ntv2outputtestpattern.h

Go to the documentation of this file.

/* SPDX-License-Identifier: MIT */
#ifndef _NTV2OUTPUT_TEST_PATTERN_H
#define _NTV2OUTPUT_TEST_PATTERN_H

#include "ntv2democommon.h"


typedef struct TestPatConfig : public PlayerConfig
{
    public:
        std::string     fTestPatternName;       

        inline explicit TestPatConfig (const std::string & inDeviceSpecifier    = "0")
            :   PlayerConfig        (inDeviceSpecifier),
                fTestPatternName    ("100% ColorBars")
        {
        }

        AJALabelValuePairs Get (const bool inCompact = false) const;

}   TestPatConfig;

std::ostream &  operator << (std::ostream & ioStrm, const TestPatConfig & inObj);


class NTV2OutputTestPattern
{
    //  Public Instance Methods
    public:

        NTV2OutputTestPattern (const TestPatConfig & inConfig);

        ~NTV2OutputTestPattern (void);

        AJAStatus       Init (void);

        AJAStatus       EmitPattern (void);


    //  Protected Instance Methods
    protected:
        AJAStatus       SetUpVideo (void);

        void            RouteOutputSignal (void);


    //  Private Member Data
    private:
        TestPatConfig           mConfig;            
        CNTV2Card               mDevice;            
        NTV2DeviceID            mDeviceID;          
        NTV2TaskMode            mSavedTaskMode;     
        NTV2XptConnections      mSavedConnections;  

};  //  NTV2OutputTestPattern

#endif  //  _NTV2OUTPUT_TEST_PATTERN_H