Video resources include not only the scenes are shot in the camera, but also other kinds such as animation, computer operations, screenshots and so on. Which form should be chosen is determined by the nature of the content of the resources. If the history and landscape of the library are supposed to be showed, video is the best way. When we want to describe the layout of the collections, regulatory and lending processes, animation or slide show is better than else. Screenshot recording is a good choice for the demonstration of network services and digital resources access.