#include <lib/dvb/dvb.h>
#include <lib/dvb/metaparser.h>
#include <lib/dvb_ci/dvbci.h>
+#include <lib/dvb/epgcache.h>
#include <dvbsi++/ca_program_map_section.h>
+#include <dvbsi++/teletext_descriptor.h>
#include <dvbsi++/descriptor_tag.h>
#include <dvbsi++/iso639_language_descriptor.h>
#include <dvbsi++/stream_identifier_descriptor.h>
-eDVBServicePMTHandler::eDVBServicePMTHandler(int record)
+eDVBServicePMTHandler::eDVBServicePMTHandler()
:m_ca_servicePtr(0)
{
- m_record = record;
+ m_use_decode_demux = 0;
eDVBResourceManager::getInstance(m_resourceManager);
CONNECT(m_PMT.tableReady, eDVBServicePMTHandler::PMTready);
CONNECT(m_PAT.tableReady, eDVBServicePMTHandler::PATready);
- eDebug("new PMT handler record: %d", m_record);
}
eDVBServicePMTHandler::~eDVBServicePMTHandler()
{
- eDebug("delete PMT handler record: %d", m_record);
if (m_ca_servicePtr)
{
eDebug("unregister caservice");
&& (state == iDVBChannel::state_ok) && (!m_demux))
{
if (m_channel)
- if (m_channel->getDemux(m_demux, m_record ? 0 : iDVBChannel::capDecode))
+ if (m_channel->getDemux(m_demux, (!m_use_decode_demux) ? 0 : iDVBChannel::capDecode))
eDebug("Allocating a demux for now tuned-in channel failed.");
serviceEvent(eventTuned);
}
}
+void eDVBServicePMTHandler::channelEvent(iDVBChannel *channel, int event)
+{
+ switch (event)
+ {
+ case iDVBChannel::evtEOF:
+ serviceEvent(eventEOF);
+ break;
+ default:
+ break;
+ }
+}
+
void eDVBServicePMTHandler::PMTready(int error)
{
if (error)
else
{
serviceEvent(eventNewProgramInfo);
+ eEPGCache::getInstance()->PMTready(this);
if (!m_pvr_channel)
{
if(!m_ca_servicePtr) // don't send campmt to camd.socket for playbacked services
void eDVBServicePMTHandler::PATready(int)
{
- eDebug("got PAT");
ePtr<eTable<ProgramAssociationSection> > ptr;
if (!m_PAT.getCurrent(ptr))
{
program.audioStreams.clear();
program.pcrPid = -1;
program.isCrypted = false;
+ program.pmtPid = -1;
+ program.textPid = -1;
if (!m_PMT.getCurrent(ptr))
{
+ int cached_apid_ac3 = -1;
+ int cached_apid_mpeg = -1;
+ int cached_vpid = -1;
+ int cached_tpid = -1;
+ if ( m_service && !m_service->cacheEmpty() )
+ {
+ cached_vpid = m_service->getCachePID(eDVBService::cVPID);
+ cached_apid_mpeg = m_service->getCachePID(eDVBService::cAC3PID);
+ cached_apid_ac3 = m_service->getCachePID(eDVBService::cAPID);
+ cached_tpid = m_service->getCachePID(eDVBService::cTPID);
+ }
eDVBTableSpec table_spec;
ptr->getSpec(table_spec);
program.pmtPid = table_spec.pid < 0x1fff ? table_spec.pid : -1;
{
switch ((*desc)->getTag())
{
+ case TELETEXT_DESCRIPTOR:
+ if ( program.textPid == -1 || (*es)->getPid() == cached_tpid )
+ program.textPid = (*es)->getPid();
+ break;
case AC3_DESCRIPTOR:
if (!isvideo)
{
break;
}
if (isaudio)
- program.audioStreams.push_back(audio);
+ {
+ if ( !program.audioStreams.empty() &&
+ ( audio.pid == cached_apid_ac3 || audio.pid == cached_apid_mpeg) )
+ {
+ program.audioStreams.push_back(program.audioStreams[0]);
+ program.audioStreams[0] = audio;
+ }
+ else
+ program.audioStreams.push_back(audio);
+ }
else if (isvideo)
- program.videoStreams.push_back(video);
+ {
+ if ( !program.videoStreams.empty() && video.pid == cached_vpid )
+ {
+ program.videoStreams.push_back(program.videoStreams[0]);
+ program.videoStreams[0] = video;
+ }
+ else
+ program.videoStreams.push_back(video);
+ }
else
continue;
if ( cadescriptors > 0 )
}
}
return 0;
- }
- else if ( m_service && !m_service->cacheEmpty() )
+ } else if ( m_service && !m_service->cacheEmpty() )
{
int vpid = m_service->getCachePID(eDVBService::cVPID),
apid_ac3 = m_service->getCachePID(eDVBService::cAC3PID),
apid_mpeg = m_service->getCachePID(eDVBService::cAPID),
pcrpid = m_service->getCachePID(eDVBService::cPCRPID),
+ tpid = m_service->getCachePID(eDVBService::cTPID),
cnt=0;
if ( vpid != -1 )
{
++cnt;
program.pcrPid = pcrpid;
}
+ if ( tpid != -1 )
+ {
+ ++cnt;
+ program.textPid = tpid;
+ }
if ( cnt )
return 0;
}
return -1;
}
-int eDVBServicePMTHandler::getDemux(ePtr<iDVBDemux> &demux)
+int eDVBServicePMTHandler::getDataDemux(ePtr<iDVBDemux> &demux)
{
demux = m_demux;
if (demux)
return -1;
}
+int eDVBServicePMTHandler::getDecodeDemux(ePtr<iDVBDemux> &demux)
+{
+ /* if we're using the decoding demux as data source
+ (for example in pvr playbacks), return that one. */
+ if (m_use_decode_demux)
+ {
+ demux = m_demux;
+ return 0;
+ }
+
+ return m_channel->getDemux(demux, iDVBChannel::capDecode);
+}
+
int eDVBServicePMTHandler::getPVRChannel(ePtr<iDVBPVRChannel> &pvr_channel)
{
pvr_channel = m_pvr_channel;
return -1;
}
-int eDVBServicePMTHandler::tune(eServiceReferenceDVB &ref)
+int eDVBServicePMTHandler::tune(eServiceReferenceDVB &ref, int use_decode_demux)
{
RESULT res;
m_reference = ref;
+ m_use_decode_demux = use_decode_demux;
+
/* is this a normal (non PVR) channel? */
if (ref.path.empty())
{
m_channelStateChanged_connection);
m_last_channel_state = -1;
channelStateChanged(m_channel);
+
+ m_channel->connectEvent(
+ slot(*this, &eDVBServicePMTHandler::channelEvent),
+ m_channelEvent_connection);
} else
{
serviceEvent(eventTuneFailed);
return res;
}
+void eDVBServicePMTHandler::free()
+{
+ m_PMT.stop();
+ m_PAT.stop();
+ m_service = 0;
+ m_channel = 0;
+ m_pvr_channel = 0;
+ m_demux = 0;
+}
+
std::map<eServiceReferenceDVB, eDVBCAService*> eDVBCAService::exist;
eDVBCAService::eDVBCAService()