Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

Light Theme

Dark Theme

ILiveLinkClient::EvaluateFrame_AnyThread

Return the evaluated subject snapshot for a specific role.

Windows

MacOS

Linux

Override Hierarchy

ILiveLinkClient::EvaluateFrame_AnyThread()

FLiveLinkClient::EvaluateFrame_AnyThread()

References

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

Syntax

bool EvaluateFrame_AnyThread
(
    FLiveLinkSubjectName SubjectName,
    TSubclassOf< ULiveLinkRole > Role,
    FLiveLinkSubjectFrameData & OutFrame
)

Remarks

Return the evaluated subject snapshot for a specific role. The subject may go through a translator to get the desired role's frame data.

Returns

True if the snapshot is valid. @note This will always return the same value for a specific frame.