Supported by...


Rotate is supported only by the Pixelink drivers and API.


Description


Rotate controls the rotation of the image.  The image can either be rotated by 90°, 180° or 270° in the clockwise direction. For cameras outputting data in the Bayer format this will change the order of the Bayer pattern.


If the camera does not support rotating, Pixelink software will provide software support for this feature.


API Control

PxLGetFeature, PxLSetFeature


FeatureNumber of ParamsParameters
UnitsRestrictions
FEATURE_ROTATE


Rotation of the image

(in 90 degree steps)

1
fValue
Degrees Clockwise
N/A


Note: Changing this feature can change the PIXEL FORMAT in returned frames when using PIXEL_FORMAT_BAYERXXX.


Feature Flags



 Camera PresenceRead Only
Auto
 ManualOne-time Auto
 Off CiD
All Cameras
Yes
No
No
Yes
No
No
No


Note: The API and driver signal the presence of this feature. IIDC inquiries as to the presence will show it is not supported.


Parameters


CameraParameterUnitTypeMinMaxDefaultStep SizeComments
All Cameras
Value
Degree
Absolute
0
270
0
90
Degrees clockwise. Supported by Pixelink API and Driver Only