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OpenCV
3.4.20
Open Source Computer Vision
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Macros | |
#define | CV_GET_WHEEL_DELTA(flags) ((short)((flags >> 16) & 0xffff)) |
#define | cvAddSearchPath(path) |
#define | cvvAddSearchPath cvAddSearchPath |
#define | cvvCreateTrackbar cvCreateTrackbar |
#define | cvvDestroyWindow cvDestroyWindow |
#define | cvvInitSystem cvInitSystem |
#define | cvvNamedWindow cvNamedWindow |
#define | cvvResizeWindow cvResizeWindow |
#define | cvvShowImage cvShowImage |
#define | cvvWaitKey(name) cvWaitKey(0) |
#define | cvvWaitKeyEx(name, delay) cvWaitKey(delay) |
#define | HG_AUTOSIZE CV_WINDOW_AUTOSIZE |
#define | set_postprocess_func cvSetPostprocessFuncWin32 |
#define | set_preprocess_func cvSetPreprocessFuncWin32 |
Typedefs | |
typedef void(* | CvButtonCallback) (int state, void *userdata) |
typedef void(* | CvMouseCallback) (int event, int x, int y, int flags, void *param) |
typedef void(* | CvOpenGlDrawCallback) (void *userdata) |
typedef void(* | CvTrackbarCallback) (int pos) |
typedef void(* | CvTrackbarCallback2) (int pos, void *userdata) |
Functions | |
void | cvAddText (const CvArr *img, const char *text, CvPoint org, CvFont *arg2) |
int | cvCreateButton (const char *button_name=NULL, CvButtonCallback on_change=NULL, void *userdata=NULL, int button_type=CV_PUSH_BUTTON, int initial_button_state=0) |
int | cvCreateTrackbar (const char *trackbar_name, const char *window_name, int *value, int count, CvTrackbarCallback on_change=NULL) |
int | cvCreateTrackbar2 (const char *trackbar_name, const char *window_name, int *value, int count, CvTrackbarCallback2 on_change, void *userdata=0) |
void | cvDestroyAllWindows (void) |
void | cvDestroyWindow (const char *name) |
void | cvDisplayOverlay (const char *name, const char *text, int delayms=0) |
void | cvDisplayStatusBar (const char *name, const char *text, int delayms=0) |
CvFont | cvFontQt (const char *nameFont, int pointSize=-1, CvScalar color=cvScalarAll(0), int weight=CV_FONT_NORMAL, int style=CV_STYLE_NORMAL, int spacing=0) |
int | cvGetTrackbarPos (const char *trackbar_name, const char *window_name) |
void * | cvGetWindowHandle (const char *name) |
const char * | cvGetWindowName (void *window_handle) |
double | cvGetWindowProperty (const char *name, int prop_id) |
int | cvInitSystem (int argc, char **argv) |
void | cvLoadWindowParameters (const char *name) |
void | cvMoveWindow (const char *name, int x, int y) |
int | cvNamedWindow (const char *name, int flags=CV_WINDOW_AUTOSIZE) |
void | cvResizeWindow (const char *name, int width, int height) |
void | cvSaveWindowParameters (const char *name) |
void | cvSetMouseCallback (const char *window_name, CvMouseCallback on_mouse, void *param=NULL) |
void | cvSetOpenGlContext (const char *window_name) |
void | cvSetOpenGlDrawCallback (const char *window_name, CvOpenGlDrawCallback callback, void *userdata=NULL) |
void | cvSetTrackbarMax (const char *trackbar_name, const char *window_name, int maxval) |
void | cvSetTrackbarMin (const char *trackbar_name, const char *window_name, int minval) |
void | cvSetTrackbarPos (const char *trackbar_name, const char *window_name, int pos) |
void | cvSetWindowProperty (const char *name, int prop_id, double prop_value) |
void | cvShowImage (const char *name, const CvArr *image) |
int | cvStartLoop (int(*pt2Func)(int argc, char *argv[]), int argc, char *argv[]) |
int | cvStartWindowThread (void) |
void | cvStopLoop (void) |
void | cvUpdateWindow (const char *window_name) |
int | cvWaitKey (int delay=0) |
#define CV_GET_WHEEL_DELTA | ( | flags | ) | ((short)((flags >> 16) & 0xffff)) |
#include <opencv2/highgui/highgui_c.h>
#define cvAddSearchPath | ( | path | ) |
#include <opencv2/highgui/highgui_c.h>
#define cvvAddSearchPath cvAddSearchPath |
#include <opencv2/highgui/highgui_c.h>
#define cvvCreateTrackbar cvCreateTrackbar |
#include <opencv2/highgui/highgui_c.h>
#define cvvDestroyWindow cvDestroyWindow |
#include <opencv2/highgui/highgui_c.h>
#define cvvInitSystem cvInitSystem |
#include <opencv2/highgui/highgui_c.h>
#define cvvNamedWindow cvNamedWindow |
#include <opencv2/highgui/highgui_c.h>
#define cvvResizeWindow cvResizeWindow |
#include <opencv2/highgui/highgui_c.h>
#define cvvShowImage cvShowImage |
#include <opencv2/highgui/highgui_c.h>
#define cvvWaitKey | ( | name | ) | cvWaitKey(0) |
#include <opencv2/highgui/highgui_c.h>
#define cvvWaitKeyEx | ( | name, | |
delay | |||
) | cvWaitKey(delay) |
#include <opencv2/highgui/highgui_c.h>
#define HG_AUTOSIZE CV_WINDOW_AUTOSIZE |
#include <opencv2/highgui/highgui_c.h>
#define set_postprocess_func cvSetPostprocessFuncWin32 |
#include <opencv2/highgui/highgui_c.h>
#define set_preprocess_func cvSetPreprocessFuncWin32 |
#include <opencv2/highgui/highgui_c.h>
typedef void( * CvButtonCallback) (int state, void *userdata) |
#include <opencv2/highgui/highgui_c.h>
typedef void( * CvMouseCallback) (int event, int x, int y, int flags, void *param) |
#include <opencv2/highgui/highgui_c.h>
typedef void( * CvOpenGlDrawCallback) (void *userdata) |
#include <opencv2/highgui/highgui_c.h>
typedef void( * CvTrackbarCallback) (int pos) |
#include <opencv2/highgui/highgui_c.h>
typedef void( * CvTrackbarCallback2) (int pos, void *userdata) |
#include <opencv2/highgui/highgui_c.h>
anonymous enum |
#include <opencv2/highgui/highgui_c.h>
Enumerator | |
---|---|
CV_FONT_LIGHT | |
CV_FONT_NORMAL | |
CV_FONT_DEMIBOLD | |
CV_FONT_BOLD | |
CV_FONT_BLACK |
anonymous enum |
#include <opencv2/highgui/highgui_c.h>
Enumerator | |
---|---|
CV_STYLE_NORMAL | |
CV_STYLE_ITALIC | |
CV_STYLE_OBLIQUE |
anonymous enum |
#include <opencv2/highgui/highgui_c.h>
Enumerator | |
---|---|
CV_PUSH_BUTTON | |
CV_CHECKBOX | |
CV_RADIOBOX |
anonymous enum |
#include <opencv2/highgui/highgui_c.h>
anonymous enum |
#include <opencv2/highgui/highgui_c.h>
anonymous enum |
#include <opencv2/highgui/highgui_c.h>
Enumerator | |
---|---|
CV_EVENT_FLAG_LBUTTON | |
CV_EVENT_FLAG_RBUTTON | |
CV_EVENT_FLAG_MBUTTON | |
CV_EVENT_FLAG_CTRLKEY | |
CV_EVENT_FLAG_SHIFTKEY | |
CV_EVENT_FLAG_ALTKEY |
#include <opencv2/highgui/highgui_c.h>
int cvCreateButton | ( | const char * | button_name = NULL , |
CvButtonCallback | on_change = NULL , |
||
void * | userdata = NULL , |
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int | button_type = CV_PUSH_BUTTON , |
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int | initial_button_state = 0 |
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) |
#include <opencv2/highgui/highgui_c.h>
int cvCreateTrackbar | ( | const char * | trackbar_name, |
const char * | window_name, | ||
int * | value, | ||
int | count, | ||
CvTrackbarCallback | on_change = NULL |
||
) |
#include <opencv2/highgui/highgui_c.h>
int cvCreateTrackbar2 | ( | const char * | trackbar_name, |
const char * | window_name, | ||
int * | value, | ||
int | count, | ||
CvTrackbarCallback2 | on_change, | ||
void * | userdata = 0 |
||
) |
#include <opencv2/highgui/highgui_c.h>
void cvDestroyAllWindows | ( | void | ) |
#include <opencv2/highgui/highgui_c.h>
void cvDestroyWindow | ( | const char * | name | ) |
#include <opencv2/highgui/highgui_c.h>
void cvDisplayOverlay | ( | const char * | name, |
const char * | text, | ||
int | delayms = 0 |
||
) |
#include <opencv2/highgui/highgui_c.h>
void cvDisplayStatusBar | ( | const char * | name, |
const char * | text, | ||
int | delayms = 0 |
||
) |
#include <opencv2/highgui/highgui_c.h>
CvFont cvFontQt | ( | const char * | nameFont, |
int | pointSize = -1 , |
||
CvScalar | color = cvScalarAll(0) , |
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int | weight = CV_FONT_NORMAL , |
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int | style = CV_STYLE_NORMAL , |
||
int | spacing = 0 |
||
) |
#include <opencv2/highgui/highgui_c.h>
int cvGetTrackbarPos | ( | const char * | trackbar_name, |
const char * | window_name | ||
) |
#include <opencv2/highgui/highgui_c.h>
void* cvGetWindowHandle | ( | const char * | name | ) |
#include <opencv2/highgui/highgui_c.h>
const char* cvGetWindowName | ( | void * | window_handle | ) |
#include <opencv2/highgui/highgui_c.h>
double cvGetWindowProperty | ( | const char * | name, |
int | prop_id | ||
) |
#include <opencv2/highgui/highgui_c.h>
int cvInitSystem | ( | int | argc, |
char ** | argv | ||
) |
#include <opencv2/highgui/highgui_c.h>
void cvLoadWindowParameters | ( | const char * | name | ) |
#include <opencv2/highgui/highgui_c.h>
void cvMoveWindow | ( | const char * | name, |
int | x, | ||
int | y | ||
) |
#include <opencv2/highgui/highgui_c.h>
int cvNamedWindow | ( | const char * | name, |
int | flags = CV_WINDOW_AUTOSIZE |
||
) |
#include <opencv2/highgui/highgui_c.h>
void cvResizeWindow | ( | const char * | name, |
int | width, | ||
int | height | ||
) |
#include <opencv2/highgui/highgui_c.h>
void cvSaveWindowParameters | ( | const char * | name | ) |
#include <opencv2/highgui/highgui_c.h>
void cvSetMouseCallback | ( | const char * | window_name, |
CvMouseCallback | on_mouse, | ||
void * | param = NULL |
||
) |
#include <opencv2/highgui/highgui_c.h>
void cvSetOpenGlContext | ( | const char * | window_name | ) |
#include <opencv2/highgui/highgui_c.h>
void cvSetOpenGlDrawCallback | ( | const char * | window_name, |
CvOpenGlDrawCallback | callback, | ||
void * | userdata = NULL |
||
) |
#include <opencv2/highgui/highgui_c.h>
void cvSetTrackbarMax | ( | const char * | trackbar_name, |
const char * | window_name, | ||
int | maxval | ||
) |
#include <opencv2/highgui/highgui_c.h>
void cvSetTrackbarMin | ( | const char * | trackbar_name, |
const char * | window_name, | ||
int | minval | ||
) |
#include <opencv2/highgui/highgui_c.h>
void cvSetTrackbarPos | ( | const char * | trackbar_name, |
const char * | window_name, | ||
int | pos | ||
) |
#include <opencv2/highgui/highgui_c.h>
void cvSetWindowProperty | ( | const char * | name, |
int | prop_id, | ||
double | prop_value | ||
) |
#include <opencv2/highgui/highgui_c.h>
void cvShowImage | ( | const char * | name, |
const CvArr * | image | ||
) |
#include <opencv2/highgui/highgui_c.h>
int cvStartLoop | ( | int(*)(int argc, char *argv[]) | pt2Func, |
int | argc, | ||
char * | argv[] | ||
) |
#include <opencv2/highgui/highgui_c.h>
int cvStartWindowThread | ( | void | ) |
#include <opencv2/highgui/highgui_c.h>
void cvStopLoop | ( | void | ) |
#include <opencv2/highgui/highgui_c.h>
void cvUpdateWindow | ( | const char * | window_name | ) |
#include <opencv2/highgui/highgui_c.h>
int cvWaitKey | ( | int | delay = 0 | ) |
#include <opencv2/highgui/highgui_c.h>