My question... im recording in larger format 2.7k  - i was told that this format 'could be cropped'.  The reason for the crop is die to winds on occasion, the legs of my DJI phantom show in the scene / recording...  thus am looking to 'crop the legs out.

Anyone know how to do this or what software i might need to accomplish it without having to learn to become a motion picture quality editor?  :)

thanks in advance

Johnny W