Content Media Protocols - Polycom RealPresence 1500 Administrator's Manual

Content Media Protocols

The RealPresence Collaboration Server transmits content using the following content media protocols:
● H.263 (Annex T) - Base profile only.
H.263 is the only media protocol supported by the MCU for content sharing in ISDN endpoints.
● H.264 - Base and high profiles support is according to the table below:
H.264 AVC (non-TIP) conferences
Content
Profile
Base profile
High profile
For single MCU conferences, the MCU determines the media protocol and high/base profile by
applying the Highest Common principle (see
high/base profile requires user configuration (see
.
H.264 Supported Resolutions for AVC (non-TIP) Conferences
Conference
Resolution
720p5
720p30
1080p15
1080p30
1080p60
● TIP content - The supported TIP content rate is XGA, 5 fps, 512 Kbps, base profile (see
- Polycom Open Collaboration Network
Should the minimal TIP content allocation be less than 512 Kbps, content channel will not be opened.
Polycom®, Inc.
RMX 1500/2000/4000
1800 MPMRx
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RMX 1500/2000/4000
1800 MPMRx
 
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(POCN)).
Sharing Content During Conferences
RMX 1500/2000/4000
MPMx


Highest Common). In cascaded environments,
Sharing Content in Cascaded
RMX 1500/2000/4000
MPMx





Environments).
Multiple Content
Resolution





Appendix I
145