1 #include <visp3/core/vpImage.h>
3 #include <visp3/gui/vpDisplayGDI.h>
4 #include <visp3/gui/vpDisplayX.h>
5 #include <visp3/gui/vpDisplayOpenCV.h>
6 #include <visp3/sensor/vpFlyCaptureGrabber.h>
7 #include <visp3/io/vpImageStorageWorker.h>
9 int main(
int argc,
char **argv)
11 #if defined(VISP_HAVE_FLYCAPTURE) && (VISP_CXX_STANDARD >= VISP_CXX_STANDARD_11)
13 std::string opt_seqname;
14 int opt_record_mode = 0;
15 bool opt_change_settings =
false;
17 for (
int i = 0; i < argc; i++) {
18 if (std::string(argv[i]) ==
"--seqname")
19 opt_seqname = std::string(argv[i + 1]);
20 else if (std::string(argv[i]) ==
"--record")
21 opt_record_mode = std::atoi(argv[i + 1]);
22 else if (std::string(argv[i]) ==
"--change_settings")
23 opt_change_settings =
true;
24 else if (std::string(argv[i]) ==
"--help" || std::string(argv[i]) ==
"-h") {
25 std::cout <<
"\nUsage: " << argv[0]
26 <<
" [--seqname <sequence name (default: empty>] [--record <0: continuous | 1: single shot (default: 0)>]"
27 " [--change_settings] [--help] [-h]\n"
28 <<
"\nExample to visualize images:\n"
29 <<
" " << argv[0] <<
"\n"
30 <<
"\nExamples to record a sequence:\n"
31 <<
" " << argv[0] <<
" --seqname I%04d.png \n"
32 <<
" " << argv[0] <<
" --seqname folder/I%04d.png --record 0\n"
33 <<
"\nExamples to record single shot images:\n"
34 <<
" " << argv[0] <<
" --seqname I%04d.png --record 1\n"
35 <<
" " << argv[0] <<
" --seqname folder/I%04d.png --record 1\n"
41 std::cout <<
"Settings : " << (opt_change_settings ?
"modified" :
"current") << std::endl;
42 std::cout <<
"Recording : " << (opt_seqname.empty() ?
"disabled" :
"enabled") << std::endl;
44 std::string text_record_mode = std::string(
"Record mode: ") + (opt_record_mode ? std::string(
"single") :
std::string(
"continuous"));
46 if (! opt_seqname.empty()) {
47 std::cout << text_record_mode << std::endl;
48 std::cout <<
"Record name: " << opt_seqname << std::endl;
57 if (opt_change_settings) {
64 std::cout <<
"Warning: cannot modify camera settings" << std::endl;
72 std::cout <<
"Image size : " << I.
getWidth() <<
" " << I.
getHeight() << std::endl;
74 #if defined(VISP_HAVE_X11)
76 #elif defined(VISP_HAVE_GDI)
78 #elif defined(VISP_HAVE_OPENCV)
81 std::cout <<
"No image viewer is available..." << std::endl;
98 quit = image_queue.record(I);
100 std::stringstream ss;
105 image_queue.cancel();
106 image_storage_thread.join();
113 #ifndef VISP_HAVE_FLYCAPTURE
114 std::cout <<
"Install Flycapture SDK, configure and build ViSP again to use this example" << std::endl;
116 #if (VISP_CXX_STANDARD < VISP_CXX_STANDARD_11)
117 std::cout <<
"This turorial should be built with c++11 support" << std::endl;
Display for windows using GDI (available on any windows 32 platform).
The vpDisplayOpenCV allows to display image using the OpenCV library. Thus to enable this class OpenC...
Use the X11 console to display images on unix-like OS. Thus to enable this class X11 should be instal...
static void display(const vpImage< unsigned char > &I)
static void flush(const vpImage< unsigned char > &I)
static void displayText(const vpImage< unsigned char > &I, const vpImagePoint &ip, const std::string &s, const vpColor &color)
error that can be emited by ViSP classes.
const std::string & getStringMessage() const
Send a reference (constant) related the error message (can be empty).
float setGain(bool gain_auto, float gain_value=0)
float setShutter(bool auto_shutter, float shutter_ms=10)
void open(vpImage< unsigned char > &I)
void acquire(vpImage< unsigned char > &I)
void setVideoModeAndFrameRate(FlyCapture2::VideoMode video_mode, FlyCapture2::FrameRate frame_rate)
unsigned int getWidth() const
unsigned int getHeight() const
VISP_EXPORT double measureTimeMs()