cvCreateCameraCapture_V4L  238 modules/videoio/src/cap.cpp             capture = cvCreateCameraCapture_V4L (index);
cvCreateCameraCapture_V4L  357 modules/videoio/src/cap_libv4l.cpp CvCapture* cvCreateCameraCapture_V4L( int index );
cvCreateCameraCapture_V4L  103 modules/videoio/src/precomp.hpp CvCapture * cvCreateCameraCapture_V4L( int index );