OpenCV in ROS Indigo, How can I update opencv to install new libraries, like cv::CAP_PROP_POS_FRAMES for cv::VideoCapture in opencv2/imgproc/imgproc.hpp, when I'm doing catkin_make appears error: ‘CAP_PROP_POS_FRAMES’ is not a member of ‘cv’ [closed]
#include "opencv2/highgui/highgui.hpp" #include "opencv2/imgproc/imgproc.hpp"
cv::VideoCapture g_cap;
void onTrackbarSlide( int pos, void *) {
g_cap.set( cv::CAP_PROP_POS_FRAMES, pos );
if( !g_dontset )
g_run = 1;
g_dontset = 0;
}
after catkin_make appears: error: ‘CAP_PROP_POS_FRAMES’ is not a member of ‘cv’ g_cap.set( cv::CAP_PROP_POS_FRAMES, pos );