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Conference Setup Overview
Polycom, Inc. 325
Video Algorithm Sets the compression algorithm that the MCU uses to
process video. Possible values include:
•Auto
•H261. An ITU standard designed for two-way
communication over ISDN lines and supports data rates
which are multiples of 64Kbit/s. H.261 supports CIF and
QCIF resolutions.
•H263. Based on H.261 with enhancements that
improve video quality over modems. It supports CIF,
QCIF, SQCIF, 4CIF and 16CIF resolutions.
•H264
The default is Auto.
Note
Selecting a video algorithm doesn't guarantee that it will be
chosen for a conference since the MCU device may
negotiate a different algorithm with the endpoints,
depending on the endpoint’s capabilities.
People + Content Enable this setting when you have equipment that supports
the display of people and content. Sets the format type of
the content. Possible values include:
•None
• People+Content (H.239)
• People and Content V0. To show both the presenter
and the content on a single display using HDX-Series
products.
• Polycom Visual Concert PC. To show live PC content
using standard ViewStation® systems
• Polycom Visual Concert FX. To integrate a laptop with
graphics into a video call using ViewStation® products
• DuoVideo
None is the default.
Note
The MGC requires that conferences with People+Content
use a minimum speed of 192 K.
Talk Hold Time
(secs)
Indicates the minimum period that a participant has to
speak to become the main speaker. During this period, no
other participant may become the main speaker. The range
is from 1.5 seconds to 10 seconds, in increments of 0.01
seconds.
Field Description