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Bad looking HD movies


Allen Parks

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Now, if I were mean I'd say...

 

But no need to open that whole can of worms. Some examples of HD done bad are 'Miami Vice'. Although some of the night scenes are interesting, most scenes have tons of compression artifacts and horrible skintones, as well as that awful 3-chip bokeh (out-of-focus highlights have magenta and green fringes). Also have a look at 'Collateral' which uses a 270 degree shutter and all the smearing it creates.

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i have to agree with the skintone problems, in some HD films it looks horrible...dont mind the bokeh, though, i think its part of that look. I have seen recently "Session 9" and although i didnt like the story i thought that it looked great for being shot in HD. Zodiac does look beautiful, and thats because Claudio Miranda has an innate talent handling the Thomson Viper. i have seen the Heineken commercial he shot and i was very impressed already. however i reserve my final judgement until the proper cinema screening.

what i find uneasy using HD is the whole lot of postproduction and compression issues you get, sometimes it gets very complicated, especially if you cant afford all the proper tools

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Guest Aaron Farrugia

i dunno

i quite like the fact that they shot digital and completly went with it, rather than shooting digital to try and look like film, they just took digital for what it is and didnt try to hide any of what comes with shooting digital.

 

to me what makes a bad looking hd film is a hd film trying to look like flim, cos it will never happen

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Now, if I were mean I'd say...

 

But no need to open that whole can of worms. Some examples of HD done bad are 'Miami Vice'. Although some of the night scenes are interesting, most scenes have tons of compression artifacts and horrible skintones, as well as that awful 3-chip bokeh (out-of-focus highlights have magenta and green fringes). Also have a look at 'Collateral' which uses a 270 degree shutter and all the smearing it creates.

 

I loved the look of Collateral. Personally I think they used the HD cameras to their advantage. If I have to put up with a mild bit of CA and some very subtle motion blur issues for the rest of the 'pretty' so be it. Definitely not an example of "ugly" in my book.

 

I always ask myself the question when working on films or VFX, "Yes I notice it, but will my audience?" Will it distract them? If it's so insignificant the answer is no, and if it enables me to do something else, I never think twice. Yes HD has some technical flaws, but I would distinguish between "ugly" and mildly artifacted.

 

I can usually tell whether something was rendered on Mental Ray vs Renderman just by looking at it, but I don't expect the audience to tell, so I don't really care and let the TDs decide which is best for the project.

 

- Gavin

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"Collateral" really highlighted the differences in skin tone pickup between HD and film. Skin took on a very sickly-looking green hue during the HD portions, well beyond what was correctable even in a 4:4:4 color space. Seeing the same actors with noticeably more natural skin tones during the 35mm segments made for a stark comparison. Although HD offers certain performance advantages in very low light situations, it's limitations really show up in brighter lighting, which requires the kind of bandwidth that's still well beyond the current level of technology. Blown-out highlights are one of the more obvious examples of this limitation.

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Hello all,

 

Please endure my question: If film or HD is such a small portion of the production budget, why not shoot in a (relatively) artifact free medium like film? While I understand that asthetics make beauty a matter for the beholder, isn't film still a technically superior taking medium?

 

Paul

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Hello all,

 

Please endure my question: If film or HD is such a small portion of the production budget, why not shoot in a (relatively) artifact free medium like film? While I understand that asthetics make beauty a matter for the beholder, isn't film still a technically superior taking medium?

 

Paul

 

Well, you just answered your own question as to why most studio movies are shot in film, as are most dramatic TV series: "film aint broke". It works just dandy if you can afford it.

 

Other than to save money (and there is generally a real savings with HD over 35mm IF you never need to go out to film, all else being equal... I don't want to hear how you already own this Russian 35mm camera and therefore it would cost you money to rent an HD camera...), the reasons someone might use HD instead of 35mm are: (1) the aesthetics of a digital image are what they want for that project; (2) they feel that digital imagery will incorporate better with digital effects work, especially CGI; (3) workflow -- they feel that they shooting and post workflow will be smoother with an all-digital approach; (4) low-light cinematography without grain; (5) greater depth of field with 2/3" CCD cameras when shooting in low-light at wide apertures compared to 35mm; (6) desire to shoot a very high volume of footage; (7) ego -- they want to be known as working with cutting-edge technology

 

All this is also assuming that an HD master is part of what you need to deliver as a finished project, even if you shoot on film.

 

And film isn't really "artifact-free" -- it's just that we don't consider many of the artifacts to be negative ones, compared to digital artifacts.

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