TANDBERG 7000 Manual De Usuario

40

TANDBERG Videoconferencing System

General use

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.

•  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 C

 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 C

 to add Duo Video.

 

HANDLES

 D

UO

 V

IDEO

 

WITHIN

 

THE

 

SAME

 

CALL

. I

T

 

IS

 

NOT

 

NECESSARY

 

TO

 

MAKE

 

A

 

NEW

 

CALL

 

AND

 

THE

 

CONNECT

 

TIME

DECREASES

 

A

 

LOT

. D

UO

 V

IDEO

 

BORROWS

 

BANDWIDTH

 

FROM

 

THE

 

MAIN

 

CONNECTION

. W

HEN

 D

UO

 V

IDEO

 

IS

 

CLOSED

, 

THE

 

BANDWIDTH

 

IS

 

RETURNED

TO

 

THE

 

MAIN

 

CONNECTION

. T

HIS

 D

UO

 V

IDEO

 

IS

 

ALSO

 

UNI

-

DIRECTIONAL

 

AND

 

HENCE

, 

EASIER

 

TO

 

USE

. W

HEN

 

IN

 

AN

 M

ULTI

S

ITE

 

CALL

, 

THE

 M

ULTI

S

ITE

CAN

 

TRANSMIT

 

THIS

 D

UO

 V

IDEO

 

TO

 

THE

 

OTHER

 

PARTICIPANTS

 

SUPPORTING

 

THIS

 D

UO

 V

IDEO

 

VERSION

.

I

F

 

THE

 

FAR

 

END

 

SUPPORTS

 D

UO

 V

IDEO

, 

BUT

 

NOT

 

THE

 

AUTOMATIC

 D

UO

 V

IDEO

, 

PRESS

 ‘Q

UALITY

’ 

TO

 

SELECT

 

EXTRA

 

BANDWIDTH

 

TO

 

BE

 

USED

 

BY

 D

UO

V

IDEO

. A

N

 

EXTRA

 

CALL

 

WILL

 

BE

 

MADE

 

AND

 D

UO

 V

IDEO

 

WILL

 

NOT

 

BORROW

 

BANDWIDTH

 

FROM

 

THE

 

MAIN

 

CONNECTION

.