X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/181d3463e3545890e0a0c60081e84af67d302614..14a8e1d85dd79328945b1812e639e9693cc4cbb1:/lib/service/servicedvb.cpp

diff --git a/lib/service/servicedvb.cpp b/lib/service/servicedvb.cpp
index a32ce326..cb5b4b72 100644
--- a/lib/service/servicedvb.cpp
+++ b/lib/service/servicedvb.cpp
@@ -10,6 +10,49 @@
 #include <lib/dvb/db.h>
 
 #include <lib/service/servicedvbrecord.h>
+#include <lib/dvb/metaparser.h>
+#include <lib/dvb/tstools.h>
+
+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;
+}
+
+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;
+}
 
 DEFINE_REF(eServiceFactoryDVB)
 
@@ -78,6 +121,12 @@ RESULT eDVBServiceList::getContent(std::list<eServiceReference> &list)
 	return 0;
 }
 
+RESULT eDVBServiceList::getNext(eServiceReference &)
+{
+		/* implement me */
+	return -1;
+}
+
 RESULT eServiceFactoryDVB::play(const eServiceReference &ref, ePtr<iPlayableService> &ptr)
 {
 	ePtr<eDVBService> service;
@@ -103,13 +152,21 @@ RESULT eServiceFactoryDVB::list(const eServiceReference &ref, ePtr<iListableServ
 
 RESULT eServiceFactoryDVB::info(const eServiceReference &ref, ePtr<iStaticServiceInformation> &ptr)
 {
-	ePtr<eDVBService> service;
-	int r = lookupService(service, ref);
-	if (r)
-		return r;
-		/* eDVBService has the iStaticServiceInformation interface, so we pass it here. */
-	ptr = service;
-	return 0;
+		/* do we have a PVR service? */
+	if (ref.path.size())
+	{
+		ptr = new eStaticServiceDVBPVRInformation(ref);
+		return 0;
+	} else
+	{
+		ePtr<eDVBService> service;
+		int r = lookupService(service, ref);
+		if (r)
+			return r;
+			/* eDVBService has the iStaticServiceInformation interface, so we pass it here. */
+		ptr = service;
+		return 0;
+	}
 }
 
 RESULT eServiceFactoryDVB::lookupService(ePtr<eDVBService> &service, const eServiceReference &ref)
@@ -146,6 +203,8 @@ RESULT eServiceFactoryDVB::lookupService(ePtr<eDVBService> &service, const eServ
 eDVBServicePlay::eDVBServicePlay(const eServiceReference &ref, eDVBService *service): 
 	m_reference(ref), m_dvb_service(service)
 {
+	m_is_pvr = !ref.path.empty();
+	
 	CONNECT(m_service_handler.serviceEvent, eDVBServicePlay::serviceEvent);
 	CONNECT(m_event_handler.m_eit_changed, eDVBServicePlay::gotNewEvent);
 	eDebug("DVB start (play)");
@@ -246,8 +305,22 @@ void eDVBServicePlay::serviceEvent(int event)
 		{
 			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;
@@ -257,9 +330,10 @@ void eDVBServicePlay::serviceEvent(int event)
 
 RESULT eDVBServicePlay::start()
 {
+	int r;
 	eDebug("starting DVB service");
+	r = m_service_handler.tune((eServiceReferenceDVB&)m_reference);
 	m_event(this, evStart);
-	return m_service_handler.tune((eServiceReferenceDVB&)m_reference);
 }
 
 RESULT eDVBServicePlay::stop()
@@ -281,6 +355,46 @@ RESULT eDVBServicePlay::pause(ePtr<iPauseableService> &ptr)
 	return -1;
 }
 
+RESULT eDVBServicePlay::seek(ePtr<iSeekableService> &ptr)
+{
+	if (m_is_pvr)
+	{
+		ptr = this;
+		return 0;
+	}
+	
+	ptr = 0;
+	return -1;
+}
+
+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::seekTo(pts_t to)
+{
+	return -1;
+}
+
+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;