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| The Next Generation All Good Things come to an end...but not here. |
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#346 | |
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Lieutenant Commander
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Re: Season TWO OFFICIAL TNG Blu-Ray Discussion Thread
Edit: Correction. The Firefly-Effects were done in 480P and upconverted for the Blu-Ray. Doug Drexler who worked on the effects for TNG, DS9, Firefly, Serenity and Battlestar posted this about FX created in 720P. Very interesing read: RE: CGI@720 VS 1080 I’ve seen a lot of discussion about the fact that the CGI on BSG is rendered “only” at 720 and upscaled to 1080 for the final. Everyone should understand that render time was the LEAST important factor in this decision. The fact is, at 1080, the CG just came out WAY too crisp. When intercut with the live action (or even composited), the CG popped off the screen and didn’t match the look and feel of the rest of the show. I’m sure all of you have had the experience of watching computer generated material on a flat panel or other high quality display and noticed just how razor-sharp it can look. It can often appear unaturally crisp. This was the case with BSG. In tests, footage rendered at 720 and upscaled later naturally took on a slight softness which made it a much better match with the live action footage. THIS was the most important deciding factor in going with 720 (the break in render time, you could say, was a happy side effect). The over-sharpness of CG is actually something I’m always fighting even in my own projects. It’s one of the things that “gives it away” if you’re trying to make a render look photoreal. When I was creating images for the “Ships of the Line” Star Trek calendar series, one of the little tricks I came up with was to manually trace the edges of the ships in Photoshop with the blur tool – it made a night and day difference in the overall perception of the ships looking real. In reality, objects in photographs simply do not have those razor-sharp edges, which is what you get “out of the box” with anything in CG. Rendering at 720 and adding a little bit of grain goes a long way towards combating that effect. If I were to supervise the visual effects for a movie RIGHT NOW, I would probably do something similar and render at a slightly lower res. Nearly every time I’ve either done or witnessed tests of CG, the results are always the same – you can get away with MUCH lower resolution than you think. When I was working on Serenity, there was a lot of arguing between the Lightwave and Maya artists about texture resolution. The Maya folks, who had worked on a lot of big movies, swore up and down that, for a movie, your texture maps had to be AT LEAST 4k or else the models would look like crap. The Lightwave artists, who had mostly come from TV projects, said that was bullshit and lower res maps would hold up just fine. But something had to be done, because 2 gigs of RAM was the maximum our machines could utilize at the time, and the shots were choking on all those hi-res image maps. So, we all agreed to do a test. We rendered 4 versions of identical shots in which the models had image maps of 4k, 2k, 1k and 512 pixels. Then we went to a theater and screened them all to see what differences we could visually perceive. My favorite moment was hearing the Maya guys in the back go “wow, I can’t even see the difference between the 4k and 512 versions!” Yes, the Lightwave folks walked out of that test screening very smug. We deciced to use 1k maps for everything, and if an object got REALLY close to camera, we’d up it to 2k. I think we did render everything at 1080, but I’m sure, even for a movie, you could get away with 720 and upres it. No one would know the difference. In fact, the upcoming Blu-Ray release of FIREFLY is going to be interesting. All the effects on that show were rendered in standard def only! So it’s going to be a mish-mash of 1080 live action and 480 CGI. Will anyone notice? I bet not. |
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#347 |
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Vice Admiral
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Re: Season TWO OFFICIAL TNG Blu-Ray Discussion Thread
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J.J. Abrams didn't change Star Trek, audience expectations did. |
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#348 | |
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Commander
Location: Aboard the Destiny
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Re: Season TWO OFFICIAL TNG Blu-Ray Discussion Thread
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#349 |
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Vice Admiral
Location: New York, NY
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Re: Season TWO OFFICIAL TNG Blu-Ray Discussion Thread
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#350 |
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Admiral
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Re: Season TWO OFFICIAL TNG Blu-Ray Discussion Thread
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#351 | |
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Vice Admiral
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Re: Season TWO OFFICIAL TNG Blu-Ray Discussion Thread
I actually predicted that Enterprise would be released in between TNG season sets several months ago.
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J.J. Abrams didn't change Star Trek, audience expectations did. |
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#352 | |
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Admiral
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Re: Season TWO OFFICIAL TNG Blu-Ray Discussion Thread
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#353 |
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Commander
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Re: Season TWO OFFICIAL TNG Blu-Ray Discussion Thread
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#354 |
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Admiral
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Re: Season TWO OFFICIAL TNG Blu-Ray Discussion Thread
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#355 |
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Vice Admiral
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Re: Season TWO OFFICIAL TNG Blu-Ray Discussion Thread
And even though I'm glad they would consider this feature for a future release, I don't think there are really enough fans demanding it. I wish they would, though. On another note, am I the only one who found it a little weird that they didn't tackle the whole season one audio screw-up? I mean, one can certainly understand that it is an issue they don't really want to talk about, but considering what a big hoopla it became with the fans, I find it curious that they wouldn't even mention it. FrontierTrek, did you consciously avoid this question or did they ask you to make no mention of it?
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Bashir: »Out of all the stories you told me, which ones were true and which ones weren't?« Garak: »My dear doctor, they're all true.« Bashir: »Even the lies?« Garak: »Especially the lies.« |
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#356 | |
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Fleet Captain
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Re: Season TWO OFFICIAL TNG Blu-Ray Discussion Thread
Regarding the audio... that was a difficult one. I did have it in my original question list, but my time with Ryan & David was limited as they had a color-correction meeting they needed to get to so I just felt that the other questions I asked were more important to the fans (especially as the audio issue was resolved so quickly by CBS, complete with a heartfelt apology)...
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www.TrekCore.com :: The Net's LARGEST Trek Multimedia Site Over 450,000 Trek DVD & Blu-Ray Caps from EVERY episode/movie! |
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#357 | ||
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Vice Admiral
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Re: Season TWO OFFICIAL TNG Blu-Ray Discussion Thread
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It's just that I'm very curious, from a technical point of view, how those mistakes could have happened. I mean, they're going on about how well the team works and how refined their process of remastering the video and the audio is, so that one gets naturally curious how this screw-up could have happened in this environment. A lot of people think (understandably so), that anyone who would have actually checked the faulty discs would have noticed the mistakes. So why didn't they. It's not something I hold against them. It's just something I'm very curious about.
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Bashir: »Out of all the stories you told me, which ones were true and which ones weren't?« Garak: »My dear doctor, they're all true.« Bashir: »Even the lies?« Garak: »Especially the lies.« |
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#358 | ||
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Fleet Captain
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Re: Season TWO OFFICIAL TNG Blu-Ray Discussion Thread
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#359 | |||
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Captain
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Re: Season TWO OFFICIAL TNG Blu-Ray Discussion Thread
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#360 | |
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Fleet Captain
Location: Post-apocalyptic ruins of my once mighty Homeworld.
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Re: Season TWO OFFICIAL TNG Blu-Ray Discussion Thread
Personally, I transfer all my TV material (HD and SD) to a media player, currently using the Dune HD Duo, which auto framerate syncs to 24/50/60. The other advantage of this is the fact I have a Star Trek "jukebox" with instant, touch of a button, access to any episode, any series!
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YOU MONOTONE HUMANS ARE ALL ALIKE... FIRST YOU CONDEMN, THEN ATTACK. |
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