Polycom 8 manual Polycom Visual Concert FX, 7-34

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Polycom Visual Concert FX

MGC WebCommander User’s Guide

Polycom Visual Concert FX

The Visual Concert FX (VCFX) feature enables you to view simultaneous live video and content (data) presentation using high resolution graphics. It is available with ViewStation FX endpoints. VCFX transmits the video stream in H.263 format and in a high frame rate (CIF 30 FPS). The data video stream is transmitted in a higher resolution SXGA (1280 x 1024 pixels) and lower frame rate (CIF 15 FPS).

Figure 7-6: VCFX Configuration

In a conference with Visual Concert FX settings, the presentation can be viewed if a Polycom Visual Concert FX box is connected between the ViewStation broadcasting the presentation and the PC used for the data source. In case a single video monitor is used for the presentation, the monitor displays content and broadcasts video.

In a conference using Visual Concert PC settings the ViewStation FX endpoints uses a resolution of 4 CIF (704 x 480 NTSC, 704 x 576 PAL). When a ViewStation endpoint without SXGA capabilities enters the conference, the endpoint connections as Secondary (i.e. Audio Only).

ViewStation PC endpoints connecting to a conference set to Polycom Visual Concert FX, connect as Secondary (audio only, without video).

Supported in only Video Switching Conferences.

In the MGC WebCommander and MGC Manager applications you define the properties of the video conference. The properties of the data transmission are defined internally and cannot be modified from the WebCommander application.

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Page 244
Image 244
Polycom 8 manual Polycom Visual Concert FX, 7-34