Polycom CX5500 Administrator's Guide

Polycom CX5500 Unified Conference Station Administrator’s Guide 1.1.0
Polycom, Inc. 324
Parameter
Permitted Values
Default
video.screenMode
normal, full, crop
normal
The screen mode for the video window shown in non-full screen mode. If set to normal or Null, the entire view is
displayed and horizontal or vertical black bars may appear on the edges to maintain the correct aspect ratio. If
set to full, the entire view is stretched linearly and independently to fill the video frame. If set to crop, black
bars are not shown, the image is re-sized and enlarged to cover the entire video frame, and parts of the image
that do not fit in the display are cropped (removed).
video.screenModeFS
normal, full, crop
normal
The screen mode for the video window shown in full screen mode. If set to normal or Null, the entire view is
displayed and horizontal or vertical black bars may appear on the edges to maintain the correct aspect ratio. If
set to full, the entire view is stretched linearly and independently to fill the screen. If set to crop, black bars are
not shown, the image is re-sized and enlarged to cover the entire screen, and parts of the image that do not fit in
the display are cropped (removed).
1
Change causes phone to restart or reboot.
<camera/>
The settings in the table Video Camera Parameters control the performance of the camera.
Video Camera Parameters
Parameter
Permitted Values
Default
video.camera.brightness
0 to 6
3
Set brightness level. The value range is from 0 (Dimmest) to 6 (Brightest).
video.camera.contrast
0 to 4
0
Set contrast level.
The value range is from 0 (No contrast increase) to 3 (Most contrast increase), and 4 (Noise reduction contrast).
video.camera.flickerAvoidance
0 to 2
0
Set flicker avoidance.
If set to 0, flicker avoidance is automatic.
If set to 1, 50hz AC power frequency flicker avoidance (Europe/Asia).
If set to 2, 60hz AC power frequency flicker avoidance (North America).
video.camera.frameRate
5 to 30
25
Set target frame rate (frames per second). Values indicate a fixed frame rate, from 5 (least smooth) to 30 (most
smooth).
Note: If video.camera.frameRate is set to a decimal number, the value 25 is used.
video.camera.saturation
0 to 6
3
Set saturation level. The value range is from 0 (Lowest) to 6 (Highest).

Polycom CX5500 Specifications

General

Brand	Polycom
Model	CX5500
Category	Conference System
Language	English