close_framegrabber ( : : : )

Close currently open framegrabber.

The operator close_framegrabber closes the currently open framegrabber. In particular possible storage space for data buffers is released and the framegrabber is made available for other processes.


Result

If a framegrabber is open the operator close_framegrabber returns the value TRUE. Otherwise an exception is raised.


Possible Predecessors

grab_image


See also

open_framegrabber



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