Video recording and photos are technologies that have been widely used for a long time. Many programs help users to make a real movie out of their own video recordings. Most users just delete unwanted frames, combine several video clips in one and add titles, but modern programs have a wide range of functions.<\/p>\n\n\n\n
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Nowadays, a compositing is a technology that is used not only by movie production companies, but also by average users and even without the compositing one can change a video in a way that it will be impossible to see what has been recorded.<\/p>\n\n\n\n
\u00a0It is not difficult to make changes if a video was recorded by a stationary camera and as practice shows, it is as easy to remove unwanted objects from video as from pictures (we discussed it in the previous articles). When there is an unwanted object in the frame, one can just replace it with a background that can be found in another frame. A brief video clip that has been done via free graphics editor \u2013 ffmpeg <\/strong>demonstrates that it is very easy:<\/p>\n\n\n\n <\/p>\n\n\n\n