doxygen/mythplayerui_8h_source.html

#ifndef MYTHPLAYERUI_H

#define MYTHPLAYERUI_H


// MythTV

#include "mythplayereditorui.h"

#include "mythvideoscantracker.h"

#include "jitterometer.h"

#include "mythplayer.h"


class MTV_PUBLIC MythPlayerUI : public MythPlayerEditorUI, public MythVideoScanTracker

{

    Q_OBJECT


  public slots:

    void OSDDebugVisibilityChanged(bool Visible);


  protected slots:

    void InitialiseState() override;

    void ChangeOSDDebug();

    void UpdateOSDDebug();

    virtual void SetBookmark(bool Clear = false);

    virtual void SetLastPlayPosition(uint64_t frame = 0);


  public:

    MythPlayerUI(MythMainWindow* MainWindow, TV* Tv, PlayerContext* Context, PlayerFlags Flags);


    bool StartPlaying();

    virtual void InitialSeek();

    virtual void EventLoop();

    void         ReinitVideo(bool ForceUpdate) override;

    virtual void VideoStart();

    virtual void EventStart();

    virtual bool VideoLoop();

    virtual void PreProcessNormalFrame();

    void ChangeSpeed() override;

    void SetVideoParams(int Width, int Height, double FrameRate, float Aspect,

                        bool ForceUpdate, int ReferenceFrames,

                        FrameScanType Scan = kScan_Ignore,

                        const QString& CodecName = QString()) override;

    void GetPlaybackData(InfoMap& Map);

    void GetCodecDescription(InfoMap& Map);

    bool CanSupportDoubleRate();

    void SetWatched(bool ForceWatched = false);


  protected:

    void InitFrameInterval() override;

    virtual void DisplayPauseFrame();

    virtual void DisplayNormalFrame(bool CheckPrebuffer = true);


    void FileChanged();

    void RefreshPauseFrame();

    void RenderVideoFrame(MythVideoFrame* Frame, FrameScanType Scan, bool Prepare, std::chrono::microseconds Wait);

    void DoDisplayVideoFrame(MythVideoFrame* Frame, std::chrono::microseconds Due);

    void EnableFrameRateMonitor(bool Enable = false);

    void EnableBitrateMonitor(bool Enable = false);


    Jitterometer    m_outputJmeter { "Player" };


  private:

    Q_DISABLE_COPY(MythPlayerUI)


    void  SwitchToProgram();

    void  JumpToProgram();

    void  JumpToStream(const QString &stream);


    bool    m_osdDebug { false };

    QTimer  m_osdDebugTimer;

};


#endif