cvCreateTrackbar2  161 modules/highgui/include/opencv2/highgui/highgui_c.h CVAPI(int) cvCreateTrackbar2( const char* trackbar_name, const char* window_name,
cvCreateTrackbar2  200 modules/highgui/src/window.cpp     return cvCreateTrackbar2(trackbarName.c_str(), winName.c_str(),