ((err = eDVBResourceManager::getInstance(res)) != 0)
+ {
+ eDebug("eStaticServiceDVBBouquetInformation::getName failed.. no resource manager!");
+ return err;
+ }
+ if ((err = res->getChannelList(db)) != 0)
+ {
+ eDebug("eStaticServiceDVBBouquetInformation::getName failed.. no channel list!");
+ return err;
+ }
+
+ const eBouquet *bouquet=0;
+ if ((err = db->getBouquet(ref, bouquet)) != 0)
+ {
+ eDebug("eStaticServiceDVBBouquetInformation::getName failed.. getBouquet failed!");
+ return -1;
+ }
+
+ if ( bouquet && bouquet->m_bouquet_name.length() )
+ {
+ name = "[Bouquet] " + bouquet->m_bouquet_name;
+ return 0;
+ }
+ else
+ return -1;
+}
+
+int eStaticServiceDVBBouquetInformation::getLength(const eServiceReference &ref)
+{
+ return -1;
+}
+
+class eStaticServiceDVBPVRInformation: public iStaticServiceInformation
+{
+ DECLARE_REF(eStaticServiceDVBPVRInformation);
+ eServiceReference m_ref;
+ eDVBMetaParser m_parser;
+public:
+ eStaticServiceDVBPVRInformation(const eServiceReference &ref);
+ RESULT getName(const eServiceReference &ref, std::string &name);
+ int getLength(const eServiceReference &ref);
+};
+
+DEFINE_REF(eStaticServiceDVBPVRInformation);
+
+eStaticServiceDVBPVRInformation::eStaticServiceDVBPVRInformation(const eServiceReference &ref)
+{
+ m_ref = ref;
+ m_parser.parseFile(ref.path);
+}
+
+RESULT eStaticServiceDVBPVRInformation::getName(const eServiceReference &ref, std::string &name)
+{
+ ASSERT(ref == m_ref);
+ name = m_parser.m_name.size() ? m_parser.m_name : ref.path;
+ return 0;
+}
+
+int eStaticServiceDVBPVRInformation::getLength(const eServiceReference &ref)
+{
+ ASSERT(ref == m_ref);
+
+ eDVBTSTools tstools;
+
+ if (tstools.openFile(ref.path.c_str()))
+ return 0;
+
+ pts_t len;
+ if (tstools.calcLen(len))
+ return 0;
+
+ return len / 90000;
+}
+
+
+
+class eDVBPVRServiceOfflineOperations: public iServiceOfflineOperations
+{
+ DECLARE_REF(eDVBPVRServiceOfflineOperations);
+ eServiceReferenceDVB m_ref;
+public:
+ eDVBPVRServiceOfflineOperations(const eServiceReference &ref);
+
+ RESULT deleteFromDisk(int simulate);
+ RESULT getListOfFilenames(std::list<std::string> &);
+};
+
+DEFINE_REF(eDVBPVRServiceOfflineOperations);
+
+eDVBPVRServiceOfflineOperations::eDVBPVRServiceOfflineOperations(const eServiceReference &ref): m_ref((const eServiceReferenceDVB&)ref)
+{
+}
+
+RESULT eDVBPVRServiceOfflineOperations::deleteFromDisk(int simulate)
+{
+ if (simulate)
+ return 0;
+ else
+ {
+ std::list<std::string> res;
+ if (getListOfFilenames(res))
+ return -1;
+
+ /* TODO: deferred removing.. */
+ for (std::list<std::string>::iterator i(res.begin()); i != res.end(); ++i)
+ {
+ eDebug("Removing %s...", i->c_str());
+ ::unlink(i->c_str());
+ }
+
+ return 0;
+ }
+}
+
+RESULT eDVBPVRServiceOfflineOperations::getListOfFilenames(std::list<std::string> &res)
+{
+ res.clear();
+ res.push_back(m_ref.path);
+ res.push_back(m_ref.path + ".meta");
+ return 0;
+}
+
DEFINE_REF(eServiceFactoryDVB)
eServiceFactoryDVB::eServiceFactoryDVB()
{
ePtr<eServiceCenter> sc;
- eServiceCenter::getInstance(sc);
+ eServiceCenter::getPrivInstance(sc);
if (sc)
sc->addServiceFactory(eServiceFactoryDVB::id, this);
}
{
ePtr<eServiceCenter> sc;
- eServiceCenter::getInstance(sc);
+ eServiceCenter::getPrivInstance(sc);
if (sc)
sc->removeServiceFactory(eServiceFactoryDVB::id);
}
+DEFINE_REF(eDVBServiceList);
+
+eDVBServiceList::eDVBServiceList(const eServiceReference &parent): m_parent(parent)
+{
+}
+
+eDVBServiceList::~eDVBServiceList()
+{
+}
+
+RESULT eDVBServiceList::startQuery()
+{
+ ePtr<iDVBChannelList> db;
+ ePtr<eDVBResourceManager> res;
+
+ int err;
+ if ((err = eDVBResourceManager::getInstance(res)) != 0)
+ {
+ eDebug("no resource manager");
+ return err;
+ }
+ if ((err = res->getChannelList(db)) != 0)
+ {
+ eDebug("no channel list");
+ return err;
+ }
+
+ ePtr<eDVBChannelQuery> q;
+
+ if (!m_parent.path.empty())
+ {
+ eDVBChannelQuery::compile(q, m_parent.path);
+ if (!q)
+ {
+ eDebug("compile query failed");
+ return err;
+ }
+ }
+
+ if ((err = db->startQuery(m_query, q, m_parent)) != 0)
+ {
+ eDebug("startQuery failed");
+ return err;
+ }
+
+ return 0;
+}
+
+RESULT eDVBServiceList::getContent(std::list<eServiceReference> &list)
+{
+ eServiceReferenceDVB ref;
+
+ if (!m_query)
+ return -1;
+
+ while (!m_query->getNextResult(ref))
+ list.push_back(ref);
+ return 0;
+}
+
+RESULT eDVBServiceList::getNext(eServiceReference &ref)
+{
+ if (!m_query)
+ return -1;
+
+ return m_query->getNextResult((eServiceReferenceDVB&)ref);
+}
+
+int eDVBServiceList::compareLessEqual(const eServiceReference &a, const eServiceReference &b)
+{
+ return m_query->compareLessEqual((const eServiceReferenceDVB&)a, (const eServiceReferenceDVB&)b);
+}
+
RESULT eServiceFactoryDVB::play(const eServiceReference &ref, ePtr<iPlayableService> &ptr)
{
+ ePtr<eDVBService> service;
+ int r = lookupService(service, ref);
+ if (r)
+ service = 0;
// check resources...
- ptr = new eDVBServicePlay(ref);
+ ptr = new eDVBServicePlay(ref, service);
return 0;
}
-RESULT eServiceFactoryDVB::record(const eServiceReference &, ePtr<iRecordableService> &ptr)
+RESULT eServiceFactoryDVB::record(const eServiceReference &ref, ePtr<iRecordableService> &ptr)
{
- ptr = 0;
- return -1;
+ if (ref.path.empty())
+ {
+ ptr = new eDVBServiceRecord((eServiceReferenceDVB&)ref);
+ return 0;
+ } else
+ {
+ ptr = 0;
+ return -1;
+ }
}
-RESULT eServiceFactoryDVB::list(const eServiceReference &, ePtr<iListableService> &ptr)
+RESULT eServiceFactoryDVB::list(const eServiceReference &ref, ePtr<iListableService> &ptr)
{
- ptr = 0;
- return -1;
+ ePtr<eDVBServiceList> list = new eDVBServiceList(ref);
+ if (list->startQuery())
+ {
+ ptr = 0;
+ return -1;
+ }
+
+ ptr = list;
+ return 0;
+}
+
+RESULT eServiceFactoryDVB::info(const eServiceReference &ref, ePtr<iStaticServiceInformation> &ptr)
+{
+ /* do we have a PVR service? */
+ if (ref.flags & eServiceReference::flagDirectory) // bouquet
+ {
+ ptr = new eStaticServiceDVBBouquetInformation;
+ return 0;
+ }
+ else if (!ref.path.empty())
+ {
+ ptr = new eStaticServiceDVBPVRInformation(ref);
+ return 0;
+ }
+ else
+ {
+ ePtr<eDVBService> service;
+ int r = lookupService(service, ref);
+ if (r)
+ ptr = new eStaticServiceDVBInformation;
+ else
+ /* eDVBService has the iStaticServiceInformation interface, so we pass it here. */
+ ptr = service;
+ return 0;
+ }
+}
+
+RESULT eServiceFactoryDVB::offlineOperations(const eServiceReference &ref, ePtr<iServiceOfflineOperations> &ptr)
+{
+ if (ref.path.empty())
+ {
+ ptr = 0;
+ return -1;
+ } else
+ {
+ ptr = new eDVBPVRServiceOfflineOperations(ref);
+ return 0;
+ }
}
-eDVBServicePlay::eDVBServicePlay(const eServiceReference &ref):
- m_reference(ref)
+RESULT eServiceFactoryDVB::lookupService(ePtr<eDVBService> &service, const eServiceReference &ref)
{
- CONNECT(m_serviceHandler.serviceEvent, eDVBServicePlay::serviceEvent);
- eDebug("DVB start (play)");
+ // TODO: handle the listing itself
+ // if (ref.... == -1) .. return "... bouquets ...";
+ // could be also done in another serviceFactory (with seperate ID) to seperate actual services and lists
+ // TODO: cache
+ ePtr<iDVBChannelList> db;
+ ePtr<eDVBResourceManager> res;
+
+ int err;
+ if ((err = eDVBResourceManager::getInstance(res)) != 0)
+ {
+ eDebug("no resource manager");
+ return err;
+ }
+ if ((err = res->getChannelList(db)) != 0)
+ {
+ eDebug("no channel list");
+ return err;
+ }
+
+ /* we are sure to have a ..DVB reference as the info() call was forwarded here according to it's ID. */
+ if ((err = db->getService((eServiceReferenceDVB&)ref, service)) != 0)
+ {
+ eDebug("getService failed!");
+ return err;
+ }
+
+ return 0;
+}
+
+eDVBServicePlay::eDVBServicePlay(const eServiceReference &ref, eDVBService *service):
+ m_reference(ref), m_dvb_service(service), m_service_handler(0), m_is_paused(0)
+{
+ m_is_pvr = !ref.path.empty();
+
+ CONNECT(m_service_handler.serviceEvent, eDVBServicePlay::serviceEvent);
+ CONNECT(m_event_handler.m_eit_changed, eDVBServicePlay::gotNewEvent);
}
eDVBServicePlay::~eDVBServicePlay()
{
- eDebug("DVB stop (play)");
+}
+
+void eDVBServicePlay::gotNewEvent()
+{
+#if 0
+ // debug only
+ ePtr<eServiceEvent> m_event_now, m_event_next;
+ getEvent(m_event_now, 0);
+ getEvent(m_event_next, 1);
+
+ if (m_event_now)
+ eDebug("now running: %s (%d seconds :)", m_event_now->m_event_name.c_str(), m_event_now->m_duration);
+ if (m_event_next)
+ eDebug("next running: %s (%d seconds :)", m_event_next->m_event_name.c_str(), m_event_next->m_duration);
+#endif
+ m_event((iPlayableService*)this, evUpdatedEventInfo);
}
void eDVBServicePlay::serviceEvent(int event)
{
- eDebug("service event %d", event);
switch (event)
{
+ case eDVBServicePMTHandler::eventTuned:
+ {
+ ePtr<iDVBDemux> m_demux;
+ if (!m_service_handler.getDemux(m_demux))
+ {
+// eventStartedEventAcquisition
+ m_event_handler.start(m_demux, ((eServiceReferenceDVB&)m_reference).getServiceID().get());
+ }
+// eventNoEvent
+ break;
+ }
+ case eDVBServicePMTHandler::eventTuneFailed:
+ {
+ eDebug("DVB service failed to tune");
+ m_event((iPlayableService*)this, evTuneFailed);
+ break;
+ }
case eDVBServicePMTHandler::eventNewProgramInfo:
{
int vpid = -1, apid = -1, pcrpid = -1;
eDVBServicePMTHandler::program program;
- if (m_serviceHandler.getProgramInfo(program))
+ if (m_service_handler.getProgramInfo(program))
eDebug("getting program info failed.");
else
{
if (!m_decoder)
{
ePtr<iDVBDemux> demux;
- m_serviceHandler.getDemux(demux);
+ m_service_handler.getDemux(demux);
if (demux)
demux->getMPEGDecoder(m_decoder);
}
{
m_decoder->setVideoPID(vpid);
m_decoder->setAudioPID(apid, 0);
- m_decoder->setSyncPCR(pcrpid);
+ if (!m_is_pvr)
+ m_decoder->setSyncPCR(pcrpid);
+ else
+ m_decoder->setSyncPCR(-1);
m_decoder->start();
- }
+// how we can do this better?
+// update cache pid when the user changed the audio track or video track
+// TODO handling of difference audio types.. default audio types..
+ /* don't worry about non-existing services, nor pvr services */
+ if (m_dvb_service && !m_is_pvr)
+ {
+ m_dvb_service->setCachePID(eDVBService::cVPID, vpid);
+ m_dvb_service->setCachePID(eDVBService::cAPID, apid);
+ m_dvb_service->setCachePID(eDVBService::cPCRPID, pcrpid);
+ }
+ }
+
break;
}
}
RESULT eDVBServicePlay::start()
{
+ int r;
eDebug("starting DVB service");
- return m_serviceHandler.tune((eServiceReferenceDVB&)m_reference);
+ r = m_service_handler.tune((eServiceReferenceDVB&)m_reference);
+ eDebug("tune result: %d", r);
+ m_event(this, evStart);
+ return 0;
}
RESULT eDVBServicePlay::stop()
RESULT eDVBServicePlay::connectEvent(const Slot2<void,iPlayableService*,int> &event, ePtr<eConnection> &connection)
{
+ connection = new eConnection((iPlayableService*)this, m_event.connect(event));
+ return 0;
+}
+
+RESULT eDVBServicePlay::pause(ePtr<iPauseableService> &ptr)
+{
+ if (m_is_pvr)
+ {
+ ptr = this;
+ return 0;
+ }
+
+ ptr = 0;
return -1;
}
-RESULT eDVBServicePlay::getIPausableService(ePtr<iPauseableService> &ptr)
+RESULT eDVBServicePlay::seek(ePtr<iSeekableService> &ptr)
{
- // not yet possible, maybe later...
+ if (m_is_pvr)
+ {
+ ptr = this;
+ return 0;
+ }
+
ptr = 0;
return -1;
}
-RESULT eDVBServicePlay::getIServiceInformation(ePtr<iServiceInformation> &ptr)
+RESULT eDVBServicePlay::getLength(pts_t &len)
+{
+ ePtr<iDVBPVRChannel> pvr_channel;
+
+ if (m_service_handler.getPVRChannel(pvr_channel))
+ {
+ eDebug("getPVRChannel failed!");
+ return -1;
+ }
+
+ return pvr_channel->getLength(len);
+}
+
+RESULT eDVBServicePlay::pause()
+{
+ if (!m_is_paused && m_decoder)
+ {
+ m_is_paused = 1;
+ return m_decoder->freeze(0);
+ } else
+ return -1;
+}
+
+RESULT eDVBServicePlay::unpause()
+{
+ if (m_is_paused && m_decoder)
+ {
+ m_is_paused = 0;
+ return m_decoder->unfreeze();
+ } else
+ return -1;
+}
+
+RESULT eDVBServicePlay::seekTo(pts_t to)
+{
+ return -1;
+}
+
+RESULT eDVBServicePlay::seekRelative(int direction, pts_t to)
+{
+ eDebug("eDVBServicePlay::seekRelative: jump %d, %lld", direction, to);
+
+ ePtr<iDVBPVRChannel> pvr_channel;
+
+ if (m_service_handler.getPVRChannel(pvr_channel))
+ return -1;
+
+ return pvr_channel->seekToPosition(SEEK_CUR, to);
+}
+
+RESULT eDVBServicePlay::getPlayPosition(pts_t &pos)
+{
+ ePtr<iDVBPVRChannel> pvr_channel;
+
+ if (m_service_handler.getPVRChannel(pvr_channel))
+ return -1;
+
+ return pvr_channel->getCurrentPosition(pos);
+}
+
+RESULT eDVBServicePlay::info(ePtr<iServiceInformation> &ptr)
{
ptr = this;
return 0;
}
-RESULT eDVBServicePlay::getName(const eServiceReference &ref, std::string &name)
+RESULT eDVBServicePlay::getName(std::string &name)
{
- name = "DVB service";
+ if (m_dvb_service)
+ {
+ m_dvb_service->getName(m_reference, name);
+ if (name.empty())
+ name = "(...)";
+ } else
+ name = "DVB service";
return 0;
}
+RESULT eDVBServicePlay::getEvent(ePtr<eServiceEvent> &evt, int nownext)
+{
+ return m_event_handler.getEvent(evt, nownext);
+}
+
DEFINE_REF(eDVBServicePlay)
eAutoInitPtr<eServiceFactoryDVB> init_eServiceFactoryDVB(eAutoInitNumbers::service+1, "eServiceFactoryDVB");
git.cweiske.de / enigma2.git / blobdiff