| bool SetCustomSourceTimelineStart(const double& AttributeValue) | FinalNative+1 flags | | 0x09 |
| bool SetCustomSourceTimelineEnd(const double& AttributeValue) | FinalNative+1 flags | | 0x09 |
| bool SetCustomSourceFrameRateNumerator(const int32& AttributeValue) | FinalNative+1 flags | | 0x05 |
| bool SetCustomSourceFrameRateDenominator(const int32& AttributeValue) | FinalNative+1 flags | | 0x05 |
| bool SetCustomImportUnusedMaterial(const bool& AttributeValue) | FinalNative+1 flags | | 0x02 |
| bool SetCustomAnimatedTimeStart(const double& AttributeValue) | FinalNative+1 flags | | 0x09 |
| bool SetCustomAnimatedTimeEnd(const double& AttributeValue) | FinalNative+1 flags | | 0x09 |
| void InitializeSourceNode(const FString& UniqueID, const FString& DisplayLabel) | FinalNative+1 flags | | 0x20 |
| bool GetCustomSourceTimelineStart(const double& AttributeValue) | FinalNative+1 flags | | 0x09 |
| bool GetCustomSourceTimelineEnd(const double& AttributeValue) | FinalNative+1 flags | | 0x09 |
| bool GetCustomSourceFrameRateNumerator(const int32& AttributeValue) | FinalNative+1 flags | | 0x05 |
| bool GetCustomSourceFrameRateDenominator(const int32& AttributeValue) | FinalNative+1 flags | | 0x05 |
| bool GetCustomImportUnusedMaterial(const bool& AttributeValue) | FinalNative+1 flags | | 0x02 |
| bool GetCustomAnimatedTimeStart(const double& AttributeValue) | FinalNative+1 flags | | 0x09 |
| bool GetCustomAnimatedTimeEnd(const double& AttributeValue) | FinalNative+1 flags | | 0x09 |