FrameHandlerSink::snapImagesAsync Method

Queues up a snap job, thus copying a number of frames into the MemBufferCollection. The method returns immediately after queuing the job.

Syntax:

Error snapImagesAsync( unsigned int count );

Parameter		Description


count		Number of frames to copy into the MemBufferCollection.

Return Value:

An error object, reporting the status of the performed operation.

Remarks:

You cannot terminate this snap job unless you stop live mode by calling Grabber::stopLive.