Cisco C20 TelePresence System Administrator's Manual page 101

Cisco TelePresence System Quick Set C20 and Profiles using C20
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Video AllowWebSnapshots
Allow or disallow snapshots being taken of the local input sources, remote sites and
presentation channel. If allowed, the web interface Call Control page will show snapshots both
when idle and in a call.
NOTE: This feature is disabled by default, and must be enabled from the On Screen Display
(OSD), from a directly connected Touch controller, or via the codec's serial port (Camera port
and Y-cable).
Requires user role: ADMIN
Value space: <Off/On>
Off: Capturing web snapshots is not allowed.
On: Web snapshots can be captured and displayed on the web interface.
Video AllowWebSnapshots: Off
Example:
Video Output HDMI [1,2] RGBQuantizationRange
All devices with HDMI outputs 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 display. The default value is set
to Full because most HDMI displays expects full quantization range.
Requires user role: ADMIN
Value space: <Auto/Full/Limited>
Auto: RGB quantization range is automatically selected based on the RGB Quantization
Range bits (Q0, Q1) in the AVI infoframe. If no AVI infoframe is available, RGB quantization
range is selected based on video format according to CEA-861-E.
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 Output HDMI 1 RGBQuantizationRange: Full
Example:
D14637.10 Profile C20 and Quick Set C20 Administrator Guide TC6.1, APRIL 2013.
Introduction Web interface System settings System settings
Video Output HDMI [1,2] CEC Mode
The HDMI outputs support Consumer Electronics Control (CEC). When set to on (default is
off), and the monitor connected to the HDMI output is CEC compatible and CEC is configured,
the system will use CEC to set the monitor in standby when the system enters standby.
Likewise the system will wake up the monitor when the system wakes up from standby. Please
note that the different manufacturers uses different marketing names for CEC, for example
Anynet+ (Samsung); Aquos Link (Sharp); BRAVIA Sync (Sony); HDMI-CEC (Hitachi); Kuro Link
(Pioneer); CE-Link and Regza Link (Toshiba); RIHD (Onkyo); HDAVI Control, EZ-Sync, VIERA Link
(Panasonic); EasyLink (Philips); and NetCommand for HDMI (Mitsubishi).
Requires user role: ADMIN
Value space: <Off/On>
Off: Disable CEC control.
On: Enable CEC control.
Video Output HDMI 1 CEC Mode: Off
Example:
Video Output HDMI [1,2] MonitorRole
The HDMI monitor role describes which video stream will be shown on the monitor connected
to the video output HDMI connector.
Requires user role: ADMIN
Value space: <First/Second/PresentationOnly/Recorder>
First/Second: Define the role of the monitor in a multi-monitor setup. In a single-monitor
setup, there is no difference between First and Second.
PresentationOnly: Show presentation video stream if active, and nothing else.
Recorder: Show all participants, including the local main video. If active, also show the
presentation.
Video Output HDMI 1 MonitorRole: First
Example:
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101
Administrator Guide
Setting passwords Appendices