source: UH/SAMGAR/SAMGAR LIB/Trunk/TesterFiles/SamgarReciveImage.cpp @ 187

/* ************************************************************************************************************

Program : example sending images with SAMGAR
Date    : 24 Aug 2009
Author  : K Du Casse

A simple program that shows how to send images with SAMGAR

************************************************************************************************************ */



// To use samgar you only need to attach the SamgarLib and the SamgarMainClass header
#include "cv.h"
#include "highgui.h"
#include <SamgarMainClass.h>


int main() {
Network yarp;
    SamgarModule MyFirstTest2("CameraRecive","behaviour","happy",run); // Cant have spaces or underscores
        MyFirstTest2.SetupImagePort("VideoIn");

  cvNamedWindow( "copy", CV_WINDOW_AUTOSIZE );

  while( 1 ) 
  {
        IplImage *frame2 = MyFirstTest2.RecivePictureOCVNative();

        if(frame2!=false) // if there is no image available (one hasn't been sent) then the image will be false
        {
    cvShowImage( "copy", frame2 ); // if its not false then display it.
        }

    if( (cvWaitKey(10) & 255) == 27 ) break;
  }


  cvDestroyWindow( "copy" );
  return 0;
}






























































/*

#include "cv.h"
#include "highgui.h"


#include <stdio.h>
#include <SamgarMainClass.h>
using namespace std;


using namespace yarp::sig::draw;

int main() 
{
SamgarModule MyFirstTest1("Module1","behaviour","happy","Interupt"); // Cant have spaces or underscores
MyFirstTest1.SetupImagePort("VideoOut");

SamgarModule MyFirstTest2("Module2","behaviour","happy","Interupt"); // Cant have spaces or underscores
MyFirstTest2.SetupImagePort("VideoIn");

Network::connect("/Port_Module2_VideoIn_OCV","/Port_Module1_VideoOut_OCV","udp");
Network::connect("/Port_Module1_VideoOut_OCV","/Port_Module2_VideoIn_OCV","udp");
 ImageOf<PixelBgr> yarpImage;
                 yarpImage.resize(300,200);
                 addCircle(yarpImage,PixelBgr(255,0,0),
         yarpImage.width()/2,yarpImage.height()/2,
         yarpImage.height()/4);


while(1)
        {
        //      MyFirstTest1.SendPictureYarpNative

            
                 MyFirstTest1.SendPictureYarpNative(yarpImage);

        }

}



/*

#include "cv.h"
#include "highgui.h"
#include <stdio.h>



//#include <SamgarMainClass.h>
//using namespace std;

int main (void)
{
//SamgarModule MyFirstTest("Module1","behaviour","happy","Interupt"); // Cant have spaces or underscores
//MyFirstTest.AddPort("output1");
//MyFirstTest.AddPort("output2");
//MyFirstTest.AddPort("output3");
//MyFirstTest.AddPort("output4");
//MyFirstTest.AddPort("output5");
//MyFirstTest.AddPort("output6");
//MyFirstTest.AddPort("output7");
//Network::connect("/Port_Module1_output7","/Port_Module2_output7");
//Network::connect("/Port_Module2_output7","/Port_Module1_output7");

//static double xx = 1;
//string yy;

  cvNamedWindow( "mywindow", CV_WINDOW_AUTOSIZE );

  CvCapture* capture = cvCaptureFromCAM( CV_CAP_ANY );
  if( !capture ) {   fprintf( stderr, "ERROR: capture is NULL \n" ); getchar();return -1;}

 // MyFirstTest.SetupImagePort("VideoOut");


 


while(1)
{
    IplImage* frame = cvQueryFrame( capture );
    if( !frame ) {fprintf( stderr, "ERROR: frame is null...\n" );getchar();break;}
        cvShowImage( "mywindow", frame);
}


//sleep(10);
return 0;
}*/