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API > API/Plugins > API/Plugins/LiveLink > API/Plugins/LiveLink/ULiveLinkBlueprintLibrary
References
| Module | LiveLink |
| Header | /Engine/Plugins/Animation/LiveLink/Source/LiveLink/Public/LiveLinkBlueprintLibrary.h |
| Include | #include "LiveLinkBlueprintLibrary.h" |
| Source | /Engine/Plugins/Animation/LiveLink/Source/LiveLink/Private/LiveLinkBlueprintLibrary.cpp |
UFUNCTION&40;BlueprintCallable, Category&61;"LiveLink"&41;
static bool IsSourceStillValid
&40;
FLiveLinkSourceHandle & SourceHandle
&41;
Remarks
Checks whether the LiveLink Source is valid via its handle.