Embodiments of the present disclosure provide a video processing method and device, a computer-readable storage medium, a computer program product and a computer program, where the method includes: acquiring a to-be-processed video frame and corresponding special effect setup information; sending the to-be-processed video frame and the corresponding special effect setup information to a server, so that the server adds a target special effect on the to-be-processed video frame according to the special effect setup information to obtain a target video frame corresponding to the to-be-processed video frame, and splices all obtained target video frames to generate a target video, after the first device finishes shooting; and receiving the target video sent by the server, and displaying the target video, which improves efficiency of adding special effects, thereby improving user experience.