VCON HD3000, Руководство пользователя, Страница: 61 / 164

Chapter 5 Network Configuration
VCON HD3000 User’s Guide 49
Automatic
Buffering Control
Buffer Control optimizes the transmission of the video for
the available dynamic bandwidth. If network conditions
require, the system holds back frame transmission before
transmitting, in order to attain smooth playback and avoid
“jumping”.
Select this option to make the buffer control automatic.
Deselect it to make it adjustable during LAN
conversations. See
“Adjusting Quality of Video Calls” on
page 64 .
Bandwidth
Adjustment
Enables videoconferences to precede at reduced
bandwidth if the network is congested. Deselecting this
option maintains a constant bandwidth during the session,
but it may cause network problems.
Select to activate
automatic Lip
Synchronization, which
synchronizes the audio
and video by delaying
either the audio or the
video stream, so that both
arrive at the same time.
Select to enable the system to
automatically adjust video
transmission in accordance with
network conditions.
Select to enable videoconferences
to precede at reduced bandwidth if
the network is congested