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Author Topic: Interstellar locations running in 70MM
Jonathan Goeldner
Phenomenal Film Handler

Posts: 1360
From: Washington, District of Columbia
Registered: Jun 2008


 - posted 10-05-2014 12:01 PM      Profile for Jonathan Goeldner   Email Jonathan Goeldner   Send New Private Message       Edit/Delete Post 
someone (not here) mentioned that the sound is magnetic and not DTS - anyone know if this is true?

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Brad Miller
Administrator

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From: Plano, TX (36.2 miles NW of Rockwall)
Registered: May 99


 - posted 10-05-2014 01:15 PM      Profile for Brad Miller   Author's Homepage   Email Brad Miller       Edit/Delete Post 
Someone is wrong.

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Lyle Romer
Phenomenal Film Handler

Posts: 1400
From: Davie, FL, USA
Registered: May 2002


 - posted 10-05-2014 02:13 PM      Profile for Lyle Romer   Email Lyle Romer   Send New Private Message       Edit/Delete Post 
With DTS (Datasat) being used on this (and basically all future 70mm releases), why don't they use the full width of the area between the perfs to get the aspect ratio as close as possible to 2.39:1?

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Leo Enticknap
Film God

Posts: 7474
From: Loma Linda, CA
Registered: Jul 2000


 - posted 10-05-2014 03:04 PM      Profile for Leo Enticknap   Author's Homepage   Email Leo Enticknap   Send New Private Message       Edit/Delete Post 
Because everyone would then need new plates and lenses, which would be another obstacle.

On the mag front, John Pytlak told me at an AMIA conference many years ago that the production of the chemical needed to bind the oxide layer to the polyester film surface creates seriously gnarly greenhouse gases, and was in the process of being outlawed worldwide for everything except applications that were vital to human life (so basically, you would still be allowed to use it to make vital medicines that couldn't be made any other way, but not for "non-essential" applications like making cool prints of movies). At that time he believed that there was still one facility in Mexico that offered mag striping of 70mm print stock, but anticipated that they would be stopping very shortly.

If that's correct, then we will never be seeing any new mag prints again, sadly, which makes it all the more important that we take good care of the ones that are left.

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Bobby Henderson
"Ask me about Trajan."

Posts: 10973
From: Lawton, OK, USA
Registered: Apr 2001


 - posted 10-05-2014 03:34 PM      Profile for Bobby Henderson   Email Bobby Henderson   Send New Private Message       Edit/Delete Post 
Not only does it make it vital to jealously protect existing 70mm mag prints still in good condition, but if anyone truly wants to revive the 5-perf 70mm format to at least some degree upgrading the sound paired with 70mm has to be added to a long laundry list of things needed to make it viable again.

As far as I can tell every projector manufacturer has scrapped their manufacturing production lines of 35mm and 70mm film projectors and shed any capabilities to make replacement parts for existing film projection setups. If someone wants a couple hundred theaters running a certain movie in 70mm that manufacturing capability must be restored to some degree.

Really. If the movie studios are serious about keeping Kodak and FotoKem around, in part to make backup film-outs of their digital-based movies, they need to include film projection hardware as part of that equation. Making the film alone isn't enough.

The data lossy compression sound formats used with film in movie theaters over the past 20 years are arguably obsolete. In terms of quality they don't compare favorably with a 6-track Dolby SR mag track on 70mm film. Chances are slim for 5-perf 70mm making any sort of sustainable comeback, but if it did it should be paired with modern 5.1/7.1 uncompressed LPCM audio tracks, if not next gen audio formats (like Atmos and DTS MDA).

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Brad Miller
Administrator

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From: Plano, TX (36.2 miles NW of Rockwall)
Registered: May 99


 - posted 10-05-2014 04:06 PM      Profile for Brad Miller   Author's Homepage   Email Brad Miller       Edit/Delete Post 
Bobby, I don't ever see that fantasy happening, but let's just say for a moment that it did. I think it would be easy to acquire the rights to produce Century JJs (which hopefully would be the model of projector that would be resurrected). There wouldn't even be a need to build the penthouse for it. Just have the 35mm optical soundhead as normal and the 35/70 JJ head as normal and skip the penthouse all together. On top is a standard dts70 reader.

At that point with the timecode track being on the print, dts could make a player that could play uncompressed sound, or even some form of object based sound (Atmos). No mag would be needed (which would also help keep costs down).

Unfortunately that doesn't solve the platter problem or lamphouse problem. Sure Christie could probably start making AW3s again without too much trouble (they could always farm most of it out) and they could probably even adapt their current digital lamphouse/integrator rod/etc setup in their digital machines to make a phenomenal lamphouse (or go straight to laser), but they would never break even, so it will never happen.

Heck even setting up a shop to make projectors again...they would never make break even because they would never sell enough.

But then there is also the need to have splicers, RP91 test loops, rewind benches and other such items that are no longer made. The only thing film-wise that is still being made is analog and basement readers (Kelmar, BACP, Component Engineering) and reels from Goldberg.

Basically I think it's nothing more than a fantasy dream that will never happen. The studios don't really want film to return. I think they are just trying to keep their most valuable directors happy so they will make them more millions.

And like Steve Guttag said, "theaters that sucked at film will suck at digital". With the craft now pretty much killed, how many theaters these days that didn't suck at film before will suck at film now? My guess is damn near all of them.

Film-Tech is however making Century aperture plates now if anyone needs them. Somebody had to step up and do it.

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Bobby Henderson
"Ask me about Trajan."

Posts: 10973
From: Lawton, OK, USA
Registered: Apr 2001


 - posted 10-05-2014 06:43 PM      Profile for Bobby Henderson   Email Bobby Henderson   Send New Private Message       Edit/Delete Post 
Movie studios may not want film to return, but I guarantee their rush to go digital will eventually bite them in the ass in some high profile ways.

I don't think companies like Kodak and FotoKem will be able to stay in business making the occasional film-out archive print every once in awhile. This table scraps approach is no good. Even if those companies can stay in the black I think anyone who cares or cared will get disillusioned and just plain quit.

Digital media SUCKS. The people who sell it are also routinely selling lies, especially when they sell a big hard disc to consumers in the mindset of protecting life's memories. The shit doesn't have any longevity to it at all. Any of us here who have been messing around with computers and digital files for any more than just a few years have been having to deal with this shit. We're leap frogging data we don't want lost from one aging set of discs to another set of discs because we know the shit isn't built to last.

I have a hard time imagining the chore and cost involved in having to archive a lot of movie masters stored on digital media in movie studios. It's a nightmare if you get into the details of it. What do you choose to store and what other assets related to the movie do you risk losing? When movies were generated mostly on analog-based media there was a lot of tangible "stuff" that could be used later in future "director's cut" edits or extras on a DVD disc. Hollywood studios now seem absolutely uninterested in any of that stuff. Now they want to sell the movie as a movie-only item. Low bit rate, no extras, nothing special. Screw Blu-ray and physical media in general.

And maybe that's the real deal. Maybe the movie industry is changing into a "one and done" kind of approach. Release the movie on every platform all at the same time. Make all the money at once. Then forget about the fucking thing. Who cares if the data tapes for some movie get corrupted 7 years from now. No one will even remember that movie anyway.
[Roll Eyes]

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Mitchell Dvoskin
Phenomenal Film Handler

Posts: 1869
From: West Milford, NJ, USA
Registered: Jan 2001


 - posted 10-06-2014 10:52 AM      Profile for Mitchell Dvoskin   Email Mitchell Dvoskin   Send New Private Message       Edit/Delete Post 
I have to wonder how many of the locations listed on the Interstellar web site as running film 5/70 or 35mm are actually going to run film.

I went to the Lafayette Theatre in Suffern NY yesterday to see Gone Girl. I know that they still have their 35mm projectors, although they have not turned them on in over 2 years. I asked the manager about Interstellar since it is listed on the web site as being 35mm at that location, but was told that no, it will be digital. The sound was disconnected from the 35mm and they don't want to spend the money to have it reconnected. I don't know if that is a bullshit reason or not, but that is what I was told.

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Leo Enticknap
Film God

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From: Loma Linda, CA
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 - posted 10-06-2014 12:06 PM      Profile for Leo Enticknap   Author's Homepage   Email Leo Enticknap   Send New Private Message       Edit/Delete Post 
quote: Bobby Henderson
I have a hard time imagining the chore and cost involved in having to archive a lot of movie masters stored on digital media in movie studios.
For a long time now, people have been making Millennium bug style, "We're all doomed" prophecies about digital media archiving. They are based mainly on the (correct) belief that no reliable "store and ignore" digital carrier exists, and that therefore the need either to keep assets permanently online (e.g. in a RAID) or to commit to continual migration of offline media makes digital archiving an order of magnitude more difficult and expensive than putting films in a cold and dry vault (IMHO, incorrect).

A recent study has concluded that around 85% of the silent features made in the US have been lost, many of them because they were stored and ignored (and thus rotted). It's true that if you put nitrate and acetate films in a cold and dry vault they will last for centuries, but cold and dry vaults cost a lot of money to build and operate. The world's film storage capacity is finite, and someone (either studios or mainly government-run, non profit archives) will have to pay to increase it. Because most of that cost is in real estate and electricity, it's not going to come down very much from here on in. Film archiving is now a mature technology.

The cost per TB of digital storage, on the other hand, is coming down. True to Moore's law, the money that would have bought you a 2TB drive 1-2 years ago will buy you 4TB now. New solid state storage technologies are coming onto the market and being enhanced to greater reliability and capacity. Because data storage has a load more uses than media archiving, media archiving can benefit from the economies of scale and the R & D investment made by other industries for other applications.

Google, Apple and all the mega-cloud operators are storing and making accessible petabytes of data reliably and commercially (OK, the "reliably" bit is debatable if you're a celeb, in the habit of videoing yourself naked and uploading the result to iCloud, but you get the point). I'm sorry, but when a film purist who has worked in a cloistered, taxpayer-funded museum for all of his or her life pronounces that data archiving can never achieve the same reliability as a film vault, s/he is demonstrating that they have not been looking at what has been going on out in the real world over the last decade or so.

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Brad Miller
Administrator

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From: Plano, TX (36.2 miles NW of Rockwall)
Registered: May 99


 - posted 10-06-2014 02:15 PM      Profile for Brad Miller   Author's Homepage   Email Brad Miller       Edit/Delete Post 
quote: Mitchell Dvoskin
I have to wonder how many of the locations listed on the Interstellar web site as running film 5/70 or 35mm are actually going to run film.
I'm going to do my best Manny impersonation here.

I have a feeling Paramount is going to get scammed a bit with this.

Scenario #1
Theater says "yeah we have 35mm...give it to us 2 days early". Doesn't matter if they have a projectionist, or if their 35mm system is working or even if they have a 35mm projector in the building. They play digital instead, never even intending on running the film print knowing this little scam will work.

Scenario #2
Theater says "yeah we have 35mm...give it to us 2 days early". They have a 35mm system, projectionist, everything needed right down to splicing tape and they have dutifully checked it. When they are prepping the film something breaks and there is no way to run it on film. They play digital instead.

Scenario #3
Theater says "yeah we have 35mm...give it to us 2 days early". They dutifully play it on film and somewhere into the run they lay a nasty scratch down the middle of the entire print. At that point they decide the digital presentation is better than the damaged film presentation and they switch to digital.

Scenario #4
Theater says "yeah we have 35mm...give it to us 2 days early". They dutifully play it on film through the weekend, then when Monday rolls around they say it isn't worth their payroll to keep that projectionist, so they run digital on the weekdays and maybe/maybe not fire up the film the following weekend.
The point is as long as the keys are unlocked, which they will be because the rest of the world will be screaming for them to be unlocked so they can "QC", there is nothing to prevent theaters from just running the digital anyway.

Even if Paramount decides not to provide a key for those advance 2 days, what's to stop the theaters from switching to digital on Thursday night like the rest of the world?

And will there be any theaters that start running shows publicly once their keys are activated since the competition is running it?

And we all know the excuse even as early as Tuesday night will be "oh our intermittent died and we've already sold out every show...you HAVE to give us a key or we have to refund thousands of tickets!" And we know Paramount will do it to save the shows.

Am I wrong? [Razz]

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Leo Enticknap
Film God

Posts: 7474
From: Loma Linda, CA
Registered: Jul 2000


 - posted 10-06-2014 03:19 PM      Profile for Leo Enticknap   Author's Homepage   Email Leo Enticknap   Send New Private Message       Edit/Delete Post 
quote: Brad Miller
The point is as long as the keys are unlocked, which they will be because the rest of the world will be screaming for them to be unlocked so they can "QC", there is nothing to prevent theaters from just running the digital anyway.
On the major new studio releases we've been playing recently, we've normally been given a separate key, with a two-hour window only, for testing. And even then, you usually only get that if you ask for it. The main KDM opens an hour or two before your first scheduled screening, or, if the studio is feeling generous, from 8am on the showdate.

I suspect it's quite likely that the KDMs for this movie will not be open during the "film only" days if that's the deal that Nolan has struck. Though if any of your scenarios 1 though 3 come to pass, venues will be meowing and hissing like crazy for their DCPs to be unlocked early.

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Mike Blakesley
Film God

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From: Forsyth, Montana
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 - posted 10-06-2014 05:41 PM      Profile for Mike Blakesley   Author's Homepage   Email Mike Blakesley   Send New Private Message       Edit/Delete Post 
I can see #3 happening but with a different ending.... They just keep running the scratched print. After all, it was done that way in a lot of places for the past hundred years.

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Terry Monohan
Master Film Handler

Posts: 379
From: San Francisco CA USA
Registered: May 2014


 - posted 10-09-2014 12:58 PM      Profile for Terry Monohan   Email Terry Monohan   Send New Private Message       Edit/Delete Post 
Does anyone know If this new 70mm FILM will be shown full wide screen 70mm or just the flat type that 'The Master' 70mm was shown on just the semi middle of the giant 70mm screens? To bad the Castro Theatre in San Francisco is not on the 70mm booking list. They still have 70mm and a large screen with curtains that still work. The new Draft House New Mission Theatre being brought back to life after being closed for many years in SF is opening later in 2015 I believe will have 70mm and a curve screen in the large downstairs theatre. They are looking for a old used good condition D-150 frame set up curtains, masking and all. Bring back the curve screen showmanship to Frisco!

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Joe Redifer
You need a beating today

Posts: 12859
From: Denver, Colorado
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 - posted 10-09-2014 07:07 PM      Profile for Joe Redifer   Author's Homepage   Email Joe Redifer   Send New Private Message       Edit/Delete Post 
The scope image will be letterboxed within the 70mm frame. You'll have a few inches of black on the top and bottom. During the "shot in IMAX" sequences, those inches of black will open up to show off the GLORIOUS IMAX footage and wow your audience with its extra immersiveness that only IMAX™ can provide. Glory be to IMAX. Glory be to constant aspect ratio changes.

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Geoff Jones
Jedi Master Film Handler

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From: Broomfield, CO, USA
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 - posted 10-09-2014 07:49 PM      Profile for Geoff Jones   Author's Homepage   Email Geoff Jones   Send New Private Message       Edit/Delete Post 
According to http://www.interstellarmovie.com/formats:

quote:
When presented on regular 70mm film, the IMAX sequences have been optically reduced to 70mm 5 perf film to produce a grain-free, ultra-high resolution image, cropped top and bottom to fill the wide screen. The 35mm anamorphic sections have been blown up optically. Both processes are photochemical, preserving the original analog color of the imagery and combined in a 2.2:1 widescreen presentation. The sound is carried on a separate Datasat disc to produce state-of-the-art 6-track digital sound.

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