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Everything posted by kye
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Yes, I read your previous replies to others and understood where you are coming from. I was going to reply but saw you might be replying so I waited Yeah, if it's for different projects then that's awesome and you should totally do it. In which case I'd suggest that you compromise on features pretty heavily in favour of ease of use and convenience and reliabily. Also consider the whole process from shooting to editing to grading and delivery. If you're like me and have lots of footage on drives waiting for editing then the bottleneck isn't the shooting and so you should focus on streamlining the edit instead. Even consider a camera with a hybrid profile that has decent DR but wouldn't need grading. Anything to get the ideas finished and shared, while still being of acceptable quality for your tastes and preferences. If there's a large gap between your 5d and this camera then that might be a good thing because choosing which setup to shoot it on will help you to understand how much a project means to you, which is a great thing to know before you start shooting and have already made art-department type of decisions.
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@HockeyFan12 I was hoping that the manufacturers would just build it in and we'd never have to even know it was there! You're right about my math being wrong, oops(!), but we'd still get a benefit. Every aesthetic impression we get of footage has one or more technical aspects that are responsible for them, and the colours of ML RAW vs other codecs is at least partially due to bit depth. My idea was to just get a bit more bit depth, essentially for free. Even if it was applied to 10-bit cameras, you'd still get a little bit more than 10-bits. Someone in the GoPro thread posted a link to a blog post about the GoPro Protune codec and it was fascinating, and includes much of what you are saying. The profile doesn't distribute the bits evenly between the DR and it mentions that there's less information in the bottom one or two stops and so it uses less on those but gives more to the upper two as that's typically more useful. ETTR is a complex approach. On the one hand it gives the most bits to play with, but on the other it means that the image is subtly different between scenes. I'm not sure if you've seen those articles where a cinematographer gets to know a new camera and tests it by under and overexposing by various amounts and then matches the levels in post? The results are typically that you'll discover the limits of where underexposing gives too much noise, overexposing makes the image start to look awful, and what is the best spot for skin tones. I've heard many cinematographers talk about how for a given camera you have to over or underexpose a certain amount. In terms of your approach I would suggest that if it's working then that's great, it's definitely the way to get a consistent image, and it will definitely be nicer in post. The adventures of your friend are too tedious for me as well. I have a technical education, and I am at home reading specifications and data processing techniques, but in the end I work out how to set my equipment for the best results and then I go out and put the effort into what I point my camera at. I think I'm actually far less technically inclined on set than you are - I don't white balance or even control my own exposure or focus most of the time. Everything the camera can automate (to a level where it's acceptable and not a detriment to the end product) I automate, and when I am operating the camera for recording my home and travel videos is spent thinking about angle, composition, camera movement, depth of field, anticipating what is going to happen next so I can be ready for it, and not have filming get in the way of the holiday experience for me or others. This is an art-form after all
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@mercer yes, I remember your fondness for the XC10 Reading your other comments, and talking in the context of getting the job done, I think there's a few approaches you could take, depending on how you shoot. 1) just use the 5D for everything. You already own it, no work in post matching cameras, and it's only one setup to carry around with one type of battery, media, etc. 2) get additional cameras. If you go this route then if at all possible I'd suggest matching brands so the colour science (which I remember is a priority for you) matches easily in post. You may even consider another ML camera as extra time on set may pay off in editing (or may not!). If you use multiple cameras on set it may even be worthwhile matching lenses and battery types in order to cut down on what you're carrying around. It sounds to me like buying a camcorder may be tempting simply because a DSLR and ML is fiddly and annoying, which I totally understand. I challenge you to think about the film you are making and ask yourself how many shots in the final edit will be able to be captured with a camcorder. Most films these days have relatively shallow DoF on almost all shots except wide and establishing shots, and although a camcorder would be great for those, will it really be more efficient to have an entire second setup instead of the camera you are already using for most other shots?
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I have the Hero 3. Old but still going. I use it for immersion in water, so any time there's swimming on a holiday such as snorkelling, or for parties where the wide angle lens is useful. I shot these two videos on the Hero 3 and iPhone 8. @webrunner5 I used to use the gopro as a camera when it started to rain, but the iPhone is now water proof, and I used to use it for wide angle photos but now the iPhone has panoramic mode so that's been taken over as well. I'm contemplating replacing it with the Sony action camera with the OIS. As good as digital IS is, if a frame is blurred due to motion during the exposure then there's no recovering from that, and considering how poor the ISO is on these cameras they go to long shutter speeds in basically every situation except direct sunlight.
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I don't think the only issue is 8-bit banding. I wonder how much of the talk about the picture of various cameras being "thick" or "thin" or "brittle" is attributed to this. @Mattias Burling I agree that not all 10-bit implementations are equal and that's kind of my point, that we could get the benefits without needing a separate implementation. @HockeyFan12 I was thinking that the scaling would be applied during decoding so once the file is read then all the different shots would be comparable, obviously grading would be awful if this didn't happen. I agree that it's a complicated picture and absolutely depends on how good the implementation is within the camera, however, with all else being equal, more bits within the given DR is better than less bits. Different looks is also a solution, but it means that you give yourself difficulties in post. I've got footage from multiple budget cameras and matching them is a PITA and you'd think that things like RCM and ACES would be the answer but the reality is that these things don't have support for every profile, normally just the log ones from the big manufacturers. @Shirozina I agree, 8-bit can look fine, but using those bits more effectively would be better!
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That is kind of their direct competition in a way. I have a love/hate relationship with my gopro, compared to everything else is absolutely terrible, but when you need it no other tool will do.
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We all know that 8-bit video capture formats don't generate the best results. This is especially bad when combined with flat / log profiles, and especially especially bad when those profiles are calibrated to fit more DR than that camera can provide. The traditional solution is to output more bits, but 8-bit values are kind of a default in computers so can cause a challenge to go beyond. So, here's an idea. Instead of just encoding the image in 8-bits but having no values below say 40% and none above say 90% (which is really just 7 bits) how about stretching the whole DR over the full 8-bit range and just including the values of the brightest and darkest pixels in that frame? It would mean that all frames would have the full 8-bits applied, and scenes with less DR would get more subtle colour information. Every stop less of DR would be equal to effectively an extra bit. It would also mean that when a sensor is invented with more DR than that codec was designed for it will scale infinitely without hassle. It would add a small processing overhead and raise the data rates on more compressed codecs, but codecs where all frames are key frames wouldn't be impacted. If anyone knows any of the manufacturers, we'd all benefit if they could pass this along.. Thanks
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Panasonic announcing a full frame camera on Sept. 25???
kye replied to Trek of Joy's topic in Cameras
That totally makes sense. I think this industry is in a period of rationalisation where the smaller players will die unless they form alliances strong enough to challenge the big players. Sigma has a native mount but no real share of the camera body market, and they have been making lenses that seem to be (are?) designed to be adaptable. If the announcement included Sigma saying that all of their FF lenses with convertible lens mounts could be converted to this new mount then they would definitely win the lens availability category against canikon! I'm not sure what they will release but out of all the rumours this year I'm optimistic that they'll deliver a larger percentage of what is technically possible and what we want than the other manufacturers attempts. -
I am using the 1" XC10 with Rode video mic pro plus and apart from the relatively deep DoF and slower AF it is a great setup and just gets out of the way. If you can get the aesthetic you want from this kind of setup then go for it. Here's a BTS from the other day of me doing a horizontal sliding shot in Pompeii with the aforementioned setup.
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When I bought my gopro hero 3 I read a lot of articles about how to make it look good, because my attempts didn't, and found a great article written by the person who filmed the snorkelling girls in the promo video. Unfortunately I now can't find it, so apologies for not linking it. The basic outline was that for the 3-6 shots in the promo they had a half a dozen person team and it took a week of 12-18 hour days to shoot. The first day they shot a lot and it was all unusable but they were learning the camera, the second and third days were the same and once they got it dialled in with all the right settings and rigging and NDs and filters and grading techniques then the last couple of days were about getting the shots. He confirmed that you really can get those results, but only if you are a very experienced operator and you have all the resources and time in the world. I've read other people also say the same thing of manually working out what ND strength gives what shutter speed etc etc. It's like playing chess and you have to get to checkmate to get the shot! I know the current ones give more manual controls, but you still need to try every video mode and lighting condition to see how they all turn out, as from a professional perspective apparently some modes are lovely and others are awful.
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@jonpais Matti made an interesting comment in the first A7iii video he made (in Maui I think) about using some strange focus mode, centre-weighted perhaps. I suspect that he thinks like a long-term Canon user and is trying to use the Sony like a 2012 Canon and has therefore crippled it very significantly, instead of turning on all the 2018 goodness and letting it do its thing. I personally find this type of mentality common on this forum, with the reluctance (or open hostility) for any automatic features of any kind.
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Panasonic announcing a full frame camera on Sept. 25???
kye replied to Trek of Joy's topic in Cameras
Unlikely as it's combining multiple frames together, so if the subject is moving then it'll be like a worse version of when the de-interlacing isn't done right! Of course, it kind of depends on how fast it can capture the images. Apple combine multiple exposures in the iPhone cameras to get better low light, so in theory you could build something that attempted it, but we're probably a few tech cycles away of it being good enough to release to the public, and by then we'll have 8K and not need pixel shift to get the resolution, we'll just have more pixels -
Panasonic announcing a full frame camera on Sept. 25???
kye replied to Trek of Joy's topic in Cameras
You know that moment when you look at a recipe and see that all the ingredients look tasty and like they'd go together beautifully..... Well -
I read a number of EBU reports for various cameras as well as the EBU specification documents when I bought my XC10 and I'm not at all surprised that the GH5s didn't get UHD Tier 1 or 2. Those standards are very high and there are actually very few cameras that meet them. I'd encourage anyone to pick a few test reports of very high end cameras and read those to get a sense of how well other very respected cameras do. Often they don't test as well as you'd expect. I haven't read all of them, but most (all?) cameras with only a 4K sensor fail to meet UHD Tier 1, and even those with 4.6K or 6K struggle. I was really disappointed with the test results of my XC10 until I read other tests and now I understand that its test results are remarkable. Also remember that the standard doesn't test everything. The XC10 exhibits temporal noise reduction resulting in ghosting at higher ISOs, and not only did the EBU tests not discover that but they also have no mechanism to test it either. I hope this helps
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Nikon Z6 features 4K N-LOG, 10bit HDMI output and 120fps 1080p
kye replied to Andrew Reid's topic in Cameras
Thanks Jon, that's very interesting and also quite useful. I had a quick scan and noticed that the Canons I looked at had similar 'errors' so the test seems reliable, and this means that for colour grading I think this holds some useful information for getting 'those canon colours' or colours from Nikon and others. Everyone knows they change the colours to look flattering or give a nice subjective look but the actual details are never discussed, which means we can't learn from them. I'll devote further study to this for sure! -
@Martin Matěj the 18-35 is a lovely lens and is very popular, there are quite a few videos on YouTube shot with it so if you do some searching you should find some examples of what it looks like and if it suits your tastes. You may even be able to find some videos shot with the speed booster and camera you are talking about, which would confirm that it works and how it looks. I really appreciate mine.
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The upgrades seem pretty good and worthwhile to me. HDR video will make a big difference to people who shoot outdoors and feel that the footage looks too 'videoish', and adding the depth sensor to enable portrait mode and fake bokeh to the selfie camera will make a huge difference to the large percentage of people who use that camera almost exclusively. Apple may be a greedy faceless corporate giant who only cares about profit, but their unethical surveillance of their own users sure means they know what people want from their products!
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I think art is always about chasing perfection, and inspiration disappears when "good enough" becomes a part of your mindset. Artists are therefore always dissatisfied to some extent because of this. I've heard many people talk about the level of artistry when the tools become so familiar to the artist that they are more like an extension of the artists body than separate to them, and this is a valid perspective. The tools shouldn't matter, but if you wanted to make electronic music but found yourself in the 1700's and only had an orchestra, no amount of violin practice would take your mind off the tools and how they just don't do what you want. The tools I want are only a few years away. When they arrive no-one will be arguing that no-one should buy them because the cameras of 2018 could do everything for everyone I'm "making it live" now, but it's the difference between the vision and the reality that is the source of the frustration!
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If the equipment is not up to the standard of our vision then should we lower our vision to meet the equipment, or should we keep the vision and be frustrated until the equipment catches up?
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@wolf33d I understand your frustration. I also shoot in situations that are more demanding than most people here and I have also been told repeatedly what features I do and do not need to have. The problem lies in other people assuming that we make films like they do, and they cannot understand that we operate in different situations. Its like someone recommending a GH5 and a gimbal to someone who shoots skydiving videos and wants higher bitrates and better stabilisation than their GoPro! I think the problem we both have is that we want a combination of features that come from different manufacturers, and one brand can't supply it all. Our time will come, but it's probably not for a few more generations yet, which is kind of the purpose of this thread. Having a camera that does 12 of the 15 things you need and spending $5K on a brand new setup that only gets you to 13/15 may not be the best investment. I'm also with you about the camera industry not moving as quickly as it could. I think that the camera industry is moving about the same pace as many other industries (or faster even) but because of smartphones and computers we're now a bit spoiled and have might higher expectations than otherwise. Still, it's frustrating that the ~$30 camera module in a sub$1000 iPhone has 4K60 and brand-new cameras don't. We are the film-makers that don't fit the mould, and the industry hasn't worked out what to do with us yet. @fuzzynormal @Dan Sherman I'm not sure what kind of film-making you guys do (apologies if you've mentioned it and I can't recall) but it seems like there's a side of film-making you may not experience which is behind the drive for better specifications. It goes kind of like this.. You work out what you're going to shoot, choose your gear and go out and shoot it. For @wolf33d and I it's shooting in difficult conditions. You come back from the shoot and review the footage, and the shots fall into three categories: Shots that aren't usable: they failed due to poor content, poor technique, or technical issues Shots that are usable but the quality is disappointing Shots that tick all the boxes For me at least, up to 80% of my shots are in the first category, and almost none in the third. We all know that editing (and film-making in general) is an exercise in frustration, so we make the best edit we can and try to improve for next time. If we do well then no-one will ever see the struggle and failed shots. The lessons are very often about camera technique, movement, composition, anticipating the action, and all kind of excellent artistic aspects that the operator is responsible for. I work at these almost constantly. But a lot of the disappointment is about technical matters. Beautiful shots that aren't in focus are traumatic to watch. Manual focus isn't practical when you're holding the camera above your head to get the angle - you can't even see the screen well enough to get a good composition let alone reach the lens! The current wisdom is to get a follow-focus and a bigger screen, but now your rig is too heavy to hand-hold. Good AF and 8K would be practical and useful artistic tools in this example because you could get it in focus and crop / stabilise in post. AF is the easy example, but the same could be said for exposure and DR/Log, stabilisation, or other things. The drive for better specifications is often the drive to improve your films. I know that many people reach for the tech because they're lazy, but some people reach for the tech because they're already doing everything else they can and sometimes technique isn't enough.
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Are you in the market for a new camera and confused or overwhelmed by the choices available and can't decide which features you need and which you can live without? Or, are you looking for a camera that gives 4k60 10-bit with IBIS, flippy screen, and internal NDs that fits into your budget and into your pocket? Are you thinking about 8K? If this is you then look no further! The best new camera purchase in 2018 is... Don't! With Don't you get to keep your existing camera, but that's not all, it comes with features no other new camera can offer! It is completely free! It has already shipped! It comes with no learning curve, no menus from another planet, and no colour science that looks like it's from another planet! But wait! There's more! It even comes with more than three lenses! .... *ahem* But seriously folks... If you aren't sure which one to buy then I'd say to wait until you understand what your requirements are (especially which features you can live without) and have seen the reviews of the cameras on offer so that you don't get any nasty surprises. We're all familiar with the manufacturers vague and deliberately misleading claims, like when Canon said the M50 had 4K and DPAF which is technically correct but they didn't mention they're not both available at the same time. This is just an example and all the manufacturers do this. This is the reason for full and impartial reviews. Personally, I'm waiting, and if nothing absolutely hits the bullseye for me then I'll wait a generation or two until something does. <END OF PSA> ???
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For a moment there I thought you were saying nice things about the manual! Of course that's not unlikely as the manual for Resolve is absolutely fantastic I guess if you want 1080 no-crop then you shoot 4k with the lowest bit rate codec and downscale in post. It would have the same end result but would take up a bit more drive space. Or get an external recorder with the money saved on media?
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Assuming this is the only list of criteria, the Pocket2 should easily meet it, along with my XC10 and any other 4k log camera. The tricky standard is the AES/EBU broadcast standard, which is WAY more stringent, including lens mounts, ISO performance and all kinds of good stuff.
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There's a check box on YT to specify if the video contains sponsored content or not, IIRC. Along with a bunch of others like if children appear and if everyone has been paid appropriately I think. No idea if a review sample meets their requirements or not.
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I've just installed Resolve 15 and am looking at Fusion for the first time. I'm hoping to get under the hood and get some next-level control for editing, especially in things like stabilisation. There's a whole bunch of cool stuff that Resolve did in 2D that we can now do in 3D My first impression was that the manual has gone from around 1000 pages to over 2600 pages! Holy wow.... Is anyone else diving into Fusion?