Polycom Trio 8800 User Manual page 40

Video and Camera Parameters
Template Parameter
video.cfg video.camera.x.focus.
auto
video.cfg video.camera.x.focus.
range
video.cfg video.camera.x.gamma
video.cfg video.camera.x.hue
Polycom, Inc.
Permitted Values
Set for per-camera configuration when
you specify the camera type using the
video.camera.x.type parameter.
NULL (default)
0 - Disable the camera's automatic
focus.
1 - Enable the camera's automatic
focus. This overrides the
video.camera.focus.auto
parameter.
Set for per-camera configuration when
you specify the camera type using the
video.camera.x.type parameter.
Specify the distance to the camera's
optimally-focused target.
NULL (default)
0
255
This overrides the
video.camera.focus.range
parameter.
Set for per-camera configuration when
you specify the camera type using the
video.camera.x.type parameter.
Set the factor to use for gamma
correction applied to each frame of
video captured. You can use this
setting to correct video that appears
too dark or too light.
NULL (default)
0
1000
This parameter overrides
video.camera.gamma.
Set for per-camera configuration when
you specify the camera type using the
video.camera.x.type parameter.
Use to correct the color of video
captured.
NULL (default)
500
1000
This parameter overrides
video.camera.hue.
Video Features
Change Causes
Restart or Reboot
Yes
No
No
No
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