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Glossary
GLOSSARY
Privacy-enhanced Electronic Mail. File format used to distribute digital signed certi
cates. Base64 encoded DER certi
closed between "-----BEGIN CERTIFICATE-----" and "-----END CERTIFICATE-----"
rst revision of the standard, SMPTE 259M, was de
ned to carry digital representation of analog
video such as NTSC and PAL over a serial interface and is more popularly known as standard-de
nition (SD) SDI. The data rate
required to transmit SD SDI is 270 Mbps. With the advent of high-de
nition (HD) video standards such as 1080i and 720p, the
ed a new standard called SMPTE 424M that doubles the SDI data rates to 2.97 Gbps using the
Digital Cinema Initiatives (DCI)
cations for an open architecture for digital cinema that ensures a uniform and
high level of technical performance, reliability and quality control. Note that the DCI speci
cation is not a standard. Standards for
cation. Products that have been tested per the DCI Compliance Test Plan (CTP)
cation can be downloaded from the DCI website (
A Digital Cinema Package (DCP) is a collection of digital
les used to store and convey Digital Cinema (DC) audio, image, and data
ned by Digital Cinema Initiatives (DCI). General practice adopts a
le structure that is organized into
a number of usually multi-gigabyte size Material eXchange Format (MXF)
les, which are separately used to store audio and video
les contain streams that are compressed, encoded, and encrypted, in
order to reduce the huge amount of required storage and to protect from unauthorized use. The image part is JPEG 2000 com-
pressed, whereas the audio part is linear PCM. The adopted (optional) encryption standard is AES 128 bit in CBC mode. The newer
SMPTE standards are used to conform the recommendations among different tool vendors and producers. Interop, the legacy DCP
standard, is still required to be supported by DCP players.
tted video sources without replacing existing display devices.
(HDMI), Gigabit Video Interface (GVIF), or Uni
ed Display Interface (UDI) connections, even if such copying would be permitted by
cation is proprietary, and implementing HDCP requires a license.
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Содержание Athena
Страница 1: ...Athena User manual R5906789 00 16 12 2016 ...
Страница 6: ...Table of contents 2 R5906789 ATHENA 16 12 2016 ...
Страница 8: ...1 Welcome 4 R5906789 ATHENA 16 12 2016 ...
Страница 22: ...3 Lenses Lens selection 18 R5906789 ATHENA 16 12 2016 ...
Страница 34: ...4 Input Communication 30 R5906789 ATHENA 16 12 2016 ...
Страница 54: ...5 ICMP 50 R5906789 ATHENA 16 12 2016 ...
Страница 60: ...6 Communicator Touch Panel 56 R5906789 ATHENA 16 12 2016 ...