Defining AVC-Based Conference Profiles

 

 

 

New AVC CP Profile - Video Quality Parameters

 

 

 

 

Field/Option

Description

 

 

 

 

Maximum Resolution

This setting overrides the Maximum Resolution setting of the Resolution

 

 

Configuration dialog box.

 

 

The administrator can select one of the following Maximum Resolution options:

 

 

• Auto (default) - The Maximum Resolution remains as selected in the

 

 

 

Resolution Configuration dialog box.

 

 

CIF

 

 

SD

 

 

HD720

 

 

HD1080

 

 

Maximum Resolution settings can be monitored in the Profile Properties - Video

 

 

Quality and Participant Properties - Advanced dialog boxes.

 

 

Notes:

 

 

The Resolution field in the New Participant - Advanced dialog box allows

 

 

 

Maximum Resolution to be further limited per participant endpoint.

 

 

The Maximum Resolution settings for conferences and participants cannot be

 

 

 

changed during an ongoing conference.

 

 

 

 

Video Clarity™

When enabled (default), video enhancing algorithms is applied 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.

 

 

Notes:

 

 

Video Clarity is enabled only when Video Quality is set to Sharpness (default

 

 

setting) and is disabled when Video Quality is set to Motion.

 

 

Video Clarity is not supported by Collaboration Server (RMX) 1800-0.

 

 

 

 

Auto Brightness

Auto Brightness detects and automatically adjusts the brightness of video windows

that are dimmer than other video windows in the conference layout.

Auto Brightness only increases brightness and does not darken video windows.

Auto Brightness is selected by default.

Auto Brightness cannot be selected and deselected during an ongoing conference.

When Auto Brightness is enabled, color changes may be observed in computer-based VGA Content sent by HDX endpoints through the People video channel.

Default: On

Auto Brightness is not supported by Collaboration Server (RMX) 1800-0.

Polycom®, Inc.

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Polycom 1500/1800/2000/4000 manual New AVC CP Profile Video Quality Parameters, Resolution Configuration dialog box, HD720