Teaching & Learning Resource Center

Captioning your Presentation

Caution

In compliance with the Ohio State Digital Accessibility Policy and Minimum Web Accessibility Standards, all multimedia presentations should provide captioning.

Once a presentation is created, you can add closed captions. All players will support presentations with closed captions.

Accepted file types include: Video Text Tract (VTT), Synchronized Accessible Media Interchange (SAMI), SubRip (SRT) or Distribution Format Exchange Profile (DFXP).

There are multiple ways you might create a SRT file. The simplest method is YouTube. To do so:

  1. Download your Mediasite presentation and extract the MP4 file.
  2. Upload the MP4 file to YouTube and create / export the SRT file.
  3. Once you have the SRT file, use the instructions below to upload it your Mediasite presentation.

To add closed captioning to your Mediasite presentation:

  1. Login to your MyMediasite Portal.
  2. Choose the presentation.
  3. Click Edit Details.
    Click Edit Details
  4. Select the Delivery sub-tab.
  5. Check Audio Transcriptions.
  6. Choose Manual Upload an Audio Caption File.
  7. Click Select a File.
  8. Select and upload your file.
    Audio Transcript Options
  9. Click Save.