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.
The flowering trees are beautiful. Interesting about the guide dog.
ReplyDeleteDorothy