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Author Topic: Dolby Cinema
Daniel Schulz
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From: Los Angeles, CA USA
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 - posted 12-03-2014 12:49 PM      Profile for Daniel Schulz   Author's Homepage   Email Daniel Schulz   Send New Private Message       Edit/Delete Post 
Well this is certainly interesting:

http://www.hollywoodreporter.com/behind-screen/sensory-assault-dolby-takes-imax-753479?utm_source=Sailthru&utm_medium=email&utm_term=hollywoodreporter_breakingnews&utm_campaign=THR%20Breaking%20News_2014-12-03%2000%3A00%3A00_acouch

Dolby, the company whose name is synonymous with sound, is looking to make some noise in the world of images. The brand is set to launch Dolby Cinema, a premium, large-format theater experience that could challenge large-format leader Imax.

Dolby is the world's top brand in theater sound. Its new Atmos immersive sound, which was introduced in 2012, has been installed in roughly 700 theaters worldwide, and its fiscal 2014 revenue of $960.2 million is more than three times that of Imax. But Imax boasts more than 800 theaters worldwide, and Dolby sees an opportunity to move in on that turf.

Dolby Cinema will include special design elements — like signature entrances that can be programmed to reflect the movie that is playing — as well as giant screens and, of course, Atmos sound. But what's really piquing the interest of filmmakers is the system's ability to project "high dynamic range," a process in which whites appear whiter and blacks blacker. Gravity's Oscar-winning cinematographer Emmanuel Lubezki, for one, has said he's eager to make use of HDR. In fact, many insiders from Hollywood's technology community believe that consumers will see a noticeable difference with HDR, compared with the more widely touted "Ultra HD" 4K resolution and high frame rates.

Initially, Dolby's new projection system will use two Christie 6P 4K laser projectors for increased brightness (at press time Dolby expected to reach 31 FootLamberts for 2D and 14 FootLamberts for 3D) along with some proprietary Dolby technology, as well as the Dolby 3D system for stereo movies. Next spring, the system, co-developed with Christie, will introduce updated laser projectors and playback technology that will enable the system to project "Dolby Vision," the newest Dolby format, which combines HDR with some proprietary color secret sauce. (At this year's Consumer Electronics Show, Dolby also introduced Dolby Vision for TV.)

Earlier this year, Dolby quietly previewed its system at the Vine Theatre in Hollywood for leading directors, cinematographers and studio executives. More recently, it has staged demos at the Harmony Gold theater in Los Angeles. The first Dolby Cinema is now set to open in early December at the new JT Cinemas complex in Eindhoven, Netherlands. San Francisco-based Dolby is offering a profit-sharing deal to theater owners, who are expected to raise ticket prices. JT Cinemas' managing director Ron Sterk says that while the adult ticket price for his theater's standard auditoriums is about $12.50, the price for Dolby Cinema will be about $18.

JT plans to open additional Dolby Cinema auditoriums in the Netherlands, including a second in June and a third in late 2015, according to Sterk. The system's early adopters also include the UCI/Cinesa La Maquinista complex in Barcelona.

Dolby will supply theaters with the equipment, which is not inexpensive — the projectors alone run several hundred thousand dollars each — while the theater would cover the cost of the buildout. "It's not cheap, but we think the economics work," Dolby senior vp cinema Doug Darrow tells The Hollywood Reporter, noting "it has to have a meaningful screen count."

Meanwhile, Imax also is in the process of launching a laser-projection-based system for its auditoriums. And Technicolor has publicly said that it, too, is working on a way to deliver HDR to the cinema using developing laser-projection technology.

While Dolby lines up theaters in the U.S., it's busy closing studio partnerships to ensure movies will be created in Dolby Vision during postproduction. Film cameras and high-end digital cinema cameras, such as the Arri Alexa and Sony F65, can currently produce enough picture information to generate HDR images. Numerous postproduction-technology makers either support or have committed to support the Dolby Vision format.

"We are talking to all the studios. There's interest," says Darrow.

Disney is likely to be an early candidate, with J.J. Abrams' Star Wars: The Force Awakens (Dec. 18, 2015) waiting in the wings, as well as Brad Bird's Tomorrowland. And since Disney's 2012 Pixar hit Brave was the first film released with Dolby Atmos sound, it wouldn't be surprising if Pixar's next release, Inside Out, helps launch the Dolby Cinema brand with much fanfare when it opens in June.

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Mark Campbell
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 - posted 12-03-2014 01:34 PM      Profile for Mark Campbell   Email Mark Campbell   Send New Private Message       Edit/Delete Post 
Floating screen. That must mean no masking. Count me out.

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Marcel Birgelen
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 - posted 12-03-2014 01:52 PM      Profile for Marcel Birgelen   Email Marcel Birgelen   Send New Private Message       Edit/Delete Post 
Yep, masking is sadly considered unnecessary gadgetry nowadays... You would expect Dolby to understand the importance, but I guess they're not making money on it so they don't care.

Also, this "HDR" concept will mess with the "visual DNA" of movies, maybe even more than HFR will ever do.

Once the JT cinema in Eindhoven opens, I will put some pictures up here and provide details regarding the real life implementation of this Dolby Premium Cinema Concept.

Still, when it comes to "immersive* cinema experiences", you should trust Dolby more than IMAX... Also, although they're bragging about it for years now, the first laser powered IMAX theater has yet to materialize...

* Yeah, that word again.

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Jarod Reddig
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 - posted 12-03-2014 08:16 PM      Profile for Jarod Reddig   Email Jarod Reddig   Send New Private Message       Edit/Delete Post 
I had seen this on Twitter today and thought it was interesting. First thing that came to my mind too was the masking. I like the idea of the seating and the room design the best. I agree I would rather trust Dolby than IMAX.

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Steve Guttag
We forgot the crackers Gromit!!!

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 - posted 12-03-2014 08:43 PM      Profile for Steve Guttag   Email Steve Guttag   Send New Private Message       Edit/Delete Post 
Dolby has been working with super-high contrast in monitors for some time now. They are now bringing it to DLP projectors where incredibly high contrast ratio DLP projectors can finally bring this to the cinema. That is why they can go up to the high white levels. This is something people have had on TVs, slides...etc. for years. I think it could be awesome if it ever filters down to the every day cinema. Then again, you'd have to get people on board with putting in a system that will double-triple the light output.

However, I think something that is going to plague the bulk of this sort of roll out is the cost. I just don't see cinema owners clamoring for more means to spend money to show movies. And, like it or not, it isn't the technology that is/is not brining people in. It is, has been and always will be...the story...and Hollywood just can't be counted on for those. The movies have to be COMPETENTLY made, for sure and the better you make it be greater the enjoyment...but if you have a dud movie to start with...all of the technology you throw at it will do a damn thing.

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Brad Miller
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 - posted 12-03-2014 10:09 PM      Profile for Brad Miller   Author's Homepage   Email Brad Miller       Edit/Delete Post 
Well fuck that. If they can't understand the importance of masking then clearly they don't know what they are doing. Masking is NOT an option for a quality presentation. For a company that is trying to push higher contrast they should be smart enough to understand this. [thumbsdown]

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Bobby Henderson
"Ask me about Trajan."

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 - posted 12-04-2014 12:26 AM      Profile for Bobby Henderson   Email Bobby Henderson   Send New Private Message       Edit/Delete Post 
I can understand why Dolby is pursuing their Dolby Cinema concept from a marketing-sales perspective. And, judging from what I've read in the Hollywood Reporter article and seen in Dolby's 1 minute promotion video on Dolby Cinema the concept seems more driven by marketing rather than simply making the movie going experience as good as it can be.

The floating screen with no masking, halo lighted with LEDs or whatever, is a pretty big turn-off. It looks like a giant sized 1970's era projection screen TV. Bring back the masking. Better yet, bring back the layers of curtains too.

Dolby's cinema products, like Dolby Atmos, Dolby 3D and Dolby 7.1 have received next to nothing in terms of promotional support from both movie studios and exhibitors. The brands movie-goers see most often these days is IMAX and Real-D. That's about it. So it's obvious Dolby had to do something to make a high priced concept and make deals to give movie studios some of that tasty premium priced ticket money to get the Dolby brand front and center once again on movie posters and movie trailers.

It's still going to be a very hard sell to get movie theater operators on board with it.

The growth of "private label" premium big screen concepts (RPX, XD, Prime, etc.) movie chains have been developing in-house is clear evidence they're not all that keen having extra "partners." They don't like giving companies like IMAX or Dolby a huge cut of their box office take and kowtowing to various demands for everything from theater construction to bookings and marketing.

I also have to wonder how theater operators will feel toward Dolby and their cinema products. Dolby didn't wait much time at all to shift Dolby Atmos, a really high priced cinema product, into the consumer space. And now Dolby is literally going to be competing against at least some other theater operators with Dolby Cinema.

We also can't forget how the content from Hollywood has been performing lately. Some of the big theater chains aren't doing so hot. Maybe the public is starting to get tired of "Save The Cat" template-generated movies. The movies probably need to get a whole lot better and sell more tickets to get theaters on board with another high priced movie-going concept.

Is the general public even going to understand just what Dolby Cinema is and how it justifies a $6-$8 price premium? They sort of get the hype behind "IMAX," even if they're arguably being lied to in the process. Most people associate Dolby with surround sound and noise reduction. How much of the movie-going public is suffering from ticket price fatigue?

It's not going to be so easy to get movie productions to generate their content with Dolby Vision, Dolby Atmos and Dolby Cinema altogether in mind.

Right now not all that many movies are mixed in Dolby Atmos, and of the movies mixed in it not many really utilize the format very well. If you can't tell the difference between an Atmos mix and an "ordinary" 5.1 or 7.1 mix then what is the point?

Now we're going to expect movies to be shot somehow in Dolby Vision and/or "HDR?" I'm really kind of foggy on their idea of HDR. I really hope it's nothing like that garish, surreal crap I see in the still photography world. If movies start looking like that I'll just read more books!

Even if Dolby Vision just improves rendition of color, contrast and shadow/highlight detail, how is that going to fit into the "bit budget" of movie productions? We still see a lot of movies, regular 2D movies, being rendered in 2K. The 4K format, even in normal color bit depths, is considered a high priced format. What will productions have to do with cinematography, CGI, compositing, motion graphics, color grading and anything else to fit in with Dolby Vision? I can see a situation where a Dolby Cinema theater is playing a lot of standard color depth movies with only 5.1 sound. That's not going to be worth a high price premium.

I hope Dolby can do very well with Dolby Cinema, but I'm worried about its chances and also worried how it can impact sales of Dolby gear to movie theaters.

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Carsten Kurz
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 - posted 12-04-2014 03:31 AM      Profile for Carsten Kurz   Email Carsten Kurz   Send New Private Message       Edit/Delete Post 
How can Dolby increase the contrast of DLP DCI projectors if Barco, Christie, NEC, and TI can't do? Even their new laser projectors do not go beyond 1:3000 CR. Which is nice compared to the common 1:2000, but not as much as expected previouly.

This is very different on flat screens, which do not suffer from stray light and have very high contrast ratios for years.

I never believed in this Dolby Vision crap. Looks like pure marketing gaga to me. And I haven't seen a single paper giving even the shortest line of real information on it. Dynamic contrast, local dimming, etc. has all been there for years.

- Carsten

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Marcel Birgelen
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 - posted 12-04-2014 04:03 AM      Profile for Marcel Birgelen   Email Marcel Birgelen   Send New Private Message       Edit/Delete Post 
Besides the lack of mandatory screen masking, the most depressing thing really is the name of the concept. "Dolby Cinema" is just another generic term, stacked onto the Dolby brand. This generic term "Cinema" will be the first to be dropped from people's minds.

While professionals and semi-pros will have no problem in discerning the "Dolby Cinema" theater concept from their range of professional cinema products and their implementation in home theater products, it doesn't really help for the normal consumer. Most people know Dolby from the occasional trailer in the theater and the stuff in their home theater. By using the same brands everywhere, the consumer is basically being told: The stuff you've got at home is as good as you get it in the cinema... Try to sell this to your exhibitors.

quote:
Now we're going to expect movies to be shot somehow in Dolby Vision and/or "HDR?" I'm really kind of foggy on their idea of HDR. I really hope it's nothing like that garish, surreal crap I see in the still photography world. If movies start looking like that I'll just read more books!
No, fortunately, it will not look like those under/over exposed composite stuff. This Dolby Vision is nothing more than a custom image format, to deliver a broader color gamut than currently possible within the DCI specs. The idea behind this is to be able to deliver the full potential of those laser projectors. Obviously, they need to work with studios to make this happen. This "secret color sauce" they're referring to, might be some "upconversion" process (DMR anyone?), to convert existing content to "Dolby Vision", but I'm not sure about this.

Still, this will eventually mess with how movies look like. There will be a lot of controversy around the merits of this. And eventually, there will be some changes to the DCI specs which will make a proprietary format pointless, but given the speed at which those things are being adopted, it might take a few years.

Dolby has been the king of vendor locked sound formats for decades, they lost their key to the throne room once DCI specs made Dolby Digital redundant. They’ve been breeding on proprietary formats for motion pictures ever since. First came Atmos, now Vision.

quote: Carsten Kurz
I never believed in this Dolby Vision crap. Looks like pure marketing gaga to me. And I haven't seen a single paper giving even the shortest line of real information on it. Dynamic contrast, local dimming, etc. has all been there for years.
It's obviously a lot of marketing b.s., but it's essentially about having a mandatory two projector setup for 3D instead of one using laser light sources and Dolby 3D, which will be brighter than anything out there yet and about having a wider color gamut. All neatly packed together in some marketable buzzword lingo...

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Steve Guttag
We forgot the crackers Gromit!!!

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 - posted 12-04-2014 06:49 AM      Profile for Steve Guttag   Email Steve Guttag   Send New Private Message       Edit/Delete Post 
My guess is that they achieve the high contrast in a similar manner in which they did it for "Dolby Monitor"...since they are using laser projection, it is possible to modulate the light source. Also, by using lasers, you have the ability to have a more accurate color gamut (the more accurate your primaries are...and lasers are pretty monochromatic, the more accurate your color representations can be.

I agree though...if you are going to control the layout of the theatre...then by all means, IMPROVE THE LOOK of the theatre too. Demand things like curtains and masking!

What Dolby has on this high-contrast thing is something that other PLF (including IMAX) cannot duplicate using off-the-shelf equipment. Dolby gets a proprietary format in there.

I would presume, if the 6P laser system wasn't so expensive right now, they'd rather you just purchase the system and they wouldn't be a partner. However, to get the system launched, they are going to need to make it price attractive. Again, there isn't much loose money out there to spend on anything. People are already going for the comfy seats because there is a clear relationship to sales and the perception of a better experience with those.

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Lyle Romer
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 - posted 12-04-2014 07:51 AM      Profile for Lyle Romer   Email Lyle Romer   Send New Private Message       Edit/Delete Post 
Can't they at least do common height if they are going with no masking.

I still don't understand this floating screen stuff. There is a relatively new regal here that does it on every screen. Is it supposed to be futuristic or something? I don't see how it adds to the aesthetics or the presentation.

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Bobby Henderson
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 - posted 12-04-2014 09:55 AM      Profile for Bobby Henderson   Email Bobby Henderson   Send New Private Message       Edit/Delete Post 
I don't think the floating screen looks futuristic at all. It actually makes me think of really old big screen projection TV sets from the 1970's:

 -

That's an image I grabbed from a Google Image search.

Has anyone else looked at the promotional video for Dolby Cinema? The decor in the theater looks very sterile and barren. I'd take a very opulent looking Warren Theaters "Grand Audiorium" scheme over that any day. It also looks like Dolby would be sinking a huge amount of money into the auditorium entrance. While it's nice to have an attractive entrance most of the money really needs to be spent where it counts: on the image and sound quality itself.

Regarding Dolby Vision and what it might change: movie-makers need to be on board with the idea up front. I think a lot of movie-makers would be pissed to see something they carefully adjusted in post production be changed by a proprietary digital projection front end. A lot of NLE, motion graphics and color grading software already allows one to do all sort of stuff to shadow and highlight areas, especially if they're working with raw, uncompressed camera hardware data. Honestly, what's going to stop others from just upping color bit depth and bypassing Dolby altogether?

quote: Carsten Kurz
How can Dolby increase the contrast of DLP DCI projectors if Barco, Christie, NEC, and TI can't do? Even their new laser projectors do not go beyond 1:3000 CR. Which is nice compared to the common 1:2000, but not as much as expected previouly.

This is very different on flat screens, which do not suffer from stray light and have very high contrast ratios for years.

And that raises the possibility of Dolby opening another Pandora's Box of sorts for theater operators.

Right now, razor-thin flat panel OLED TV displays are very expensive, high end items. But they're not going to be that way forever. The contrast ratios and deepness of black on those screens is utterly amazing. What's to stop Dolby from pushing Dolby Vision into the consumer space, particularly with OLED TV sets and doing so with "deep color" 4K content in home theater? Dolby is a publicly traded company now with a board more interested in growing profit margins than anything else. Preservation of the commercial movie-going experience might be a secondary priority to pushing consumer electronics sales.

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Mitchell Dvoskin
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 - posted 12-04-2014 10:21 AM      Profile for Mitchell Dvoskin   Email Mitchell Dvoskin   Send New Private Message       Edit/Delete Post 
I remember sitting in a Video Concepts store back in the early 1980's trying to figure out how I could afford one of those projectors that Bobby posted above. A blast from the past. A few years later, I ended up buying a Kloss Novabeam video projector, where the projector was also a coffee table that projected up on to a wall screen. Ultimately, I decided that the concave screen was just not "movie" like.

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Sam Graham
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 - posted 12-04-2014 10:27 AM      Profile for Sam Graham   Author's Homepage   Email Sam Graham   Send New Private Message       Edit/Delete Post 
The Regal Floating Screen

 -

Mounted at the top and bottom but open on the ends. You can listerally stick your hand around it or under it on the corners.

The lighting shuts off during the feature and the curtains and walls up front are all pitch black, so during the feature, I noticed no difference watching the movie over a masked screen. However, the lights are ON during the trailers, and that experience was like watching a really poorly lit Samsung curved screen television.

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Marco Giustini
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 - posted 12-04-2014 10:30 AM      Profile for Marco Giustini   Email Marco Giustini   Send New Private Message       Edit/Delete Post 
Carsten,

I read that it is made by using two light engines in series. One chip creates the light pattern for the second chip, which creates the picture. When black is needed, the first DMD gets rid of most of the light, the second chip will only need to get rid of the leftover. This is apparently giving much more contrast and because you have a very precise light pattern behind the second chip - it will be another DMD chip - the outcome should be very good.
Last time I heard something like that, it was done by using an LED background, with many LEDs, but not 2.2millions (2K picture)

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