May 7 - Descriptive Video

Yesterday, as I sat in the waiting room of my dentist office, I noticed that the TV was broadcasting with descriptive video turned on. This is quite an amazing feature for people who can’t see the action on the screen. Basically, when movement occurs without dialogue, an overriding voice explains what is happening.

I remember the first time I watched a movie this way. My friend, Norma, had borrowed a “describe video” from the CNIB Library. There were a group of us watching and what with the chatter of friends and the munching of snacks, I found it difficult to also concentrate on the voice describing the action. I think that watching a movie or television program this way does require a new learning skill. People who lose their sight in adult years often need to adjust to new ways of doing things.

For instance, I have always been an avid reader. When I needed to switch from seeing the printed page to a new way of reading – that is, listening to the spoken word, it was a challenge. Listening to a voice – human or computerized – is quite different from seeing the print and turning pages of a book. Listening requires attentiveness and an ability to tune out other background sounds.

Not all TV programs provide descriptive video. Usually for those that do, there is an announcement at the beginning of the program.  Then, if you wish to watch that way,  there is a button on the remote to turn on the service.

All this is part of what is called "accessible programming”.  This same protocol can be used in the design of other things in the visual world. Universal design, which results in universal accessibility, means opening the doors for everyone. We can all assist by advocating for the removal of barriers to universal accessibility.