lib/service/servicedvbrecord.h

   1 #ifndef __servicedvbrecord_h
   2 #define __servicedvbrecord_h
   3
   4 #include <lib/service/iservice.h>
   5 #include <lib/dvb/idvb.h>
   6
   7 #include <lib/dvb/pmt.h>
   8 #include <lib/dvb/eit.h>
   9 #include <set>
  10
  11 #include <lib/service/servicedvb.h>
  12
  13 class eDVBServiceRecord: public eDVBServiceBase,
  14         public iRecordableService,
  15         public iStreamableService,
  16         public Object
  17 {
  18 DECLARE_REF(eDVBServiceRecord);
  19 public:
  20         RESULT connectEvent(const Slot2<void,iRecordableService*,int> &event, ePtr<eConnection> &connection);
  21         RESULT prepare(const char *filename, time_t begTime, time_t endTime, int eit_event_id);
  22         RESULT prepareStreaming();
  23         RESULT start();
  24         RESULT stop();
  25         RESULT stream(ePtr<iStreamableService> &ptr);
  26         RESULT getError(int &error) { error = m_error; return 0; }
  27         RESULT frontendInfo(ePtr<iFrontendInformation> &ptr);
  28
  29                 /* streamable service */
  30         PyObject *getStreamingData();
  31
  32 private:
  33         enum { stateIdle, statePrepared, stateRecording };
  34         int m_state, m_want_record;
  35         friend class eServiceFactoryDVB;
  36         eDVBServiceRecord(const eServiceReferenceDVB &ref);
  37
  38         eServiceReferenceDVB m_ref;
  39
  40         ePtr<iDVBTSRecorder> m_record;
  41         ePtr<eConnection>       m_con_record_event;
  42
  43         int m_recording, m_tuned, m_error;
  44         std::set<int> m_pids_active;
  45         std::string m_filename;
  46         int m_target_fd;
  47         int m_streaming;
  48
  49         int doPrepare();
  50         int doRecord();
  51
  52                         /* events */
  53         void serviceEvent(int event);
  54         Signal2<void,iRecordableService*,int> m_event;
  55
  56                         /* recorder events */
  57         void recordEvent(int event);
  58 };
  59
  60 #endif