scanstreamdata.h

Go to the documentation of this file.

// -*- Mode: c++ -*-
// Copyright (c) 2003-2004, Daniel Thor Kristjansson
#ifndef SCANSTREAMDATA_H_
#define SCANSTREAMDATA_H_
 
#include "libmythtv/mythtvexp.h"
 
#include "atscstreamdata.h"
#include "dvbstreamdata.h"
 
class MTV_PUBLIC ScanStreamData :
    public virtual MPEGStreamData,
    public ATSCStreamData,
    public DVBStreamData
{
  public:
    explicit ScanStreamData(bool no_default_pid = false);
    ~ScanStreamData() override;
 
    bool IsRedundant(uint pid, const PSIPTable &psip) const override; // ATSCStreamData
    bool HandleTables(uint pid, const PSIPTable &psip) override; // ATSCStreamData
 
    void AddAllListeningPIDs(void);
    using DVBStreamData::Reset;
    void Reset(void) override; // ATSCStreamData
    void Reset(uint desired_netid, uint desired_tsid, int desired_serviceid) override; // DVBStreamData
 
    bool HasEITPIDChanges(const uint_vec_t& /*in_use_pids*/) const override // ATSCStreamData
        { return false; }
    bool GetEITPIDChanges(const uint_vec_t& /*in_use_pids*/,
                          uint_vec_t& /*add_pids*/,
                          uint_vec_t& /*del_pids*/) const override // ATSCStreamData
        { return false; }
 
    QString GetSIStandard(const QString& guess = "mpeg") const;
 
    void SetFreesatAdditionalSI(bool freesat_si);
 
  private:
    bool DeleteCachedTable(const PSIPTable *psip) const override; // ATSCStreamData
    bool m_dvbUkFreesatSi {false};
    bool m_noDefaultPid;
};
 
inline void ScanStreamData::SetFreesatAdditionalSI(bool freesat_si)
{
    QMutexLocker locker(&m_listenerLock);
    m_dvbUkFreesatSi = freesat_si;
    if (freesat_si)
        AddListeningPID(PID::FREESAT_SI_PID);
    else
        RemoveListeningPID(PID::FREESAT_SI_PID);
}
 
#endif // SCANSTREAMDATA_H_