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Reality 5.4
Reality 5.4
  • Reality 5.4
    • What's New
    • From Reality 5.3 SP3 to Reality 5.4
    • User Guide
      • What is Reality Editor?
      • What is Reality Engine?
      • What is Reality Hub?
        • System Overview
      • What is Lino?
      • Reality Workflow
      • Launcher
        • Launcher Interface
        • Engine Status Colors
        • Engine Display Window
        • New Launch Configuration
      • Nodegraph/Actions
        • Nodegraph
          • Node Structure
          • Node Details Panel
            • Property
            • Function
            • Function Property
            • Advanced Property
            • Node Details Info Display
            • Node Property Toolset
            • Property Watch Panel
          • Nodegraph Context Menus
            • Node Context Menu
            • Node Property Context Menu
            • Timeline Property Context Menu
            • Pin Context Menu
          • Nodegraph Menu
            • Graphs
          • Portal Pin
          • Sink Pin
          • Reroute
          • Experimental Node Category
          • Node Comment
          • Asset Browser
          • Advanced Preview Monitor
          • Operating Nodegraph
            • Navigating Inside Nodegraph
            • Creating Node
            • Node Connections
            • Incrementing and Changing Numerical Fields
            • Multiple Node Operations
            • GamePad
            • Node Info Display
            • Simplifying Node Network
            • Dynamic Nodes
              • Dynamic Node Operations
          • Node Library
            • Swizzle Node
            • Read Video Node
        • Actions
          • Action Timeline Interface
          • Keyframe Types
          • Interpolations
          • Operating Actions
            • Navigating Inside Actions Module
            • Animating Property
            • Triggering Multiple Actions via Single Button
            • Utilizing Initial Keyframe
            • Duplicating Keyframes
            • Reversing Animation
          • Animation Workflow Tips
        • Form Builder
          • Form Builder Interface
          • Form Builder Components
          • Customizing Component Appearance
          • Operating Form Builder
          • Data Integration
        • Gang Mode
          • Activating Gang Mode
          • Operating Gang Mode
      • Playout
        • Operating Playout
      • Newsroom
      • Cook Manager
      • User Management
        • Advanced User Management
          • User Management UI
          • Role of the Admin and Administrators
          • Example Configuration
            • Creating Administrator Account
            • Creating User Groups
            • Creating Policies
            • Creating New Users
            • Assigning Users to Groups
            • Defining User Groups Policy
          • License Reservation
        • Basic User Management
      • Hardware Monitor
        • Configuration
        • Filter
          • Metrics
          • Engines
        • Specs
        • Metric Display
        • Plot
      • Controlling Lino
        • Preperations
        • Enabling Plugins
        • Modifying Editor and Project Settings
        • Utilizing Default Motion Design Level
        • Exposing Outliner Assets to RCP
        • Creating Property Animation
        • Creating Motion Design Rundown
          • Adding Template
          • Creating Pages
        • Broadcast Settings
          • Signalling URL for Server Configurations
        • Defining Preview Channel
        • Configuring Reality Hub for Lino
        • Lino Module User Interface
        • Advanced Preview Monitor for Lino
      • Controlling Unreal Engine Vanilla 5.4.1
        • Introduction
        • Supported Versions
        • Available Features
        • UState
          • UState User Interface
          • APM for Unreal Engine 5.4
        • Configuration
          • Unreal Engine 5.4.1 Configuration
          • Configuring Reality Hub for Unreal Engine 5.4.1
        • Example Pipeline
          • Preparation
          • Exposing Actor Functions
          • Exposing Actor Parameters
          • Grouping Exposed Items
          • Creating Logic
          • Viewport Navigation
          • Unreal Project inside RealityHub
          • Utilizing Media Framework Tools
          • Operating
    • Installations
      • System Requirements
      • Reality Software Component Versions
      • Downloading Distributions
      • Reality Distribution Content
      • Installations
        • Installing Reality 5.4
        • Installing Reality Hub
          • Upgrading and Downgrading
          • Database Backup and Restore
          • Database Recovery
          • Recap
      • Licensing Reality
        • Licensing Reality 5.4
          • Reality License Backup and Restore
        • Licensing Reality Hub
    • Configurations
      • Configuring Peripheral Devices
        • NVidia Configuration
        • AJA Configuration
      • Configuring Reality Hub
        • General Configuration
        • Reality Loader
          • RealityEngine AMPERE Led Display
        • Engine Module Configuration
          • Adding Host
          • Adding Groups
          • Channel Assignments
          • General Engine Configuration
        • Project Configuration
        • Project Scanning
        • Cache Management
        • SSL Configuration
        • Proxy Configuration
    • Integrations
      • Octopus Integration
        • Reality Hub MOS Configuration for Octopus
        • Octopus Configuration
        • Utilizing ZD MOS Plugin
      • iNEWS Integration
        • Reality Hub MOS Configuration for iNEWS
        • iNEWS Configuration
      • CII Module Configuration
    • Tutorials
      • Reality Actor Spawning
      • Using Plugins
      • Tracked Billboard
      • Green Screen Virtual Studio
      • Shadow and Ambient Occlusion in Augmented Reality
      • Curved LED Pipeline with Curve XR Node
        • Features
        • Preparation
        • Curve XR Node Details
        • Example Pipeline
      • Color Grading with 3D LUT Files
      • Utilizing Custom Cyclorama Mesh
      • Using Volumetric Cube Mask
      • Texture Input Workflow
        • Creating Dynamic Material
        • Creating Virtual Screen Blueprint Actor
        • Adding Variables
        • Creating Event Graph
        • Creating Construction Script
        • Exposing Texture Input Pin in Reality Hub Nodegraph
    • Reality Hub Developers Guide
      • Reality Hub Open-Source SDK
      • REST API
    • FAQ
      • Understanding Reality Hub UI Warnings
      • Frequently Asked Questions
      • Glossary
      • How to Read this Documentation
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On this page
  • Engine Ping
  • RGpraph
  • Shared DDC
  • Reality 5
  1. Reality 5.4
  2. Configurations
  3. Configuring Reality Hub
  4. Engine Module Configuration

General Engine Configuration

PreviousChannel AssignmentsNextProject Configuration

General Engine Configuration consist of the following sections, as shown above:

Engine Ping

  • Engine Timeout (seconds): It is the place where you define the period of Engine timeout; in other words, it refers to the duration that Reality Hub waits for a response from the Engine before identifying changes in its state.

  • Engine Ping Interval (seconds): Defines the length of time the Reality Hub waits between ping packets.

RGpraph

This setting allows you to define the minimum time between history saves.

Shared DDC

Shared DDC (Derived Data Cache) is a network drive that all Engines can read/write derived data. Reality Hub allows you to define which storage your Engines will use for the derived data cache by defining a UNC Path. It can log in to the Shared DDC network through your Username and Password.

  • Enabled: When you activate the Enabled checkbox, your Engines reach your Shared DDC and can read/write.

  • Path: Area for defining the UNC Path for Shared DDC.

  • Username and Password: Administrative credentials of the computer your Derived Data Cache is located.

Please remember that the Path you define must be a UNC Path.

Your Engines must have administrative rights to reach the Shared DDC.

For more details about Shared DDC, please visit:

Reality 5

In Reality 5 terminology, RE5 Launcher refers to a process that is necessary to lunch Reality 5.3. You can think of it as a mediator process between Reality 5.3.x and Reality Hub 1.4.x.

In the context of General Engine Configuration, Reality 5 section allows you to modify how your environment will be launch.

  • Start with RE5 project launch: When this option is enabled, Reality Hub will launch your Reality 5.3 project with the Nodos. If you disable it, mediator application will not start automatically.

  • Stop with RE5 project stop: When this option is enabled, Reality Hub will stop the mediator process when you stop the Reality 5.3.x project.

  • Stop with non-RE5 project launch: When this option is enabled, Reality Hub will stop the mediator process when you launch your project with an Engine different than 5.3.x such as Reality 4.27 or Unreal Engine Vanilla 5.2.x.

https://dev.epicgames.com/documentation/en-us/unreal-engine/derived-data-cache
General Engine Configuration
Defining Launch Behavior