ntv2llburn.h

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/* SPDX-License-Identifier: MIT */
#ifndef _NTV2LLBURN_H
#define _NTV2LLBURN_H

#include "ntv2enums.h"
#include "ntv2devicefeatures.h"
#include "ntv2devicescanner.h"
#include "ntv2democommon.h"
#include "ntv2utils.h"
#include "ajabase/common/types.h"
#include "ajabase/common/videotypes.h"
#include "ajabase/common/timecode.h"
#include "ajabase/common/timecodeburn.h"
#include "ajabase/system/thread.h"
#include "ajabase/system/process.h"
#include "ajabase/system/systemtime.h"
#include <set>


class NTV2LLBurn
{
    //  Public Instance Methods
    public:
                            NTV2LLBurn (const BurnConfig & inConfig);
        virtual             ~NTV2LLBurn ();

        virtual AJAStatus   Init (void);

        virtual AJAStatus   Run (void);

        virtual void        Quit (void);

        virtual void        GetStatus (ULWord & outFramesProcessed, ULWord & outFramesDropped);


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

        virtual AJAStatus   SetupAudio (void);

        virtual void        RouteInputSignal (void);

        virtual void        RouteOutputSignal (void);

        virtual AJAStatus   SetupHostBuffers (void);

        virtual void        StartRunThread (void);

        virtual void        ProcessFrames (void);

        virtual bool        InputSignalHasTimecode (void);

        virtual bool        AnalogLTCInputHasTimecode (void);


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


    //  Private Member Data
    private:
        BurnConfig          mConfig;                
        AJAThread           mRunThread;             
        CNTV2Card           mDevice;                
        NTV2VideoFormat     mVideoFormat;           
        NTV2FormatDesc      mFormatDesc;            
        NTV2TaskMode        mSavedTaskMode;         
        NTV2OutputDest      mOutputDest;            
        NTV2AudioSystem     mAudioSystem;           
        AJATimeCodeBurn     mTCBurner;              

        bool                mGlobalQuit;            
        NTV2ChannelSet      mRP188Outputs;          

        NTV2Buffer          mpHostVideoBuffer;      
        NTV2Buffer          mpHostAudioBuffer;      
        NTV2Buffer          mpHostF1AncBuffer;      
        NTV2Buffer          mpHostF2AncBuffer;      

        uint32_t            mAudioInLastAddress;    
        uint32_t            mAudioOutLastAddress;   

        uint32_t            mFramesProcessed;       
        uint32_t            mFramesDropped;         

        uint32_t            mInputStartFrame;   
        uint32_t            mInputEndFrame;     
        uint32_t            mOutputStartFrame;  
        uint32_t            mOutputEndFrame;    

};  //  NTV2LLBurn

#endif  //  _NTV2LLBURN_H