Video editing used to be a skill that required professional software and a significant investment of time. With the continuous maturity of AI video editing tools, anyone can now edit raw materials into a complete short film in just a few minutes. This article will introduce the basic concepts and commonly used tools of AI video editing.
##The working principle of AI video editing
The core capabilities of AI video editing tools are divided into three levels. The first is automatic recognition and filtering. AI can analyze faces, objects, actions, and audio content in video materials, and automatically mark exciting clips. The second is intelligent editing and stitching, where AI automatically completes shot switching, transition effects, and background music matching based on preset styles or templates. The third is content enhancement, including automatic color grading, image stabilization, intelligent subtitle generation, and other functions.
##Mainstream AI video tools
Runway ML is currently one of the most comprehensive AI video editing platforms. It provides various AI functions such as background removal, object tracking, motion brushes, and video generation. Users can enable AI to automatically complete complex video editing operations through simple text descriptions.
The AI functions of Jianying and Premiere Pro are also rapidly iterating. The AI automatic subtitle and intelligent image cutout functions of Jianying greatly reduce the threshold for video production. The text-based editing feature of Premiere Pro allows users to edit videos just like editing a document - deleting the video clip corresponding to the text paragraph will also be automatically deleted.
Describe is an innovative editing tool with AI at its core. It pioneered the workflow of 'editing text equals editing video'. After the user uploads the video, the AI automatically generates a verbatim transcript, and when deleting or modifying text, the corresponding video clip will be automatically adjusted. This feature is particularly useful for podcasts and interview videos.
##Beginner's advice
The first step is to start with short content. First, create a short video of 15 to 30 seconds to familiarize yourself with the basic operations of AI tools. The second step is to fully utilize AI templates. Most AI video tools provide rich video templates, from which beginners can gradually learn. Step three, make good use of AI subtitle function. Automatic subtitles can not only improve the accessibility of videos, but also help identify rhythm issues in editing.
##Precautions
Although AI video tools are powerful, they are not omnipotent. Automatically generated clips sometimes ignore the narrative logic that the creator wants to express, so manual review and adjustment are still necessary. In addition, AI tools may still make judgment errors when processing high dynamic scenes and complex transitions, requiring users to have basic editing aesthetics and judgment.