Enabling The H.239 Mode; Sharing A Presentation - Huawei 9000 VCT V100R011 Administrator's Manual

HUAWEI 9000 HD Video Terminal
Administrator Guide
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To select a video source, perform the following operations:
Press
output interfaces.
To select a presentation source, perform the following operations:
After a conference starts, select Presentation source from the option bar. From the Presentation
source screen, select a video input interface as the local presentation source.
During an H.239 dual-stream conference, you can change the video and presentation sources.
Choosing Output Destinations
During an H.239 dual-stream conference, if local video and presentation and remote video and
presentation exist simultaneously and if multiple monitors are used at the local site, you can set
the output interfaces for the videos and presentations as required.
For details, see section

5.5.3 Enabling the H.239 Mode

After enabling the H.239 mode, the video and the presentation can be sent simultaneously during
a conference.
For details about how to enable the H.239 mode, see section
Parameters. By default, the H.239 mode is enabled on the terminal.
The H.239 mode supports Presentation and Live.
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During a conference in Presentation mode, only one site can share a presentation at a time.
During a conference in Live mode, multiple sites can share presentations simultaneously.

5.5.4 Sharing a Presentation

A computer can be connected to the terminal to share files stored in the computer. When you
are sharing files on the computer, the remote sites can view your video and the desktop contents
of the computer.
Prerequisites
The video source of the presentation has been configured, and the presentation parameters have
been set.
Issue 09 (2012-09-03)
After a conference is initiated, the remote sites view the video of the local site before the
presentation.
During the layout switch in continuous presence mode, the remote sites can always view
the video of the local site.
. Follow the relevant instructions to select a desired video source from multiple video
NOTE
For details about how to operate on the option bar, see section
3.6 Setting Video Output
Presentation: When the video is switched, the presentation remains unchanged. This mode
is used when the presentation carries images, such as slides.
Live: The presentation viewed by each site is switched along with the video. This mode is
used when the presentation carries videos.
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5 Initiating a Conference
6.1 Customizing the Option
Parameters.
5.3 Setting Conference
Bar.
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