ntv2burn4kquadrant.h

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/* SPDX-License-Identifier: MIT */
#ifndef _NTV2BURN4KQUADRANT_H
#define _NTV2BURN4KQUADRANT_H

#include "ntv2card.h"
#include "ntv2democommon.h"
#include "ajabase/common/timecodeburn.h"
#include "ajabase/common/circularbuffer.h"
#include "ajabase/system/thread.h"


class NTV2Burn4KQuadrant
{
    //  Public Instance Methods
    public:
                            NTV2Burn4KQuadrant (const BurnConfig & inConfig);
        virtual             ~NTV2Burn4KQuadrant ();

        virtual AJAStatus   Init (void);

        virtual AJAStatus   Run (void);

        virtual void        Quit (void);

        virtual void        GetACStatus (AUTOCIRCULATE_STATUS & outInputStatus, AUTOCIRCULATE_STATUS & outOutputStatus);


    //  Protected Instance Methods
    protected:
        virtual AJAStatus   SetupInputVideo (void);

        virtual AJAStatus   SetupOutputVideo (void);

        virtual AJAStatus   SetupInputAudio (void);

        virtual AJAStatus   SetupOutputAudio (void);

        virtual void        RouteInputSignal (void);

        virtual void        RouteOutputSignal (void);

        virtual AJAStatus   SetupHostBuffers (void);

        virtual void        StartPlayThread (void);

        virtual void        PlayFrames (void);

        virtual void        StartCaptureThread (void);

        virtual void        CaptureFrames (void);


        virtual bool        InputSignalHasTimecode (void);


    //  Protected Class Methods
    protected:
        static void PlayThreadStatic (AJAThread * pThread, void * pContext);

        static void CaptureThreadStatic (AJAThread * pThread, void * pContext);

        static ULWord           GetRP188RegisterForInput (const NTV2InputSource inInputSource);

    //  Private Member Data
    private:
        typedef AJACircularBuffer<NTV2FrameData*>   CircularBuffer;
        BurnConfig          mConfig;                
        AJAThread           mPlayThread;            
        AJAThread           mCaptureThread;         
        CNTV2Card           mInputDevice;           
        CNTV2Card           mOutputDevice;          
        NTV2DeviceID        mInputDeviceID;         
        NTV2DeviceID        mOutputDeviceID;        
        NTV2VideoFormat     mVideoFormat;           
        NTV2TaskMode        mInputSavedTaskMode;    
        NTV2TaskMode        mOutputSavedTaskMode;   
        NTV2AudioSystem     mInputAudioSystem;      
        NTV2AudioSystem     mOutputAudioSystem;     
        bool                mSingleDevice;          
        bool                mGlobalQuit;            
        AJATimeCodeBurn     mTCBurner;              
        uint32_t            mQueueSize;             
        NTV2FormatDesc      mFormatDesc;        
        NTV2FrameDataArray  mHostBuffers;           
        CircularBuffer      mFrameDataRing;         

};  //  NTV2Burn4KQuadrant

#endif  //  _NTV2BURN4KQUADRANT_H