Goto Section: 79.102 | 79.104 | Table of Contents
FCC 79.103
Revised as of October 5, 2017
Goto Year:2016 |
2018
§ 79.103 Closed caption decoder requirements for apparatus.
(a) Effective January 1, 2014, all digital apparatus designed to
receive or play back video programming transmitted simultaneously with
sound, if such apparatus is manufactured in the United States or
imported for use in the United States and uses a picture screen of any
size must be equipped with built-in closed caption decoder circuitry or
capability designed to display closed-captioned video programming
pursuant to the provisions of this section, if technically feasible,
except that apparatus that use a picture screen less than 13 inches in
size must comply with the provisions of this section only if doing so
is achievable as defined in this section.
Note 1 to paragraph (a): Apparatus includes the physical device and the
video player(s) capable of displaying video programming transmitted
simultaneously with sound that manufacturers install into the devices
they manufacture before sale, whether in the form of hardware,
software, or a combination of both, as well as any video players
capable of displaying video programming transmitted simultaneously with
sound that manufacturers direct consumers to install after sale.
Note 2 to paragraph (a): This paragraph places no restrictions on the
importing, shipping, or sale of apparatus that were manufactured before
January 1, 2014.
(b) Exempt apparatus—(1) Display-only monitors. Apparatus or class of
apparatus that are display-only video monitors with no playback
capability are not required to comply with the provisions of this
section.
(2) Professional or commercial equipment. Apparatus or class of
apparatus that are professional or commercial equipment not typically
used by the public are not required to comply with the provisions of
this section.
(3)(i) Achievable. Manufacturers of apparatus that use a picture screen
of less than 13 inches in size may petition the Commission for a full
or partial exemption from the closed captioning requirements of this
section pursuant to § 1.41 of this chapter, which the Commission may
grant upon a finding that the requirements of this section are not
achievable, or may assert that such apparatus is fully or partially
exempt as a response to a complaint, which the Commission may dismiss
upon a finding that the requirements of this section are not
achievable.
(ii) The petitioner or respondent must support a petition for exemption
or a response to a complaint with sufficient evidence to demonstrate
that compliance with the requirements of this section is not
“achievable” where “achievable” means with reasonable effort or
expense. The Commission will consider the following factors when
determining whether the requirements of this section are not
“achievable:”
(A) The nature and cost of the steps needed to meet the requirements of
this section with respect to the specific equipment or service in
question;
(B) The technical and economic impact on the operation of the
manufacturer or provider and on the operation of the specific equipment
or service in question, including on the development and deployment of
new communications technologies;
(C) The type of operations of the manufacturer or provider; and
(D) The extent to which the service provider or manufacturer in
question offers accessible services or equipment containing varying
degrees of functionality and features, and offered at differing price
points.
(4) Waiver. Manufacturers of apparatus may petition the Commission for
a full or partial waiver of the closed captioning requirements of this
section, which the Commission may grant, upon a finding that the
apparatus meets one of the following provisions:
(i) The apparatus is primarily designed for activities other than
receiving or playing back video programming transmitted simultaneously
with sound; or
(ii) The apparatus is designed for multiple purposes, capable of
receiving or playing back video programming transmitted simultaneously
with sound but whose essential utility is derived from other purposes.
(c) Specific technical capabilities. All apparatus subject to this
section shall implement the following captioning functionality:
(1) Presentation. All apparatus shall implement captioning such that
the caption text may be displayed within one or separate caption
windows and supporting the following modes: text that appears all at
once (pop-on), text that scrolls up as new text appears (roll-up), and
text where each new letter or word is displayed as it arrives
(paint-on).
(2) Character color. All apparatus shall implement captioning such that
characters may be displayed in the 64 colors defined in CEA-708 and
such that users are provided with the ability to override the authored
color for characters and select from a palette of at least 8 colors
including: white, black, red, green, blue, yellow, magenta, and cyan.
(3) Character opacity. All apparatus shall implement captioning such
that users are provided with the ability to vary the opacity of
captioned text and select between opaque and semi-transparent
opacities.
(4) Character size. All apparatus shall implement captioning such that
users are provided with the ability to vary the size of captioned text
and shall provide a range of such sizes from 50% of the default
character size to 200% of the default character size.
(5) Fonts. All apparatus shall implement captioning such that fonts are
available to implement the eight fonts required by CEA-708 and
§ 79.102(k). Users must be provided with the ability to assign the fonts
included on their apparatus as the default font for each of the eight
styles contained in § 79.102(k).
(6) Caption background color and opacity. All apparatus shall implement
captioning such that the caption background may be displayed in the 64
colors defined in CEA-708 and such that users are provided with the
ability to override the authored color for the caption background and
select from a palette of at least 8 colors including: white, black,
red, green, blue, yellow, magenta, and cyan. All apparatus shall
implement captioning such that users are provided with the ability to
vary the opacity of the caption background and select between opaque,
semi-transparent, and transparent background opacities.
(7) Character edge attributes. All apparatus shall implement captioning
such that character edge attributes may be displayed and users are
provided the ability to select character edge attributes including: no
edge attribute, raised edges, depressed edges, uniform edges, and drop
shadowed edges.
(8) Caption window color. All apparatus shall implement captioning such
that the caption window color may be displayed in the 64 colors defined
in CEA-708 and such that users are provided with the ability to
override the authored color for the caption window and select from a
palette of at least 8 colors including: white, black, red, green, blue,
yellow, magenta, and cyan. All apparatus shall implement captioning
such that users are provided with the ability to vary the opacity of
the caption window and select between opaque, semi-transparent, and
transparent background opacities.
(9) Language. All apparatus must implement the ability to select
between caption tracks in additional languages when such tracks are
present and provide the ability for the user to select simplified or
reduced captions when such captions are available and identify such a
caption track as “easy reader.”
(10) Preview and setting retention. All apparatus must provide the
ability for the user to preview default and user selection of the
caption features required by this section, and must retain such
settings as the default caption configuration until changed by the
user.
(11) Safe Harbor. Apparatus which implement Society of Motion Picture
and Television Engineers Timed Text format (SMPTE ST 2052-1:2010
incorporated by reference, see § 79.100) with respect to the
functionality in paragraphs (c)(1) through (10) of this section shall
be deemed in compliance with paragraph (c) of this section.
Note to paragraph (c): Where video programming providers or
distributors subject to § 79.4 of this part display or render captions,
they shall implement the functional requirements contained in
paragraphs (c)(1) through (10) of this section unless doing so is
economically burdensome as defined in § 79.4(d).
(d) Interconnection. All video outputs of covered apparatus shall be
capable of conveying from the source device to the consumer equipment
the information necessary to permit or render the display of closed
captions.
[ 77 FR 19518 , Mar. 30, 2012, as amended at 78 FR 39628 , July 2, 2013]
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Goto Section: 79.102 | 79.104
Goto Year: 2016 |
2018
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