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Media Files
MediaView plays video files, displays static images, tracks objects, and measures distances.
Compare
Compare video frames or overlay frames with other videos or images to watch them in flips.
Overlay
Use the Overlay panel to alternate the display of overlaid images or movie files.

Welcome
What's New
View new features for Altair HyperWorks 2024.1.
Get Started
Learn the basics and discover the workspace.
Tutorials
Learn more about the Altair HyperWorks suite of products with interactive tutorials.
Startup Procedures and Customizations
Start and configure the applications.
Tool Finder
View a list of deprecated panels and their newer, equivalent workflows.
Manage Files and Data
Create, open, import, and save models.
Sessions and Report Templates
Set up sessions and create report templates.
Interface with External Products
Solver interfaces supported in HyperMesh.
Entities and Solver Interfaces
A solver interface is made up of a template and a FE-input reader.
Browsers
Browsers provide a structured view of model data, which you can use to review, modify, create, and manage the contents of a model. In addition to visualization, browsers offer features like search, filtering, and sorting, which enhance your ability to navigate and interact with the model data.
Sketching
Create and edit 2D parametric sketch geometry.
Topology
Create, edit, and cleanup geometry.
FE Geometry
FE geometry is topology on top of mesh, meaning CAD and mesh exist as a single entity. The purpose of FE geometry is to add vertices, edges, surfaces, and solids on FE models which have no CAD geometry.
Meshing and Elements
Explore the different types of mesh you can create in HyperMesh and create and edit 0D, 1D, 2D, and 3D elements.
Model Build and Assembly
Create, organize and manage parts and subsystems.
Composites
HyperMesh composites modeling.
Connectors
Create connections between parts of your model.
Morph
Rapidly change the shape of the FE mesh without severely sacrificing the mesh quality.
Skeleton Modeling
Create a reduced ordered model to facilitate optimization at the concept phase.
Design Space
Workflow to support topology optimization model build and setup.
Optimization
Setup an Optimization in HyperMesh.
Design Explorer
Multi-disciplinary design exploration and optimization tools.
Validate
Validate the model built before running solver analysis.
Analyze
Models require loads and boundary conditions in order to represent the various physics and/or physical equivalents to bench and in-use testing.
Axisymmetry
Reduce a full 3D model with axisymmetric surfaces while accounting for imperfections.
Concept Modeling
Tools and workflows that are dedicated to rapidly creating new parts for specific use cases, or amending existing parts. The current capabilities are focused on stiffening parts.
Crash and Safety
Tools used for crash and safety analysis.
Airbag
Use airbag folder utilities and export a resulting airbag in a Radioss deck.
Aerospace
Essential utility tools developed using HyperMesh-Tcl.
Aeroelasticity
Import an aeroelastic finite element model with Nastran Bulk Data format.
Certification
Framework to plug certification methods to assess margin of safety from the model and result information.
PhysicsAI
Use PhysicsAI to build fast predictive models from CAE data. PhysicsAI can be trained on data with any physics or remeshing and without design variables.
Results Data
Results data can be post-processed using both HyperMesh and HyperView.
Developer
The Developer ribbon contains tools for automation and customization.
Plot Data
HyperGraph is a data analysis and plotting tool with interfaces to many file formats.
Multibody Modeling
MotionView is a general pre-processor for Multibody Dynamics.
Media Files
MediaView plays video files, displays static images, tracks objects, and measures distances.
- Supported File Types
- Media Browser
  The MediaView Media Browser is located on the tab area sidebar and allows you to view and edit media files.
- Adjust the View
  Control the view and display of your media file in the modeling window.
- Measures
  Use the Measures panel to create a vector across any portion of a static or movie image and display the value of the vector in pixels.
- Playing Videos
  For AVI files, MediaView supports the following compression formats by default: MJPEG/MJPG, CVID (cinepak), uncompressed 24-bit color, and RLE 8-bit color.
- External Video Decoder
  MediaView can open video files which were unreadable in previous versions by using external programs as format translators, which create an AVI file using the MJPEG codec.
- Altair Movie Format
  The Altair Movie Format (AMF) specification is a digital video format.
- Tracing
  Trace key points and objects in your video and set up a tracking system on an object in the video.
- Format
  Apply annotations, headers, and footers to your video.
- Compare
  Compare video frames or overlay frames with other videos or images to watch them in flips.
  - Filmstrip
    Creates a 4x4 horizontal or vertical page layout that displays a series of frames for up to four media files at specified time offsets.
  - Overlay
    Use the Overlay panel to alternate the display of overlaid images or movie files.
Tabulate Results
Use TableView to create an Excel-like spreadsheet.
Text Files
TextView math scripts reference vector data from HyperGraph windows to automate data processing and data summary.
Publishing and Reporting
Create, define, and export reports.

View All Altair HyperWorks Help

Overlay

Use the Overlay panel to alternate the display of overlaid images or movie files.

From the Media ribbon, click the Overlay tool to display the panel.

Figure 1.

Figure 2.

Any number of files can be overlaid. Each loaded image or movie is listed on the Media Overlay panel. The master file is listed first, followed by the overlaid images. The overlay operation displays the master file for a user-specified number of seconds, followed by each active overlay image for a user-defined number of seconds. For example, if you have a master and four overlays, and overlays 2 and 3 are checked, when you click Apply, the master image is displayed for x seconds, followed by overlay 2 for x seconds, then overlay 3 for x seconds. This process is repeated for a user-specified number of iterations, or flips.

Index number: Selects a file to be the master file.
Active files on: Activates a file for you display as an overlaid file. Select the On check box next to the filename.
Duration (seconds): Holds the frame for the duration specified.
Number of flips: Sets the number of times you want to review the overlay.
Apply to all windows: Applies the above settings to all windows.

Warning: Do not use the Media Overlay function while animating a video file.