WCudaMSE/BilatTools_OpenCV/src/core/capture/header/Capture_A.h

   1 #ifndef CAPTURE_A_H_
   2 #define CAPTURE_A_H_
   3
   4 #include <string>
   5
   6 #include <opencv.hpp>
   7 #include <highgui.hpp>
   8
   9 #include "Chronos.h"
  10 #include "cudaType.h"
  11
  12 using namespace cv;
  13
  14 /*----------------------------------------------------------------------*\
  15  |*                     Declaration                                     *|
  16  \*---------------------------------------------------------------------*/
  17
  18 /*--------------------------------------*\
  19  |*             Public                  *|
  20  \*-------------------------------------*/
  21
  22 /**
  23  * http://opencv.willowgarage.com/wiki/VideoCodecs
  24  */
  25 class Capture_A
  26     {
  27         /*--------------------------------------*\
  28         |*              Constructor             *|
  29          \*-------------------------------------*/
  30
  31     public:
  32
  33         Capture_A(VideoCapture* ptrCaptureStream,const string&  title, uchar4* ptrHostMemory=NULL);
  34         virtual ~Capture_A(void);
  35
  36         /*--------------------------------------*\
  37         |*              Methodes                *|
  38          \*-------------------------------------*/
  39
  40     public:
  41
  42         VideoCapture* getVideoCapture(void);
  43         int getW(void);
  44         int getH(void);
  45         string getTitle(void);
  46         Chronos getChronos(void);
  47         int fpsCapture(void);
  48
  49         bool isOpened(void);
  50         int nbOctetImage(void);
  51         long nbCapture(void);
  52
  53         virtual void printInfo(void);
  54
  55         /**
  56          * Temps a attendre entre 2 captures pour respecter fps original
  57          */
  58         virtual int dtOriginalMS(void);
  59
  60         /**
  61          * To be call periodicly to obtain image
  62          * Type pas RVBA, mais BVRA
  63          */
  64         Mat capturer(void);
  65
  66         // Tools
  67         static uchar4* castToUChar4(uchar* ptrTab);
  68         static uchar4* castToUChar4(Mat* ptrMap);
  69
  70     protected:
  71
  72         virtual void readStream(VideoCapture* ptrCaptureStream, Mat* ptrMatCaptureSrc)=0;
  73
  74     private:
  75
  76
  77         /*--------------------------------------*\
  78         |*              Attributs               *|
  79          \*-------------------------------------*/
  80
  81     private:
  82
  83         // Inputs
  84         string title;
  85
  86
  87         // Tools
  88         Mat matCaptureSrc;
  89
  90         // Outputs
  91         float w;
  92         int h;
  93         Mat matCaptureDest;
  94         long compteurCapture;
  95         Chronos chrono;
  96
  97     protected:
  98         VideoCapture* ptrCaptureStream;
  99     };
 100
 101 #endif
 102
 103 /*----------------------------------------------------------------------*\
 104  |*                     End                                             *|
 105  \*---------------------------------------------------------------------*/