ViSP  2.8.0

Images grabbing example with the vpDiskGrabber class.

* $Id: manGrabDisk.cpp 4056 2013-01-05 13:04:42Z fspindle $
* This file is part of the ViSP software.
* Copyright (C) 2005 - 2013 by INRIA. All rights reserved.
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* ("GPL") version 2 as published by the Free Software Foundation.
* See the file LICENSE.txt at the root directory of this source
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* Edition License.
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* INRIA Rennes - Bretagne Atlantique
* Campus Universitaire de Beaulieu
* 35042 Rennes Cedex
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* Description:
* Images grabbing example.
* Authors:
* Anthony Saunier
* Fabien Spindler
#include <visp/vpConfig.h>
#include <visp/vpImage.h>
#include <visp/vpDiskGrabber.h>
int main()
vpImage<unsigned char> I; // Grey level image
// Declare a framegrabber able to read a sequence of successive
// images from the disk
// Set the path to the directory containing the sequence
// Set the image base name. The directory and the base name constitute
// the constant part of the full filename
// Set the step between two images of the sequence
// Set the number of digits to build the image number
// Set the first frame number of the sequence
// Set the file extension of the images of the sequence
// Open the framegrabber by loading the first image of the sequence ;
// this is the loop over the image sequence
for(int cpt = 0; cpt < 100; cpt++)
// read the image and then increment the image counter so that the next
// call to acquire(I) will get the next image
g.acquire(I) ;
return 0;