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> Unreal Engine API Reference > Runtime > LiveLinkInterface > ILiveLinkClient > ILiveLinkClient::EvaluateFrameFromSource_AnyThread

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ILiveLinkClient::EvaluateFrameFromSource_AnyThread

Return the evaluated subject from a specific source snapshot for a specific role.

Windows

MacOS

Linux

Override Hierarchy

ILiveLinkClient::EvaluateFrameFromSource_AnyThread()

FLiveLinkClient::EvaluateFrameFromSource_AnyThread()

References

Module	LiveLinkInterface
Header	/Engine/Source/Runtime/LiveLinkInterface/Public/ILiveLinkClient.h
Include	#include "ILiveLinkClient.h"

Syntax

bool EvaluateFrameFromSource_AnyThread
(
    const FLiveLinkSubjectKey & SubjectKey,
    TSubclassOf< ULiveLinkRole > Role,
    FLiveLinkSubjectFrameData & OutFrame
)

Remarks

Return the evaluated subject from a specific source snapshot for a specific role. A subject could have to go through a translator to output in the desired role. @note This will always return the same value for a specific frame. @note The prefer method is EvaluateFrame_AnyThread this method should be used for diagnostic or replication.

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