highgui/highgui.hpp File Reference

#include "opencv2/core/core.hpp"
#include "opencv2/highgui/highgui_c.h"

Classes
class	cv::VideoCapture
class	cv::VideoWriter

Namespaces
	cv

Typedefs
typedef void(*	cv::MouseCallback) (int event, int x, int y, int flags, void *userdata)
typedef void(CV_CDECL *	cv::TrackbarCallback) (int pos, void *userdata)
typedef void(*	cv::OpenGlDrawCallback) (void *userdata)
typedef void(CV_CDECL *	cv::ButtonCallback) (int state, void *userdata)

Enumerations
enum	{   cv::WINDOW_NORMAL = CV_WINDOW_NORMAL, cv::WINDOW_AUTOSIZE = CV_WINDOW_AUTOSIZE, cv::WINDOW_OPENGL = CV_WINDOW_OPENGL, cv::WND_PROP_FULLSCREEN = CV_WND_PROP_FULLSCREEN,   cv::WND_PROP_AUTOSIZE = CV_WND_PROP_AUTOSIZE, cv::WND_PROP_ASPECT_RATIO = CV_WND_PROP_ASPECTRATIO, cv::WND_PROP_OPENGL = CV_WND_PROP_OPENGL }
enum	{   cv::EVENT_MOUSEMOVE =0, cv::EVENT_LBUTTONDOWN =1, cv::EVENT_RBUTTONDOWN =2, cv::EVENT_MBUTTONDOWN =3,   cv::EVENT_LBUTTONUP =4, cv::EVENT_RBUTTONUP =5, cv::EVENT_MBUTTONUP =6, cv::EVENT_LBUTTONDBLCLK =7,   cv::EVENT_RBUTTONDBLCLK =8, cv::EVENT_MBUTTONDBLCLK =9 }
enum	{   cv::EVENT_FLAG_LBUTTON =1, cv::EVENT_FLAG_RBUTTON =2, cv::EVENT_FLAG_MBUTTON =4, cv::EVENT_FLAG_CTRLKEY =8,   cv::EVENT_FLAG_SHIFTKEY =16, cv::EVENT_FLAG_ALTKEY =32 }
enum	{   cv::IMREAD_UNCHANGED =-1, cv::IMREAD_GRAYSCALE =0, cv::IMREAD_COLOR =1, cv::IMREAD_ANYDEPTH =2,   cv::IMREAD_ANYCOLOR =4 }
enum	{   cv::IMWRITE_JPEG_QUALITY =1, cv::IMWRITE_PNG_COMPRESSION =16, cv::IMWRITE_PNG_STRATEGY =17, cv::IMWRITE_PNG_BILEVEL =18,   cv::IMWRITE_PNG_STRATEGY_DEFAULT =0, cv::IMWRITE_PNG_STRATEGY_FILTERED =1, cv::IMWRITE_PNG_STRATEGY_HUFFMAN_ONLY =2, cv::IMWRITE_PNG_STRATEGY_RLE =3,   cv::IMWRITE_PNG_STRATEGY_FIXED =4, cv::IMWRITE_PXM_BINARY =32 }

Functions
void	cv::namedWindow (const string &winname, int flags=WINDOW_AUTOSIZE)
void	cv::destroyWindow (const string &winname)
void	cv::destroyAllWindows ()
int	cv::startWindowThread ()
int	cv::waitKey (int delay=0)
void	cv::imshow (const string &winname, InputArray mat)
void	cv::resizeWindow (const string &winname, int width, int height)
void	cv::moveWindow (const string &winname, int x, int y)
void	cv::setWindowProperty (const string &winname, int prop_id, double prop_value)
double	cv::getWindowProperty (const string &winname, int prop_id)
void	cv::setMouseCallback (const string &winname, MouseCallback onMouse, void *userdata=0)
	assigns callback for mouse events More...
int	cv::createTrackbar (const string &trackbarname, const string &winname, int *value, int count, TrackbarCallback onChange=0, void *userdata=0)
int	cv::getTrackbarPos (const string &trackbarname, const string &winname)
void	cv::setTrackbarPos (const string &trackbarname, const string &winname, int pos)
void	cv::setOpenGlDrawCallback (const string &winname, OpenGlDrawCallback onOpenGlDraw, void *userdata=0)
void	cv::setOpenGlContext (const string &winname)
void	cv::updateWindow (const string &winname)
void	cv::pointCloudShow (const string &winname, const GlCamera &camera, const GlArrays &arr)
void	cv::pointCloudShow (const string &winname, const GlCamera &camera, InputArray points, InputArray colors=noArray())
CvFont	cv::fontQt (const string &nameFont, int pointSize=-1, Scalar color=Scalar::all(0), int weight=CV_FONT_NORMAL, int style=CV_STYLE_NORMAL, int spacing=0)
void	cv::addText (const Mat &img, const string &text, Point org, CvFont font)
void	cv::displayOverlay (const string &winname, const string &text, int delayms CV_DEFAULT(0))
void	cv::displayStatusBar (const string &winname, const string &text, int delayms CV_DEFAULT(0))
void	cv::saveWindowParameters (const string &windowName)
void	cv::loadWindowParameters (const string &windowName)
int	cv::startLoop (int(*pt2Func)(int argc, char *argv[]), int argc, char *argv[])
void	cv::stopLoop ()
int	cv::createButton (const string &bar_name, ButtonCallback on_change, void *userdata=NULL, int type=CV_PUSH_BUTTON, bool initial_button_state=0)
Mat	cv::imread (const string &filename, int flags=1)
bool	cv::imwrite (const string &filename, InputArray img, const vector< int > &params=vector< int >())
Mat	cv::imdecode (InputArray buf, int flags)
Mat	cv::imdecode (InputArray buf, int flags, Mat *dst)
bool	cv::imencode (const string &ext, InputArray img, CV_OUT vector< uchar > &buf, const vector< int > &params=vector< int >())