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Júlio Taubkin
05-07-2008, 12:34 AM
I'm sure people that are older and more experienced than myself can chime in with more insights, but today I just saw a sequence I graded last week that was captured in the Panasonic HVX200.

I have not been a film professional for a long time, plainly because I have not been a professional for a long time. But I have been a DVXUser (and Now Reduser) reader, and filmaker, ever since the DVX100 was a promise, so, in technology terms, a few generations. When I first got my DVX, we were seeing standard def 24p hit the movie theaters in a lot of documentaries and some fiction films. I was assistant cameraman of a recently released film shot mostly on the DVX100A. That was around 2 years ago, when the option would be to shoot on a Z1.

Anyway, today I looked at the HVX200 images and although they never blew my mind, even when the camera was introduced, they just felt incredibly lame. It wasn't the first time it happened. I still shoot a small segment for a television in Brazil with my DVX and I watched as the great 24p film-like image turned into a mud of grain and completely insane colors that don't match, people whose skin tones are reduced to a monochrome beige blemish (although I see more of that with the HVX200), and resolution that wouldn't fill my telephone screen. At first I thought it was me, getting more experienced, and my tolerances getting lower, the development of a critical eye. Sure, now I see even the technical limitations of 35mm film, when I shoot it, such as lens aberrations, grain, unstable registers (in camera and the much more frequent on the projectors), etc...

But I'm giving up on this theory. We're getting more demanding because of the content we have been facing. I get demo clips from Red over this site, or I just can download a trailer in HD and watch it on my LCD, and even though LCDs are also wicked in terms of color gamut and contrast, they certainly are sharp. So we get incredible video from the internet at qualities that are unmatched in most people's living room.

(I'm in the process of buying a new - small - LCD TV, and boy why every one of them is som crappy! Video looks horrible on them and even digital HDTV broadcasts "Scream" compression)

Anyway, I was very much underpaid in a lot of my first gigs because they were for web, in a time where internet video would look bad anyway, and we could be underequipped and underpaid. I'm surprised to say today, the best looking video feeds I've been getting is online.

And it's where I spend most of my free time. Online, staring at the LCD of my laptop, seeing great looking still images and sometimes crisp HD (or larger than DV) video with compression schemes that are incredibly efficient. (Guess what camera manufacturer understood this logic some 2-3 Years ago)

That makes me see the DVX's images as a blurb of low contrast grain, and the HVX's images as a blurb of high contrast slightly more rectangular grain. I once looked at a PD100 and was surprised it only cost what it did (don't remember, 3 thousand?). And now they are all bricks to be. Sure, Jim Jannard was unhappy with his F900, long ago, and most professional cinematographers were pretty sure (as we all are) that video images (read RGB video) sucked.

Will it ever stop? When we all have our scarlets to blog with and ultra high speed internet to deal with the files (like what, really, next year?!), will we keep playing catch with ourselves? Or by that time, Computer monitors will be so more potent we will be able to see more moire, mosquito noise, grain, unaliased edges, even on 5K images from Epic? When will we reach our own eye's limit? Are we getting close? Can we imagine always something incredibly better in terms of digital images or are we getting near a plateau?

Am I just depressed from just finishing grading a DV documentary I didn't shoot?

What is the meaning of life?

Cheers!

Christoffer Glans
05-07-2008, 05:53 AM
What is the meaning of life?

Hehe, great end to a good and deep post that is exactly in the line of how I'm observing the world. I'm with you bro!

When will it end... I'm very much into science and how it will unfold over the years to come. Let me quote myself in another post about the subject of the future of screens and cinema...


Screens might not even be present in the future. We might have biodigital chips in our heads that generate threedimensional screens and holographic images. It might also be possible to use these in a lucid dream state to create objects we can touch, smell and experience in what we define as "reality".

And these things you can mock, but that might be because you aren't currently updated in biotech/biodigital science.
In a hundred years this might be possible and with the current accelerated development of better computers and soon also quantum computers with the ability to make two opposing choices at the same time... well, let's say I'm sure we will see major breakthroughs in biodigital science even before a hundred years have passed...

All in all, photography hasn't been around for such a long time... who do we try to cheat by saying that we as photographers will be around a hundred years from now? Many of us who are photographers might be the same ones who would have been interested in painting before photography was invented.
So the future of photographers will be the creators of these holographic simulations and dreamscapes... we might do what we are supposed to be; painting with light, but this time we can bend it by pure will inside these created realities.

So, where does it end? I don't think screens is a usable thing in a world where you can create an image within the mind of a person. With such technology, you can do everything from 100% realistic enviroments to holographic images without trying to manipulate actual reality.

...of course this is many years from now when we might be dead already.
But we have to realise that nothing we do from now on in the digital world will be written in stone. It will not last for generations.
Previous generations, thousands of years before us knew one thing that most of us doesn't understand today: If we write in stone or matter that is set to survive for thousands of years we will ensure that next generations doesn't look upon us as a black hole in human history.
What we do with moving images, photography, storing digital information etc, is good for us in this time, today. But it will not survive the degration of time...

JohnF
05-07-2008, 06:17 AM
...(I'm in the process of buying a new - small - LCD TV, and boy why every one of them is som crappy! Video looks horrible on them and even digital HDTV broadcasts "Scream" compression)...



This is because all Digital transmissions are heavily compressed. IMO there is no point in HDTV when the codec and data rate are so limiting that very often detail is lost to the point that an analogue SD transmission gives far superior results in terms of actual perceived resolution. GIGO garbage in garbage out.

What one is seeing with the new screen technologies is quite how bad DTV (HD or SD) actually is. Frankly I can't watch them and when the analogue transmissions are turned off so will I...

Unless of course there are major improvements in bandwidth and codec.

JohnF

Christoffer Glans
05-07-2008, 09:00 AM
Well, there's always bluray...