Cisco TelePresence MX Series Administrator's Manual page 89

Cisco TelePresence MX Series
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Video Input Source [1..2] OptimalDefinition Threshold60fps
For each video input, this setting tells the system the lowest resolution where it should transmit
60 fps. So for all resolutions lower than this, the maximum transmitted frame rate would be
30 fps, while above this resolution 60 fps will also be possible, if the available bandwidth is
adequate.
In order to allow a transmit frame rate of 60 fps, you must enable 60 Hz capture frequency on
the camera with the Cameras Camera 1 FrameRate setting.
Requires user role: ADMIN
Value space: <512_288/768_448/1024_576/1280_720/1920_1080/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.
1920_1080: Set the threshold to 1920x1080.
Never: Do not set a threshold for transmitting 60fps.
Video Input Source 2 OptimalDefinition Threshold60fps: 1280 _ 720
Example:
Video Input Source [1..2] Quality
When encoding and transmitting video there will be a trade-off between high resolution and
high framerate. For some video sources it is more important to transmit high framerate than
high resolution and vice versa. The Quality setting specifies whether to give priority to high
frame rate or to high resolution for a given source.
Requires user role: ADMIN
Value space: <Motion/Sharpness>
Motion: Gives the highest possible framerate. Used when there is a need for higher frame
rates, typically when a large number of participants are present or when there is a lot of
motion in the picture.
Sharpness: Gives the highest possible resolution. Used when you want the highest quality of
detailed images and graphics.
Video Input Source 2 Quality: Motion
Example:
D14850.05 MX Series Administrator Guide TC6.1, APRIL 2013.
Introduction Web interface System settings System settings
Video MainVideoSource
Define which video input source shall be used as the main video source. The video input source
is configured with the "Video Input Source [1..n] Connector" setting.
Requires user role: USER
Value space: <1/2>
Range: Select the source to be used as the main video source.
Video MainVideoSource: 2
Example:
Video DefaultPresentationSource
Not applicable in this version.
Range: Select the video source to be used as the presentation source.
Video Input DVI [1] RGBQuantizationRange
All devices with DVI inputs should follow the rules for RGB video quantization range defined in
CEA-861. Unfortunately some devices do not follow the standard and this configuration may be
used to override the settings to get a perfect image with any source. The default value is set to
Full because most DVI sources expects full quantization range.
Requires user role: ADMIN
Value space: <Auto/Full/Limited>
Auto: RGB quantization range is automatically selected based on video format according to
CEA-861-E. CE video formats will use limited quantization range levels. IT video formats will
use full quantization range levels.
Full: Full quantization range. The R, G, B quantization range includes all code values (0 -
255). This is defined in CEA-861-E.
Limited: Limited Quantization Range. R, G, B quantization range that excludes some code
values at the extremes (16 - 235). This is defined in CEA-861-E.
Video Input 1 DVI 1 RGBQuantizationRange: Full
Example:
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