SystemTimeTimecodeProvider.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "TimecodeProvider.h"
#include "SystemTimeTimecodeProvider.generated.h"
 
UCLASS(config=Engine, Blueprintable, editinlinenew, MinimalAPI)
class USystemTimeTimecodeProvider : public UTimecodeProvider
{
    GENERATED_BODY()
 
public:
 
    UPROPERTY(EditAnywhere, Category = Timecode)
    FFrameRate FrameRate;
 
    UPROPERTY(EditAnywhere, Category = Timecode)
    bool bGenerateFullFrame;
 
    UPROPERTY(AdvancedDisplay, EditAnywhere, Category = Timecode)
    bool bUseHighPerformanceClock;
 
private:
 
    ETimecodeProviderSynchronizationState State;
 
public:
 
    ENGINE_API USystemTimeTimecodeProvider();
 
    static ENGINE_API FFrameTime GenerateFrameTimeFromSystemTime(FFrameRate Rate);
 
    static ENGINE_API FTimecode GenerateTimecodeFromSystemTime(FFrameRate Rate);
 
    static ENGINE_API FFrameTime GenerateFrameTimeFromHighPerformanceClock(FFrameRate Rate);
 
    static ENGINE_API FTimecode GenerateTimecodeFromHighPerformanceClock(FFrameRate Rate);
 
    //~ Begin UTimecodeProvider Interface
    ENGINE_API virtual FQualifiedFrameTime GetQualifiedFrameTime() const override;
    
    virtual ETimecodeProviderSynchronizationState GetSynchronizationState() const override
    {
        return State;
    }
 
    virtual bool Initialize(class UEngine* InEngine) override
    {
        State = ETimecodeProviderSynchronizationState::Synchronized;
        return true;
    }
 
    virtual void Shutdown(class UEngine* InEngine) override
    {
        State = ETimecodeProviderSynchronizationState::Closed;
    }
    //~ End UTimecodeProvider Interface
};