Lummie

29th Apr 2005

General questions

Could someone explain how they achieve shots in which two points of objects are at different positions from each other but are both in focus. I have noticed it in a few films and most recently Million Dollar Baby. In one shot I recall Clint Eastwood is standing in his office and Hilary Swank is training in the gym below him. Eastwood is in the right of frame and the left part of the frame shows Hilary Swank and both are in focus despite the large distance between each other. Is it some special camera filter they use? I noticed a little out of focus blur around the middle of the frame. If not how exactly do they achieve the effect?

Lummie

Chosen answer: Orson Wells first acheived this in "Citizen Kane." It's a combination of position between the lens and actors and the lens focus. There is no exact formula on how to acheive it; mostly trail and error. For example, have the lens tighten in on one actor and have the other move around until they come into focus.

29th Apr 2005

General questions

Why exactly are film ratings in the US voluntary instead of legally required like in many other countries. I know that in countries like England, Australia and NZ they are legally required for any film/video that will be shown, sold or rented in that country. Also why do studios submit their films for ratings if they are voluntary? I find it peculiar especially for controversial films like Showgirls for example, as the NC-17 rating kills any chance the film has at the box office when they could just leave it unrated and avoid all the stigma it attaches to itself?

Lummie

Chosen answer: For one thing, the US is a place in which the sociopolitical climate has always favored liberty over governmental control. Certain issues - drivers' licensing, for instance - obviously require intervention; movie rating is not seen as one of them. This is probably also compounded by the fact that the MPAA and similar bodies are hugely wealthy and powerful, and can afford a lot of lobbying to prevent any such legislative requirement from coming to pass. As far as actually getting the voluntary ratings - it's nearly suicide to NOT get one. The number of films that have generated any significant financial success without being MPAA rated is effectively zero. It seems as though the bulk of the movie-watching public WANTS to be protected from certain levels of 'indecency.'

Rooster of Doom

21st Mar 2005

General questions

Is there any reason why actors/actresses don't have credits in some films when they generally have a small role or cameo. I have seen this seems to especially apply to animated film where top stars are left uncredited. An example is Beavis & Butthead do America in which Bruce Willis, Demi Moore and Greg Kinnear were all uncredited despite having large roles. Has this got anything to do with the SAG? I know SAG has tight rules about actors who receive credits are also supposed to be given certain benefits under union rules.

Lummie

Chosen answer: Sometimes previous commitments make them unable to have their name attached to something. Examples include Michael Jackson and Dustin Hoffman, who both appeared uncredited in The Simpsons (or rather, credited under false names), for the simple reason that they were unable, due to contract obligations, to have their name appear in conjuction with it.

SexyIrishLeprechaun

15th Mar 2005

General questions

Can someone explain why special effects (namely digital ones) are so expensive in many movies? It seems many films have monstrous budgets due to their large number of special effects.

Lummie

Chosen answer: Digital special effects are expensive for a number of reasons; to get good believeable CG (computer graphics) they need to use a very good, fast, computer and a fair amount of software - each computer could cost about $10k or more. Multiply that by the 40-50 odd computers that a SFX company may have and that's a LOT of money, so the SFX company needs to make that investment back, plus there are the 50 odd staff needed to actually use the computers, and they tend to be highly trained in a particular area or program, and so they tend to charge a fair amount of money per hour. Plus you would probably find that big movie studios pay the SFX companies incentives to work on their next big budget film as opposed to a smaller film.

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