Introduction - If you have any usage issues, please Google them yourself
Use directshow access to the camera, and you can save camera images, click on the preview display camera images, click the Save button to save the preview of the camera image, I put the image saving location is set in the D: root directory, camera button is not achieved, This button can extend themselves, vs2008 debugging through, win7 Ultimate sp1 system can, without having to install directshow you can run the program, the program has a directshow directory, there are procedures required header files.