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Cisco Cisco TelePresence MX700 Riferimenti tecnici

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D15335.03
 Cisco TelePresence MX700 and MX800 API Reference Guide CE8.1, APRIL 2016. 
Copyright © 2016 Cisco Systems, Inc. All rights reserved. 
112
Cisco TelePresence MX700 and MX800
API Reference Guide
Cameras commands
xCommand Cameras PresenterTrack ClearPosition
Clear the stored presenter tracking camera position for the overview image of the stage. The 
PresenterTrack feature will still work after the camera position has been cleared, but the camera 
will not view a predefined position upon activation.
Requires user role: ADMIN, USER
USAGE: 
xCommand Cameras PresenterTrack ClearPosition 
xCommand Cameras PresenterTrack StorePosition
Store the current position of the presenter tracking camera for the overview image of the stage. 
The presenter tracking camera will move to this position when activating the feature.
Requires user role: ADMIN, USER
USAGE: 
xCommand Cameras PresenterTrack StorePosition 
xCommand Cameras PresenterTrack Set
Set the presenter tracking mode. The PresenterTrack feature enables the camera to follow the 
presenter, while the presenter walks back and forth on stage. The xConfiguration Cameras 
PresenterTrack Enabled command must be set to True for this command to take effect.
Requires user role: ADMIN, USER
USAGE: 
xCommand Cameras PresenterTrack Set Mode: 
Mode
 
where
Mode: Off/Follow/Diagnostic/Background/Setup/Persistent
Off: Turn off presenter tracking. 
Follow: Turn on presenter tracking. This is the default mode when the feature is 
activated from the Touch user interface. Presenter tracking is automatically turned off 
when camera moves to a different preset, when another camera is selected, or when 
standby is activated. 
Diagnostic: Turn on diagnostic mode in order to troubleshoot presenter tracking, or 
to see exactly what happens on the video system screen. In diagnostics mode there 
are several activities on the screen. The screen will show the overview image, and the 
rectangles/squares listed below will be visible:
  * RED: The trigger zone. 
  * YELLOW: The cropped image of the presenter. Visible only when a face is being 
tracked. 
  * GREEN: Indicates that a face is detected and that it is tracked. 
  * GREEN BLINKING FILLED: Indicates a positive face detection. If the tracked individual 
does not get a valid face-read the square becomes red. 
  * RED BLINKING FILLED: Indicates a false face detection. After some seconds the 
tracking stops. 
  * BLUE: A face is detected but the face is not tracked. 
Background: This setting is used by the codec's internal scripts. Turns on presenter 
tracking with no cropping of the image.
Setup: This setting is used by the codec’s web interface to show the trigger zone on the 
video system screen when setting up the PresenterTrack feature. 
Persistent: This setting is used by the codec's internal scripts. Turns on presenter track-
ing in persistent mode. Persitent mode is automatically turned off when camera moves 
to a different preset.
Introduction
About the API
xConfiguration
Appendices
xCommand
xStatus
xCommand