Polycom realpresence 1800 Administrator's Manual page 182

Note: High Profile support
High profile is supported only by RealPresence Collaboration Server 2000/4000, or 1800 with 1 or 3
DSP cards.
H.264 Cascade Optimized Content Bit Rate for H.264 High Profile
64 128
Cascade
Resolution
96 192
Graphics 33%
720p5 64
720p30
1080p15
1080p30
1080p60
Hi-res Graphics 50%
720p5 64
720p30
1080p15
1080p30
1080p60
Live Video 66%
720p5 64
720p30
1080p15
1080p30
1080p60
* This line rate is applicable only for non-SVC enabled conferencing
Polycom®, Inc.
256
320 384 512 768 832
64 128 128 256 256
128 192 256 384 384
384 384
128 256 256 384 512
512 512
512 512
Sharing Content During Conferences
1152
1280
1024 1472 1536 1728
256 384 384 512
384 512 512
512 512
384 512 512 512
512 512 512 768
512 512 768 768
768 768
512 512 512 512
512 768 768 768
512 768 768 768
768 1024 1024
2560
3072
1920 2048 3584 4096
512 512 512 512
512 512 768 768
512 512 768 1280
768 1280
512 512 512 512
768 768 768 768
768 768 1280 1280
768 1024 1024 2048
2048
512 512 512 512
768 768 768 768
1280 1280 1280 1280
1280 1280 1280 2048
2560
6144
*
512
768
1280
2048
2048
512
768
1280
2048
3072
512
768
1280
2048
4096
151