TANDBERG D12155-10 Webcam User Manual


 
TANDBERG Videoconferencing System
37
General use
* - Optional feature.
Duo Video *
Duo Video is useful if you want to display live video from your document camera or another camera in addition to
live video of yourself.
Add Duo Video
• Alt.1: Press any other video source than MainCam during a call. This will open Duo Video directly if the far end
supports the automatic Duo Video functionality (requires also ‘Duo Video Mode: Auto’ in ‘Presentations’).
• Alt.2: To open Duo Video (also older versions of Duo Video), press CONNECT during a call. This will bring up the
following menu:
• Select ‘Add Duo Video’. The following menu will be displayed:
• Select video source to transmit on Duo Video.
• Press CONNECT to add Duo Video.
AUTOMATIC DUO VIDEO HANDLES DUO VIDEO WITHIN THE SAME CALL. IT IS NOT NECESSARY TO MAKE A NEW CALL AND THE CONNECT TIME
DECREASES
A LOT. DUO VIDEO BORROWS BANDWIDTH FROM THE MAIN CONNECTION. WHEN DUO VIDEO IS CLOSED, THE BANDWIDTH IS RETURNED
TO
THE MAIN CONNECTION. THIS DUO VIDEO IS ALSO UNI-DIRECTIONAL AND HENCE, EASIER TO USE. WHEN IN AN MULTISITE CALL, THE MULTISITE
CAN TRANSMIT THIS DUO VIDEO TO THE OTHER PARTICIPANTS SUPPORTING THIS DUO VIDEO VERSION.
IF THE FAR END SUPPORTS DUO VIDEO, BUT NOT THE AUTOMATIC DUO VIDEO, PRESS ‘QUALITYTO SELECT EXTRA BANDWIDTH TO BE USED BY DUO
VIDEO. AN EXTRA CALL WILL BE MADE AND DUO VIDEO WILL NOT BORROW BANDWIDTH FROM THE MAIN CONNECTION.
NOTE
NOTE