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Cisco TelePresence System Codec C60/C40 and Profiles using C60/C40 Administrator guide
D14636.06 Profile C60-C40 and Codec C60-C40 Administrator Guide TC4.2, July 2011.
Copyright © 2010-2011 Cisco Systems, Inc. All rights reserved.
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Video Input Source [1..3] Type
Set which type of input source is connected to the video input.
Requires user role: ADMIN
Value space: <other/camera/PC/DVD/document_camera>
Other: Select Other when some other type of equipment is connected to the selected video
input.
Camera: Select Camera when you have a camera connected to the selected video input.
PC: Select PC when you have a PC connected to the selected video input.
DVD: Select DVD when you have a DVD player connected to the selected video input.
Document_Camera: Select Document_Camera when you have a document camera connected
to the selected video input.
Example: Video Input Source 1 Type: PC
Video Input Source [1..3] CameraControl Mode
Set the camera control mode for the camera associated with the video source.
Requires user role: ADMIN
Value space: <On/Off>
On: Enable camera control.
Off: Disable camera control.
Example: Video Input Source 1 CameraControl Mode: On
Video Input Source [1..3] CameraControl CameraId
Select the ID of the camera in the Visca chain that is connected to this camera source. The
CameraId setting represents the camera's position in the Visca chain.
Requires user role: ADMIN
Value space: <1..5>
Range: Select the ID of the camera in the Visca chain.
Example: Video Input Source 1 CameraControl CameraId: 1
Video Input Source [1..3] OptimalDefinition Profile
Adjust how rapidly the system will increase the transmitted resolution when increasing the
bandwidth. NOTE: Requires that the Video Input Source Quality is set to Motion.
Normal: Use this setting for normal to poorly lit environment. If the source is a camera with
1920x1080p60, the system will transmit 1920x720p60 at about 2.2Mb/sec and above with this
setting set to normal.
Medium: Requires better than normal and consistent lighting and good quality video inputs. If the
source is a camera with 1920x1080p60, the system will transmit 1920x720p60 at about 1.4Mb/
sec and above with this setting set to medium.
High: Requires good lighting conditions for a good overall experience and good quality video
inputs. If the source is a camera with 1920x1080p60, the system will transmit 1920x720p60 at
about 1.1Mb/sec and above with this setting set to high.
Requires user role: ADMIN
Value space: <Normal/Medium/High>
Ref: Table 1 and Table 2.
Example: Video Input Source 1 OptimalDefinition Profile: Normal
.
Video Input Source [1..3] OptimalDefinition Threshold60fps
For each video input, this setting tells the system the lowest resolution where it should transmit
60fps. So for all resolutions lower than this, the maximum transmitted framerate would be 30fps,
while above this resolution 60fps would also be possible, if the available bandwidth is adequate.
Requires user role: ADMIN
Value space: <512_288/768_448/1024_576/1280_720/Never>
512_288: Set the threshold to 512x288.
768_448: Set the threshold to 768x448.
1024_576: Set the threshold to 1024x576.
1280_720: Set the threshold to 1280x720.
Never: Do not set a threshold for transmitting 60fps.
Example: Video Input Source 1 OptimalDefinition Threshold60fps: 1280_720
Table 1: Optimal definition 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
Table 2: Optimal definition 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
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