IC Imaging Control ActiveX

FrameHandlerSink.LastAcquiredBuffer Property

FrameHandlerSink.LastAcquiredBuffer Property

Returns the ImageBuffer in which the last frame was fully copied. After stopping the sink, this function returns the last acquired frame until the sink is restarted.
Public LastAcquiredBuffer As ImageBuffer

Read only.


If an error occurs, the exception INVALID_MEMBUFFER is thrown.


The following example shows how to save the last acquired image in a JPG file:

Dim fhs As New FrameHandlerSink
fhs.SnapMode = False

ICImagingControl1.Sink = fhs

' Do something, wait for user action, ...


' Save the last aquired image to a JPG file.
fhs.LastAcquiredBuffer.SaveAsJpeg "last.jpg", 75
See also: FrameHandlerSink, FrameHandlerSink.ImageBuffers, ImageBuffer

<< FrameHandlerSink

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