User guide

Viz Engine Administrator’s Guide
Page 336 Copyright © 2014 Vizrt
MMCX (micro-miniature coaxial) connectors are coaxial RF connectors similar to MCX
but smaller.
Mono
Monaural (often shortened to mono) sound reproduction is single-channel.
MPEG
Moving Picture Experts Group, is the name of a family of standards used for coding
audio-visual information (e.g., movies, video, music) in a digital compressed format.
MXF
Material Exchange Format (MXF) is an object-based file format that wraps video, audio,
and other bitstreams, optimized for content interchange or archiving by creators and/
or distributors, and intended for implementation in devices ranging from cameras and
video recorders to computer systems.
NTSC
National Television System Committee (NTSC) is the analog television system used in
the north, mid and to some extend in south America and also in some Asian countries.
OB
Outside Broadcasting is the production of television or radio programmes (typically to
cover news and sports events) from a mobile television studio.
OP-Atom
MXF Operational Pattern Atom. OP-Atom was designed to address the needs of non-
linear video and audio editing.
Reference
SMPTE 390M-2004 Television – Material Exchange Form at ( MXF ) – Specialized
Operational Pattern “Atom” (Simplified Representation of a Single Item).
PAL
Phase Alternating Line, is a color-encoding system used in broadcast television systems
in large parts of the world.
PCI
PCI Local Bus (usually shortened to PCI), or Conventional PCI, specifies a computer bus
for attaching peripheral devices to a computer motherboard.
PCIe
PCI Express was designed to replace the general-purpose PCI (Peripheral Component
Interconnect) expansion bus, the high-end PCI-X bus and the AGP graphics card
interface.
PCI-X