static bool CompressMemoryIfWorthDecompressing ( [FName](API\Runtime\Core\UObject\FName) FormatName, int32 MinBytesSaved, int32 MinPercentSaved, void * CompressedBuffer, int32 & CompressedSize, const void * UncompressedBuffer, int32 UncompressedSize, ECompressionFlags Flags, int32 CompressionData )