/usr/include/visp/vpOpenCVGrabber.h is in libvisp-dev 2.8.0-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 | /****************************************************************************
*
* $Id: vpOpenCVGrabber.h 4216 2013-04-17 09:06:18Z fspindle $
*
* This file is part of the ViSP software.
* Copyright (C) 2005 - 2013 by INRIA. All rights reserved.
*
* This software is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* ("GPL") version 2 as published by the Free Software Foundation.
* See the file LICENSE.txt at the root directory of this source
* distribution for additional information about the GNU GPL.
*
* For using ViSP with software that can not be combined with the GNU
* GPL, please contact INRIA about acquiring a ViSP Professional
* Edition License.
*
* See http://www.irisa.fr/lagadic/visp/visp.html for more information.
*
* This software was developed at:
* INRIA Rennes - Bretagne Atlantique
* Campus Universitaire de Beaulieu
* 35042 Rennes Cedex
* France
* http://www.irisa.fr/lagadic
*
* If you have questions regarding the use of this file, please contact
* INRIA at visp@inria.fr
*
* This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
* WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
*
* Description:
* Cameras video capture using OpenCV library.
*
* Authors:
* Nicolas Melchior
*
*****************************************************************************/
/*!
\file vpOpenCVGrabber.h
\brief class for cameras video capture using OpenCV library.
*/
#ifndef vpOpenCVGrabber_h
#define vpOpenCVGrabber_h
#include <visp/vpConfig.h>
#if defined(VISP_HAVE_OPENCV)
#if VISP_HAVE_OPENCV_VERSION >= 0x020101
# include <opencv2/highgui/highgui.hpp>
#else
# include <highgui.h>
#endif
#include <visp/vpImage.h>
#include <visp/vpFrameGrabber.h>
#include <visp/vpRGBa.h>
/*!
\class vpOpenCVGrabber
\ingroup Framegrabber CameraDriver
\brief Class for cameras video capture using OpenCV library.
Needs OpenCV available on http://opencv.willowgarage.com/wiki/.
The code below available in tutorial-grabber-opencv.cpp shows how to grab and
display images using OpenCV wrappers impremented in ViSP.
\include tutorial-grabber-opencv.cpp
Note that it is also possible to grab images using OpenCV library by using
directly OpenCV cv::VideoCapture class. The following code corresponding to
tutorial-grabber-opencv-bis.cpp shows how to grab images in a cv::Mat structure
and then convert OpenCV images in ViSP images.
\include tutorial-grabber-opencv-bis.cpp
An other example very close to the previous one available in grabOpenCV-2.cpp
shows how to grab images in OpenCV IplImage structure and then how to convert
OpenCV images in ViSP images.
*/
class VISP_EXPORT vpOpenCVGrabber : public vpFrameGrabber
{
private:
CvCapture *capture;
int DeviceType;
bool flip;
public:
vpOpenCVGrabber();
~vpOpenCVGrabber();
void open();
void open(vpImage<unsigned char> &I);
void open(vpImage<vpRGBa> &I);
void acquire(vpImage<unsigned char> &I);
void acquire(vpImage<vpRGBa> &I);
IplImage* acquire();
void close();
void getFramerate(double & framerate);
void setFramerate(const double framerate);
void setWidth(const unsigned int width);
void setHeight(const unsigned int height);
void setDeviceType(int type);
void setFlip(bool flipType);
};
#endif
#endif
|