class eDVBServicePlay: public iPlayableService, public iPauseableService,
public iSeekableService, public Object, public iServiceInformation,
public iAudioTrackSelection, public iFrontendStatusInformation,
- public iSubserviceList
+ public iSubserviceList, public iTimeshiftService
{
DECLARE_REF(eDVBServicePlay);
public:
RESULT audioTracks(ePtr<iAudioTrackSelection> &ptr);
RESULT frontendStatusInfo(ePtr<iFrontendStatusInformation> &ptr);
RESULT subServices(ePtr<iSubserviceList> &ptr);
+ RESULT timeshift(ePtr<iTimeshiftService> &ptr);
// iPauseableService
RESULT pause();
RESULT unpause();
-
+ RESULT setSlowMotion(int ratio);
+ RESULT setFastForward(int ratio);
+
// iSeekableService
RESULT getLength(pts_t &len);
RESULT seekTo(pts_t to);
RESULT seekRelative(int direction, pts_t to);
RESULT getPlayPosition(pts_t &pos);
+ RESULT setTrickmode(int trick=0);
// iServiceInformation
RESULT getName(std::string &name);
int getNumberOfSubservices();
RESULT getSubservice(eServiceReference &subservice, unsigned int n);
+ // iTimeshiftService
+ RESULT startTimeshift();
+ RESULT stopTimeshift();
+ int isTimeshiftActive();
+ RESULT activateTimeshift();
+
private:
friend class eServiceFactoryDVB;
eServiceReference m_reference;
ePtr<iTSMPEGDecoder> m_decoder;
- eDVBServicePMTHandler m_service_handler;
+ /* in timeshift mode, we essentially have two channels, and thus pmt handlers. */
+ eDVBServicePMTHandler m_service_handler, m_service_handler_timeshift;
eDVBServiceEITHandler m_event_handler;
eDVBServicePlay(const eServiceReference &ref, eDVBService *service);
void gotNewEvent();
void serviceEvent(int event);
+ void serviceEventTimeshift(int event);
Signal2<void,iPlayableService*,int> m_event;
- int m_is_pvr, m_is_paused;
+ int m_is_pvr, m_is_paused, m_timeshift_enabled, m_timeshift_active;
+
+ std::string m_timeshift_file;
+ int m_timeshift_fd;
+
+ ePtr<iDVBDemux> m_decode_demux;
int m_current_audio_stream;
int selectAudioStream(int n);
+
+ ePtr<iDVBTSRecorder> m_record;
+ std::set<int> m_pids_active;
+
+ void updateTimeshiftPids();
+ void switchToLive();
+ void switchToTimeshift();
+
+ void updateDecoder();
};
#endif