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OVERVIEW
Models 8084/8084AD/8085 Closed Caption Encoder Manual
text position on the screen, and set special features such as
colour, italics and underline.
PIXEL:
The smallest distinguishable and resolvable area in a video
image. A single point on the screen. In digital video, a single
sample of the picture. Derived from the words picture element.
RESOLUTION:
The number of bits (eight, ten, etc.) determines the
resolution of the signal. Eight bits is the minimum resolution for
broadcast television signals.
SERIAL DIGITAL (SDI):
form. Often used informally to refer to serial digital television
signals.
SMPTE (Society of Motion Picture and Television Engineers): A
professional organization that recommends standards for the
film and television industries.
SMPTE 12M: The SMPTE standard for linear time code.
SMPTE 125M:
The SMPTE standard for bit parallel digital interface
for component video signals.
parameters required to generate and distribute component
video signals on a parallel interface.
SMPTE 244M:
The SMPTE standard for bit parallel digital interface
for composite video signals.
parameters required to generate and distribute composite video
signals on a parallel interface.
SMPTE 259M:
The SMPTE standard for 525 line serial digital
component and composite interfaces.
SMPTE 269M:
This SMPTE standard defines an opto-isolated fault
tally output signal for connecting to user-defined equipment
such as warning indicators.
SMPTE 309M:
The SMPTE standard for encoding date information
into the user bits of linear time code.
SMPTE 333M:
The
captioning equipment with ATSC caption encoders.
STANDARD TIME: The civil time adopted for a country or region. (See
also Daylight Saving Time)
TIME ZONE OFFSET:
and UTC
Revision 1.6.6
Digital information that is transmitted in serial
SMPTE 125M defines the
SMPTE 244M defines the
SMPTE
standard
for
The difference in time between the local time
serially
interfacing
Page 1-11
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