Aurora Visio Studio TOP » Filter Reference » Camera Support » AXIS » AXIS_GrabImage

AXIS_GrabImage


Module: ThirdParty

Captures a frame using AXIS.

Name Type Range Description
Input value
inAddress String Source device host or ip address
Input value
inCameraID Integer 1 - 4 ID of camera
Input value
inOutputQueueSize Integer 5 - 200 Capacity of output frames queue
Input value
inLogin String* Login for Basic authorization
Input value
inPassword String* Login for Basic authorization
Input value
inStreamProfile String* Profile configuration name.
Input value
inResolution AXISResolution* Resolution of the returned image
Input value
inRotation AXISRotation* Rotates the image clockwise
Input value
inCompression Integer* 0 - 100 Compression level of the image
Input value
inTextString String*
Input value
inUseSquarePixel Bool* Square pixel (aspect ratio) correction
Output value
outImage Image Output image

Remarks

Camera identification

Camera is identified by two inputs:

  • inAddress - server name or IP address of camera. It is not a http address using to view image by website. For example:
    http://my.camera.com/folder/view/viewer_index.shtml?id=217
    
    inAddress is
    http://my.camera.com
    
  • inCameraID - camera source. Applies only to video servers with more than one video input.
Changing parameters

AXIS Camera support is based on MJPEG streaming, and after changing any parameter the connection must be reset.

The simplest way to reset connection is to stop and restart the program.

Aurora Vision Studio support only basic authentication, please check your device setting.
In order to change authentication method you need to right-click device on the list in AXIS Device Manager and go to Configure Device. There you need to change "Authentication Policy" parameter to "Basic"

HTTPS is not supported.

Configuring the settings in the manufacturer's application may take priority.

New camera models use a global rotation setting.

Errors

This filter can throw an exception to report error. Read how to deal with errors in Error Handling.

List of possible exceptions:

Error type Description
DomainError Empty inAddress in AXIS_GrabImage.

Complexity Level

This filter is available on Basic Complexity Level.

Filter Group

This filter is member of AXIS_GrabImage filter group.

See Also