Huawei V100R001 User Manual page 142

HUAWEI TE30 Videoconferencing Endpoint
User Guide
HD
hide video
I
intelligent mode
L
lock conference
(presentation)
lock site
(presentation)
P
presentation
R
release chair
request chair
request floor
revoke chair
revoke
presentation
Issue 01 (2013-03-27)
Refers to a video system of higher resolution than standard-definition
(SD) video, most commonly at display resolutions of 1280× 720
(720p) or 1920× 1080 (1080i or 1080p, full HD). High definition
(HD) refers to an the increase in display or visual resolution of
television formats (HDTV), high definition video (used in HDTV
broadcasting, digital film and computer HD video film formats), high
definition multimedia interface (HDMI), an all-digital audio and
video interface capable of transmitting uncompressed streams and
other formats for recording and transmitting visual and audio
communications.
During a conference, a site can hide its video to prevent other sites
from viewing the video of the site.
A video transforming mode, in this mode, cut the video first and then
stretch the video. Ensure that the aspect ratio of the video remains
unchanged. For example, to change wide-screen video to
narrow-screen video, cut the left and right sides of the wide-screen
video, and then stretch the video to full screen.
After the chair site locks a conference and if site A is sharing
presentation, the other sites in the conference cannot share
presentation until site A stops sharing presentation.
After the chair site locks the presentation, only the site that is
currently sharing the presentation can continue sharing presentation.
Other sites cannot share presentation.
During a conference, the local site can share the content input by a
computer with remote sites, such as an excel file, a diagram, or a
presentation.
Pass the chair control to another site.
Request chair rights and become the chair site.
Request to speak. During a conference, users can request the floor
from the chair site.
After the chair rights are revoked, there is no chair site in the
conference. If the site that revokes the chair rights wants to become
the chair site, the site needs to request chair rights.
After the chair site revokes the presentation token, the relevant site
stop sharing the presentation.
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E Terminology
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