don't keep unused references

[enigma2.git] / lib / service / servicedvb.cpp

diff --git a/lib/service/servicedvb.cpp b/lib/service/servicedvb.cpp
index c3bd1e6920776734eb7df68110332eeb7c792672..a6f4eec7c2fcae1413f4f08f0b2671a80038b41b 100644 (file)
--- a/lib/service/servicedvb.cpp
+++ b/lib/service/servicedvb.cpp
@@ -10,6 +10,7 @@
 #include <lib/dvb/db.h>
 #include <lib/dvb/decoder.h>
 
+#include <lib/components/file_eraser.h>
 #include <lib/service/servicedvbrecord.h>
 #include <lib/service/event.h>
 #include <lib/dvb/metaparser.h>
@@ -185,6 +186,8 @@ int eStaticServiceDVBPVRInformation::getInfo(const eServiceReference &ref, int w
        {
        case iServiceInformation::sDescription:
                return iServiceInformation::resIsString;
+       case iServiceInformation::sServiceref:
+               return iServiceInformation::resIsString;
        case iServiceInformation::sTimeCreate:
                if (m_parser.m_time_create)
                        return m_parser.m_time_create;
@@ -201,6 +204,8 @@ std::string eStaticServiceDVBPVRInformation::getInfoString(const eServiceReferen
        {
        case iServiceInformation::sDescription:
                return m_parser.m_description;
+       case iServiceInformation::sServiceref:
+               return m_parser.m_ref.toString();
        default:
                return "";
        }
@@ -233,11 +238,18 @@ RESULT eDVBPVRServiceOfflineOperations::deleteFromDisk(int simulate)
                if (getListOfFilenames(res))
                        return -1;
                
+               eBackgroundFileEraser *eraser = eBackgroundFileEraser::getInstance();
+               if (!eraser)
+                       eDebug("FATAL !! can't get background file eraser");
+               
                                /* 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());
+                       if (eraser)
+                               eraser->erase(i->c_str());
+                       else
+                               ::unlink(i->c_str());
                }
                
                return 0;
@@ -248,10 +260,25 @@ RESULT eDVBPVRServiceOfflineOperations::getListOfFilenames(std::list<std::string
 {
        res.clear();
        res.push_back(m_ref.path);
+
+// handling for old splitted recordings (enigma 1)
+       char buf[255];
+       int slice=1;
+       while(true)
+       {
+               snprintf(buf, 255, "%s.%03d", m_ref.path.c_str(), slice++);
+               struct stat s;
+               if (stat(buf, &s) < 0)
+                       break;
+               res.push_back(buf);
+       }       
+
        res.push_back(m_ref.path + ".meta");
        res.push_back(m_ref.path + ".ap");
        res.push_back(m_ref.path + ".cuts");
-       res.push_back(m_ref.path + ".eit");
+       std::string tmp = m_ref.path;
+       tmp.erase(m_ref.path.length()-3);
+       res.push_back(tmp + ".eit");
        return 0;
 }
 
@@ -541,7 +568,8 @@ RESULT eServiceFactoryDVB::lookupService(ePtr<eDVBService> &service, const eServ
 eDVBServicePlay::eDVBServicePlay(const eServiceReference &ref, eDVBService *service): 
        m_reference(ref), m_dvb_service(service), m_is_paused(0)
 {
-       m_is_pvr = !ref.path.empty();
+       m_is_primary = 1;
+       m_is_pvr = !m_reference.path.empty();
        
        m_timeshift_enabled = m_timeshift_active = 0;
        m_skipmode = 0;
@@ -633,6 +661,9 @@ void eDVBServicePlay::serviceEventTimeshift(int event)
                if (m_timeshift_active)
                        updateDecoder();
                break;
+       case eDVBServicePMTHandler::eventSOF:
+               m_event((iPlayableService*)this, evSOF);
+               break;
        case eDVBServicePMTHandler::eventEOF:
                switchToLive();
                break;
@@ -645,7 +676,8 @@ RESULT eDVBServicePlay::start()
                /* in pvr mode, we only want to use one demux. in tv mode, we're using 
                   two (one for decoding, one for data source), as we must be prepared
                   to start recording from the data demux. */
-       m_cue = new eCueSheet();
+       if (m_is_pvr)
+               m_cue = new eCueSheet();
 
        m_first_program_info = 1;
        eServiceReferenceDVB &service = (eServiceReferenceDVB&)m_reference;
@@ -697,6 +729,12 @@ RESULT eDVBServicePlay::stop()
        return 0;
 }
 
+RESULT eDVBServicePlay::setTarget(int target)
+{
+       m_is_primary = !target;
+       return 0;
+}
+
 RESULT eDVBServicePlay::connectEvent(const Slot2<void,iPlayableService*,int> &event, ePtr<eConnection> &connection)
 {
        connection = new eConnection((iPlayableService*)this, m_event.connect(event));
@@ -1152,7 +1190,7 @@ int eDVBServicePlay::getFrontendInfo(int w)
        return fe->readFrontendData(w);
 }
 
-PyObject *eDVBServicePlay::getFrontendTransponderData()
+PyObject *eDVBServicePlay::getFrontendData(bool original)
 {
        PyObject *ret=0;
 
@@ -1161,9 +1199,35 @@ PyObject *eDVBServicePlay::getFrontendTransponderData()
        {
                ePtr<iDVBFrontend> fe;
                if(!channel->getFrontend(fe))
-                       ret = fe->readTransponderData();
+               {
+                       ret = fe->readTransponderData(original);
+                       if (ret)
+                       {
+                               ePtr<iDVBFrontendParameters> feparm;
+                               channel->getCurrentFrontendParameters(feparm);
+                               if (feparm)
+                               {
+                                       eDVBFrontendParametersSatellite osat;
+                                       if (!feparm->getDVBS(osat))
+                                       {
+                                               void PutToDict(PyObject *, const char*, long);
+                                               void PutToDict(PyObject *, const char*, const char*);
+                                               PutToDict(ret, "orbital_position", osat.orbital_position);
+                                               const char *tmp = "UNKNOWN";
+                                               switch(osat.polarisation)
+                                               {
+                                                       case eDVBFrontendParametersSatellite::Polarisation::Horizontal: tmp="HORIZONTAL"; break;
+                                                       case eDVBFrontendParametersSatellite::Polarisation::Vertical: tmp="VERTICAL"; break;
+                                                       case eDVBFrontendParametersSatellite::Polarisation::CircularLeft: tmp="CIRCULAR_LEFT"; break;
+                                                       case eDVBFrontendParametersSatellite::Polarisation::CircularRight: tmp="CIRCULAR_RIGHT"; break;
+                                                       default:break;
+                                               }
+                                               PutToDict(ret, "polarization", tmp);
+                                       }
+                               }
+                       }
+               }
        }
-
        if (!ret)
        {
                ret = Py_None;
@@ -1383,6 +1447,7 @@ void eDVBServicePlay::switchToLive()
        if (!m_timeshift_active)
                return;
        
+       m_cue = 0;
        m_decoder = 0;
        m_decode_demux = 0;
                /* free the timeshift service handler, we need the resources */
@@ -1409,7 +1474,9 @@ void eDVBServicePlay::switchToTimeshift()
        eServiceReferenceDVB r = (eServiceReferenceDVB&)m_reference;
        r.path = m_timeshift_file;
        
+       m_cue = new eCueSheet();
        m_service_handler_timeshift.tune(r, 1, m_cue); /* use the decoder demux for everything */
+       updateDecoder(); /* mainly to switch off PCR */
 }
 
 void eDVBServicePlay::updateDecoder()
@@ -1467,7 +1534,7 @@ void eDVBServicePlay::updateDecoder()
        {
                h.getDecodeDemux(m_decode_demux);
                if (m_decode_demux)
-                       m_decode_demux->getMPEGDecoder(m_decoder);
+                       m_decode_demux->getMPEGDecoder(m_decoder, m_is_primary);
                if (m_cue)
                        m_cue->setDecodingDemux(m_decode_demux, m_decoder);
        }
@@ -1477,11 +1544,13 @@ void eDVBServicePlay::updateDecoder()
                m_decoder->setVideoPID(vpid);
                m_current_audio_stream = 0;
                m_decoder->setAudioPID(apid, apidtype);
-               if (!(m_is_pvr || m_timeshift_active))
+               if (!(m_is_pvr || m_timeshift_active || !m_is_primary))
                        m_decoder->setSyncPCR(pcrpid);
                else
                        m_decoder->setSyncPCR(-1);
                m_decoder->setTextPID(tpid);
+               if (!m_is_primary)
+                       m_decoder->setTrickmode(1);
                m_decoder->start();
 // how we can do this better?
 // update cache pid when the user changed the audio track or video track