IMF Essentials: What You Need To Know

Discover the Interoperable Master Format (IMF), what it’s for, how it works, how it’s used and how it improves content interchange! Learn how to build a delivery specification based on an existing IMF Application specification. Explore the many layers of IMF so that you get the best from your IMF applications and workflow.

2017 Course Start Dates:

Monday,  17 July 2017 - Register Now!
Monday,  25 September 2017 - Register Now!

Duration: 5 Weeks

Class Size Limit: 20

Prices: Member - $499      Non-member - $599
Groups of three or more participants may register together for a 10 percent discount.

Description:

This course will take you from the high-level requirements to the low-level details in an easy to understand structured way -- whether you need to understand the wrapping of essence as Track Files or whether you need to understand what metadata you must generate to make IMF perform well.

The instructors guide you through the details of IMF (SMPTE ST 2067-2), the professional file-based format for managing the content version explosion caused by the proliferation of video, audio and timed text versions needed to service distribution channels worldwide.

This course is intended for anyone involved in making IMF products, mastering IMF compositions, managing IMF deliveries, or simply interested in learning more about next-generation component-based masters.
 
 
Learning Objectives

By the end of the course, participants will be able to do the following.

Week – 1: Introduction

  • Describe the problem that IMF solves
  • Describe a world without IMF
  • Describe how IMF solves that problem
  • Explain how IMF impacts mastering and distribution practices
  • Describe how IMF relates to D-Cinema and Material eXchange Format (MXF)
  • Explain the purpose of IMF Applications
  • List the cornerstone technologies used by IMF
  • List the core specifications of the IMF family of standards
  • List the degrees of freedom that IMF offers

Week 2: IMF Composition

  • Describe what a Composition Playlist (CPL) and a Composition are
  • Explain how identification of individual components within an IMF Composition works
  • List the main elements of the CPL timeline and how synchronization of audio, video and subtitles works
  • Describe how metadata is stored within a CPL
  • Explain how Markers are used within a CPL

Week 3: IMF Track Files, IMP and Delivery

  • Explain how Image Track File integrity can be used to ensure authenticity and integrity of the Composition
  • Explain how an OPL can be used to transform elements of a Composition
  • Describe what an OPL is and answer questions about its rules
  • Describe what a Delivery is and its relationship with the Asset Map
  • Explain how multiple Deliveries can be combined on a single volume
  • Describe what an IMP and Packing List are
  • Explain how sidecar information is carried within an IMP
  • Explain how audio channel labeling is used for audio routing and localization
  • Explain when to use IMSC1 Text subtitles, IMSC1 Image subtitles and/or CEA608/708 captioning
  • Describe in general terms what an IMF application is
  • List the key use cases  addressed by IMF application #2
  • List the improvements introduced by Application #2E

Week 4: Using IMF

  • Describe how an Application #2 delivery might undergo QC
  • Describe when QC is related to the IMF specification
  • Describe when QC is related to an organization’s business rules
  • Describe scenarios when interoperability might fail
  • Build a delivery specification for an Application #2 Composition
  • Explain how a product might be qualified
  • List system issues that affect the performance of IMF systems
  • Explain how multiple deliveries successive deliveries against the same content should be managed
  • Explain how IMF can be used with Common Media Manifest and for delivery to Retailers in general
  • Explain how IMF components could be managed in a large system
  • Create a delivery consisting of two Interoperable Master Packages (IMPs), each delivering a Composition against a common Distribution Master
  • Identify obvious faults with badly constructed IMPs
  • List features you think should be added in a future revision of IMF

Week 5: Course Completion and Final Exam

This is a five-week, online course utilizing a “flipped classroom” learning model. Course participants will spend time studying lessons and materials between weekly, online instructor coaching sessions. These instructor coaching sessions are live, one-hour sessions with the instructor answering questions and clarifying the more complex materials and concepts. Participation in the live sessions is essential to learning, but If a participant is unable to participate in a live session, not to worry, sessions are recorded and made available on-demand.
 
Registration Cancellation and Transfer Policies

  • If you cannot attend but would like your registration fee applied to a future offering of this course, please contact events@smpte.org. A $75 administrative fee will apply.
  • If you cannot attend but would like to transfer your registration to someone else, please contact events@smpte.org. A $25 administrative fee will apply.
  • Refunds will be issued for cancelations made at least three weeks prior to the course start date, less a 10% cancellation fee. No refunds will be issued after that time.