Introduction - If you have any usage issues, please Google them yourself
//Date: December 1, 2012// environment: openCV2.3+window-xp+visual studio 2010// Project: window32 console// Function: single camera data// Note: There are two ways to get data CvCapture* capture = cvCreateCameraCapture (-1) , and cvCapture* the capture = cvCaptureFromCAM (0)