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2023 in Review: 5 Quick Tech Takeaways from September’s New York Film Festival

Poor Things Fisheye S 628x348.jpg


Mark Ruffalo and Emma Stone in Poor Things, filmed via a fisheye lens

Those of us who reside in New York are handled every fall to a Whitman’s Sampler of world cinema, a curated collection of highlights from among the 12 months’s most prestigious worldwide festivals. It’s hardly a big pattern dimension, given the annual output of theatrical movies worldwide, but it surely’s a weathervane nonetheless.

Which manner had been the winds blowing this 12 months?

Take what I say beneath with a grain of salt. I noticed 27 characteristic movies at NYFF 61, out of the 44 alternatives programmed within the Main Slate and Spotlight sections. A modest pattern inside a modest pattern, in different phrases. All digitally projected from DCPs.

1) What I name “full frame aspect ratios” had been predominant at NYFF 61.

Let me clarify. For years at festivals I’ve run a tally of theatrical facet ratios, out of curiosity principally, which I break down into 4 classes:

Full body, which I outline as 16:9 (aka 1.78) or 1.85. The first is at present’s ubiquitous TV and video facet ratio, the second is the American “flat” widescreen projection ratio initially from the times of movie. Although barely totally different in form, every primarily fills a contemporary broad show, whether or not a 16:9 TV or YouTube window, or a 1.85 cinema display screen from a DCP. Note {that a} 1.85 picture will present tiny black bars, nearly unnoticeable, prime and backside when performed again as 16:9, and that 16:9 will present tiny black bars proper and left when projected as 1.85.

My second class is “anamorphic” or 2.39 (aka 2.40). 2.39 means 2.39:1, so it is a widescreen picture that’s greater than twice as broad as it’s tall. In the movie days, particular anamorphic lenses had been required (the place the identify comes from) to squeeze a super-wide picture into the squarish body of movie adverse, however at present’s digital movies could be shot with both anamorphic lenses or typical spherical lenses. In the latter case, appreciable prime and backside cropping are employed to attain the widescreen form.

My third class matches the basic silent 1.33 facet ratio, or the 1.37 “Academy” variant from sound movement footage. And lastly, a class of digital movies that blend a number of facet ratios for expressive functions, which digital cinema has made a straightforward factor to do.

Of the movies I noticed at NYFF 61, my tally was 18 movies proven in full body, 4 movies in 2.39, and 4 movies in 1.33. Plus one movie, La Práctica, in 2.0, a side ratio newcomer related primarily with episodics from streamers. One of the 1.33 movies was Maestro, which for many of its operating time makes use of 1.33 to indicate the previous in flashback, though it’s also briefly bookended by the story’s present-day scenes in 1.85. This is how 1.33 is often used, as shorthand to indicate the previous, no less than the previous as captured by film cameras.

This may be a superb place to level out that the overwhelming majority of DCI 4K digital cinema projectors use Texas Instruments DLP chips as imagers, and that every of those chips incorporates 4096 x 2160 pixels, for a chip facet ratio of 1.89. In different phrases, all projection facet ratios, together with 1.33 and a pair of.39, are projected from the identical palette of 4096 x 2160 pixels. Only full-frame 16:9 and 1.85 facet ratios use nearly all accessible pixels for projection. Shapes which might be considerably boxier than 1.89, like 1.33, or wider, like 2.39, merely forgo use of enormous bands of pixels on the DLP chip. Yes, this interprets right into a decrease vertical display screen decision within the case of two.39.

Flat and anamorphic widescreen facet ratios are vestiges, it may be argued, of the movie business’s panic within the early Nineteen Fifties towards the prospects of TV within the house. (Color NTSC was launched in 1953). Just as at present’s determined theater chains add plush seating, meals companies, and Dolby Atmos to maintain audiences coming, the movie business within the early Nineteen Fifties created widescreen 1.85 and a pair of.39 to boost the spectacle of movement footage—the higher to fend off that boxy TV set with its puny 1.33-shaped picture.

Do we nonetheless want these cropped facet ratios? After all, all of at present’s TVs, computer systems, sensible telephones, and digital cinema projectors are natively widescreen. So would possibly this have one thing to do with the preponderance of 16:9 and 1.85 full body movies I encountered at NYFF 61, most of which had been partly underwritten by broadcasters or streamers?

On the opposite hand, digital imagers and shows themselves don’t care whether or not or not they encounter letterbox or pillar-box black bars. In the bygone heyday of broadcast TV, “blanking” a part of the display screen like this was a no-no, an illegality so far as the FCC was involved. People would possibly suppose their analog TVs had been damaged. You may lose your broadcasting license. Yet Yorgos Lanthimos and cinematographer Robbie Ryan use excessive fish-eye lenses in Poor Things, which got here to NYFF 61 from Venice and Telluride, with picture circles too small to fill the celluloid body (shot on movie), making a porthole impact. No one thinks they screwed up. Does this portend a brand new fad in lens use, lenses that don’t cowl the format adequately?

2) As of late summer season 2023, all projectors in Lincoln Center’s theaters are actually DCI 4K. All of their DCP servers are 4K. I requested a NYFF technical staffer what number of DCPs submitted this 12 months had been 4K as an alternative of typical 2K, and he mainly mentioned all of them. 4K DCP recordsdata are bigger than 2K DCP recordsdata in fact, however solely about twice as massive as a result of efficiencies in JPEG 2000 encoding. Furthermore, 2K DCPs play completely properly from 4K servers and 4K projectors. One of the beauties of JPEG 2000 compression is that it scales up seamlessly on the massive display screen. So all people wins. 

3) Also, as of late summer season 2023, no less than two screening services at Lincoln Center, Alice Tully Hall and Walter Reade Theater, characteristic 4K RGB laser projection. RGB laser projection isn’t any brighter—DCI commonplace display screen brightness should be 14 foot-Lamberts (+/- 3 fL)—however colours seem richer, with larger saturation. In truth, no digital video monitor comes even near the complete colour gamut that RGB laser projectors produce. They alone are capable of obtain the expanded colour gamut of Rec. 2020, the technical spec for HDR (excessive dynamic vary) video. This is as a result of, for an additive colour show system, the smaller the width of every of its gentle primaries on the electromagnetic spectrum, the larger the scale of its reproduced colour gamut—and the purple, inexperienced, and blue diode lasers of an RGB laser projector output however a single wavelength every. Sweet! Next time you’re in Walter Reade Theater watching a Netflix movie, pay particular consideration to the massive purple “N” emblem that bursts right into a rainbow of vertical stripes. You’ll actually see what I imply.

4) Speaking of lens fads: to my style, as a longtime stickler for lens perfection, we’re nonetheless within the unlucky throes of a classy overuse of “detuned” lenses—lenses deliberately adjusted to introduce a smidgen of spherical aberration—and uncoated lenses, each of which deliberately invite flaring and veiling glare. “Uncoated” sometimes signifies that the outer lens parts have been stripped of the multilayer anti-reflection coatings that create these inexperienced, purple, blue, and orange reflections you see whenever you look right into a high-end lens. Concomitant to this development has been the development of exhuming previous cine lenses, some from earlier than WWII and the period of lens coatings, and rehousing them for up to date digital cameras. After one explicit movie at NYFF 61, I commented that I now knew what it was wish to see the world via cataracts. I received’t identify the movie as a result of I’ve an excessive amount of respect for my fellow DPs. But there have been scenes the place I felt like I used to be straining to see element via theatrical scrims and never succeeding very properly. I seen proof of this development in a variety of digitally-shot movies at NYFF 61, significantly in each scene the place a digicam panned previous an open window with daylight outdoors.

5) Lastly, I attended fairly a number of business screenings throughout the 2023 SAG-AFTRA strike, together with press screenings at NYFF 61, after which, for the Q&A, as an alternative of the same old line-up of actors (typically by contract), a row of division heads like manufacturing designers and artwork administrators and costume designers and DPs and others joined the director on stage—and it was invariably fascinating and edifying. Nothing towards actors, but it surely made me understand that I want there have been extra discussions like these after business screenings, during which key creatives whose faces are under no circumstances acquainted though their names and movie credit could also be, are as an alternative known as upon to delve into the challenges of constructing a genius movie collectively. If solely as a result of filmmaking is profoundly a collective enterprise, and typically we lose contact with this.



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