Polycom RMX 2000/4000 Administrator’s Guide

Table 7-3New Profile - Video Quality Parameters (Continued)

Field/Option

Description

 

 

Video Clarity™

When enabled (default), Video Clarity applies video

 

enhancing algorithms to incoming video streams of

 

resolutions up to and including SD. Clearer images

 

with sharper edges and higher contrast are sent back

 

to all endpoints at the highest possible resolution

 

supported by each endpoint.

 

All layouts, including 1x1, are supported.

 

Video Clarity can only be enabled for Continuous

 

Presence conferences in MPM+ Card Configuration

 

Mode.

 

 

Content Video Definition

 

 

Content Settings

Select the transmission mode for the Content channel:

 

Graphics — basic mode, intended for normal

 

graphics

 

Hi-res Graphics — a higher bit rate intended for

 

high resolution graphic display

 

Live Video — Content channel displays live video

Selection of a higher bit rate for the Content results in a lower bit rate for the people channel.

For more information, see "H.239” on page 2-12.

Content Protocol H.263 Content is shared using H.263 even if some

endpoints have H.264 capability.

Up to H.264 – H.264 is the default Content sharing algorithm.

When selected:

Content is shared using H.264 if all endpoints have H.264 capability.

Content is shared using H.263 if all endpoints do not have H.264 capability.

Endpoints that do not have at least H.263 capability can connect to the conference but cannot share Content.

8Click the Video Settings tab.

The New Profile - Video Settings dialog box opens.

7-15

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Polycom 2000/4000 manual Content Settings