Visual Servoing Platform  version 3.2.0 under development (2018-08-16)
tutorial-grabber-basler-pylon.cpp
#include <visp3/core/vpImage.h>
#include <visp3/gui/vpDisplayGDI.h>
#include <visp3/gui/vpDisplayOpenCV.h>
#include <visp3/gui/vpDisplayX.h>
#include <visp3/sensor/vpPylonFactory.h>
int main(int argc, const char *argv[])
{
#ifdef VISP_HAVE_PYLON
try {
unsigned int opt_camera = 0;
std::string opt_device("GigE");
for (int i = 0; i < argc; i++) {
if (std::string(argv[i]) == "--camera")
opt_camera = (unsigned int)atoi(argv[i + 1]);
if (std::string(argv[i]) == "--device")
opt_device = std::string(argv[i + 1]);
else if (std::string(argv[i]) == "--help") {
std::cout << "Usage: " << argv[0] << " [--camera <0...9>] [--device <\"GigE\"|\"USB\">] [--help]" << std::endl;
return EXIT_SUCCESS;
}
}
if (opt_device == "GigE" || opt_device == "gige") {
std::cout << "Opening Basler GigE camera: " << opt_camera << std::endl;
} else if (opt_device == "USB" || opt_device == "usb") {
std::cout << "Opening Basler USB camera: " << opt_camera << std::endl;
} else {
std::cout << "Error: only Basler GigE or USB cameras are supported." << std::endl;
return EXIT_SUCCESS;
}
g->setCameraIndex(opt_camera);
g->open(I);
std::cout << "Image size: " << I.getWidth() << " " << I.getHeight() << std::endl;
#ifdef VISP_HAVE_X11
vpDisplayX d(I);
#elif defined(VISP_HAVE_GDI)
#elif defined(VISP_HAVE_OPENCV)
#else
std::cout << "No image viewer is available..." << std::endl;
#endif
while (1) {
g->acquire(I);
vpDisplay::displayText(I, 10, 10, "A click to quit", vpColor::red);
if (vpDisplay::getClick(I, false))
break;
}
} catch (const vpException &e) {
std::cout << "Catch an exception: " << e << std::endl;
}
#else
(void)argc;
(void)argv;
#endif
}