Video Synthesis Method and Apparatus, Electronic Device, and Storage Medium

A video synthesis method includes obtaining materials, video synthesis policy selection information, a video template, and configuration information of the video template, where the video template includes at least one segment, and the configuration informationincludes scenario matching information of each segment, performing scenario analysis on the materials specified by a userto obtain scenario characteristic information,determining a video synthesis policybased on the video synthesis policy selection information, ifthe video synthesis policy is a fixed-length synthesis policy, performing scenario matching on each material and each segment in the video template based on the scenario characteristic information of each of the materials and the scenario matching information of each segment in the video template, selectingcontent obtained through scenario matching in each material, material and filling the content in a corresponding segment in the video template template, to synthesize a video.