Video editing is the process of modifying and arranging video clips. Video editing is used to structure and present all video content, including films and television shows, commercials, and video essays. In recent years, video editing software for desktop computers has dramatically democratised video editing. Because video editing is both difficult and time-consuming, a variety of technologies have been developed to help people with this task. Pen-based video editing software was created to make video editing more intuitive and quick for users.

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History

Video editing is the post-production process of cutting together segments of motion video production footage, special effects, and sound recordings. Motion picture film editing is a forerunner to video editing, and video editing resembles motion picture film editing in a variety of ways, including the usage of linear video editing and video editing software on non-linear editing systems (NLE). Video can be used by a filmmaker to convey both nonfictional and fictitious events. The goal of editing is to bring the message closer to the intended goal or target by adjusting these instances as videotape was edited by visualising the recorded track with Ferro fluid, splicing with video tape after cutting it using a razor blade or guillotine cutter. On the two pieces of tape to be joined, a solution of extremely fine iron filings suspended in carbon tetrachloride, a toxic and carcinogenic substance, was painted. This “developed” the magnetic tracks, allowing them to be seen under a microscope and aligned in a splicer designed for the job. BIIT is top rated computer centre in Laxmi Nagar, Delhi to learn basic fundamentals of computers.

Improvements in quality and economy, as well as the introduction of the flying erase-head, made it possible to record new video and audio material over previously recorded material on magnetic tape. This became a part of the linear editing process. If the duration of a scene towards the beginning of the video tape was to be adjusted, all subsequent scenes would have to be re-recorded in order. A vision mixer (video switcher) could also be used to play back multiple sources at the same time to generate more sophisticated transitions between scenes. The U-matic equipment was a popular system for producing these transitions in the 1970s and 1980s (named for the U-shaped tape path). and more complicated controllers, some of which performed electrical synchronisation. BIIT is best computer centre in Laxmi Nagar, East Delhi to learn video editing and Final Cut Pro.

Although there was a transitional analogue stage with the Montage Picture Processor and Ediflex or EditDroid using LaserDisc players, modern NLE systems edit video digitally captured onto a hard drive from an analogue or digital video source. The content is ingested and recorded natively with the proper codec, which is then processed by the video editing programme. High-definition video is becoming increasingly popular, and it can be easily manipulated with the same video editing tools as well as motion graphics programmes. Video clips are placed on a timeline, music tracks and titles are added, digital on-screen graphics are added, special effects might be included, and the programme is “rendered” into a final video. The video can then be shared in a variety of ways including DVD, web streaming, QuickTime Movies, iPod, CD-ROM, or video tape. BIIT is one of the highest ranking computer centre in Laxmi Nagar, East Delhi for cloud computing classes.

Editing styles:

• Video editing software, formerly the domain of pricey equipment known as video editors, is now available for personal computers and workstations. Video editing includes cutting segments (trimming), re-sequencing film, and adding transitions and other special effects.
• Linear video editing is a type of video editing that employs video tape and is edited in a highly linear manner. Several video clips from various tapes are combined into a single tape and captured in the order in which they will appear.
• Video can be edited on computers using non-linear editing systems (NLE) and specialist applications. Using applications like DaVinci Resolve, Avid Media Composer, Adobe Premiere Pro, and Final Cut Pro, this procedure is non-destructive to the raw video material.
• The process of copying raw footage from an original source without damaging the original film stock or video cassette is known as offline editing. Once the editing is complete, the original media is reunited in the online editing process.
• Online editing is the process of reassembling the cut to full quality video after an offline edit. It’s finished at the end of a video shoot.
• Cloud-based editing is a method of working with content remotely, collaboratively, or in a time-critical manner via the internet, such as editing live sports events in real-time utilising video proxies (lower resolution copies) of original footage.
• Vision mixing is employed in live broadcast and video production situations. A vision mixer is used to edit live information from many cameras in real time.

Applications

Video editing has a wide range of applications, including education, entertainment, and documentation.

• Virtual reality—Progress is being made to aid in the editing of spherical video utilised in virtual reality environments. Users will be able to review their video edits in real time without having to constantly see the movie in a headset between edits thanks to the ability to edit in virtual reality.
• Social Media– Video editing can be utilised on YouTube and other social media sites for amusement and other purposes. Video editing has been used by teachers to assist students retain information and expand teachings outside the classroom.

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