Motionxt video compression, Motionxt video compression -8 – ClearOne NetStreams DigiLinX Dealer User Manual
Page 78
DigiLinX Dealer Setup Version 2.35.00
5-8
All specifications subject to change without notification. All rights reserved. Copyright © 2008 NetStreams
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5.
For Digital Audio Input Type, you must select either PCM, Bitstream or None as the input type for the
MediaLinX A/V to function properly. This tells the MediaLinX A/V what type of digital audio to expect.
NOTE:
It is recommended that both Analog and Digital audio are connected to the MediaLinX A/V. If digital
audio is not connected, it is important that None is selected.
Figure 5-7
MediaLinX A/V Source tab
The Source tab contains all of the settings and information about the source connected to the MediaLinX A/V
(see Table 5-6).
MotionXT Video Compression
If a MediaLinX A/V (model MLAV9300-CS) is selected then an additional check box is available on the
source tab, titled ‘Compress Video’. The MLAV9300-CS supports video compression over the network while
maintaining display scynchronization. Multiple maximum allowed bitrate options are provided if this box is
checked and each bitrate can be experimented with to determine the most suitable bitrate for your application.
NetStreams recommends that 60Mbit/sec be used for any HD source as lower bitrates can degrade the image
quality visibly.
Stream compression is an effective tool for reducing the cost of network infrastructure in large systems with
shared links between switches. For example, uncompressed on HD stream is approximately 1Gbit/sec. For a
system with 10 sources this would require a 10Gbit/sec link between switches. With stream compression at
60Mbit/sec a 1Gbit/sec link would be more than sufficient. Over multiple share links between multiple
switches this could be a substantial cost savings.