Video Editing is the manipulation and arrangement of video shots. Video editing is used to structure and present all video information, including films and television shows, video advertisements and video essays. Video editing has been dramatically democratized in recent years by editing software available for personal computers.

 Types of Editing 

Once the province of expensive machines called video editors, video editing software is now available for personal computers and workstations. Video editing includes cutting segments (trimming), re-sequencing clips, and adding transitions and other Special Effects.

  Linear video editing, using video tape and is edited in a very linear way. Several video clips from different tapes are recorded to one single tape in the order that they will appear.
 
  Non-linear editing system (NLE), This is edited on computers with specialised software. These are non destructive to the video being edited and use programs such as Adobe Premiere Pro, Final Cut Pro and Avid.
 
  Offline editing is the process in which raw footage is copied from an original source, without affecting the original film stock or video tape. 
 
   Online editing is the process of reassembling the edit to full resolution video after an offline edit has been performed and is done in the final stage of a video production.
 
   Vision mixing, when working within live television and video production environments. A vision mixer is used to cut live feed coming from several cameras in real time.
under