Avid Technology AirSpeed Multi Stream, Инструкция по установке и эксплуатации

Страница: 24 / 398

1
AirSpeed Multi Stream Overview
24
• Play While Record
• Edit While Capture
• Up/Down/Cross (UDX) Conversion
• Closed Caption
• International Character Support (ICS)
• Front and Rear Panels
• Keyboard and Mouse
AirSpeed Multi Stream Models
The following AirSpeed Multi Stream models are available.
• AirSpeed Multi Stream SD - Single VIO card SD only. The chassis number for this
model is 7020-20280-XX.
• AirSpeed Multi Stream MPEG-2 HD - Dual VIO cards SD/HD. The chassis number for
this model is 7020-20279-XX.
• AirSpeed Multi Stream DNxHD - Single VIO card SD/HD. The chassis number for this
model is 7020-30015-XX.
• AirSpeed Multi Stream AVC-Intra - Dual VIO card SD/HD. The chassis number for this
model is 7020-30069-XX.
n
An “XX” in the model number indicates the hardware revision. Your model will have an
actual number (01, 02, and so on.).
AirSpeed Multi Stream Design
AirSpeed Multi Stream is designed for ease of use. Once the AirSpeed Multi Stream is
configured, based on your model, this video server captures up to four streams of video and
up to eight audio channel pairs for HD streams, and 4 audio channel pairs for SD streams to
a preselected Avid Unity workspace. The video standard (NTSC, PAL, 1080i, 720p) that you
select on the AirSpeed Multi Stream should be compatible with the editing systems used at
your site. The captured material is made available to Avid editing systems that use media
files compliant with Material Exchange Format (MXF).
A database in AirSpeed Multi Stream is a collection of clips, represented by thumbnail
images called headframes, and associated data. This data includes the name of the clip, notes
about its content, the dates captured, and so on. If the AirSpeed Multi Stream system has
multiple databases installed, or if you have many machines networked together, there can be
several folders in the Network Tree. A database can contain both SD and HD clips, as long