The invention discloses a video processing method. The method comprises the following steps: acquiring video data to be processed and a preset template data packet, wherein the template data packet comprises frame data and script information describing the play order of the frame data; performing frame extraction on the video data to be processed to obtain frame data of the video data; and performing synthetic processing on the frame data in the template data packet and the frame data of the video data according to the script information to generate a final video file. The invention also discloses a video processing device. Through adoption of the video processing method and device, the video processing efficiency is increased.