Video support for learningBOX
Video materials have become an indispensable part of e-learning. This article explains how to use video materials in learningBOX.
Two ways to embed videos in learningBOX
There are two main ways to embed videos as learningBOX learning materials.
Uploading videos to learningBOX itself
Embed videos uploaded to external services such as YouTube and Vimeo in learningBOX.
Uploading videos to learningBOX itself
Advantages
You can accurately record the playback time of videos.
You can confirm that you have watched the video without skipping to the end.
Videos can be protected based on your learningBOX account.
Easy to use as you don't have to use multiple services.
There are no advertisements, so you can concentrate on learning.
You can change the playback speed.
Disadvantages
There is a limit of 30 MB per video for the starter plan and 500 MB per video for the standard plan.
How to upload videos to external services
Advantages
High quality videos can be delivered even with the starter plan.
Disadvantages
Depending on the external service, advertisements may be delivered and you may not be able to concentrate on learning.
There may be additional usage fees for external services.
You will have to manage your external service and learningBOX account twice.
Anyone who knows the URL of the external service may be able to view the videos.
Recommended usage
If you wish to use videos that have already been published on an external service as teaching materials, it is convenient to embed videos that have already been published on the external service as they are, but if you wish to distribute new videos using learningBOX, we recommend uploading the videos to learningBOX itself. We also hope that you will consider using the Standard Plan when doing so.
Security and delivery stability
We use Amazon Web Services' Cloud Front to deliver videos from more than 100 edge locations around the world, including the Tokyo region. In addition, a one-time URL with an expiration date is generated for each user at the time of delivery.
Future Update Policy
Support for videos exceeding 500 MB
We will create a mechanism to accept videos up to about 2 GB through a pre-compression mechanism.
Support for multiple bit rates
In anticipation of the 5G era, we will create a mechanism to automatically select from multiple delivery bitrates.
Support for new codecs
Currently, H264 is used, but we will promote support for H265, VP9, AV1, and other codecs.
Implementation of search function in videos
Automatic transcription of audio in videos will be made available for search.
Support for subtitles
Registration of subtitle files and subtitle editing within learningBOX
Implementation of UI for full-screen playback
Enable to change the playback speed of videos even during full-screen playback.
We are looking for developers
If you are interested in developing features such as those in future updates, we welcome your entry.