WCudaMSE/BilatTools_OpenCV/src/core/capture/cpp/CaptureCamera.cpp

   1 #include <iostream>
   2 #include "CaptureCamera.h"
   3
   4 using std::cerr;
   5 using std::cout;
   6 using std::endl;
   7
   8 /*----------------------------------------------------------------------*\
   9  |*                     Declaration                                     *|
  10  \*---------------------------------------------------------------------*/
  11
  12 /*--------------------------------------*\
  13  |*             Public                  *|
  14  \*-------------------------------------*/
  15
  16 /*--------------------------------------*\
  17  |*             Private                 *|
  18  \*-------------------------------------*/
  19
  20 /*----------------------------------------------------------------------*\
  21  |*                     Implementation                                  *|
  22  \*---------------------------------------------------------------------*/
  23
  24 /*--------------------------------------*\
  25  |*             Public                  *|
  26  \*-------------------------------------*/
  27
  28 /*------------------*\
  29  |*  Constructeur     *|
  30  \*-----------------*/
  31
  32 /**
  33  * see doc of Capture_A constructor for cuda use (ptrHostMemory)
  34  */
  35 CaptureCamera::CaptureCamera(int idCamera, const string& title, int wAsk, int hAsk,uchar4* ptrHostMemory) :
  36         Capture_A(createStream(idCamera), title,ptrHostMemory)
  37
  38     {
  39     this->idCamera = idCamera;
  40     this->wAsk = wAsk;
  41     this->hAsk = hAsk;
  42
  43     configure();
  44     }
  45
  46 CaptureCamera::~CaptureCamera(void)
  47     {
  48     // rien
  49     //  delete ptrCaptureStream; in constructor
  50     }
  51
  52 /*------------------*\
  53  |*     Methode      *|
  54  \*-----------------*/
  55
  56 void CaptureCamera::printInfo(void)
  57     {
  58     Capture_A::printInfo();
  59
  60     cout << "\t(w,h) asked    = (" << wAsk << "," << hAsk << ") " << endl;
  61
  62     cout << endl;
  63     }
  64
  65 void CaptureCamera::readStream(VideoCapture* ptrCaptureStream, Mat* ptrMatCaptureSrc)
  66     {
  67     (*ptrCaptureStream) >> (*ptrMatCaptureSrc);
  68     }
  69
  70 /*------------------*\
  71  |*     get          *|
  72  \*-----------------*/
  73
  74 int CaptureCamera::getIdCamera()
  75     {
  76     return idCamera;
  77     }
  78
  79 int CaptureCamera::dtOriginalMS()
  80     {
  81     return 0; // On doit attendre sur le port usb, mieux?
  82     }
  83
  84 /*--------------------------------------*\
  85  |*             Private                 *|
  86  \*-------------------------------------*/
  87
  88 VideoCapture* CaptureCamera::createStream(int idCamera)
  89     {
  90     return new VideoCapture(idCamera);
  91     }
  92
  93 void CaptureCamera::configure()
  94     {
  95    // VideoCapture* ptrCaptureStream = getVideoCapture();
  96
  97     // cout << "(w,h) asked = (" << wAsk << "," << hAsk << ") asked" << endl;
  98
  99     if (wAsk != -1)
 100         {
 101         ptrCaptureStream->set(CV_CAP_PROP_FRAME_WIDTH, wAsk);
 102         }
 103
 104     if (hAsk != -1)
 105         {
 106         ptrCaptureStream->set(CV_CAP_PROP_FRAME_HEIGHT, hAsk);
 107         }
 108
 109     }
 110
 111 /*----------------------------------------------------------------------*\
 112  |*                     End                                             *|
 113  \*---------------------------------------------------------------------*/
 114