Chapter 2-Conference Profiles
Polycom, Inc.
2-81
•
Messages Overlay
can be enabled or disabled during the ongoing conference.
•
Text messages
Content
can be changed on the fly during the ongoing conference.
•
Message Overlay
text messages are supported in
Unicode
or
ASCII
characters.
•
The number of characters for each language can vary due to the type of font used, for
example, the available number of characters for Chinese is 18, while for English and
Russian it is 48.
•
In an
Event Mode
conference with
Lecture Mode
enabled, only the
Lecturer
can see the
Message Overlay
text, while other participants on the lecturer's level cannot. Participants
on other levels can see the
Message Overlay
text.
—
In some languages, for example Russian, when large font size is selected, both
rolling and static messages may be truncated if the message length exceeds the
resolution width.
•
Changes to the
Message Overlay
display characteristics (position, size, color and speed)
are immediately visible to all participants.
•
Changes to the
Message Overlay
Content
are immediately visible to all participants.
When there is a current
Message Overlay
:
—
The current message is stopped immediately.
—
The
Display Repetition
count is reset to 1.
—
The new message
Content
is displayed <
Display Repetition>
times or until it is
stopped and replaced by another
Content
change.
•
If a
Repeating Message
is modified before it has completed all its repetitions, it is changed
immediately without completing all of its repetitions. The modified
Repeating Message
is
displayed starting with repetition one.
•
Message Overlay
messaging
is not supported in
Lecture
mode.
•
If during the ongoing conference the
Show Number of Participants
DTMF
option
(default DTMF
*88
) is used, when the displayed number of participants is removed, the
message overlay text is also removed.
•
Participants that have their video suspended do not receive
Message Overlays
messages.
•
Message Overlay
text messages cannot be sent via the
Content
channel.
•
Message Overlay
messages are not displayed when the
PCM
menu is active.
•
Message Overlay
text settings are not saved in the
Conference Template
when saving an
ongoing conference as a
Conference Template
.
•
Sending text messages using
Message Overlay
can be enabled or disabled during the
ongoing conference. For more details, see the
Polycom® RealPresence Collaboration Server
(RMX) 1500/2000/4000 Getting Started Guide,
"
Sending Text Messages to All Participants
Using Message Overlay (AVC-based Conferences)”
on page
3-63
.
•
Text messages can be sent to individual or several participants during the ongoing
conferences. For more details, see the
Polycom® RealPresence Collaboration Server (RMX)
1500/2000/4000 Getting Started Guide,
"
Sending Messages to Selected Participants Using
Message Overlay”
on page
3-70
.
For a detailed description of the Message Overlay parameters, see "
New AVC CP Profile -
Message Overlay Parameters”
on page
2-55
.
Содержание RealPresence 2000
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