
X-Paul_Holt
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Apr 27, 2003, 8:42 PM
Post #10 of 10
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Re: Motivation behind special effects
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Doug wrote "Blurs can also be used to simulate the viewpoint of someone who is drunk, or who is losing or regaining consciousness." LOL! who the B/G or the cameraperson;-).Actually a few lines there that made me chuckle. Regards Paul Holt : : After watching a number of online demos of montages which include special effects such as dissolves, black+white, letterboxing, slo-motion, deliberate jump-cuts, solarization, diffuse filter, etc. (devices often seen on MTV music videos), I wonder if I should explore or even try these things just for the heck of it. Or if there should be some motivation or reasoning behind doing a special effect? : Well, yes, there should. But sometimes, the motivation is (and need be no more than) it just looks good with that shot, or at that point in the video. : Slow motion can indicate a dream sequence, or recall of a sentimental moment, or set a romantic tone. Ditto for the use of blurs. : Blurs can also be used to simulate the viewpoint of someone who is drunk, or who is losing or regaining consciousness. : Strobe effects can be used in a way similar to slow motion to focus attention on the action in a shot, or to produce an effect that synchronizes with the music beat. : Fast motion is used to show urgency, hurry, or to show the passage of time in a comedic way. Reverse motion is used to allow a "do over" that is impossible in real life, but often longed for...or to give the viewer a chance to "see it again". : Jump cuts can be used to indicate the operation of magic (Elizabeth Montgomery snaps her fingers and disappears). They can also be used just for fun, to create a visual sequence that has an element of playfulness and fantasy in it. Often used in a "hide and seek" sort of sequence. : Black and white can be used to indicate a recalled event, often in the distant past. Sepia tone is used in a similar fashion, and implies the existence of old, aged movie film. A sudden shift from B&W to color has been used since the "Wizard of Oz" to indicate the transition from the ordinary and humdrum to something fresh, new, and magical. A single colored object in a B&W world is used to focus the attention. : Fade to white can be used to simulate the overexposure that occurs when the tail end of a film reel runs through the camera. It can simulate a photo flash, or a nuclear explosion (just use different sound effects!) Both this and a rapid fade out to black and back in are used for "arty" effects in commercials, or to indicate a change of time or place in a manner similar to a dissolve, but with greater emphasis. : Chromakey or matting is, of course, used to place the subject in a setting that did not (and in some cases, could not) exist in reality. : Letterboxing is used to give the impression that a piece was shot for the wide screen or for the movies, and may lend a "cinematic" air. It can also be used to provide a place to put text. In a few cases, the letterboxing is there because the piece really WAS shot in widescreen mode, and is being shown on a standard aspect ratio TV. : Solarization and posterization are effects sometimes used to simulate the viewpoint of someone on drugs, particularly LSD. They can also be used to indicate the operation of some weird force or technology in a science fiction film. Posterization can also be used to simulate the viewpoint of a computer, or an electronic surveillance system. : None of the above is a hard and fast rule. I don't think there ARE any hard and fast rules for using this stuff, except "don't over-do it"...and even that's not cast in stone. I've seen some pieces that were almost ALL special effects that looked wonderful. : Regards, : Doug Graham
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