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HFramegrabber (Class)

Name

HFramegrabber — Represents an instance of an image acquisition device.

Constructors

OpenFramegrabber    Open and configure an image acquisition device.

Finalizer

This operator is not available as a class member but will be called automatically when the resources of the object instances are to be released. This occurs in the finalization stage of garbage collection, or upon an explicit call of the Dispose() method.

CloseFramegrabber    Close specified image acquisition device.

Methods

GetFramegrabberCallback    Query callback function of an image acquisition device.
GetFramegrabberLut    Query look-up table of the image acquisition device.
GetFramegrabberParam    Query specific parameters of an image acquisition device.
GrabData    Synchronous grab of images and preprocessed image data from the specified image acquisition device.
GrabDataAsync    Asynchronous grab of images and preprocessed image data from the specified image acquisition device.
GrabImage    Synchronous grab of an image from the specified image acquisition device.
GrabImageAsync    Asynchronous grab of an image from the specified image acquisition device.
GrabImageStart    Start an asynchronous grab from the specified image acquisition device.
OpenFramegrabber    Open and configure an image acquisition device.
SetFramegrabberCallback    Register a callback function for an image acquisition device.
SetFramegrabberLut    Set look-up table of the image acquisition device.
SetFramegrabberParam    Set specific parameters of an image acquistion device.

HFramegrabber (Class)

Name

HFramegrabber — Represents an instance of an image acquisition device.

Constructors

OpenFramegrabber    Open and configure an image acquisition device.

Destructor

This operator is not available as a class member but will be called automatically by the destructor. This occurs when a local variable goes out of scope or an instance on the heap is deleted.

CloseFramegrabber    Close specified image acquisition device.

Methods

GetFramegrabberCallback    Query callback function of an image acquisition device.
GetFramegrabberLut    Query look-up table of the image acquisition device.
GetFramegrabberParam    Query specific parameters of an image acquisition device.
GrabData    Synchronous grab of images and preprocessed image data from the specified image acquisition device.
GrabDataAsync    Asynchronous grab of images and preprocessed image data from the specified image acquisition device.
GrabImage    Synchronous grab of an image from the specified image acquisition device.
GrabImageAsync    Asynchronous grab of an image from the specified image acquisition device.
GrabImageStart    Start an asynchronous grab from the specified image acquisition device.
OpenFramegrabber    Open and configure an image acquisition device.
SetFramegrabberCallback    Register a callback function for an image acquisition device.
SetFramegrabberLut    Set look-up table of the image acquisition device.
SetFramegrabberParam    Set specific parameters of an image acquistion device.


ClassesClasses | | Operators