Cisco Systems C90 Webcam User Manual


  Open as PDF
of 86
 
77
Cisco TelePresence System Codec C90 and Prole 65” Dual using C90 Administrator guide
D14635.05 Prole C90 and Codec C90 Administrator Guide TC4.1, February 2011.
Copyright © 2010-2011 Cisco Systems, Inc. All rights reserved.
www.cisco.com
Optimal denition proles
Under ideal lighting conditions the bandwidth requirements can
be substantially reduced with the optimal denitions proles.
Generally, we recommend the Optimal Denition set at Normal.
If lighting conditions are good we recommend that you test
the endpoint on the various Optimal Denition settings before
deciding on a prole.
Go to Advanced conguration (menu on screen or web
interface) to set the optimal denition prole:
• Navigate to Video > Input > Source [1..n] >
OptimalDenition > Prole and select a prole.
You can set a resolution threshold below which the maximum
frame rate will be 30 fps.
Go to Advanced conguration (menu on screen or web
interface) to set the threshold:
• Navigate to Video > Input > Source [1..n] >
OptimalDenition > Threshold60fps and select a threshold.
The video input quality settings must be set to Motion to
ensure the Optimal Denition to work. With the video input
quality set to Sharpness, the endpoint will transmit the highest
resolution possible, regardless of frame rate.
Go to Advanced conguration (menu on screen or web
interface) to set the input quality:
• Navigate to Video > Input > Source [1..n] > Quality and set
the video quality parameter.
You can read more about the video settings in the Advanced
conguration settings chapter. Go to:
Advanced conguration
High (720p60)
Typically used in dedicated video
conferencing rooms. Requires good
lighting conditions for a good overall
experience.
Under ideal conditions the bandwidth
requirements can be reduced by up to
50%.
Medium (w576p60)
Typically used in rooms with better
than normal, and consistent lighting.
The bandwidth requirements can be
reduced by up to 25%.
Normal (w448p60)
This setting is typically used in oce
environments where the environment is
normal to poorly lit.
Generally, we recommend the Optimal
Denition set at Normal.
Optimaldenitionprolesforsystemssupporting1080p
w288p30 w448p30 w576p30 720p30 1080p30
Normal 256 kbit/s 512 kbit/s 768 kbit/s 1152 kbit/s 2560 kbit/s
Medium 128 kbit/s 384 kbit/s 512 kbit/s 1152 kbit/s 1920 kbit/s
High 128 kbit/s 256 kbit/s 512 kbit/s 768 kbit/s 1472 kbit/s
Optimaldenitionprolesforsystemssupporting720p60
w144p60 w288p60 w448p60 w576p60 720p60
Normal 128 kbit/s 512 kbit/s 1152 kbit/s 1472 kbit/s 2240 kbit/s
Medium 128 kbit/s 384 kbit/s 768 kbit/s 1152 kbit/s 1920 kbit/s
High 128 kbit/s 256 kbit/s 512 kbit/s 768 kbit/s 1152 kbit/s
Contents
Contact us
Introduction
Advanced conguration
Password protection
Web interface
Appendices
Appendices
 previous next