Supported by ...


All Pixelink cameras.


Description


The gain controls the amplification of the image for the camera.  Increasing gain will increase the image intensity but will also increase the noise in the image.  The lowest Gain setting will produce the highest quality image.


API Control

PxLGetFeaturePxLSetFeature


Feature IDNumber of ParamsParametersUnits Restrictions
FEATURE_GAIN

Camera circuit gain

1
fValue
Decibels (dB)
N/A


Feature Flags


CameraOff 
PresenceRead OnlyAutoManualOne-time AutoCiD
All cameras
No
Yes
No
Yes
Yes
Yes
Yes


Parameters


CameraParameterUnitTypeMinMaxDefaultStep Size
PL-B740's, PL-B681
Gain
dB
Relative
0
17.7
0
Non-linear
PL-B761, PL-B762
0
12.04
0
PL-B771, PL-B774, PL-B621, PL-B622
0
21.58
0
PL-B776, PL-B623
0
25.10
0
PL-B777
0
13.97
0
PL-B778
0
24.08
0
PL-B780's, PL-B686
0
22.10
0
PL-B952, PL-B953
0
24.57
6.14
0.87 to 0.88
PL-B871, PL-B954, PL-B955
0
24.57
6.14
PL-B954H, PL_B955H
0
19.30
3.51
PL-B872, PL-B956/57
0
27.20
7.90
PL-B873, PL-B958, PL-B959
0
15.80
1.76