firewirerecorder.h

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#ifndef FIREWIRERECORDER_H
#define FIREWIRERECORDER_H
 
// MythTV headers
#include "dtvrecorder.h"
#include "mpeg/streamlisteners.h"
#include "mpeg/tspacket.h"
 
class TVRec;
class FirewireChannel;
 
class FirewireRecorder :
    public DTVRecorder,
    public TSDataListener
{
    friend class MPEGStreamData;
    friend class TSPacketProcessor;
 
  public:
    FirewireRecorder(TVRec *rec, FirewireChannel *chan);
    ~FirewireRecorder() override;
 
    // Commands
    bool Open(void);
    void Close(void);
 
    void StartStreaming(void);
    void StopStreaming(void);
 
    void run(void) override; // RecorderBase
    bool PauseAndWait(std::chrono::milliseconds timeout = 100ms) override; // RecorderBase
 
    // Implements TSDataListener
    void AddData(const unsigned char *data, uint len) override; // TSDataListener
 
    bool ProcessTSPacket(const TSPacket &tspacket) override; // DTVRecorder
 
    // Sets
    void SetOptionsFromProfile([[maybe_unused]] RecordingProfile *profile,
                               [[maybe_unused]] const QString &videodev,
                               [[maybe_unused]] const QString &audiodev,
                               [[maybe_unused]] const QString &vbidev) override {}; // DTVRecorder
 
  protected:
    void InitStreamData(void) override; // DTVRecorder
    explicit FirewireRecorder(TVRec *rec);
 
  private:
    FirewireChannel       *m_channel {nullptr};
    bool                   m_isopen  {false};
    std::vector<unsigned char>  m_buffer;
};
 
#endif // FIREWIRERECORDER_H