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API > API/Runtime > API/Runtime/LiveLinkInterface > API/Runtime/LiveLinkInterface/ILiveLinkClient
Description
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.
This will always return the same value for a specific frame.
The prefer method is EvaluateFrame_AnyThread this method should be used for diagnostic or replication.
| Name | EvaluateFrameFromSource_AnyThread |
| Type | function |
| Header File | /Engine/Source/Runtime/LiveLinkInterface/Public/ILiveLinkClient.h |
| Include Path | #include "ILiveLinkClient.h" |
bool EvaluateFrameFromSource_AnyThread
(
const FLiveLinkSubjectKey & SubjectKey,
TSubclassOf < ULiveLinkRole > Role,
FLiveLinkSubjectFrameData & OutFrame
)