There are some new developments for the disability community that will help make television more accessible for all.  Read on:
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When Comcast rolled out its Xfinity X1 cable boxes a few years ago, 
customers’ viewing experience took a major leap with a more-attractive 
interface, easier-to-navigate menus and other on-screen cues.
But such eye candy is of limited use to Comcast users who are blind or visually impaired.
Now the cable-television provider is taking a huge step to remedy 
this with the “X1 Talking Guide,” which it describes as “the industry’s 
first voice-enabled television user interface.”
The guide features a female voice that reads aloud crucial TV-viewing
 information, such as show titles and network names. The voice serves as
 a guide as users hop from section to section — including the show 
guide, recorded-show queue, on-demand directory and cable-box settings.
“As you move across the menu bar, whatever is highlighted gets 
announced,” said Tom Wlodkowski, a Comcast executive who spearheaded the
 project, and who happens to be blind. “As you move horizontally across 
the program guide, it gives you the time, and as you move vertically 
within the grid it announces the new channel.”
The voice reads aloud such things as show descriptions, the time 
remaining on a show, the price of a film rental, and ratings from Common
 Sense Media and Rotten Tomatoes. The Talking Guide also specifies which
 buttons the viewer should press on the remote while navigating menus.
X1 users will be able to activate the Talking Guide by tapping the 
remote’s “A” button twice, or via the accessibility controls in the main
 settings menu. The option may not be available immediately, but Comcast
 said the Talking Guide should be broadly deployed by early December. 
All X1 users are set to get it eventually via automatic updates.
A company division dubbed the Comcast Accessibility Lab has been at 
work on the Talking Guide for more than a year as part of its broader 
mission to make Comcast technology more accessible to those with 
disabilities.
The Talking Guide remains a work in progress. Philadelphia-based 
Comcast said it will integrate searching capabilities into a future 
upgrade, along with the option to speed up or slow down the guide’s 
voice prompts.
The Talking Guide also helps unearth features for those with visual 
impairment that have been there all along, but were not easy to access. 
Some shows include auxiliary audio — also called “second audio program” 
or SAP — that describes what is happening on the screen for those who 
cannot see it. Getting at this feature via the Talking Guide is 
relatively straightforward, Comcast said.
SAP is available with roughly 50 hours of programming per quarter 
from each of the four major networks as well as from USA, Disney 
Channel, Nickelodeon, TNT and TBS channels, it noted.
The Talking Guide is among a range of voice-related capabilities 
Comcast is perfecting. Others include the XR11 Voice Control Remote, 
which includes a microphone to issue spoken commands such as “record,” 
“show me films about baseball” or “turn on closed captions.” The company
 said it expects to release the remote later this year.
Comcast’s mobile apps can tap into VoiceOver and Talkback, which are 
screen-reading features built into the Apple iOS and Google Android 
operating systems.
Comcast, in addition to creating new technology, said it runs a 
support center for the people with disabilities that fields about 10,000
 calls per month.
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