Video on Demand with AWS Elemental MediaConvert

Video on Demand with AWS Elemental MediaConvert

1時間 50分 クレジット: 10

SPL-206 - Version 1.0.0

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Lab Overview

This lab demonstrates how to use AWS Elemental MediaConvert to develop a video on demand (VOD) workflow that converts video content stored in Amazon S3 into new formats for storage, reuse, and delivery.

Whether you are working with video for a web application, an over-the-top (OTT, i.e. via the internet) platform, or for broadcast cable, you need to deliver the video in a standard format that ensures a high quality and consistent experience to viewers. Broadcast and OTT video platforms, such as cable TV channels and Apple TV, specify the video features, packaging, and encoding that their platforms can decode and play out. MediaConvert provides the mechanism for converting videos to formats that conform to these policies.

Example of an OTT video standard:

Example of a broadcast video standard:

  • The CableLabs Mezzanine Encoding Specification specifies a standard for encoding and packaging for video content that will be exchanged and reused by downstream workflows. For example, you might choose this standard if you wanted to archive news videos in a content management system and then resell them to downstream consumers.

Topics Covered

By the end of this lab, you will be able to use AWS Elemental MediaConvert to:

  • Convert an input video into different output formats.
  • Combine multiple video inputs into one video output (input stitching).
  • Select parts of input videos to be converted into other outputs (input clipping).
  • Modify a video output by burning in a timecode and inserting an image.
  • Add captions to a video output.

Technical Knowledge Prerequisites

To successfully complete this lab, you should be familiar with basic navigation of the AWS Management Console.

Start Lab

Notice the lab properties below the lab title:

  • setup - The estimated time to set up the lab environment
  • access - The time the lab will run before automatically shutting down
  • completion - The estimated time the lab should take to complete
  1. At the top of your screen, launch your lab by clicking Start Lab

If you are prompted for a token, use the one distributed to you (or credits you have purchased).

A status bar shows the progress of the lab environment creation process. The AWS Management Console is accessible during lab resource creation, but your AWS resources may not be fully available until the process is complete.

  1. Open your lab by clicking Open Console

This will automatically log you into the AWS Management Console.

Please do not change the Region unless instructed.

Common login errors

Error : Federated login credentials

If you see this message:

  • Close the browser tab to return to your initial lab window
  • Wait a few seconds
  • Click Open Console again

You should now be able to access the AWS Management Console.

Error: You must first log out

If you see the message, You must first log out before logging into a different AWS account:

  • Click click here
  • Close your browser tab to return to your initial Qwiklabs window
  • Click Open Console again

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