Cisco TelePresence SX20 Codec Reference Manual page 70

Cisco TelePresence SX20 Codec
Contents Introduction
Video configuration
xConfiguration Video AllowWebSnapshots
Note: This setting is only available in TC7.3.0 to TC7.3.2.
Allow or disallow snapshots being taken of the local input sources, remote sites and presentation
channel. If snapshots are allowed, the snapshots may be captured both when idle and in a call.
When snapshots are taken from a remote device, e.g. the web interface, a notification appears on
the video system's screens to alert the users that remote monitoring is in operation.
Requires user role: ADMIN
Value space: <Off/On/LocalDeviceOnly>
Off: It is not possible to capture snapshots.
On: Snapshots can be captured and displayed anywhere, e.g. on the web interface.
LocalDeviceOnly: Snapshots can only be captured and displayed on devices running the
experimental Cisco Proximity feature. The devices must be in the same room as the video system.
It will not be possible to take and see snapshots on the web interface or by using 3rd party
integrations.
Example: xConfiguration Video AllowWebSnapshots: LocalDeviceOnly
xConfiguration Video CamCtrlPip CallSetup Mode
This setting is used to switch on self-view for a short while when setting up a call. The Video
CamCtrlPip CallSetup Duration setting determines for how long it remains on. This applies when
self-view in general is switched off.
Requires user role: ADMIN
Value space: <Off/On>
Off: self-view is not shown automatically during call setup.
On: self-view is shown automatically during call setup.
Example: xConfiguration Video CamCtrlPip CallSetup Mode: On
xConfiguration Video CamCtrlPip CallSetup Duration
This setting only has an effect when the Video CamCtrlPip CallSetup Mode setting is switched On.
In this case, the number of seconds set here determines for how long self-view is shown before it is
automatically switched off.
Requires user role: ADMIN
Value space: <1..60>
Range: Choose for how long self-view remains on. The valid range is between 1 and 60 seconds.
Example: xConfiguration Video CamCtrlPip CallSetup Duration: 10
SX20 Codec API Reference Guide TC7.3, OCTOBER 2015.
D14949.13
About the API xConfiguration xConfiguration
xConfiguration Video DefaultPresentationSource
xConfiguration Video Input DVI [2] RGBQuantizationRange
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xCommand
Define which video input source shall be used as the default presentation source when you press
the Presentation key on the remote control. If using the Touch controller this setting has no effect.
The Video Input Source n Connector setting defines which input connector to use for input source
n.
Requires user role: USER
Value space: <1/2>
Range: Select the video source to be used as the presentation source.
Example: xConfiguration Video DefaultPresentationSource: 2
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.
Example: xConfiguration Video Input 1 DVI 2 RGBQuantizationRange: Full
API Reference Guide
xStatus Appendices
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