Abstract: Provided are a method, a device, a server, and a client device for video processing. The method includes: obtaining, according to the page address of a first video page, page source code of the first video page and video processing rules corresponding to the first video page, the first video page corresponding to the first video; obtaining from the page source code, according to the page source code of the first video page and the video processing rules corresponding to the first video page, video playback information of the first video. The method obtains, by using preset video processing rules, video playback information from a video playback page and associated with a video. Further, video can be played directly without entering a video playback page.