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#32 | Link |
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AVS Special Member
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I'm going to just throw something out there...(like meat to the wolves)
I have seen the mantra of "DNR bad, DNR bad" being tossed around this and other forums for several months now, reaching something of a fever pitch lately. All from a lot of people with no bona fides in the video post production business, or at least no one willing to say they are, most of whom I'm sure know virtually nothing about film. So, here's my thought. Blu-ray (and HD DVD for that matter) is unique in the consumer market. No one outside of the film/video post production industry have ever seen film the way we now routinely see it on our home video systems. Not only is the source that is available to us better than anything we have seen before, the resolving ability of our display systems has reached levels that only a very few years ago was unheard of. Before Blu-ray and HD DVD, the closest most of us got to a filmmaker's intent was a high speed polyester film print at the local cineplex (crap). Even those lucky enough to see a premium print in a first run palace in LA or NYC are still seeing a PRINT, several generations removed from the original camera negative. How many consumers, ie, people on a forum like this, have any idea what a fine grain interpositive or internegative is supposed to look like transferred in 2K resolution on a relatively small screen. How does anyone here know what type of film element was used for the 2K transfer of The Longest Day and what that transfer is supposed to look like on a good video display or modest size video projection screen at full 1080p resolution? My question is rhetorical of course. I already know the answer. Hopefully some others here will give the concept some thought. Now, I'm not saying there was not some form of digital processing done on The Longest Day and Patton, and other titles widely ASSUMED to be over-processed. I can't say that because unlike so many other "experts" on this forum, I don't know the details of the transfers done for these films or from what sort of film elements. I do know this. Not all film elements exhibit a coarse enough grain structure to be readily visible at 2K resolution on small screens. I also know this. The statement, "grain is good" is just as sweeping a statement as "grain is bad" and can be just as wrong without the proper context. |
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#33 | Link | ||
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Screencap addict
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And as for comments about the BD looking better than the DVD, the DVD is pretty awful res-wise as it isn't even using full 480p resolution. BD -> 720x480 bicubic -> 1920x1080 bicubic vs DVD BD -> 720x480 bicubic -> 1920x1080 bicubic + Gaussian blur (radius 2.0) vs DVD |
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#36 | Link | |
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ThePower & TheGlory
AVS GOLD CLUB MEMBER
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Of course ,we could say ,that since we haven't actually seen the original source elements, that that film had no detail or grain structure that was visible but this is surely much less likely than excessive DNR applicatrion at the transfer IMO. Art |
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#37 | Link | |
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AVS Special Member
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While grain doesn't bother me at all, I agree with your stance and louigi's, yet I understand and SEE the opposing sides point of view. Like an example before in another thread, I see little things looking remarkably better. Look at the rock or shell to the left rear of the helmut in the first shot. You can see the layers in it in the BD version courtesy of Xylon, where as the DVD it looks like a blob of blur. At the same time, the waxy look on BD's sucks and I have become more aware of it thanks to you #(&@^@o. ![]() This is a tough issue. I agree the wax look needs to go. I think I saw quite a bit of it on the Jumper BD. |
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#40 | Link | |
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AVS Special Member
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You are being generous here - whether you go back to the original negative or to release prints there always is enough grain structure in 35mm stock of that vintage to show up at the 1920 x 1080 resolution the format permits. IF master and transfer are done properly, there is even grain visible in the significantly larger 65/70mm format. I am not that familiar with low grain stock that apparently is available today, but all modern movies that I watched which are shot on film and have good or great transfers show grain to some degree, too.
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#41 | Link |
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Advanced Member
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Xylon, you should go back and replace all your grain simulated Patton pics with grayscale versions of the Blu-Ray. It removes the marvelous colors from the equation and allows you to see just how little high frequency detail is there. It also makes the EE really stand out since it's no longer camoflauged by the colors. Look at a grayscale of the picture where patton is standing in front of the flag for instance.
Last edited by sperron; 06-21-08 at 06:42 AM.. |
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#42 | Link | |
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AVS Special Member
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#45 | Link | |
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AVS Special Member
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We say: The authentic original look of the film is good, the radically altered look due to filtering is bad. The original look may involve a lot of grain, or little or almost none in 1080p. It depends. It never includes a constant claymation look if the film is before the DI age. Even if clay puppets were filmed there would be a fine level of grain over them. ![]() |
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#46 | Link | |
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AVS Special Member
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Digital image processing didn't exist back when this film was released. Computers were in their infancy, took huge rooms to install and used vacuum tubes! They were very limited in math, for example ther performed multiplying by using repititive adds. Vern |
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#47 | Link | |
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AVS Special Member
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![]() Seriously, this is just effing awful. What's funny is that another DNR-laden studio (New Line) put out one of the best arguments for leaving the film grain in... Shoot 'em Up looks phenomenal on Blu-ray, film grain and all. Too bad they didn't show the same respect to Pan's Labyrinth. |
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#48 | Link | |
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Advanced Member
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With most things, the end result is a compromise between many tradeoffs - do I think this film could have been done better? Yes! But without knowing the input and variabilities I cannot say that for sure nor can I say that another outcome could be significantly better in one respect without creating issues in another...??? Bottom line, I'm all for raising the questions regarding TLD. But I agree with Robert in suspecting that most posters making categorical statements regarding the production probably don't have the absolute basis for those conclusions...
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Wyatt |
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#49 | Link |
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Senior Member
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The John wayne cap is easily one of the worst Noise Reduced images I have ever seen.
But that cap just above is not a fraction as bad to my eyes, the extra detail you see is vast compared to the dvd. It is an improvment hats for sure and looks like the upgrade would be worth it, well if the plastic look was not so evident in that Wayne image. |
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#50 | Link |
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2Cute
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Too many people saying "It looks better than the DVD" when these things happen....I mean i know it's going to look better than the DVD as the Blu Ray has six times ( five times UK ) more resolution to it.
It's clear that studio's are making one version for both DVD and Blu Ray and are not taking into account the fact Blu Ray can show fine grain without the problems that a DVD encode with grain has. Thus some longer films get the DNR treatment so it fits better on DVD and that same version is used for Blu Ray. I remember buying Apocalypse Now on DVD ( PAL UK Version ) - Great image with fine grain throughout...One of the best looking DVD's ever made. That was released by Fox in the UK for the Pathe label. Fast forward a few weeks and i also picked up Apocalypse Now - Redux edition....This time released by Buena Vista ( Disney ) ....They had added huge amounts of DNR and removed all fine detail and no grain was evident...probably done in order to fit the film onto one disc but it looked absolutely c*** compared to the theatrical version from Fox/Pathe......My point being that longer films are being DNRed for DVD and we seem to get the same DNRed version when it hits Blu Ray....Sometimes the studio doesn't try hard enough or goes all cheap on us. It would be great if instead of people saying....This looks better than DVD they can look at the bigger picture and ask themselves if it looks as good as it can for the Blu Ray format. I sure hope Lawrence of Arabia doesn't get this DNR treatment but i suspect it'll be fine and will be split into two discs for DVD and have very little DNR for Blu Ray.
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----- ----- ----- ----- http://www.darkrealmfox.com/film_reviews/ ---- ----- ------ -------- ---- ----- --- |
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#51 | Link |
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Senior Member
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I've been thinking.
Based on Xylon's screen captures I have decided to purchase both Patton and The Longest Day. Normally I would not make a "purchase" decision based on screen caps alone but those captures SHOUT at me as to how much more detailed the BD version is over the crappy SD DVD title. I know this was not Xylon's intent....but when you post screen shots (remember that saying - a picture is worth a thousand words) Xylon's "intent" got blown away by how good the BD pics looked, in my opinion, and his message got lost in the translation. I know BD has 6 X's more detail than SD DVD and is supposed to look a lot better, but...THIS MUCH BETTER!!!!! HOLLY MOLEY. As a comparison, look at Xylons A Passage to India comparison pics. Now this title was not one of my David Lean favorites but I doubt I would replace the SD DVD disc with the BD version as the former holds up very well and yes....this was not Xylon's intent but it's so bloody obvious. I think one of the most pressing problems we have as movie aficionados is trying to decide if it's worth replacing a semi-favorite SD DVD title with the same just released BD title.....anyway, it is for me as I still have over 400 SD DVD titles. Xylon, thanks for the GREAT screen pics...but let your pics do your talking for you. Really, they speak volumes. Let US decide if the Patton screen pics are "despicable." It could have been fun if you just posted the comparison and commented, "well...what do you guys think?" |
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#52 | Link | |
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Senior Member
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It never happened on dvd, and it wont happen on HD. Well not for a year or two when they milk us all over again ![]() Thing is pretty much most of all the transfers out there could look better with time, cash and the right input. But we still buy them becuase it is as good as it will get for a long time. Sad but true. I imagine these new uglyfied Noise reduced War film transfers will still sell loads, transfer niggles or not as frankly the "Joe Public" do not care it seems ![]() |
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#53 | Link | |
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Advanced Member
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#54 | Link |
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AVS Addicted Member
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As bad as PATTON is, this is far worse. So F'n terrible that it's infuriating. It's a crime.
__________________
Watch out for The Kung-Fu STAR June, 2010. |
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#55 | Link | |
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ThePower & TheGlory
AVS GOLD CLUB MEMBER
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Who needs it we have all seen film many times we do not have to have seen TLD specifically. As I said I could put up many DVDs that have more detaiol but of course have retained the grain and don't even put Casablanca up next to TLD ! Art |
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#56 | Link |
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Member
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Besides all this talk about "DNR bad," the thing that bugs me most is the lumping of people who own PS3s into the animation/HD video crowd. Some of us can recognize the loss of detail with excessive use of filtering AND own a PS3. If you're going to complain about excessive DNR blame it on the studios trying to get everything to look like a demo loop in a B&M store, not that fact that we own a PS3.
I enjoy movies looking as close to film as possible on my tiny ass 50" plasma with a PS3, but please refrain from making offhand remarks about a demographic that allowed one HD format to win and provided incentives for the studios to give us HD material to watch. It makes it difficult for those of us just getting into HD to "fight for unprocessed films" when we're tossed into the "no taste" crowd. |
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#57 | Link | |
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AVS Special Member
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#58 | Link |
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AVS Special Member
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We've also had people with high end equipment state some of the newer standalone players are at least slightly better than the PS3 and this has been my experience too. However, I do agree the PS3 is a very good unit.
Last edited by DavidHir; 06-21-08 at 04:22 PM.. |
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#59 | Link |
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Senior Member
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I wish we could get the transfer engineers to speak up in this forums so we can get what they were thinking. I still maintain that we must put on the video box the name of the transfer engineering studio and the specific engineer so we can decide who needs to find another line of work.
Marcus |
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