remove non working indication of playable services in servicelist

[enigma2.git] / lib / dvb / pmt.cpp

diff --git a/lib/dvb/pmt.cpp b/lib/dvb/pmt.cpp
index 834a29056898d00c94b387c06acd7d376c04b8e2..5a1b7c5c4fc7a14f590e930cc004a7ae1584632c 100644 (file)
--- a/lib/dvb/pmt.cpp
+++ b/lib/dvb/pmt.cpp
@@ -3,7 +3,11 @@
 #include <lib/dvb/specs.h>
 #include <lib/dvb/dvb.h>
 #include <lib/dvb/metaparser.h>
+#include <lib/dvb_ci/dvbci.h>
 #include <dvbsi++/ca_program_map_section.h>
+#include <dvbsi++/descriptor_tag.h>
+#include <dvbsi++/iso639_language_descriptor.h>
+#include <dvbsi++/component_descriptor.h>
 
 eDVBServicePMTHandler::eDVBServicePMTHandler(int record)
        :m_ca_servicePtr(0)
@@ -25,7 +29,8 @@ eDVBServicePMTHandler::~eDVBServicePMTHandler()
                m_demux->getCADemuxID(demux_num);
                ePtr<eTable<ProgramMapSection> > ptr;
                m_PMT.getCurrent(ptr);
-               eDVBCAService::unregister_demux(m_reference, demux_num, ptr);
+               eDVBCAService::unregister_service(m_reference, demux_num, ptr);
+               eDVBCIInterfaces::getInstance()->removePMTHandler(this);
        }
 }
 
@@ -69,11 +74,16 @@ void eDVBServicePMTHandler::PMTready(int error)
        else
        {
                serviceEvent(eventNewProgramInfo);
-               if (!m_pvr_channel && !m_ca_servicePtr)   // don't send campmt to camd.socket for playbacked services
+               if (!m_pvr_channel)
                {
-                       uint8_t demux_num;
-                       m_demux->getCADemuxID(demux_num);
-                       eDVBCAService::register_demux(m_reference, demux_num, m_ca_servicePtr);
+                       if(!m_ca_servicePtr)   // don't send campmt to camd.socket for playbacked services
+                       {
+                               uint8_t demux_num;
+                               m_demux->getCADemuxID(demux_num);
+                               eDVBCAService::register_service(m_reference, demux_num, m_ca_servicePtr);
+                               eDVBCIInterfaces::getInstance()->addPMTHandler(this);
+                       }
+                       eDVBCIInterfaces::getInstance()->gotPMT(this);
                }
                if (m_ca_servicePtr)
                {
@@ -150,9 +160,47 @@ int eDVBServicePMTHandler::getProgramInfo(struct program &program)
                                        isaudio = 1;
                                        audio.type = audioStream::atMPEG;
                                        break;
+                               case 0x06: // PES Private
+                                               /* PES private can contain AC-3, DTS or lots of other stuff.
+                                                  check descriptors to get the exact type. */
+                                       for (DescriptorConstIterator desc = (*es)->getDescriptors()->begin();
+                                                       desc != (*es)->getDescriptors()->end(); ++desc)
+                                       {
+                                               switch ((*desc)->getTag())
+                                               {
+                                               case AC3_DESCRIPTOR:
+                                                       isaudio = 1;
+                                                       audio.type = audioStream::atAC3;
+                                                       break;
+                                               }
+                                       }
+                                       break;
                                }
                                if (isaudio)
+                               {
+                                       for (DescriptorConstIterator desc = (*es)->getDescriptors()->begin();
+                                                       desc != (*es)->getDescriptors()->end(); ++desc)
+                                       {
+                                               switch ((*desc)->getTag())
+                                               {
+                                               case ISO_639_LANGUAGE_DESCRIPTOR:
+                                               {
+                                                       const Iso639LanguageList *languages = ((Iso639LanguageDescriptor*)*desc)->getIso639Languages();
+                                                       
+                                                               /* use last language code */
+                                                       for (Iso639LanguageConstIterator i(languages->begin()); i != languages->end(); ++i)
+                                                               audio.language_code = (*i)->getIso639LanguageCode();
+
+                                                       break;
+                                               }
+                                               case COMPONENT_DESCRIPTOR:
+                                                       audio.component_tag = ((ComponentDescriptor*)*desc)->getComponentTag();
+                                                       break;
+                                               }
+                                       }
+
                                        program.audioStreams.push_back(audio);
+                               }
                                if (isvideo)
                                        program.videoStreams.push_back(video);
                        }
@@ -200,6 +248,15 @@ int eDVBServicePMTHandler::getProgramInfo(struct program &program)
        return -1;
 }
 
+int eDVBServicePMTHandler::getChannel(eUsePtr<iDVBChannel> &channel)
+{
+       channel = m_channel;
+       if (channel)
+               return 0;
+       else
+               return -1;
+}
+
 int eDVBServicePMTHandler::getDemux(ePtr<iDVBDemux> &demux)
 {
        demux = m_demux;
@@ -286,7 +343,7 @@ eDVBCAService::~eDVBCAService()
        ::close(m_sock);
 }
 
-RESULT eDVBCAService::register_demux( const eServiceReferenceDVB &ref, int demux_num, eDVBCAService *&caservice )
+RESULT eDVBCAService::register_service( const eServiceReferenceDVB &ref, int demux_num, eDVBCAService *&caservice )
 {
        CAServiceMap::iterator it = exist.find(ref);
        if ( it != exist.end() )
@@ -316,7 +373,7 @@ RESULT eDVBCAService::register_demux( const eServiceReferenceDVB &ref, int demux
        return 0;
 }
 
-RESULT eDVBCAService::unregister_demux( const eServiceReferenceDVB &ref, int demux_num, eTable<ProgramMapSection> *ptr )
+RESULT eDVBCAService::unregister_service( const eServiceReferenceDVB &ref, int demux_num, eTable<ProgramMapSection> *ptr )
 {
        CAServiceMap::iterator it = exist.find(ref);
        if ( it == exist.end() )
@@ -394,6 +451,7 @@ void eDVBCAService::buildCAPMT(eTable<ProgramMapSection> *ptr)
        uint8_t demux_mask = 0;
        uint8_t first_demux_num = 0xFF;
 
+#if 1
        int iter=0, max_demux_slots = sizeof(m_used_demux);
        while ( iter < max_demux_slots )
        {
@@ -405,6 +463,10 @@ void eDVBCAService::buildCAPMT(eTable<ProgramMapSection> *ptr)
                }
                ++iter;
        }
+#else
+       demux_mask = 3;
+       first_demux_num = 0;
+#endif
 
        if ( first_demux_num == 0xFF )
        {
@@ -424,7 +486,7 @@ void eDVBCAService::buildCAPMT(eTable<ProgramMapSection> *ptr)
                return;
        }
 
-       const std::vector<ProgramMapSection*>::const_iterator i=ptr->getSections().begin();
+       std::vector<ProgramMapSection*>::const_iterator i=ptr->getSections().begin();
        if ( i != ptr->getSections().end() )
        {
                CaProgramMapSection capmt(*i++, m_prev_build_hash ? 0x05 /*update*/ : 0x03 /*only*/, 0x01 );
@@ -446,8 +508,8 @@ void eDVBCAService::buildCAPMT(eTable<ProgramMapSection> *ptr)
 
                tmp[0] = 0x82; // demux
                tmp[1] = 0x02;
-               tmp[3] = first_demux_num; // read section data from demux number
                tmp[2] = demux_mask;    // descramble bitmask
+               tmp[3] = first_demux_num; // read section data from demux number
                capmt.injectDescriptor(tmp, false);
 
                tmp[0] = 0x81; // dvbnamespace
@@ -486,7 +548,7 @@ void eDVBCAService::sendCAPMT()
                int i=0;
                int lenbytes = m_capmt[3] & ~0x80;
                while(i < lenbytes)
-                       wp |= (m_capmt[4+i] << (8 * i++));
+                       wp = (wp << 8) | m_capmt[4 + i++];
                wp+=4;
                wp+=lenbytes;
        }